Kernel oops on karm after changing LBA size on NVMe drives.

kernel_oops_karm.txt

[13193.501603] blk_update_request: I/O error, dev nvme5n1, sector 3907028992
[13223.504244] blk_update_request: I/O error, dev nvme5n1, sector 3907029152
[13223.626232] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[13223.634147] IP: [<ffffffff813f19b9>] __rb_insert_augmented+0x29/0x210
[13223.640636] PGD 1fbd573067 PUD 1fe6dcb067 PMD 0 
[13223.645343] Oops: 0000 [#1] SMP 
[13223.648643] Modules linked in: xt_recent iptable_nat nf_nat_ipv4 xt_comment xt_hashlimit ipt_REJECT nf_reject_ipv4 xt_addrtype xt_mark iptable_mangle xt_tcpudp xt_CT iptable_raw xt_multiport nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack xt_NFLOG nfnetlink_log xt_LOG nf_log_ipv4 nf_log_common nf_nat_tftp nf_nat_snmp_basic nf_conntrack_snmp nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_nat nf_conntrack_sane nf_conntrack_tftp nf_conntrack_sip nf_conntrack_proto_udplite nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nfnetlink nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack iptable_filter ip_tables x_tables intel_rapl x86_pkg_temp_thermal
[13223.721174]  intel_powerclamp coretemp kvm_intel kvm irqbypass ipmi_ssif joydev input_leds sb_edac edac_core mei_me lpc_ich mei ioatdma shpchp ipmi_si 8250_fintek acpi_power_meter acpi_pad mac_hid ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_devintf ipmi_msghandler lp parport autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear raid1 i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt crct10dif_pclmul crc32_pclmul fb_sys_fops ixgbe hid_generic aesni_intel dca aes_x86_64 vxlan lrw gf128mul ip6_udp_tunnel glue_helper udp_tunnel ablk_helper usbhid ptp cryptd drm hid ahci pps_core libahci nvme mdio wmi fjes
[13223.789738] CPU: 9 PID: 29611 Comm: chef-client Not tainted 4.4.0-28-generic #47-Ubuntu
[13223.797792] Hardware name: Supermicro SYS-2028U-TN24R4T+/X10DRU-i+, BIOS 2.0 12/17/2015
[13223.805840] task: ffff881fde30c4c0 ti: ffff881fbd5a8000 task.ti: ffff881fbd5a8000
[13223.813368] RIP: 0010:[<ffffffff813f19b9>]  [<ffffffff813f19b9>] __rb_insert_augmented+0x29/0x210
[13223.822306] RSP: 0018:ffff881fbd5abda0  EFLAGS: 00010246
[13223.827645] RAX: ffff881fedf21570 RBX: 0000000000000000 RCX: ffff881fd6c97068
[13223.834808] RDX: ffffffff811b8c20 RSI: ffff883feec0e2c0 RDI: ffff881fedf21570
[13223.841966] RBP: ffff881fbd5abdc8 R08: ffff883feec0e2c0 R09: ffff881fedf21580
[13223.849124] R10: 0000000000000006 R11: ffff881fe87be740 R12: ffff881fd6c970c0
[13223.856285] R13: ffff881fd6c97068 R14: ffff883feec0e2c0 R15: ffff883feec0e2a0
[13223.863443] FS:  00007fdea63a1700(0000) GS:ffff881fffa40000(0000) knlGS:0000000000000000
[13223.871573] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[13223.877347] CR2: 0000000000000008 CR3: 0000001fde166000 CR4: 00000000001406e0
[13223.884509] Stack:
[13223.886545]  ffffffff811eba07 ffff881fede33c00 ffff881fedf20640 ffff881fd6c97068
[13223.894070]  ffff883feec0e2c8 ffff881fbd5abdd8 ffffffff811b91a0 ffff881fbd5abeb8
[13223.901594]  ffffffff8107fc7d 00000000d6dca100 0000000000000000 00007fdea63a19d0
[13223.909115] Call Trace:
[13223.911590]  [<ffffffff811eba07>] ? kmem_cache_alloc+0x187/0x1f0
[13223.917630]  [<ffffffff811b91a0>] vma_interval_tree_insert_after+0x80/0x90
[13223.924537]  [<ffffffff8107fc7d>] copy_process+0x151d/0x1ae0
[13223.930223]  [<ffffffff810803d0>] _do_fork+0x80/0x360
[13223.935301]  [<ffffffff81080759>] SyS_clone+0x19/0x20
[13223.940380]  [<ffffffff818276b2>] entry_SYSCALL_64_fastpath+0x16/0x71
[13223.946844] Code: 66 90 55 48 89 e5 41 56 41 55 41 54 53 49 89 fc 48 83 ec 08 48 8b 3f 48 85 ff 0f 84 8b 01 00 00 48 8b 1f 49 89 f6 f6 c3 01 75 45 <48> 8b 43 08 48 89 d9 48 39 f8 0f 84 9d 00 00 00 48 85 c0 74 3d 
[13223.966955] RIP  [<ffffffff813f19b9>] __rb_insert_augmented+0x29/0x210
[13223.973533]  RSP <ffff881fbd5abda0>
[13223.977048] CR2: 0000000000000008
[13223.980740] ---[ end trace acfdee1d0c9bda8c ]---