Control: tags -1 + moreinfo Hi,
On Wed, Jul 26, 2023 at 09:39:02AM +0300, Дмитрий Сергеевич wrote: > > Package: cifs > Version: 2:7.0-2 > > Every day system crashes on new kernel. > > 2023-07-26T04:00:30.508748+03:00 ansible kernel: [43379.213878] INFO: task > kworker/0:1:77723 blocked for more than 120 seconds. > 2023-07-26T04:00:30.508904+03:00 ansible kernel: [43379.214002] > Tainted: G X 6.1.0-10-amd64 #1 Debian 6.1.38-1 > 2023-07-26T04:00:30.508909+03:00 ansible kernel: [43379.214143] "echo 0 > > /proc/sys/kernel/hung_task_timeout_secs" disables this message. > 2023-07-26T04:00:30.508913+03:00 ansible kernel: [43379.214238] > task:kworker/0:1 state:D stack:0 pid:77723 ppid:2 > flags:0x00004000 > 2023-07-26T04:00:30.508915+03:00 ansible kernel: [43379.214251] Workqueue: > cifsiod cifs_resolve_server [cifs] > 2023-07-26T04:00:30.508918+03:00 ansible kernel: [43379.214467] Call Trace: > 2023-07-26T04:00:30.508920+03:00 ansible kernel: [43379.214482] <TASK> > 2023-07-26T04:00:30.508922+03:00 ansible kernel: [43379.214527] > __schedule+0x351/0xa20 > 2023-07-26T04:00:30.508924+03:00 ansible kernel: [43379.214555] > schedule+0x5d/0xe0 > 2023-07-26T04:00:30.508926+03:00 ansible kernel: [43379.214562] > schedule_timeout+0x118/0x150 > 2023-07-26T04:00:30.508928+03:00 ansible kernel: [43379.214572] > wait_for_completion_state+0x14b/0x220 > 2023-07-26T04:00:30.508931+03:00 ansible kernel: [43379.214581] > call_usermodehelper_exec+0x16a/0x1a0 > 2023-07-26T04:00:30.508932+03:00 ansible kernel: [43379.214594] > call_sbin_request_key+0x359/0x500 > 2023-07-26T04:00:30.508934+03:00 ansible kernel: [43379.214614] > request_key_and_link+0x6ad/0x7c0 > 2023-07-26T04:00:30.508974+03:00 ansible kernel: [43379.214622] ? > dns_resolver_read+0x20/0x20 [dns_resolver] > 2023-07-26T04:00:30.508976+03:00 ansible kernel: [43379.214637] ? > key_default_cmp+0x20/0x20 > 2023-07-26T04:00:30.508978+03:00 ansible kernel: [43379.214649] > request_key_tag+0x43/0xa0 > 2023-07-26T04:00:30.508981+03:00 ansible kernel: [43379.214656] > dns_query+0x114/0x21d [dns_resolver] > 2023-07-26T04:00:30.508983+03:00 ansible kernel: [43379.214672] > dns_resolve_server_name_to_ip+0x138/0x310 [cifs] > 2023-07-26T04:00:30.508985+03:00 ansible kernel: [43379.214812] > reconn_set_ipaddr_from_hostname+0x95/0x2c0 [cifs] > 2023-07-26T04:00:30.508987+03:00 ansible kernel: [43379.214918] > cifs_resolve_server+0x4b/0xd0 [cifs] > 2023-07-26T04:00:30.508990+03:00 ansible kernel: [43379.215011] > process_one_work+0x1c4/0x380 > 2023-07-26T04:00:30.508991+03:00 ansible kernel: [43379.215024] > worker_thread+0x4d/0x380 > 2023-07-26T04:00:30.508993+03:00 ansible kernel: [43379.215032] ? > _raw_spin_lock_irqsave+0x23/0x50 > 2023-07-26T04:00:30.508996+03:00 ansible kernel: [43379.215042] ? > rescuer_thread+0x3a0/0x3a0 > 2023-07-26T04:00:30.508998+03:00 ansible kernel: [43379.215050] > kthread+0xe6/0x110 > 2023-07-26T04:00:30.509000+03:00 ansible kernel: [43379.215059] ? > kthread_complete_and_exit+0x20/0x20 > 2023-07-26T04:00:30.509002+03:00 ansible kernel: [43379.215066] > ret_from_fork+0x1f/0x30 > 2023-07-26T04:00:30.509004+03:00 ansible kernel: [43379.215082] </TASK> > > I am using Linux ansible 6.1.0-10-amd64 #1 SMP PREEMPT_DYNAMIC Debian > 6.1.38-1 (2023-07-14) x86_64 GNU/Linux In meanwhile we have more recent kernels in bookworm, can you please verify with an up-to-date system. Regards, Salvatore