ID: 38111
Comment by: noone at nowhere dot com
Reported By: svendavidh at hotmail dot com
Status: No Feedback
Bug Type: IIS related
Operating System: Windows Server 2003 Std. Ed. R2
PHP Version: 5.1.4
Assigned To: pajoye
New Comment:
I too see this problem on IIS7 with both Vista Ultimate and Win2K8 Web
Edition.
The problem is certainly related to security/authentication and such,
since if you run the worker process under a named admin account, then
the crashes at regular intervals dissappear.
The thing is that PHP does still cause a fault on exit, which is a bit
unpleasant, especially if you develop your own ISAPI modules and or PECL
extensions alongside PHP. It makes it much harder to trace memory leaks
in ones own code, and so on.
One might think that people are keen to promote the quality of PHP, but
it seems They all do that sir. is good enough.
Previous Comments:
[2008-07-03 01:00:00] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to Open.
[2008-06-27 02:23:24] leo at calinfomgmt dot com
Same problem here. We are also using the ISAPI install of PHP. Maybe
someone will use this backtrace to fix a problem that seems to pleg the
entire 5.1.x version.
[2008-06-25 18:02:32] kevin dot webb at f2bc dot net
Since it's an ISAPI istall of PHP there is no php.exe process to tag.
This is a crash dump will all IIS related process flaged and using the
PHP debug.
Thread 0 - System ID 6548
Entry point w3wp!wmainCRTStartup
Create time 6/25/2008 9:58:56 AM
Time spent in user mode 0 Days 0:0:0.78
Time spent in kernel mode 0 Days 0:0:0.62
Function Arg 1 Arg 2 Arg 3 Source
w3core!W3_SERVER::Terminate+164 01001418 010013e4
w3core!UlW3Start+280 0007 00263978
w3wp!wmain+22a 0007 00263978 00264560
w3wp!wmainCRTStartup+12f bffdb000
kernel32!BaseProcessStart+23 010018f8 78746341
W3CORE!W3_SERVER::TERMINATE+164In
w3wp__PID__2044__Date__06_25_2008__Time_10_26_06AM__734__Second_Chance_Exception_C005.dmp
the assembly instruction at w3core!W3_SERVER::Terminate+164 in
c:\WINDOWS\system32\inetsrv\w3core.dll from Microsoft Corporation has
caused an access violation exception (0xC005) when trying to read
from memory location 0x608fc030 on thread 0
Module Information
Image Name: c:\WINDOWS\system32\inetsrv\w3core.dll Symbol Type: PDB
Base address: 0x5a39 Time Stamp: Sat Feb 17 06:01:40 2007
Checksum: 0x00064439 Comments:
COM DLL: False Company Name: Microsoft Corporation
ISAPIExtension: False File Description: IIS Web Server Core
ISAPIFilter: False File Version: 6.0.3790.3959
(srv03_sp2_rtm.070216-1710)
Managed DLL: False Internal Name: w3core.dll
VB DLL: False Legal Copyright: © Microsoft Corporation. All rights
reserved.
Loaded Image Name: w3core.dll Legal Trademarks:
Mapped Image Name: Original filename: w3core.dll
Module name: w3core Private Build:
Single Threaded: False Product Name: Internet Information Services
Module Size: 352.00 KBytes Product Version: 6.0.3790.3959
Symbol File Name:
c:\symcache\w3core.pdb\1BD3D6C6BC5C44D3B496F792D23444952\w3core.pdb
Special Build:
[2008-06-25 16:33:14] kevin dot webb at f2bc dot net
Here you go.
Thread 0 - System ID 9988
Entry point w3wp!wmainCRTStartup
Create time 6/24/2008 9:06:45 PM
Time spent in user mode 0 Days 0:0:0.93
Time spent in kernel mode 0 Days 0:0:0.62
Function Arg 1 Arg 2 Arg 3 Source
w3core!W3_SERVER::Terminate+164 01001418 010013e4
w3core!UlW3Start+280 0007 00263978
w3wp!wmain+22a 0007 00263978 00264560
w3wp!wmainCRTStartup+12f bffdb000
kernel32!BaseProcessStart+23 010018f8 78746341
W3CORE!W3_SERVER::TERMINATE+164In
w3wp__PID__9860__Date__06_24_2008__Time_09_27_54PM__62__Second_Chance_Exception_C005.dmp
the assembly instruction at w3core!W3_SERVER::Terminate+164 in
c:\WINDOWS\system32\inetsrv\w3core.dll from Microsoft Corporation has
caused an access violation exception (0xC005) when trying to read
from memory location 0x608fc030 on thread 0
Module Information
Image Name: c:\WINDOWS\system32\inetsrv\w3core.dll Symbol Type: PDB
Base address: 0x5a39 Time Stamp: Sat Feb 17 06
