Bug 16378 - backtrace on removing Silicon Image based eSATA PCMCIA controller
Summary: backtrace on removing Silicon Image based eSATA PCMCIA controller
Status: RESOLVED UNREPRODUCIBLE
Alias: None
Product: Drivers
Classification: Unclassified
Component: PCMCIA (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: linux-pcmcia
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-07-13 14:02 UTC by Martin Steigerwald
Modified: 2013-01-12 17:23 UTC (History)
0 users

See Also:
Kernel Version: 2.6.34.1 and 2.6.33.2
Subsystem:
Regression: No
Bisected commit-id:


Attachments
hardware of my ThinkPad T42, lspci -nnvv (12.85 KB, text/plain)
2010-07-13 14:02 UTC, Martin Steigerwald
Details

Description Martin Steigerwald 2010-07-13 14:02:55 UTC
Created attachment 27089 [details]
hardware of my ThinkPad T42, lspci -nnvv

While looking for stuff in the logs for bug #16376, I found the following backtrace in the log:

Jul  7 00:06:57 shambhala kernel: ------------[ cut here ]------------
Jul  7 00:06:57 shambhala kernel: WARNING: at drivers/ata/libata-core.c:6351 ata_host_detach+0xb6/0xc0()
Jul  7 00:06:57 shambhala kernel: Hardware name: 2373CXG
Jul  7 00:06:57 shambhala kernel: Modules linked in: snd_usb_audio snd_hwdep snd_usb_lib sata_sil tp_smapi hdaps thin
kpad_ec vboxnetadp vboxnetflt vboxdrv acpi_cpufreq cpufreq_userspace cpufreq_stats cpufreq_conservative cpufreq_power
save ipv6 ppdev lp microcode fuse tun usblp ohci_hcd usb_storage usb_libusual nls_iso8859_15 nls_iso8859_1 nls_cp850 
ntfs vfat msdos fat reiserfs isofs udf crc_itu_t smbfs pktcdvd uinput radeon ttm drm_kms_helper drm i2c_algo_bit inpu
t_polldev dm_crypt snd_intel8x0 snd_intel8x0m snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy
 snd_seq_oss pcmcia snd_seq_midi ipw2200 libipw thinkpad_acpi snd_rawmidi snd_seq_midi_event hwmon snd_seq yenta_sock
et led_class cfg80211 intel_agp rtc_cmos rsrc_nonstatic parport_pc evdev rtc_core nvram pcmcia_core parport video rfk
ill agpgart snd_timer joydev output rtc_lib i2c_i801 lib80211 snd_seq_device snd ac battery processor snd_page_alloc 
button dm_mod raid10 raid456 async_pq async_xor xor async_memcpy async_raid6_recov raid6_pq as
Jul  7 00:06:57 shambhala kernel: ync_tx raid1 raid0 linear md_mod btrfs zlib_deflate crc32c libcrc32c usbhid uhci_hc
d sg ehci_hcd sr_mod thermal cdrom usbcore [last unloaded: hdaps]
Jul  7 00:06:57 shambhala kernel: Pid: 1108, comm: pccardd Not tainted 2.6.34.1-tp42-toi-3.1.1.1-04990-g3a7d1f4 #3
Jul  7 00:06:57 shambhala kernel: Call Trace:
Jul  7 00:06:57 shambhala kernel: [<c1034912>] warn_slowpath_common+0x72/0xa0
