Red Hat Bugzilla – Bug 124409
Kernel BUG at drivers/usb/storage/usb.c:848!
Last modified: 2007-11-30 17:10:43 EST
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040510 Description of problem: Code: Bad EIP value. ------------[ cut here ]------------ kernel BUG at drivers/usb/storage/usb.c:848! invalid operand: 0000 [#2] CPU: 0 EIP: 0060:[<3e9d60db>] Not tainted EFLAGS: 00010202 (2.6.5-1.358) EIP is at usb_stor_release_resources+0x34/0x9b [usb_storage] eax: 22bdb400 ebx: 1f91a600 ecx: 3e948868 edx: 22bdb488 esi: 3e9e11a0 edi: 22bdb464 ebp: 0000000a esp: 39ef5f24 ds: 007b es: 007b ss: 0068 Process khubd (pid: 5, threadinfo=39ef5000 task=3df18030) Stack: 22bdb454 022117f5 22bdb464 3e9e11c0 021d9628 022e28a0 022e28ec 021d9728 22bdb464 022daae8 08d540cc 021d8a96 22bdb464 08d54000 ffffffff 021d8abf 00000001 02215fe4 08d54040 08d54000 0221212a 00000100 3c413800 00000003 Call Trace: [<022117f5>] usb_unbind_interface+0x2c/0x50 [<021d9628>] device_release_driver+0x3c/0x46 [<021d9728>] bus_remove_device+0x47/0x80 [<021d8a96>] device_del+0x66/0x87 [<021d8abf>] device_unregister+0x8/0x10 [<02215fe4>] usb_disable_device+0x62/0x8a [<0221212a>] usb_disconnect+0x9d/0xd2 [<0221396f>] hub_port_connect_change+0x4b/0x210 [<02213c0a>] hub_events+0xd6/0x296 [<02213de8>] hub_thread+0x1e/0xd0 [<02115e97>] default_wake_function+0x0/0xc [<02213dca>] hub_thread+0x0/0xd0 [<021041d9>] kernel_thread_helper+0x5/0xb Code: 0f 0b 50 03 82 c7 9d 3e c7 83 b4 00 00 00 00 00 00 00 8d 8b Version-Release number of selected component (if applicable): kernel-2.6.5-1.358 How reproducible: Sometimes Steps to Reproduce: Sometimes happened when I connected and disconnected my flash drive on a Compaq nx9010 laptop. Additional info: After inserting the lines install usb-uhci modprobe yenta-socket install ehci-hcd modprobe yenta-socket in the /etc/modprobe.conf file, the error cannot be reproduced.
Is this reproducible on kernel 2.6.8-1.521 ?
Fedora Core 2 has now reached end of life, and no further updates will be provided by Red Hat. The Fedora legacy project will be producing further kernel updates for security problems only. If this bug has not been fixed in the latest Fedora Core 2 update kernel, please try to reproduce it under Fedora Core 3, and reopen if necessary, changing the product version accordingly. Thank you.