Bug#427658: linux-image-2.6.18-5-686: kernel BUG at mm/rmap.c:522
Package: linux-image-2.6.18-5-686
Version: 2.6.18.dfsg.1-13
Severity: grave
Justification: renders package unusable
Hi, the other day i upgrade from lastest linux-image-2.6.18-4-686 to
linux-image-2.6.18-5-686 from proposed-updates and all seems to be ok.
But yesterday after i power it on, i hit this kernel bug. I dot know
how to reproduce it, but the trace might be useful.
Let me know if you need any other extra information or tests, and feel
free to downgrade the severity :)
Thanks,
Rodrigo
Jun 4 13:38:43 debian kernel: ------------[ cut here ]------------
Jun 4 13:38:43 debian kernel: kernel BUG at mm/rmap.c:522!
Jun 4 13:38:43 debian kernel: invalid opcode: 0000 [#1]
Jun 4 13:38:43 debian kernel: SMP
Jun 4 13:38:43 debian kernel: Modules linked in: button ac battery
xt_limit xt_multiport ipt_REJECT xt_state ip_conntrack_irc ip_nat_ftp
ip_conntrack_ftp iptable_nat ip_nat ip_conntrack nfnetlink
iptable_filter ip_tables x_tables ipv6 dm_snapshot dm_mirror dm_mod
w83627hf eeprom i2c_isa hwmon_vid loop tsdev snd_usb_audio snd_usb_lib
snd_seq_dummy snd_seq_oss snd_seq_midi snd_intel8x0 snd_ac97_codec
snd_ac97_bus snd_seq_midi_event snd_pcm_oss snd_mixer_oss snd_seq
snd_pcm snd_rawmidi snd_seq_device sn9c102 snd_timer rtc snd_hwdep snd
soundcore snd_page_alloc videodev v4l1_compat i2c_sis96x psmouse
serio_raw v4l2_common i2c_core pcspkr sis_agp agpgart shpchp
pci_hotplug evdev ext3 jbd mbcache ide_cd cdrom ide_disk 8139cp
generic 8139too mii ohci_hcd usbcore sis5513 ide_core thermal
processor fan
Jun 4 13:38:43 debian kernel: CPU: 0
Jun 4 13:38:43 debian kernel: EIP: 0060:[<c01506c9>] Not tainted VLI
Jun 4 13:38:43 debian kernel: EFLAGS: 00210286 (2.6.18-5-686 #1)
Jun 4 13:38:43 debian kernel: EIP is at page_remove_rmap+0x14/0x2d
Jun 4 13:38:43 debian kernel: eax: ffffffff ebx: c13babc0 ecx:
c13babc0 edx: 00000001
Jun 4 13:38:43 debian kernel: esi: 08123000 edi: 00000020 ebp:
dc89848c esp: de5a5e14
Jun 4 13:38:43 debian kernel: ds: 007b es: 007b ss: 0068
Jun 4 13:38:43 debian kernel: Process python2.4 (pid: 2790,
ti=de5a4000 task=df04faa0 task.ti=de5a4000)
Jun 4 13:38:43 debian kernel: Stack: c014b7d5 00000000 dc89b278
de5a5e7c 00000000 00000001 08140000 dfcb2080
Jun 4 13:38:43 debian kernel: dfcb1e40 c14040a0 fffffffc
ffffffff c139130c dfcb2080 00352fd1 08140000
Jun 4 13:38:43 debian kernel: 00000000 de5a5e7c dc89b2cc
dfcb1e40 de5a5eb8 c014de31 ffffffff de5a5e78
Jun 4 13:38:43 debian kernel: Call Trace:
Jun 4 13:38:43 debian kernel: [<c014b7d5>] unmap_vmas+0x25e/0x4af
Jun 4 13:38:43 debian kernel: [<c014de31>] exit_mmap+0x6a/0xd7
Jun 4 13:38:43 debian kernel: [<c011b217>] mmput+0x20/0x76
Jun 4 13:38:43 debian kernel: [<c011fa05>] do_exit+0x193/0x71b
Jun 4 13:38:43 debian kernel: [<c0120003>] sys_exit_group+0x0/0xd
Jun 4 13:38:43 debian kernel: [<c0127a6d>] get_signal_to_deliver+0x395/0x3bc
Jun 4 13:38:43 debian kernel: [<c011532c>] do_page_fault+0x0/0x481
Jun 4 13:38:43 debian kernel: [<c01023a6>] do_notify_resume+0x71/0x5d7
Jun 4 13:38:43 debian kernel: [<c01151f1>] force_sig_info_fault+0x24/0x28
