Kerneloops

Similar reports
Problem #822852
Component
kernel Tainted
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2021-02-23
Last occurrence
2025-05-25
Unique reports
3
Quality
-34

Statistics

Operating system Unique / Total count
CentOS 7 3 / 19
Operating system Count
CentOS 7 19
Architecture Count
x86_64 19
Related packages Count
kernel 19
 0:3.10.0-693.21.1.el7 13
 0:3.10.0-693.el7 5
 0:3.10.0-693.5.2.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.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
_raw_spin_trylock
vmlinux 0xffffffff816abbb9
Build id: 3.10.0-693.5.2.el7.x86_64
0x9
2
shrink_dentry_list
vmlinux 0xffffffff8121a316
Build id: 3.10.0-693.5.2.el7.x86_64
0xc6
3
prune_dcache_sb
vmlinux 0xffffffff8121ab98
Build id: 3.10.0-693.5.2.el7.x86_64
0x148
4
prune_super
vmlinux 0xffffffff812037dd
Build id: 3.10.0-693.5.2.el7.x86_64
0xbd
5
shrink_slab
vmlinux 0xffffffff81195443
Build id: 3.10.0-693.5.2.el7.x86_64
0x163
6
? vmpressure
vmlinux 0xffffffff811f74b7
Build id: 3.10.0-693.5.2.el7.x86_64
0x87
7
balance_pgdat
vmlinux 0xffffffff811990b1
Build id: 3.10.0-693.5.2.el7.x86_64
0x4b1
8
kswapd
vmlinux 0xffffffff81199353
Build id: 3.10.0-693.5.2.el7.x86_64
0x173
9
? wake_up_atomic_t
vmlinux 0xffffffff810b1920
Build id: 3.10.0-693.5.2.el7.x86_64
0x30
10
? balance_pgdat
vmlinux 0xffffffff811991e0
Build id: 3.10.0-693.5.2.el7.x86_64
0x5e0
11
kthread
vmlinux 0xffffffff810b099f
Build id: 3.10.0-693.5.2.el7.x86_64
0xcf
12
? insert_kthread_work
vmlinux 0xffffffff810b08d0
Build id: 3.10.0-693.5.2.el7.x86_64
0x40
13
ret_from_fork
vmlinux 0xffffffff816b4fd8
Build id: 3.10.0-693.5.2.el7.x86_64
0x58
14
? insert_kthread_work
vmlinux 0xffffffff810b08d0
Build id: 3.10.0-693.5.2.el7.x86_64
0x40
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 30s! [kswapd0:40]
Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfsv3 nfs fscache tcp_lp fuse 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 mvfs(OE) vmw_vsock_vmci_transport vsock coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul nfit glue_helper ppdev ablk_helper cryptd libnvdimm pcspkr joydev sg vmw_balloon parport_pc parport i2c_piix4 shpchp vmw_vmci nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops
ttm drm mptspi crct10dif_pclmul scsi_transport_spi crct10dif_common mptscsih e1000 mptbase crc32c_intel serio_raw ata_piix libata i2c_core floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 40 Comm: kswapd0 Tainted: G           OEL ------------   3.10.0-693.5.2.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
task: ffff88021d580fd0 ti: ffff88021d5e0000 task.ti: ffff88021d5e0000
RIP: 0010:[<ffffffff816abbb9>]  [<ffffffff816abbb9>] _raw_spin_trylock+0x9/0x40
RSP: 0018:ffff88021d5e3bb0  EFLAGS: 00010286
RAX: ffff8800a5ff5c80 RBX: ffff8800a5ff9080 RCX: 0000000000000000
RDX: ffff8800a2f7fd50 RSI: 000000000000005c RDI: ffff8800a2f7fdd8
RBP: ffff88021d5e3bb0 R08: 0000000000000000 R09: 0000000000005e71
R10: ffff8800a5ff5c00 R11: 0000000000000000 R12: ffff8800a5ff9000
R13: 0000000000000000 R14: ffffffff810cb63c R15: ffff88021d5e3b98
FS:  0000000000000000(0000) GS:ffff880229d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 000000c0007b5000 CR3: 0000000219b16000 CR4: 00000000001407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
ffff88021d5e3c08 ffffffff8121a316 ffff8800a5ff5c00 ffff8800a2f7fd50
ffff8800a5ff5c80 00000000fd96f3d4 ffff88005a21ac58 ffff880229ca9000
0000000000000000 ffff880229ca90d0 ffff88005a21ac80 ffff88021d5e3c68
Call Trace:
[<ffffffff8121a316>] shrink_dentry_list+0xc6/0x490
[<ffffffff8121ab98>] prune_dcache_sb+0x148/0x190
[<ffffffff812037dd>] prune_super+0xbd/0x170
[<ffffffff81195443>] shrink_slab+0x163/0x330
[<ffffffff811f74b7>] ? vmpressure+0x87/0x90
[<ffffffff811990b1>] balance_pgdat+0x4b1/0x5e0
[<ffffffff81199353>] kswapd+0x173/0x440
[<ffffffff810b1920>] ? wake_up_atomic_t+0x30/0x30
[<ffffffff811991e0>] ? balance_pgdat+0x5e0/0x5e0
[<ffffffff810b099f>] kthread+0xcf/0xe0
[<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4fd8>] ret_from_fork+0x58/0x90
[<ffffffff810b08d0>] ? insert_kthread_work+0x40/0x40
Code: 00 48 89 e5 81 80 44 c0 ff ff 00 02 00 00 f0 48 ff 0f 79 05 e8 c9 5f c8 ff 5d c3 0f 1f 80 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 <8b> 17 83 fa 03 75 18 89 d0 b9 01 00 00 00 f0 0f b1 0f 39 c2 74