Jul  7 00:06:57 shambhala kernel: [<c1329c96>] ? ata_host_detach+0xb6/0xc0
Jul  7 00:06:57 shambhala kernel: [<c1329c96>] ? ata_host_detach+0xb6/0xc0
Jul  7 00:06:57 shambhala kernel: [<c103495a>] warn_slowpath_null+0x1a/0x20
Jul  7 00:06:57 shambhala kernel: [<c1329c96>] ata_host_detach+0xb6/0xc0
Jul  7 00:06:57 shambhala kernel: [<c1329cb5>] ata_pci_remove_one+0x15/0x20
Jul  7 00:06:57 shambhala kernel: [<c128deae>] pci_device_remove+0x1e/0x40
Jul  7 00:06:57 shambhala kernel: [<c12fdf60>] __device_release_driver+0x50/0xb0
Jul  7 00:06:57 shambhala kernel: [<c12fe0a5>] device_release_driver+0x25/0x40
Jul  7 00:06:57 shambhala kernel: [<c12fd31d>] bus_remove_device+0x7d/0xa0
Jul  7 00:06:57 shambhala kernel: [<c12fb65d>] device_del+0xed/0x170
Jul  7 00:06:57 shambhala kernel: [<c12fb6f0>] device_unregister+0x10/0x20
Jul  7 00:06:57 shambhala kernel: [<c1289886>] pci_stop_bus_device+0x56/0x70
Jul  7 00:06:57 shambhala kernel: [<c1289922>] pci_remove_bus_device+0x12/0xb0
Jul  7 00:06:57 shambhala kernel: [<c12899ef>] pci_remove_behind_bridge+0x2f/0x50
Jul  7 00:06:57 shambhala kernel: [<f867ea27>] cb_free+0x17/0x20 [pcmcia_core]
Jul  7 00:06:57 shambhala kernel: [<f867d85d>] socket_shutdown+0xad/0x100 [pcmcia_core]
Jul  7 00:06:57 shambhala kernel: [<c1405007>] ? printk+0x1d/0x26
Jul  7 00:06:57 shambhala kernel: [<f867dacc>] socket_remove+0x4c/0x60 [pcmcia_core]
Jul  7 00:06:57 shambhala kernel: [<f867e337>] pccardd+0x307/0x480 [pcmcia_core]
Jul  7 00:06:57 shambhala kernel: [<c140556a>] ? schedule+0x4ba/0x4d0
Jul  7 00:06:57 shambhala kernel: [<f867e030>] ? pccardd+0x0/0x480 [pcmcia_core]
Jul  7 00:06:57 shambhala kernel: [<c1050d14>] kthread+0x74/0x80
Jul  7 00:06:57 shambhala kernel: [<c1050ca0>] ? kthread+0x0/0x80
Jul  7 00:06:57 shambhala kernel: [<c100347e>] kernel_thread_helper+0x6/0x10
Jul  7 00:06:57 shambhala kernel: ---[ end trace 0e18180f61acfe17 ]---
Jul  7 00:06:57 shambhala kernel: sd 6:0:0:0: [sdd] Synchronizing SCSI cache
Jul  7 00:07:27 shambhala kernel: ata6.00: disabled
Jul  7 00:07:27 shambhala kernel: ata6.00: device reported invalid CHS sector 0
Jul  7 00:07:27 shambhala kernel: sd 6:0:0:0: [sdd] Result: hostbyte=0x04 driverbyte=0x00
Jul  7 00:07:27 shambhala kernel: sd 6:0:0:0: [sdd] Stopping disk
Jul  7 00:07:27 shambhala kernel: sd 6:0:0:0: [sdd] START_STOP FAILED
Jul  7 00:07:27 shambhala kernel: sd 6:0:0:0: [sdd] Result: hostbyte=0x04 driverbyte=0x00
Jul  7 00:07:27 shambhala kernel: sata_sil 0000:03:00.0: PCI INT A disabled
Jul  7 00:08:02 shambhala kernel: e1000: eth0 NIC Link is Down

