[Bug 48218] inserting SD card - doesn't mount. makes keyboard unusable. won't shut down properly.

Sat Jun 3 14:02:39 UTC 2006

Public bug reported:

Binary package hint: linux-image-2.6.15-23-386

note: this is with latest dapper drake (though not installed from final
CD.)

I have a thinkpad x40 with a built in SD card reader. I remember being
told that the latest kernels could now mount SD cards, so I popped in a
128MB sd card that I use with my palm PDA. My keyboard stopped working,
nothing mounted, dmesg (which i typed in my open terminal by selecting
the letters individually and using the middle mouse button to paste)
gave wild errors (below), and when I tried to shut down the screen went
blank but stopped where there is a cursor/underscore in the upper left
corner. After a minute or so I just killed the power.

Here are exerpts from my syslog file.

Jun  3 08:34:50 localhost kernel: [4509271.399000] mmcblk0: mmc0:c2eb SD128 123008KiB <NULL>
Jun  3 08:34:50 localhost kernel: [4509271.399000]  mmcblk0: p1
Jun  3 08:34:51 localhost kernel: [4509271.823000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.823000] end_request: I/O error, dev mmcblk0, sector 245888
Jun  3 08:34:51 localhost kernel: [4509271.823000] Buffer I/O error on device mmcblk0, logical block 30736
Jun  3 08:34:51 localhost kernel: [4509271.824000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.824000] end_request: I/O error, dev mmcblk0, sector 245888
Jun  3 08:34:51 localhost kernel: [4509271.824000] Buffer I/O error on device mmcblk0, logical block 30736
Jun  3 08:34:51 localhost kernel: [4509271.825000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.825000] end_request: I/O error, dev mmcblk0, sector 246008
Jun  3 08:34:51 localhost kernel: [4509271.825000] Buffer I/O error on device mmcblk0, logical block 30751
Jun  3 08:34:51 localhost kernel: [4509271.826000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.826000] end_request: I/O error, dev mmcblk0, sector 246008
Jun  3 08:34:51 localhost kernel: [4509271.826000] Buffer I/O error on device mmcblk0, logical block 30751
Jun  3 08:34:51 localhost kernel: [4509271.827000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.827000] end_request: I/O error, dev mmcblk0, sector 246008
Jun  3 08:34:51 localhost kernel: [4509271.827000] Buffer I/O error on device mmcblk0, logical block 30751
Jun  3 08:34:51 localhost kernel: [4509271.827000] mmcblk0: error 1 sending read/write command
Jun  3 08:34:51 localhost kernel: [4509271.827000] end_request: I/O error, dev mmcblk0, sector 246008

...

Jun  3 08:34:52 localhost kernel: [4509272.620000] Unable to handle kernel paging request at virtual address 38302103
Jun  3 08:34:52 localhost kernel: [4509272.620000]  printing eip:
Jun  3 08:34:52 localhost kernel: [4509272.620000] f8a5b3e5
Jun  3 08:34:52 localhost kernel: [4509272.620000] *pde = 00000000
Jun  3 08:34:52 localhost kernel: [4509272.620000] Oops: 0000 [#2]
Jun  3 08:34:52 localhost kernel: [4509272.620000] PREEMPT 
Jun  3 08:34:52 localhost kernel: [4509272.620000] Modules linked in: isofs udf binfmt_misc rfcomm l2cap bluetooth nvram uinput i915 drm ppdev speedstep_centrino cpufreq_userspace cpufreq_stats freq_table cpufreq_powersave cpufreq_ondemand cpufreq_conservative video tc1100_wmi sony_acpi pcc_acpi ibm_acpi hotkey dev_acpi container button acpi_sbs battery i2c_acpi_ec i2c_core ac nls_iso8859_1 nls_cp437 vfat fat ipv6 dm_mod af_packet md_mod lp tsdev pcmcia irtty_sir usbhid rtc sir_dev nsc_ircc irda ath_pci ath_rate_sample wlan crc_ccitt ath_hal parport_pc parport pcspkr e1000 sdhci mmc_core snd_intel8x0 snd_ac97_codec snd_ac97_bus usblp snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc yenta_socket rsrc_nonstatic pcmcia_core hw_random psmouse shpchp pci_hotplug serio_raw intel_agp agpgart evdev ext2 ide_generic ehci_hcd uhci_hcd usbcore ide_cd cdrom ide_disk piix generic thermal processor fan capability commoncap vga16fb vgastate fbcon tileblit font bitblit softcursor
Jun  3 08:34:52 localhost kernel: [4509272.620000] CPU:    0
Jun  3 08:34:52 localhost kernel: [4509272.620000] EIP:    0060:[pg0+946017253/1069368320]    Tainted: P      VLI
Jun  3 08:34:52 localhost kernel: [4509272.620000] EFLAGS: 00010296   (2.6.15-23-386) 
Jun  3 08:34:52 localhost kernel: [4509272.620000] EIP is at mmc_release_host+0x5/0x70 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000] eax: 00000043   ebx: 38302033   ecx: c03364cc   edx: c03364cc
Jun  3 08:34:52 localhost kernel: [4509272.620000] esi: c9396edc   edi: c3023f70   ebp: 38302033   esp: c3023ec8
Jun  3 08:34:52 localhost kernel: [4509272.620000] ds: 007b   es: 007b   ss: 0068
Jun  3 08:34:52 localhost kernel: [4509272.620000] Process mmcqd (pid: 7785, threadinfo=c3022000 task=e26ec550)
Jun  3 08:34:52 localhost kernel: [4509272.620000] Stack: ca6e6800 f8a5d809 38302033 f08c41c0 c3023eec c3023f44 00000000 c3023eac 
Jun  3 08:34:52 localhost kernel: [4509272.620000]        f8a5b0f0 00000011 00012c00 00000000 00000000 00000000 00000000 00000029 
Jun  3 08:34:52 localhost kernel: [4509272.620000]        00000000 00000001 c3023f44 c3023ed8 0000000c 00000000 00000000 00000000 
Jun  3 08:34:52 localhost kernel: [4509272.620000] Call Trace:
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [pg0+946026505/1069368320] mmc_blk_issue_rq+0x219/0x330 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [pg0+946016496/1069368320] mmc_wait_done+0x0/0x10 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [as_dispatch_request+279/944] as_dispatch_request+0x117/0x3b0
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [pg0+946022407/1069368320] mmc_prep_request+0x27/0x80 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [elv_next_request+48/384] elv_next_request+0x30/0x180
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [pg0+946022696/1069368320] mmc_queue_thread+0xc8/0x130 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [default_wake_function+0/32] default_wake_function+0x0/0x20
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [pg0+946022496/1069368320] mmc_queue_thread+0x0/0x130 [mmc_core]
Jun  3 08:34:52 localhost kernel: [4509272.620000]  [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
Jun  3 08:34:52 localhost kernel: [4509272.620000] Code: c0 83 c4 14 5b 5e 5f 5d c3 e8 88 12 89 c7 eb 92 e8 81 12 89 c7 eb c9 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 90 53 8b 5c 24 08 <8b> 83 d0 00 00 00 85 c0 74 41 9c 58 fa ba 00 e0 ff ff 21 e2 ff

** Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

-- 
inserting SD card - doesn't mount. makes keyboard unusable. won't shut down properly.
https://launchpad.net/bugs/48218