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Bug#711113: marked as done (Bad page state triggered by chromium on PAE kernel)

Your message dated Sat, 24 Apr 2021 08:44:46 -0700 (PDT)
with message-id <60843cee.1c69fb81.37b85.388d@mx.google.com>
and subject line Closing this bug (BTS maintenance for src:linux bugs)
has caused the Debian Bug report #711113,
regarding Bad page state triggered by chromium on PAE kernel
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.)


-- 
711113: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=711113
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
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

--- End Message ---
--- Begin Message --- 
Hi

This bug was filed for a very old kernel or the bug is old itself
without resolution.

If you can reproduce it with

- the current version in unstable/testing
- the latest kernel from backports

please reopen the bug, see https://www.debian.org/Bugs/server-control
for details.

Regards,
Salvatore

--- End Message ---
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