| 1 | slab memory manager: created area 0xc4001000 (6948)
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| 2 | slab memory manager: created area 0xc4801000 (6950)
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| 3 | slab memory manager: created area 0xc5001000 (6951)
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| 4 | slab memory manager: created area 0xc5801000 (6952)
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| 5 | vm_soft_fault: va 0x80767000 not covered by area in address space
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| 6 | vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x80767000, ip 0x801207e0, write 0, user 0, thread 0x30a
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| 7 | PANIC: vm_page_fault: unhandled page fault in kernel space at 0x80767000, ip 0x801207e0
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| 8 |
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| 9 | Welcome to Kernel Debugging Land...
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| 10 | Thread 778 "checkfs" running on CPU 1
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| 11 | stack trace for thread 778 "checkfs"
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| 12 | kernel stack: 0x81a63000 to 0x81a67000
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| 13 | user stack: 0x7efef000 to 0x7ffef000
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| 14 | frame caller <image>:function + offset
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| 15 | 0 81a66aa8 (+ 32) 80104f8a <kernel_x86>:arch_debug_stack_trace + 0x0012
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| 16 | 1 81a66ac8 (+ 16) 8007596b <kernel_x86> stack_trace_trampoline(NULL) + 0x000b
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| 17 | 2 81a66ad8 (+ 12) 8010a7ee <kernel_x86>:arch_debug_call_with_fault_handler + 0x001b
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| 18 | 3 81a66ae4 (+ 48) 80077437 <kernel_x86>:debug_call_with_fault_handler + 0x005b
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| 19 | 4 81a66b14 (+ 64) 80075b8f <kernel_x86> kernel_debugger_loop(0x801464f7 "PANIC: ", 0x80158320 "vm_page_fault: unhandled page fault in kernel space at 0x%lx, ip 0x%lx
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| 20 | ", 0x81a66bc0 "", int32: 1) + 0x021f
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| 21 | 5 81a66b54 (+ 48) 80075ef0 <kernel_x86> kernel_debugger_internal(0x801464f7 "PANIC: ", 0x80158320 "vm_page_fault: unhandled page fault in kernel space at 0x%lx, ip 0x%lx
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| 22 | ", 0x81a66bc0 "", int32: 1) + 0x0048
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| 23 | 6 81a66b84 (+ 48) 800777a8 <kernel_x86>:panic + 0x0024
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| 24 | 7 81a66bb4 (+ 64) 800e8a61 <kernel_x86>:vm_page_fault + 0x0135
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| 25 | 8 81a66bf4 (+ 80) 801068fa <kernel_x86> page_fault_exception(iframe*: 0x81a66c50) + 0x017a
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| 26 | 9 81a66c44 (+ 12) 8010b79d <kernel_x86>:int_bottom + 0x003d
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| 27 | kernel iframe at 0x81a66c50 (end = 0x81a66ca0)
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| 28 | eax 0xc50da800 ebx 0x81419974 ecx 0x200 edx 0x8016b25c
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| 29 | esi 0x80767000 edi 0xc50da800 ebp 0x81a66d24 esp 0x81a66c84
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| 30 | eip 0x801207e0 eflags 0x10216
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| 31 | vector: 0xe, error code: 0x0
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| 32 | 10 81a66c50 (+ 212) 801207e0 <kernel_x86>:memcpy_generic + 0x0014
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| 33 | 11 81a66d24 (+ 368) 81410782 <bfs> bfs_ioctl(fs_volume*: 0x8852edc0, fs_vnode*: 0x885307e0, 0x885360f0, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x00da
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| 34 | 12 81a66e94 (+ 64) 800c1a20 <kernel_x86> common_ioctl(file_descriptor*: 0x8852e9a0, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x0038