Jun 4 13:38:43 debian kernel: [<c012d92d>] autoremove_wake_function+0x0/0x2d
Jun 4 13:38:43 debian kernel: [<c0159d5d>] do_sync_read+0x0/0xf1
Jun 4 13:38:43 debian kernel: [<c015a71c>] vfs_read+0x9f/0x141
Jun 4 13:38:43 debian kernel: [<c01157a4>] do_page_fault+0x478/0x481
Jun 4 13:38:43 debian kernel: [<c011532c>] do_page_fault+0x0/0x481
Jun 4 13:38:43 debian kernel: [<c0102d0a>] work_notifysig+0x13/0x19
Jun 4 13:38:43 debian kernel: Code: ff ff 85 c0 89 c6 75 c9 b0 01 86
43 28 83 c4 20 89 e8 5b 5e 5f 5d c3 89 c1 90 83 40 08 ff 0f 98 c0 84
c0 74 1e 8b 41 08 40 79 08 <0f> 0b 0a 02 40 9b 29 c0 8b 51 10 89 c8 83
f2 01 83 e2 01 e9 97
Jun 4 13:38:43 debian kernel: EIP: [<c01506c9>]
page_remove_rmap+0x14/0x2d SS:ESP 0068:de5a5e14
Jun 4 13:38:43 debian kernel: <1>Fixing recursive fault but reboot is needed!
-- System Information:
Debian Release: 4.0
APT prefers proposed-updates
APT policy: (950, 'proposed-updates'), (900, 'stable'), (300,
'testing'), (200, 'unstable')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-5-686
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages linux-image-2.6.18-5-686 depends on:
ii coreutils 5.97-5.3 The GNU core utilities
ii debconf [debconf-2.0] 1.5.11 Debian configuration management sy
ii initramfs-tools [linux-initra 0.85h tools for generating an initramfs
ii module-init-tools 3.3-pre4-2 tools for managing Linux kernel mo
ii yaird [linux-initramfs-tool] 0.0.12-18 Yet Another mkInitRD
Versions of packages linux-image-2.6.18-5-686 recommends:
ii libc6-i686 2.3.6.ds1-13 GNU C Library: Shared libraries [i
-- debconf information:
linux-image-2.6.18-5-686/postinst/create-kimage-link-2.6.18-5-686: true
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.18-5-686/postinst/old-system-map-link-2.6.18-5-686: true
linux-image-2.6.18-5-686/preinst/elilo-initrd-2.6.18-5-686: true
linux-image-2.6.18-5-686/postinst/bootloader-test-error-2.6.18-5-686:
linux-image-2.6.18-5-686/prerm/removing-running-kernel-2.6.18-5-686: true
linux-image-2.6.18-5-686/postinst/depmod-error-initrd-2.6.18-5-686: false
linux-image-2.6.18-5-686/postinst/depmod-error-2.6.18-5-686: false
linux-image-2.6.18-5-686/preinst/already-running-this-2.6.18-5-686:
linux-image-2.6.18-5-686/preinst/bootloader-initrd-2.6.18-5-686: true
linux-image-2.6.18-5-686/postinst/old-dir-initrd-link-2.6.18-5-686: true
linux-image-2.6.18-5-686/postinst/old-initrd-link-2.6.18-5-686: true
linux-image-2.6.18-5-686/preinst/failed-to-move-modules-2.6.18-5-686:
linux-image-2.6.18-5-686/preinst/initrd-2.6.18-5-686:
linux-image-2.6.18-5-686/preinst/lilo-has-ramdisk:
linux-image-2.6.18-5-686/preinst/abort-install-2.6.18-5-686:
linux-image-2.6.18-5-686/postinst/kimage-is-a-directory:
linux-image-2.6.18-5-686/preinst/abort-overwrite-2.6.18-5-686:
linux-image-2.6.18-5-686/prerm/would-invalidate-boot-loader-2.6.18-5-686: true
linux-image-2.6.18-5-686/postinst/bootloader-error-2.6.18-5-686:
linux-image-2.6.18-5-686/preinst/lilo-initrd-2.6.18-5-686: true
linux-image-2.6.18-5-686/preinst/overwriting-modules-2.6.18-5-686: true
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