dmesg

gistfile1.txt

 btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 1993.027408] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 1993.027504] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 1993.027602]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 1993.027689]  ffff8804138b3bd0 ffffffff8106989d ffff880416585458 ffff880416585458
[ 1993.027777]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 1993.027865] Call Trace:
[ 1993.027904]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 1993.027952]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 1993.028004]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 1993.028060]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 1993.028119]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 1993.028179]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 1993.028237]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 1993.028326]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 1993.028385]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 1993.028471]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 1993.028529]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 1993.028610]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 1993.028657]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.028709]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 1993.028758]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.028811] ---[ end trace 66b77ac36bc5ca0a ]---
[ 1993.030576] ------------[ cut here ]------------
[ 1993.030630] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 1993.030721] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 1993.031600] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 1993.031684] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 1993.031772]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 1993.031861]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 1993.031948]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 1993.032036] Call Trace:
[ 1993.032075]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 1993.032122]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 1993.032174]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 1993.032229]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 1993.032288]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 1993.032346]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 1993.032404]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 1993.032493]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 1993.032552]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 1993.032638]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 1993.032696]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 1993.032777]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 1993.032824]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.032876]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 1993.032925]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.032978] ---[ end trace 66b77ac36bc5ca0b ]---
[ 1993.035616] ------------[ cut here ]------------
[ 1993.035672] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 1993.035764] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 1993.041482] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 1993.041566] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 1993.041655]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 1993.041745]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 1993.041833]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 1993.041932] Call Trace:
[ 1993.041971]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 1993.042021]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 1993.042073]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 1993.042141]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 1993.042200]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 1993.042260]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 1993.042320]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 1993.042409]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 1993.042469]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 1993.042555]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 1993.042614]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 1993.042696]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 1993.042742]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.042796]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 1993.042844]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.042896] ---[ end trace 66b77ac36bc5ca0c ]---
[ 1993.045274] ------------[ cut here ]------------
[ 1993.045332] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 1993.045423] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 1993.046310] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 1993.046393] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 1993.046482]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 1993.046570]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 1993.046657]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 1993.046744] Call Trace:
[ 1993.046783]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 1993.046831]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 1993.046881]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 1993.046937]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 1993.046995]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 1993.047055]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 1993.047113]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 1993.047199]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 1993.047255]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 1993.047315]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 1993.047373]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 1993.047459]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 1993.047516]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 1993.047597]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 1993.047644]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.047696]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 1993.047744]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.047796] ---[ end trace 66b77ac36bc5ca0d ]---
[ 1993.049710] ------------[ cut here ]------------
[ 1993.049767] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 1993.049857] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 1993.050737] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 1993.050821] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 1993.050909]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 1993.050997]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 1993.051085]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 1993.051172] Call Trace:
[ 1993.051212]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 1993.051260]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 1993.051311]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 1993.051368]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 1993.051427]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 1993.051486]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 1993.051545]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 1993.051631]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 1993.051688]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 1993.051747]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 1993.051807]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 1993.051892]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 1993.051950]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 1993.052032]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 1993.052078]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.052131]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 1993.052179]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 1993.052232] ---[ end trace 66b77ac36bc5ca0e ]---
[ 2014.098304] ------------[ cut here ]------------
[ 2014.098378] WARNING: CPU: 2 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.098469] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.099419] CPU: 2 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.099503] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.099592]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.099680]  ffff8803f698bbd0 ffffffff8106989d ffff880405770598 ffff880405770598
[ 2014.099767]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.099855] Call Trace:
[ 2014.099896]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.099945]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.099995]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.100052]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.100111]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.100171]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.100229]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.100318]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.100377]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.100463]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.100521]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.100630]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.100681]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.100737]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.100787]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.100848] ---[ end trace 66b77ac36bc5ca0f ]---
[ 2014.105351] ------------[ cut here ]------------
[ 2014.110151] WARNING: CPU: 5 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.110245] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.111188] CPU: 5 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.111272] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.111361]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.111449]  ffff8803f698bbd0 ffffffff8106989d ffff8800c6376808 ffff8800c6376808
[ 2014.111541]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.111634] Call Trace:
[ 2014.111682]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.111741]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.111793]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.111869]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.111928]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.111988]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.112047]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.112136]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.112194]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.112280]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.112338]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.112419]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.112466]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.112518]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.112569]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.112660] ---[ end trace 66b77ac36bc5ca10 ]---
[ 2014.116011] ------------[ cut here ]------------
[ 2014.116070] WARNING: CPU: 2 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.116161] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.117078] CPU: 2 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.117162] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.117250]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.117338]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4854c78 ffff8803f4854c78
[ 2014.117426]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.117514] Call Trace:
[ 2014.117553]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.117600]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.117651]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.117708]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.117766]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.117826]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.117885]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.117973]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.118033]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.118119]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.118176]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.118258]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.118305]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.118357]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.118405]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.118457] ---[ end trace 66b77ac36bc5ca11 ]---
[ 2014.121553] ------------[ cut here ]------------
[ 2014.121612] WARNING: CPU: 1 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.121703] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.122583] CPU: 1 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.122667] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.122755]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.122906]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d1948 ffff8803f48d1948
[ 2014.122994]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.123081] Call Trace:
[ 2014.123120]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.123167]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.123218]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.123274]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.123333]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.123393]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.123451]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.123540]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.123599]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.123685]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.123743]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.123824]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.123871]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.123923]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.123971]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.124022] ---[ end trace 66b77ac36bc5ca12 ]---
[ 2014.127278] ------------[ cut here ]------------
[ 2014.127333] WARNING: CPU: 1 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.127433] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.128468] CPU: 1 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.128552] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.128664]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.128752]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d38c8 ffff8803f48d38c8
[ 2014.128840]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.128928] Call Trace:
[ 2014.128967]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.129015]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.129065]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.129122]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.129180]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.129240]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.129299]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.129388]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.129447]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.129533]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.134314]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.134397]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.134444]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.134496]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.134544]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.134596] ---[ end trace 66b77ac36bc5ca13 ]---
[ 2014.150427] ------------[ cut here ]------------
[ 2014.150486] WARNING: CPU: 1 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.150579] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.151532] CPU: 1 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.151615] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.151703]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.151792]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d5848 ffff8803f48d5848
[ 2014.151880]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.151967] Call Trace:
[ 2014.152006]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.152054]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.152105]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.152161]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.152220]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.152280]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.152338]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.152427]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.152486]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.152581]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.152640]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.152722]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.152769]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.152821]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.152870]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.152922] ---[ end trace 66b77ac36bc5ca14 ]---
[ 2014.156114] ------------[ cut here ]------------
[ 2014.156172] WARNING: CPU: 2 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.156263] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.157250] CPU: 2 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.157343] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.157432]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.157520]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d5c38 ffff8803f48d5c38
[ 2014.157607]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.157695] Call Trace:
[ 2014.157734]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.157782]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.157832]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.157889]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.157952]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.158014]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.158073]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.158162]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.158221]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.158307]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.158366]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.158447]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.158494]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.158546]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.158595]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.158646] ---[ end trace 66b77ac36bc5ca15 ]---
[ 2014.161918] ------------[ cut here ]------------
[ 2014.161976] WARNING: CPU: 3 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.162067] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.163016] CPU: 3 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.163100] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.163189]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.163276]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856418 ffff8803f4856418
[ 2014.163364]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.163452] Call Trace:
[ 2014.163491]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.163539]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.163589]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.163647]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.163706]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.163766]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.163825]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.163914]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.163974]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.164060]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.164118]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.164199]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.164246]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.164298]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.164347]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.164398] ---[ end trace 66b77ac36bc5ca16 ]---
[ 2014.168341] ------------[ cut here ]------------
[ 2014.168400] WARNING: CPU: 3 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.168492] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.169455] CPU: 3 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.169541] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.169631]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.169720]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856808 ffff8803f4856808
[ 2014.169808]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.169897] Call Trace:
[ 2014.169938]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.169986]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.170037]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.170097]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.174886]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.174949]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.175008]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.175099]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.175159]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.175246]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.175304]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.175386]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.175434]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.175486]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.175534]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.175586] ---[ end trace 66b77ac36bc5ca17 ]---
[ 2014.179364] ------------[ cut here ]------------
[ 2014.179421] WARNING: CPU: 1 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.179512] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.180450] CPU: 1 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.180543] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.180636]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.180744]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856bf8 ffff8803f4856bf8
[ 2014.180832]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.180919] Call Trace:
[ 2014.181033]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.181081]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.181131]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.181188]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.181247]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.181307]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.181366]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.181455]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.181515]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.181601]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.181658]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.181740]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.181787]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.181839]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.181888]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.181939] ---[ end trace 66b77ac36bc5ca18 ]---
[ 2014.185379] ------------[ cut here ]------------
[ 2014.185438] WARNING: CPU: 2 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2014.185529] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2014.186414] CPU: 2 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2014.186499] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2014.186590]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2014.186678]  ffff8803f698bbd0 ffffffff8106989d ffff880405770598 ffff880405770598
[ 2014.186768]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2014.186857] Call Trace:
[ 2014.186897]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2014.186946]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2014.186998]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2014.187060]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2014.187123]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2014.187187]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2014.187247]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2014.187338]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2014.187400]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2014.187490]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2014.187552]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2014.187635]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2014.187684]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.187738]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2014.187788]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2014.187841] ---[ end trace 66b77ac36bc5ca19 ]---
[ 2033.288443] ------------[ cut here ]------------
[ 2033.288513] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.288604] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.289540] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.289630] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.289741]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.289829]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2033.289996]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.290084] Call Trace:
[ 2033.290125]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.290174]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.290225]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.290283]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.290342]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.290402]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.290461]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.290550]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2033.290609]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.290695]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.290753]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.290835]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.290882]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.290936]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.290985]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.291037] ---[ end trace 66b77ac36bc5ca1a ]---
[ 2033.297264] ------------[ cut here ]------------
[ 2033.297332] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.297424] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.298389] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.298473] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.298562]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.298662]  ffff8804138b3bd0 ffffffff8106989d ffff880416684c78 ffff880416684c78
[ 2033.303560]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.303650] Call Trace:
[ 2033.303690]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.303737]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.303789]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.303846]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.303906]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.303966]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.304025]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.304133]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2033.304193]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.304280]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.304338]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.304421]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.304468]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.304521]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.304570]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.304622] ---[ end trace 66b77ac36bc5ca1b ]---
[ 2033.306631] ------------[ cut here ]------------
[ 2033.306690] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.306781] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.307739] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.307822] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.307911]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.307999]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2033.308087]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.308175] Call Trace:
[ 2033.308214]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.308263]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.308314]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.308371]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.308429]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.308489]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.308548]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.308638]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2033.308698]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.308785]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.308843]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.308925]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.308972]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.309025]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.309073]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.309125] ---[ end trace 66b77ac36bc5ca1c ]---
[ 2033.311444] ------------[ cut here ]------------
[ 2033.311498] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.311590] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.312543] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.312627] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.312716]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.312805]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2033.312895]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.312985] Call Trace:
[ 2033.313024]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.313073]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.313124]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.313180]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.313239]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.313300]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.313359]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.313458]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2033.313521]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.313608]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.313667]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.313750]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.313797]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.313850]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.313899]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.313951] ---[ end trace 66b77ac36bc5ca1d ]---
[ 2033.328049] ------------[ cut here ]------------
[ 2033.328116] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.328209] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.329179] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.329268] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.329361]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.329466]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2033.329563]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.329654] Call Trace:
[ 2033.329693]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.329740]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.329792]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.329849]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.329909]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.329969]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.330029]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.330116]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2033.330174]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2033.330235]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2033.330294]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.330381]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.330439]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.330522]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.330569]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.330622]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.330671]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.330724] ---[ end trace 66b77ac36bc5ca1e ]---
[ 2033.332912] ------------[ cut here ]------------
[ 2033.332966] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2033.333058] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2033.338718] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2033.338802] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2033.338891]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2033.338981]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2033.339069]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2033.339158] Call Trace:
[ 2033.339197]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2033.339245]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2033.339296]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2033.339353]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2033.339411]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2033.339471]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2033.339530]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2033.339617]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2033.339675]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2033.339735]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2033.339795]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2033.339881]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2033.339940]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2033.340022]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2033.340070]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.340123]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2033.340172]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2033.340224] ---[ end trace 66b77ac36bc5ca1f ]---
[ 2045.765308] ------------[ cut here ]------------
[ 2045.765378] WARNING: CPU: 6 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2045.765469] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2045.766524] CPU: 6 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2045.766608] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2045.766697]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2045.766785]  ffff8803f698bbd0 ffffffff8106989d ffff880405770598 ffff880405770598
[ 2045.766872]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2045.766960] Call Trace:
[ 2045.767001]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2045.767050]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2045.767100]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2045.767156]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2045.767215]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2045.767275]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2045.767334]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2045.767423]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2045.767482]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2045.767567]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2045.767672]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2045.767764]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2045.767811]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2045.767873]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2045.767922]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2045.767985] ---[ end trace 66b77ac36bc5ca20 ]---
[ 2046.378096] ------------[ cut here ]------------
[ 2046.378153] WARNING: CPU: 5 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.378244] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.379213] CPU: 5 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.379297] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.379385]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.379473]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d1948 ffff8803f48d1948
[ 2046.379560]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.379648] Call Trace:
[ 2046.379686]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.379734]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.379784]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.379841]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.379899]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.379959]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.380018]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.380106]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.380165]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.380251]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.380309]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.380393]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.380442]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.380494]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.380542]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.380594] ---[ end trace 66b77ac36bc5ca21 ]---
[ 2046.383770] ------------[ cut here ]------------
[ 2046.383829] WARNING: CPU: 6 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.383920] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.384839] CPU: 6 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.384922] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.385011]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.385099]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d38c8 ffff8803f48d38c8
[ 2046.385187]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.385275] Call Trace:
[ 2046.385314]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.385362]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.385412]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.385469]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.385528]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.385587]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.385646]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.385736]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.385795]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.385881]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.385938]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.386020]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.386066]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.386119]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.386167]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.386219] ---[ end trace 66b77ac36bc5ca22 ]---
[ 2046.392073] ------------[ cut here ]------------
[ 2046.392130] WARNING: CPU: 6 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.392221] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.397934] CPU: 6 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.398020] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.398108]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.398196]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d5848 ffff8803f48d5848
[ 2046.398284]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.398371] Call Trace:
[ 2046.398410]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.398457]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.398508]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.398564]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.398622]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.398682]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.398741]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.398829]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.398889]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.398974]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.399032]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.399129]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.399177]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.399230]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.399278]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.399330] ---[ end trace 66b77ac36bc5ca23 ]---
[ 2046.403836] ------------[ cut here ]------------
[ 2046.403894] WARNING: CPU: 5 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.403984] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.404863] CPU: 5 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.404947] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.405036]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.405124]  ffff8803f698bbd0 ffffffff8106989d ffff8803f48d5c38 ffff8803f48d5c38
[ 2046.405211]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.405299] Call Trace:
[ 2046.405338]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.405386]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.405436]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.405492]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.405551]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.405610]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.405668]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.405758]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.405816]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.405902]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.405960]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.406041]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.406088]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.406140]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.406189]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.406240] ---[ end trace 66b77ac36bc5ca24 ]---
[ 2046.409394] ------------[ cut here ]------------
[ 2046.409452] WARNING: CPU: 5 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.409542] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.410420] CPU: 5 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.410503] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.410592]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.410679]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856418 ffff8803f4856418
[ 2046.410767]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.410854] Call Trace:
[ 2046.410893]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.410940]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.410991]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.411046]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.411130]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.411199]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.411257]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.411347]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.411406]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.411492]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.411549]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.411630]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.411676]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.411729]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.411777]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.411829] ---[ end trace 66b77ac36bc5ca25 ]---
[ 2046.414911] ------------[ cut here ]------------
