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watchdog: BUG: soft lockup - CPU#4 stuck for 22s

zoutie126 2023-12-18 09:49:24 发表于 求助 [显示全部楼层] 回帖奖励 阅读模式 关闭右栏 1 191
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224625][ 0] [    C4] watchdog: BUG: soft lockup - CPU#4 stuck for 22s! [qax_kfanth:4402]
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224627][ 0] [    C4] Modules linked in: st xt_multiport ipt_REJECT nf_reject_ipv4 xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_filter snd_seq_dummy bpfilter joydev zhaoxin_sha zhaoxin_aes zhaoxin_cputemp hwmon_vid zhaoxin_rng hid_multitouch kvm_intel hid_generic kvm crct10dif_pclmul snd_hda_codec_hdmi snd_hda_codec_realtek crc32_pclmul snd_hda_codec_generic ledtrig_audio usbhid hid ch341 usbserial snd_hda_intel ghash_clmulni_intel serio_raw snd_intel_nhlt snd_hda_codec snd_hda_core snd_hwdep sch_fq_codel vmwgfx ttm parport_pc ppdev lp parport sunrpc ip_tables x_tables autofs4 nls_iso8859_1 multipath linear zx(OE) zx_core(OE) drm_kms_helper aesni_intel syscopyarea sysfillrect sysimgblt glue_helper fb_sys_fops crypto_simd cryptd psmouse drm nvme ahci nvme_core libahci r8168(OE) video mac_hid
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224649][ 0] [    C4] CPU: 4 PID: 4402 Comm: qax_kfanth Tainted: G      D    OEL    5.4.18-85-generic #74-KYLINOS
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224651][ 0] [    C4] Source Version: 6a0b9a0cfc05c61fa574d210514afb8a33b1307e
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224652][ 0] [    C4] Hardware name: Shanghai Zhaoxin Semiconductor Co., Ltd. ZXE CRB/HX002ED0, BIOS A1.00 06/05/2020
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224656][ 0] [    C4] RIP: 0010:native_queued_spin_lock_slowpath+0x16a/0x1d0
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224658][ 0] [    C4] Code: f5 a0 49 c9 b0 48 89 10 8b 42 08 85 c0 75 09 f3 90 8b 42 08 85 c0 74 f7 48 8b 02 48 85 c0 74 5a 48 89 c6 0f 0d 08 eb 02 f3 90 <8b> 07 66 85 c0 75 f7 41 89 c0 66 45 31 c0 44 39 c1 74 41 c6 07 01
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224660][ 0] [    C4] RSP: 0018:ffffafcf43357e40 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224662][ 0] [    C4] RAX: 0000000000200101 RBX: 0000000000000000 RCX: 0000000000140000
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224664][ 0] [    C4] RDX: ffff9aa23832c840 RSI: 0000000000000000 RDI: ffff9aa234fd6700
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224665][ 0] [    C4] RBP: ffffafcf43357e40 R08: 0000000000140000 R09: 0000000000001000
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224667][ 0] [    C4] R10: ffff9aa2371b3c00 R11: 0000000040042000 R12: 0000000000000000
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224669][ 0] [    C4] R13: 0000000000000400 R14: ffff9aa234fd6680 R15: 0000000000000000
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224671][ 0] [    C4] FS:  00007f23875db700(0000) GS:ffff9aa238300000(0000) knlGS:0000000000000000
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224672][ 0] [    C4] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224674][ 0] [    C4] CR2: 0000560debbd4c08 CR3: 0000000229f88006 CR4: 0000000000160ee0
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224676][ 0] [    C4] Call Trace:
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224679][ 0] [    C4]  _raw_spin_lock+0x1e/0x30
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224682][ 0] [    C4]  __alloc_fd+0x35/0x150
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224684][ 0] [    C4]  get_unused_fd_flags+0x30/0x40
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224687][ 0] [    C4]  do_sys_open+0x119/0x290
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224690][ 0] [    C4]  __x64_sys_openat+0x20/0x30
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224693][ 0] [    C4]  do_syscall_64+0x57/0x190
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224695][ 0] [    C4]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224697][ 0] [    C4] RIP: 0033:0x7f23a29ef52c
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224700][ 0] [    C4] Code: 24 18 31 c0 41 83 e2 40 75 44 89 f0 25 00 00 41 00 3d 00 00 41 00 74 36 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 44 48 8b 4c 24 18 64 48 33 0c 25 28 00 00 00
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224701][ 0] [    C4] RSP: 002b:00007f23875d8a60 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224703][ 0] [    C4] RAX: ffffffffffffffda RBX: 0000000001543fc0 RCX: 00007f23a29ef52c
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224705][ 0] [    C4] RDX: 0000000000080000 RSI: 00007f23896234e1 RDI: 00000000ffffff9c
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224707][ 0] [    C4] RBP: 0000000000000008 R08: 0000000000080000 R09: 00007f23896234e1
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224708][ 0] [    C4] R10: 0000000000000000 R11: 0000000000000287 R12: 0000000001543fc0
Dec 18 08:04:36 paperless-pc kernel: [ 1824.224710][ 0] [    C4] R13: 00007f23875d8b80 R14: 0000000000000000 R15: 00007f23875dafc0
Dec 18 08:04:47 paperless-pc systemd-resolved[695]: Using degraded feature set (UDP) for DNS server 172.16.0.2.
Dec 18 08:04:57 paperless-pc systemd-resolved[695]: Using degraded feature set (TCP) for DNS server 172.16.0.2.




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社区CAG--峰峰手机认证 实名认证 发表于 2023-12-18 09:49:35 来自 中国
这个错误日志显示了一个软件锁定(soft lockup)问题,可能是由于CPU#4在22秒的时间内无响应导致的。具体原因可能是由于某个进程(PID:4402)在执行`qax_kfanth`命令时出现问题。根据错误信息,这似乎是由于调用了`native_queued_spin_lock_slowpath`函数导致的。

解决这个问题的方法通常是重启系统,以重新初始化CPU。您还可以尝试通过更新系统内核来修复这个问题。
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