Kerneloops

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Problem #690383
Component
kernel
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2021-02-20
Last occurrence
2025-12-22
Unique reports
5
Quality
-61

Statistics

Operating system Unique / Total count
CentOS 7 5 / 6
Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
kernel 6
 0:3.10.0-514.21.1.el7 3
 0:3.10.0-693.el7 3

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 0xffffffff810f9f72
Build id: 3.10.0-514.21.1.el7.x86_64 		0x202
2
native_flush_tlb_others
vmlinux 0xffffffff8106c5f8
Build id: 3.10.0-514.21.1.el7.x86_64 		0xb8
3
flush_tlb_page
vmlinux 0xffffffff8106c7f5
Build id: 3.10.0-514.21.1.el7.x86_64 		0x55
4
ptep_clear_flush
vmlinux 0xffffffff811c1464
Build id: 3.10.0-514.21.1.el7.x86_64 		0x54
5
page_mkclean
vmlinux 0xffffffff811bafbe
Build id: 3.10.0-514.21.1.el7.x86_64 		0x16e
6
clear_page_dirty_for_io
vmlinux 0xffffffff8118c2f0
Build id: 3.10.0-514.21.1.el7.x86_64 		0x50
7
mpage_submit_page
ext4 0xffffffffa02c2287
Build id: 3.10.0-514.21.1.el7.x86_64 		0x47
8
mpage_process_page_bufs
ext4 0xffffffffa02c23d0
Build id: 3.10.0-514.21.1.el7.x86_64 		0x110
9
mpage_prepare_extent_to_map
ext4 0xffffffffa02c32c5
Build id: 3.10.0-514.21.1.el7.x86_64 		0x235
10
? jbd2__journal_start
jbd2 0xffffffffa02a0a63
Build id: 3.10.0-514.21.1.el7.x86_64 		0xf3
11
? ext4_writepages
ext4 0xffffffffa02c78fc
Build id: 3.10.0-514.21.1.el7.x86_64 		0x42c
12
? __ext4_journal_start_sb
ext4 0xffffffffa02f8b39
Build id: 3.10.0-514.21.1.el7.x86_64 		0x69
13
ext4_writepages
ext4 0xffffffffa02c792b
Build id: 3.10.0-514.21.1.el7.x86_64 		0x45b
14
do_writepages
vmlinux 0xffffffff8118d93e
Build id: 3.10.0-514.21.1.el7.x86_64 		0x1e
15
__writeback_single_inode
vmlinux 0xffffffff81228e40
Build id: 3.10.0-514.21.1.el7.x86_64 		0x40
16
writeback_sb_inodes
vmlinux 0xffffffff81229b2e
Build id: 3.10.0-514.21.1.el7.x86_64 		0x25e
17
__writeback_inodes_wb
vmlinux 0xffffffff81229d8f
Build id: 3.10.0-514.21.1.el7.x86_64 		0x9f
18
wb_writeback
vmlinux 0xffffffff8122a5d3
Build id: 3.10.0-514.21.1.el7.x86_64 		0x263
19
? get_nr_inodes
vmlinux 0xffffffff81218e8c
Build id: 3.10.0-514.21.1.el7.x86_64 		0x4c
20
bdi_writeback_workfn
vmlinux 0xffffffff8122c5cb
Build id: 3.10.0-514.21.1.el7.x86_64 		0x2cb
21
process_one_work
vmlinux 0xffffffff810a845b
Build id: 3.10.0-514.21.1.el7.x86_64 		0x17b
22
worker_thread
vmlinux 0xffffffff810a9296
Build id: 3.10.0-514.21.1.el7.x86_64 		0x126
23
? rescuer_thread
vmlinux 0xffffffff810a9170
Build id: 3.10.0-514.21.1.el7.x86_64 		0x460
24
kthread
vmlinux 0xffffffff810b0a4f
Build id: 3.10.0-514.21.1.el7.x86_64 		0xcf
25
? kthread_create_on_node
vmlinux 0xffffffff810b0980
Build id: 3.10.0-514.21.1.el7.x86_64 		0x140
26
ret_from_fork
vmlinux 0xffffffff81697518
Build id: 3.10.0-514.21.1.el7.x86_64 		0x58
27
? kthread_create_on_node
vmlinux 0xffffffff810b0980
Build id: 3.10.0-514.21.1.el7.x86_64 		0x140 
NMI watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [kworker/u64:1:28028]
Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi vmw_vsock_vmci_transport vsock xfs libcrc32c intel_powerclamp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev vmw_balloon pcspkr vmw_vmci sg nfit i2c_piix4 shpchp libnvdimm parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect crct10dif_pclmul sysimgblt
crct10dif_common fb_sys_fops crc32c_intel ttm serio_raw mptspi scsi_transport_spi drm ata_piix mptscsih libata vmxnet3 mptbase i2c_core floppy fjes dm_mirror dm_region_hash dm_log dm_mod
CPU: 4 PID: 28028 Comm: kworker/u64:1 Tainted: G             L ------------   3.10.0-514.21.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/19/2018
Workqueue: writeback bdi_writeback_workfn (flush-253:1)
task: ffff88051376bec0 ti: ffff8801424d0000 task.ti: ffff8801424d0000
RIP: 0010:[<ffffffff810f9f72>]  [<ffffffff810f9f72>] smp_call_function_many+0x202/0x260
RSP: 0018:ffff8801424d37e8  EFLAGS: 00000202
RAX: 000000000000000c RBX: 0000000000017780 RCX: ffff88052b11ae20
RDX: 000000000000000c RSI: 0000000000000020 RDI: 0000000000000000
RBP: ffff8801424d3820 R08: ffff880177a75000 R09: ffffffff813182b9
R10: ffff88052af19b40 R11: ffffea0008983800 R12: ffff8801424d3798
R13: 0000000000000000 R14: 0000000000000000 R15: 000000008597b72d
FS:  0000000000000000(0000) GS:ffff88052af00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f063b763008 CR3: 00000005093ba000 CR4: 00000000000407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
0000000100000001 ffff880480f7a288 ffff880480f79f40 00007fea4d606000
0000000000000000 ffff880480f7a288 ffff880506f3f030 ffff8801424d3870
ffffffff8106c5f8 ffff880480f79f40 00007fea4d606000 0000000000000000
Call Trace:
[<ffffffff8106c5f8>] native_flush_tlb_others+0xb8/0xc0
[<ffffffff8106c7f5>] flush_tlb_page+0x55/0xa0
[<ffffffff811c1464>] ptep_clear_flush+0x54/0x80
[<ffffffff811bafbe>] page_mkclean+0x16e/0x1f0
[<ffffffff8118c2f0>] clear_page_dirty_for_io+0x50/0xd0
[<ffffffffa02c2287>] mpage_submit_page+0x47/0x80 [ext4]
[<ffffffffa02c23d0>] mpage_process_page_bufs+0x110/0x130 [ext4]
[<ffffffffa02c32c5>] mpage_prepare_extent_to_map+0x235/0x2e0 [ext4]
[<ffffffffa02a0a63>] ? jbd2__journal_start+0xf3/0x1e0 [jbd2]
[<ffffffffa02c78fc>] ? ext4_writepages+0x42c/0xd60 [ext4]
[<ffffffffa02f8b39>] ? __ext4_journal_start_sb+0x69/0xe0 [ext4]
[<ffffffffa02c792b>] ext4_writepages+0x45b/0xd60 [ext4]
[<ffffffff8118d93e>] do_writepages+0x1e/0x40
[<ffffffff81228e40>] __writeback_single_inode+0x40/0x210
[<ffffffff81229b2e>] writeback_sb_inodes+0x25e/0x420
[<ffffffff81229d8f>] __writeback_inodes_wb+0x9f/0xd0
[<ffffffff8122a5d3>] wb_writeback+0x263/0x2f0
[<ffffffff81218e8c>] ? get_nr_inodes+0x4c/0x70
[<ffffffff8122c5cb>] bdi_writeback_workfn+0x2cb/0x460
[<ffffffff810a845b>] process_one_work+0x17b/0x470
[<ffffffff810a9296>] worker_thread+0x126/0x410
[<ffffffff810a9170>] ? rescuer_thread+0x460/0x460
[<ffffffff810b0a4f>] kthread+0xcf/0xe0
[<ffffffff810b0980>] ? kthread_create_on_node+0x140/0x140
[<ffffffff81697518>] ret_from_fork+0x58/0x90
[<ffffffff810b0980>] ? kthread_create_on_node+0x140/0x140
Code: 48 63 35 66 da 9e 00 89 c2 39 f0 0f 8d 86 fe ff ff 48 98 49 8b 0f 48 03 0c c5 c0 99 ad 81 f6 41 20 01 74 cd 0f 1f 44 00 00 f3 90 <f6> 41 20 01 75 f8 48 63 35 35 da 9e 00 eb b7 0f b6 4d cc 4c 89