[ 2046.414970] WARNING: CPU: 6 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.415061] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.415944] CPU: 6 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.416028] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.416116]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.416204]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856808 ffff8803f4856808
[ 2046.416291]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.416379] Call Trace:
[ 2046.416418]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.416466]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.416516]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.416572]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.416631]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.416691]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.416749]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.416838]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.416898]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.416983]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.417041]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.417122]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.421890]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.421943]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.421992]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.422044] ---[ end trace 66b77ac36bc5ca26 ]---
[ 2046.425286] ------------[ cut here ]------------
[ 2046.425343] WARNING: CPU: 5 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.425434] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.426377] CPU: 5 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.426461] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.426549]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.426637]  ffff8803f698bbd0 ffffffff8106989d ffff8803f4856bf8 ffff8803f4856bf8
[ 2046.426724]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.426812] Call Trace:
[ 2046.426851]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.426898]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.426949]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.427005]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.427063]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.427169]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.427230]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.427319]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.427379]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.427464]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.427522]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.427604]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.427650]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.427703]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.427751]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.427803] ---[ end trace 66b77ac36bc5ca27 ]---
[ 2046.526476] ------------[ cut here ]------------
[ 2046.526536] WARNING: CPU: 6 PID: 3982 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2046.526626] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2046.527701] CPU: 6 PID: 3982 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2046.527785] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2046.527873]  0000000000000009 ffff8803f698bb98 ffffffff817145a6 0000000000000000
[ 2046.527961]  ffff8803f698bbd0 ffffffff8106989d ffff880405770598 ffff880405770598
[ 2046.528048]  000000000002005a ffff8803f698bc90 ffff8800c9bd7000 ffff8803f698bbe0
[ 2046.528136] Call Trace:
[ 2046.528175]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2046.528222]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2046.528273]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2046.528329]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2046.528388]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2046.528448]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2046.528507]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2046.528596]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2046.528655]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2046.528741]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2046.528799]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2046.528880]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2046.528926]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.528979]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2046.529027]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2046.529079] ---[ end trace 66b77ac36bc5ca28 ]---
[ 2068.482269] ------------[ cut here ]------------
[ 2068.482337] WARNING: CPU: 2 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.482432] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.483403] CPU: 2 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.483487] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.483575]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.483663]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2068.483750]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.483838] Call Trace:
[ 2068.483879]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.483928]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.483978]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.484034]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.484093]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.484154]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.484212]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.484301]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2068.484360]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.484446]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.484503]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.484585]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.484631]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.484684]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.484732]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.484784] ---[ end trace 66b77ac36bc5ca29 ]---
[ 2068.486606] ------------[ cut here ]------------
[ 2068.486665] WARNING: CPU: 3 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.486756] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.487633] CPU: 3 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.487717] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.487805]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.487893]  ffff8804138b3bd0 ffffffff8106989d ffff880416684c78 ffff880416684c78
[ 2068.487981]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.488068] Call Trace:
[ 2068.488107]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.488155]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.488205]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.488261]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.488320]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.488379]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.488437]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.493272]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2068.493335]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.493421]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.493478]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.493559]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.493605]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.493664]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.493714]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.493766] ---[ end trace 66b77ac36bc5ca2a ]---
[ 2068.495683] ------------[ cut here ]------------
[ 2068.495742] WARNING: CPU: 6 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.495833] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.496711] CPU: 6 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.496794] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.496882]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.496970]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2068.497058]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.497145] Call Trace:
[ 2068.497184]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.497231]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.497282]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.497338]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.497396]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.497455]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.497514]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.497602]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2068.497674]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.497764]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.497821]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.497902]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.497949]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.498001]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.498049]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.498100] ---[ end trace 66b77ac36bc5ca2b ]---
[ 2068.500502] ------------[ cut here ]------------
[ 2068.500558] WARNING: CPU: 6 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.500649] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.501527] CPU: 6 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.501610] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.501707]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.501813]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2068.501900]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.501988] Call Trace:
[ 2068.502027]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.502074]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.502125]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.502181]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.502240]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.502299]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.502357]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.502446]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2068.502505]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.502595]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.502653]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.502734]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.502780]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.502832]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.502881]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.502932] ---[ end trace 66b77ac36bc5ca2c ]---
[ 2068.511682] ------------[ cut here ]------------
[ 2068.511739] WARNING: CPU: 6 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.511830] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.512707] CPU: 6 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.512791] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.512879]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.512967]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2068.513055]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.513142] Call Trace:
[ 2068.513181]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.513229]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.513279]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.513335]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.513393]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.513452]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.513511]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.513597]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2068.513670]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2068.513738]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2068.513797]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.513883]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.513941]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.514022]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.514069]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.514121]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.514169]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.514221] ---[ end trace 66b77ac36bc5ca2d ]---
[ 2068.540764] ------------[ cut here ]------------
[ 2068.540821] WARNING: CPU: 6 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2068.540911] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2068.541800] CPU: 6 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2068.541884] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2068.541972]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2068.542060]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2068.546898]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2068.546991] Call Trace:
[ 2068.547030]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2068.547077]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2068.547128]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2068.547184]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2068.547243]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2068.547303]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2068.547361]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2068.547447]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2068.547504]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2068.547562]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2068.547622]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2068.547707]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2068.547765]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2068.547846]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2068.547892]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.547945]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2068.547993]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2068.548045] ---[ end trace 66b77ac36bc5ca2e ]---
[ 2098.675253] ------------[ cut here ]------------
[ 2098.675323] WARNING: CPU: 6 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.675413] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.676291] CPU: 6 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.676375] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.676463]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.676551]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2098.676639]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.676726] Call Trace:
[ 2098.676767]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.676816]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.676866]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.676922]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.676981]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.677042]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.677100]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.677189]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2098.677248]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.677334]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.677392]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.677473]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.677519]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.677572]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.677620]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.677672] ---[ end trace 66b77ac36bc5ca2f ]---
[ 2098.679477] ------------[ cut here ]------------
[ 2098.679533] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.679626] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.680512] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.680596] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.680684]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.680774]  ffff8804138b3bd0 ffffffff8106989d ffff880416684c78 ffff880416684c78
[ 2098.680862]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.680951] Call Trace:
[ 2098.680990]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.681038]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.681089]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.681146]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.681205]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.681265]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.681324]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.681414]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2098.681474]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.681560]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.681618]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.681700]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.681747]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.681800]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.681869]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.681924] ---[ end trace 66b77ac36bc5ca30 ]---
[ 2098.683842] ------------[ cut here ]------------
[ 2098.683899] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.683991] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.684877] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.684960] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.685050]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.685139]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2098.685227]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.685316] Call Trace:
[ 2098.685355]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.685403]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.685454]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.685510]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.685569]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.685629]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.685687]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.685777]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2098.685850]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.685954]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.686015]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.686097]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.686144]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.686197]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.686245]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.686297] ---[ end trace 66b77ac36bc5ca31 ]---
[ 2098.688287] ------------[ cut here ]------------
[ 2098.688340] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.688432] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.694034] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.694118] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.694207]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.694296]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2098.694384]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.694473] Call Trace:
[ 2098.694513]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.694560]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.694611]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.694668]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.694727]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.694787]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.694846]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.694935]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2098.694995]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.695081]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.695139]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.695222]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.695268]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.695321]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.695370]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.695422] ---[ end trace 66b77ac36bc5ca32 ]---
[ 2098.706633] ------------[ cut here ]------------
[ 2098.706690] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.706782] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.707668] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.707752] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.707841]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.707930]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2098.708018]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.708107] Call Trace:
[ 2098.708146]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.708194]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.708245]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.708302]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.708361]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.708421]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.708480]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.708566]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2098.708623]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2098.708683]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2098.708743]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.708829]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.708887]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.708969]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.709016]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.709069]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.709118]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.709170] ---[ end trace 66b77ac36bc5ca33 ]---
[ 2098.744015] ------------[ cut here ]------------
[ 2098.744080] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2098.744173] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2098.745058] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2098.745142] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2098.745231]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2098.745320]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2098.745408]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2098.745497] Call Trace:
