Kerneloops

Similar reports
Problem #1884
Component
kernel
Last affected version
0:3.10.0-862.el7
Executable
unknown
First occurrence
2020-09-28
Last occurrence
2026-02-03
Unique reports
29
Quality
-54

Statistics

Operating system Unique / Total count
CentOS 7 29 / 296
Operating system Count
CentOS 7 296
Architecture Count
x86_64 296
Related packages Count
kernel 296
 0:3.10.0-693.el7 201
 0:3.10.0-862.el7 78
 0:3.10.0-862.9.1.el7 9
 0:3.10.0-862.6.3.el7 3
 0:3.10.0-862.3.3.el7 2
 0:3.10.0-693.11.1.el7 1
 0:3.10.0-862.11.6.el7 1
 0:3.10.0-862.14.4.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
smp_call_function_many
vmlinux 0xffffffff810f99a2
Build id: 3.10.0-693.el7.x86_64 		0x202
2
native_flush_tlb_others
vmlinux 0xffffffff8106e668
Build id: 3.10.0-693.el7.x86_64 		0xb8
3
flush_tlb_page
vmlinux 0xffffffff8106e864
Build id: 3.10.0-693.el7.x86_64 		0x54
4
ptep_clear_flush
vmlinux 0xffffffff811c2524
Build id: 3.10.0-693.el7.x86_64 		0x54
5
page_mkclean
vmlinux 0xffffffff811bbf2e
Build id: 3.10.0-693.el7.x86_64 		0x12e
6
clear_page_dirty_for_io
vmlinux 0xffffffff8118d9c0
Build id: 3.10.0-693.el7.x86_64 		0x50
7
write_cache_pages
vmlinux 0xffffffff8118dc6a
Build id: 3.10.0-693.el7.x86_64 		0x22a
8
? xfs_aops_discard_page
xfs 0xffffffffc029f980
Build id: 3.10.0-693.el7.x86_64 		0x150
9
? submit_bio
vmlinux 0xffffffff812f8dc0
Build id: 3.10.0-693.el7.x86_64 		0x70
10
xfs_vm_writepages
xfs 0xffffffffc029f78d
Build id: 3.10.0-693.el7.x86_64 		0xbd
11
do_writepages
vmlinux 0xffffffff8118effe
Build id: 3.10.0-693.el7.x86_64 		0x1e
12
__writeback_single_inode
vmlinux 0xffffffff8122d7d0
Build id: 3.10.0-693.el7.x86_64 		0x40
13
writeback_sb_inodes
vmlinux 0xffffffff8122e414
Build id: 3.10.0-693.el7.x86_64 		0x1c4
14
__writeback_inodes_wb
vmlinux 0xffffffff8122e77f
Build id: 3.10.0-693.el7.x86_64 		0x9f
15
wb_writeback
vmlinux 0xffffffff8122efb3
Build id: 3.10.0-693.el7.x86_64 		0x263
16
? get_nr_inodes
vmlinux 0xffffffff8121bc3c
Build id: 3.10.0-693.el7.x86_64 		0x4c
17
bdi_writeback_workfn
vmlinux 0xffffffff8122f45b
Build id: 3.10.0-693.el7.x86_64 		0x2cb
18
process_one_work
vmlinux 0xffffffff810a881a
Build id: 3.10.0-693.el7.x86_64 		0x17a
19
worker_thread
vmlinux 0xffffffff810a94e6
Build id: 3.10.0-693.el7.x86_64 		0x126
20
? manage_workers.isra.24
vmlinux 0xffffffff810a93c0
Build id: 3.10.0-693.el7.x86_64 		0x2a0
21
kthread
vmlinux 0xffffffff810b098f
Build id: 3.10.0-693.el7.x86_64 		0xcf
22
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40
23
ret_from_fork
vmlinux 0xffffffff816b4f18
Build id: 3.10.0-693.el7.x86_64 		0x58
24
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40 
NMI watchdog: BUG: soft lockup - CPU#7 stuck for 22s! [kworker/u256:2:88347]
