gtoolkit
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Published
20 hours ago •
feenkcom
feenkcom
Segmentation fault due to an inspected semaphore
Steps To Reproduce
Use GToolkit version: DEV v0.8.1111
OS: macOS Monterey 12.1 (21C52)
Open a Playground with the following snippets
aSemaphore := Semaphore new
aProcessOne := [
NonInteractiveTranscript stdout show: ' 1 - process one entering semaphore'; cr.
aSemaphore wait.
NonInteractiveTranscript stdout show: ' 2 - process one left semaphore'; cr.
] forkAt: Processor userBackgroundPriority
aProcessTwo := [
NonInteractiveTranscript stdout show: ' 3 - process two entering semaphore'; cr.
aSemaphore wait.
NonInteractiveTranscript stdout show: ' 4 - process two left semaphore'; cr.
] forkAt: Processor userBackgroundPriority
aSemaphore signal.
Execute First Three Snippets
- execute and inspect the first one
- execute (just
playbutton) the second and the third snippet - refresh the
a SemaphoreItemslist using the update button
Execute Twice the Fourth Snippet
- execute (just
playbutton) twice theaSemaphore signalsnippet. - after the second execution, I observe a segmentation fault.
Apple Report
-------------------------------------
Translated Report (Full Report Below)
-------------------------------------
Process: GlamorousToolkit [12839]
Path: /Users/USER/*/GlamorousToolkit.app/Contents/MacOS/GlamorousToolkit
Identifier: com.gtoolkit
Version: 0.0.1 (0.0.1)
Code Type: X86-64 (Native)
Parent Process: Exited process [12838]
Responsible: Terminal [5668]
User ID: 501
Date/Time: 2021-12-16 13:39:41.3472 -0300
OS Version: macOS 12.1 (21C52)
Report Version: 12
Bridge OS Version: 3.0 (14Y910)
Anonymous UUID: E5F5C310-9203-F746-829A-314CFE7311F7
Sleep/Wake UUID: 85E66DE0-CBA9-4198-AB77-50F5B4803327
Time Awake Since Boot: 44000 seconds
Time Since Wake: 2085 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000009
Exception Codes: 0x0000000000000001, 0x0000000000000009
Exception Note: EXC_CORPSE_NOTIFY
VM Region Info: 0x9 is not in any region. Bytes before following region: 4306391031
REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL
UNUSED SPACE AT START
--->
__TEXT 100ae5000-100b91000 [ 688K] r-x/r-x SM=COW ...morousToolkit
Application Specific Information:
abort() called
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x7ff81c7f1112 __pthread_kill + 10
1 libsystem_pthread.dylib 0x7ff81c827214 pthread_kill + 263
2 libsystem_c.dylib 0x7ff81c773d10 abort + 123
3 libPharoVMCore.dylib 0x100ef0292 sigsegv + 258
4 libsystem_platform.dylib 0x7ff81c83ce2d _sigtramp + 29
5 ??? 0x0 ???
6 libPharoVMCore.dylib 0x100eca72a primitiveSignal + 42
7 libPharoVMCore.dylib 0x100e941a0 executeNewMethod + 368
8 libPharoVMCore.dylib 0x100e954e9 ceSendsupertonumArgs + 1177
9 ??? 0x12409b0b3 ???
10 ??? 0x12409c3e0 ???
11 ??? 0x12419c1f2 ???
12 ??? 0x12409cdc1 ???
13 ??? 0x12409c3e0 ???
14 ??? 0x12be3826f ???
15 ??? 0x12be38508 ???
16 ??? 0x12be38827 ???
17 ??? 0x12be38ad5 ???
18 ??? 0x12bf42619 ???
19 ??? 0x12bf4285e ???