[ 2098.745537]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2098.745584]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2098.745635]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2098.745692]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2098.745751]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2098.745817]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2098.745880]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2098.745969]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2098.746027]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2098.746087]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2098.746146]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2098.746233]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2098.746291]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2098.746373]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2098.746420]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.746473]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2098.746522]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2098.746574] ---[ end trace 66b77ac36bc5ca34 ]---
[ 2128.922924] ------------[ cut here ]------------
[ 2128.922994] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.923085] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.923964] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.924048] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.924137]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.924225]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2128.924312]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.924400] Call Trace:
[ 2128.924440]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.924488]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.924538]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.924597]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.924657]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.924718]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.924777]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.924866]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.924926]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.925011]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.925069]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.925151]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.925198]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.925250]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.925298]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.925350] ---[ end trace 66b77ac36bc5ca35 ]---
[ 2128.927195] ------------[ cut here ]------------
[ 2128.927255] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.932061] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.932952] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.933036] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.933125]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.933214]  ffff8804138b3bd0 ffffffff8106989d ffff880416684c78 ffff880416684c78
[ 2128.933303]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.933391] Call Trace:
[ 2128.933432]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.933480]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.933531]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.933588]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.933647]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.933707]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.933766]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.933856]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.933915]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.934007]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.934069]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.934154]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.934201]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.934255]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.934303]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.934356] ---[ end trace 66b77ac36bc5ca36 ]---
[ 2128.936361] ------------[ cut here ]------------
[ 2128.936419] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.936510] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.937390] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.937473] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.937562]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.937650]  ffff8804138b3bd0 ffffffff8106989d ffff880410a6a518 ffff880410a6a518
[ 2128.937738]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.937825] Call Trace:
[ 2128.937865]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.937913]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.937983]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.938042]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.938102]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.938162]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.938221]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.938310]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.938369]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.938455]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.938513]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.938595]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.938642]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.938695]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.938743]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.938796] ---[ end trace 66b77ac36bc5ca37 ]---
[ 2128.940680] ------------[ cut here ]------------
[ 2128.940734] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.940825] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.941712] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.941795] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.941884]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.941981]  ffff8804138b3bd0 ffffffff8106989d ffff880410b31168 ffff880410b31168
[ 2128.942086]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.942175] Call Trace:
[ 2128.942214]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.942262]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.942313]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.942369]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.942428]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.942487]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.942546]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.942635]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.942694]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.942780]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.942839]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.942921]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.942967]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.943020]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.943069]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.943121] ---[ end trace 66b77ac36bc5ca38 ]---
[ 2128.945492] ------------[ cut here ]------------
[ 2128.945555] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.945646] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.946539] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.946623] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.946712]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.946801]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2128.946889]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.946978] Call Trace:
[ 2128.947017]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.947065]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.947116]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.947172]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.947230]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.947290]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.947349]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.947438]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.947497]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.947583]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.947641]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.952440]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.952490]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.952544]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.952593]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.952645] ---[ end trace 66b77ac36bc5ca39 ]---
[ 2128.954795] ------------[ cut here ]------------
[ 2128.954849] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.954940] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.955820] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.955904] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.955992]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.956080]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2128.956168]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.956255] Call Trace:
[ 2128.956294]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.956342]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.956393]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.956449]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.956507]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.956566]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.956624]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.956713]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2128.956772]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.956858]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.956916]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.956997]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.957044]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.957096]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.957145]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.957198] ---[ end trace 66b77ac36bc5ca3a ]---
[ 2128.959518] ------------[ cut here ]------------
[ 2128.959576] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.959668] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.960553] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.960637] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.960726]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.960815]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2128.960903]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.960992] Call Trace:
[ 2128.961031]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.961079]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.961129]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.961185]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.961243]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.961303]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.961361]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.961448]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2128.961505]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2128.961565]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2128.961624]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.961710]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.961768]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.961850]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.961897]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.961958]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.962010]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.962063] ---[ end trace 66b77ac36bc5ca3b ]---
[ 2128.964274] ------------[ cut here ]------------
[ 2128.964326] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2128.964418] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2128.965303] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2128.965386] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2128.965476]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2128.965565]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2128.965653]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2128.965742] Call Trace:
[ 2128.965781]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2128.965829]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2128.965879]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2128.965970]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2128.966033]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2128.966093]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2128.966152]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2128.966239]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2128.966296]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2128.966355]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2128.966414]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2128.966500]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2128.966558]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2128.966641]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2128.966687]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.966740]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2128.966789]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2128.966841] ---[ end trace 66b77ac36bc5ca3c ]---
[ 2158.466660] INFO: task kworker/u16:16:221 blocked for more than 120 seconds.
[ 2158.466731]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.466779] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.466861] kworker/u16:16  D ffff88042fcd43c0     0   221      2 0x00000000
[ 2158.466924] Workqueue: writeback bdi_writeback_workfn (flush-btrfs-3)
[ 2158.466981]  ffff880413e279d8 0000000000000002 ffff880416ee1930 ffff880413e27fd8
[ 2158.467069]  00000000000143c0 00000000000143c0 ffff88041977cb90 ffff88042fcd4cd8
[ 2158.467157]  ffff88042ffb48e8 ffff880413e27a60 0000000000000002 ffffffff81159930
[ 2158.467245] Call Trace:
[ 2158.467287]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2158.467338]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2158.467387]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2158.467436]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2158.467487]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2158.467536]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2158.467605]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2158.467664]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2158.467757]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2158.467815]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2158.467874]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2158.467927]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2158.467976]  [<ffffffff811f1900>] __writeback_single_inode+0x40/0x210
[ 2158.468029]  [<ffffffff811f23e7>] writeback_sb_inodes+0x247/0x3e0
[ 2158.468080]  [<ffffffff811f261f>] __writeback_inodes_wb+0x9f/0xd0
[ 2158.468131]  [<ffffffff811f2893>] wb_writeback+0x243/0x2c0
[ 2158.472894]  [<ffffffff811f4f39>] bdi_writeback_workfn+0x1b9/0x430
[ 2158.472949]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2158.473001]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2158.473052]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2158.473105]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2158.473152]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.473206]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2158.473255]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.473326] INFO: task kworker/u16:5:3280 blocked for more than 120 seconds.
[ 2158.473380]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.473428] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.473509] kworker/u16:5   D ffff88042fc143c0     0  3280      2 0x00000000
[ 2158.473575] Workqueue: btrfs-flush_delalloc normal_work_helper [btrfs]
[ 2158.473628]  ffff880402817b58 0000000000000002 ffff8800c572e4c0 ffff880402817fd8
[ 2158.473716]  00000000000143c0 00000000000143c0 ffffffff81c1a480 ffff88042fc14cd8
[ 2158.473804]  ffff88042ffa73e8 ffff880402817be0 0000000000000002 ffffffff81159930
[ 2158.473891] Call Trace:
[ 2158.473930]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2158.473981]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2158.474029]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2158.474078]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2158.474128]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2158.474177]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2158.474236]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2158.474293]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2158.474385]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2158.474443]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2158.474501]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2158.474553]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2158.474602]  [<ffffffff8115b409>] __filemap_fdatawrite_range+0x59/0x60
[ 2158.474663]  [<ffffffff8115b4bc>] filemap_flush+0x1c/0x20
[ 2158.474721]  [<ffffffffc02c958a>] btrfs_run_delalloc_work+0x5a/0xa0 [btrfs]
[ 2158.474781]  [<ffffffffc02f2c5f>] normal_work_helper+0x11f/0x2b0 [btrfs]
[ 2158.474835]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2158.474886]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2158.474936]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2158.474987]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2158.475033]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.475086]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2158.475135]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.475198] INFO: task btrfs-transacti:3959 blocked for more than 120 seconds.
[ 2158.475278]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.475325] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.475408] btrfs-transacti D ffff88042fc143c0     0  3959      2 0x00000000
[ 2158.475465]  ffff8803f7413ca0 0000000000000002 ffff8803f7408000 ffff8803f7413fd8
[ 2158.475553]  00000000000143c0 00000000000143c0 ffffffff81c1a480 ffff88040ceaea28
[ 2158.475641]  ffff88040ceaea30 7fffffffffffffff ffff8803f7408000 ffff8803f4962518
[ 2158.475728] Call Trace:
[ 2158.475767]  [<ffffffff81718969>] schedule+0x29/0x70
[ 2158.475813]  [<ffffffff81717da9>] schedule_timeout+0x209/0x280
[ 2158.475863]  [<ffffffff8109d4a3>] ? wake_up_process+0x23/0x40
[ 2158.475913]  [<ffffffff810829f4>] ? wake_up_worker+0x24/0x30
[ 2158.475962]  [<ffffffff810836ab>] ? insert_work+0x6b/0xb0
[ 2158.476010]  [<ffffffff81719466>] wait_for_completion+0xa6/0x160
[ 2158.476060]  [<ffffffff8109d4e0>] ? wake_up_state+0x20/0x20
[ 2158.476116]  [<ffffffffc02d38c6>] btrfs_wait_and_free_delalloc_work+0x16/0x30 [btrfs]
[ 2158.476205]  [<ffffffffc02dd84e>] btrfs_run_ordered_operations+0x1ee/0x2c0 [btrfs]
[ 2158.476292]  [<ffffffffc02c3bb7>] btrfs_commit_transaction+0x27/0xa40 [btrfs]
[ 2158.476351]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2158.476409]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2158.476490]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2158.476536]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.476589]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2158.476638]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.476693] INFO: task kworker/u16:0:4659 blocked for more than 120 seconds.
[ 2158.476747]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.476794] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.476876] kworker/u16:0   D ffff88042fd143c0     0  4659      2 0x00000000
[ 2158.476939] Workqueue: btrfs-flush_delalloc normal_work_helper [btrfs]
[ 2158.476993]  ffff8803ec763b58 0000000000000002 ffff880402140000 ffff8803ec763fd8
[ 2158.477080]  00000000000143c0 00000000000143c0 ffff88041977e4c0 ffff88042fd14cd8
[ 2158.477168]  ffff88042ffa73e8 ffff8803ec763be0 0000000000000002 ffffffff81159930
[ 2158.477256] Call Trace:
[ 2158.477294]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2158.477345]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2158.477394]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2158.477442]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2158.477492]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2158.477540]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2158.477599]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2158.477656]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2158.477749]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2158.477806]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2158.477860]  [<ffffffff810b0d78>] ? __wake_up_common+0x58/0x90
[ 2158.477914]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2158.477966]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2158.478015]  [<ffffffff8115b409>] __filemap_fdatawrite_range+0x59/0x60
[ 2158.478067]  [<ffffffff8115b4bc>] filemap_flush+0x1c/0x20
[ 2158.478121]  [<ffffffffc02c958a>] btrfs_run_delalloc_work+0x5a/0xa0 [btrfs]
[ 2158.478181]  [<ffffffffc02f2c5f>] normal_work_helper+0x11f/0x2b0 [btrfs]
[ 2158.478234]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2158.478285]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2158.478335]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2158.478385]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2158.478431]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.478484]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2158.478533]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.478586] INFO: task kworker/u16:7:4662 blocked for more than 120 seconds.