I believe they have been introduced with some recent kernels, as I do not remember having seen them before. At least 2.6.34 and 2.6.33 are affected:

shambhala:~> zgrep pccardd /var/log/syslog*
/var/log/syslog.1:Jul  7 00:06:57 shambhala kernel: Pid: 1108, comm: pccardd Not tainted 2.6.34.1-tp42-toi-3.1.1.1-04990-g3a7d1f4 #3
/var/log/syslog.1:Jul  7 00:06:57 shambhala kernel: [<f867e337>] pccardd+0x307/0x480 [pcmcia_core]
/var/log/syslog.1:Jul  7 00:06:57 shambhala kernel: [<f867e030>] ? pccardd+0x0/0x480 [pcmcia_core]
/var/log/syslog.1:Jul  9 12:59:37 shambhala kernel: Pid: 1108, comm: pccardd Tainted: G        W  2.6.34.1-tp42-toi-3.1.1.1-04990-g3a7d1f4 #3
/var/log/syslog.1:Jul  9 12:59:37 shambhala kernel: [<f867e337>] pccardd+0x307/0x480 [pcmcia_core]
/var/log/syslog.1:Jul  9 12:59:37 shambhala kernel: [<f867e030>] ? pccardd+0x0/0x480 [pcmcia_core]
/var/log/syslog.3.gz:May 31 23:42:36 shambhala kernel: Pid: 1103, comm: pccardd Not tainted 2.6.33.2-tp42-toi-3.1-lowmem-free-991-992-04964-gf00c7ec-dirty #3
/var/log/syslog.3.gz:May 31 23:42:36 shambhala kernel: [<f83673ff>] pccardd+0x1ef/0x2b0 [pcmcia_core]
/var/log/syslog.3.gz:May 31 23:42:36 shambhala kernel: [<f8367210>] ? pccardd+0x0/0x2b0 [pcmcia_core]
/var/log/syslog.3.gz:Jun 13 17:31:19 shambhala kernel: Pid: 1103, comm: pccardd Tainted: G        W  2.6.33.2-tp42-toi-3.1-lowmem-free-991-992-04964-gf00c7ec-dirty #3
/var/log/syslog.3.gz:Jun 13 17:31:19 shambhala kernel: [<f83673ff>] pccardd+0x1ef/0x2b0 [pcmcia_core]
/var/log/syslog.3.gz:Jun 13 17:31:19 shambhala kernel: [<f8367210>] ? pccardd+0x0/0x2b0 [pcmcia_core]
/var/log/syslog.6.gz:May  9 11:20:09 shambhala kernel: Pid: 1113, comm: pccardd Not tainted 2.6.33.2-tp42-toi-3.1-lowmem-free-991-992-04964-gf00c7ec-dirty #3
/var/log/syslog.6.gz:May  9 11:20:09 shambhala kernel: [<f835b3ff>] pccardd+0x1ef/0x2b0 [pcmcia_core]
/var/log/syslog.6.gz:May  9 11:20:09 shambhala kernel: [<f835b210>] ? pccardd+0x0/0x2b0 [pcmcia_core]
/var/log/syslog.6.gz:May  9 23:46:17 shambhala kernel: Pid: 1113, comm: pccardd Tainted: G        W  2.6.33.2-tp42-toi-3.1-lowmem-free-991-992-04964-gf00c7ec-dirty #3
/var/log/syslog.6.gz:May  9 23:46:17 shambhala kernel: [<f835b3ff>] pccardd+0x1ef/0x2b0 [pcmcia_core]
/var/log/syslog.6.gz:May  9 23:46:17 shambhala kernel: [<f835b210>] ? pccardd+0x0/0x2b0 [pcmcia_core]

But there have been lots of card removals without that backtrace.

Its a warning. Is it harmless?

This is happening on a ThinkPad T42. I will attach the hardware configuration with the PCMCIA card attached. As an excerpt here the Silicon Image eSATA controller from Delock:

03:00.0 Mass storage controller [0180]: Silicon Image, Inc. SiI 3512 [SATALink/SATARaid] Serial ATA Controller [1095:3512] (rev 01)
        Subsystem: Silicon Image, Inc. SiI 3512 SATALink Controller [1095:3512]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64, Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 11
        Region 0: I/O ports at 4010 [size=8]
        Region 1: I/O ports at 4020 [size=4]
        Region 2: I/O ports at 4018 [size=8]
        Region 3: I/O ports at 4024 [size=4]
        Region 4: I/O ports at 4000 [size=16]
        Region 5: Memory at c4000000 (32-bit, non-prefetchable) [size=512]
        [virtual] Expansion ROM at e8000000 [disabled] [size=512K]
        Capabilities: [60] Power Management version 2
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=2 PME-
        Kernel driver in use: sata_sil
Comment 1 Martin Steigerwald 2010-12-07 21:26:51 UTC
Happened some other times. A race condition?

