Kerneloops

Similar reports
Problem #700069
Component
kernel
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2021-01-27
Last occurrence
2026-02-10
Unique reports
11
Quality
-52

Statistics

Operating system Unique / Total count
CentOS 7 11 / 548
Operating system Count
CentOS 7 548
Architecture Count
x86_64 548
Related packages Count
kernel 475
 0:3.10.0-1062.12.1.el7 434
 0:3.10.0-957.5.1.el7 25
 0:3.10.0-693.21.1.el7 7
 0:3.10.0-862.14.4.el7 5
 0:3.10.0-957.el7 3
 0:3.10.0-957.21.2.el7 1
kernel-plus 73
 0:3.10.0-957.el7.centos.plus 73

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

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Backtrace

Frame # Function Binary Source or offset Line
1
_raw_spin_unlock_irqrestore
vmlinux 0xffffffff816b6545
Build id: 3.10.0-693.21.1.el7.x86_64 		0x15
2
finish_wait
vmlinux 0xffffffff810b4d86
Build id: 3.10.0-693.21.1.el7.x86_64 		0x56
3
nfs_wait_client_init_complete
nfs 0xffffffffc054a361
Build id: 3.10.0-693.21.1.el7.x86_64 		0xa1
4
? wake_up_atomic_t
vmlinux 0xffffffff810b4fc0
Build id: 3.10.0-693.21.1.el7.x86_64 		0x30
5
nfs_get_client
nfs 0xffffffffc054be9b
Build id: 3.10.0-693.21.1.el7.x86_64 		0x22b
6
nfs4_set_client
nfsv4 0xffffffffc05b4fd8
Build id: 3.10.0-693.21.1.el7.x86_64 		0x98
7
nfs4_create_server
nfsv4 0xffffffffc05b677e
Build id: 3.10.0-693.21.1.el7.x86_64 		0x13e
8
nfs4_remote_mount
nfsv4 0xffffffffc05ad91e
Build id: 3.10.0-693.21.1.el7.x86_64 		0x2e
9
mount_fs
vmlinux 0xffffffff81209f1e
Build id: 3.10.0-693.21.1.el7.x86_64 		0x3e
10
? __alloc_percpu
vmlinux 0xffffffff811aa685
Build id: 3.10.0-693.21.1.el7.x86_64 		0x15
11
vfs_kern_mount
vmlinux 0xffffffff81226d57
Build id: 3.10.0-693.21.1.el7.x86_64 		0x67
12
nfs_do_root_mount
nfsv4 0xffffffffc05ad846
Build id: 3.10.0-693.21.1.el7.x86_64 		0x86
13
nfs4_try_mount
nfsv4 0xffffffffc05adc44
Build id: 3.10.0-693.21.1.el7.x86_64 		0x44
14
? get_nfs_version
nfs 0xffffffffc054c6d7
Build id: 3.10.0-693.21.1.el7.x86_64 		0x27
15
nfs_fs_mount
nfs 0xffffffffc0558c9b
Build id: 3.10.0-693.21.1.el7.x86_64 		0x4cb
16
? nfs_clone_super
nfs 0xffffffffc0559be0
Build id: 3.10.0-693.21.1.el7.x86_64 		0x140
17
? param_set_portnr
nfs 0xffffffffc0557aa0
Build id: 3.10.0-693.21.1.el7.x86_64 		0x70
18
mount_fs
vmlinux 0xffffffff81209f1e
Build id: 3.10.0-693.21.1.el7.x86_64 		0x3e
19
? __alloc_percpu
vmlinux 0xffffffff811aa685
Build id: 3.10.0-693.21.1.el7.x86_64 		0x15
20
vfs_kern_mount
vmlinux 0xffffffff81226d57
Build id: 3.10.0-693.21.1.el7.x86_64 		0x67
21
do_mount
vmlinux 0xffffffff81229263
Build id: 3.10.0-693.21.1.el7.x86_64 		0x233
22
SyS_mount
vmlinux 0xffffffff81229ea6
Build id: 3.10.0-693.21.1.el7.x86_64 		0x96
23
system_call_fastpath
vmlinux 0xffffffff816c0715
Build id: 3.10.0-693.21.1.el7.x86_64 		0x1c 
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [mount.nfs:977]
