Oops in make_class_name in 2.6.22.1 on Fedora

From: Pete Zaitcev
Date: Mon Sep 10 2007 - 23:24:25 EST


Hi, Greg (and others):

I do not seem to be able to find an answer, sorry.
Do you happen to remember if this was fixed after 2.6.22.1:

localhost kernel: EIP is at make_class_name+0x27/0x7a
localhost kernel: [<c05586f1>] class_device_del+0x97/0x119
localhost kernel: [<c055877b>] class_device_unregister+0x8/0x10
localhost kernel: [<e08735f4>] __scsi_remove_device+0x1d/0x60 [scsi_mod]
localhost kernel: [<e08711ae>] scsi_forget_host+0x2d/0x4a [scsi_mod]
localhost kernel: [<e086c49c>] scsi_remove_host+0x65/0xd5 [scsi_mod]
localhost kernel: [<e0e76775>] storage_disconnect+0xe/0x16 [usb_storage]
localhost kernel: [<c056f8b8>] usb_unbind_interface+0x44/0x85
localhost kernel: [<c0557df7>] __device_release_driver+0x6e/0x8b

Obviously a known bug but all I see is users reporting it. In my case
it's this:
https://bugzilla.redhat.com/show_bug.cgi?id=253424
I saw Alan giving it a try here:
http://lkml.org/lkml/2007/7/12/259

Yours,
-- Pete
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