Nov 12 23:11:46 shambhala kernel: ata5: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe frozen
Nov 12 23:11:46 shambhala kernel: ata5: SError: { PHYRdyChg }
Nov 12 23:11:46 shambhala kernel: ata5: hard resetting link
Nov 12 23:11:46 shambhala kernel: ata5: SATA link down (SStatus 0 SControl 310)
Nov 12 23:11:46 shambhala kernel: pcmcia_socket pcmcia_socket0: pccard: card ejected from slot 0
Nov 12 23:11:46 shambhala kernel: ata5: hard resetting link
Nov 12 23:11:47 shambhala kernel: ata5: failed to resume link (SControl FFFFFFFF)
Nov 12 23:11:47 shambhala kernel: ata5: SATA link down (SStatus FFFFFFFF SControl FFFFFFFF)
Nov 12 23:11:47 shambhala kernel: ata5: EH complete
Nov 12 23:11:47 shambhala kernel: ------------[ cut here ]------------
Nov 12 23:11:47 shambhala kernel: WARNING: at drivers/ata/libata-core.c:6224 ata_host_detach+0xb7/0xc0()
Nov 12 23:11:47 shambhala kernel: Hardware name: 2373CXG
Nov 12 23:11:47 shambhala kernel: Modules linked in: ufs qnx4 hfsplus hfs minix jfs ext2 sata_sil snd_usb_audio snd
_hwdep snd_usbmidi_lib vboxnetadp vboxnetflt vboxdrv acpi_cpufreq mperf cpufreq_userspace cpufreq_stats cpufreq_con
servative cpufreq_powersave ipv6 ppdev lp cn fuse microcode tun usblp ohci_hcd usb_storage usb_libusual nls_iso8859
_15 nls_iso8859_1 nls_cp850 ntfs vfat msdos fat reiserfs isofs udf crc_itu_t smbfs pktcdvd uinput hdaps tp_smapi th
inkpad_ec dm_crypt snd_intel8x0m snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_seq_dummy snd_mixer_oss snd_p
cm snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event ipw2200 snd_seq libipw thinkpad_acpi snd_timer cfg80211 
led_class pcmcia video i2c_i801 parport_pc snd_seq_device rfkill lib80211 joydev evdev rtc_cmos nvram output yenta_
socket parport rtc_core pcmcia_rsrc pcmcia_core rtc_lib snd battery ac processor snd_page_alloc button dm_mod raid1
0 raid456 async_pq async_xor xor async_memcpy async_raid6_recov raid6_pq async_tx raid1 raid0 linear md_mod bt
Nov 12 23:11:47 shambhala kernel: rfs zlib_deflate crc32c libcrc32c radeon ttm drm_kms_helper drm hwmon i2c_algo_bi
t usbhid uhci_hcd ehci_hcd sg usbcore intel_agp sr_mod thermal cdrom agpgart [last unloaded: scsi_wait_scan]
Nov 12 23:11:47 shambhala kernel: Pid: 1097, comm: pccardd Tainted: G        W   2.6.36-tp42-gtt-vram-apart-v2-dirt
y #1
Nov 12 23:11:47 shambhala kernel: Call Trace:
Nov 12 23:11:47 shambhala kernel: [<c10376e2>] warn_slowpath_common+0x72/0xa0
