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List:       haiku-bugs
Subject:    [Haiku-bugs] [Haiku] #2186: PANIC: vm_page_fault: unhandled page
From:       "Haiku" <trac () haiku-os ! org>
Date:       2008-04-30 14:49:28
Message-ID: 042.c8ab1e455ce8f7b50db46cbca7fd81d9 () haiku-os ! org
[Download RAW message or body]

#2186: PANIC: vm_page_fault: unhandled page fault in kernel space (rev25270)
-----------------------+----------------------------------------------------
 Reporter:  kaliber    |       Owner:  axeld         
     Type:  bug        |      Status:  new           
 Priority:  normal     |   Milestone:  R1            
Component:  - General  |     Version:  R1 development
 Platform:  All        |  
-----------------------+----------------------------------------------------
 During "svn up"

 {{{
 bfs: Insert:1306: Name in use

 vm_soft_fault: va 0x0 not covered by area in address space

 vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x0,
 ip 0x805b8393, write 0, user 0, thread 0xd5

 PANIC: vm_page_fault: unhandled page fault in kernel space at 0x0, ip
 0x805b8393



 Welcome to Kernel Debugging Land...

 Running on CPU 0

 kdebug> bt

 stack trace for thread 213 "svn"

     kernel stack: 0x90aeb000 to 0x90aef000

       user stack: 0x7efe7000 to 0x7ffe7000

 frame            caller     <image>:function + offset

 90aee088 (+  52) 8008aea7   <kernel>:invoke_debugger_command + 0x00cf

 90aee0bc (+  64) 8008bc50   <kernel>:_ParseCommand__16ExpressionParserRi +
 0x01f8

 90aee0fc (+  48) 8008b642
 <kernel>:EvaluateCommand__16ExpressionParserPCcRi + 0x01de

 90aee12c (+ 228) 8008cd64   <kernel>:evaluate_debug_command + 0x0088

 90aee210 (+  64) 800899e2   <kernel>:kernel_debugger_loop__Fv + 0x017a

 90aee250 (+  48) 8008a695   <kernel>:kernel_debugger + 0x010d

 90aee280 (+ 192) 8008a57d   <kernel>:panic + 0x0029

 90aee340 (+  64) 80061bd3   <kernel>:vm_page_fault + 0x00ab

 90aee380 (+  64) 80097651   <kernel>:page_fault_exception + 0x00b1

 90aee3c0 (+  12) 8009ad2d   <kernel>:int_bottom + 0x001d (nearest)

 iframe at 0x90aee3cc (end = 0x90aee424)

  eax 0x0            ebx 0x805bde24      ecx 0x90b99000   edx 0x246

  esi 0x1            edi 0x90b9b000      ebp 0x90aee434   esp 0x90aee400

  eip 0x805b8393  eflags 0x10282

  vector: 0xe, error code: 0x0

 90aee3cc (+ 104) 805b8393   <ide>:sim_scsi_io + 0x0123

 90aee434 (+  64) 8069bb01   <scsi>:scsi_async_io + 0x0245

 90aee474 (+  96) 806ade4f   <scsi_periph>:periph_read_write + 0x01fb

 90aee4d4 (+  80) 806adbfb   <scsi_periph>:periph_read + 0x003f

 90aee524 (+  64) 806a9d3e   <scsi_dsk>:das_read + 0x0042

 90aee564 (+ 160) 805a4bb4   <block_io>:block_io_readv_int + 0x042c

 90aee604 (+  80) 805a5390   <block_io>:block_io_read + 0x0040

 90aee654 (+  64) 80046a2e   <kernel>:Process__11IOSchedulerR9IORequest +
 0x0052

 90aee694 (+ 112) 80041f25
 <kernel>:devfs_read__FP9fs_volumeP8fs_vnodePvxT2PUl + 0x0141

 90aee704 (+  64) 800534f2   <kernel>:file_read__FP15file_descriptorxPvPUl
 + 0x0036

 90aee744 (+  96) 80044db5   <kernel>:_kern_read + 0x0145

 90aee7a4 (+  64) 800a3062   <kernel>:read_pos + 0x0036

 90aee7e4 (+  80) 8006a467   <kernel>:get_cached_block__FP11block_cachexPbb
 + 0x010b

 90aee834 (+  80) 8006d173   <kernel>:block_cache_get_etc + 0x004b

 90aee884 (+  48) 8006d21c   <kernel>:block_cache_get + 0x0020

 90aee8b4 (+  96) 8057f599
 <bfs>:InternalSetTo__10CachedNodeP11Transactionx + 0x0151

 90aee914 (+  48) 8057f025   <bfs>:SetTo__10CachedNodexb + 0x00d1

 90aee944 (+ 112) 80580858
 <bfs>:_SeekDown__9BPlusTreeRt5Stack1Z12node_and_keyPCUcUs + 0x01e4

 90aee9b4 (+ 464) 805819b6   <bfs>:Insert__9BPlusTreeR11TransactionPCUcUsx
 + 0x00d6

 90aeeb84 (+  80) 80586ae9
 <bfs>:Update__5IndexR11TransactionPCclPCUcUsT4UsP5Inode + 0x0235

 90aeebd4 (+  80) 80586c4b
 <bfs>:UpdateName__5IndexR11TransactionPCcT2P5Inode + 0x00bb

 90aeec24 (+  64) 80586b4e
 <bfs>:InsertName__5IndexR11TransactionPCcP5Inode + 0x002e

 90aeec64 (+ 144) 8058dd1d
 <bfs>:Create__5InodeR11TransactionP5InodePCcliUlPbPxPP5InodeP12fs_vnode_opsUl
 + 0x07dd

 90aeecf4 (+  96) 80596829
 <bfs>:bfs_create__FP9fs_volumeP8fs_vnodePCciiPPvPx + 0x0125

 90aeed54 (+  96) 80052f0d   <kernel>:create_vnode__FP5vnodePCciib + 0x00b5

 90aeedb4 (+ 320) 8005325a   <kernel>:file_create__FiPciib + 0x005a

 90aeeef4 (+  80) 8005856c   <kernel>:_user_open + 0x00bc

 90aeef44 (+ 100) 8009aea2   <kernel>:pre_syscall_debug_done + 0x0002
 (nearest)

 iframe at 0x90aeefa8 (end = 0x90aef000)

  eax 0x4f           ebx 0x462c30        ecx 0x7ffe63d4   edx 0xffff0104

  esi 0x18d70fc8     edi 0x18d71ee0      ebp 0x7ffe6400   esp 0x90aeefdc

  eip 0xffff0104  eflags 0x202

  vector: 0x63, error code: 0x0

 90aeefa8 (+   0) ffff0104

 7ffe6400 (+  64) 003293be   <libapr-1.so>:apr_file_open + 0x0136

 7ffe6440 (+  64) 002c7ff5   <libsvn_subr-1.so>:svn_io_file_open + 0x0049

 7ffe6480 (+  64) 0023ad85   <libsvn_wc-1.so>:svn_wc__prop_base_path +
 0x00e1 (nearest)

 7ffe64c0 (+  64) 0023af23   <libsvn_wc-1.so>:svn_wc__open_adm_file +
 0x0037

 7ffe6500 (+  64) 0023b8e5   <libsvn_wc-1.so>:svn_wc__sync_props + 0x03fd
 (nearest)

 7ffe6540 (+  64) 0023bb99   <libsvn_wc-1.so>:svn_wc__sync_props + 0x06b1
 (nearest)

 7ffe6580 (+  64) 0023bc46   <libsvn_wc-1.so>:svn_wc_ensure_adm + 0x005a

 7ffe65c0 (+  64) 0024d480   <libsvn_wc-1.so>:svn_wc__maybe_set_executable
 + 0x0884 (nearest)
 }}}

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/2186>
Haiku <http://dev.haiku-os.org>
The Haiku operating system.
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