[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#819369: marked as done (linux-image-4.4.0-1-amd64: kernel oops in DRM/Intel switching VTs triggered by light-locker)



Your message dated Wed, 13 Apr 2016 23:14:05 +0100
with message-id <1460585645.11001.2.camel@decadent.org.uk>
and subject line Re: Bug#819369: linux-image-4.4.0-1-amd64: kernel oops in DRM/Intel switching VTs triggered by light-locker
has caused the Debian Bug report #819369,
regarding linux-image-4.4.0-1-amd64: kernel oops in DRM/Intel switching VTs triggered by light-locker
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
819369: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=819369
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 4.4.6-1
Severity: normal

The second time I lock the display with light-locker, the attached
kernel oops reliably occurs for me. Apparently the VT switch does it,
as the oops matches this upstream report:

https://bugs.freedesktop.org/show_bug.cgi?id=93822

As reported in comment #5, it is fixed in 4.5 (tested with
linux-image-4.5.0-trunk-amd64). Also, the bug is not reproducible
with linux-image-4.3.0-1-amd64.

Since I have no other problems with 4.5, I'll just run that for now,
and I understand from talking to bwh on irc, it will enter unstable
soon anyway.

Thanks,
Ben Armstrong

-- Package-specific info:
** Version:
Linux version 4.4.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 5.3.1 20160307 (Debian 5.3.1-11) ) #1 SMP Debian 4.4.6-1 (2016-03-17)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.4.0-1-amd64 root=UUID=b7d082d8-c134-477f-8b6d-1fbadd46fad7 ro quiet quiet

** Tainted: DWO (4736)
 * Kernel has oopsed before.
 * Taint on warning.
 * Out-of-tree module has been loaded.

** Kernel log:
[   12.406974] VBoxPciLinuxInit
[   12.454817] vboxpci: IOMMU not found (not registered)
[   14.136197] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   14.211047] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   14.213508] atl1c 0000:01:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex>
[   15.760715] ip_tables: (C) 2000-2006 Netfilter Core Team
[   15.874691] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   16.011731] Ebtables v2.0 registered
[  157.806058] systemd-journald[180]: File /var/log/journal/d7d5e9a4a98cebcc09ddeab80000000f/user-1006.journal corrupted or uncleanly shut down, renaming and replacing.
[  229.406482] ------------[ cut here ]------------
[  229.406578] WARNING: CPU: 0 PID: 1087 at /build/linux-dFNWCu/linux-4.4.6/include/linux/kref.h:46 drm_framebuffer_reference+0x40/0x70 [drm]()
[  229.406731] Modules linked in: ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_conservative hid_logitech_hidpp hid_logitech_dj iTCO_wdt iTCO_vendor_support eeepc_wmi asus_wmi usbhid hid arc4 coretemp snd_hda_codec_realtek binfmt_misc snd_hda_codec_generic joydev serio_raw ath9k ath9k_common ath9k_hw ath snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm_oss snd_mixer_oss lpc_ich mac80211 mfd_core snd_pcm cfg80211 i915 snd_timer snd drm_kms_helper soundcore shpchp drm wmi i2c_algo_bit battery ac sparse_keymap rfkill video acpi_cpufreq tpm_tis tpm button processor evdev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
[  229.406792]  v4l2_common videodev media sg cuse fuse loop autofs4 uas usb_storage ext4 crc16 mbcache jbd2 sd_mod psmouse ahci libahci libata scsi_mod ehci_pci uhci_hcd ehci_hcd usbcore atl1c usb_common thermal fjes
[  229.406806] CPU: 0 PID: 1087 Comm: Xorg Tainted: G           O    4.4.0-1-amd64 #1 Debian 4.4.6-1
[  229.406810] Hardware name: ASUSTeK Computer INC. 1001PX/1001PX, BIOS 0601    04/30/2010
[  229.406824]  0000000000000286 0000000082bdce6e ffffffff812ea865 0000000000000000
[  229.406836]  ffffffffa036a7e8 ffffffff810774fd ffff88007876d280 ffff880045c93880
[  229.406846]  ffff880045c93880 ffff880079082000 ffff8800367a5000 ffffffffa0342030
[  229.406849] Call Trace:
[  229.406870]  [<ffffffff812ea865>] ? dump_stack+0x5c/0x77
[  229.406885]  [<ffffffff810774fd>] ? warn_slowpath_common+0x7d/0xb0
[  229.406975]  [<ffffffffa0342030>] ? drm_framebuffer_reference+0x40/0x70 [drm]
[  229.407063]  [<ffffffffa03536e8>] ? drm_atomic_set_fb_for_plane+0x28/0x80 [drm]
[  229.407108]  [<ffffffffa03edc99>] ? __drm_atomic_helper_set_config+0xd9/0x3c0 [drm_kms_helper]
[  229.407146]  [<ffffffffa03eeb45>] ? restore_fbdev_mode+0x215/0x250 [drm_kms_helper]
[  229.407235]  [<ffffffffa0351f57>] ? drm_modeset_lock_all_crtcs+0x87/0xa0 [drm]
[  229.407278]  [<ffffffffa03f0bde>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2e/0x70 [drm_kms_helper]
[  229.407318]  [<ffffffffa03f0c49>] ? drm_fb_helper_set_par+0x29/0x50 [drm_kms_helper]
[  229.407475]  [<ffffffffa04b3476>] ? intel_fbdev_set_par+0x16/0x60 [i915]
[  229.407489]  [<ffffffff8147a090>] ? sock_poll+0x100/0x110
[  229.407503]  [<ffffffff8135e6d8>] ? fb_set_var+0x208/0x400
[  229.407515]  [<ffffffff811ec056>] ? do_sys_poll+0x146/0x560
[  229.407529]  [<ffffffff810a8386>] ? update_curr+0xb6/0x130
[  229.407540]  [<ffffffff810ab5e9>] ? enqueue_entity+0x359/0x9b0
[  229.407554]  [<ffffffff813550c1>] ? fbcon_blank+0x2f1/0x330
[  229.407564]  [<ffffffff81020c64>] ? __switch_to_xtra+0x194/0x1b0
[  229.407579]  [<ffffffff813d1428>] ? do_unblank_screen+0xd8/0x1a0
[  229.407592]  [<ffffffff813c6ae4>] ? complete_change_console+0x54/0xd0
[  229.407603]  [<ffffffff813c7238>] ? vt_ioctl+0x6d8/0x1290
[  229.407697]  [<ffffffffa0339452>] ? drm_ioctl+0x162/0x4c0 [drm]
[  229.407716]  [<ffffffff813bae6c>] ? tty_ioctl+0x33c/0xbf0
[  229.407729]  [<ffffffff810acd31>] ? set_next_entity+0x71/0x830
[  229.407739]  [<ffffffff81020c64>] ? __switch_to_xtra+0x194/0x1b0
[  229.407748]  [<ffffffff81015889>] ? __switch_to+0x3f9/0x570
[  229.407758]  [<ffffffff811ea25e>] ? do_vfs_ioctl+0x2ae/0x490
[  229.407771]  [<ffffffff8158a898>] ? __schedule+0x2e8/0x950
[  229.407782]  [<ffffffff811ea4b4>] ? SyS_ioctl+0x74/0x80
[  229.407792]  [<ffffffff811ec55b>] ? SyS_poll+0x6b/0x120
[  229.407803]  [<ffffffff8158ec32>] ? system_call_fast_compare_end+0xc/0x67
