Messages in this thread | | | Date | Mon, 7 Oct 2002 21:42:40 -0500 | From | Krishnakumar B <> | Subject | USB call trace with Linux 2.5.40 + BK-snapshots as of 10/7/2002 13:00 CST |
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Hi,
I got the following when I powered off my laptop. Normally it powers off without problems but this time it didn't and I managed to write this down by hand. I didn't write down the stack frame information. Don't know if this is useful.
Debug: sleeping function called from illegal context at include/asm/semaphore.h:119
Call Trace: driverfs_remove_file device_remove_file pci_pool_destroy hcd_buffer_destroy usb_hcd_pci_remove pci_match_device device_shutdown unregister_reboot_notifier force_sig_info kill_proc_info notify_parent dput fput filp_close sys_close __up_wakeup
drivers/usb/core/hcd.c: USB bus 1 deregistered drivers/usb/core/hcd-pci.c: usb_hcd_pci_remove 00:07.2, count != 1 Power down.
-kitty.
-- Krishnakumar B <kitty at cs dot wustl dot edu> Distributed Object Computing Laboratory, Washington University in St.Louis - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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