Thread 1:
0 libsystem_kernel.dylib 0x7ff81c7ed3da __semwait_signal + 10
1 libsystem_c.dylib 0x7ff81c7028a9 nanosleep + 196
2 libPharoVMCore.dylib 0x100e2f109 beatStateMachine + 281
3 libsystem_pthread.dylib 0x7ff81c8274f4 _pthread_start + 125
4 libsystem_pthread.dylib 0x7ff81c82300f thread_start + 15
Thread 2:: com.apple.NSEventThread
0 libsystem_kernel.dylib 0x7ff81c7eaaba mach_msg_trap + 10
1 libsystem_kernel.dylib 0x7ff81c7eae2b mach_msg + 59
2 CoreFoundation 0x7ff81c8eeaf2 __CFRunLoopServiceMachPort + 319
3 CoreFoundation 0x7ff81c8ed1cb __CFRunLoopRun + 1325
4 CoreFoundation 0x7ff81c8ec5dd CFRunLoopRunSpecific + 563
5 AppKit 0x7ff81f489d98 _NSEventThread + 132
6 libsystem_pthread.dylib 0x7ff81c8274f4 _pthread_start + 125
7 libsystem_pthread.dylib 0x7ff81c82300f thread_start + 15
Thread 3:
0 libsystem_pthread.dylib 0x7ff81c822fec start_wqthread + 0
Thread 4:
0 libsystem_pthread.dylib 0x7ff81c822fec start_wqthread + 0
Thread 5:
0 libsystem_pthread.dylib 0x7ff81c822fec start_wqthread + 0
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x00000001049c6600 rcx: 0x00007ff7bf3d6ae8 rdx: 0x0000000000000000
rdi: 0x0000000000000103 rsi: 0x0000000000000006 rbp: 0x00007ff7bf3d6b10 rsp: 0x00007ff7bf3d6ae8
r8: 0x00007ff85e050558 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x0000000000000246
r12: 0x0000000000000103 r13: 0x0000000100ef5837 r14: 0x0000000000000006 r15: 0x0000000000000016
rip: 0x00007ff81c7f1112 rfl: 0x0000000000000246 cr2: 0x00000034004f8000
Logical CPU: 0
Error Code: 0x02000148
Trap Number: 133
Thread 0 instruction stream:
53 50 49 89 fe 4c 8b 7f-08 4c 3b 3d d0 df 04 00 SPI..L...L;=....
75 41 49 8b 46 18 89 c1-83 e1 07 83 f9 01 75 4a uAI.F.........uJ
48 c1 f8 03 48 ff c0 48-89 c1 48 c1 e9 3c ff c1 H...H..H..H..<..
f6 c1 0e 74 4f 48 83 3d-13 80 05 00 00 0f 85 94 ...tOH.=........
01 00 00 48 c7 05 02 80-05 00 01 00 00 00 e9 84 ...H............
01 00 00 41 f7 07 f7 ff-3f 00 74 39 49 8b 5f 10 ...A....?.t9I._.
[f7]03 f7 ff 3f 00 75 4a-eb 76 b8 01 00 00 00 48 ....?.uJ.v.....H <==
83 3d d9 7f 05 00 00 75-0b 48 c7 05 cc 7f 05 00 .=.....u.H......
01 00 00 00 48 8d 04 c5-01 00 00 00 49 89 46 18 ....H.......I.F.
e9 42 01 00 00 be 01 00-00 00 4c 89 f7 e8 96 db .B........L.....
fe ff 4d 8b 7e 08 49 8b-5f 10 f7 03 f7 ff 3f 00 ..M.~.I._.....?.
74 2e 4d 3b 7e 10 75 62-48 8b 05 21 df 04 00 49 t.M;~.ubH..!...I
Binary Images:
0x7ff81c7ea000 - 0x7ff81c820fff libsystem_kernel.dylib (*) <5aa1e5be-b5b8-3a02-9885-a8c99e0ca378> /usr/lib/system/libsystem_kernel.dylib
0x7ff81c821000 - 0x7ff81c82cfff libsystem_pthread.dylib (*) <6c7561b4-4b92-3f45-921e-abe669299844> /usr/lib/system/libsystem_pthread.dylib
0x7ff81c6f2000 - 0x7ff81c77afff libsystem_c.dylib (*) <e58814cc-dcb7-35a5-badc-e367ed3ac207> /usr/lib/system/libsystem_c.dylib
0x100e24000 - 0x100ef7fff libPharoVMCore.dylib (*) <ea3909b6-2c67-38f3-af9d-08484eef5308> /Users/USER/*/GlamorousToolkit.app/Contents/MacOS/Plugins/libPharoVMCore.dylib
0x7ff81c839000 - 0x7ff81c842fff libsystem_platform.dylib (*) <11149c06-9ec7-3af6-bc27-8ffc328845b8> /usr/lib/system/libsystem_platform.dylib
0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???