Nov 12 23:11:47 shambhala kernel: [<c131d617>] ? ata_host_detach+0xb7/0xc0
Nov 12 23:11:47 shambhala kernel: [<c131d617>] ? ata_host_detach+0xb7/0xc0
Nov 12 23:11:47 shambhala kernel: [<c1037730>] warn_slowpath_null+0x20/0x30
Nov 12 23:11:47 shambhala kernel: [<c131d617>] ata_host_detach+0xb7/0xc0
Nov 12 23:11:47 shambhala kernel: [<c131d635>] ata_pci_remove_one+0x15/0x20
Nov 12 23:11:47 shambhala kernel: [<c127ac24>] pci_device_remove+0x44/0x100
Nov 12 23:11:47 shambhala kernel: [<c12ee930>] __device_release_driver+0x50/0xb0
Nov 12 23:11:47 shambhala kernel: [<c12eea75>] device_release_driver+0x25/0x40
Nov 12 23:11:47 shambhala kernel: [<c12edcad>] bus_remove_device+0x7d/0xb0
Nov 12 23:11:47 shambhala kernel: [<c12ebb6d>] device_del+0xed/0x170
Nov 12 23:11:47 shambhala kernel: [<c12ebc00>] device_unregister+0x10/0x20
Nov 12 23:11:47 shambhala kernel: [<c1276616>] pci_stop_bus_device+0x56/0x70
Nov 12 23:11:47 shambhala kernel: [<c12766b2>] pci_remove_bus_device+0x12/0xb0
Nov 12 23:11:47 shambhala kernel: [<c127677f>] pci_remove_behind_bridge+0x2f/0x50
Nov 12 23:11:47 shambhala kernel: [<f83fc767>] cb_free+0x17/0x20 [pcmcia_core]
Nov 12 23:11:47 shambhala kernel: [<f83fb66d>] socket_shutdown+0x9d/0xf0 [pcmcia_core]
Nov 12 23:11:47 shambhala kernel: [<c12eb02b>] ? dev_printk+0x2b/0x30
Nov 12 23:11:47 shambhala kernel: [<f83fb8de>] socket_remove+0x3e/0x50 [pcmcia_core]
Nov 12 23:11:47 shambhala kernel: [<f83fc0b7>] pccardd+0x287/0x3f0 [pcmcia_core]
Nov 12 23:11:47 shambhala kernel: [<c13fd1da>] ? schedule+0x49a/0x5d0
Nov 12 23:11:47 shambhala kernel: [<f83fbe30>] ? pccardd+0x0/0x3f0 [pcmcia_core]
Nov 12 23:11:47 shambhala kernel: [<c1054f04>] kthread+0x74/0x80
Nov 12 23:11:47 shambhala kernel: [<c1054e90>] ? kthread+0x0/0x80
Nov 12 23:11:47 shambhala kernel: [<c100347e>] kernel_thread_helper+0x6/0x10
Nov 12 23:11:47 shambhala kernel: ---[ end trace 837f7f1b2aa1be95 ]---
Nov 12 23:11:48 shambhala kernel: sd 5:0:0:0: [sdb] Synchronizing SCSI cache
Nov 12 23:12:18 shambhala kernel: ata5.00: disabled
Nov 12 23:12:18 shambhala kernel: ata5.00: device reported invalid CHS sector 0
Nov 12 23:12:18 shambhala kernel: sd 5:0:0:0: [sdb]  Result: hostbyte=0x04 driverbyte=0x00
Nov 12 23:12:18 shambhala kernel: sd 5:0:0:0: [sdb] Stopping disk
Nov 12 23:12:18 shambhala kernel: sd 5:0:0:0: [sdb] START_STOP FAILED
Nov 12 23:12:18 shambhala kernel: sd 5:0:0:0: [sdb]  Result: hostbyte=0x04 driverbyte=0x00
Nov 12 23:12:18 shambhala kernel: sata_sil 0000:03:00.0: PCI INT A disabled