[  229.407813] ---[ end trace 4d695c3be5e0592c ]---
[  229.407962] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008
[  229.408093] IP: [<ffffffffa04a9ad0>] intel_fb_obj_invalidate+0x10/0xf0 [i915]
[  229.408093] PGD 0 
[  229.408093] Oops: 0000 [#1] SMP 
[  229.408093] Modules linked in: ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables x_tables pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_conservative hid_logitech_hidpp hid_logitech_dj iTCO_wdt iTCO_vendor_support eeepc_wmi asus_wmi usbhid hid arc4 coretemp snd_hda_codec_realtek binfmt_misc snd_hda_codec_generic joydev serio_raw ath9k ath9k_common ath9k_hw ath snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm_oss snd_mixer_oss lpc_ich mac80211 mfd_core snd_pcm cfg80211 i915 snd_timer snd drm_kms_helper soundcore shpchp drm wmi i2c_algo_bit battery ac sparse_keymap rfkill video acpi_cpufreq tpm_tis tpm button processor evdev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
[  229.408093]  v4l2_common videodev media sg cuse fuse loop autofs4 uas usb_storage ext4 crc16 mbcache jbd2 sd_mod psmouse ahci libahci libata scsi_mod ehci_pci uhci_hcd ehci_hcd usbcore atl1c usb_common thermal fjes
[  229.408093] CPU: 0 PID: 1087 Comm: Xorg Tainted: G        W  O    4.4.0-1-amd64 #1 Debian 4.4.6-1
[  229.408093] Hardware name: ASUSTeK Computer INC. 1001PX/1001PX, BIOS 0601    04/30/2010
[  229.408093] task: ffff88007af3e240 ti: ffff880078f24000 task.ti: ffff880078f24000
[  229.408486] RIP: 0010:[<ffffffffa04a9ad0>]  [<ffffffffa04a9ad0>] intel_fb_obj_invalidate+0x10/0xf0 [i915]
[  229.408486] RSP: 0018:ffff880078f27aa8  EFLAGS: 00010246
[  229.408486] RAX: ffff88007af3e240 RBX: ffff880035db4d00 RCX: ffff8800c5c66440
[  229.408486] RDX: ffff88007876d280 RSI: 0000000000000000 RDI: 0000000000000000
[  229.408486] RBP: 0000000000000000 R08: ffffea00013b081f R09: 0000000000000002
[  229.408486] R10: ffff880079bf1be0 R11: ffff880079bf1bc0 R12: 0000000000000000
[  229.408486] R13: ffff88007a62a860 R14: 0000000000000080 R15: ffff88007a62a800
[  229.408486] FS:  00007f58b7a05a00(0000) GS:ffff88007f400000(0000) knlGS:0000000000000000
[  229.408486] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  229.408486] CR2: 0000000000000008 CR3: 000000007ae2f000 CR4: 00000000000006f0
[  229.408486] Stack:
[  229.408486]  ffff880035db4d00 0000000000000000 0000000000200001 ffff88007a62a860
[  229.408486]  0000000000000080 ffffffffa04b34a0 000000008147a090 ffff880078f27c78
[  229.408486]  ffffffff8135e6d8 0000000000000000 ffff880078f27b84 ffff880078f27b84
[  229.408486] Call Trace:
[  229.408486]  [<ffffffffa04b34a0>] ? intel_fbdev_set_par+0x40/0x60 [i915]
[  229.408486]  [<ffffffff8135e6d8>] ? fb_set_var+0x208/0x400
[  229.408486]  [<ffffffff811ec056>] ? do_sys_poll+0x146/0x560
[  229.408486]  [<ffffffff810a8386>] ? update_curr+0xb6/0x130
[  229.408486]  [<ffffffff810ab5e9>] ? enqueue_entity+0x359/0x9b0
[  229.408486]  [<ffffffff813550c1>] ? fbcon_blank+0x2f1/0x330
[  229.408486]  [<ffffffff81020c64>] ? __switch_to_xtra+0x194/0x1b0
[  229.408486]  [<ffffffff813d1428>] ? do_unblank_screen+0xd8/0x1a0
[  229.408486]  [<ffffffff813c6ae4>] ? complete_change_console+0x54/0xd0
[  229.408486]  [<ffffffff813c7238>] ? vt_ioctl+0x6d8/0x1290
[  229.408486]  [<ffffffffa0339452>] ? drm_ioctl+0x162/0x4c0 [drm]
[  229.408486]  [<ffffffff813bae6c>] ? tty_ioctl+0x33c/0xbf0
[  229.408486]  [<ffffffff810acd31>] ? set_next_entity+0x71/0x830
[  229.408486]  [<ffffffff81020c64>] ? __switch_to_xtra+0x194/0x1b0
[  229.408486]  [<ffffffff81015889>] ? __switch_to+0x3f9/0x570
[  229.408486]  [<ffffffff811ea25e>] ? do_vfs_ioctl+0x2ae/0x490
[  229.408486]  [<ffffffff8158a898>] ? __schedule+0x2e8/0x950
[  229.408486]  [<ffffffff811ea4b4>] ? SyS_ioctl+0x74/0x80
[  229.408486]  [<ffffffff811ec55b>] ? SyS_poll+0x6b/0x120
[  229.408486]  [<ffffffff8158ec32>] ? system_call_fast_compare_end+0xc/0x67
[  229.408486] Code: ef 5b 5d 41 5c 41 5d 41 5e e9 bd f7 ff ff 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 41 56 41 55 41 54 55 41 89 f4 53 <48> 8b 6f 08 48 89 fb 8b 45 60 4c 8b 6d 28 83 f8 01 74 5e 8b b3 
[  229.408486] RIP  [<ffffffffa04a9ad0>] intel_fb_obj_invalidate+0x10/0xf0 [i915]
[  229.408486]  RSP <ffff880078f27aa8>
[  229.408486] CR2: 0000000000000008
[  229.409433] ---[ end trace 4d695c3be5e0592d ]---
[  271.121299] perf interrupt took too long (2540 > 2500), lowering kernel.perf_event_max_sample_rate to 50000

