Hi, This is now tracked as:
https://bugzilla.novell.com/show_bug.cgi?id=383749 Zoltan 2008/4/25 Hubert FONGARNAND <[EMAIL PROTECTED]>: > > Hi, everibody > > Since about a week, my SMTP Server (which is in C#/mono) crashes about > 1 time /day... > It's a multithreaded program that work on an RHEL4 server with 3 > double-core processor and 16Gio RAM. > The segfaults appears randomly... and i cannot reproduce the bug on my devs > and beta machine. My program doesn't call any C library, so the crash seems > to be on mono itself > > I'm running mono 1.9.1 (it crashes too with mono 1.2.6) > > without gdb it crashes with: > > Stacktrace: > > > Native stacktrace: > > mono [0x8152f80] > mono [0x807819a] > /lib/tls/libpthread.so.0 [0x6b2890] > mono [0x813bc94] > mono [0x80bd5c1] > mono [0x80bdd0a] > mono [0x8102656] > mono [0x8116769] > /lib/tls/libpthread.so.0 [0x6ac371] > /lib/tls/libc.so.6(__clone+0x5e) [0x535ffe] > > Debug info from gdb: > > > > ================================================================= > Got a SIGSEGV while executing native code. This usually indicates > a fatal error in the mono runtime or one of the native libraries > used by your application. > ================================================================= > > Aborted > > I've run my program with Gdb [New Thread 66501552 (LWP 7705)] > [Thread 117857200 (LWP 7700) exited] > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 19356592 (LWP 4481)] > mono_debugger_thread_cleanup (jit_tls=0x85ba670) at debug-mini.c:802 > 802 if (info->jit_tls != jit_tls) > (gdb) bt > #0 mono_debugger_thread_cleanup (jit_tls=0x85ba670) at debug-mini.c:802 > #1 0x08148794 in mini_thread_cleanup (thread=0xb6f5ce70) at mini.c:9670 > #2 0x080c4860 in thread_cleanup (thread=0xb6f5ce70) at threads.c:509 > #3 0x080c4fc1 in start_wrapper (data=0xb66a7fa0) at threads.c:605 > #4 0x0810d09e in thread_start_routine (args=0xb78a4938) at threads.c:282 > #5 0x08121b19 in GC_start_routine (arg=0xb65aa9a0) at > pthread_support.c:1369 > #6 0x006ac371 in start_thread () from /lib/tls/libpthread.so.0 > #7 0x00535ffe in clone () from /lib/tls/libc.so.6 > (gdb) q > The program is running. Exit anyway? (y or n) y > [EMAIL PROTECTED] Server]# > > > > Could someone help me please > > It seems this is a GC issue > > > > > > ________________________________ > _________________________________________________ > > Ce message et les éventuels documents joints peuvent contenir des > informations confidentielles. > Au cas où il ne vous serait pas destiné, nous vous remercions de bien > vouloir le supprimer et en aviser immédiatement l'expéditeur. Toute > utilisation de ce message non conforme à sa destination, toute diffusion ou > publication, totale ou partielle et quel qu'en soit le moyen est > formellement interdite. > Les communications sur internet n'étant pas sécurisées, l'intégrité de ce > message n'est pas assurée et la société émettrice ne peut être tenue pour > responsable de son contenu. > _______________________________________________ > Mono-devel-list mailing list > [email protected] > http://lists.ximian.com/mailman/listinfo/mono-devel-list > > _______________________________________________ Mono-devel-list mailing list [email protected] http://lists.ximian.com/mailman/listinfo/mono-devel-list
