2.6.3rc4 floppy oops.

From: Dave Jones
Date: Tue Feb 17 2004 - 18:36:41 EST


Another fun one on module unload..

Dave

kernel: Floppy drive(s): fd0 is 1.44M
kernel: FDC 0 is a post-1991 82077
kernel: Uninitialised timer!
kernel: This is just a warning. Your computer is OK
kernel: function=0x00000000, data=0x0
kernel: Call Trace:
modprobe: FATAL: Module ide_probe not found.
kernel: [<c012d2f4>] check_timer_failed+0x3c/0x58
kernel: [<c012d72c>] del_timer+0x15/0xca
kernel: [<c7c714d2>] floppy_ready+0x0/0x1f9 [floppy]
kernel: [<c7c7149a>] start_motor+0x9e/0xd6 [floppy]
kernel: [<c7c714fb>] floppy_ready+0x29/0x1f9 [floppy]
kernel: [<c0135496>] worker_thread+0x1b4/0x250
kernel: [<c7c714d2>] floppy_ready+0x0/0x1f9 [floppy]
kernel: [<c01217e4>] default_wake_function+0x0/0xc
kernel: [<c010b586>] ret_from_fork+0x6/0x20
kernel: [<c01217e4>] default_wake_function+0x0/0xc
kernel: [<c01352e2>] worker_thread+0x0/0x250
kernel: [<c01091ed>] kernel_thread_helper+0x5/0xb
kernel:
kernel: ------------[ cut here ]------------
kernel: kernel BUG at kernel/timer.c:154!
kernel: invalid operand: 0000 [#1]
kernel: CPU: 0
kernel: EIP: 0060:[<c012d3b6>] Not tainted
kernel: EFLAGS: 00010246
kernel: EIP is at __mod_timer+0x1a/0x29d
kernel: eax: c7c7c740 ebx: fff3733f ecx: 00000005 edx: fffd84a7
kernel: esi: 00000000 edi: c7c7c740 ebp: 000003e8 esp: c6f7df18
kernel: ds: 007b es: 007b ss: 0068
kernel: Process events/0 (pid: 4, threadinfo=c6f7c000 task=c1162650)
kernel: Stack: 00000000 fffd84a7 c6d3fe08 c01216e2 c6f7df80 00000046 00000000 fffd7995
kernel: 00000000 fff3733f 00000000 c7c7c740 000003e8 c7c6fb07 00000000 0000044a
kernel: 000000a6 c7c7b4c0 00000206 00000000 c6f7f2b4 c7c73070 c111acc0 c111acc0
kernel: Call Trace:
kernel: [<c01216e2>] schedule+0x526/0x628
kernel: [<c7c6fb07>] floppy_off+0xb4/0xbc [floppy]
kernel: [<c7c73070>] redo_fd_request+0x22/0x350 [floppy]
kernel: [<c0135496>] worker_thread+0x1b4/0x250
kernel: [<c7c7304e>] redo_fd_request+0x0/0x350 [floppy]
kernel: [<c01217e4>] default_wake_function+0x0/0xc
kernel: [<c010b586>] ret_from_fork+0x6/0x20
kernel: [<c01217e4>] default_wake_function+0x0/0xc
kernel: [<c01352e2>] worker_thread+0x0/0x250
kernel: [<c01091ed>] kernel_thread_helper+0x5/0xb
kernel:
kernel: Code: 0f 0b 9a 00 75 b0 2d c0 81 7f 14 6e ad 87 4b 74 07 89 f8 e8

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