Also fails to suspend for me with a desktop PC with a i5-8400 processor and this motherboard: [ 0.000000] DMI: Gigabyte Technology Co., Ltd. Z370P D3/Z370P D3-CF, BIOS F15 11/13/2021
The lockd message is the same, although I also get nfsd showing problems: [ 96.342810] Freezing remaining freezable tasks ... [ 116.349245] Freezing of tasks failed after 20.006 seconds (9 tasks refusing to freeze, wq_busy=0): [ 116.352211] task:lockd state:I stack: 0 pid: 1493 ppid: 2 flags:0x00004000 [ 116.352223] Call Trace: [ 116.352227] <TASK> [ 116.352232] __schedule+0x24e/0x590 [ 116.352245] schedule+0x69/0x110 [ 116.352251] schedule_timeout+0x105/0x140 [ 116.352262] svc_get_next_xprt+0xf1/0x190 [sunrpc] [ 116.352376] svc_recv+0x1a9/0x330 [sunrpc] [ 116.352476] lockd+0xa9/0x1c0 [lockd] [ 116.352495] ? set_grace_period+0xa0/0xa0 [lockd] [ 116.352512] kthread+0x127/0x150 [ 116.352523] ? set_kthread_struct+0x50/0x50 [ 116.352534] ret_from_fork+0x1f/0x30 [ 116.352547] </TASK> [ 116.352553] task:nfsd state:I stack: 0 pid: 1526 ppid: 2 flags:0x00004000 [ 116.352562] Call Trace: [ 116.352564] <TASK> [ 116.352567] __schedule+0x24e/0x590 [ 116.352574] schedule+0x69/0x110 [ 116.352580] schedule_timeout+0x87/0x140 [ 116.352588] ? __bpf_trace_tick_stop+0x20/0x20 [ 116.352597] svc_get_next_xprt+0xf1/0x190 [sunrpc] [ 116.352694] svc_recv+0x1a9/0x330 [sunrpc] [ 116.352791] nfsd+0x85/0xc0 [nfsd] [ 116.352857] ? trace_event_raw_event_nfsd_export_update+0x190/0x190 [nfsd] [ 116.352914] kthread+0x127/0x150 [ 116.352924] ? set_kthread_struct+0x50/0x50 [ 116.352953] ret_from_fork+0x1f/0x30 [ 116.352965] </TASK> ... Reverting to 5.15.0-117 fixes the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2076483 Title: Failure to Suspend after Upgrade to Kernel 5.15.0-118 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2076483/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
