right at booting: Jun 20 14:38:07 hades kernel: kernel BUG at fs/open.c:935! Jun 20 14:38:07 hades kernel: invalid operand: 0000 [#1] Jun 20 14:38:07 hades kernel: PREEMPT Jun 20 14:38:07 hades kernel: Modules linked in: ipw2100 i2c_i801 Jun 20 14:38:07 hades kernel: CPU: 0 Jun 20 14:38:07 hades kernel: EIP: 0060:[fd_install+309/400] Not tainted VLI Jun 20 14:38:07 hades kernel: EFLAGS: 00210282 (2.6.12-mm1) Jun 20 14:38:07 hades kernel: EIP is at fd_install+0x135/0x190 Jun 20 14:38:07 hades kernel: eax: daf291b0 ebx: df7de77c ecx: 00000001 edx: da35c200 Jun 20 14:38:07 hades kernel: esi: 00000080 edi: daf0ef0c ebp: db54bf44 esp: db54bf1c Jun 20 14:38:07 hades kernel: ds: 007b es: 007b ss: 0068 Jun 20 14:38:07 hades kernel: Process kded (pid: 2490, threadinfo=db54a000 task=dbbdcaa0) Jun 20 14:38:07 hades kernel: Stack: 00000080 00000080 db54bf44 c019f5ff df7de77c 00000080 00000080 df7de77c Jun 20 14:38:07 hades kernel: 00000080 da35c200 db54bf74 c019f74b df7de77c daf0ef0c 00000080 dffca39c Jun 20 14:38:07 hades kernel: dffcc680 df516000 db54bf88 ffffffea fffffff7 00000000 db54bf90 c019ff07 Jun 20 14:38:07 hades kernel: Call Trace: Jun 20 14:38:07 hades kernel: [show_stack+127/160] show_stack+0x7f/0xa0 Jun 20 14:38:07 hades kernel: [show_registers+356/464] show_registers+0x164/0x1d0 Jun 20 14:38:07 hades kernel: [die+345/720] die+0x159/0x2d0 Jun 20 14:38:07 hades kernel: [do_trap+181/192] do_trap+0xb5/0xc0 Jun 20 14:38:07 hades kernel: [do_invalid_op+188/208] do_invalid_op+0xbc/0xd0 Jun 20 14:38:07 hades kernel: [error_code+79/84] error_code+0x4f/0x54 Jun 20 14:38:07 hades kernel: [dupfd+267/592] dupfd+0x10b/0x250 Jun 20 14:38:07 hades kernel: [do_fcntl+183/464] do_fcntl+0xb7/0x1d0 Jun 20 14:38:07 hades kernel: [sys_fcntl64+130/160] sys_fcntl64+0x82/0xa0 Jun 20 14:38:07 hades kernel: [syscall_call+7/11] syscall_call+0x7/0xb Jun 20 14:38:07 hades kernel: Code: 1f 63 c0 48 89 43 0c 8d 43 04 89 44 24 10 8b 43 10 89 74 24 08 89 4c 24 04 89 44 24 0c c7 04 24 e0 a5 62 c0 e8 2d 15 fa ff e b 99 <0f> 0b a7 03 1c 1f 63 c0 e9 4a ff ff ff 8b 43 0c 48 89 43 0c 8b Jun 20 14:38:07 hades kernel: <6>note: kded[2490] exited with preempt_count 1 Jun 20 14:38:07 hades kernel: Debug: sleeping function called from invalid conte xt at include/linux/rwsem.h:43 Jun 20 14:38:07 hades kernel: in_atomic():1, irqs_disabled():0 Jun 20 14:38:07 hades kernel: [dump_stack+30/48] dump_stack+0x1e/0x30 Jun 20 14:38:07 hades kernel: [__might_sleep+166/176] __might_sleep+0xa6/0xb0 Jun 20 14:38:07 hades kernel: [exit_mm+59/688] exit_mm+0x3b/0x2b0 Jun 20 14:38:07 hades kernel: [do_exit+225/2384] do_exit+0xe1/0x950 Jun 20 14:38:07 hades kernel: [die+717/720] die+0x2cd/0x2d0 Jun 20 14:38:07 hades kernel: [do_trap+181/192] do_trap+0xb5/0xc0 Jun 20 14:38:07 hades kernel: [do_invalid_op+188/208] do_invalid_op+0xbc/0xd0 Jun 20 14:38:07 hades kernel: [error_code+79/84] error_code+0x4f/0x54 Jun 20 14:38:07 hades kernel: [dupfd+267/592] dupfd+0x10b/0x250 Jun 20 14:38:07 hades kernel: [do_fcntl+183/464] do_fcntl+0xb7/0x1d0 Jun 20 14:38:07 hades kernel: [sys_fcntl64+130/160] sys_fcntl64+0x82/0xa0 Jun 20 14:38:07 hades kernel: [syscall_call+7/11] syscall_call+0x7/0xb Jun 20 14:38:07 hades kernel: scheduling while atomic: kded/0x10000001/2490 Jun 20 14:38:07 hades kernel: [dump_stack+30/48] dump_stack+0x1e/0x30 Jun 20 14:38:07 hades kernel: [schedule+2162/2176] schedule+0x872/0x880 Jun 20 14:38:07 