** Model information
sys_vendor: ASUSTeK Computer INC.
product_name: 1001PX
product_version: x.x
chassis_vendor: ASUSTeK Computer INC.
chassis_version: x.x
bios_vendor: American Megatrends Inc.
bios_version: 0601   
board_vendor: ASUSTeK Computer INC.
board_name: 1001PX
board_version: x.xx

** Loaded modules:
ebtable_filter
ebtables
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
pci_stub
vboxpci(O)
vboxnetadp(O)
vboxnetflt(O)
vboxdrv(O)
cpufreq_powersave
cpufreq_stats
cpufreq_userspace
cpufreq_conservative
hid_logitech_hidpp
hid_logitech_dj
iTCO_wdt
iTCO_vendor_support
eeepc_wmi
asus_wmi
usbhid
hid
arc4
coretemp
snd_hda_codec_realtek
binfmt_misc
snd_hda_codec_generic
joydev
serio_raw
ath9k
ath9k_common
ath9k_hw
ath
snd_hda_intel
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm_oss
snd_mixer_oss
lpc_ich
mac80211
mfd_core
snd_pcm
cfg80211
i915
snd_timer
snd
drm_kms_helper
soundcore
shpchp
drm
wmi
i2c_algo_bit
battery
ac
sparse_keymap
rfkill
video
acpi_cpufreq
tpm_tis
tpm
button
processor
evdev
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
v4l2_common
videodev
media
sg
cuse
fuse
loop
autofs4
uas
usb_storage
ext4
crc16
mbcache
jbd2
sd_mod
psmouse
ahci
libahci
libata
scsi_mod
ehci_pci
uhci_hcd
ehci_hcd
usbcore
atl1c
usb_common
thermal
fjes

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge [8086:a010]
	Subsystem: ASUSTeK Computer Inc. Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge [1043:83ac]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [1043:83ac]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 28
	Region 0: Memory at f7e00000 (32-bit, non-prefetchable) [size=512K]
	Region 1: I/O ports at dc00 [size=8]
	Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
	Region 3: Memory at f7d00000 (32-bit, non-prefetchable) [size=1M]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:02.1 Display controller [0380]: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [8086:a012]
	Subsystem: ASUSTeK Computer Inc. Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [1043:83ac]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Region 0: Memory at f7e80000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: <access denied>

00:1b.0 Audio device [0403]: Intel Corporation NM10/ICH7 Family High Definition Audio Controller [8086:27d8] (rev 02)
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family High Definition Audio Controller [1043:8437]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 29
	Region 0: Memory at f7cf8000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation NM10/ICH7 Family PCI Express Port 1 [8086:27d0] (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 24
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 00001000-00001fff
	Memory behind bridge: 80000000-801fffff
	Prefetchable memory behind bridge: 0000000080200000-00000000803fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.1 PCI bridge [0604]: Intel Corporation NM10/ICH7 Family PCI Express Port 2 [8086:27d2] (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin B routed to IRQ 25
	Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: f8000000-fbffffff
	Prefetchable memory behind bridge: 00000000f0000000-00000000f6ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.3 PCI bridge [0604]: Intel Corporation NM10/ICH7 Family PCI Express Port 4 [8086:27d6] (rev 02) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin D routed to IRQ 26
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f7f00000-f7ffffff
	Prefetchable memory behind bridge: 0000000080400000-00000000805fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 USB controller [0c03]: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 [8086:27c8] (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family USB UHCI Controller [1043:83ad]
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 4: I/O ports at d400 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci_hcd

00:1d.1 USB controller [0c03]: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 [8086:27c9] (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family USB UHCI Controller [1043:83ad]
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at d480 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci_hcd

00:1d.2 USB controller [0c03]: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 [8086:27ca] (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family USB UHCI Controller [1043:83ad]
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin C routed to IRQ 18
	Region 4: I/O ports at d800 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci_hcd

00:1d.3 USB controller [0c03]: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 [8086:27cb] (rev 02) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family USB UHCI Controller [1043:83ad]
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin D routed to IRQ 16
	Region 4: I/O ports at d880 [size=32]
	Kernel driver in use: uhci_hcd
	Kernel modules: uhci_hcd

00:1d.7 USB controller [0c03]: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller [8086:27cc] (rev 02) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family USB2 EHCI Controller [1043:83ad]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 0: Memory at f7cf7c00 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev e2) (prog-if 01 [Subtractive decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation NM10 Family LPC Controller [8086:27bc] (rev 02)
	Subsystem: ASUSTeK Computer Inc. NM10 Family LPC Controller [1043:83ad]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich

00:1f.2 SATA controller [0106]: Intel Corporation NM10/ICH7 Family SATA Controller [AHCI mode] [8086:27c1] (rev 02) (prog-if 01 [AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family SATA Controller [AHCI mode] [1043:83ad]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin B routed to IRQ 27
	Region 0: I/O ports at d080 [size=8]
	Region 1: I/O ports at d000 [size=4]
	Region 2: I/O ports at cc00 [size=8]
	Region 3: I/O ports at c880 [size=4]
	Region 4: I/O ports at c800 [size=32]
	Region 5: Memory at f7cf7800 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ahci
	Kernel modules: ahci

00:1f.3 SMBus [0c05]: Intel Corporation NM10/ICH7 Family SMBus Controller [8086:27da] (rev 02)
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family SMBus Controller [1043:83ad]
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin B routed to IRQ 11
	Region 4: I/O ports at 0400 [size=32]
	Kernel modules: i2c_i801

01:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8132 Fast Ethernet [1969:1062] (rev c0)
	Subsystem: ASUSTeK Computer Inc. AR8132 Fast Ethernet [1043:838a]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 30
	Region 0: Memory at f7fc0000 (64-bit, non-prefetchable) [size=256K]
	Region 2: I/O ports at ec00 [size=128]
	Capabilities: <access denied>
	Kernel driver in use: atl1c
	Kernel modules: atl1c

02:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
	Subsystem: AzureWave AW-NE785 / AW-NE785H 802.11bgn Wireless Full or Half-size Mini PCIe Card [1a3b:1089]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at fbff0000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: ath9k
	Kernel modules: ath9k


** USB devices:
Bus 002 Device 005: ID 13d3:5702 IMC Networks UVC VGA Webcam
Bus 002 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
Bus 002 Device 006: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 004: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.4.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages linux-image-4.4.0-1-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.59
ii  initramfs-tools [linux-initramfs-tool]  0.123
ii  kmod                                    22-1
ii  linux-base                              4.0

Versions of packages linux-image-4.4.0-1-amd64 recommends:
ii  firmware-linux-free  3.4
ii  irqbalance           1.1.0-2

Versions of packages linux-image-4.4.0-1-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-pc                 2.02~beta2-36
ii  linux-doc-4.4           4.4.6-1

Versions of packages linux-image-4.4.0-1-amd64 is related to:
pn  firmware-atheros                         <none>
pn  firmware-bnx2                            <none>
pn  firmware-bnx2x                           <none>
pn  firmware-brcm80211                       <none>
pn  firmware-intelwimax                      <none>
pn  firmware-ipw2x00                         <none>
pn  firmware-ivtv                            <none>
pn  firmware-iwlwifi                         <none>
pn  firmware-libertas                        <none>
pn  firmware-linux                           <none>
ii  firmware-linux-nonfree                   20160110-1
ii  firmware-misc-nonfree [firmware-ralink]  20160110-1
pn  firmware-myricom                         <none>
pn  firmware-netxen                          <none>
pn  firmware-qlogic                          <none>
pn  firmware-realtek                         <none>
pn  xen-hypervisor                           <none>

-- debconf information:
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = (unset),
	LC_ALL = (unset),
	LANG = "en_US.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
  linux-image-4.4.0-1-amd64/prerm/removing-running-kernel-4.4.0-1-amd64: true

-- debsums errors found:
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
	LANGUAGE = (unset),
	LC_ALL = (unset),
	LANG = "en_US.UTF-8"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

--- End Message ---
--- Begin Message ---
Version: 4.5-1~exp1

On Sun, 2016-03-27 at 14:40 -0300, Ben Armstrong wrote:
> Package: src:linux
> Version: 4.4.6-1
> Severity: normal
> 
> The second time I lock the display with light-locker, the attached
> kernel oops reliably occurs for me. Apparently the VT switch does it,
> as the oops matches this upstream report:
> 
> https://bugs.freedesktop.org/show_bug.cgi?id=93822
> 
> As reported in comment #5, it is fixed in 4.5 (tested with
> linux-image-4.5.0-trunk-amd64).
[...]

Therefore closing this.

Ben.

-- 
Ben Hutchings
It is easier to change the specification to fit the program than vice versa.

Attachment: signature.asc
Description: This is a digitally signed message part


--- End Message ---

Reply to: