ID: 47077 Comment by: w dot purrer at lenzing dot com Reported By: w dot purrer at lenzing dot com Status: Open Bug Type: Reproducible crash Operating System: Windows 2008 sp1 PHP Version: 5.2.8 New Comment:
The same failure with apache. But as a apache module the error happnes only the first few reqeuest after a restart of the http - server, then it works => with the iis the failure occours at every request (with a few expceptions). => i have the same combination (php Version, mysql Version) active at a windows 2003 Server and there is no problem. httpd__PID__3676__Date__01_12_2009__Time_01_28_45PM__206__Second_Chance_Exception_C0000005.dmp Type of Analysis Performed Crash Analysis Machine Name RGSPSM1 Operating System Windows Vista Service Pack 1 Number Of Processors 2 Process ID 3676 Process Image C:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe System Up-Time 44 day(s) 21:32:50 Process Up-Time 00:00:50 Thread 2 - System ID 5220 Entry point msvcrt!_endthreadex+6f Create time 12.01.2009 13:27:55 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!RtlpCoalesceFreeBlocks+6ef 00180000 01be63e0 0147f838 ntdll!RtlpExtendHeap+40 00180000 000003c8 91d4233e ntdll!RtlpAllocateHeap+7db 000003c0 000003c8 01be53e0 ntdll!RtlAllocateHeap+1e3 00180000 00000000 000003c0 msvcrt!malloc+8d 000003c0 02c07d20 02c07d20 php_mysql!php_mysql_do_connect+358 02bfe478 02bfe598 00000000 php_mysql!zif_mysql_pconnect+25 00000003 02bfe598 00000000 php5ts!zend_do_fcall_common_helper_SPEC+7d9 0147fac4 01b6d978 02bfdb00 php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5 00000000 01b6d978 0147fb78 php5ts!execute+1c5 02bfdb00 01b6d978 02bfbcd6 php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+330 02bfbc18 00000000 01b6d978 php5ts!execute+1c5 02bfbc18 01b6d978 00000000 php5ts!zend_execute_scripts+107 00000008 01b6d978 00000000 php5ts!php_execute_script+20d 0147fe68 01b6d978 00000005 php5apache2_2!php_handler+5cd 00e147f8 00dc7cd0 00e147f8 libhttpd!ap_run_handler+21 00e147f8 00e147f8 00e147f8 libhttpd!ap_invoke_handler+ae 00000000 01b82a68 0147ff00 libhttpd!ap_die+24e 00e147f8 00000000 00e010d0 libhttpd!ap_get_request_note+1c9c 01b82a68 01b82a68 01b82a68 libhttpd!ap_run_process_connection+21 01b82a68 00d44e58 0147ff48 libhttpd!ap_process_connection+33 01b82a68 00e0c7e8 00000000 libhttpd!ap_regkey_value_remove+c7c 01b82a60 35450e04 00000000 msvcrt!_endthreadex+44 0147ff94 76424911 01b75a00 msvcrt!_endthreadex+ce 01b75a00 0147ffd4 779ce4b6 kernel32!BaseThreadInitThunk+e 01b75a00 91d425c2 00000000 ntdll!__RtlUserThreadStart+23 76952da8 01b75a00 ffffffff ntdll!_RtlUserThreadStart+1b 76952da8 01b75a00 00000000 NTDLL!RTLPCOALESCEFREEBLOCKS+6EF Detailed Info For Corrupt Heap Heap 1 - 0x00230000 Heap Name Default process heap Heap Description This heap is created by default and shared by all modules in the process Reserved memory 5.244.720,03 TBytes Committed memory 5.243.920,02 TBytes (99,98% of reserved) Uncommitted memory 800,01 TBytes (0,02% of reserved) Number of heap segments 1 segments Number of uncommitted ranges 108 range(s) Size of largest uncommitted range 29.440,41 TBytes Calculated heap fragmentation -3.579,99% Segment Information Base Address Reserved Size Committed Size Uncommitted Size Number of uncommitted ranges Largest uncommitted block Calculated heap fragmentation 0x4a802e05 105.908.016,03 TBytes 105.907.216,02 TBytes 800,01 TBytes 108 29.440,41 TBytes -3.579,99% Back to Top In httpd__PID__3676__Date__01_12_2009__Time_01_28_45PM__206__Second_Chance_Exception_C0000005.dmp the assembly instruction at ntdll!RtlpCoalesceFreeBlocks+6ef in C:\Windows\System32\ntdll.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x00000004 on thread 2 Heap corruption was detected in heap 0x00230000, however pageheap was not enabled in this dump. Please follow the instructions in the recommendation section for troubleshooting heap corruption issues. Current NTGlobalFlags value: 0x0 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 httpd__PID__3676__Date__01_12_2009__Time_01_28_40PM__628__First chance exception 0XC0000005.dmp Report for httpd__PID__3676__Date__01_12_2009__Time_01_28_40PM__628__First chance exception 0XC0000005.dmp Type of Analysis Performed Crash Analysis Machine Name RGSPSM1 Operating System Windows Vista Service Pack 1 Number Of Processors 2 Process ID 3676 Process Image C:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe System Up-Time 44 day(s) 21:32:45 Process Up-Time 00:00:45 Thread 2 - System ID 5220 Entry point msvcrt!