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| 35 | 13 81a66ed4 (+ 48) 800ad663 <kernel_x86> fd_ioctl(false, int32: 5, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x005f
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| 36 | 14 81a66f04 (+ 64) 800ae419 <kernel_x86>:_user_ioctl + 0x0051
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| 37 | 15 81a66f44 (+ 100) 8010b9d2 <kernel_x86>:handle_syscall + 0x00af
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| 38 | user iframe at 0x81a66fa8 (end = 0x81a67000)
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| 39 | eax 0x8b ebx 0x5720c4 ecx 0x7ffeec00 edx 0xffff0114
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| 40 | esi 0x5 edi 0x0 ebp 0x7ffeec2c esp 0x81a66fdc
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| 41 | eip 0xffff0114 eflags 0x212 user esp 0x7ffeec00
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| 42 | vector: 0x63, error code: 0x0
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| 43 | 16 81a66fa8 (+ 0) ffff0114 <commpage>:commpage_syscall + 0x0004
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| 44 | 17 7ffeec2c (+ 560) 005ec3f3 <bfs> BFSPartitionHandle<0x180190e0>::Repair(false) + 0x03fb
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| 45 | 18 7ffeee5c (+ 48) 003edc6d <libbe.so> BPartition::Delegate<0x1801a6e0>::Repair(false) + 0x0039
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| 46 | 19 7ffeee8c (+ 48) 003ec094 <libbe.so> BPartition<0x18023060>::Repair(BPartition: 0x7ffe0000, true) + 0x0030
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| 47 | 20 7ffeeebc (+ 192) 00201612 <_APP_>:main + 0x03fa
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| 48 | 21 7ffeef7c (+ 48) 002010bf <_APP_>:_start + 0x005b
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| 49 | 22 7ffeefac (+ 48) 00105d62 </boot/system/runtime_loader@0x00100000>:unknown + 0x5d62
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| 50 | 23 7ffeefdc (+ 0) 7ffeefec 6682:checkfs_main_stack@0x7efef000 + 0xffffec
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| 51 | kdebug> info
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| 52 | kernel build: Aug 4 2010 17:49:58 (gcc2 2.95.3-haiku-100712)
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| 53 | SVN revision: 37908
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| 54 |
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| 55 | cpu count: 2, active times:
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| 56 | [1] 129237051
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| 57 | [2] 124943897
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| 58 | pages: 260581 (982720 max)
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| 59 | sems: 2920 (65536 max)
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| 60 | ports: 236 (4096 max)
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| 61 | threads: 183 (4096 max)
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| 62 | teams: 22 (2048 max)
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| 63 | kdebug> # this was caused by running checkfs on my generated partition. this shoudl be repeatable...eerr reproducible.
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| 64 | expected command or assignment, at position: 0, in command line: # this was caused by running checkfs on my generated partition. this shoudl be repeatable...eerr reproducible.
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| 65 | kdebug> serial_input on
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| 66 | Serial input is turned on now.
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| 67 | kdebug> co
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| 68 | vm_soft_fault: va 0x80767000 not covered by area in address space
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| 69 | vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x80767000, ip 0x801207e0, write 0, user 0, thread 0x30a
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| 70 | PANIC: vm_page_fault: unhandled page fault in kernel space at 0x80767000, ip 0x801207e0
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| 71 |
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| 72 | Welcome to Kernel Debugging Land...
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| 73 | Thread 778 "checkfs" running on CPU 0
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| 74 | stack trace for thread 778 "checkfs"
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| 75 | kernel stack: 0x81a63000 to 0x81a67000
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| 76 | user stack: 0x7efef000 to 0x7ffef000
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| 77 | frame caller <image>:function + offset
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| 78 | 0 81a66aa8 (+ 32) 80104f8a <kernel_x86>:arch_debug_stack_trace + 0x0012
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| 79 | 1 81a66ac8 (+ 16) 8007596b <kernel_x86> stack_trace_trampoline(NULL) + 0x000b
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| 80 | 2 81a66ad8 (+ 12) 8010a7ee <kernel_x86>:arch_debug_call_with_fault_handler + 0x001b
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| 81 | 3 81a66ae4 (+ 48) 80077437 <kernel_x86>:debug_call_with_fault_handler + 0x005b
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| 82 | 4 81a66b14 (+ 64) 80075b8f <kernel_x86> kernel_debugger_loop(0x801464f7 "PANIC: ", 0x80158320 "vm_page_fault: unhandled page fault in kernel space at 0x%lx, ip 0x%lx
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| 83 | ", 0x81a66bc0 "", int32: 0) + 0x021f
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| 84 | 5 81a66b54 (+ 48) 80075ef0 <kernel_x86> kernel_debugger_internal(0x801464f7 "PANIC: ", 0x80158320 "vm_page_fault: unhandled page fault in kernel space at 0x%lx, ip 0x%lx
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| 85 | ", 0x81a66bc0 "", int32: 0) + 0x0048
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| 86 | 6 81a66b84 (+ 48) 800777a8 <kernel_x86>:panic + 0x0024
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| 87 | 7 81a66bb4 (+ 64) 800e8a61 <kernel_x86>:vm_page_fault + 0x0135
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| 88 | 8 81a66bf4 (+ 80) 801068fa <kernel_x86> page_fault_exception(iframe*: 0x81a66c50) + 0x017a
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| 89 | 9 81a66c44 (+ 12) 8010b79d <kernel_x86>:int_bottom + 0x003d
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| 90 | kernel iframe at 0x81a66c50 (end = 0x81a66ca0)
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| 91 | eax 0xc50da800 ebx 0x81419974 ecx 0x200 edx 0x8016b25c
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| 92 | esi 0x80767000 edi 0xc50da800 ebp 0x81a66d24 esp 0x81a66c84
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| 93 | eip 0x801207e0 eflags 0x10216
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| 94 | vector: 0xe, error code: 0x0
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| 95 | 10 81a66c50 (+ 212) 801207e0 <kernel_x86>:memcpy_generic + 0x0014
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| 96 | 11 81a66d24 (+ 368) 81410782 <bfs> bfs_ioctl(fs_volume*: 0x8852edc0, fs_vnode*: 0x885307e0, 0x885360f0, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x00da
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| 97 | 12 81a66e94 (+ 64) 800c1a20 <kernel_x86> common_ioctl(file_descriptor*: 0x8852e9a0, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x0038
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| 98 | 13 81a66ed4 (+ 48) 800ad663 <kernel_x86> fd_ioctl(false, int32: 5, uint32: 0x377a (14202), 0x7ffeec8c, uint32: 0x134 (308)) + 0x005f
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| 99 | 14 81a66f04 (+ 64) 800ae419 <kernel_x86>:_user_ioctl + 0x0051
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| 100 | 15 81a66f44 (+ 100) 8010b9d2 <kernel_x86>:handle_syscall + 0x00af
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| 101 | user iframe at 0x81a66fa8 (end = 0x81a67000)
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| 102 | eax 0x8b ebx 0x5720c4 ecx 0x7ffeec00 edx 0xffff0114
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| 103 | esi 0x5 edi 0x0 ebp 0x7ffeec2c esp 0x81a66fdc
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| 104 | eip 0xffff0114 eflags 0x212 user esp 0x7ffeec00
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| 105 | vector: 0x63, error code: 0x0
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| 106 | 16 81a66fa8 (+ 0) ffff0114 <commpage>:commpage_syscall + 0x0004
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| 107 | 17 7ffeec2c (+ 560) 005ec3f3 <bfs> BFSPartitionHandle<0x180190e0>::Repair(false) + 0x03fb
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| 108 | 18 7ffeee5c (+ 48) 003edc6d <libbe.so> BPartition::Delegate<0x1801a6e0>::Repair(false) + 0x0039
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| 109 | 19 7ffeee8c (+ 48) 003ec094 <libbe.so> BPartition<0x18023060>::Repair(BPartition: 0x7ffe0000, true) + 0x0030
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| 110 | 20 7ffeeebc (+ 192) 00201612 <_APP_>:main + 0x03fa
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| 111 | 21 7ffeef7c (+ 48) 002010bf <_APP_>:_start + 0x005b
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| 112 | 22 7ffeefac (+ 48) 00105d62 </boot/system/runtime_loader@0x00100000>:unknown + 0x5d62
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| 113 | 23 7ffeefdc (+ 0) 7ffeefec 6682:checkfs_main_stack@0x7efef000 + 0xffffec
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| 114 | kdebug>
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