Bug#1030738: linux-image-6.1.0-3-amd64: rtw88_8723de, machine hard reset when mac address changes
Package: src:linux Version: 6.1.8-1 Severity: critical Justification: breaks the whole system X-Debbugs-Cc: debian-b...@wujiman.net Dear Maintainer, I was hit by a bug described on opensuse bug tracker https://bugzilla.opensuse.org/show_bug.cgi?id=1206767 The machine (HP Laptop 15-bw0xx) kept hard resetting during boot. The problem is in a wifi module rtw88_8723de or in a hardware it controls. When Network Manager attempts to activate the wifi it scans for wireless networks using a random mac address at which time the computer hard resets. The following configuration in Network Manager avoids the problem [device] wifi.scan-rand-mac-address=no I had to put the following as a parameter to the kernel commandline when in grub to at least boot the computer. modprobe.blacklist=rtw88_88723de I'm running current Bookworm on the target computer but I had the same problem when testing this on a Bullseye live image. It might be specific to HP laptops, can't really say. But it's a nasty surprise to whoever gets hit by this and not really obvious how to get around it. with regards Martin Kraus -- Package-specific info: ** Version: Linux version 6.1.0-3-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT_DYNAMIC Debian 6.1.8-1 (2023-01-29) ** Command line: BOOT_IMAGE=/boot/vmlinuz-6.1.0-3-amd64 root=/dev/mapper/storage-system ro pcie_aspm.policy=performance quiet ** Not tainted ** Kernel log: [ 11.777954] systemd[1]: Starting modprobe@fuse.service - Load Kernel Module fuse... [ 11.778207] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathExists=!/run/initramfs/fsck-root). [ 11.781638] systemd[1]: Starting systemd-journald.service - Journal Service... [ 11.844547] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... [ 11.847073] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems... [ 11.847292] systemd[1]: systemd-repart.service - Repartition Root Disk was skipped because no trigger condition checks were met. [ 11.849709] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices... [ 11.853051] systemd[1]: Finished kmod-static-nodes.service - Create List of Static Device Nodes. [ 11.854106] systemd[1]: modprobe@drm.service: Deactivated successfully. [ 11.854379] systemd[1]: Finished modprobe@drm.service - Load Kernel Module drm. [ 11.910249] fuse: init (API version 7.37) [ 11.911464] systemd[1]: modprobe@fuse.service: Deactivated successfully. [ 11.911714] systemd[1]: Finished modprobe@fuse.service - Load Kernel Module fuse. [ 11.932687] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System... [ 11.933518] systemd[1]: modprobe@configfs.service: Deactivated successfully. [ 11.933954] systemd[1]: Finished modprobe@configfs.service - Load Kernel Module configfs. [ 11.936360] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System... [ 11.984985] pstore: Using crash dump compression: deflate [ 12.029471] pstore: Registered efi as persistent store backend [ 12.030627] systemd[1]: modprobe@efi_pstore.service: Deactivated successfully. [ 12.031015] systemd[1]: Finished modprobe@efi_pstore.service - Load Kernel Module efi_pstore. [ 12.081671] systemd[1]: Started systemd-journald.service - Journal Service. [ 12.214858] EXT4-fs (dm-0): re-mounted. Quota mode: none. [ 12.667451] systemd-journald[263]: Received client request to flush runtime journal. [ 13.159707] lp: driver loaded but no devices found [ 13.181228] ppdev: user-space parallel port driver [ 16.611536] acpi-tad ACPI000E:00: Missing _PRW [ 16.611959] ACPI: AC: AC Adapter [ACAD] (on-line) [ 16.620521] acpi_cpufreq: overriding BIOS provided _PSD data [ 16.797063] input: PC Speaker as /devices/platform/pcspkr/input/input8 [ 17.001400] cryptd: max_cpu_qlen set to 1000 [ 17.148655] AVX2 version of gcm_enc/dec engaged. [ 17.148745] AES CTR mode by8 optimization enabled [ 17.306409] sp5100_tco: SP5100/SB800 TCO WatchDog Timer Driver [ 17.306597] sp5100-tco sp5100-tco: Using 0xfed80b00 for watchdog MMIO address [ 17.306805] sp5100-tco sp5100-tco: initialized. heartbeat=60 sec (nowayout=0) [ 17.356628] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 17.356788] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 17.534043] Adding 3903484k swap on /dev/mapper/storage-swap. Priority:-2 extents:1 across:3903484k FS [ 17.875462] snd_hda_intel :00:01.1: Force to non-snoop mode [ 17.937842] snd_hda_intel :00:01.1: bound :00:01.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu]) [ 17.943526] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci:00/:00:01.1/sound/card0/input10 [ 18.253443] mc: Linux media interface: v0.10 [ 18.285769] input: HP WMI hotkeys
Bug#608804: linux-image-amd64: /sys/class/power_supply/ACAD/online is 1 without power cable plugged in
On Mon, Jan 03, 2011 at 08:30:21PM +, Ben Hutchings wrote: Please report this upstream at https://bugzilla.kernel.org under product ACPI, component Power-Battery. Let us know the bug number or URL so we can track it. I've just tried kernel image 2.6.37~rc7-1~experimental.1 from experimental and the problem is gone. /sys/class/power_supply/ACAD/online returns the correct information. Since it's fixed in a newer version the problem remains with 2.6.32 for squeeze. The change that fixed this must have come somewhere between 2.6.37-rc5 and 2.6.37-rc7 since 2.6.37-rc5 still displayed the wrong information. mk -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110104104623.ga3...@finrod
Bug#608804: linux-image-amd64: /sys/class/power_supply/ACAD/online is 1 without power cable plugged in
Package: linux-image-amd64 Version: 2.6.32+28 Severity: normal Tags: upstream After cold boot without power cable plugged in /sys/class/power_supply/ACAD/online is 1 which leaves on_ac_power returning wrong information for packages like laptop-mode-tools. Hardware used is Lenovo ThinkPad SL410. modprobe -r ac; modprobe ac solves this problem as does plugging the power cable in and out again. I've tested this with vanila kernel version 2.6.37-rc5 and this problem is still present. -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-amd64 depends on: ii linux-image-2.6.32-5-amd642.6.32-29 Linux 2.6.32 for 64-bit PCs linux-image-amd64 recommends no packages. linux-image-amd64 suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110103160408.4077.60412.report...@localhost