0x7ff81c86e000 - 0x7ff81cd70fff com.apple.CoreFoundation (6.9) <eab0e216-2a9e-31ce-9164-fdf3ebcf7bd3> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x7ff81f2dd000 - 0x7ff82016bfff com.apple.AppKit (6.9) <d23b9681-3764-3298-a716-fbb511dd5a7c> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
VM Region Summary:
ReadOnly portion of Libraries: Total=918.1M resident=0K(0%) swapped_out_or_unallocated=918.1M(100%)
Writable regions: Total=1.1G written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=1.1G(100%)
VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
Accelerate framework 512K 4
Activity Tracing 256K 1
CG backing stores 7568K 8
CG image 108K 6
ColorSync 224K 25
CoreAnimation 300K 12
CoreGraphics 16K 3
CoreUI image data 1116K 8
Foundation 16K 1
Kernel Alloc Once 8K 1
MALLOC 244.2M 138
MALLOC guard page 32K 7
MALLOC_NANO (reserved) 384.0M 1 reserved VM address space (unallocated)
OpenGL GLSL 384K 5
STACK GUARD 20K 5
Stack 10.5M 6
Stack Guard 56.0M 1
VM_ALLOCATE 439.2M 110
VM_ALLOCATE (reserved) 128K 1 reserved VM address space (unallocated)
__DATA 33.1M 331
__DATA_CONST 13.6M 179
__DATA_DIRTY 542K 100
__FONT_DATA 4K 1
__GLSLBUILTINS 5176K 1
__LINKEDIT 646.9M 27
__OBJC_RO 81.8M 1
__OBJC_RW 3136K 2
__TEXT 271.2M 342
__UNICODE 588K 1
dyld private memory 1024K 1
mapped file 82.9M 20
shared memory 800K 21
=========== ======= =======
TOTAL 2.2G 1370
TOTAL, minus reserved VM space 1.9G 1370
-----------
Full Report
-----------
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}
Model: MacBookPro14,3, BootROM 447.60.3.0.0, 4 processors, Quad-Core Intel Core i7, 3,1 GHz, 16 GB, SMC 2.45f5
Graphics: Radeon Pro 560, Radeon Pro 560, PCIe, 4 GB
Display: Color LCD, 2880 x 1800 Retina, MirrorOff, Online
Display: LG HDR 4K, 6720 x 3780, Main, MirrorOff, Online
Graphics: Intel HD Graphics 630, Intel HD Graphics 630, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
Memory Module: BANK 1/DIMM0, 8 GB, LPDDR3, 2133 MHz, 0x802C, 0x4D5435324C31473332443450472D30393320
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x173), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1710.3)
AirPort:
Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB30Bus
USB Device: iPhone
USB Device: USB2.1 Hub
USB Device: Billboard Device
USB Device: Apple T1 Controller
USB Device: USB3.2 Hub
USB Device: USB 10/100/1000 LAN
USB Device: G-DRIVE USB-C
Thunderbolt Bus: MacBook Pro, Apple Inc., 41.5
Thunderbolt Bus: MacBook Pro, Apple Inc., 41.5
Console Segmentation Fault Output
% run-gt.sh
[Glutin] Profile #0 worked
[Glutin] Profile #0 worked
[Glutin] Profile #0 worked
1 - process one entering semaphore
3 - process two entering semaphore
2 - process one left semaphore
Segmentation fault Thu Dec 16 13:39:41 2021
/Users/jurajkubelka/Development/Feenk Manual Builds/12-16sociator/glamoroustoolkit/GlamorousToolkit.app/Contents/MacOS/GlamorousToolkit
PharoVM version:5.0-Pharo 9.0.1 built on Dec 13 2021 12:56:25 Compiler: Apple LLVM 12.0.0 (clang-1200.0.32.29) Apple LLVM 12.0.0 (clang-1200.0.32.29) [Production Spur 64-bit VM]
