Bug#711113: linux-image-3.2.0-4-686-pae: Please merge commit "x86-32: Fix ... incomplete TLB invalidate with PAE pagetables" from upstream
Package: src:linux
Version: 3.2.41-2
Severity: normal
Tags: upstream, fixed-upstream
Dear Bastian, Frederik, Maximilian, Ben, and team,
I thank you for all the work you put into maintaining the Debian kernel
packages.
I wonder if you could please merge the upstream kernel commit
"x86-32: Fix possible incomplete TLB invalidate with PAE pagetables"[1]
into the kernel for Debian's next point release?
Here's why: I use Debian on my ancient 32-bit home laptop, and I use
Chromium to browse the web. I recently upgraded to Wheezy. After doing
so, I started getting "Corrupted page table" kernel error messages while
Web browsing. Linus thinks[2] that the aforementioned commit may fix
the problem.
Thank you!
^ [1].
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1de14c3c5cbc9bb17e9dcc648cda51c0c85d54b9
^ [2]. http://lwn.net/Articles/547282/
-- Package-specific info:
** Version:
Linux version 3.2.0-4-686-pae (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-15) ) #1 SMP Debian 3.2.41-2
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-686-pae root=UUID=d678a4ac-947a-47a9-9611-89b34b819b3d ro verbose
** Tainted: BD (160)
* System has hit bad_page.
* Kernel has oopsed before.
** Kernel log:
[Reporter has edited out repeated lines containing magic-SysRq help, for brevity.]
[ 1823.612220] chromium: Corrupted page table at address b16d0c05
[ 1823.612311] *pdpt = 000000001508b001 *pde = 000000003a2d4067
[ 1823.612388] Bad pagetable: 000d [#2] SMP
[ 1823.612448] Modules linked in: parport_pc ppdev lp parport radeon ttm drm_kms_helper drm i2c_algo_bit binfmt_misc fuse snd_hda_codec_realtek snd_hda_codec_si3054 joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ath5k snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi i2c_piix4 pcmcia snd_seq ath i2c_core mac80211 snd_seq_device snd_timer snd yenta_socket pcmcia_rsrc pcmcia_core shpchp psmouse serio_raw pcspkr cfg80211 soundcore evdev battery ac video power_supply processor button toshiba_acpi sparse_keymap rfkill ext3 mbcache jbd sg usbhid sr_mod sd_mod hid crc_t10dif cdrom ata_generic pata_atiixp sata_sil libata ohci_hcd thermal ehci_hcd scsi_mod fan thermal_sys 8139too 8139cp mii usbcore usb_common [last unloaded: scsi_wait_scan]
[ 1823.613977]
[ 1823.614002] Pid: 4634, comm: chromium Tainted: G D 3.2.0-4-686-pae #1 Debian 3.2.41-2 TOSHIBA Satellite A100/SB450
[ 1823.614145] EIP: 0073:[<b16c008d>] EFLAGS: 00010246 CPU: 0
[ 1823.614212] EIP is at 0xb16c008d
[ 1823.614254] EAX: 00000000 EBX: b16d7ff4 ECX: 0000000b EDX: b0bc63c0
[ 1823.614321] ESI: b89d8850 EDI: b16d0c05 EBP: b8bd4ac0 ESP: bfe873a0
[ 1823.614389] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 1823.614449] Process chromium (pid: 4634, ti=cb0f8000 task=d52d2d60 task.ti=cb0f8000)
[ 1823.614531]
[ 1823.614554] EIP: [<b16c008d>] 0xb16c008d SS:ESP 007b:bfe873a0
[ 1823.628025] ---[ end trace f22f544ffc52f224 ]---
[ 1850.682508] swap_free: Bad swap offset entry 01000000
[ 1850.682517] BUG: Bad page map in process NSS SSL ThreadW pte:2000000000000000 pmd:3ac89067
[ 1850.682523] addr:b5d88000 vm_flags:08001875 anon_vma: (null) mapping:efa86b6c index:3d09
[ 1850.682533] vma->vm_ops->fault: filemap_fault+0x0/0x2dd
[ 1850.682540] vma->vm_file->f_op->mmap: generic_file_mmap+0x0/0x3c
[ 1850.682546] Pid: 4707, comm: NSS SSL ThreadW Tainted: G D 3.2.0-4-686-pae #1 Debian 3.2.41-2
[ 1850.682550] Call Trace:
[ 1850.682561] [<c10ab1f6>] ? print_bad_pte+0x172/0x183
[ 1850.682566] [<c10ace0f>] ? unmap_vmas+0x529/0x67f
