id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,blockedby,blocking,platform 3403,"PANIC: vm_page_fault: unhandled page fault in kernel space at 0x808046e4, ip 0x800cd1ce",kaliber,axeld,"{{{ vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x808046e4, ip 0x800cd1ce, write 0, user 0, thread 0x6a34 PANIC: vm_page_fault: unhandled page fault in kernel space at 0x808046e4, ip 0x800cd1ce Welcome to Kernel Debugging Land... Thread 27188 ""gcc"" running on CPU 0 kdebug> bt stack trace for thread 27188 ""gcc"" kernel stack: 0x826e8000 to 0x826ec000 user stack: 0x7efef000 to 0x7ffef000 frame caller :function + offset 0 826eb570 (+ 48) 8005bd65 :invoke_debugger_command + 0x00f5 1 826eb5a0 (+ 64) 8005bb55 invoke_pipe_segment(debugger_command_pipe*: 0x80122a60, int32: 0, 0x0 """") + 0x0079 2 826eb5e0 (+ 64) 8005bedc :invoke_debugger_command_pipe + 0x009c 3 826eb620 (+ 48) 8005d464 ExpressionParser<0x826eb6d4>::_ParseCommandPipe(0x826eb6d0) + 0x0234 4 826eb650 (+ 64) 8005c89e ExpressionParser<0x826eb6d4>::EvaluateCommand(0x801128a0 ""bt"", 0x826eb6d0) + 0x02ba 5 826eb690 (+ 224) 8005e88c :evaluate_debug_command + 0x0088 6 826eb770 (+ 64) 80059c62 kernel_debugger_loop() + 0x01ae 7 826eb7b0 (+ 32) 8005aae5 :kernel_debugger + 0x004d 8 826eb7d0 (+ 192) 8005aa8d :panic + 0x0029 9 826eb890 (+ 80) 800ba96d :vm_page_fault + 0x0139 10 826eb8e0 (+ 64) 800ca8cd :page_fault_exception + 0x00d9 11 826eb920 (+ 12) 800cdfb6 :int_bottom + 0x0036 kernel iframe at 0x826eb92c (end = 0x826eb97c) eax 0x80804000 ebx 0x1b9 ecx 0x8013164c edx 0x3 esi 0x80200000 edi 0x826eb9e0 ebp 0x826eb9b4 esp 0x826eb960 eip 0x800cd1ce eflags 0x10202 vector: 0xe, error code: 0x0 12 826eb92c (+ 136) 800cd1ce query_tmap(vm_translation_map*: 0x80f8e030, uint32: 0x835b9000, 0x814ff49c, 0x826eb9e0) + 0x0076 13 826eb9b4 (+ 48) 800b8139 :vm_get_page_mapping + 0x0035 14 826eb9e4 (+ 64) 800cd811 :arch_vm_translation_map_init_map + 0x0191 15 826eba24 (+ 64) 800bdf28 :vm_create_address_space + 0x0094 16 826eba64 (+1232) 8004e060 fork_team() + 0x01cc 17 826ebf34 (+ 16) 8005068b :_user_fork + 0x000b 18 826ebf44 (+ 100) 800ce1e2 :handle_syscall + 0x00af user iframe at 0x826ebfa8 (end = 0x826ec000) eax 0x27 ebx 0x2c57f0 ecx 0x7ffeea00 edx 0xffff0104 esi 0x0 edi 0x18018028 ebp 0x7ffeea2c esp 0x826ebfdc eip 0xffff0104 eflags 0x246 user esp 0x7ffeea00 vector: 0x63, error code: 0x0 19 826ebfa8 (+ 0) ffff0104 :commpage_syscall + 0x0004 20 7ffeea2c (+ 32) 002a4b94 :vfork + 0x0018 21 7ffeea4c (+ 64) 0020cf59 :pexecute + 0x00d9 22 7ffeea8c (+ 128) 0020456d :xstrerror (nearest) + 0x1a5d 23 7ffeeb0c (+ 112) 00207354 :do_spec (nearest) + 0x02ec 24 7ffeeb7c (+ 96) 00209234 :do_spec (nearest) + 0x21cc 25 7ffeebdc (+ 128) 00208954 :do_spec (nearest) + 0x18ec 26 7ffeec5c (+ 96) 00209234 :do_spec (nearest) + 0x21cc 27 7ffeecbc (+ 128) 00208954 :do_spec (nearest) + 0x18ec 28 7ffeed3c (+ 96) 00209234 :do_spec (nearest) + 0x21cc 29 7ffeed9c (+ 128) 00208954 :do_spec (nearest) + 0x18ec 30 7ffeee1c (+ 48) 002070c4 :do_spec + 0x005c 31 7ffeee4c (+ 304) 0020b06a :main + 0x176a 32 7ffeef7c (+ 48) 002020bf :_start + 0x005b 33 7ffeefac (+ 48) 0010090a :unknown + 0x090a 34 7ffeefdc (+ 0) 7ffeefec 1065203:gcc_main_stack@0x7efef000 + 0xffffec }}} ",bug,closed,normal,R1,System/Kernel,R1/pre-alpha1,fixed,,,,,All