[Bug 465339] Re: kernel OOPs when working after resume from suspend

[Serhiy Kachaniuk]

Unfortunately messages are still here:

[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=eae7f0af-7856-4a0b-ba78-55d294270757 
ro quiet splash memory_corruption_check_size=128K

<skip>


[  361.000244] Corrupted low memory at c0007bd8 (7bd8 phys) = 00000033
[  361.000250] Corrupted low memory at c0007bdc (7bdc phys) = 60000c00
[  361.000253] Corrupted low memory at c0007be0 (7be0 phys) = 324a0ca3
[  361.000256] Corrupted low memory at c0007be4 (7be4 phys) = 00002525
[  361.000259] Corrupted low memory at c0007be8 (7be8 phys) = 00001723
[  361.000262] Corrupted low memory at c0007bec (7bec phys) = 3300e200
[  361.000265] Corrupted low memory at c0007bf0 (7bf0 phys) = 0042a912
[  361.000269] Corrupted low memory at c0007bf4 (7bf4 phys) = 34c15777
[  361.000272] Corrupted low memory at c0007bf8 (7bf8 phys) = 399ee6fe
[  361.000275] Corrupted low memory at c0007bfc (7bfc phys) = f0000e52
[  361.000335] ------------[ cut here ]------------
[  361.000343] WARNING: at /build/buildd/linux-maverick-2.6.35/arch/x86/kernel/check.c:134 check_for_bios_corruption+0xcb/0xe0()
[  361.000347] Hardware name: TravelMate 2490 
[  361.000349] Memory corruption detected in low memory
[  361.000352] Modules linked in: hid_a4tech usbhid hid nls_iso8859_1 nls_cp437 isofs vfat fat udf crc_itu_t ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 rfcomm l2cap nf_conntrack nf_defrag_ipv4 bluetooth ip_tables x_tables binfmt_misc ppdev lp parport vboxdrv snd_hda_codec_realtek arc4 nls_utf8 cifs joydev snd_hda_intel snd_hda_codec mmc_block snd_hwdep snd_pcm i915 snd_seq_midi pcmcia snd_rawmidi ath5k drm_kms_helper snd_seq_midi_event mac80211 snd_seq ath snd_timer drm snd_seq_device cfg80211 yenta_socket snd pcmcia_rsrc intel_agp sdhci_pci psmouse sdhci pcmcia_core led_class soundcore snd_page_alloc i2c_algo_bit agpgart serio_raw video output b44 ssb mii
[  361.000418] Pid: 6, comm: events/0 Not tainted 2.6.35-22-generic #33~lucid1-Ubuntu
[  361.000421] Call Trace:
[  361.000428]  [<c014ac62>] warn_slowpath_common+0x72/0xa0
[  361.000433]  [<c012d4bb>] ? check_for_bios_corruption+0xcb/0xe0
[  361.000437]  [<c012d4bb>] ? check_for_bios_corruption+0xcb/0xe0
[  361.000442]  [<c014ad33>] warn_slowpath_fmt+0x33/0x40
[  361.000446]  [<c012d4bb>] check_for_bios_corruption+0xcb/0xe0
[  361.000451]  [<c012d4dd>] check_corruption+0xd/0x30
[  361.000457]  [<c0161a7e>] run_workqueue+0x8e/0x150
[  361.000461]  [<c012d4d0>] ? check_corruption+0x0/0x30
[  361.000465]  [<c0161bc4>] worker_thread+0x84/0xe0
[  361.000470]  [<c0165e30>] ? autoremove_wake_function+0x0/0x50
[  361.000475]  [<c0161b40>] ? worker_thread+0x0/0xe0
[  361.000478]  [<c0165a04>] kthread+0x74/0x80
[  361.000482]  [<c0165990>] ? kthread+0x0/0x80
[  361.000487]  [<c010363e>] kernel_thread_helper+0x6/0x10
[  361.000490] ---[ end trace 1bd0b43fde4d91c7 ]---

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kernel OOPs when working after resume from suspend
https://bugs.launchpad.net/bugs/465339
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