Skip to content

Instantly share code, notes, and snippets.

@pfactum pfactum/oops.log
Created Dec 17, 2018

Embed
What would you like to do?
Dec 18 00:07:39 archlinux kernel: Unregister pv shared memory for cpu 30
Dec 18 00:07:39 archlinux kernel: ------------[ cut here ]------------
Dec 18 00:07:39 archlinux kernel: sched: Unexpected reschedule of offline CPU#30!
Dec 18 00:07:39 archlinux kernel: WARNING: CPU: 31 PID: 239 at arch/x86/kernel/smp.c:128 native_smp_send_reschedule+0x34/0x40
Dec 18 00:07:39 archlinux kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat 9p fscache joydev mousedev iTCO_wdt iTCO_vendor$
support kvm_intel kvm irqbypass psmouse pcspkr i2c_i801 bochs_drm input_leds ttm qemu_fw_cfg drm_kms_helper drm syscopyarea intel_agp
sysfillrect sysimgblt intel_gtt evdev fb_sys_fops agpgart lpc_ich mac_hid ip_tables x_tables xfs dm_thin_pool dm_persistent_data dm_b$
o_prison dm_bufio libcrc32c crc32c_generic dm_crypt algif_skcipher af_alg dm_mod raid10 md_mod serio_raw sr_mod atkbd cdrom sd_mod li$
ps2 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc aesni_intel ahci aes_x86_64 libahci crypto_simd cryptd i8042 $
lue_helper libata 9pnet_virtio serio 9pnet virtio_input virtio_scsi scsi_mod virtio_blk virtio_net net_failover failover virtio_pci v$
rtio_rng virtio_ring rng_core
Dec 18 00:07:39 archlinux kernel: virtio
Dec 18 00:07:39 archlinux kernel: CPU: 31 PID: 239 Comm: migration/31 Not tainted 4.19.0-pf8 #1
Dec 18 00:07:39 archlinux kernel: Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
Dec 18 00:07:39 archlinux kernel: RIP: 0010:native_smp_send_reschedule+0x34/0x40
Dec 18 00:07:39 archlinux kernel: Code: 05 81 66 2f 01 73 15 48 8b 05 d8 03 0e 01 be fd 00 00 00 48 8b 40 30 e9 4a fe ba 00 89 fe 48 $
7 c7 60 33 88 9c e8 f6 0c 03 00 <0f> 0b c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b 05 ed ac 7f
Dec 18 00:07:39 archlinux kernel: RSP: 0018:ffffa42dc0a0bda0 EFLAGS: 00010086
Dec 18 00:07:39 archlinux kernel: RAX: 0000000000000000 RBX: 000000000000001e RCX: 0000000000000000
Dec 18 00:07:39 archlinux kernel: RDX: 0000000000000007 RSI: ffffffff9c89a69e RDI: 00000000ffffffff
Dec 18 00:07:39 archlinux kernel: RBP: 0000000000000067 R08: 0000000000000001 R09: 0000000000000977
Dec 18 00:07:39 archlinux kernel: R10: 0000000000000004 R11: 0000000000000000 R12: ffff994fff5a1740
Dec 18 00:07:39 archlinux kernel: R13: ffff994fff5e1740 R14: ffff994ffdca0000 R15: 000000000000001f
Dec 18 00:07:39 archlinux kernel: FS: 0000000000000000(0000) GS:ffff994fff5c0000(0000) knlGS:0000000000000000
Dec 18 00:07:39 archlinux kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 18 00:07:39 archlinux kernel: CR2: 0000555d4ac1a520 CR3: 00000000363c2000 CR4: 0000000000100ee0
Dec 18 00:07:39 archlinux kernel: Call Trace:
Dec 18 00:07:39 archlinux kernel: resched_cpu_if_curr_is+0xf8/0x110
Dec 18 00:07:39 archlinux kernel: __schedule+0x1174/0x2200
Dec 18 00:07:39 archlinux kernel: ? ___preempt_schedule+0x16/0x18
Dec 18 00:07:39 archlinux kernel: ? sort_range+0x20/0x20
Dec 18 00:07:39 archlinux kernel: schedule+0x32/0xb0
Dec 18 00:07:39 archlinux kernel: smpboot_thread_fn+0xd3/0x230
Dec 18 00:07:39 archlinux kernel: kthread+0x113/0x130
Dec 18 00:07:39 archlinux kernel: ? kthread_park+0x80/0x80
Dec 18 00:07:39 archlinux kernel: ret_from_fork+0x35/0x40
Dec 18 00:07:39 archlinux kernel: ---[ end trace a9b607d1744d2654 ]---
Dec 18 00:07:39 archlinux kernel: smpboot: CPU 30 is now offline
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.