Bug#345040: linux-image-2.6.15-rc5-686: No console after logging out from Gnome/X in IBM Thinkpad T43
Package: linux-image-2.6.15-rc5-686
Version: 2.6.14+2.6.15-rc5-0experimental.1
Severity: important
Tags: experimental
I cannot get back to a console after logging out from a Gnome/X session. I just got a blank screen which does not response to any key press. I have to turn off the power. This happens on a IBM Thinkpad T43 with the non-free ATI driver fglrx 8.20.8-1. I belived the following is the relevant extract from /var/log/kern.log
<quout>
Dec 28 23:39:15 t43 kernel: ------------[ cut here ]------------
Dec 28 23:39:15 t43 kernel: kernel BUG at mm/swap.c:49!
Dec 28 23:39:15 t43 kernel: invalid operand: 0000 [#1]
Dec 28 23:39:15 t43 kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat michael_mic arc4 ieee80211_crypt_tkip binfmt_misc ipx ipv6 thermal fan button ac battery pcmcia ide_cd fglrx speedstep_centrino freq_table processor cpufreq_userspace ibm_acpi usbhid irtty_sir sir_dev joydev irda floppy crc_ccitt ipw2200 ieee80211 ieee80211_crypt sg yenta_socket rsrc_nonstatic firmware_class sr_mod pcmcia_core cdrom ehci_hcd snd_intel8x0 snd_ac97_codec snd_ac97_bus snd_pcm_oss snd_mixer_oss uhci_hcd psmouse i2c_i801 parport_pc parport snd_pcm snd_timer serio_raw pcspkr tg3 snd soundcore snd_page_alloc i2c_core usbcore intel_agp agpgart rtc ext3 jbd mbcache sd_mod generic ide_core ahci ata_piix libata scsi_mod evdev mousedev
Dec 28 23:39:15 t43 kernel: CPU: 0
Dec 28 23:39:15 t43 kernel: EIP: 0060:[put_page+96/128] Tainted: P B VLI
Dec 28 23:39:15 t43 kernel: EFLAGS: 00013256 (2.6.15-rc5-686)
Dec 28 23:39:15 t43 kernel: EIP is at put_page+0x60/0x80
Dec 28 23:39:15 t43 kernel: eax: 00000000 ebx: dab76c64 ecx: c1340da0 edx: c1340da0
Dec 28 23:39:15 t43 kernel: esi: b7b19000 edi: c1340da0 ebp: 00000020 esp: db535e98
Dec 28 23:39:15 t43 kernel: ds: 007b es: 007b ss: 0068
Dec 28 23:39:15 t43 kernel: Process Xorg (pid: 6266, threadinfo=db534000 task=dbfef550)
Dec 28 23:39:15 t43 kernel: Stack: c014dfac c1340da0 b7b18000 1a06d067 de58dac0 ffffffff 00000000 dbfedb78
Dec 28 23:39:15 t43 kernel: b7b19000 db535f28 dbfedb78 c014e1e6 c03a043c dbb5e334 dbfedb78 b7b18000
Dec 28 23:39:15 t43 kernel: b7b19000 db535f28 00000000 dbfedb78 b7b18fff b7b18000 dbb5e334 b7b19000
Dec 28 23:39:15 t43 kernel: Call Trace:
Dec 28 23:39:15 t43 kernel: [zap_pte_range+284/608] zap_pte_range+0x11c/0x260
Dec 28 23:39:15 t43 kernel: [unmap_page_range+246/304] unmap_page_range+0xf6/0x130
Dec 28 23:39:15 t43 kernel: [unmap_vmas+219/512] unmap_vmas+0xdb/0x200
Dec 28 23:39:15 t43 kernel: [unmap_region+147/304] unmap_region+0x93/0x130
Dec 28 23:39:15 t43 kernel: [do_munmap+265/336] do_munmap+0x109/0x150
Dec 28 23:39:15 t43 kernel: [sys_munmap+80/128] sys_munmap+0x50/0x80
Dec 28 23:39:15 t43 kernel: [sysenter_past_esp+84/117] sysenter_past_esp+0x54/0x75
Dec 28 23:39:15 t43 kernel: Code: 00 00 8b 52 0c 8b 02 89 d1 f6 c4 40 74 03 8b 4a 0c 8b 41 04 40 74 1e 83 42 04 ff 0f 98 c0 84 c0 74 ce 8b 4a 30 89 54 24 04 ff e1 <0f> 0b 31 00 b1 df 2e c0 eb b0 0f 0b 29 00 b1 df 2e c0 eb d8 8d
</quote>
Please take a look.
Regards,
ST
-- System Information:
Debian Release: testing/unstable
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-rc5-686
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Versions of packages linux-image-2.6.15-rc5-686 depends on:
ii module-init-tools 3.2.2-1 tools for managing Linux kernel mo
ii yaird [linux-initramfs-tool] 0.0.12-2 Yet Another mkInitRD
Versions of packages linux-image-2.6.15-rc5-686 recommends:
ii libc6-i686 2.3.5-9 GNU C Library: Shared libraries [i
-- debconf information:
linux-image-2.6.15-rc5-686/preinst/abort-install-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/preinst/bootloader-initrd-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/postinst/depmod-error-2.6.15-rc5-686: false
linux-image-2.6.15-rc5-686/postinst/kimage-is-a-directory:
linux-image-2.6.15-rc5-686/postinst/old-initrd-link-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/preinst/lilo-initrd-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/postinst/old-dir-initrd-link-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/postinst/depmod-error-initrd-2.6.15-rc5-686: false
linux-image-2.6.15-rc5-686/postinst/bootloader-error-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/postinst/old-system-map-link-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/preinst/already-running-this-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/preinst/elilo-initrd-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/preinst/initrd-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/preinst/lilo-has-ramdisk:
linux-image-2.6.15-rc5-686/prerm/would-invalidate-boot-loader-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/postinst/bootloader-test-error-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/preinst/failed-to-move-modules-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/postinst/create-kimage-link-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/preinst/abort-overwrite-2.6.15-rc5-686:
linux-image-2.6.15-rc5-686/preinst/overwriting-modules-2.6.15-rc5-686: true
linux-image-2.6.15-rc5-686/prerm/removing-running-kernel-2.6.15-rc5-686: true
Reply to: