https://bugzilla.suse.com/show_bug.cgi?id=1231599 https://bugzilla.suse.com/show_bug.cgi?id=1231599#c25 --- Comment #25 from Rojon <o.rojon@posteo.net> --- (In reply to Rojon from comment #24)

Hello everyone,

I want to report that even with the patch by Takashi Iwai (thanks!), I am regularly experiencing hard freezes which force me to hard reboot the system. While this most often happens when resuming from sleep, I just had a hard freeze during normal usage (AFAIK). I have been updating my system daily ever since.

1. rpm -q --changelog kernel-default | grep -C2 1231599

* Mi Okt 16 2024 tiwai@suse.de - Bluetooth: btmtk: Remove resetting mt7921 before downloading the fw (bsc#1231599). - commit a3c998f

2. cat /etc/os-release NAME="openSUSE Tumbleweed" # VERSION="20241031"

3. journalctl -b -2 -p 0 Nov 02 08:19:35 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 55s! Nov 02 08:20:06 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 85s! Nov 02 08:20:36 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 116s! Nov 02 08:21:07 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 147s! Nov 02 08:21:38 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 178s! Nov 02 08:22:08 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 208s! Nov 02 08:22:39 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 239s! Nov 02 08:23:10 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 270s! Nov 02 08:23:41 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 301s! Nov 02 08:24:11 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 331s! Nov 02 08:24:42 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 362s! Nov 02 08:25:13 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 393s! Nov 02 08:25:43 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 423s! Nov 02 08:26:15 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 455s! Nov 02 08:26:45 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 485s! Nov 02 08:27:16 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 516s! Nov 02 08:27:46 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 546s! Nov 02 08:28:18 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 578s! Nov 02 08:28:50 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 610s! Nov 02 08:29:20 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 640s! Nov 02 08:29:51 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 671s! Nov 02 08:30:22 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 702s! Nov 02 08:30:52 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 732s! Nov 02 08:31:23 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 763s! Nov 02 08:31:35 linux.fritz.box kernel: watchdog: BUG: soft lockup - CPU#9 stuck for 26s! [bluetoothd:1230] Nov 02 08:31:54 linux.fritz.box kernel: BUG: workqueue lockup - pool cpus=6 node=0 flags=0x0 nice=0 stuck for 794s!

For the moment, I switched over to kernel-longterm to boot from there. If I can provide additional information, I am happy to provide them.

Have a good day :)

I forgot to mention that when the system enters a hard freeze, I cannot become sudo and thus I have to call journalctl on past sessions. -- You are receiving this mail because: You are on the CC list for the bug.