Built from: CoInterpreter * VMMaker-tonel.1 uuid: 92fe8803-6f8f-0d00-8cdc-14400beb40d3 Dec 13 2021
With:StackToRegisterMappingCogit * VMMaker-tonel.1 uuid: 92fe8803-6f8f-0d00-8cdc-14400beb40d3 Dec 13 2021
Revision: v8.6.1-134-g80f73e80e - Commit: 80f73e80e - Date: 2021-08-15 11:16:21 +0200
C stack backtrace & registers:
rax 0x00007ff7bf3dd520 rbx 0x0000000000000009 rcx 0x0000000100eca700 rdx 0x0000000000000020
rdi 0x000000013dbaa708 rsi 0x000000013dbaa708 rbp 0x00007ff7bf3d7540 rsp 0x00007ff7bf3d7520
r8 0x000000013dbaa708 r9 0x00000001241c1ac7 r10 0x00000001241c1a20 r11 0x0000000125295f98
r12 0x0000000000000000 r13 0x00000001241c1ac7 r14 0x000000013dbaa708 r15 0x000000013de620a8
rip 0x0000000100eba928
*0 libPharoVMCore.dylib 0x0000000100eba928 synchronousSignal + 104
1 libPharoVMCore.dylib 0x0000000100eefee9 reportStackState + 313
2 libPharoVMCore.dylib 0x0000000100ef028d sigsegv + 253
3 libsystem_platform.dylib 0x00007ff81c83ce2d _sigtramp + 29
4 ??? 0x0000000000000000 0x0 + 0
5 libPharoVMCore.dylib 0x0000000100eca72a primitiveSignal + 42
6 libPharoVMCore.dylib 0x0000000100e941a0 executeNewMethod + 368
7 libPharoVMCore.dylib 0x0000000100e954e9 ceSendsupertonumArgs + 1177
8 ??? 0x000000012409b0b3 0x0 + 4899582131
9 ??? 0x000000012409c3e0 0x0 + 4899587040
10 libsystem_c.dylib 0x00007ff81c775eac asctime_r.wday_name + 12
Can't dump Smalltalk stack(s). Not in VM thread
Most recent primitives
**StackOverflow**
stringHash:initialHash:
at:
stringHash:initialHash:
findElementOrNil:
findElementOrNil:
findElementOrNil:
findElementOrNil:
at:
size
at:
**StackOverflow**
class
format
findSubstring:in:startingAt:matchTable:
class
asciiValue
indexOfAscii:inString:startingAt:
stringHash:initialHash:
stringHash:initialHash:
literalEqual:
pop:
new:
value:
anySatisfy:
species
new:
replaceFrom:to:with:startingAt:
at:put:
copyWith:
copyWith:
copyWith:
copyWith:
copyWith:
copyWith:
copyWith:
value:value:
value:
basicNew
value:
nextPutAll:
position
bytecodeIndex:
size
newMethod:header:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
size
at:
at:put:
basicNew
size
objectAt:
<=
at:put:
at:put:
at:put:
value:value:
objectAt:put:
objectAt:put:
objectAt:put:
objectAt:put:
species
value:
associationsDo:
associationsDo:
at:
value:
inject:into:
inject:into:
inject:into:
header
numTemps
objectAt:put:
new:
objectAt:
at:put:
literalAt:
at:put:
value:
value
basicNew
objectAt:put:
stringHash:initialHash:
objectAt:put:
class
basicNew
basicNew
size
indentString
indentString
value
value
**StackOverflow**
**StackOverflow**
indexOfAscii:inString:startingAt:
indexOf:
indexOf:
indexOfAscii:inString:startingAt:
**StackOverflow**
indexOfAscii:inString:startingAt:
basicNew
asInteger
at:put:
basicNew
class
=
compare:with:collated:
basicNew
value
=
basicNew
stringHash:initialHash:
compare:with:collated:
with:
with:
at:
at:put:
basicNew
value
=
step
basicNew
**StackOverflow**
stringHash:initialHash:
size
\\
=
compare:with:collated:
**StackOverflow**
stringHash:initialHash:
compare:with:collated:
stringHash:initialHash:
compare:with:collated:
basicNew
basicNew
numArgs
at:
between:and:
between:and:
between:and:
class
asciiValue
indexOfAscii:inString:startingAt:
asIntegerArray
asIntegerArray
asIntegerArray
asIntegerArray
stringHash:initialHash:
compare:with:collated:
basicNew
basicNew
basicNew
basicNew
**StackOverflow**
stringHash:initialHash:
**StackOverflow**
stringHash:initialHash:
stringHash:initialHash:
=
stringHash:initialHash:
class
stringHash:initialHash:
class
stringHash:initialHash:
stringHash:initialHash:
basicNew
class
basicNew:
basicAt:put:
basicSize
basicAt:
objectAt:put:
signal
withArgs:executeMethod:
signal
stack page bytes 8192 available headroom 5576 minimum unused headroom 5832
(Segmentation fault)
/Users/jurajkubelka/bin/run-gt.sh: line 14: 12839 Abort trap: 6 "$BIN_FILE" --image *.image
I've been experiencing regular VM crashes while doing menial things, like "Do it" or "Print It" in a playground or inspector. I wonder if it's the same issue.
crash.dmp:
Segmentation fault: 11 Wed Aug 31 09:52:24 2022
~/Documents/Reference/Smalltalk/Working Images/GlamorousToolkit-MacOS-aarch64-v0.8.1862/GlamorousToolkit.app/Contents/MacOS/GlamorousToolkit
PharoVM version:5.0-Pharo 9.0.13 built on Jul 5 2022 13:31:41 Compiler: Apple LLVM 12.0.5 (clang-1205.0.22.11) Apple LLVM 12.0.5 (clang-1205.0.22.11) [Production Spur 64-bit VM]
Built from: CoInterpreter * VMMaker-tonel.1 uuid: 5e181eef-739f-0d00-a84b-dba70d373efa Jul 5 2022
With:StackToRegisterMappingCogit * VMMaker-tonel.1 uuid: 5e181eef-739f-0d00-a84b-dba70d373efa Jul 5 2022
Revision: v9.0.13-4-ge0b19ce - Commit: e0b19ce - Date: 2022-03-30 09:53:45 +02:00
C stack backtrace & registers:
x00 0x0000000000000010 x01 0x000000016b3c5098 x02 0x00006000039ed210 x03 0x0000000107270bc8
x04 0x0000000000000001 x05 0x0000000104b20078 x06 0x0000000000000000 x07 0x000000016b3c37a8
x08 0x0000000000000000 x09 0x00000001089188d4 x10 0x0000000000000007 x11 0x0000600004cb4dc0
x12 0x0000000000000000 x13 0x3a3a3a3a3a3a3a3a x14 0xff3bffff3a450875 x15 0x0000000000000000
x16 0x000000019228a7c0 x17 0x00000001195e6a10 x18 0x0000000000000000 x19 0x0000600000e488c0
x20 0x0000600000e488f8 x21 0x000000016b3c5428 x22 0x000000014d80df50 x23 0x0000000107270ff8
x24 0x0000000000000000 x25 0x0000000000000008 x26 0x0000000000000010 x27 0x0000000000000008
x28 0x00006000006d8aa0 FP 0x000000016b3c4fb0 LR 0xb36c000108918930 SP 0x000000016b3c4fb0
PC 0x000000019228a7cc STATE 0x0000000080001000
*0 libsystem_pthread.dylib 0x000000019228a7cc pthread_mutex_lock + 12
1 libPharoVMCore.dylib 0x0000000105154ff8 reportStackState + 300
2 libPharoVMCore.dylib 0x0000000105154e68 doReport + 132
3 libPharoVMCore.dylib 0x000000010515527c sigsegv + 28
4 libsystem_platform.dylib 0x00000001922a74a4 _sigtramp + 56
5 ??? 0xffff800108918930 0x0 + 18446603340659919152
6 libSkia.dylib 0x0000000108918930 skia_platform_compositor_draw + 92
7 libWinit.dylib 0x000000010717c1fc _ZN5Winit18polling_event_loop16PollingEventLoop19on_redraw_requested17h7039d32b37066c49E + 668
