koobas.hobune.stream
Segfault in native code
I'm having an issue where my editor will randomly crash while in play mode. Everything hangs and Unity quits. After pulling up the logs, I saw that it was a segfault in native code causing the issue. Does anyone know what might be causing this? I'm having a hard time deciphering the logs and am not sure where to find (or if I can find) the Unity source code in question to try to debug what I might be doing wrong. Thanks in advance for any help!
Native stacktrace:
0 libmonobdwgc-2.0.dylib 0x000000016575d3e2 mono_handle_native_crash + 241
1 libmonobdwgc-2.0.dylib 0x00000001656cdcf0 mono_sigsegv_signal_handler + 202
2 libsystem_platform.dylib 0x00007fff20612d7d _sigtramp + 29
3 ??? 0x0000000000000000 0x0 + 0
4 Unity 0x000000011048005e _ZL28GetCreatedRenderTextureCountPi + 14
5 Unity 0x000000010fdd65a2 _Z22profiler_flush_counterPv + 178
6 Unity 0x0000000110480e9e _ZN14GfxDeviceStats5FlushEv + 110
7 Unity 0x0000000110478b13 _ZN9GfxDevice16SynchronizeStatsEv + 19
8 Unity 0x0000000112b9e721 _ZN15GfxDeviceWorker10RunCommandER20ThreadedStreamBuffer + 17633
9 Unity 0x0000000112eb5dec GfxDeviceWorkerAutoreleasePoolProxy + 60
10 Unity 0x0000000112ba96c1 _ZN15GfxDeviceWorker6RunExtER20ThreadedStreamBuffer + 225
11 Unity 0x0000000112b99cc8 _ZN15GfxDeviceWorker18RunGfxDeviceWorkerEPv + 152
12 Unity 0x00000001102f84be _ZN6Thread16RunThreadWrapperEPv + 1214
13 libsystem_pthread.dylib 0x00007fff205cd8fc _pthread_start + 224
14 libsystem_pthread.dylib 0x00007fff205c9443 thread_start + 15
Debug info from gdb:
Check: NetworkEmulator info. Queue size 1 latency0
UnityEngine.StackTraceUtility:ExtractStackTrace () (at /Users/bokken/buildslave/unity/build/Runtime/Export/Scripting/StackTrace.cs:37)
UnityEngine.DebugLogHandler:LogFormat (UnityEngine.LogType,UnityEngine.Object,string,object[])
UnityEngine.Logger:Log (UnityEngine.LogType,object)
UnityEngine.Debug:Log (object)
UnityEngine.MonoBehaviour:print (object)
Network.NetworkEmulator:SendPacket () (at Assets/Scripts/Network/NetworkEmulator.cs:51)
Network.NetworkEmulator:Update () (at Assets/Scripts/Network/NetworkEmulator.cs:45)
(Filename: Assets/Scripts/Network/NetworkEmulator.cs Line: 51)
(lldb) command source -s 0 '/tmp/mono-gdb-commands.mXyi46'
Executing commands in '/tmp/mono-gdb-commands.mXyi46'.
(lldb) process attach --pid 79219
Process 79219 stopped
* thread #1, name = 'tid_103', stop reason = signal SIGSTOP
frame #0: 0xffffffffffffffff
Target 0: (No executable module.) stopped.
Architecture set to: .
(lldb) thread list
Process 79219 stopped
* thread #1: tid = 0x86fd41, name = 'tid_103', stop reason = signal SIGSTOP
thread #2: tid = 0x86fd68
thread #3: tid = 0x86fd6a
thread #4: tid = 0x86fdd3
thread #5: tid = 0x86fdde
thread #6: tid = 0x86fddf
thread #7: tid = 0x86fde0
thread #8: tid = 0x86fde1
thread #9: tid = 0x86fde2
thread #10: tid = 0x86fde3
thread #11: tid = 0x86fde4
thread #12: tid = 0x86fde5
thread #13: tid = 0x86fde6
thread #14: tid = 0x86fde7
thread #15: tid = 0x86fde8
thread #16: tid = 0x86fde9
thread #17: tid = 0x86fdea
thread #18: tid = 0x86fdeb
thread #19: tid = 0x86fdec
thread #20: tid = 0x86fded
thread #21: tid = 0x86fdee
thread #22: tid = 0x86fdef
thread #23: tid = 0x86fdf0
thread #24: tid = 0x86fdf1
thread #25: tid = 0x86fdf2
thread #26: tid = 0x86fdf3
thread #27: tid = 0x86fdf4
thread #28: tid = 0x86fdf5
thread #29: tid = 0x86fdf6
thread #30: tid = 0x86fdf7
thread #31: tid = 0x86fdf8
thread #32: tid = 0x86fdf9
thread #33: tid = 0x86fdfa
thread #34: tid = 0x86fdfb
thread #35: tid = 0x86fdfc
thread #36: tid = 0x86fe12
thread #37: tid = 0x86fe6d
thread #38: tid = 0x86fe6e
thread #39: tid = 0x86fe6f
thread #40: tid = 0x86fe70
thread #41: tid = 0x86fe71
thread #42: tid = 0x86fe72
thread #43: tid = 0x86fe73
thread #44: tid = 0x86fe74
thread #45: tid = 0x86fea8
thread #46: tid = 0x86feac
thread #47: tid = 0x86fead
thread #48: tid = 0x86feae
thread #49: tid = 0x86feaf
thread #50: tid = 0x86feb0
thread #51: tid = 0x86feb1
thread #52: tid = 0x86feb9
thread #53: tid = 0x86feba
thread #54: tid = 0x86febb
thread #55: tid = 0x86ff35
thread #56: tid = 0x86ff36
thread #57: tid = 0x86ff44
thread #58: tid = 0x86ff45
thread #59: tid = 0x86ff46
thread #60: tid = 0x86ff80
thread #61: tid = 0x86ff81
thread #62: tid = 0x86ffac
thread #63: tid = 0x86ffd4
thread #64: tid = 0x86ffe0
thread #65: tid = 0x86ffe6
thread #66: tid = 0x86ffe9
thread #67: tid = 0x86ffea
thread #68: tid = 0x86ffeb
thread #69: tid = 0x86ffec
thread #70: tid = 0x86ffed
thread #71: tid = 0x86ffee
thread #72: tid = 0x86fff0
thread #73: tid = 0x86fff1
thread #74: tid = 0x86fff3
thread #75: tid = 0x86fff4
thread #76: tid = 0x86fff5
thread #77: tid = 0x86fff6
thread #78: tid = 0x870304
thread #79: tid = 0x870462
thread #80: tid = 0x8721fb
thread #81: tid = 0x872227
thread #82: tid = 0x872317
thread #83: tid = 0x872318
thread #84: tid = 0x872319
thread #85: tid = 0x87231a
thread #86: tid = 0x87231b
thread #87: tid = 0x87231c
thread #88: tid = 0x87231d
thread #89: tid = 0x87231e
thread #90: tid = 0x872321
thread #91: tid = 0x872330
thread #92: tid = 0x87235f
thread #93: tid = 0x872360
thread #94: tid = 0x872361
thread #95: tid = 0x872362
thread #96: tid = 0x872363
thread #97: tid = 0x872364
thread #98: tid = 0x872365
thread #99: tid = 0x872366
thread #100: tid = 0x872385
thread #101: tid = 0x872387
thread #102: tid = 0x872658
(lldb) thread backtrace all
* thread #1, name = 'tid_103', stop reason = signal SIGSTOP
frame #0: 0xffffffffffffffff
thread #2
frame #0: 0xffffffffffffffff
thread #3
frame #0: 0xffffffffffffffff
thread #4
frame #0: 0xffffffffffffffff
thread #5
frame #0: 0xffffffffffffffff
thread #6
frame #0: 0xffffffffffffffff
thread #7
frame #0: 0xffffffffffffffff
thread #8
frame #0: 0xffffffffffffffff
thread #9
frame #0: 0xffffffffffffffff
thread #10
frame #0: 0xffffffffffffffff
thread #11
frame #0: 0xffffffffffffffff
thread #12
frame #0: 0xffffffffffffffff
thread #13
frame #0: 0xffffffffffffffff
thread #14
frame #0: 0xffffffffffffffff
thread #15
frame #0: 0xffffffffffffffff
thread #16
frame #0: 0xffffffffffffffff
thread #17
frame #0: 0xffffffffffffffff
thread #18
frame #0: 0xffffffffffffffff
thread #19
frame #0: 0xffffffffffffffff
thread #20
frame #0: 0xffffffffffffffff
thread #21
frame #0: 0xffffffffffffffff
thread #22
frame #0: 0xffffffffffffffff
thread #23
frame #0: 0xffffffffffffffff
thread #24
frame #0: 0xffffffffffffffff
thread #25
frame #0: 0xffffffffffffffff
thread #26
frame #0: 0xffffffffffffffff
thread #27
frame #0: 0xffffffffffffffff
thread #28
frame #0: 0xffffffffffffffff
thread #29
frame #0: 0xffffffffffffffff
thread #30
frame #0: 0xffffffffffffffff
thread #31
frame #0: 0xffffffffffffffff
thread #32
frame #0: 0xffffffffffffffff
thread #33
frame #0: 0xffffffffffffffff
thread #34
frame #0: 0xffffffffffffffff
thread #35
frame #0: 0xffffffffffffffff
thread #36
frame #0: 0xffffffffffffffff
thread #37
frame #0: 0xffffffffffffffff
thread #38
frame #0: 0xffffffffffffffff
thread #39
frame #0: 0xffffffffffffffff
thread #40
frame #0: 0xffffffffffffffff
thread #41
frame #0: 0xffffffffffffffff
thread #42
frame #0: 0xffffffffffffffff
thread #43
frame #0: 0xffffffffffffffff
thread #44
frame #0: 0xffffffffffffffff
thread #45
frame #0: 0xffffffffffffffff
thread #46
frame #0: 0xffffffffffffffff
thread #47
frame #0: 0xffffffffffffffff
thread #48
frame #0: 0xffffffffffffffff
thread #49
frame #0: 0xffffffffffffffff
thread #50
frame #0: 0xffffffffffffffff
thread #51
frame #0: 0xffffffffffffffff
thread #52
frame #0: 0xffffffffffffffff
thread #53
frame #0: 0xffffffffffffffff
thread #54
frame #0: 0xffffffffffffffff
thread #55
frame #0: 0xffffffffffffffff
thread #56
frame #0: 0xffffffffffffffff
thread #57
frame #0: 0xffffffffffffffff
thread #58
frame #0: 0xffffffffffffffff
thread #59
frame #0: 0xffffffffffffffff
thread #60
frame #0: 0xffffffffffffffff
thread #61
frame #0: 0xffffffffffffffff
thread #62
frame #0: 0xffffffffffffffff
thread #63
frame #0: 0xffffffffffffffff
thread #64
frame #0: 0xffffffffffffffff
thread #65
frame #0: 0xffffffffffffffff
thread #66
frame #0: 0xffffffffffffffff
thread #67
frame #0: 0xffffffffffffffff
thread #68
frame #0: 0xffffffffffffffff
thread #69
frame #0: 0xffffffffffffffff
thread #70
frame #0: 0xffffffffffffffff
thread #71
frame #0: 0xffffffffffffffff
thread #72
frame #0: 0xffffffffffffffff
thread #73
frame #0: 0xffffffffffffffff
thread #74
frame #0: 0xffffffffffffffff
thread #75
frame #0: 0xffffffffffffffff
thread #76
frame #0: 0xffffffffffffffff
thread #77
frame #0: 0xffffffffffffffff
thread #78
frame #0: 0xffffffffffffffff
thread #79
frame #0: 0xffffffffffffffff
thread #80
frame #0: 0xffffffffffffffff
thread #81
frame #0: 0xffffffffffffffff
thread #82
frame #0: 0xffffffffffffffff
thread #83
frame #0: 0xffffffffffffffff
thread #84
frame #0: 0xffffffffffffffff
thread #85
frame #0: 0xffffffffffffffff
thread #86
frame #0: 0xffffffffffffffff
thread #87
frame #0: 0xffffffffffffffff
thread #88
frame #0: 0xffffffffffffffff
thread #89
frame #0: 0xffffffffffffffff
thread #90
frame #0: 0xffffffffffffffff
thread #91
frame #0: 0xffffffffffffffff
thread #92
frame #0: 0xffffffffffffffff
thread #93
frame #0: 0xffffffffffffffff
thread #94
frame #0: 0xffffffffffffffff
thread #95
frame #0: 0xffffffffffffffff
thread #96
frame #0: 0xffffffffffffffff
thread #97
frame #0: 0xffffffffffffffff
thread #98
frame #0: 0xffffffffffffffff
thread #99
frame #0: 0xffffffffffffffff
thread #100
frame #0: 0xffffffffffffffff
thread #101
frame #0: 0xffffffffffffffff
thread #102
frame #0: 0xffffffffffffffff
(lldb) detach
error: Detach failed: Sending disconnect packet failed.
=================================================================
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.
=================================================================
