Bug#1057969: linux-image-6.1.0-15-amd64: suspend/resume broken in 6.1.66 on Lenovo Thinkpad X230
Salvatore Bonaccorso writes:
> Control: tags -1 + moreinfo
>
> Hi Steve,
>
> On Sun, Dec 10, 2023 at 07:41:15PM -0800, Steve VanDevender wrote:
> > Package: src:linux
> > Version: 6.1.66-1
> > Severity: grave
> > Tags: upstream
> > Justification: renders package unusable
> >
> > I would have tried to report this from the 6.1.66 kernel but once a
> > suspend is attempted network access is also broken so I have had to
> > reboot into a working kernel in order to report the bug.
> >
> > The problem may be related to the wireless network drivers since some
> > processes that can't be frozen for suspend are NetworkManager,
> > wpa-supplicant, and iw.
> >
> > I have included boot messages from the affected kernel through an
> > attempt to suspend the system including the traces from the processes
> > that seem to get wedged by an attempt to suspend.
>
> I cannot test for the regression explicitly myself, but 6.1.67 was
> released with just db46c77f3d51 ("Revert "wifi: cfg80211: fix CQM for
> non-range use""). Would you be in the position of do a test build with
> that commit (or with 6.1.67 upstream) to verify your issue goes away?
I was able to build a test kernel from the Debian sources for 6.1.66
and the patch from 6.1.67 (thanks to Diederik's instructions) and
install it on my laptop and it does solve the problem with
suspend/resume.
I did forget to include that this problem must have been introduced
after 6.1.64 (which I ran for a few days) since that kernel version
did not have the suspend/resume problem. But the commit reverted in
6.1.67 was clearly the cause of the problem.
> Regards,
> Salvatore
Bug#861444: linux-image-4.9.0-2-amd64: kernel hangs when AC power state changes between suspend and resume
Package: src:linux Version: 4.9.18-1 Severity: critical Justification: breaks the whole system Dear Maintainer, On a Lenovo Thinkpad X230, if the AC power state changes between suspending and resuming, the system rapidly locks up on resume. That is, if AC power was connected when the system was suspended, and AC power is disconnected when the system is resumed, or vice versa, the system locks up shortly after resuming. Before completely locking up, there are indications that all of the CPUs start spinning on something, and while the system briefly responds to keystrokes or mouse movements, within seconds it becomes totally unresponsive. Any commands I have been able to enter before it locks up (like "top") do not appear to proceed. I have even tried putting "dmesg -w" on a virtual console while triggering the lockup behavior, but it did not show any messages that appeared to have any clues about the problem before locking up. (Unfortunately I didn't have a convenient way to capture what output there was.) Suspend and resume otherwise appears to work fine as long as AC power is in the same state on resume as it was on suspend. -- Package-specific info: ** Version: Linux version 4.9.0-2-amd64 (debian-ker...@lists.debian.org) (gcc version 6.3.0 20170321 (Debian 6.3.0-11) ) #1 SMP Debian 4.9.18-1 (2017-03-30) ** Command line: BOOT_IMAGE=/vmlinuz-4.9.0-2-amd64 root=/dev/mapper/glitch-root ro quiet ** Not tainted ** Kernel log: [ 26.320062] ACPI: Battery Slot [BAT0] (battery present) [ 26.352719] wmi: Mapper loaded [ 26.451764] [drm] Initialized [ 26.468412] Non-volatile memory driver v1.3 [ 26.531177] input: PC Speaker as /devices/platform/pcspkr/input/input7 [ 26.543008] ACPI: AC Adapter [AC] (on-line) [ 26.640051] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 26.790661] thinkpad_acpi: ThinkPad ACPI Extras v0.25 [ 26.790662] thinkpad_acpi: http://ibm-acpi.sf.net/ [ 26.790663] thinkpad_acpi: ThinkPad BIOS G2ETA7WW (2.67 ), EC unknown [ 26.790664] thinkpad_acpi: Lenovo ThinkPad X230, model 2306CTO [ 26.791249] thinkpad_acpi: radio switch found; radios are enabled [ 26.791356] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver [ 26.791357] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default... [ 26.794818] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input8 [ 26.957576] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer [ 26.957577] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules [ 26.957577] RAPL PMU: hw unit of domain package 2^-16 Joules [ 26.957578] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules [ 27.268022] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC269VC: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 27.268028] snd_hda_codec_realtek hdaudioC0D0:speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 