Oct 24 12:12:47 shambhala kernel: ata7: exception Emask 0x10 SAct 0x0 SErr 0x10000 action 0xe frozen
Oct 24 12:12:47 shambhala kernel: ata7: SError: { PHYRdyChg }
Oct 24 12:12:47 shambhala kernel: ata7: hard resetting link
Oct 24 12:12:48 shambhala kernel: ata7: SATA link down (SStatus 0 SControl 310)
Oct 24 12:12:51 shambhala kernel: pcmcia_socket pcmcia_socket0: pccard: card ejected from slot 0
Oct 24 12:12:51 shambhala kernel: ata7: hard resetting link
Oct 24 12:12:52 shambhala kernel: ata7: failed to resume link (SControl FFFFFFFF)
Oct 24 12:12:52 shambhala kernel: ata7: SATA link down (SStatus FFFFFFFF SControl FFFFFFFF)
Oct 24 12:12:52 shambhala kernel: ata7: EH complete
Oct 24 12:12:52 shambhala kernel: ------------[ cut here ]------------
Oct 24 12:12:52 shambhala kernel: WARNING: at drivers/ata/libata-core.c:6224 ata_host_detach+0xb7/0xc0()
Oct 24 12:12:52 shambhala kernel: Hardware name: 2373CXG
Oct 24 12:12:52 shambhala kernel: Modules linked in: tp_smapi hdaps thinkpad_ec vboxnetadp vboxnetflt vboxdrv snd_u
sb_audio snd_hwdep snd_usbmidi_lib sata_sil acpi_cpufreq mperf cpufreq_userspace cpufreq_stats cpufreq_conservative
 cpufreq_powersave ppdev lp cn ipv6 microcode fuse tun usblp ohci_hcd usb_storage usb_libusual nls_iso8859_15 nls_i
so8859_1 nls_cp850 ntfs vfat msdos fat reiserfs isofs udf crc_itu_t smbfs pktcdvd uinput radeon ttm drm_kms_helper 
drm i2c_algo_bit input_polldev dm_crypt snd_intel8x0m snd_intel8x0 thinkpad_acpi hwmon snd_ac97_codec ac97_bus snd_
pcm_oss snd_mixer_oss snd_seq_dummy snd_pcm snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_tim
er pcmcia ipw2200 libipw snd_seq_device rtc_cmos yenta_socket cfg80211 rtc_core pcmcia_rsrc snd snd_page_alloc vide
o joydev intel_agp output pcmcia_core rtc_lib led_class parport_pc evdev agpgart nvram i2c_i801 rfkill lib80211 par
port processor battery ac button dm_mod raid10 raid456 async_pq async_xor xor async_memcpy async_raid6_recov r
Oct 24 12:12:52 shambhala kernel: aid6_pq async_tx raid1 raid0 linear md_mod btrfs zlib_deflate crc32c libcrc32c us
bhid uhci_hcd ehci_hcd sg usbcore sr_mod thermal cdrom [last unloaded: hdaps]
Oct 24 12:12:52 shambhala kernel: Pid: 1133, comm: pccardd Not tainted 2.6.36-tp42-gtt-vram-apart-v2-dirty #1
Oct 24 12:12:52 shambhala kernel: Call Trace:
Oct 24 12:12:52 shambhala kernel: [<c10376e2>] warn_slowpath_common+0x72/0xa0
Oct 24 12:12:52 shambhala kernel: [<c131d617>] ? ata_host_detach+0xb7/0xc0
Oct 24 12:12:52 shambhala kernel: [<c131d617>] ? ata_host_detach+0xb7/0xc0
Oct 24 12:12:52 shambhala kernel: [<c1037730>] warn_slowpath_null+0x20/0x30
Oct 24 12:12:52 shambhala kernel: [<c131d617>] ata_host_detach+0xb7/0xc0
Oct 24 12:12:52 shambhala kernel: [<c131d635>] ata_pci_remove_one+0x15/0x20
Oct 24 12:12:52 shambhala kernel: [<c127ac24>] pci_device_remove+0x44/0x100
