[Bug] [Linux] Random crash

[einhander]

Describe the bug App crash after approximately 2 minutes

To Reproduce

1. Switch to FOSSEE Flowsheets download
2. Wait
3. See app crash

Expected behavior Error dialog

Desktop (please complete the following information):

• OS: Linux Debian Testing
• Version 9.0.0

Additional context

I think this issue relevant to all downloadable content.

System.AggregateException: One or more errors occurred. (One or more errors occurred. (A task was canceled.))
 ---> System.AggregateException: One or more errors occurred. (A task was canceled.)
 ---> System.Threading.Tasks.TaskCanceledException: A task was canceled.
   at System.Threading.Tasks.Task.GetExceptions(Boolean includeTaskCanceledExceptions)
   at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at System.Threading.Tasks.Task.Wait()
   at DWSIM.SharedClasses.FOSSEEFlowsheets.GetFOSSEEFlowsheets()
   at DWSIM.UI.MainForm.<>c.<InitializeComponent>b__16_10()
   at System.Threading.Tasks.Task`1.InnerInvoke()
   at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
   at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
--- End of stack trace from previous location ---

   --- End of inner exception stack trace ---
   at System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions)
   at System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken)
   at System.Threading.Tasks.Task.Wait()
   at DWSIM.SharedClasses.FOSSEEFlowsheets.GetFOSSEEFlowsheets()
   at DWSIM.UI.MainForm.<>c.<InitializeComponent>b__16_10()
   at System.Threading.Tasks.Task`1.InnerInvoke()
   at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunFromThreadPoolDispatchLoop(Thread threadPoolThread, ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
   --- End of inner exception stack trace ---
[1]    448109 segmentation fault  dwsim

[DanWBR]

@einhander this error is quite common when fossee website is down, but not the segmentation fault 😰

[einhander]

I think it's a random crash. I run dwsim with a dotnet-trace tool. And just open and close dialogs, objects and so on. Here is the trace file. dotnet_20250302_124702.nettrace.txt I hope this can help you find the root of this crash.

[DanWBR]

@einhander unfortunately there is no relevant info in the trace file...

[DanWBR]

@einhander can you share the errors.log file from your Documents/DWSIM Application Data folder?

[einhander]

errors.log

Errors from terminal:

(DWSIM.UI.Desktop:615784): GLib-GObject-CRITICAL **: 17:01:10.086: g_object_remove_toggle_ref: assertion 'G_IS_OBJECT (object)' failed

(DWSIM.UI.Desktop:615784): GLib-GObject-CRITICAL **: 17:01:10.086: g_object_remove_toggle_ref: assertion 'G_IS_OBJECT (object)' failed

Another one:

(DWSIM.UI.Desktop:616253): GLib-GObject-CRITICAL **: 17:03:35.065: g_object_remove_toggle_ref: couldn't find toggle ref 0x7fd151643024(0x7f906800a278)

(DWSIM.UI.Desktop:616253): GLib-GObject-CRITICAL **: 17:03:38.119: g_object_remove_toggle_ref: assertion 'G_IS_OBJECT (object)' failed

[Nils-EPSIM]

I experience a similar crash in Linux Mint: DWSIM closes without any saving or dialog, it just disappears. The timing corresponds to the backup timing in global settings. Here is the Pastebin for the crash report:

=================================================================== Info

       PID: 4214 (dotnet)
       UID: 1000 (---------)
       GID: 1000 (---------)
    Signal: 11 (SEGV)
 Timestamp: Mon 2025-03-03 16:32:14 MST (1h 51min ago)

Command Line: /usr/bin/dotnet DWSIM.UI.Desktop.exe Executable: /usr/lib/dotnet/dotnet Control Group: /user.slice/user-1000.slice/session-c2.scope Unit: session-c2.scope Slice: user-1000.slice Session: c2 Owner UID: 1000 (-------) Boot ID: -------- Machine ID: ------------- Hostname: ----------------- Storage: /var/lib/systemd/coredump/core.dotnet.1000.225a623395944a6cb99e2a5d3f81b37c.4214.1741044734000000.zst (present) Size on Disk: 47.5M Message: Process 4214 (dotnet) of user 1000 dumped core.

            Module libzstd.so.1 from deb libzstd-1.5.5+dfsg2-2build1.1.amd64
            Module libsystemd.so.0 from deb systemd-255.4-1ubuntu8.5.amd64
            Module libgcc_s.so.1 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
            Module libstdc++.so.6 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
            Stack trace of thread 4214:
            #0  0x0000782dd9490d82 g_type_check_instance_is_fundamentally_a (libgobject-2.0.so.0 + 0x3cd82)
            #1  0x0000782dd94789b8 g_object_remove_toggle_ref (libgobject-2.0.so.0 + 0x249b8)
            #2  0x0000782d5e53d3cb n/a (n/a + 0x0)
            #3  0x0000782d62cf1bfe n/a (n/a + 0x0)
            #4  0x0000782d61b2e63f n/a (n/a + 0x0)
            #5  0x0000782d62346655 n/a (n/a + 0x0)
            #6  0x0000782d61b2df53 n/a (n/a + 0x0)
            #7  0x0000782dd9515522 n/a (libglib-2.0.so.0 + 0x5e522)
            #8  0x0000782dd951448e n/a (libglib-2.0.so.0 + 0x5d48e)
            #9  0x0000782dd9573717 n/a (libglib-2.0.so.0 + 0xbc717)
            #10 0x0000782dd9514f77 g_main_loop_run (libglib-2.0.so.0 + 0x5df77)
            #11 0x0000782dc5bfeb45 gtk_main (libgtk-3.so.0 + 0x1feb45)
            #12 0x0000782d5e530c6a n/a (n/a + 0x0)
            #13 0x0000782d61b2def0 n/a (n/a + 0x0)
            #14 0x0000782d603d9019 n/a (n/a + 0x0)
            #15 0x0000782d603d8e40 n/a (n/a + 0x0)
            #16 0x0000782d5e512832 n/a (n/a + 0x0)
            #17 0x0000782d5e511938 n/a (n/a + 0x0)
            #18 0x0000782ddccb7adf n/a (libcoreclr.so + 0x4b7adf)
            #19 0x0000782ddcae405a n/a (libcoreclr.so + 0x2e405a)
            #20 0x0000782ddc9c2194 n/a (libcoreclr.so + 0x1c2194)
            #21 0x0000782ddc9c263c n/a (libcoreclr.so + 0x1c263c)
            #22 0x0000782ddc9f0f58 n/a (libcoreclr.so + 0x1f0f58)
            #23 0x0000782ddc9ad9a1 coreclr_execute_assembly (libcoreclr.so + 0x1ad9a1)
            #24 0x0000782ddd3de528 n/a (libhostpolicy.so + 0x2f528)
            #25 0x0000782ddd3de8b4 n/a (libhostpolicy.so + 0x2f8b4)
            #26 0x0000782ddd3df96a corehost_main (libhostpolicy.so + 0x3096a)
            #27 0x0000782ddd69d15d n/a (libhostfxr.so + 0x1e15d)
            #28 0x0000782ddd69c16c n/a (libhostfxr.so + 0x1d16c)
            #29 0x0000782ddd698116 hostfxr_main_startupinfo (libhostfxr.so + 0x19116)
            #30 0x000064da590e557c n/a (dotnet + 0x1057c)
            #31 0x000064da590e589f n/a (dotnet + 0x1089f)
            #32 0x0000782ddd02a1ca __libc_start_call_main (libc.so.6 + 0x2a1ca)
            #33 0x0000782ddd02a28b __libc_start_main_impl (libc.so.6 + 0x2a28b)
            #34 0x000064da590db9b5 n/a (dotnet + 0x69b5)
            
            Stack trace of thread 4218:
            #0  0x0000782ddd12725d syscall (libc.so.6 + 0x12725d)
            #1  0x0000782ddd25f2fe n/a (liblttng-ust.so.1 + 0x1a2fe)
            #2  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #3  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4217:
            #0  0x0000782ddd12725d syscall (libc.so.6 + 0x12725d)
            #1  0x0000782ddd25f2fe n/a (liblttng-ust.so.1 + 0x1a2fe)
            #2  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #3  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4225:
            #0  0x0000782ddd12725d syscall (libc.so.6 + 0x12725d)
            #1  0x0000782dd956d40d g_cond_wait (libglib-2.0.so.0 + 0xb640d)
            #2  0x0000782dd94de52b n/a (libglib-2.0.so.0 + 0x2752b)
            #3  0x0000782dd9546043 n/a (libglib-2.0.so.0 + 0x8f043)
            #4  0x0000782dd9542c82 n/a (libglib-2.0.so.0 + 0x8bc82)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4219:
            #0  0x0000782ddd11b4cd __GI___poll (libc.so.6 + 0x11b4cd)
            #1  0x0000782ddce2dd50 n/a (libcoreclr.so + 0x62dd50)
            #2  0x0000782ddce2d3c3 n/a (libcoreclr.so + 0x62d3c3)
            #3  0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #4  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #5  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4223:
            #0  0x0000782ddd098d71 __futex_abstimed_wait_common64 (libc.so.6 + 0x98d71)
            #1  0x0000782ddd09bc8e __pthread_cond_wait_common (libc.so.6 + 0x9bc8e)
            #2  0x0000782ddce2b5c5 n/a (libcoreclr.so + 0x62b5c5)
            #3  0x0000782ddce2b21e n/a (libcoreclr.so + 0x62b21e)
            #4  0x0000782ddce2ff32 n/a (libcoreclr.so + 0x62ff32)
            #5  0x0000782ddce3012d n/a (libcoreclr.so + 0x63012d)
            #6  0x0000782ddcbbeb92 n/a (libcoreclr.so + 0x3beb92)
            #7  0x0000782ddcb23d13 n/a (libcoreclr.so + 0x323d13)
            #8  0x0000782ddcb23f0f n/a (libcoreclr.so + 0x323f0f)
            #9  0x0000782ddcab0935 n/a (libcoreclr.so + 0x2b0935)
            #10 0x0000782ddcab0db1 n/a (libcoreclr.so + 0x2b0db1)
            #11 0x0000782ddcb24178 n/a (libcoreclr.so + 0x324178)
            #12 0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #13 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #14 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4226:
            #0  0x0000782ddd11b4cd __GI___poll (libc.so.6 + 0x11b4cd)
            #1  0x0000782dd957366e n/a (libglib-2.0.so.0 + 0xbc66e)
            #2  0x0000782dd9513a53 g_main_context_iteration (libglib-2.0.so.0 + 0x5ca53)
            #3  0x0000782dd9513aa9 n/a (libglib-2.0.so.0 + 0x5caa9)
            #4  0x0000782dd9542c82 n/a (libglib-2.0.so.0 + 0x8bc82)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4230:
            #0  0x0000782ddd098d71 __futex_abstimed_wait_common64 (libc.so.6 + 0x98d71)
            #1  0x0000782ddd09b7ed __pthread_cond_wait_common (libc.so.6 + 0x9b7ed)
            #2  0x0000782ddce2b622 n/a (libcoreclr.so + 0x62b622)
            #3  0x0000782ddce2b21e n/a (libcoreclr.so + 0x62b21e)
            #4  0x0000782ddce2ff32 n/a (libcoreclr.so + 0x62ff32)
            #5  0x0000782ddce30217 n/a (libcoreclr.so + 0x630217)
            #6  0x0000782ddcaace8d n/a (libcoreclr.so + 0x2ace8d)
            #7  0x0000782ddcaa7dad n/a (libcoreclr.so + 0x2a7dad)
            #8  0x0000782ddcb04a4c n/a (libcoreclr.so + 0x304a4c)
            #9  0x0000782d636c8b04 n/a (n/a + 0x0)
            #10 0x0000782d5da50f39 n/a (n/a + 0x0)
            #11 0x0000782ddccb7adf n/a (libcoreclr.so + 0x4b7adf)
            #12 0x0000782ddcae392a n/a (libcoreclr.so + 0x2e392a)
            #13 0x0000782ddcafa566 n/a (libcoreclr.so + 0x2fa566)
            #14 0x0000782ddcab0935 n/a (libcoreclr.so + 0x2b0935)
            #15 0x0000782ddcab0d61 n/a (libcoreclr.so + 0x2b0d61)
            #16 0x0000782ddcafa64c n/a (libcoreclr.so + 0x2fa64c)
            #17 0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #18 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #19 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4313:
            #0  0x0000782ddd11b4cd __GI___poll (libc.so.6 + 0x11b4cd)
            #1  0x0000782dd957366e n/a (libglib-2.0.so.0 + 0xbc66e)
            #2  0x0000782dd9513a53 g_main_context_iteration (libglib-2.0.so.0 + 0x5ca53)
            #3  0x0000782dd2947595 n/a (libdconfsettings.so + 0x7595)
            #4  0x0000782dd9542c82 n/a (libglib-2.0.so.0 + 0x8bc82)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 5067:
            #0  0x0000782ddd11ba9a __GI___libc_read (libc.so.6 + 0x11ba9a)
            #1  0x0000782ddcf842ef n/a (libSystem.Native.so + 0x142ef)
            #2  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #3  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4232:
            #0  0x0000782ddd098d71 __futex_abstimed_wait_common64 (libc.so.6 + 0x98d71)
            #1  0x0000782ddd09bc8e __pthread_cond_wait_common (libc.so.6 + 0x9bc8e)
            #2  0x0000782ddce2b5c5 n/a (libcoreclr.so + 0x62b5c5)
            #3  0x0000782ddce2b21e n/a (libcoreclr.so + 0x62b21e)
            #4  0x0000782ddce2ff32 n/a (libcoreclr.so + 0x62ff32)
            #5  0x0000782ddce30217 n/a (libcoreclr.so + 0x630217)
            #6  0x0000782ddcaace8d n/a (libcoreclr.so + 0x2ace8d)
            #7  0x0000782ddcaa7dad n/a (libcoreclr.so + 0x2a7dad)
            #8  0x0000782ddcb04a4c n/a (libcoreclr.so + 0x304a4c)
            #9  0x0000782d636c8b04 n/a (n/a + 0x0)
            #10 0x0000782d5da4db1a n/a (n/a + 0x0)
            #11 0x0000782ddccb7adf n/a (libcoreclr.so + 0x4b7adf)
            #12 0x0000782ddcae392a n/a (libcoreclr.so + 0x2e392a)
            #13 0x0000782ddcafa566 n/a (libcoreclr.so + 0x2fa566)
            #14 0x0000782ddcab0935 n/a (libcoreclr.so + 0x2b0935)
            #15 0x0000782ddcab0d61 n/a (libcoreclr.so + 0x2b0d61)
            #16 0x0000782ddcafa64c n/a (libcoreclr.so + 0x2fa64c)
            #17 0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #18 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #19 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4227:
            #0  0x0000782ddd11b4cd __GI___poll (libc.so.6 + 0x11b4cd)
            #1  0x0000782dd957366e n/a (libglib-2.0.so.0 + 0xbc66e)
            #2  0x0000782dd9514f77 g_main_loop_run (libglib-2.0.so.0 + 0x5df77)
            #3  0x0000782dd8b4a422 n/a (libgio-2.0.so.0 + 0x11a422)
            #4  0x0000782dd9542c82 n/a (libglib-2.0.so.0 + 0x8bc82)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4220:
            #0  0x0000782ddd11b4cd __GI___poll (libc.so.6 + 0x11b4cd)
            #1  0x0000782ddcd21bfc n/a (libcoreclr.so + 0x521bfc)
            #2  0x0000782ddcddd82b n/a (libcoreclr.so + 0x5dd82b)
            #3  0x0000782ddcddb266 n/a (libcoreclr.so + 0x5db266)
            #4  0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4222:
            #0  0x0000782ddd098d71 __futex_abstimed_wait_common64 (libc.so.6 + 0x98d71)
            #1  0x0000782ddd09b7ed __pthread_cond_wait_common (libc.so.6 + 0x9b7ed)
            #2  0x0000782ddce2b622 n/a (libcoreclr.so + 0x62b622)
            #3  0x0000782ddce2b21e n/a (libcoreclr.so + 0x62b21e)
            #4  0x0000782ddce2ff32 n/a (libcoreclr.so + 0x62ff32)
            #5  0x0000782ddce30217 n/a (libcoreclr.so + 0x630217)
            #6  0x0000782ddcd19bfd n/a (libcoreclr.so + 0x519bfd)
            #7  0x0000782ddcd19a5c n/a (libcoreclr.so + 0x519a5c)
            #8  0x0000782ddcd19749 n/a (libcoreclr.so + 0x519749)
            #9  0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #10 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #11 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4228:
            #0  0x0000782ddd12725d syscall (libc.so.6 + 0x12725d)
            #1  0x0000782dd956d40d g_cond_wait (libglib-2.0.so.0 + 0xb640d)
            #2  0x0000782dd94de52b n/a (libglib-2.0.so.0 + 0x2752b)
            #3  0x0000782dd94de58c g_async_queue_pop (libglib-2.0.so.0 + 0x2758c)
            #4  0x0000782dd94450fb n/a (libpangoft2-1.0.so.0 + 0xc0fb)
            #5  0x0000782dd9542c82 n/a (libglib-2.0.so.0 + 0x8bc82)
            #6  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #7  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4234:
            #0  0x0000782ddd12a042 epoll_wait (libc.so.6 + 0x12a042)
            #1  0x0000782ddcf82342 SystemNative_WaitForSocketEvents (libSystem.Native.so + 0x12342)
            #2  0x0000782d613bf0c4 n/a (n/a + 0x0)
            #3  0x0000782d613e1f14 n/a (n/a + 0x0)
            #4  0x0000782ddccb7adf n/a (libcoreclr.so + 0x4b7adf)
            #5  0x0000782ddcae392a n/a (libcoreclr.so + 0x2e392a)
            #6  0x0000782ddcafa566 n/a (libcoreclr.so + 0x2fa566)
            #7  0x0000782ddcab0935 n/a (libcoreclr.so + 0x2b0935)
            #8  0x0000782ddcab0d61 n/a (libcoreclr.so + 0x2b0d61)
            #9  0x0000782ddcafa64c n/a (libcoreclr.so + 0x2fa64c)
            #10 0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #11 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #12 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 4221:
            #0  0x0000782ddd11b1e5 __libc_open64 (libc.so.6 + 0x11b1e5)
            #1  0x0000782ddcd22643 n/a (libcoreclr.so + 0x522643)
            #2  0x0000782ddcd1c547 n/a (libcoreclr.so + 0x51c547)
            #3  0x0000782ddcd1b5e9 n/a (libcoreclr.so + 0x51b5e9)
            #4  0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #5  0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #6  0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            
            Stack trace of thread 5491:
            #0  0x0000782ddd098d71 __futex_abstimed_wait_common64 (libc.so.6 + 0x98d71)
            #1  0x0000782ddd09bc8e __pthread_cond_wait_common (libc.so.6 + 0x9bc8e)
            #2  0x0000782ddce2b5c5 n/a (libcoreclr.so + 0x62b5c5)
            #3  0x0000782ddce2b21e n/a (libcoreclr.so + 0x62b21e)
            #4  0x0000782ddce306ad n/a (libcoreclr.so + 0x6306ad)
            #5  0x0000782ddcab415a n/a (libcoreclr.so + 0x2b415a)
            #6  0x0000782ddcab3ff2 n/a (libcoreclr.so + 0x2b3ff2)
            #7  0x0000782ddcab0935 n/a (libcoreclr.so + 0x2b0935)
            #8  0x0000782ddcab0d61 n/a (libcoreclr.so + 0x2b0d61)
            #9  0x0000782ddcab3ef4 n/a (libcoreclr.so + 0x2b3ef4)
            #10 0x0000782ddce371a2 n/a (libcoreclr.so + 0x6371a2)
            #11 0x0000782ddd09caa4 start_thread (libc.so.6 + 0x9caa4)
            #12 0x0000782ddd129c3c __clone3 (libc.so.6 + 0x129c3c)
            ELF object binary architecture: AMD x86-64

=================================================================== GDB Log

warning: Can't open file /SYSV00000000 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:doublemapper (deleted) during file-backed mapping note processing

warning: Can't open file /home/nils/.config/dconf/user (deleted) during file-backed mapping note processing

warning: Can't open file /run/user/1000/dconf/user (deleted) during file-backed mapping note processing [New LWP 4214] [New LWP 4218] [New LWP 4217] [New LWP 4225] [New LWP 4219] [New LWP 4223] [New LWP 4226] [New LWP 4230] [New LWP 4313] [New LWP 5067] [New LWP 4232] [New LWP 4227] [New LWP 4220] [New LWP 4222] [New LWP 4228] [New LWP 4234] [New LWP 4221] [New LWP 5491]

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust-tracepoint.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk-3.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgmodule-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libglib-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgobject-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlidec.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlicommon.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libxapp-gtk3-module.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libxapp.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbdui.so.8

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbd.so.8

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/dotnet DWSIM.UI.Desktop.exe'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 [Current thread is 1 (Thread 0x782ddd6ca740 (LWP 4214))]

=================================================================== GDB Backtrace

warning: Can't open file /SYSV00000000 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:doublemapper (deleted) during file-backed mapping note processing

warning: Can't open file /home/nils/.config/dconf/user (deleted) during file-backed mapping note processing

warning: Can't open file /run/user/1000/dconf/user (deleted) during file-backed mapping note processing [New LWP 4214] [New LWP 4218] [New LWP 4217] [New LWP 4225] [New LWP 4219] [New LWP 4223] [New LWP 4226] [New LWP 4230] [New LWP 4313] [New LWP 5067] [New LWP 4232] [New LWP 4227] [New LWP 4220] [New LWP 4222] [New LWP 4228] [New LWP 4234] [New LWP 4221] [New LWP 5491]

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust-tracepoint.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk-3.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgmodule-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libglib-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgobject-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlidec.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlicommon.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libxapp-gtk3-module.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libxapp.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbdui.so.8

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbd.so.8

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/dotnet DWSIM.UI.Desktop.exe'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 [Current thread is 1 (Thread 0x782ddd6ca740 (LWP 4214))] #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 #1 0x0000782dd94789b8 in g_object_remove_toggle_ref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 #2 0x0000782d5e53d3cb in ?? () #3 0x00007fff4af914f0 in ?? () #4 0x00000000000f917d in ?? () #5 0x0000782ddce95e58 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so #6 0x00007fff4af917e8 in ?? () #7 0x0000000000000000 in ?? ()

=================================================================== GDB Backtrace (all threads)

warning: Can't open file /SYSV00000000 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:doublemapper (deleted) during file-backed mapping note processing

warning: Can't open file /home/nils/.config/dconf/user (deleted) during file-backed mapping note processing

warning: Can't open file /run/user/1000/dconf/user (deleted) during file-backed mapping note processing [New LWP 4214] [New LWP 4218] [New LWP 4217] [New LWP 4225] [New LWP 4219] [New LWP 4223] [New LWP 4226] [New LWP 4230] [New LWP 4313] [New LWP 5067] [New LWP 4232] [New LWP 4227] [New LWP 4220] [New LWP 4222] [New LWP 4228] [New LWP 4234] [New LWP 4221] [New LWP 5491]

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust-tracepoint.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/liblttng-ust.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk-3.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgmodule-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libglib-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgobject-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlidec.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libbrotlicommon.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libcap.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libxapp-gtk3-module.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libxapp.so.1

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbdui.so.8

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libgnomekbd.so.8

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-ico.so

warning: could not find '.gnu_debugaltlink' file for /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2

warning: could not find '.gnu_debugaltlink' file for /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/bin/dotnet DWSIM.UI.Desktop.exe'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 [Current thread is 1 (Thread 0x782ddd6ca740 (LWP 4214))]

Thread 18 (Thread 0x77eca1e006c0 (LWP 5491)): #0 0x0000782ddd098d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x77eca1dffb10, op=137, expected=0, futex_word=0x64da7186d3f4) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x77eca1dffb10, clockid=30700, expected=0, futex_word=0x64da7186d3f4) at ./nptl/futex-internal.c:87 err = clockbit = 7859456 op = 137 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x64da7186d3f4, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x77eca1dffb10, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x0000782ddd09bc8e in __pthread_cond_wait_common (abstime=0x77eca1dffb10, clockid=1, mutex=0x64da7186d3a0, cond=0x64da7186d3c8) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x782ddd09b4b0 <__condvar_cleanup_waiting>, __arg = 0x77eca1dffaa0, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 3, cond = 0x64da7186d3c8, mutex = 0x64da7186d3a0, private = 0} err = g = 1 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 3 seq = 1 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_timedwait64 (cond=0x64da7186d3c8, mutex=0x64da7186d3a0, abstime=0x77eca1dffb10) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x0000782ddce2b5c5 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x0000782ddce2b21e in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #7 0x0000782ddce306ad in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #8 0x0000782ddcab415a in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #9 0x0000782ddcab3ff2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #10 0x0000782ddcab0935 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #11 0x0000782ddcab0d61 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #12 0x0000782ddcab3ef4 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #13 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #14 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131858211800768, -4639059427210212837, 131858211800768, -168, 0, 140734451222032, -4639059427189241317, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #15 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 17 (Thread 0x782dd9e006c0 (LWP 4221)): #0 0x0000782ddd11b1e5 in __libc_open64 (file=0x64da68d0fb34 "/tmp/clr-debug-pipe-4214-102023-in", oflag=0) at ../sysdeps/unix/sysv/linux/open64.c:41 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = mode = 0 #1 0x0000782ddcd22643 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #2 0x0000782ddcd1c547 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #3 0x0000782ddcd1b5e9 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #4 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138324199104, -6909594919032763877, 132138324199104, -168, 0, 140734451227760, -6909594919011792357, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 16 (Thread 0x77ecafe006c0 (LWP 4234)): #0 0x0000782ddd12a042 in epoll_wait (epfd=175, events=0x77ec8000de20, maxevents=1024, timeout=-1) at ../sysdeps/unix/sysv/linux/epoll_wait.c:30 sc_ret = -4 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782ddcf82342 in SystemNative_WaitForSocketEvents () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libSystem.Native.so No symbol table info available. #2 0x0000782d613bf0c4 in ?? () No symbol table info available. #3 0x000077ed4e159420 in ?? () No symbol table info available. #4 0x00000000000f917d in ?? () No symbol table info available. #5 0x0000782ddce95e58 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x000077ecafdffca0 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available.

Thread 15 (Thread 0x782d550006c0 (LWP 4228)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x0000782dd956d40d in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x0000782dd94de52b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0000782dd94de58c in g_async_queue_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x0000782dd94450fb in ?? () from /lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 No symbol table info available. #5 0x0000782dd9542c82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #6 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132136094926528, -6909319766247912933, 132136094926528, -168, 0, 140734451219472, -6909319766226941413, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #7 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 14 (Thread 0x782dd94006c0 (LWP 4222)): #0 0x0000782ddd098d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x64da68d1acb0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x64da68d1acb0) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x64da68d1acb0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x0000782ddd09b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x64da68d1ac60, cond=0x64da68d1ac88) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x782ddd09b4b0 <__condvar_cleanup_waiting>, __arg = 0x782dd93ffa00, __canceltype = 0, __prev = 0x0} cbuffer = {wseq = 0, cond = 0x64da68d1ac88, mutex = 0x64da68d1ac60, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 0 seq = 0 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x64da68d1ac88, mutex=0x64da68d1ac60) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x0000782ddce2b622 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x0000782ddce2b21e in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #7 0x0000782ddce2ff32 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #8 0x0000782ddce30217 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #9 0x0000782ddcd19bfd in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #10 0x0000782ddcd19a5c in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #11 0x0000782ddcd19749 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #12 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #13 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138313713344, -6909592994887415269, 132138313713344, -168, 0, 140734451228576, -6909592994866443749, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #14 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 13 (Thread 0x782dda8006c0 (LWP 4220)): #0 0x0000782ddd11b4cd in __GI___poll (fds=0x782d58000f00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782ddcd21bfc in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #2 0x0000782ddcddd82b in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #3 0x0000782ddcddb266 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #4 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138334684864, -6909586947573462501, 132138334684864, -168, 203, 140734451228896, -6909586947552490981, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 12 (Thread 0x782d57e006c0 (LWP 4227)): #0 0x0000782ddd11b4cd in __GI___poll (fds=0x77ec600873a0, nfds=6, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782dd957366e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x0000782dd9514f77 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0000782dd8b4a422 in ?? () from /lib/x86_64-linux-gnu/libgio-2.0.so.0 No symbol table info available. #4 0x0000782dd9542c82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132136143161024, -6909317842102564325, 132136143161024, -168, 11, 140734451221248, -6909317842081592805, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 11 (Thread 0x77ecb5c006c0 (LWP 4232)): #0 0x0000782ddd098d71 in __futex_abstimed_wait_common64 (private=30765, cancel=true, abstime=0x77ecb5bff520, op=137, expected=0, futex_word=0x77ec8c0249a0) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=30765, abstime=0x77ecb5bff520, clockid=30765, expected=0, futex_word=0x77ec8c0249a0) at ./nptl/futex-internal.c:87 err = clockbit = 7875584 op = 137 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x77ec8c0249a0, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x77ecb5bff520, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x0000782ddd09bc8e in __pthread_cond_wait_common (abstime=0x77ecb5bff520, clockid=1, mutex=0x77ec8c024950, cond=0x77ec8c024978) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x782ddd09b4b0 <__condvar_cleanup_waiting>, __arg = 0x77ecb5bff4b0, __canceltype = 7, __prev = 0x0} cbuffer = {wseq = 470, cond = 0x77ec8c024978, mutex = 0x77ec8c024950, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 470 seq = 235 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_timedwait64 (cond=0x77ec8c024978, mutex=0x77ec8c024950, abstime=0x77ecb5bff520) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x0000782ddce2b5c5 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x0000782ddce2b21e in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #7 0x0000782ddce2ff32 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #8 0x0000782ddce30217 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #9 0x0000782ddcaace8d in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #10 0x0000782ddcaa7dad in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #11 0x0000782ddcb04a4c in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #12 0x0000782d636c8b04 in ?? () No symbol table info available. #13 0x000077ecb5bffaa0 in ?? () No symbol table info available. #14 0x000077ed4e0b4ef0 in ?? () No symbol table info available. #15 0x0000000100000074 in ?? () No symbol table info available. #16 0x000077ed4e0b4f10 in ?? () No symbol table info available. #17 0x000000000015b150 in ?? () No symbol table info available. #18 0x000000000015b150 in ?? () No symbol table info available. #19 0x000077ed4e0b4f68 in ?? () No symbol table info available. #20 0x000077ed4e0b4ed8 in ?? () No symbol table info available. #21 0x000077ecb5bffb60 in ?? () No symbol table info available. #22 0x0000782d5da4db1a in ?? () No symbol table info available. #23 0x000077ecb5bffaf0 in ?? () No symbol table info available. #24 0x000064da6964b070 in ?? () No symbol table info available. #25 0x000077ed4e0b4db8 in ?? () No symbol table info available. #26 0x000077ed4e0b4ed8 in ?? () No symbol table info available. #27 0x000077ed4e926d90 in ?? () No symbol table info available. #28 0x0000000100000000 in ?? () No symbol table info available. #29 0x0000000000000001 in ?? () No symbol table info available. #30 0x000077ec00000001 in ?? () No symbol table info available. #31 0x0000782d00000001 in ?? () No symbol table info available. #32 0x000077ecb5bffba8 in ?? () No symbol table info available. #33 0x0000000000000000 in ?? () No symbol table info available.

Thread 10 (Thread 0x77ecb52006c0 (LWP 5067)): #0 0x0000782ddd11ba9a in __GI___libc_read (nbytes=1, buf=0x77ecb51ffe8f, fd=296) at ../sysdeps/unix/sysv/linux/read.c:26 sc_ret = -512 sc_cancel_oldtype = 0 sc_ret = sc_ret = __arg2 = _a3 = _a1 = resultvar = __arg3 = __arg1 = _a2 = #1 __GI___libc_read (fd=296, buf=0x77ecb51ffe8f, nbytes=1) at ../sysdeps/unix/sysv/linux/read.c:24 No locals. #2 0x0000782ddcf842ef in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libSystem.Native.so No symbol table info available. #3 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131858534762176, -4639013797477660133, 131858534762176, -168, 0, 140734451221040, -4639013797456688613, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #4 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 9 (Thread 0x77eca14006c0 (LWP 4313)): #0 0x0000782ddd11b4cd in __GI___poll (fds=0x77ec5c037c30, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782dd957366e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x0000782dd9513a53 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0000782dd2947595 in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so No symbol table info available. #4 0x0000782dd9542c82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {131858201315008, -4639057503064864229, 131858201315008, -168, 17, 140734451215696, -4639057503043892709, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 8 (Thread 0x782d574fe6c0 (LWP 4230)): #0 0x0000782ddd098d71 in __futex_abstimed_wait_common64 (private=30765, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x64da69679230) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=30765, abstime=0x0, clockid=0, expected=0, futex_word=0x64da69679230) at ./nptl/futex-internal.c:87 err = clockbit = 256 op = 393 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x64da69679230, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x0000782ddd09b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x64da696791e0, cond=0x64da69679208) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x782ddd09b4b0 <__condvar_cleanup_waiting>, __arg = 0x782d574fd400, __canceltype = -586566480, __prev = 0x0} cbuffer = {wseq = 92, cond = 0x64da69679208, mutex = 0x64da696791e0, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 92 seq = 46 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_wait (cond=0x64da69679208, mutex=0x64da696791e0) at ./nptl/pthread_cond_wait.c:627 No locals. #5 0x0000782ddce2b622 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x0000782ddce2b21e in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #7 0x0000782ddce2ff32 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #8 0x0000782ddce30217 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #9 0x0000782ddcaace8d in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #10 0x0000782ddcaa7dad in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #11 0x0000782ddcb04a4c in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #12 0x0000782d636c8b04 in ?? () No symbol table info available. #13 0x0000782d574fd9f0 in ?? () No symbol table info available. #14 0x000077ed4e0aaba0 in ?? () No symbol table info available. #15 0x0000000100000000 in ?? () No symbol table info available. #16 0x0000000000000000 in ?? () No symbol table info available.

Thread 7 (Thread 0x782d5ce006c0 (LWP 4226)): #0 0x0000782ddd11b4cd in __GI___poll (fds=0x64da690ac3a0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782dd957366e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x0000782dd9513a53 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0000782dd9513aa9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x0000782dd9542c82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132136227047104, -6909302448939775461, 132136227047104, -168, 0, 140734451220896, -6909302448918803941, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 6 (Thread 0x782dd8a006c0 (LWP 4223)): #0 0x0000782ddd098d71 in __futex_abstimed_wait_common64 (private=30765, cancel=true, abstime=0x782dd89ff6f0, op=137, expected=0, futex_word=0x64da68d26830) at ./nptl/futex-internal.c:57 sc_cancel_oldtype = 0 sc_ret = resultvar = __arg6 = __arg5 = __arg4 = __arg3 = __arg2 = __arg1 = _a6 = _a5 = _a4 = _a3 = _a2 = _a1 = #1 __futex_abstimed_wait_common (cancel=true, private=30765, abstime=0x782dd89ff6f0, clockid=30765, expected=0, futex_word=0x64da68d26830) at ./nptl/futex-internal.c:87 err = clockbit = 7875584 op = 137 err = clockbit = op = #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x64da68d26830, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x782dd89ff6f0, private=private@entry=0) at ./nptl/futex-internal.c:139 No locals. #3 0x0000782ddd09bc8e in __pthread_cond_wait_common (abstime=0x782dd89ff6f0, clockid=1, mutex=0x64da68d267e0, cond=0x64da68d26808) at ./nptl/pthread_cond_wait.c:503 spin = 0 buffer = {__routine = 0x782ddd09b4b0 <__condvar_cleanup_waiting>, __arg = 0x782dd89ff680, __canceltype = -660605264, __prev = 0x0} cbuffer = {wseq = 556, cond = 0x64da68d26808, mutex = 0x64da68d267e0, private = 0} err = g = 0 flags = g1_start = maxspin = 0 signals = result = 0 wseq = 556 seq = 278 private = 0 maxspin = err = result = wseq = g = seq = flags = private = signals = done = g1_start = spin = buffer = cbuffer = s = #4 ___pthread_cond_timedwait64 (cond=0x64da68d26808, mutex=0x64da68d267e0, abstime=0x782dd89ff6f0) at ./nptl/pthread_cond_wait.c:652 flags = clockid = 1 #5 0x0000782ddce2b5c5 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x0000782ddce2b21e in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #7 0x0000782ddce2ff32 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #8 0x0000782ddce3012d in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #9 0x0000782ddcbbeb92 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #10 0x0000782ddcb23d13 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #11 0x0000782ddcb23f0f in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #12 0x0000782ddcab0935 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #13 0x0000782ddcab0db1 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #14 0x0000782ddcb24178 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #15 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #16 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138303227584, -6909592170253694437, 132138303227584, -168, 0, 140734451228896, -6909592170232722917, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #17 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 5 (Thread 0x782ddb2006c0 (LWP 4219)): #0 0x0000782ddd11b4cd in __GI___poll (fds=0x782ddb1ffd68, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 sc_ret = -516 sc_cancel_oldtype = 0 sc_ret = #1 0x0000782ddce2dd50 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #2 0x0000782ddce2d3c3 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #3 0x0000782ddce371a2 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #4 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138345170624, -6909588871718811109, 132138345170624, -168, 487, 140734451228912, -6909588871697839589, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #5 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 4 (Thread 0x782d5d8006c0 (LWP 4225)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x0000782dd956d40d in g_cond_wait () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #2 0x0000782dd94de52b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #3 0x0000782dd9546043 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #4 0x0000782dd9542c82 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 No symbol table info available. #5 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132136237532864, -6909303273573496293, 132136237532864, -168, 0, 140734451221104, -6909303273552524773, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #6 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 3 (Thread 0x782ddc6006c0 (LWP 4217)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x0000782ddd25f2fe in ?? () from /lib/x86_64-linux-gnu/liblttng-ust.so.1 No symbol table info available. #2 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138366142144, -6909582824404858341, 132138366142144, -168, 2, 140734451224768, -6909582824383886821, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #3 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 2 (Thread 0x782ddbc006c0 (LWP 4218)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 No locals. #1 0x0000782ddd25f2fe in ?? () from /lib/x86_64-linux-gnu/liblttng-ust.so.1 No symbol table info available. #2 0x0000782ddd09caa4 in start_thread (arg=) at ./nptl/pthread_create.c:447 ret = pd = out = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {132138355656384, -6909589696352531941, 132138355656384, -168, 2, 140734451224768, -6909589696331560421, -6909584317728470501}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = #3 0x0000782ddd129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 No locals.

Thread 1 (Thread 0x782ddd6ca740 (LWP 4214)): #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #1 0x0000782dd94789b8 in g_object_remove_toggle_ref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 No symbol table info available. #2 0x0000782d5e53d3cb in ?? () No symbol table info available. #3 0x00007fff4af914f0 in ?? () No symbol table info available. #4 0x00000000000f917d in ?? () No symbol table info available. #5 0x0000782ddce95e58 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so No symbol table info available. #6 0x00007fff4af917e8 in ?? () No symbol table info available. #7 0x0000000000000000 in ?? () No symbol table info available. #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 #1 0x0000782dd94789b8 in g_object_remove_toggle_ref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0 #2 0x0000782d5e53d3cb in ?? () #3 0x00007fff4af914f0 in ?? () #4 0x00000000000f917d in ?? () #5 0x0000782ddce95e58 in ?? () from /usr/lib/dotnet/shared/Microsoft.NETCore.App/8.0.12/libcoreclr.so #6 0x00007fff4af917e8 in ?? () #7 0x0000000000000000 in ?? ()

[einhander]

The timing corresponds to the backup timing in global settings.

@Nils-EPSIM I disabled backup and shorten time of backup, it's always crash randomly. I think it is just a coincidence.

[DanWBR]

@einhander @Nils-EPSIM it seems to be related to GTK/glib

[DanWBR]

@einhander @Nils-EPSIM GTK is not the culprit, those are just warning messages. I've been running DWSIM for more than 30 minutes and it hasn't crashed (yet) - Ubuntu 22

[einhander]

Application stable when idle, but when you start working with it actively, it crashes in 3-5 minutes

[einhander]

I'm confused. I've been playing with dwsim for a few hours and it hasn't crashed anymore.

[DanWBR]

I'm confused. I've been playing with dwsim for a few hours and it hasn't crashed anymore.

it can be a driver issue or something at dotnet level (garbage collector decreasing references), do a quick search for the function below, it is this one that is crashing.

Thread 1 (Thread 0x782ddd6ca740 (LWP 4214)): #0 0x0000782dd9490d82 in g_type_check_instance_is_fundamentally_a () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0

[Nils-EPSIM]

Thank you @DanWBR. I found the function you referenced above in the crash report.

[DanWBR]

@einhander @Nils-EPSIM sorry, this was the call that crashed dwsim:

0x0000782dd94789b8 in g_object_remove_toggle_ref () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0

I believe that the above function is called by dotnet runtime to decrease a reference counter for some object in GTK, because libgobject is used by GTK as part of the UI and Flowsheet drawing pipeline.

I'll keep monitoring this report - let me know if you can reproduce the issue somehow during your sessions. In the meantime, I'll display a message in the Log Panel to remind you that a backup of the flowsheet was saved in the backup folder.

[einhander]

@DanWBR thank you, I'll try to. Can we submit a bug report to the dotnet or eto developers?

[DanWBR]

@einhander not yet, let's see if we can solve it by ourselves first.

[einhander]

The 9.0.1 seems to be more stable. I've only seen a few crashes so far.

[einhander]

Just a few more crash messages from dwsim 9.0.2:

(DWSIM.UI.Desktop:235236): Gtk-CRITICAL **: 13:41:26.722: gtk_window_resize: assertion 'height > 0' failed
[1]    235236 segmentation fault  dwsim

I think that crashes occurs in certain blocks are used. I used a distillation column without a crashes, but use of gibbs reactor results in often crash.