Messages in this thread | | | Date | Sat, 23 Aug 2003 11:13:39 +0300 (EET DST) | From | Siim Vahtre <> | Subject | cryptoloop bug with 2.6.0-test3 |
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siim@void:/boot$ lsmod Module Size Used by crypto_null 1792 0 twofish 38272 0 ext2 46372 0 des 11296 0 serpent 13248 0 aes 32192 0 cryptoloop 2336 0 loop 13704 1 cryptoloop fbcon 27040 0 font 5600 1 fbcon i810fb 27296 1 cfbcopyarea 3584 1 i810fb vgastate 9280 1 i810fb cfbimgblt 2784 1 i810fb cfbfillrect 3456 1 i810fb
siim@void:/boot$ sudo rmmod twofish crypto_null des serpent aes cryptoloop loop
Unable to handle kernel paging request at virtual address 19000040 printing eip: c01d4f24 *pde = 00000000 Oops: 0000 [#1] CPU: 0 EIP: 0060:[<c01d4f24>] Not tainted EFLAGS: 00010206 EIP is at kobject_del+0x34/0x80 eax: 19000000 ebx: cdced650 ecx: cdced650 edx: 19000000 esi: cfd845a0 edi: cfd84660 ebp: cd4ee000 esp: cd4efef4 ds: 007b es: 007b ss: 0068 Process rmmod (pid: 22179, threadinfo=cd4ee000 task=c9a28760) Stack: cfdab780 00000000 cd4ee000 cdced650 c01d4f83 cdced650 cdced600 c020ddda cdced650 cdced600 c021167e cdced600 cfd845a0 c0332538 c02125f3 cfd845a0 cfd845a0 cfd845a0 c0183466 cfd845a0 00000000 00000000 c0332538 00000000 Call Trace: [<c01d4f83>] kobject_unregister+0x13/0x30 [<c020ddda>] elv_unregister_queue+0x1a/0x40 [<c021167e>] blk_unregister_queue+0x1e/0x50 [<c02125f3>] unlink_gendisk+0x13/0x40 [<c0183466>] del_gendisk+0x66/0xe0 [<d4a120e0>] cleanup_module+0x70/0x8b [loop] [<c01317eb>] sys_delete_module+0x11b/0x140 [<c0146c00>] do_munmap+0x90/0x190 [<c0146d44>] sys_munmap+0x44/0x70 [<c01092ab>] syscall_call+0x7/0xb
Code: 8b 52 40 85 d2 74 25 89 5c 24 08 8b 41 24 c7 04 24 1e 62 30 Segmentation fault
After that, 'lsmod' hangs and is unkillable. - 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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