From: w dot purrer at lenzing dot com
Operating system: Windows 2008 sp1
PHP version: 5.2.8
PHP Bug Type: Reproducible crash
Bug description: mysql + PHP crashes IIS worker process and application pool
Description:
------------
Faulting application w3wp.exe, version 7.0.6001.18000, time stamp
0x47919413, faulting module ntdll.dll, version 6.0.6001.18000, time stamp
0x4791a7a6, exception code 0xc0000374, fault offset 0x000b015d, process id
0xde8, application start time 0x01c974ae53feda42.
(i also has some kind of crashes within apache but this crash is with iis)
=> maybe mysql 5.1.30 has something to do with this problem
Reproduce code:
---------------
its a connect to mysql server (5.1.30)
Actual result:
--------------
Report for w3wp__PID__3616__Date__01_12_2009__Time_12_54_01PM__868__First
chance exception 0XC0000374.dmp
Type of Analysis Performed Crash Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 3616
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 20:58:07
Process Up-Time 00:00:07
Thread 7 - System ID 3628
Entry point w3tp!THREAD_MANAGER::ThreadManagerThread
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 0:0:0.15
Time spent in kernel mode 0 Days 0:0:0.0
Function Arg 1 Arg 2 Arg 3 Source
ntdll!RtlReportCriticalFailure+5b c0000374 77a5c030 0132ec60
ntdll!RtlpReportHeapFailure+21 00000002 9180d41e 00060000
ntdll!RtlpLogHeapFailure+a1 00000003 00060000 02467c08
ntdll!RtlpAnalyzeHeapFailure+25a 00060000 02467c08 00000000
ntdll!RtlpCoalesceFreeBlocks+60 00060000 0246cfe0 0132ed1c
ntdll!RtlpExtendHeap+40 00060000 000003c8 9180d672
ntdll!RtlpAllocateHeap+7db 000003c0 000003c8 00060544
ntdll!RtlAllocateHeap+1e3 00060000 00000000 000003c0
msvcrt!malloc+8d 000003c0 02256288 02256288
php_mysql!php_mysql_do_connect+358 02253eb0 02253f90 00000000
php_mysql!zif_mysql_pconnect+25 00000003 02253f90 00000000
php5ts!zend_do_fcall_common_helper_SPEC+869 0132efa8 023e7520
0224d0e8
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5 00000000 023e7520
0132f05c
php5ts!zend_do_fcall_common_helper_SPEC+5 0224d0e8 023e7520
0224acb6
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+320 0224bcf8
00000000 023e7520
php5ts!zend_do_fcall_common_helper_SPEC+5 0224bcf8 023e7520
00000000
php5ts!zend_execute_scripts+107 00000008 023e7520 00000000
php5ts!php_execute_script+7d 0132f750 023e7520 10000000
php5isapi!HttpExtensionProc+f0 00e5709c 20000000 00000000
isapi!ProcessIsapiRequest+ed 10001de0 00e56f0c 003938c8
isapi!W3_ISAPI_HANDLER::DoWork+20a 00000000 00000000 00000000
isapi!RequestDoWork+329 00000080 00000000 00e56ee8
isapi!CIISHttpModule::OnExecuteRequestHandler+19 00e564b0 00e56508
00e564b4
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128 00d24e2c 00e564b0
00000000
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec 00000000
00000000 00000000
iiscore!NOTIFICATION_CONTEXT::CallModules+28 00000000 00000000
00000000
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36 00000000
00000000 00000000
iiscore!W3_CONTEXT::DoWork+d7 00000000 00000000 00000000
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49 00e564b4
00000000 00d25208
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c 00e55a58 00e55a58
74291330
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26 7642bdd4 0132fc00
742911da
w3dt!UL_NATIVE_REQUEST::DoWork+60 0000051d 00000000 00e55a5c
w3dt!OverlappedCompletionRoutine+1a 00000000 0000051d 00e55a5c
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89 00000000 00d11218
74a00000
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24 00d25208 00000000
00000000
w3tp!THREAD_MANAGER::ThreadManagerThread+39 00d11218 0132fcb0
779ce4b6
kernel32!BaseThreadInitThunk+e 00d11218 9180c4ce 00000000
ntdll!__RtlUserThreadStart+23 74a01e4c 00d11218 ffffffff
ntdll!_RtlUserThreadStart+1b 74a01e4c 00d11218 00000000
In w3wp__PID__3616__Date__01_12_2009__Time_12_54_01PM__868__First chance
exception 0XC0000374.dmp the assembly instruction at
ntdll!RtlReportCriticalFailure+5b in C:\Windows\System32\ntdll.dll from
Microsoft Corporation has caused an unknown exception (0xc0000374) on
thread 7
Module Information
Image Name: C:\Windows\System32\ntdll.dll Symbol Type: PDB
Base address: 0x77990000 Time Stamp: Sat Jan 19 08:32:54 2008
Checksum: 0x00135d86 Comments:
COM DLL: False Company Name: Microsoft Corporation
ISAPIExtension: False File Description: NT Layer DLL
ISAPIFilter: False File Version: 6.0.6001.18000
(longhorn_rtm.080118-1840)
Managed DLL: False Internal Name: ntdll.dll
VB DLL: False Legal Copyright: © Microsoft Corporation. All rights
reserved.
Loaded Image Name: ntdll.dll Legal Trademarks:
Mapped Image Name: Original filename: ntdll.dll
Module name: ntdll Private Build:
Single Threaded: False Product Name: Microsoft® Windows® Operating
System
Module Size: 1,15 MBytes Product Version: 6.0.6001.18000
Symbol File Name:
c:\symcache\ntdll.pdb\B958B2F91A5A46B889DAFAB4D140CF252\ntdll.pdb Special
Build: &
Report for w3wp__PID__3560__Date__01_12_2009__Time_01_07_29PM__989__First
chance exception 0XC0000374.dmp
Report for w3wp__PID__3560__Date__01_12_2009__Time_01_07_29PM__989__First
chance exception 0XC0000374.dmp
Type of Analysis Performed Crash Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 3560
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 21:11:35
Process Up-Time 00:00:07
Thread 6 - System ID 4332
Entry point w3tp!THREAD_MANAGER::ThreadManagerThread
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 0:0:0.0
Time spent in kernel mode 0 Days 0:0:0.0
Function Arg 1 Arg 2 Arg 3 Source
ntdll!RtlReportCriticalFailure+5b c0000374 77a5c030 012ce9a0
ntdll!RtlpReportHeapFailure+21 00000002 91aa7ac2 00b50000
ntdll!RtlpLogHeapFailure+a1 00000003 00b50000 023988a0
ntdll!RtlpAnalyzeHeapFailure+25a 00b50000 023988a0 00000000
ntdll!RtlpCoalesceFreeBlocks+60 00b50000 0239dfe0 012cea5c
ntdll!RtlpExtendHeap+40 00b50000 000003c8 91aa782e
ntdll!RtlpAllocateHeap+7db 000003c0 000003c8 00b50544
ntdll!RtlAllocateHeap+1e3 00b50000 00000000 000003c0
msvcrt!malloc+8d 000003c0 024c7d30 024c7d30
php_mysql!php_mysql_do_connect+358 024c4020 024c4140 00000000
php_mysql!zif_mysql_pconnect+25 00000003 024c4140 00000000
php5ts!zend_do_fcall_common_helper_SPEC+7d9 012cece8 02318148
024bd0e8
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5 00000000 02318148
012ced9c
php5ts!execute+1c5 024bd0e8 02318148 024bacb6
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+330 024bbcf8
00000000 02318148
php5ts!execute+1c5 024bbcf8 02318148 00000000
php5ts!zend_execute_scripts+107 00000008 02318148 00000000
php5ts!php_execute_script+20d 012cf490 02318148 10000000
php5isapi!HttpExtensionProc+110 011d560c 20000000 00000000
isapi!ProcessIsapiRequest+ed 10001e00 011d547c 004067e8
isapi!W3_ISAPI_HANDLER::DoWork+20a 00000000 00000000 00000000
isapi!RequestDoWork+329 00000080 00000000 011d5458
isapi!CIISHttpModule::OnExecuteRequestHandler+19 011d4a20 011d4a78
011d4a24
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128 009a4d4c 011d4a20
00000000
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec 00000000
00000000 00000000
iiscore!NOTIFICATION_CONTEXT::CallModules+28 00000000 00000000
00000000
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36 00000000
00000000 00000000
iiscore!W3_CONTEXT::DoWork+d7 00000000 00000000 00000000
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49 011d4a24
00000000 00991018
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c 011d3fc8 011d3fc8
72861330
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26 7642bdd4 012cf940
728611da
w3dt!UL_NATIVE_REQUEST::DoWork+60 0000051d 00000000 011d3fcc
w3dt!OverlappedCompletionRoutine+1a 00000000 0000051d 011d3fcc
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89 00000000 009901e8
74a00000
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24 00991018 00000000
00000000
w3tp!THREAD_MANAGER::ThreadManagerThread+39 009901e8 012cf9f0
779ce4b6
kernel32!BaseThreadInitThunk+e 009901e8 91aa6a92 00000000
ntdll!__RtlUserThreadStart+23 74a01e4c 009901e8 ffffffff
ntdll!_RtlUserThreadStart+1b 74a01e4c 009901e8 00000000
In w3wp__PID__3560__Date__01_12_2009__Time_01_07_29PM__989__First chance
exception 0XC0000374.dmp the assembly instruction at
ntdll!RtlReportCriticalFailure+5b in C:\Windows\System32\ntdll.dll from
Microsoft Corporation has caused an unknown exception (0xc0000374) on
thread 6
Module Information
Image Name: C:\Windows\System32\ntdll.dll Symbol Type: PDB
Base address: 0x77990000 Time Stamp: Sat Jan 19 08:32:54 2008
Checksum: 0x00135d86 Comments:
COM DLL: False Company Name: Microsoft Corporation
ISAPIExtension: False File Description: NT Layer DLL
ISAPIFilter: False File Version: 6.0.6001.18000
(longhorn_rtm.080118-1840)
Managed DLL: False Internal Name: ntdll.dll
VB DLL: False Legal Copyright: © Microsoft Corporation. All rights
reserved.
Loaded Image Name: ntdll.dll Legal Trademarks:
Mapped Image Name: Original filename: ntdll.dll
Module name: ntdll Private Build:
Single Threaded: False Product Name: Microsoft® Windows® Operating
System
Module Size: 1,15 MBytes Product Version: 6.0.6001.18000
Symbol File Name:
c:\symcache\ntdll.pdb\B958B2F91A5A46B889DAFAB4D140CF252\ntdll.pdb Special
Build: &
Report for w3wp__PID__5684__Date__01_12_2009__Time_12_48_38PM__425__First
chance exception 0XC0000374.dmp
Report for w3wp__PID__5684__Date__01_12_2009__Time_12_48_38PM__425__First
chance exception 0XC0000374.dmp
Type of Analysis Performed Crash Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 5684
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 20:52:43
Process Up-Time 00:00:13
Thread 6 - System ID 6048
Entry point w3tp!THREAD_MANAGER::ThreadManagerThread
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 0:0:0.0
Time spent in kernel mode 0 Days 0:0:0.0
Function Arg 1 Arg 2 Arg 3 Source
ntdll!RtlReportCriticalFailure+5b c0000374 77a5c030 0146ee00
ntdll!RtlpReportHeapFailure+21 00000002 91f1dd84 001e0000
ntdll!RtlpLogHeapFailure+a1 00000003 001e0000 0227f728
ntdll!RtlpAnalyzeHeapFailure+25a 001e0000 0227f728 00000000
ntdll!RtlpCoalesceFreeBlocks+60 001e0000 02284fe0 0146eebc
ntdll!RtlpExtendHeap+40 001e0000 000003c8 91f1dc28
ntdll!RtlpAllocateHeap+7db 000003c0 000003c8 001e0544
ntdll!RtlAllocateHeap+1e3 001e0000 00000000 000003c0
msvcrt!malloc+8d 000003c0 023a6288 023a6288
php_mysql!php_mysql_do_connect+358 023a3eb0 023a3f90 00000000
php_mysql!zif_mysql_pconnect+25 00000003 023a3f90 00000000
php5ts!zend_do_fcall_common_helper_SPEC+869 0146f148 021b5d40
0239d0e8
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5 00000000 021b5d40
0146f1fc
php5ts!zend_do_fcall_common_helper_SPEC+5 0239d0e8 021b5d40
0239acb6
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+320 0239bcf8
00000000 021b5d40
php5ts!zend_do_fcall_common_helper_SPEC+5 0239bcf8 021b5d40
00000000
php5ts!zend_execute_scripts+107 00000008 021b5d40 00000000
php5ts!php_execute_script+7d 0146f8f0 021b5d40 10000000
php5isapi!HttpExtensionProc+f0 0134512c 20000000 00000000
isapi!ProcessIsapiRequest+ed 10001de0 01344f9c 013aa9d0
isapi!W3_ISAPI_HANDLER::DoWork+20a 00000000 00000000 00000000
isapi!RequestDoWork+329 00000080 00000000 01344f78
isapi!CIISHttpModule::OnExecuteRequestHandler+19 01344540 01344598
01344544
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128 009a4e2c 01344540
00000000
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec 00000000
00000000 00000000
iiscore!NOTIFICATION_CONTEXT::CallModules+28 00000000 00000000
00000000
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36 00000000
00000000 00000000
iiscore!W3_CONTEXT::DoWork+d7 00000000 00000000 00000000
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49 01344544
00000000 0098eef8
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c 01343ae8 01343ae8
72391330
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26 7642bdd4 0146fda0
723911da
w3dt!UL_NATIVE_REQUEST::DoWork+60 0000051d 00000000 01343aec
w3dt!OverlappedCompletionRoutine+1a 00000000 0000051d 01343aec
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89 00000000 00991218
74a00000
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24 0098eef8 00000000
00000000
w3tp!THREAD_MANAGER::ThreadManagerThread+39 00991218 0146fe50
779ce4b6
kernel32!BaseThreadInitThunk+e 00991218 91f1cdd4 00000000
ntdll!__RtlUserThreadStart+23 74a01e4c 00991218 ffffffff
ntdll!_RtlUserThreadStart+1b 74a01e4c 00991218 00000000
In w3wp__PID__5684__Date__01_12_2009__Time_12_48_38PM__425__First chance
exception 0XC0000374.dmp the assembly instruction at
ntdll!RtlReportCriticalFailure+5b in C:\Windows\System32\ntdll.dll from
Microsoft Corporation has caused an unknown exception (0xc0000374) on
thread 6
Module Information
Image Name: C:\Windows\System32\ntdll.dll Symbol Type: PDB
Base address: 0x77990000 Time Stamp: Sat Jan 19 08:32:54 2008
Checksum: 0x00135d86 Comments:
COM DLL: False Company Name: Microsoft Corporation
ISAPIExtension: False File Description: NT Layer DLL
ISAPIFilter: False File Version: 6.0.6001.18000
(longhorn_rtm.080118-1840)
Managed DLL: False Internal Name: ntdll.dll
VB DLL: False Legal Copyright: © Microsoft Corporation. All rights
reserved.
Loaded Image Name: ntdll.dll Legal Trademarks:
Mapped Image Name: Original filename: ntdll.dll
Module name: ntdll Private Build:
Single Threaded: False Product Name: Microsoft® Windows® Operating
System
Module Size: 1,15 MBytes Product Version: 6.0.6001.18000
Symbol File Name:
c:\symcache\ntdll.pdb\B958B2F91A5A46B889DAFAB4D140CF252\ntdll.pdb Special
Build: &
Report for w3wp__PID__3560__Date__01_12_2009__Time_01_07_25PM__348__First
chance exception 0X80000003.dmp
Report for w3wp__PID__3560__Date__01_12_2009__Time_01_07_25PM__348__First
chance exception 0X80000003.dmp
Type of Analysis Performed Hang Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 3560
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 21:11:30
Process Up-Time 00:00:02
Top 5 Threads by CPU time
Note - Times include both user mode and kernel mode for each thread Thread
ID: 0 Total CPU Time: 00:00:00.046 Entry Point for Thread:
0x00000000
Thread ID: 9 Total CPU Time: 00:00:00.046 Entry Point for Thread:
0x00000000
Thread ID: 3 Total CPU Time: 00:00:00.046 Entry Point for Thread:
0x00000000
Thread ID: 4 Total CPU Time: 00:00:00.00 Entry Point for Thread:
0x00000000
Thread ID: 1 Total CPU Time: 00:00:00.00 Entry Point for Thread:
0x00000000
Thread report
Thread 0 - System ID 6092
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.046
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForSingleObject+c
kernel32!WaitForSingleObjectEx+be
kernel32!WaitForSingleObject+12
w3wphost!WP_IPM::WaitForShutdown+b
w3wphost!W3WP_HOST::WaitForShutdown+11
w3wphost!AppHostInitialize+11f
w3wp!wmain+373
w3wp!_initterm_e+163
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 1 - System ID 1820
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
nativerd!NOTIFICATION_THREAD::ThreadProc+4b
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 2 - System ID 4980
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForMultipleObjects+c
ntdll!TppWaiterpThread+294
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 3 - System ID 6036
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.031
Time spent in kernel mode 0 Days 00:00:00.015
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 4 - System ID 5608
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 5 - System ID 5352
Entry point 0x00000000
Create time 12.01.2009 13:07:23
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 6 - System ID 4332
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
This thread is calling an ISAPI Filter php5isapi
Function Source
ntdll!DbgBreakPoint
ntdll!RtlReportCriticalFailure+2e
ntdll!RtlpReportHeapFailure+21
ntdll!RtlpLogHeapFailure+a1
ntdll!RtlpAnalyzeHeapFailure+25a
ntdll!RtlpCoalesceFreeBlocks+60
ntdll!RtlpExtendHeap+40
ntdll!RtlpAllocateHeap+7db
ntdll!RtlAllocateHeap+1e3
msvcrt!malloc+8d
php_mysql!php_mysql_do_connect+358
php_mysql!zif_mysql_pconnect+25
php5ts!zend_do_fcall_common_helper_SPEC+7d9
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5
php5ts!execute+1c5
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+330
php5ts!execute+1c5
php5ts!zend_execute_scripts+107
php5ts!php_execute_script+20d
php5isapi!HttpExtensionProc+110
isapi!ProcessIsapiRequest+ed
isapi!W3_ISAPI_HANDLER::DoWork+20a
isapi!RequestDoWork+329
isapi!CIISHttpModule::OnExecuteRequestHandler+19
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec
iiscore!NOTIFICATION_CONTEXT::CallModules+28
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36
iiscore!W3_CONTEXT::DoWork+d7
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26
w3dt!UL_NATIVE_REQUEST::DoWork+60
w3dt!OverlappedCompletionRoutine+1a
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 7 - System ID 5772
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 8 - System ID 5192
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 9 - System ID 2620
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.046
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 10 - System ID 4956
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 11 - System ID 3372
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 12 - System ID 1060
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 13 - System ID 2064
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 14 - System ID 3520
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 15 - System ID 5572
Entry point 0x00000000
Create time 12.01.2009 13:07:24
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
user32!NtUserGetMessage+c
user32!GetMessageA+8a
php5ts!timeout_thread_proc+e8
msvcrt!_endthreadex+44
msvcrt!_endthreadex+ce
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Report for w3wp__PID__3616__Date__01_12_2009__Time_12_53_57PM__149__First
chance exception 0X80000003.dmp
Report for w3wp__PID__3616__Date__01_12_2009__Time_12_53_57PM__149__First
chance exception 0X80000003.dmp
Type of Analysis Performed Hang Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 3616
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 20:58:02
Process Up-Time 00:00:03
Top 5 Threads by CPU time
Note - Times include both user mode and kernel mode for each thread Thread
ID: 4 Total CPU Time: 00:00:00.093 Entry Point for Thread:
0x00000000
Thread ID: 0 Total CPU Time: 00:00:00.077 Entry Point for Thread:
0x00000000
Thread ID: 9 Total CPU Time: 00:00:00.030 Entry Point for Thread:
0x00000000
Thread ID: 7 Total CPU Time: 00:00:00.015 Entry Point for Thread:
0x00000000
Thread ID: 1 Total CPU Time: 00:00:00.00 Entry Point for Thread:
0x00000000
Thread report
Thread 0 - System ID 4920
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.046
Time spent in kernel mode 0 Days 00:00:00.031
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForSingleObject+c
kernel32!WaitForSingleObjectEx+be
kernel32!WaitForSingleObject+12
w3wphost!WP_IPM::WaitForShutdown+b
w3wphost!W3WP_HOST::WaitForShutdown+11
w3wphost!AppHostInitialize+11f
w3wp!wmain+373
w3wp!_initterm_e+163
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 1 - System ID 1136
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
nativerd!NOTIFICATION_THREAD::ThreadProc+4b
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 2 - System ID 5872
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForMultipleObjects+c
ntdll!TppWaiterpThread+294
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 3 - System ID 5984
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 4 - System ID 3368
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.015
Time spent in kernel mode 0 Days 00:00:00.078
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 5 - System ID 5856
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 6 - System ID 5720
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 7 - System ID 3628
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.015
Time spent in kernel mode 0 Days 00:00:00.00
This thread is calling an ISAPI Filter php5isapi
Function Source
ntdll!DbgBreakPoint
ntdll!RtlReportCriticalFailure+2e
ntdll!RtlpReportHeapFailure+21
ntdll!RtlpLogHeapFailure+a1
ntdll!RtlpAnalyzeHeapFailure+25a
ntdll!RtlpCoalesceFreeBlocks+60
ntdll!RtlpExtendHeap+40
ntdll!RtlpAllocateHeap+7db
ntdll!RtlAllocateHeap+1e3
msvcrt!malloc+8d
php_mysql!php_mysql_do_connect+358
php_mysql!zif_mysql_pconnect+25
php5ts!zend_do_fcall_common_helper_SPEC+869
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5
php5ts!zend_do_fcall_common_helper_SPEC+5
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+320
php5ts!zend_do_fcall_common_helper_SPEC+5
php5ts!zend_execute_scripts+107
php5ts!php_execute_script+7d
php5isapi!HttpExtensionProc+f0
isapi!ProcessIsapiRequest+ed
isapi!W3_ISAPI_HANDLER::DoWork+20a
isapi!RequestDoWork+329
isapi!CIISHttpModule::OnExecuteRequestHandler+19
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec
iiscore!NOTIFICATION_CONTEXT::CallModules+28
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36
iiscore!W3_CONTEXT::DoWork+d7
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26
w3dt!UL_NATIVE_REQUEST::DoWork+60
w3dt!OverlappedCompletionRoutine+1a
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 8 - System ID 4408
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 9 - System ID 3412
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.015
Time spent in kernel mode 0 Days 00:00:00.015
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 10 - System ID 3404
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 11 - System ID 3452
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 12 - System ID 4072
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 13 - System ID 3620
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 14 - System ID 2376
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 15 - System ID 5552
Entry point 0x00000000
Create time 12.01.2009 12:53:54
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
user32!NtUserGetMessage+c
user32!GetMessageA+8a
php5ts!zend_timeout+58
msvcrt!_endthreadex+44
msvcrt!_endthreadex+ce
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Report for w3wp__PID__5684__Date__01_12_2009__Time_12_48_32PM__785__First
chance exception 0X80000003.dmp
Report for w3wp__PID__5684__Date__01_12_2009__Time_12_48_32PM__785__First
chance exception 0X80000003.dmp
Type of Analysis Performed Hang Analysis
Machine Name RGSPSM1
Operating System Windows Vista Service Pack 1
Number Of Processors 2
Process ID 5684
Process Image c:\Windows\System32\inetsrv\w3wp.exe
System Up-Time 44 day(s) 20:52:38
Process Up-Time 00:00:07
Top 5 Threads by CPU time
Note - Times include both user mode and kernel mode for each thread Thread
ID: 3 Total CPU Time: 00:00:00.078 Entry Point for Thread:
0x00000000
Thread ID: 0 Total CPU Time: 00:00:00.062 Entry Point for Thread:
0x00000000
Thread ID: 9 Total CPU Time: 00:00:00.015 Entry Point for Thread:
0x00000000
Thread ID: 4 Total CPU Time: 00:00:00.00 Entry Point for Thread:
0x00000000
Thread ID: 1 Total CPU Time: 00:00:00.00 Entry Point for Thread:
0x00000000
Thread report
Thread 0 - System ID 3316
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.031
Time spent in kernel mode 0 Days 00:00:00.031
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForSingleObject+c
kernel32!WaitForSingleObjectEx+be
kernel32!WaitForSingleObject+12
w3wphost!WP_IPM::WaitForShutdown+b
w3wphost!W3WP_HOST::WaitForShutdown+11
w3wphost!AppHostInitialize+11f
w3wp!wmain+373
w3wp!_initterm_e+163
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 1 - System ID 5980
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
nativerd!NOTIFICATION_THREAD::ThreadProc+4b
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 2 - System ID 4968
Entry point 0x00302a38
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForMultipleObjects+c
ntdll!TppWaiterpThread+294
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 3 - System ID 2872
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.078
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 4 - System ID 4572
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 5 - System ID 5816
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 6 - System ID 6048
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
This thread is calling an ISAPI Filter php5isapi
Function Source
ntdll!DbgBreakPoint
ntdll!RtlReportCriticalFailure+2e
ntdll!RtlpReportHeapFailure+21
ntdll!RtlpLogHeapFailure+a1
ntdll!RtlpAnalyzeHeapFailure+25a
ntdll!RtlpCoalesceFreeBlocks+60
ntdll!RtlpExtendHeap+40
ntdll!RtlpAllocateHeap+7db
ntdll!RtlAllocateHeap+1e3
msvcrt!malloc+8d
php_mysql!php_mysql_do_connect+358
php_mysql!zif_mysql_pconnect+25
php5ts!zend_do_fcall_common_helper_SPEC+869
php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5
php5ts!zend_do_fcall_common_helper_SPEC+5
php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+320
php5ts!zend_do_fcall_common_helper_SPEC+5
php5ts!zend_execute_scripts+107
php5ts!php_execute_script+7d
php5isapi!HttpExtensionProc+f0
isapi!ProcessIsapiRequest+ed
isapi!W3_ISAPI_HANDLER::DoWork+20a
isapi!RequestDoWork+329
isapi!CIISHttpModule::OnExecuteRequestHandler+19
iiscore!NOTIFICATION_CONTEXT::RequestDoWork+128
iiscore!NOTIFICATION_CONTEXT::CallModulesInternal+2ec
iiscore!NOTIFICATION_CONTEXT::CallModules+28
iiscore!W3_CONTEXT::DoStateRequestExecuteHandler+36
iiscore!W3_CONTEXT::DoWork+d7
iiscore!W3_MAIN_CONTEXT::StartNotificationLoop+49
iiscore!W3_MAIN_CONTEXT::OnNewRequest+4c
w3dt!UL_NATIVE_REQUEST::DoStateProcess+26
w3dt!UL_NATIVE_REQUEST::DoWork+60
w3dt!OverlappedCompletionRoutine+1a
w3tp!THREAD_POOL_DATA::ThreadPoolThread+89
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 7 - System ID 3536
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 8 - System ID 2968
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 9 - System ID 4144
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.015
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
w3tp!THREAD_POOL_DATA::ThreadPoolThread+41
w3tp!THREAD_POOL_DATA::ThreadPoolThread+24
w3tp!THREAD_MANAGER::ThreadManagerThread+39
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 10 - System ID 4984
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwWaitForWorkViaWorkerFactory+c
ntdll!TppWorkerThread+1f6
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 11 - System ID 6060
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 12 - System ID 3624
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 13 - System ID 4972
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 14 - System ID 4284
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
ntdll!ZwRemoveIoCompletion+c
kernel32!GetQueuedCompletionStatus+29
iisfcgi!TRANSPORT::WorkerThread+32
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
Back to Top
Thread 15 - System ID 4808
Entry point 0x00000000
Create time 12.01.2009 12:48:25
Time spent in user mode 0 Days 00:00:00.00
Time spent in kernel mode 0 Days 00:00:00.00
Function Source
ntdll!KiFastSystemCallRet
user32!NtUserGetMessage+c
user32!GetMessageA+8a
php5ts!zend_timeout+58
msvcrt!_endthreadex+44
msvcrt!_endthreadex+ce
kernel32!BaseThreadInitThunk+e
ntdll!__RtlUserThreadStart+23
ntdll!_RtlUserThreadStart+1b
--
Edit bug report at http://bugs.php.net/?id=47077&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47077&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47077&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47077&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47077&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47077&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47077&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47077&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47077&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47077&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47077&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47077&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47077&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47077&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47077&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47077&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=47077&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47077&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47077&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47077&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47077&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47077&r=mysqlcfg