hades kernel: [cond_resched+47/80] cond_resched+0x2f/0x50 Jun 20 14:38:07 hades kernel: [preempt_point+8/48] preempt_point+0x8/0x30 Jun 20 14:38:07 hades kernel: [txn_restart+25/48] txn_restart+0x19/0x30 Jun 20 14:38:07 hades kernel: [reiser4_exit_context+261/288] reiser4_exit_context+0x105/0x120 Jun 20 14:38:07 hades kernel: [reiser4_release+100/144] reiser4_release+0x64/0x90 Jun 20 14:38:07 hades kernel: [__fput+493/512] __fput+0x1ed/0x200 Jun 20 14:38:07 hades kernel: [fput+42/80] fput+0x2a/0x50 Jun 20 14:38:07 hades kernel: [filp_close+75/128] filp_close+0x4b/0x80 Jun 20 14:38:07 hades kernel: [put_files_struct+119/208] put_files_struct+0x77/0xd0 Jun 20 14:38:07 hades kernel: [do_exit+506/2384] do_exit+0x1fa/0x950 Jun 20 14:38:07 hades kernel: [die+717/720] die+0x2cd/0x2d0 Jun 20 14:38:07 hades kernel: [do_trap+181/192] do_trap+0xb5/0xc0 Jun 20 14:38:07 hades kernel: [do_invalid_op+188/208] do_invalid_op+0xbc/0xd0 Jun 20 14:38:07 hades kernel: [error_code+79/84] error_code+0x4f/0x54 Jun 20 14:38:07 hades kernel: [dupfd+267/592] dupfd+0x10b/0x250 Jun 20 14:38:07 hades kernel: [do_fcntl+183/464] do_fcntl+0xb7/0x1d0 Jun 20 14:38:07 hades kernel: [sys_fcntl64+130/160] sys_fcntl64+0x82/0xa0 Jun 20 14:38:07 hades kernel: [syscall_call+7/11] syscall_call+0x7/0xb ------------------------------- with pci=routeirq ------------------------------ kernel BUG at fs/open.c:935! invalid operand: 0000 [#1] PREEMPT Modules linked in: ipw2100 i2c_i801 CPU: 0 EIP: 0060:[] Not tainted VLI EFLAGS: 00210286 (2.6.12-mm1) EIP is at fd_install+0x135/0x190 eax: dae8869c ebx: c15620ec ecx: 00000001 edx: da628f10 esi: 00000080 edi: db29be58 ebp: dd327f44 esp: dd327f1c ds: 007b es: 007b ss: 0068 Process kded (pid: 2501, threadinfo=dd326000 task=df0abaa0) Stack: 00000080 00000080 dd327f44 c019f5ff c15620ec 00000080 00000080 c15620ec 00000080 da628f10 dd327f74 c019f74b c15620ec db29be58 00000080 dffca39c dffcc680 dfbb9000 dd327f88 ffffffea fffffff7 00000000 dd327f90 c019ff07 Call Trace: [] show_stack+0x7f/0xa0 [] show_registers+0x164/0x1d0 [] die+0x159/0x2d0 [] do_trap+0xb5/0xc0 [] do_invalid_op+0xbc/0xd0 [] error_code+0x4f/0x54 [] dupfd+0x10b/0x250 [] do_fcntl+0xb7/0x1d0 [] sys_fcntl64+0x82/0xa0 [] syscall_call+0x7/0xb Code: 1f 63 c0 48 89 43 0c 8d 43 04 89 44 24 10 8b 43 10 89 74 24 08 89 4c 24 04 89 44 24 0c c7 04 24 e0 a5 62 c0 e8 2d 15 fa ff eb 99 <0f> 0b a7 03 1c 1f 63 c0 e9 4a ff ff ff 8b 43 0c 48 89 43 0c 8b <6>note: kded[2501] exited with preempt_count 1 Debug: sleeping function called from invalid context at include/linux/rwsem.h:43 in_atomic():1, irqs_disabled():0 [] dump_stack+0x1e/0x30 [] __might_sleep+0xa6/0xb0 [] exit_mm+0x3b/0x2b0 [] do_exit+0xe1/0x950 [] die+0x2cd/0x2d0 [] do_trap+0xb5/0xc0 [] do_invalid_op+0xbc/0xd0 [] error_code+0x4f/0x54 [] dupfd+0x10b/0x250 [] do_fcntl+0xb7/0x1d0 [] sys_fcntl64+0x82/0xa0 [] syscall_call+0x7/0xb scheduling while atomic: kded/0x10000001/2501 [] dump_stack+0x1e/0x30 [] schedule+0x872/0x880 [] cond_resched+0x2f/0x50 [] preempt_point+0x8/0x30 [] txn_restart+0x19/0x30 [] reiser4_exit_context+0x105/0x120 [] reiser4_release+0x64/0x90 [] __fput+0x1ed/0x200 [] fput+0x2a/0x50 [] filp_close+0x4b/0x80 [] put_files_struct+0x77/0xd0 [] do_exit+0x1fa/0x950 [] die+0x2cd/0x2d0 [] do_trap+0xb5/0xc0 [] do_invalid_op+0xbc/0xd0 [] error_code+0x4f/0x54 [] dupfd+0x10b/0x250 [] do_fcntl+0xb7/0x1d0 [] sys_fcntl64+0x82/0xa0 [] syscall_call+0x7/0xb