[ 61.334165] general protection fault: 0000 [#1] SMP [ 61.335015] Modules linked in: [ 61.335015] CPU 0 [ 61.335015] Pid: 1152, comm: cat Not tainted 3.6.0-rc1+ #452 Bochs Bochs [ 61.335015] RIP: 0010:[] [] s_show+0x42/0x111 [ 61.335015] RSP: 0018:ffff88003a49bde8 EFLAGS: 00010286 [ 61.335015] RAX: 0000000000000000 RBX: ffff880037972000 RCX: 0000000000000000 [ 61.335015] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 840f04f883078b41 [ 61.335015] RBP: ffff88003a49be38 R08: ffffffff81b8a948 R09: 00000000fffffffd [ 61.335015] R10: 0000000038320000 R11: 0000000000000000 R12: 0000000000000000 [ 61.335015] R13: ffffffff81b8a948 R14: 0000000000000000 R15: 0000000000000000 [ 61.335015] FS: 00007f2af63d5720(0000) GS:ffff88003ea00000(0000) knlGS:0000000000000000 [ 61.335015] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 61.335015] CR2: 00000000025ee000 CR3: 000000003b443000 CR4: 00000000000006f0 [ 61.335015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.335015] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 61.335015] Process cat (pid: 1152, threadinfo ffff88003a49a000, task ffff88003a27c220) [ 61.335015] Stack: [ 61.335015] 0000000000000013 ffffffff00000002 ffff880037972000 ffff880000000000 [ 61.335015] ffff88003a49be38 0000000000000000 0000000000008000 ffff88003a49bf60 [ 61.335015] ffff880037972000 ffff880037b2a500 ffff88003a49bea8 ffffffff81162fbb [ 61.335015] Call Trace: [ 61.335015] [] seq_read+0x28e/0x371 [ 61.335015] [] ? seq_lseek+0xd2/0xd2 [ 61.335015] [] proc_reg_read+0x8d/0xac [ 61.335015] [] vfs_read+0x9d/0xff [ 61.335015] [] ? fget_light+0x38/0x99 [ 61.335015] [] sys_read+0x43/0x70 [ 61.335015] [] system_call_fastpath+0x16/0x1b [ 61.335015] Code: 31 ff 45 31 f6 45 31 e4 48 89 fb 48 c7 c7 10 d2 ae 81 49 89 f5 e8 79 e7 ff ff 89 c2 eb 40 48 63 c2 49 8b 7c c5 58 48 85 ff 74 23 <48> 8b 47 50 48 c7 c6 84 30 13 81 49 01 c4 48 8b 47 58 89 55 c8 [ 61.335015] RIP [] s_show+0x42/0x111 [ 61.335015] RSP [ 61.376508] ---[ end trace 9afcc456cc5b11e1 ]---