https://bugzilla.novell.com/show_bug.cgi?id=636601
https://bugzilla.novell.com/show_bug.cgi?id=636601#c0 Summary: Abort with message "Could not find required dynamic token" in mono_reflection_lookup_dynamic_token Classification: Mono Product: Mono: Runtime Version: 2.6.x Platform: x86-64 OS/Version: Linux Status: NEW Severity: Normal Priority: P5 - None Component: JIT AssignedTo: [email protected] ReportedBy: [email protected] QAContact: [email protected] Found By: --- Blocker: --- Created an attachment (id=387125) --> (http://bugzilla.novell.com/attachment.cgi?id=387125) Error dump produced when the error occurs, including stack trace and debugger information User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E) The application I am using is a distributed system that runs on several nodes and launches several thousands of child processes spread across these nodes to do its work. On one particular cluster system, occasionally a task will fail, with the following message showing up in the standard error stream: ** ERROR **: Could not find required dynamic token 0x0a000020 The hex value will be different, but the stack trace is always the same. It appears to happen during binary serialization on a remoting call using the TCP channel. I've attached the full debug dump to this report. Reproducible: Sometimes Steps to Reproduce: I can't give repro steps. Sometimes it happens, sometimes it doesn't. On some of the clusters I use, it never happens. This may indicate a race condition somewhere, or some kind of memory corruption. Actual Results: The process aborts with the error message ** ERROR **: Could not find required dynamic token 0x0a000020 Expected Results: I expected the process to work correctly every time. The mono version used is 2.6.7, compiled from tarball. The servers on the cluster where this occurs run Debian 5.0.4 (lenny). The nodes have dual Intel Xeon E5530 CPUs (total 8 cores, 16 HT threads) and 24GB RAM. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