Modules linked in: tcp_lp fuse tun ip_set nfnetlink bridge stp llc vmw_vsock_vmci_transport vsock snd_seq_midi snd_seq_midi_event sb_edac edac_core snd_ens1371 iosf_mbi crc32_pclmul snd_rawmidi snd_ac97_codec ghash_clmulni_intel ac97_bus snd_seq aesni_intel lrw snd_seq_device gf128mul glue_helper snd_pcm ablk_helper vmw_balloon joydev pcspkr ppdev cryptd snd_timer i2c_piix4 vmw_vmci sg snd soundcore shpchp nfit libnvdimm parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc xfs libcrc32c sr_mod cdrom ata_generic sd_mod crc_t10dif crct10dif_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm mptspi scsi_transport_spi drm ata_piix crct10dif_pclmul e1000 crct10dif_common mptscsih libata i2c_core serio_raw crc32c_intel mptbase dm_mirror dm_region_hash
dm_log dm_mod [last unloaded: ip_tables]
CPU: 7 PID: 88347 Comm: kworker/u256:2 Not tainted 3.10.0-693.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 05/19/2017
Workqueue: writeback bdi_writeback_workfn (flush-253:0)
task: ffff8803b6f3cf10 ti: ffff8803adf5c000 task.ti: ffff8803adf5c000
RIP: 0010:[<ffffffff810f99a2>]  [<ffffffff810f99a2>] smp_call_function_many+0x202/0x260
RSP: 0018:ffff8803adf5f8c0  EFLAGS: 00000202
RAX: 0000000000000009 RBX: 000800008106e4a0 RCX: ffff88042d85b010
RDX: 0000000000000009 RSI: 0000000000000080 RDI: 0000000000000000
RBP: ffff8803adf5f8f8 R08: ffff88017a394c00 R09: ffffffff813227d9
R10: ffff88042d7d9c80 R11: ffffea0002799000 R12: 0000000000000286
R13: 0000000000000286 R14: ffff8803adf5f870 R15: ffff8803adf5f860
FS:  0000000000000000(0000) GS:ffff88042d7c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd6ebe7c800 CR3: 00000000019f2000 CR4: 00000000003407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
0000000100000018 ffff880428c70fc8 ffff880428c70c80 00007fd6ebe79000
0000000000000000 ffff880428c70fc8 ffff880426f1a3c8 ffff8803adf5f948
ffffffff8106e668 ffff880428c70c80 00007fd6ebe79000 0000000000000000
Call Trace:
[<ffffffff8106e668>] native_flush_tlb_others+0xb8/0xc0
[<ffffffff8106e864>] flush_tlb_page+0x54/0xa0
[<ffffffff811c2524>] ptep_clear_flush+0x54/0x80
[<ffffffff811bbf2e>] page_mkclean+0x12e/0x1f0
[<ffffffff8118d9c0>] clear_page_dirty_for_io+0x50/0xd0
[<ffffffff8118dc6a>] write_cache_pages+0x22a/0x4d0
[<ffffffffc029f980>] ? xfs_aops_discard_page+0x150/0x150 [xfs]
[<ffffffff812f8dc0>] ? submit_bio+0x70/0x150
[<ffffffffc029f78d>] xfs_vm_writepages+0xbd/0xe0 [xfs]
[<ffffffff8118effe>] do_writepages+0x1e/0x40
[<ffffffff8122d7d0>] __writeback_single_inode+0x40/0x220
[<ffffffff8122e414>] writeback_sb_inodes+0x1c4/0x490
[<ffffffff8122e77f>] __writeback_inodes_wb+0x9f/0xd0
[<ffffffff8122efb3>] wb_writeback+0x263/0x2f0
[<ffffffff8121bc3c>] ? get_nr_inodes+0x4c/0x70
[<ffffffff8122f45b>] bdi_writeback_workfn+0x2cb/0x460
[<ffffffff810a881a>] process_one_work+0x17a/0x440
[<ffffffff810a94e6>] worker_thread+0x126/0x3c0
[<ffffffff810a93c0>] ? manage_workers.isra.24+0x2a0/0x2a0
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
Code: 48 63 35 26 45 a2 00 89 c2 39 f0 0f 8d 85 fe ff ff 48 98 49 8b 0f 48 03 0c c5 e0 fd b0 81 f6 41 20 01 74 cd 0f 1f 44 00 00 f3 90 <f6> 41 20 01 75 f8 48 63 35 f5 44 a2 00 eb b7 0f b6 4d cc 4c 89