8 libWinit.dylib 0x00000001071716ec _ZN5Winit18polling_event_loop16PollingEventLoop3run28_$u7b$$u7b$closure$u7d$$u7d$17hb8a7ac5cc295b2e6E + 88
9 libWinit.dylib 0x0000000107175f74 _ZN144_$LT$winit..platform_impl..platform..app_state..EventLoopHandler$LT$T$GT$$u20$as$u20$winit..platform_impl..platform..app_state..EventHandler$GT$20handle_nonuser_event17hdd33e9b2c7d81bb7E + 452
10 libWinit.dylib 0x0000000107200468 _ZN5winit13platform_impl8platform9app_state7Handler20handle_nonuser_event17h0994ddce7488a11bE + 636
11 libWinit.dylib 0x00000001072023c0 _ZN5winit13platform_impl8platform9app_state8AppState7cleared17hf2a61ea2c88f2173E + 1652
12 libWinit.dylib 0x00000001071fbccc _ZN5winit13platform_impl8platform8observer24control_flow_end_handler17ha8463919e2e38b44E + 148
13 CoreFoundation 0x000000019235c244 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 36
14 CoreFoundation 0x000000019235c094 __CFRunLoopDoObservers + 592
15 CoreFoundation 0x000000019235b6e0 __CFRunLoopRun + 1052
16 CoreFoundation 0x000000019235ab24 CFRunLoopRunSpecific + 600
17 HIToolbox 0x000000019af93338 RunCurrentEventLoopInMode + 292
18 HIToolbox 0x000000019af930b4 ReceiveNextEventCommon + 564
19 HIToolbox 0x000000019af92e68 _BlockUntilNextEventMatchingListInModeWithFilter + 72
20 AppKit 0x0000000194ec178c _DPSNextEvent + 860
21 AppKit 0x0000000194ec0084 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1328
22 AppKit 0x0000000194eb2250 -[NSApplication run] + 596
23 libWinit.dylib 0x000000010717041c _ZN4objc2rc11autorelease15autoreleasepool17hd7bbe13e1957bdcfE + 320
24 libWinit.dylib 0x0000000107171384 _ZN5winit13platform_impl8platform10event_loop18EventLoop$LT$T$GT$3run17h5890e559ba20a6daE + 316
25 libWinit.dylib 0x000000010717b474 _ZN5Winit18polling_event_loop16PollingEventLoop3new17ha404fe45a821a6e1E + 0
26 libWinit.dylib 0x000000010717f7c8 _ZN5Winit18polling_event_loop16PollingEventLoop3run17h7cb7a09d6499c45dE + 456
27 libWinit.dylib 0x00000001071682d0 _ZN110_$LT$$BP$mut$u20$boxer..value_box..ValueBox$LT$T$GT$$u20$as$u20$boxer..value_box..ValueBoxPointer$LT$T$GT$$GT$13with_not_null17h875dc9f933e86d8aE + 40
28 libWinit.dylib 0x00000001071775f0 winit_polling_event_loop_run + 28
29 GlamorousToolkit 0x0000000104b2004c ffi_call_SYSV + 76
30 GlamorousToolkit 0x0000000104b1e5e8 ffi_call_int + 1228
31 GlamorousToolkit 0x0000000104a47064 _ZN9vm_client7runtime10event_loop9EventLoop15process_message17h2f9a54b872c2918dE + 156
32 GlamorousToolkit 0x0000000104a4294c _ZN9vm_client7runtime13constellation13Constellation3run17hc55d36896461208fE + 404
33 GlamorousToolkit 0x0000000104a568e8 _ZN9vm_client4main17h78fe5c958d41df7aE + 944
34 GlamorousToolkit 0x0000000104a5559c _ZN3std10sys_common9backtrace28__rust_begin_short_backtrace17hef866d4ea0eb4954E + 12
35 GlamorousToolkit 0x0000000104a41784 _ZN3std2rt10lang_start28_$u7b$$u7b$closure$u7d$$u7d$17h287413ec4f73a355E + 16
36 GlamorousToolkit 0x0000000104b3fb48 _ZN3std2rt19lang_start_internal17h609ce79df789091fE + 684
37 GlamorousToolkit 0x0000000104a56dd4 main + 48
38 dyld 0x0000000104fe908c start + 520
39 ??? 0x0000000000000000 0x0 + 0
Not in VM thread.
