[Mono-bugs] [Bug 440483] New: Mono crash everyday at 9:45am

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Fri Oct 31 04:29:59 EDT 2008


https://bugzilla.novell.com/show_bug.cgi?id=440483


           Summary: Mono crash everyday at 9:45am
           Product: Mono: Runtime
           Version: 1.2.2
          Platform: i386
        OS/Version: SLES 10
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: generics
        AssignedTo: mono-bugs at lists.ximian.com
        ReportedBy: bkalidas at novell.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: IS&T


iFolder running behind mod_mono crashes everyday morning at 9:45am

Following is the stack

[Thu Oct 30 09:45:02 2008] [notice] SIGUSR1 received.  Doing graceful restart
[Thu Oct 30 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_XXGLOBAL_1' shared memory dashboard
[Thu Oct 30 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_adminconsole_2' shared memory dashboard
[Thu Oct 30 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_ifolder_3' shared memory dashboard
[Thu Oct 30 09:45:02 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_simias10_4' shared memory dashboard
System.Threading.ThreadAbortException: Thread was being aborted

Server stack trace:
  at Mono.WebServer.BaseApplicationHost.ProcessRequest
(Mono.WebServer.MonoWorkerRequest mwr) [0x00000]
  at Mono.WebServer.ModMonoApplicationHost.ProcessRequest (Int32 reqId,
System.String verb, System.String queryString, System.String path,
System.String protocol, System.String localAddress, Int32 serverPort,
System.String remoteAddress, Int32 remotePort, System.String remoteName,
System.String[] headers, System.String[] headerValues) [0x00000]
  at (wrapper remoting-invoke-with-check)
Mono.WebServer.ModMonoApplicationHost:ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
  at (wrapper xdomain-dispatch)
Mono.WebServer.ModMonoApplicationHost:ProcessRequest
(object,byte[]&,byte[]&,int,string,string,string,string,string,int,string,int,string,string[],string[])

Exception rethrown at [0]:

  at (wrapper xdomain-invoke)
Mono.WebServer.ModMonoApplicationHost:ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
  at (wrapper remoting-invoke-with-check)
Mono.WebServer.ModMonoApplicationHost:ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
  at Mono.WebServer.ModMonoWorker.InnerRun (System.Object state) [0x00000]
  at Mono.WebServer.ModMonoWorker.Run (System.Object state) [0x00000]
[Thu Oct 30 09:45:03 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 30 09:45:03 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 30 09:45:03 2008] [notice] Apache/2.2.3 (Linux/SUSE) configured --
resuming normal operations
[Thu Oct 30 09:45:10 2008] [notice] SIGUSR1 received.  Doing graceful restart
[Thu Oct 30 09:45:10 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_XXGLOBAL_1' shared memory dashboard
[Thu Oct 30 09:45:10 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_adminconsole_2' shared memory dashboard
[Thu Oct 30 09:45:10 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_ifolder_3' shared memory dashboard
[Thu Oct 30 09:45:10 2008] [warn] (22)Invalid argument: Failed to destroy the
'/tmp/mod_mono_dashboard_simias10_4' shared memory dashboard
[Thu Oct 30 09:45:11 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 30 09:45:11 2008] [warn] module rewrite_module is already loaded,
skipping
[Thu Oct 30 09:45:11 2008] [notice] Apache/2.2.3 (Linux/SUSE) configured --
resuming normal operations
[Thu Oct 30 09:45:11 2008] [warn] long lost child came home! (pid 9398)
Stacktrace:

  at (wrapper managed-to-native) System.Reflection.Assembly.FillName
(System.Reflection.Assembly,System.Reflection.AssemblyName) <0x00004>
  at (wrapper managed-to-native) System.Reflection.Assembly.FillName
(System.Reflection.Assembly,System.Reflection.AssemblyName) <0xffffffff>
  at System.Reflection.Assembly.UnprotectedGetName () <0x00033>
  at System.Reflection.Assembly.GetName (bool) <0x0002d>
  at System.Reflection.Assembly.GetName () <0x0000d>
  at System.Web.UI.SimpleWebHandlerParser.AddAssembly
(System.Reflection.Assembly,bool) <0x0003f>
  at System.Web.UI.SimpleWebHandlerParser.AddAssembliesInBin () <0x000c1>
  at System.Web.UI.SimpleWebHandlerParser..ctor
(System.Web.HttpContext,string,string) <0x0014b>
  at System.Web.UI.WebHandlerParser..ctor
(System.Web.HttpContext,string,string) <0x00013>
  at System.Web.UI.WebHandlerParser.GetCompiledType
(System.Web.HttpContext,string,string) <0x00025>
  at System.Web.UI.SimpleHandlerFactory.GetHandler
(System.Web.HttpContext,string,string,string) <0x00018>
  at System.Web.HttpApplication.GetHandler (System.Web.HttpContext) <0x001d7>
  at <>c__CompilerGenerated2.MoveNext () <0x008a7>
  at System.Web.HttpApplication.Tick () <0x00037>
  at System.Web.HttpApplication.Start (object) <0x000e2>
  at
System.Web.HttpApplication.System.Web.IHttpAsyncHandler.BeginProcessRequest
(System.Web.HttpContext,System.AsyncCallback,object) <0x00073>
  at System.Web.HttpRuntime.RealProcessRequest (object) <0x001ab>
  at System.Web.HttpRuntime.ProcessRequest (System.Web.HttpWorkerRequest)
<0x0002c>
  at Mono.WebServer.MonoWorkerRequest.ProcessRequest () <0x00066>
  at Mono.WebServer.BaseApplicationHost.ProcessRequest
(Mono.WebServer.MonoWorkerRequest) <0x0006d>
  at Mono.WebServer.ModMonoApplicationHost.ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
<0x002b5>
  at (wrapper remoting-invoke-with-check)
Mono.WebServer.ModMonoApplicationHost.ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
<0xffffffff>
  at (wrapper xdomain-dispatch)
Mono.WebServer.ModMonoApplicationHost.ProcessRequest
(object,byte[]&,byte[]&,int,string,string,string,string,string,int,string,int,string,string[],string[])
<0xffffffff>
  at (wrapper xdomain-invoke)
Mono.WebServer.ModMonoApplicationHost.ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
<0xffffffff>
  at (wrapper remoting-invoke-with-check)
Mono.WebServer.ModMonoApplicationHost.ProcessRequest
(int,string,string,string,string,string,int,string,int,string,string[],string[])
<0xffffffff>
  at Mono.WebServer.ModMonoWorker.InnerRun (object) <0x00467>
  at Mono.WebServer.ModMonoWorker.Run (object) <0x00017>
  at (wrapper delegate-invoke) System.MulticastDelegate.invoke_void_object
(object) <0xffffffff>
  at (wrapper runtime-invoke) System.Object.runtime_invoke_void_object
(object,intptr,intptr,intptr) <0xffffffff>

Native stacktrace:

        /usr/bin/mono(mono_handle_native_sigsegv+0xd4) [0x8167a04]
        /usr/bin/mono [0x8131e08]
        [0xffffe440]
        [0xb6ce63a1]
        [0xb6c7dc54]
        [0xb6c7dc06]
        [0xb6b6cff6]
        [0xb310d170]
        [0xb310cd82]
        [0xb310c954]
        [0xb310c7fc]
        [0xb310c7ae]
        [0xb310c681]
        [0xb310adb8]
        [0xb33348c8]
        [0xb3333cf8]
        [0xb332eb13]
        [0xb332e83c]
        [0xb6b5fbbc]
        [0xb6b5f6f5]
        [0xb6b5f3d7]
        [0xb6b5e52e]
        [0xb6c90106]
        [0xb6c8f544]
        [0xb6c8f326]
        [0xb6c7e0f2]
        [0xb702aef3]
        [0xb7325bf8]
        [0xb7325658]
        [0xb732560b]
        [0xb7325576]
        /usr/bin/mono(mono_runtime_invoke_array+0x17f) [0x80e52af]
        /usr/bin/mono(mono_message_invoke+0xcd) [0x80e55cd]
        /usr/bin/mono [0x80f2203]
        /usr/bin/mono [0x80f35ed]
        /usr/bin/mono [0x80be814]
        /usr/bin/mono [0x810f73e]
        /usr/bin/mono [0x8127e45]
        /lib/libpthread.so.0 [0xb7ef92ab]
        /lib/libc.so.6(__clone+0x5e) [0xb7e61dbe]

Debug info from gdb:

(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1210443456 (LWP 9401)]
[New Thread -1241060448 (LWP 9518)]
[New Thread -1289577568 (LWP 9517)]
[New Thread -1288524896 (LWP 9516)]
[New Thread -1281696864 (LWP 9515)]
[New Thread -1286554720 (LWP 9501)]
[New Thread -1282749536 (LWP 9498)]
[New Thread -1280644192 (LWP 9495)]
[New Thread -1279263840 (LWP 9494)]
[New Thread -1276273760 (LWP 9493)]
[New Thread -1274958944 (LWP 9492)]
[New Thread -1263813728 (LWP 9491)]
[New Thread -1255421024 (LWP 9490)]
[New Thread -1246291040 (LWP 9489)]
[New Thread -1242178656 (LWP 9488)]
[New Thread -1240007776 (LWP 9486)]
[New Thread -1238955104 (LWP 9485)]
[New Thread -1237902432 (LWP 9484)]
[New Thread -1236849760 (LWP 9483)]
[New Thread -1235797088 (LWP 9482)]
[New Thread -1234383968 (LWP 9481)]
[New Thread -1233331296 (LWP 9480)]
[New Thread -1229702240 (LWP 9476)]
[New Thread -1228481632 (LWP 9448)]
[New Thread -1226839136 (LWP 9446)]
[New Thread -1225786464 (LWP 9445)]
[New Thread -1222718560 (LWP 9413)]
[New Thread -1221665888 (LWP 9411)]
[New Thread -1218303072 (LWP 9406)]
[New Thread -1212548192 (LWP 9403)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
0xffffe410 in __kernel_vsyscall ()
  30 Thread -1212548192 (LWP 9403)  0xffffe410 in __kernel_vsyscall ()
  29 Thread -1218303072 (LWP 9406)  0xffffe410 in __kernel_vsyscall ()
  28 Thread -1221665888 (LWP 9411)  0xffffe410 in __kernel_vsyscall ()
  27 Thread -1222718560 (LWP 9413)  0xffffe410 in __kernel_vsyscall ()
  26 Thread -1225786464 (LWP 9445)  0xffffe410 in __kernel_vsyscall ()
  25 Thread -1226839136 (LWP 9446)  0xffffe410 in __kernel_vsyscall ()
  24 Thread -1228481632 (LWP 9448)  0xffffe410 in __kernel_vsyscall ()
  23 Thread -1229702240 (LWP 9476)  0xffffe410 in __kernel_vsyscall ()
  22 Thread -1233331296 (LWP 9480)  0xffffe410 in __kernel_vsyscall ()
  21 Thread -1234383968 (LWP 9481)  0xffffe410 in __kernel_vsyscall ()
  20 Thread -1235797088 (LWP 9482)  0xffffe410 in __kernel_vsyscall ()
  19 Thread -1236849760 (LWP 9483)  0xffffe410 in __kernel_vsyscall ()
  18 Thread -1237902432 (LWP 9484)  0xffffe410 in __kernel_vsyscall ()
  17 Thread -1238955104 (LWP 9485)  0xffffe410 in __kernel_vsyscall ()
  16 Thread -1240007776 (LWP 9486)  0xffffe410 in __kernel_vsyscall ()
  15 Thread -1242178656 (LWP 9488)  0xffffe410 in __kernel_vsyscall ()
  14 Thread -1246291040 (LWP 9489)  0xffffe410 in __kernel_vsyscall ()
  13 Thread -1255421024 (LWP 9490)  0xffffe410 in __kernel_vsyscall ()
  12 Thread -1263813728 (LWP 9491)  0xffffe410 in __kernel_vsyscall ()
  11 Thread -1274958944 (LWP 9492)  0xffffe410 in __kernel_vsyscall ()
  10 Thread -1276273760 (LWP 9493)  0xffffe410 in __kernel_vsyscall ()
  9 Thread -1279263840 (LWP 9494)  0xffffe410 in __kernel_vsyscall ()
  8 Thread -1280644192 (LWP 9495)  0xffffe410 in __kernel_vsyscall ()
  7 Thread -1282749536 (LWP 9498)  0xffffe410 in __kernel_vsyscall ()
  6 Thread -1286554720 (LWP 9501)  0xffffe410 in __kernel_vsyscall ()
  5 Thread -1281696864 (LWP 9515)  0xffffe410 in __kernel_vsyscall ()
  4 Thread -1288524896 (LWP 9516)  0xffffe410 in __kernel_vsyscall ()
  3 Thread -1289577568 (LWP 9517)  0xffffe410 in __kernel_vsyscall ()
  2 Thread -1241060448 (LWP 9518)  0xffffe410 in __kernel_vsyscall ()
  1 Thread -1210443456 (LWP 9401)  0xffffe410 in __kernel_vsyscall ()

Thread 30 (Thread -1212548192 (LWP 9403)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7f00376 in nanosleep () from /lib/libpthread.so.0
#2  0x0810b014 in ?? ()
#3  0xb7b9f448 in ?? ()
#4  0x00000000 in ?? ()

Thread 29 (Thread -1218303072 (LWP 9406)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7efd056 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0x0811550f in ?? ()
#3  0xb7b0c1dc in ?? ()
#4  0xb7b0c1c4 in ?? ()
#5  0xb7efc35c in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#6  0x08117ccf in ?? ()
#7  0x00000000 in ?? ()

Thread 28 (Thread -1221665888 (LWP 9411)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7f00376 in nanosleep () from /lib/libpthread.so.0
#2  0x0810ed68 in ?? ()
#3  0xb72ed270 in ?? ()
#4  0xb72ed268 in ?? ()
#5  0x00000000 in ?? ()

Thread 27 (Thread -1222718560 (LWP 9413)):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7e62526 in epoll_wait () from /lib/libc.so.6
#2  0x080f1f2c in ?? ()
#3  0x0000000b in ?? ()
#4  0x08301ee0 in ?? ()
#5  0x00000200 in ?? ()
#6  0xffffffff in ?? ()


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