[ 2158.478645]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.478694] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.478777] kworker/u16:7   D ffff88042fc543c0     0  4662      2 0x00000000
[ 2158.478841] Workqueue: btrfs-delalloc normal_work_helper [btrfs]
[ 2158.478893]  ffff8803ec7a7838 0000000000000002 ffff880402329930 ffff8803ec7a7fd8
[ 2158.478981]  00000000000143c0 00000000000143c0 ffff880419779930 ffff88042fc54cd8
[ 2158.479069]  ffff88042ffacde8 ffff8803ec7a78c0 0000000000000002 ffffffff81159930
[ 2158.479156] Call Trace:
[ 2158.479195]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2158.479246]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2158.479294]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2158.479343]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2158.479393]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2158.479441]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2158.479494]  [<ffffffff8115ac34>] pagecache_get_page+0x164/0x1f0
[ 2158.479551]  [<ffffffffc03063ec>] io_ctl_prepare_pages+0x7c/0x190 [btrfs]
[ 2158.479611]  [<ffffffffc0307caf>] __load_free_space_cache+0x1ff/0x700 [btrfs]
[ 2158.479670]  [<ffffffffc03082ac>] load_free_space_cache+0xfc/0x1c0 [btrfs]
[ 2158.479728]  [<ffffffffc02a8292>] cache_block_group+0x192/0x390 [btrfs]
[ 2158.479780]  [<ffffffff810b1460>] ? prepare_to_wait_event+0x100/0x100
[ 2158.479838]  [<ffffffffc02b10a2>] find_free_extent+0xc72/0xcb0 [btrfs]
[ 2158.479895]  [<ffffffffc02b12ef>] btrfs_reserve_extent+0xaf/0x1b0 [btrfs]
[ 2158.479953]  [<ffffffffc02ca6cc>] cow_file_range+0x13c/0x430 [btrfs]
[ 2158.480010]  [<ffffffffc02cbc80>] ? submit_compressed_extents+0x480/0x480 [btrfs]
[ 2158.480096]  [<ffffffffc02cb9d2>] submit_compressed_extents+0x1d2/0x480 [btrfs]
[ 2158.480178]  [<ffffffff8101c209>] ? sched_clock+0x9/0x10
[ 2158.480231]  [<ffffffffc02c9524>] ? async_cow_free+0x24/0x30 [btrfs]
[ 2158.480287]  [<ffffffffc02cbc80>] ? submit_compressed_extents+0x480/0x480 [btrfs]
[ 2158.480373]  [<ffffffffc02cbd06>] async_cow_submit+0x86/0x90 [btrfs]
[ 2158.480430]  [<ffffffffc02f2cd3>] normal_work_helper+0x193/0x2b0 [btrfs]
[ 2158.480483]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2158.480534]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2158.480583]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2158.480633]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2158.480680]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.480733]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2158.480782]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2158.480835] INFO: task btrfs:4793 blocked for more than 120 seconds.
[ 2158.480887]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2158.480934] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2158.481016] btrfs           D ffff88042fd143c0     0  4793   4673 0x00000000
[ 2158.481073]  ffff8803c6a07a80 0000000000000002 ffff880404a9b260 ffff8803c6a07fd8
[ 2158.481161]  00000000000143c0 00000000000143c0 ffff88041977e4c0 ffff8800bd10e010
[ 2158.481248]  ffff8800bd10e018 7fffffffffffffff ffff880404a9b260 ffff8803c6a07bc0
[ 2158.481336] Call Trace:
[ 2158.481375]  [<ffffffff81718969>] schedule+0x29/0x70
[ 2158.481421]  [<ffffffff81717da9>] schedule_timeout+0x209/0x280
[ 2158.481471]  [<ffffffff8109d4a3>] ? wake_up_process+0x23/0x40
[ 2158.481520]  [<ffffffff810829f4>] ? wake_up_worker+0x24/0x30
[ 2158.481570]  [<ffffffff810836ab>] ? insert_work+0x6b/0xb0
[ 2158.481618]  [<ffffffff81719466>] wait_for_completion+0xa6/0x160
[ 2158.481668]  [<ffffffff8109d4e0>] ? wake_up_state+0x20/0x20
[ 2158.481723]  [<ffffffffc02d38c6>] btrfs_wait_and_free_delalloc_work+0x16/0x30 [btrfs]
[ 2158.486526]  [<ffffffffc02d3a8e>] __start_delalloc_inodes+0x1ae/0x2a0 [btrfs]
[ 2158.486589]  [<ffffffffc02d3bbe>] btrfs_start_delalloc_inodes+0x3e/0x120 [btrfs]
[ 2158.486675]  [<ffffffff810b1228>] ? finish_wait+0x58/0x70
[ 2158.486741]  [<ffffffffc02f79b4>] btrfs_mksubvol.isra.29+0x1d4/0x570 [btrfs]
[ 2158.486796]  [<ffffffff810b1460>] ? prepare_to_wait_event+0x100/0x100
[ 2158.486853]  [<ffffffffc02f7ed6>] btrfs_ioctl_snap_create_transid+0x186/0x190 [btrfs]
[ 2158.486941]  [<ffffffffc02f803b>] btrfs_ioctl_snap_create_v2+0xeb/0x130 [btrfs]
[ 2158.487028]  [<ffffffffc02fa11f>] btrfs_ioctl+0xcaf/0x2ae0 [btrfs]
[ 2158.487080]  [<ffffffff8118d9b3>] ? mmap_region+0x163/0x5d0
[ 2158.487130]  [<ffffffff81057c8c>] ? __do_page_fault+0x20c/0x550
[ 2158.487181]  [<ffffffff811dc970>] do_vfs_ioctl+0x2e0/0x4c0
[ 2158.487230]  [<ffffffff810a0e64>] ? vtime_account_user+0x54/0x60
[ 2158.487281]  [<ffffffff811dcbd1>] SyS_ioctl+0x81/0xa0
[ 2158.487329]  [<ffffffff8171cebf>] tracesys+0xe1/0xe6
[ 2159.119526] ------------[ cut here ]------------
[ 2159.119587] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.119677] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.120554] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.120637] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.120726]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.120813]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2159.120901]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.120988] Call Trace:
[ 2159.121028]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.121076]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.121126]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.121182]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.121241]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.121301]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.121359]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.121448]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.121507]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.121593]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.121651]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.121732]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.121778]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.121830]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.121879]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.121930] ---[ end trace 66b77ac36bc5ca3d ]---
[ 2159.123761] ------------[ cut here ]------------
[ 2159.123818] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.123910] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.124796] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.124879] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.124969]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.125058]  ffff8804138b3bd0 ffffffff8106989d ffff880416684c78 ffff880416684c78
[ 2159.125146]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.125235] Call Trace:
[ 2159.125274]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.125322]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.125373]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.125430]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.125489]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.125549]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.125608]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.125698]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.125757]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.125843]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.125901]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.125984]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.126030]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.126083]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.126139]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.126194] ---[ end trace 66b77ac36bc5ca3e ]---
[ 2159.128101] ------------[ cut here ]------------
[ 2159.128159] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.128250] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.129136] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.129220] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.129308]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.129397]  ffff8804138b3bd0 ffffffff8106989d ffff880410a6a518 ffff880410a6a518
[ 2159.129485]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.129574] Call Trace:
[ 2159.129613]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.129661]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.129712]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.129767]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.129826]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.129885]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.129944]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.130033]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.130093]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.130183]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.130245]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.130330]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.130376]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.130429]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.130478]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.130530] ---[ end trace 66b77ac36bc5ca3f ]---
[ 2159.132360] ------------[ cut here ]------------
[ 2159.132416] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.132508] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.133394] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.133477] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.138281]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.138376]  ffff8804138b3bd0 ffffffff8106989d ffff880410a6b0e8 ffff880410a6b0e8
[ 2159.138465]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.138554] Call Trace:
[ 2159.138593]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.138641]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.138692]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.138748]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.138807]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.138866]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.138925]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.139015]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.139074]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.139160]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.139218]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.139300]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.139347]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.139400]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.139448]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.139501] ---[ end trace 66b77ac36bc5ca40 ]---
[ 2159.141346] ------------[ cut here ]------------
[ 2159.141410] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.141502] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.142408] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.142491] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.142580]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.142669]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2159.142758]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.142846] Call Trace:
[ 2159.142886]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.142934]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.142985]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.143040]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.143099]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.143158]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.143217]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.143306]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.143365]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.143451]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.143509]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.143591]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.143637]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.143690]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.143739]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.143791] ---[ end trace 66b77ac36bc5ca41 ]---
[ 2159.146007] ------------[ cut here ]------------
[ 2159.146060] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.146157] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.147054] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.147137] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.147226]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.147315]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2159.147403]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.147492] Call Trace:
[ 2159.147531]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.147579]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.147630]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.147685]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.147744]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.147803]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.147862]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.147951]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2159.148010]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.148096]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.148154]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.148237]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.148283]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.148335]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.148384]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.148436] ---[ end trace 66b77ac36bc5ca42 ]---
[ 2159.150547] ------------[ cut here ]------------
[ 2159.150601] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.150693] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.151578] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.151662] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.151751]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.151840]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2159.151928]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.152017] Call Trace:
[ 2159.152056]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.152104]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.152155]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.152210]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.152269]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.152328]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.152387]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.152474]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2159.152531]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2159.152590]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2159.152649]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.152735]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.152793]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.152875]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.152922]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.152975]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.153023]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.153076] ---[ end trace 66b77ac36bc5ca43 ]---
[ 2159.155221] ------------[ cut here ]------------
[ 2159.155277] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2159.155369] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2159.160981] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2159.161065] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2159.161154]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2159.161243]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2159.161331]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2159.161420] Call Trace:
[ 2159.161459]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2159.161507]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2159.161558]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2159.161614]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2159.161674]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2159.161734]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2159.161792]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2159.161879]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2159.161936]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2159.161996]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2159.162055]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2159.162149]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2159.162211]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2159.162296]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2159.162342]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.162395]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2159.162443]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2159.162496] ---[ end trace 66b77ac36bc5ca44 ]---
[ 2189.303165] ------------[ cut here ]------------
[ 2189.303234] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2189.303327] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2189.304213] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2189.304297] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2189.304387]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2189.304475]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2189.304563]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2189.304653] Call Trace:
[ 2189.304695]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2189.304743]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2189.304794]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2189.304851]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2189.304911]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2189.304971]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2189.305030]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2189.305120]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2189.305180]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2189.305266]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2189.305325]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2189.305407]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2189.305453]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.305506]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2189.305555]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.305607] ---[ end trace 66b77ac36bc5ca45 ]---
[ 2189.307589] ------------[ cut here ]------------
[ 2189.307646] WARNING: CPU: 0 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2189.307737] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2189.308618] CPU: 0 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2189.308701] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2189.308790]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2189.308878]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2189.308966]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2189.309053] Call Trace:
[ 2189.309092]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2189.309141]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2189.309192]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2189.309248]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2189.309307]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2189.309367]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2189.309426]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2189.309514]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2189.309574]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2189.309660]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2189.309717]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2189.309799]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2189.309845]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.309898]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2189.309947]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.310000] ---[ end trace 66b77ac36bc5ca46 ]---
[ 2189.311889] ------------[ cut here ]------------
[ 2189.311943] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2189.312035] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2189.312923] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2189.313006] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2189.313095]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2189.313184]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2189.313273]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2189.313362] Call Trace:
[ 2189.313401]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2189.313449]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2189.313499]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2189.313555]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2189.313613]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2189.313673]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2189.313732]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2189.313821]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2189.313881]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2189.313967]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2189.314025]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2189.314107]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2189.314154]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.314207]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2189.314255]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.314312] ---[ end trace 66b77ac36bc5ca47 ]---
[ 2189.323996] ------------[ cut here ]------------
[ 2189.328766] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2189.328863] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2189.329750] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2189.329834] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2189.329923]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2189.330012]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2189.330100]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2189.330189] Call Trace:
[ 2189.330229]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2189.330282]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2189.330336]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2189.330395]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2189.330454]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2189.330514]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2189.330573]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2189.330660]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2189.330716]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2189.330776]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2189.330836]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2189.330922]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2189.330980]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2189.331062]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2189.331109]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.331162]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2189.331211]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.331263] ---[ end trace 66b77ac36bc5ca48 ]---
[ 2189.353592] ------------[ cut here ]------------
[ 2189.353649] WARNING: CPU: 4 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2189.353741] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2189.354646] CPU: 4 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2189.354730] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2189.354819]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2189.354909]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2189.354996]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2189.355086] Call Trace:
[ 2189.355125]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2189.355173]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2189.355224]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2189.355281]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2189.355340]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2189.355400]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2189.355459]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2189.355546]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2189.355602]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2189.355662]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2189.355722]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2189.355808]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2189.355866]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2189.355948]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2189.355994]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.356048]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2189.356096]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2189.356149] ---[ end trace 66b77ac36bc5ca49 ]---
[ 2224.403876] ------------[ cut here ]------------
[ 2224.403945] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2224.404036] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2224.404914] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2224.404997] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2224.405086]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2224.405174]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2224.405261]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2224.405349] Call Trace:
[ 2224.405390]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2224.405438]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2224.405488]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2224.405545]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2224.405604]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2224.405664]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2224.405723]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2224.405811]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2224.405871]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2224.405956]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2224.406014]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2224.406096]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2224.406143]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.406195]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2224.406243]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.406295] ---[ end trace 66b77ac36bc5ca4a ]---
[ 2224.408115] ------------[ cut here ]------------
[ 2224.408172] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2224.408263] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2224.409141] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2224.409224] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2224.409313]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2224.409401]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2224.409488]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2224.409576] Call Trace:
[ 2224.409614]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2224.409662]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2224.409712]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2224.409768]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2224.409827]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2224.409886]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2224.409944]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2224.414770]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2224.414834]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2224.414922]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2224.414979]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2224.415060]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2224.415107]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.415159]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2224.415207]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.415259] ---[ end trace 66b77ac36bc5ca4b ]---
[ 2224.417156] ------------[ cut here ]------------
[ 2224.417213] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2224.417304] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2224.418181] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2224.418264] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2224.418353]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2224.418441]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2224.418528]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2224.418635] Call Trace:
[ 2224.418675]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2224.418723]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2224.418782]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2224.418839]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2224.418898]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2224.418957]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2224.419015]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2224.419104]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2224.419163]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2224.419249]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2224.419306]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2224.419387]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2224.419434]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.419486]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2224.419535]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.419586] ---[ end trace 66b77ac36bc5ca4c ]---
[ 2224.434375] ------------[ cut here ]------------
[ 2224.434431] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2224.434522] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2224.435449] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2224.435532] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2224.435621]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2224.435709]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2224.435796]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2224.435884] Call Trace:
[ 2224.435922]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2224.435970]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2224.436021]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2224.436076]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2224.436135]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2224.436194]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2224.436253]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2224.436339]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2224.436395]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2224.436455]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2224.436513]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2224.436599]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2224.436656]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2224.436738]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2224.436784]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.436836]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2224.436885]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.436936] ---[ end trace 66b77ac36bc5ca4d ]---
[ 2224.452447] ------------[ cut here ]------------
[ 2224.452512] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2224.452602] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2224.453480] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2224.453564] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2224.453652]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2224.453740]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2224.453828]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2224.453915] Call Trace:
[ 2224.453954]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2224.454001]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2224.454052]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2224.454108]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2224.454166]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2224.454225]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2224.454284]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2224.454370]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2224.454426]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2224.454485]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2224.454568]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2224.454665]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2224.454725]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2224.454806]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2224.454853]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.454905]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2224.454953]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2224.455005] ---[ end trace 66b77ac36bc5ca4e ]---
[ 2259.550665] ------------[ cut here ]------------
[ 2259.550735] WARNING: CPU: 3 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2259.550826] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2259.551796] CPU: 3 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2259.551880] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2259.551968]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2259.552056]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2259.556898]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2259.557003] Call Trace:
[ 2259.557044]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2259.557093]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2259.557143]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2259.557200]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2259.557259]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2259.557319]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2259.557377]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2259.557466]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2259.557525]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2259.557611]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2259.557669]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2259.557751]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2259.557797]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.557850]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2259.557898]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.557949] ---[ end trace 66b77ac36bc5ca4f ]---
[ 2259.559818] ------------[ cut here ]------------
[ 2259.559877] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2259.559968] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2259.560847] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2259.560930] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2259.561018]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2259.561106]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2259.561194]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2259.561281] Call Trace:
[ 2259.561320]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2259.561368]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2259.561418]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2259.561474]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2259.561533]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2259.561592]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2259.561651]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2259.561740]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2259.561799]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2259.561884]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2259.561942]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2259.562023]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2259.562070]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.562122]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2259.562170]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.562222] ---[ end trace 66b77ac36bc5ca50 ]---
[ 2259.564397] ------------[ cut here ]------------
[ 2259.564454] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2259.564545] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2259.565423] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2259.565506] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2259.565595]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2259.565683]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2259.565770]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2259.565857] Call Trace:
[ 2259.565896]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2259.565943]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2259.565994]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2259.566050]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2259.566108]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2259.566168]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2259.566226]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2259.566314]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2259.566373]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2259.566459]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2259.566516]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2259.566597]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2259.566644]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.566696]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2259.566744]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.566796] ---[ end trace 66b77ac36bc5ca51 ]---
[ 2259.599970] ------------[ cut here ]------------
[ 2259.600027] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2259.600117] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2259.600994] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2259.601077] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2259.601165]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2259.601253]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2259.601341]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2259.601428] Call Trace:
[ 2259.601467]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2259.601514]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2259.601564]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2259.601621]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2259.601679]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2259.601739]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2259.601796]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2259.601883]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2259.601939]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2259.601998]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2259.602057]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2259.602142]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2259.602199]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2259.602281]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2259.602327]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.602380]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2259.602428]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.602480] ---[ end trace 66b77ac36bc5ca52 ]---
[ 2259.613333] ------------[ cut here ]------------
[ 2259.613390] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2259.613481] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2259.619082] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2259.619166] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2259.619254]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2259.619342]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2259.619430]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2259.619517] Call Trace:
[ 2259.619556]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2259.619604]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2259.619654]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2259.619710]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2259.619769]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2259.619828]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2259.619886]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2259.619972]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2259.620028]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2259.620087]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2259.620146]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2259.620232]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2259.620289]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2259.620371]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2259.620417]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.620470]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2259.620518]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2259.620569] ---[ end trace 66b77ac36bc5ca53 ]---
[ 2278.392006] INFO: task kworker/u16:16:221 blocked for more than 120 seconds.