Modules linked in: uinput ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache snd_hda_codec_generic snd_hda_intel snd_hda_codec iosf_mbi snd_hda_core crc32_pclmul snd_hwdep snd_seq snd_seq_device ghash_clmulni_intel snd_pcm aesni_intel ppdev lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr virtio_balloon snd_timer sg snd soundcore i2c_piix4 parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_console virtio_blk virtio_net qxl drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix crct10dif_pclmul crct10dif_common libata crc32c_intel floppy virtio_pci serio_raw virtio_ring virtio i2c_core dm_mirror dm_region_hash dm_log
dm_mod
CPU: 1 PID: 977 Comm: mount.nfs Not tainted 3.10.0-693.21.1.el7.x86_64 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014
task: ffff880134ba0000 ti: ffff880137cdc000 task.ti: ffff880137cdc000
RIP: 0010:[<ffffffff816b6545>]  [<ffffffff816b6545>] _raw_spin_unlock_irqrestore+0x15/0x20
RSP: 0018:ffff880137cdfa60  EFLAGS: 00000283
RAX: ffffffffc0575078 RBX: ffff8800b509ad28 RCX: dead000000000200
RDX: ffffffffc0575078 RSI: 0000000000000283 RDI: 0000000000000283
RBP: ffff880137cdfa60 R08: ffff880137cdfab8 R09: ffff8800b723fa00
R10: ffff8800b509ad28 R11: ffffea0002d45300 R12: ffff8800b509ad28
R13: ffff880137cdfa60 R14: 0000000000000040 R15: ffff880137cdfa58
FS:  00007f0643806880(0000) GS:ffff88013fc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f01a3529000 CR3: 00000000b73b4000 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffff810b4d86>] finish_wait+0x56/0x70
[<ffffffffc054a361>] nfs_wait_client_init_complete+0xa1/0xe0 [nfs]
[<ffffffff810b4fc0>] ? wake_up_atomic_t+0x30/0x30
[<ffffffffc054be9b>] nfs_get_client+0x22b/0x470 [nfs]
[<ffffffffc05b4fd8>] nfs4_set_client+0x98/0x130 [nfsv4]
[<ffffffffc05b677e>] nfs4_create_server+0x13e/0x3b0 [nfsv4]
[<ffffffffc05ad91e>] nfs4_remote_mount+0x2e/0x60 [nfsv4]
[<ffffffff81209f1e>] mount_fs+0x3e/0x1b0
[<ffffffff811aa685>] ? __alloc_percpu+0x15/0x20
[<ffffffff81226d57>] vfs_kern_mount+0x67/0x110
[<ffffffffc05ad846>] nfs_do_root_mount+0x86/0xc0 [nfsv4]
[<ffffffffc05adc44>] nfs4_try_mount+0x44/0xc0 [nfsv4]
[<ffffffffc054c6d7>] ? get_nfs_version+0x27/0x90 [nfs]
[<ffffffffc0558c9b>] nfs_fs_mount+0x4cb/0xda0 [nfs]
[<ffffffffc0559be0>] ? nfs_clone_super+0x140/0x140 [nfs]
[<ffffffffc0557aa0>] ? param_set_portnr+0x70/0x70 [nfs]
[<ffffffff81209f1e>] mount_fs+0x3e/0x1b0
[<ffffffff811aa685>] ? __alloc_percpu+0x15/0x20
[<ffffffff81226d57>] vfs_kern_mount+0x67/0x110
[<ffffffff81229263>] do_mount+0x233/0xaf0
[<ffffffff81229ea6>] SyS_mount+0x96/0xf0
[<ffffffff816c0715>] system_call_fastpath+0x1c/0x21
Code: 07 00 0f 1f 40 00 5d c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 c6 07 00 0f 1f 40 00 48 89 f7 57 9d <0f> 1f 44 00 00 5d c3 0f 1f 40 00 0f 1f 44 00 00 55 48 89 e5 48