Most recent primitives
value
streamContents:
basicNew
size
at:
class
at:
size
at:
at:
size
size
replaceFrom:to:with:startingAt:
**PrimitiveFailure**
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:
at:put:
at:put:
at:put:
at:put:
size
size
size
replaceFrom:to:with:startingAt:
asRopedText
asRopedText
basicNew
value:
class
value:
basicNew
basicNew
primUTCMicrosecondsClock
digitMultiply:neg:
primOffset
bytesCompare:
//
\\
value
class
new
primUTCMicrosecondsClock
digitMultiply:neg:
primOffset
bytesCompare:
//
\\
value:
at:put:
value:
wait
value
signal
wait
value
value
basicNew
basicNew
signal
valueNoContextSwitch
ifCurtailed:
ifCurtailed:
basicNew
value:
**StackOverflow**
wait
assert:description:
newChainedPromises
signal
do:
value:
basicSize
basicAt:
hash
hash
hash
isEmpty
streamContents:
streamContents:
value:
size
**StackOverflow**
size
at:
=
=
contents
at:
=
size
species
new:
at:
at:
value:value:
new
isZero
at:put:
to:
to:
basicNew
basicNew
scanFor:
basicIdentityHash
basicIdentityHash
basicIdentityHash
basicNew
basicNew
class
class
basicIdentityHash
at:
at:
atNewIndex:put:
-
-
-
value
value
>=
min:
min:
min:
basicNew
attributes:from:to:
assert:description:
assert:description:
assert:description:
assert:description:
superclass
superclass
ceiling
ceiling
size
**StackOverflow**
basicIdentityHash
at:
**StackOverflow**
=
=
=
=
basicNew
wait
**StackOverflow**
/
truncated
asFloat
*
*
*
*
*
>
signal
yourself
basicNew
basicNew
value:
wait
assert:description:
newChainedPromises
signal
do:
basicSize
basicAt:
hash
hash
hash
isEmpty
streamContents:
streamContents:
streamContents:
streamContents:
streamContents:
streamContents:
streamContents:
streamContents:
streamContents:
size
size
size
size
size
size
size
size
size
size
size
size
size
size
first
at:
replaceFrom:to:with:startingAt:
at:put:
wait
value
wait
**StackOverflow**
signal
wait
signal
basicNew
then:
value:
isAsyncPromise
**StackOverflow**
signal
then:
signal
then:
wait
,
,
copyReplaceFrom:to:with:
copyReplaceFrom:to:with:
copyReplaceFrom:to:with:
copyReplaceFrom:to:with:
basicNew
*
*
do:
value:
identityHash
at:
at:
basicIdentityHash
basicIdentityHash
basicIdentityHash
basicIdentityHash
basicIdentityHash
new:streamContents:
new:streamContents:
new:streamContents:
clearAttributes:to:if:
clearAttributes:to:if:
value:
**StackOverflow**
findElementOrNil:
at:
at:
at:
at:
at:
at:
at:
copy
left:
left:
coalesceAndBalance
coalesceAndBalance
coalesceAndBalance
coalesceAndBalance
coalesceAndBalance
attributes
basicNew
asAnnouncement
asAnnouncement
basicIdentityHash
uniqueInstance
initialize
yourself
class
hash
hash
hash
hash
stack page bytes 8192 available headroom 5576 minimum unused headroom 5912
(Segmentation fault: 11)
This is a different issue. This is a crash in the skia library. I get them a lot, too.