27.268032] snd_hda_codec_realtek hdaudioC0D0:hp_outs=2 (0x15/0x1b/0x0/0x0/0x0) [ 27.268035] snd_hda_codec_realtek hdaudioC0D0:mono: mono_out=0x0 [ 27.268037] snd_hda_codec_realtek hdaudioC0D0:inputs: [ 27.268041] snd_hda_codec_realtek hdaudioC0D0: Mic=0x18 [ 27.268044] snd_hda_codec_realtek hdaudioC0D0: Dock Mic=0x19 [ 27.268047] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 27.353276] iTCO_vendor_support: vendor-support=0 [ 27.370992] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 27.371062] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460) [ 27.371242] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 27.886807] rtl8192ce: Using firmware rtlwifi/rtl8192cfw.bin [ 27.970023] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' [ 27.970327] rtlwifi: rtlwifi: wireless switch is on [ 28.056124] rtl8192ce :03:00.0: firmware: direct-loading firmware rtlwifi/rtl8192cfw.bin [ 28.549841] [drm] Memory usable by graphics device = 2048M [ 28.549843] [drm] Replacing VGA console driver [ 28.550497] Console: switching to colour dummy device 80x25 [ 28.555899] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 28.555901] [drm] Driver supports precise vblank timestamp query. [ 28.556199] vgaarb: device changed decodes: PCI::00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 28.801673] ACPI: Video Device [VID] (multi-head: yes rom: no post: no) [ 28.801913] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input14 [ 28.802284] snd_hda_intel :00:1b.0: bound :00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 28.802292] [drm] Initialized i915 1.6.0 20160919 for :00:02.0 on minor 0 [ 28.988225] fbcon: inteldrmfb (fb0) is primary device [ 29.018618] intel_rapl: Found RAPL domain package [ 29.018620] intel_rapl: Found RAPL domain core [ 29.018622] intel_rapl: Found RAPL domain uncore [ 29.018629] intel_rapl: RAPL package 0 domain package
Bug#774461: linux-image-3.2.0-4-amd64: suspend to ram regression in 3.2.65-1
Ben Hutchings writes: Control: tag -1 confirmed patch I was able to reproduce this and it appears to have been introduced by x86, 64bit, mm: Mark data/bss/brk to nx in 3.2.65. Reverting that and the subsequent commit x86, mm: Set NX across entire PMD at boot fixed it for me. Please test whether the package at https://people.debian.org/~benh/packages/ (linux version 3.2.65-1+deb7u1~test) fixes this for you. Also fixes it for me. (Sorry about the slow response, I was stuck at home with a cold for a couple of days.) Thanks again! Ben. -- Ben Hutchings One of the nice things about standards is that there are so many of them. xapplication/pgp-signature [Click mouse-2 to save to a file] -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
Bug#745462: linux-image-3.2.0-4-amd64: rtl8192ce driver crashes
Package: linux-image-3.2.0-4-amd64 Version: 3.2.57-2 Severity: critical Justification: breaks the whole system Attempting to use wireless with the rtl8192ce driver in 3.2.57-1 and 3.2.57-2 on my amd64 laptop crashes with a kernel oops. Unfortunately I could transcribe only the top part of the call stack before my laptop screen blanked: Call Trace: [8105c8c4] ? wq_worker_sleeping+0xb/06f [8134e1f8] ? __schedule+0x138/0x610 [810eb5f8] ? kmem_cache_free+0x2d/0x69 [8104a423] ? do_exit+0x711/0x713 [8134fa6f] ? _raw_spin_unlock_irqrestore+0xe/0xf [81350843] ? oops_end+0xb1/0xb6 [81348a2a] ? no_context+0x1ff/0x20e [81352844] ? do_page_fault+0x1b6/0x345 [a04dd036] ? cpufreq_stats_update+0x1b/0x53 [cpufreq_stats] [a04dd19a] ? cpufreq_stat_notifier_trans+0x5e/0x76 [cpufreq_stats] [81352a01] ? notifier_call_chain+0x23/0x5b [a02d8ffe] ? rtl_write_dword+0xf/0x32 [rtl8192c_common] [8134ffb5] ? page_fault+0x25/0x30 [a0445c6a] ? rtl92ce_update_hal_rate_tbl+0x29/0x4db [rtl8192ce] [a02d8ffe] ? rtl_write_dword+0xf/0x32 [a02d59c6] ? rtl92c_dm_watchdog+0xd0b/0xec9 [rtl8192c_common] rtl8192ce in 3.2.54-2 and earlier works fine. (Yes, I was getting 3.2.57-1 and 3.2.57-2 from wheezy-proposed-updates.) -- System Information: Debian Release: 7.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'proposed-updates'), (500, 'stable') Architecture: amd64 Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-3.2.0-4-amd64 depends on: ii debconf [debconf-2.0] 1.5.49 ii initramfs-tools [linux-initramfs-tool] 0.109.1 ii kmod9-3 ii linux-base 3.5 ii module-init-tools 9-3 Versions of packages linux-image-3.2.0-4-amd64 recommends: ii firmware-linux-free 3.2 ii libc6-i686 2.13-38+deb7u1 Versions of packages linux-image-3.2.0-4-amd64 suggests: pn debian-kernel-handbook none ii grub-pc 1.99-27+deb7u2 ii linux-doc-3.2 3.2.57-2 -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org
