Package: linux-image-amd64 Version: 6.12.90-2 Severity: normal X-Debbugs-Cc: [email protected] User: [email protected] Usertags: amd64
Dear Maintainer, After a power failure a week ago, my desktop started to be unable to resume from suspend. More specifically, it would reboot during the resume. Not all the time, but about 50% of the time. At first I thought it was a hardware problem linked to the power failure, but after some experimentation (which showed that hibernation worked reliably), I tried to reboot into the previous 6.12.88 kernel, and sure enough this one suspends&resumes just as reliably as before. The behavior I can see is quite limited: everything seems to work as usual during suspend, which ends with the machine's light blinking and the monitor going to sleep. When I hit a key on the keyboard, the machine's light stops blinking (and stays on), then the monitor's light stops blinking (but it remains dark at this stage, which is quite normal because it takes a while for it to start displaying a picture), and after a few more seconds sometimes the system wakes up normally, but other times (about 50% of the time) the keyboard's "num lock" led turns on (which I interpret to mean that the machine has started rebooting) and after a few more seconds the screen shows the BIOS's booting sequence. This machine has been running Debian stable and doing suspend/resume sequences for the last 10 years without much trouble (beside occasionally needing me to disconnect and reconnect the USB hub on which the keyboard is connected), so I'm hopeful that it's a minor regression that will be addressed easily. === Stefan -- System Information: Debian Release: 13.5 APT prefers stable-security APT policy: (990, 'stable-security'), (990, 'stable'), (500, 'testing'), (500, 'oldstable') Architecture: amd64 (x86_64) Kernel: Linux 6.12.88+deb13-amd64 (SMP w/4 CPU threads; PREEMPT) Locale: LANG=fr_CH.UTF-8, LC_CTYPE=fr_CH.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-amd64 depends on: pn linux-image-6.12.90+deb13.1-amd64 <none> linux-image-amd64 recommends no packages. linux-image-amd64 suggests no packages. -- no debconf information