[ 1850.682573] [<c10b1413>] ? exit_mmap+0x79/0xbf
[ 1850.682580] [<c107d309>] ? __delayacct_add_tsk+0x23d/0x247
[ 1850.682587] [<c10367c5>] ? mmput+0x4e/0xbf
[ 1850.682592] [<c103ae5a>] ? exit_mm+0xeb/0xf3
[ 1850.682599] [<c12c2535>] ? _raw_spin_lock_irq+0x9/0x12
[ 1850.682603] [<c103b053>] ? do_exit+0x1f1/0x60c
[ 1850.682609] [<c10438b8>] ? __dequeue_signal+0xf/0xce
[ 1850.682614] [<c10437ec>] ? recalc_sigpending_tsk+0x49/0x53
[ 1850.682618] [<c103b670>] ? do_group_exit+0x5c/0x7f
[ 1850.682623] [<c10454a2>] ? get_signal_to_deliver+0x431/0x44d
[ 1850.682630] [<c100b3c3>] ? do_signal+0x2f/0x4c2
[ 1850.682636] [<c105b45e>] ? futex_wake+0xc2/0xcc
[ 1850.682640] [<c105c2e5>] ? do_futex+0xa0/0x6f1
[ 1850.682645] [<c105c9f0>] ? sys_futex+0xba/0xee
[ 1850.682649] [<c100b9e0>] ? do_notify_resume+0x1e/0x65
[ 1850.682654] [<c12c27e0>] ? work_notifysig+0x13/0x1b
[ 1850.682662] [<c12c0000>] ? intel_idle_cpuidle_devices_uninit+0x1e/0x3e
[ 2050.766197] chromium: Corrupted page table at address b1ef8f90
[ 2050.766286] *pdpt = 000000001534b001 *pde = 000000003acf9067
[ 2050.766366] Bad pagetable: 001d [#3] SMP
[ 2050.766426] Modules linked in: parport_pc ppdev lp parport radeon ttm drm_kms_helper drm i2c_algo_bit binfmt_misc fuse snd_hda_codec_realtek snd_hda_codec_si3054 joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ath5k snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi i2c_piix4 pcmcia snd_seq ath i2c_core mac80211 snd_seq_device snd_timer snd yenta_socket pcmcia_rsrc pcmcia_core shpchp psmouse serio_raw pcspkr cfg80211 soundcore evdev battery ac video power_supply processor button toshiba_acpi sparse_keymap rfkill ext3 mbcache jbd sg usbhid sr_mod sd_mod hid crc_t10dif cdrom ata_generic pata_atiixp sata_sil libata ohci_hcd thermal ehci_hcd scsi_mod fan thermal_sys 8139too 8139cp mii usbcore usb_common [last unloaded: scsi_wait_scan]
[ 2050.767971]
[ 2050.767997] Pid: 4736, comm: chromium Tainted: G B D 3.2.0-4-686-pae #1 Debian 3.2.41-2 TOSHIBA Satellite A100/SB450
[ 2050.768017] EIP: 0073:[<b1ef8f90>] EFLAGS: 00010246 CPU: 0
[ 2050.768017] EIP is at 0xb1ef8f90
[ 2050.768017] EAX: 00000000 EBX: b201a0b0 ECX: b944dde8 EDX: 00000002
[ 2050.768017] ESI: b9442c98 EDI: ba521c28 EBP: ba51b440 ESP: bfe3f79c
[ 2050.768017] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 2050.768017] Process chromium (pid: 4736, ti=f73ca000 task=f6054ca0 task.ti=f73ca000)
[ 2050.768017]
[ 2050.768017] EIP: [<b1ef8f90>] 0xb1ef8f90 SS:ESP 007b:bfe3f79c
[ 2050.827537] ---[ end trace f22f544ffc52f225 ]---
[ 6140.360038] squid: Corrupted page table at address b7798555
[ 6140.364010] *pdpt = 000000003779c001 *pde = 00000000377bc067 *pte = 2000000033840025
[ 6140.364010] Bad pagetable: 000d [#4] SMP
[ 6140.364010] Modules linked in: parport_pc ppdev lp parport radeon ttm drm_kms_helper drm i2c_algo_bit binfmt_misc fuse snd_hda_codec_realtek snd_hda_codec_si3054 joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ath5k snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi i2c_piix4 pcmcia snd_seq ath i2c_core mac80211 snd_seq_device snd_timer snd yenta_socket pcmcia_rsrc pcmcia_core shpchp psmouse serio_raw pcspkr cfg80211 soundcore evdev battery ac video power_supply processor button toshiba_acpi sparse_keymap rfkill ext3 mbcache jbd sg usbhid sr_mod sd_mod hid crc_t10dif cdrom ata_generic pata_atiixp sata_sil libata ohci_hcd thermal ehci_hcd scsi_mod fan thermal_sys 8139too 8139cp mii usbcore usb_common [last unloaded: scsi_wait_scan]
[ 6140.364010]
[ 6140.364010] Pid: 2785, comm: squid Tainted: G B D 3.2.0-4-686-pae #1 Debian 3.2.41-2 TOSHIBA Satellite A100/SB450
[ 6140.364010] EIP: 0073:[<b7553ad6>] EFLAGS: 00010287 CPU: 0
[ 6140.364010] EIP is at 0xb7553ad6
[ 6140.364010] EAX: 00000000 EBX: b77d9928 ECX: 0000000d EDX: b88473e0
[ 6140.364010] ESI: bfa2c1d8 EDI: b779854d EBP: bfa2c184 ESP: bfa2c144
[ 6140.364010] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 6140.364010] Process squid (pid: 2785, ti=f77ee000 task=f7244ca0 task.ti=f77ee000)
[ 6140.364010]
[ 6140.364010] EIP: [<b7553ad6>] 0xb7553ad6 SS:ESP 007b:bfa2c144
[ 6140.467199] ---[ end trace f22f544ffc52f226 ]---
[ 6240.412008] ACPI Error: No installed handler for fixed event [0x00000000] (20110623/evevent-272)
[ 6388.609966] emacs: Corrupted page table at address b6aad5e0
[ 6388.612224] *pdpt = 000000001756d001 *pde = 000000003ad8b067
[ 6388.612224] Bad pagetable: 001d [#5] SMP
[ 6388.612224] Modules linked in: parport_pc ppdev lp parport radeon ttm drm_kms_helper drm i2c_algo_bit binfmt_misc fuse snd_hda_codec_realtek snd_hda_codec_si3054 joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm arc4 ath5k snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi i2c_piix4 pcmcia snd_seq ath i2c_core mac80211 snd_seq_device snd_timer snd yenta_socket pcmcia_rsrc pcmcia_core shpchp psmouse serio_raw pcspkr cfg80211 soundcore evdev battery ac video power_supply processor button toshiba_acpi sparse_keymap rfkill ext3 mbcache jbd sg usbhid sr_mod sd_mod hid crc_t10dif cdrom ata_generic pata_atiixp sata_sil libata ohci_hcd thermal ehci_hcd scsi_mod fan thermal_sys 8139too 8139cp mii usbcore usb_common [last unloaded: scsi_wait_scan]
[ 6388.612224]
[ 6388.612224] Pid: 6918, comm: emacs Tainted: G B D 3.2.0-4-686-pae #1 Debian 3.2.41-2 TOSHIBA Satellite A100/SB450
[ 6388.612224] EIP: 0073:[<b6aad5e0>] EFLAGS: 00010246 CPU: 0
[ 6388.612224] EIP is at 0xb6aad5e0
[ 6388.612224] EAX: 00000000 EBX: b6ba60b0 ECX: 00000006 EDX: 00000001
[ 6388.612224] ESI: 0971d000 EDI: 0857c9e5 EBP: 00000001 ESP: bfa8f1dc
[ 6388.612224] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
[ 6388.612224] Process emacs (pid: 6918, ti=f77ee000 task=f63795a0 task.ti=f77ee000)
[ 6388.612224]
[ 6388.612224] EIP: [<b6aad5e0>] 0xb6aad5e0 SS:ESP 007b:bfa8f1dc
[ 6388.717237] ---[ end trace f22f544ffc52f227 ]---
[ 6963.322979] ACPI Error: No installed handler for fixed event [0x00000000] (20110623/evevent-272)
** Model information
not available
** Loaded modules:
parport_pc
ppdev
lp
parport
radeon
ttm
drm_kms_helper
drm
i2c_algo_bit
binfmt_misc
fuse
snd_hda_codec_realtek
snd_hda_codec_si3054
joydev
snd_hda_intel
snd_hda_codec
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
arc4
ath5k
snd_page_alloc
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
i2c_piix4
pcmcia
snd_seq
ath
i2c_core
mac80211
snd_seq_device
snd_timer
snd
yenta_socket
pcmcia_rsrc
pcmcia_core
shpchp
psmouse
serio_raw
pcspkr
cfg80211
soundcore
evdev
battery
ac
video
power_supply
processor
button
toshiba_acpi
sparse_keymap
rfkill
ext3
mbcache
jbd
sg
usbhid
sr_mod
sd_mod
hid
crc_t10dif
cdrom
ata_generic
pata_atiixp
sata_sil
libata
ohci_hcd
thermal
ehci_hcd
scsi_mod
fan
thermal_sys
8139too
8139cp
mii
usbcore
usb_common
[Reporter has edited out PCI-devices and USB-devices sections, for brevity.]
-- System Information:
Debian Release: 7.0
APT prefers stable
APT policy: (650, 'stable'), (500, 'stable-updates')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-4-686-pae (SMP w/1 CPU core)
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/dash
[Reporter has edited out all dependency information, for brevity.]
-- debconf information excluded
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