_endthreadex+6f Create time 12.01.2009 13:27:55 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!RtlpCoalesceFreeBlocks+6ef 00180000 01be63e0 0147f838 ntdll!RtlpExtendHeap+40 00180000 000003c8 91d4233e ntdll!RtlpAllocateHeap+7db 000003c0 000003c8 01be53e0 ntdll!RtlAllocateHeap+1e3 00180000 00000000 000003c0 msvcrt!malloc+8d 000003c0 02c07d20 02c07d20 php_mysql!php_mysql_do_connect+358 02bfe478 02bfe598 00000000 php_mysql!zif_mysql_pconnect+25 00000003 02bfe598 00000000 php5ts!zend_do_fcall_common_helper_SPEC+7d9 0147fac4 01b6d978 02bfdb00 php5ts!ZEND_DO_FCALL_SPEC_CONST_HANDLER+e5 00000000 01b6d978 0147fb78 php5ts!execute+1c5 02bfdb00 01b6d978 02bfbcd6 php5ts!ZEND_INCLUDE_OR_EVAL_SPEC_CONST_HANDLER+330 02bfbc18 00000000 01b6d978 php5ts!execute+1c5 02bfbc18 01b6d978 00000000 php5ts!zend_execute_scripts+107 00000008 01b6d978 00000000 php5ts!php_execute_script+20d 0147fe68 01b6d978 00000005 php5apache2_2!php_handler+5cd 00e147f8 00dc7cd0 00e147f8 libhttpd!ap_run_handler+21 00e147f8 00e147f8 00e147f8 libhttpd!ap_invoke_handler+ae 00000000 01b82a68 0147ff00 libhttpd!ap_die+24e 00e147f8 00000000 00e010d0 libhttpd!ap_get_request_note+1c9c 01b82a68 01b82a68 01b82a68 libhttpd!ap_run_process_connection+21 01b82a68 00d44e58 0147ff48 libhttpd!ap_process_connection+33 01b82a68 00e0c7e8 00000000 libhttpd!ap_regkey_value_remove+c7c 01b82a60 35450e04 00000000 msvcrt!_endthreadex+44 0147ff94 76424911 01b75a00 msvcrt!_endthreadex+ce 01b75a00 0147ffd4 779ce4b6 kernel32!BaseThreadInitThunk+e 01b75a00 91d425c2 00000000 ntdll!__RtlUserThreadStart+23 76952da8 01b75a00 ffffffff ntdll!_RtlUserThreadStart+1b 76952da8 01b75a00 00000000 NTDLL!RTLPCOALESCEFREEBLOCKS+6EF Detailed Info For Corrupt Heap Heap 1 - 0x00230000 Heap Name Default process heap Heap Description This heap is created by default and shared by all modules in the process Reserved memory 5.244.720,03 TBytes Committed memory 5.243.920,02 TBytes (99,98% of reserved) Uncommitted memory 800,01 TBytes (0,02% of reserved) Number of heap segments 1 segments Number of uncommitted ranges 996432412780 range(s) Size of largest uncommitted range 29.440,41 TBytes Calculated heap fragmentation -3.579,99% Segment Information Base Address Reserved Size Committed Size Uncommitted Size Number of uncommitted ranges Largest uncommitted block Calculated heap fragmentation 0x4a802e05 105.908.016,03 TBytes 105.907.216,02 TBytes 800,01 TBytes 996432412780 29.440,41 TBytes -3.579,99% Back to Top In httpd__PID__3676__Date__01_12_2009__Time_01_28_40PM__628__First chance exception 0XC0000005.dmp the assembly instruction at ntdll!RtlpCoalesceFreeBlocks+6ef in C:\Windows\System32\ntdll.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x00000004 on thread 2 Heap corruption was detected in heap 0x00230000, however pageheap was not enabled in this dump. Please follow the instructions in the recommendation section for troubleshooting heap corruption issues. Current NTGlobalFlags value: 0x0 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 httpd__PID__2740__Date__01_12_2009__Time_01_28_30PM__878__First chance exception 0X80000003.dmp Report for httpd__PID__2740__Date__01_12_2009__Time_01_28_30PM__878__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 2740 Process Image C:\Program Files\Apache Software Foundation\Apache2.2\bin\httpd.exe System Up-Time 44 day(s) 21:32:36 Process Up-Time 00:00:36 Top 5 Threads by CPU time Note - Times include both user mode and kernel mode for each thread Thread ID: 0 Total CPU Time: 00:00:00.108 Entry Point for Thread: 0x7ffdf000 Thread ID: 2 Total CPU Time: 00:00:00.00 Entry Point for Thread: libhttpd!ap_get_scoreboard_lb+360 Thread ID: 3 Total CPU Time: 00:00:00.00 Entry Point for Thread: advapi32!ScSvcctrlThreadW Thread ID: 4 Total CPU Time: 00:00:00.00 Entry Point for Thread: ntdll!DbgUiRemoteBreakin Thread ID: 1 Total CPU Time: 00:00:00.00 Entry Point for Thread: libhttpd!ap_mpm_run+16a0 Previous Comments: ------------------------------------------------------------------------ [2009-01-12 12:19:36] w dot purrer at lenzing dot com 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 this bug report at http://bugs.php.net/?id=47077&edit=1