[ 2278.392076]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2278.392124] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2278.392207] kworker/u16:16  D ffff88042fcd43c0     0   221      2 0x00000000
[ 2278.392269] Workqueue: writeback bdi_writeback_workfn (flush-btrfs-3)
[ 2278.392325]  ffff880413e279d8 0000000000000002 ffff880416ee1930 ffff880413e27fd8
[ 2278.392414]  00000000000143c0 00000000000143c0 ffff88041977cb90 ffff88042fcd4cd8
[ 2278.392501]  ffff88042ffb48e8 ffff880413e27a60 0000000000000002 ffffffff81159930
[ 2278.392590] Call Trace:
[ 2278.392631]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2278.392683]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2278.392732]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2278.392780]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2278.392831]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2278.392881]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2278.392950]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2278.393008]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2278.393102]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2278.393160]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2278.393219]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2278.393272]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2278.393321]  [<ffffffff811f1900>] __writeback_single_inode+0x40/0x210
[ 2278.393373]  [<ffffffff811f23e7>] writeback_sb_inodes+0x247/0x3e0
[ 2278.393425]  [<ffffffff811f261f>] __writeback_inodes_wb+0x9f/0xd0
[ 2278.393476]  [<ffffffff811f2893>] wb_writeback+0x243/0x2c0
[ 2278.393525]  [<ffffffff811f4f39>] bdi_writeback_workfn+0x1b9/0x430
[ 2278.393578]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2278.393628]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2278.393678]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2278.393728]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2278.393775]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.393828]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2278.393877]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.393947] INFO: task kworker/u16:5:3280 blocked for more than 120 seconds.
[ 2278.394001]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2278.394048] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2278.394130] kworker/u16:5   D ffff88042fc143c0     0  3280      2 0x00000000
[ 2278.394194] Workqueue: btrfs-flush_delalloc normal_work_helper [btrfs]
[ 2278.394248]  ffff880402817b58 0000000000000002 ffff8800c572e4c0 ffff880402817fd8
[ 2278.394336]  00000000000143c0 00000000000143c0 ffffffff81c1a480 ffff88042fc14cd8
[ 2278.394424]  ffff88042ffa73e8 ffff880402817be0 0000000000000002 ffffffff81159930
[ 2278.394511] Call Trace:
[ 2278.394550]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2278.394601]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2278.394650]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2278.394698]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2278.394748]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2278.394797]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2278.394856]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2278.394913]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2278.395006]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2278.395063]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2278.395122]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2278.395174]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2278.395222]  [<ffffffff8115b409>] __filemap_fdatawrite_range+0x59/0x60
[ 2278.395275]  [<ffffffff8115b4bc>] filemap_flush+0x1c/0x20
[ 2278.395329]  [<ffffffffc02c958a>] btrfs_run_delalloc_work+0x5a/0xa0 [btrfs]
[ 2278.395389]  [<ffffffffc02f2c5f>] normal_work_helper+0x11f/0x2b0 [btrfs]
[ 2278.395443]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2278.395493]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2278.395543]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2278.395594]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2278.395640]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.395693]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2278.395742]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.395805] INFO: task btrfs-transacti:3959 blocked for more than 120 seconds.
[ 2278.395885]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2278.395932] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2278.396018] btrfs-transacti D ffff88042fc143c0     0  3959      2 0x00000000
[ 2278.396075]  ffff8803f7413ca0 0000000000000002 ffff8803f7408000 ffff8803f7413fd8
[ 2278.396174]  00000000000143c0 00000000000143c0 ffffffff81c1a480 ffff88040ceaea28
[ 2278.396262]  ffff88040ceaea30 7fffffffffffffff ffff8803f7408000 ffff8803f4962518
[ 2278.396349] Call Trace:
[ 2278.396387]  [<ffffffff81718969>] schedule+0x29/0x70
[ 2278.396434]  [<ffffffff81717da9>] schedule_timeout+0x209/0x280
[ 2278.396484]  [<ffffffff8109d4a3>] ? wake_up_process+0x23/0x40
[ 2278.396534]  [<ffffffff810829f4>] ? wake_up_worker+0x24/0x30
[ 2278.396584]  [<ffffffff810836ab>] ? insert_work+0x6b/0xb0
[ 2278.396633]  [<ffffffff81719466>] wait_for_completion+0xa6/0x160
[ 2278.396684]  [<ffffffff8109d4e0>] ? wake_up_state+0x20/0x20
[ 2278.396739]  [<ffffffffc02d38c6>] btrfs_wait_and_free_delalloc_work+0x16/0x30 [btrfs]
[ 2278.396828]  [<ffffffffc02dd84e>] btrfs_run_ordered_operations+0x1ee/0x2c0 [btrfs]
[ 2278.396916]  [<ffffffffc02c3bb7>] btrfs_commit_transaction+0x27/0xa40 [btrfs]
[ 2278.396975]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2278.397033]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2278.397114]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2278.397161]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.397214]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2278.397263]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.397318] INFO: task kworker/u16:0:4659 blocked for more than 120 seconds.
