On Sun, Feb 9, 2025 at 9:33 PM Max Nikulin <maniku...@gmail.com> wrote: > > On 07/02/2025 22:55, Boyan Penkov wrote: > > I uninstalled firmware-iwlwifi (this machine is wired either way...), > > and the problem has not reared its head in a few hours -- not sure if > > that means its solved... > > I believed that crashes related to iwlwifi affect just network > connectivity, but nothing else. Of course, my expectation may be wrong. > I can not figure out what python applications may be related to wifi > drivers so tightly. Even for networkd-dispatcher it should be python > stack traces rather than low level ones.
Thanks for your perspective, Max -- I can confirm regrettably it's not iwlwifi by itself, since I still see: Feb 10 14:52:23 kernel: Oops: general protection fault, probably for non-canonical address 0x7c97875eba188345: 0000 [#1] PREEMPT SMP NOPTI Feb 10 14:52:23 kernel: CPU: 17 UID: 1000 PID: 308342 Comm: DOMCacheThread Not tainted 6.12.12-amd64 #1 Debian 6.12.12-1 Feb 10 14:52:23 kernel: Hardware name: Gigabyte Technology Co., Ltd. TRX40 AORUS MASTER/TRX40 AORUS MASTER, BIOS F4 01/20/2020 Feb 10 14:52:23 kernel: RIP: 0010:__mod_memcg_lruvec_state+0xc7/0x140 and it locks up. Frustrating, since I mass memtest and gsmartcontrol tests on all the RAM and drives, but something's up... Might be a specific issue with this motherboard. > > Anyway if iwlwifi causes so severe side effects in your case then, > instead of uninstalling the firmware package, I would consider either > disabling device in "BIOS" (UEFI firmware setup nowadays) or disabling > the kernel module. > -- Boyan Penkov