Oct 24 12:12:52 shambhala kernel: [<c12ee930>] __device_release_driver+0x50/0xb0
Oct 24 12:12:52 shambhala kernel: [<c12eea75>] device_release_driver+0x25/0x40
Oct 24 12:12:52 shambhala kernel: [<c12edcad>] bus_remove_device+0x7d/0xb0
Oct 24 12:12:52 shambhala kernel: [<c12ebb6d>] device_del+0xed/0x170
Oct 24 12:12:52 shambhala kernel: [<c12ebc00>] device_unregister+0x10/0x20
Oct 24 12:12:52 shambhala kernel: [<c1276616>] pci_stop_bus_device+0x56/0x70
Oct 24 12:12:52 shambhala kernel: [<c12766b2>] pci_remove_bus_device+0x12/0xb0
Oct 24 12:12:52 shambhala kernel: [<c127677f>] pci_remove_behind_bridge+0x2f/0x50
Oct 24 12:12:52 shambhala kernel: [<f883d767>] cb_free+0x17/0x20 [pcmcia_core]
Oct 24 12:12:52 shambhala kernel: [<f883c66d>] socket_shutdown+0x9d/0xf0 [pcmcia_core]
Oct 24 12:12:52 shambhala kernel: [<c12eb02b>] ? dev_printk+0x2b/0x30
Oct 24 12:12:52 shambhala kernel: [<f883c8de>] socket_remove+0x3e/0x50 [pcmcia_core]
Oct 24 12:12:52 shambhala kernel: [<f883d0b7>] pccardd+0x287/0x3f0 [pcmcia_core]
Oct 24 12:12:52 shambhala kernel: [<c13fd1da>] ? schedule+0x49a/0x5d0
Oct 24 12:12:52 shambhala kernel: [<f883ce30>] ? pccardd+0x0/0x3f0 [pcmcia_core]
Oct 24 12:12:52 shambhala kernel: [<c1054f04>] kthread+0x74/0x80
Oct 24 12:12:52 shambhala kernel: [<c1054e90>] ? kthread+0x0/0x80
Oct 24 12:12:52 shambhala kernel: [<c100347e>] kernel_thread_helper+0x6/0x10
Oct 24 12:12:52 shambhala kernel: ---[ end trace f13586feeb79aae4 ]---
Oct 24 12:12:52 shambhala kernel: sd 6:0:0:0: [sdc] Synchronizing SCSI cache
Oct 24 12:13:22 shambhala kernel: ata7.00: disabled
Oct 24 12:13:22 shambhala kernel: ata7.00: device reported invalid CHS sector 0
Oct 24 12:13:22 shambhala kernel: sd 6:0:0:0: [sdc]  Result: hostbyte=0x04 driverbyte=0x00
Oct 24 12:13:22 shambhala kernel: sd 6:0:0:0: [sdc] Stopping disk
Oct 24 12:13:22 shambhala kernel: sd 6:0:0:0: [sdc] START_STOP FAILED
Oct 24 12:13:22 shambhala kernel: sd 6:0:0:0: [sdc]  Result: hostbyte=0x04 driverbyte=0x00
Oct 24 12:13:22 shambhala kernel: ata8.00: disabled
Oct 24 12:13:22 shambhala kernel: sd 7:0:0:0: [sdb] Synchronizing SCSI cache
Oct 24 12:13:22 shambhala kernel: sd 7:0:0:0: [sdb]  Result: hostbyte=0x04 driverbyte=0x00
Oct 24 12:13:22 shambhala kernel: sd 7:0:0:0: [sdb] Stopping disk
Oct 24 12:13:22 shambhala kernel: sd 7:0:0:0: [sdb] START_STOP FAILED
Oct 24 12:13:22 shambhala kernel: sd 7:0:0:0: [sdb]  Result: hostbyte=0x04 driverbyte=0x00
Oct 24 12:13:22 shambhala kernel: sata_sil 0000:03:00.0: PCI INT A disabled
Comment 2 Martin Steigerwald 2013-01-12 17:23:58 UTC
Hmmm, not my main laptop anymore and rather old kernel. And didn´t have any real issues so far with using that eSATA card for backups.

I am closing this. Will reopen should I notice it again.

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