This is fairly easy to repeat. Suspend laptop. (My battery happened to reach 100% recharge during suspend; relation undetermined) Resume laptop.
[13429.220048] wlan0: no IPv6 routers present [13441.203970] Corrupted low memory at ffff880000001580 (1580 phys) = 1a8635f004700 [13441.203980] Corrupted low memory at ffff880000001588 (1588 phys) = f700000000000000 [13441.203987] Corrupted low memory at ffff880000001590 (1590 phys) = 1b0000fff9442e5b [13441.203993] Corrupted low memory at ffff880000001598 (1598 phys) = 1001a0000000052 [13441.203999] Corrupted low memory at ffff8800000015a0 (15a0 phys) = 80000000c0 [13441.204026] ------------[ cut here ]------------ [13441.204047] WARNING: at /build/buildd/linux-2.6.32/arch/x86/kernel/check.c:134 check_for_bios_corruption+0xe5/0x100() [13441.204055] Hardware name: Aspire 5520 [13441.204058] Memory corruption detected in low memory [13441.204062] Modules linked in: binfmt_misc ppdev nfsd exportfs nfs lockd nfs_acl auth_rpcgss sunrpc snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep arc4 snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi sdhci_pci sdhci joydev ath5k snd_seq_midi_event nvidia(P) snd_seq uvcvideo mac80211 snd_timer snd_seq_device ath videodev v4l1_compat acer_wmi snd soundcore v4l2_compat_ioctl32 cfg80211 edac_core psmouse snd_page_alloc edac_mce_amd lp serio_raw i2c_nforce2 parport k8temp lirc_ene0100 lirc_dev led_class sha256_generic cryptd aes_x86_64 aes_generic dm_crypt fbcon tileblit font bitblit softcursor ohci1394 video output vga16fb vgastate ieee1394 forcedeth [13441.204190] Pid: 9, comm: events/0 Tainted: P 2.6.32-16-generic #25-Ubuntu [13441.204196] Call Trace: [13441.204211] [<ffffffff81064f8b>] warn_slowpath_common+0x7b/0xc0 -- metabug lucid check_for_bios_corruption on suspend/resume https://bugs.launchpad.net/bugs/543672 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
