https://issues.apache.org/bugzilla/show_bug.cgi?id=55797
Bug ID: 55797 Summary: Tomcat 7.0.47 crashes using server jvm.dll and APR at ntdll!ZwGetContextThread+0xa Product: Tomcat Native Version: 1.1.29 Hardware: PC Status: NEW Severity: normal Priority: P2 Component: Library Assignee: dev@tomcat.apache.org Reporter: kmash...@yahoo.com Since recent Windows patches perhaps in combination with Tomcat 7.0.41 and Java 1.7.0_45 patches, our Tomcat instance is crashing once per week or more, 3 times so far in the past 2 weeks, each time generating a similar Windows mdmp file the size of JVM memory and stack trace to ntdll!ZwGetContextThread+0xa. I'm not sure if this is really a JVM or tcnative issue so I'm posting to both Oracle/Java and Apache/Tomcat in case anyone has similar problems. Debug session time: Tue Nov 19 08:48:46.000 2013 (UTC - 5:00) System Uptime: 2 days 3:05:00.493 Process Uptime: 0 days 0:00:26.000 ............................................................ This dump file has an exception of interest stored in it. The stored exception information can be accessed via .ecxr. (510.96c): Access violation - code c0000005 (first/second chance not available) *** ERROR: Symbol file could not be found. Defaulted to export symbols for ntdll.dll - ntdll!ZwGetContextThread+0xa: 00000000`77271f8a c3 ret Noted in the Stack Trace: ntdll!ZwGetContextThread+0xa ntdll!RtlFindActivationContextSectionString+0x1d6 Environment: Tomcat version 7.0.47 java version "1.7.0_45" Java(TM) SE Runtime Environment (build 1.7.0_45-b18) Java HotSpot(TM) 64-Bit Server VM (build 24.45-b08, mixed mode) Windows 2008 R2 Standard Build 7601 Intel Xeon CPU E5405 2 GHz 2 CPU x 4 cores each -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org