[ 2278.397372]       Tainted: G        W   E 3.16.0-rc6+ #66
[ 2278.397420] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2278.397502] kworker/u16:0   D ffff88042fd143c0     0  4659      2 0x00000000
[ 2278.397565] Workqueue: btrfs-flush_delalloc normal_work_helper [btrfs]
[ 2278.397619]  ffff8803ec763b58 0000000000000002 ffff880402140000 ffff8803ec763fd8
[ 2278.397706]  00000000000143c0 00000000000143c0 ffff88041977e4c0 ffff88042fd14cd8
[ 2278.397794]  ffff88042ffa73e8 ffff8803ec763be0 0000000000000002 ffffffff81159930
[ 2278.397882] Call Trace:
[ 2278.397921]  [<ffffffff81159930>] ? wait_on_page_read+0x60/0x60
[ 2278.397972]  [<ffffffff81718c7d>] io_schedule+0x9d/0x130
[ 2278.398021]  [<ffffffff8115993e>] sleep_on_page+0xe/0x20
[ 2278.398069]  [<ffffffff817191f8>] __wait_on_bit_lock+0x48/0xb0
[ 2278.398120]  [<ffffffff81159a4a>] __lock_page+0x6a/0x70
[ 2278.398168]  [<ffffffff810b14a0>] ? autoremove_wake_function+0x40/0x40
[ 2278.398226]  [<ffffffffc02df0ae>] ? flush_write_bio+0xe/0x10 [btrfs]
[ 2278.398284]  [<ffffffffc02e3050>] extent_write_cache_pages.isra.28.constprop.46+0x3d0/0x3f0 [btrfs]
[ 2278.398376]  [<ffffffffc02e4cbd>] extent_writepages+0x4d/0x70 [btrfs]
[ 2278.398433]  [<ffffffffc02c86f0>] ? btrfs_submit_direct+0x6a0/0x6a0 [btrfs]
[ 2278.398486]  [<ffffffff810b0d78>] ? __wake_up_common+0x58/0x90
[ 2278.398541]  [<ffffffffc02c61d8>] btrfs_writepages+0x28/0x30 [btrfs]
[ 2278.398593]  [<ffffffff811668ee>] do_writepages+0x1e/0x40
[ 2278.398642]  [<ffffffff8115b409>] __filemap_fdatawrite_range+0x59/0x60
[ 2278.398695]  [<ffffffff8115b4bc>] filemap_flush+0x1c/0x20
[ 2278.398749]  [<ffffffffc02c958a>] btrfs_run_delalloc_work+0x5a/0xa0 [btrfs]
[ 2278.398808]  [<ffffffffc02f2c5f>] normal_work_helper+0x11f/0x2b0 [btrfs]
[ 2278.398861]  [<ffffffff810858d2>] process_one_work+0x182/0x450
[ 2278.398912]  [<ffffffff81086043>] worker_thread+0x123/0x5a0
[ 2278.398962]  [<ffffffff81085f20>] ? rescuer_thread+0x380/0x380
[ 2278.399012]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2278.399059]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2278.399112]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2278.399161]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.672467] ------------[ cut here ]------------
[ 2294.672534] WARNING: CPU: 3 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2294.672624] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2294.673502] CPU: 3 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2294.673586] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2294.673675]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2294.673763]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2294.673850]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2294.673938] Call Trace:
[ 2294.673978]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2294.674027]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2294.674077]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2294.674134]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2294.674193]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2294.674253]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2294.674311]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2294.674400]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2294.674459]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2294.674545]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2294.674602]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2294.674684]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2294.674731]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.674783]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2294.674831]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.674883] ---[ end trace 66b77ac36bc5ca54 ]---
[ 2294.676764] ------------[ cut here ]------------
[ 2294.676822] WARNING: CPU: 1 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2294.676913] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2294.677791] CPU: 1 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2294.677874] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2294.677963]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2294.678050]  ffff8804138b3bd0 ffffffff8106989d ffff880410929168 ffff880410929168
[ 2294.678138]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2294.678225] Call Trace:
[ 2294.678264]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2294.678312]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2294.678362]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2294.678418]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2294.678477]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2294.678536]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2294.678594]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2294.678683]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2294.678742]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2294.678827]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2294.678885]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2294.678966]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2294.679013]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.679065]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2294.679115]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.679186] ---[ end trace 66b77ac36bc5ca55 ]---
[ 2294.681117] ------------[ cut here ]------------
[ 2294.681174] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2294.681264] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2294.682142] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2294.682225] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2294.682314]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2294.682402]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2294.682489]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2294.682576] Call Trace:
[ 2294.682615]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2294.682663]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2294.682713]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2294.682769]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2294.682828]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2294.682887]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2294.682945]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2294.683034]  [<ffffffffc03356a2>] commit_cowonly_roots+0x17b/0x230 [btrfs]
[ 2294.683102]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2294.683204]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2294.683264]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2294.683350]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2294.683396]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.683449]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2294.683497]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.683549] ---[ end trace 66b77ac36bc5ca56 ]---
[ 2294.699399] ------------[ cut here ]------------
[ 2294.699456] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2294.699546] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2294.700424] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2294.700507] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2294.700596]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2294.700684]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2294.700771]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2294.700859] Call Trace:
[ 2294.700898]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2294.700945]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2294.700995]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2294.701051]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2294.701110]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2294.701169]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2294.701228]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2294.701314]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2294.701370]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2294.701429]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2294.706229]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2294.706320]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2294.706380]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2294.706462]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2294.706508]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.706560]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2294.706609]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.706660] ---[ end trace 66b77ac36bc5ca57 ]---
[ 2294.725419] ------------[ cut here ]------------
[ 2294.725484] WARNING: CPU: 5 PID: 332 at fs/btrfs/free-space-cache.c:353 io_ctl_prepare_pages+0x46/0x190 [btrfs]()
[ 2294.725575] Modules linked in: sch_prio(E) xfs(E) libcrc32c(E) ipmi_devintf(E) ipt_REJECT(E) xt_CHECKSUM(E) bridge(E) stp(E) llc(E) ip6table_filter(E) ip6_tables(E) ebtable_nat(E) ebtables(E) xt_state(E) iptable_filter(E) xt_CLASSIFY(E) xt_tcpudp(E) xt_DSCP(E) iptable_mangle(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) ip_tables(E) x_tables(E) dm_crypt(E) ppdev(E) netconsole(E) configfs(E) w83627ehf(E) hwmon_vid(E) ipmi_si(E) coretemp(E) mac_hid(E) tpm_infineon(E) serio_raw(E) lpc_ich(E) kvm_intel(E) video(E) parport_pc(E) ipmi_msghandler(E) kvm(E) 9pnet_virtio(E) 9pnet(E) aesni_intel(E) aes_x86_64(E) glue_helper(E) lrw(E) gf128mul(E) ablk_helper(E) cryptd(E) lp(E) parport(E) nfsd(E) auth_rpcgss(E) nfs_acl(E) nfs(E) lockd(E) sunrpc(E) fscache(E) btrfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) hid_generic(E) usbhid(E) hid(E) psmouse(E) ahci(E) e1000e(E) libahci(E) mpt2sas(E) ptp(E) raid_class(E) pps_core(E) scsi_transport_sas(E)
[ 2294.726452] CPU: 5 PID: 332 Comm: btrfs-transacti Tainted: G        W   E 3.16.0-rc6+ #66
[ 2294.726535] Hardware name: To be filled by O.E.M. To be filled by O.E.M./P8B-X series, BIOS 2107 05/04/2012
[ 2294.726624]  0000000000000009 ffff8804138b3b98 ffffffff817145a6 0000000000000000
[ 2294.726712]  ffff8804138b3bd0 ffffffff8106989d ffff8804165701a8 ffff8804165701a8
[ 2294.726799]  000000000002005a ffff8804138b3c90 ffff88041439f800 ffff8804138b3be0
[ 2294.726887] Call Trace:
[ 2294.726926]  [<ffffffff817145a6>] dump_stack+0x45/0x56
[ 2294.726973]  [<ffffffff8106989d>] warn_slowpath_common+0x7d/0xa0
[ 2294.727023]  [<ffffffff8106997a>] warn_slowpath_null+0x1a/0x20
[ 2294.727082]  [<ffffffffc03063b6>] io_ctl_prepare_pages+0x46/0x190 [btrfs]
[ 2294.727157]  [<ffffffffc0306ad5>] __btrfs_write_out_cache+0xa5/0x410 [btrfs]
[ 2294.727219]  [<ffffffffc0307166>] btrfs_write_out_cache+0x96/0x100 [btrfs]
[ 2294.727289]  [<ffffffffc02b3db3>] btrfs_write_dirty_block_groups+0x4f3/0x6d0 [btrfs]
[ 2294.727374]  [<ffffffffc029bca6>] ? btrfs_free_path+0x26/0x30 [btrfs]
[ 2294.727431]  [<ffffffffc02b5b61>] ? btrfs_update_root+0xe1/0x270 [btrfs]
[ 2294.727490]  [<ffffffffc0335705>] commit_cowonly_roots+0x1de/0x230 [btrfs]
[ 2294.727549]  [<ffffffffc02c4070>] btrfs_commit_transaction+0x4e0/0xa40 [btrfs]
[ 2294.727634]  [<ffffffffc02bfd65>] transaction_kthread+0x1b5/0x240 [btrfs]
[ 2294.727692]  [<ffffffffc02bfbb0>] ? btrfs_cleanup_transaction+0x560/0x560 [btrfs]
[ 2294.727773]  [<ffffffff8108cc52>] kthread+0xd2/0xf0
[ 2294.727819]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.727871]  [<ffffffff8171cbfc>] ret_from_fork+0x7c/0xb0
[ 2294.727920]  [<ffffffff8108cb80>] ? kthread_create_on_node+0x180/0x180
[ 2294.727971] ---[ end trace 66b77ac36bc5ca58 ]---