Messages in this thread | | | Date | Wed, 21 Mar 2001 23:15:14 -0800 | From | Greg Billock <> | Subject | [BUG] kernel BUG at slab.c:1402! -- 2.4.2-0.1.28 |
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Summary: Hotplugging a USB device causes an unrecoverable kernel Aiee!
Copied from screen after interrupt handler killed, so sorry for incompleteness. This bug is reproducable so if necessary, I can try it again....
kernel BUG at slab.c:1402! invalid operand: 0000 CPU: 0 EIP: 0010: [<c012ddb4>] EFLAGS: 00010086 eax: 1b ebx: 26d6a4 ecx: 81 edx: 14 esi: c82d3 edi: c82d3564 ebp: cdffb0a0 esp: c0289e98 ds: 18 es: 18 ss: 18 Process swapper (pid: 0, stackpage= c0289000) ....... Kernel panic: Aiee, killing interrupt handler!
Sorry for the incomplete data. The system doesn't write anything to logs
about the crash, since it is a pretty hard one, but I can reproduce this bug if it hasn't been reported yet (I didn't find it in archives) or the above is insufficient.
More data:
AMD K6-2 400 processor, >200MB memory Gnu C 2.96 Binutils 2.10.0.18 Linux C library 1.92.so Procps 2.0.7 Mount 2.10m Net-tools (2000-05-21) sh-utils 2.0
Modules: 8139too, nls_iso8859-1, nls_cp437, vfat, fat, usb-ohci, usbcore
-Greg Billock greg@thebilberry.com
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