% lldb -c ~/tor-browser.core (lldb) target create --core "/home/grahamperrin/tor-browser.core" Core file '/home/grahamperrin/tor-browser.core' (x86_64) was loaded. (lldb) bt * thread #1, name = 'MainThread', stop reason = signal SIGSEGV * frame #0: 0x00000d3cac8614ea frame #1: 0x00000d3cac7ce524 (lldb) bt all * thread #1, name = 'MainThread', stop reason = signal SIGSEGV * frame #0: 0x00000d3cac8614ea frame #1: 0x00000d3cac7ce524 thread #2, name = 'pool-spawner', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #3, name = 'gmain', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8628aa frame #1: 0x00000d3caa904c81 thread #4, name = 'gdbus', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8628aa frame #1: 0x00000d3caa904c81 thread #5, name = 'IPC I/O Parent', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8627ea frame #1: 0x00000d3caa905201 thread #6, name = 'Socket Thread', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8628aa frame #1: 0x00000d3caa904c81 thread #7, name = 'IPDL Background', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #8, name = 'dconf worker', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8628aa frame #1: 0x00000d3caa904c81 thread #9, name = 'JS Watchdog', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #10, name = 'Timer', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #11, name = 'Cache2 I/O', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #12, name = 'Cookie', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #13, name = 'TaskController #0', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #14, name = 'TaskController #1', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #15, name = 'TaskController #2', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #16, name = 'TaskController #3', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #17, name = 'TaskController #4', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #18, name = 'TaskController #5', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #19, name = 'TaskController #6', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #20, name = 'TaskController #7', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #21, name = 'glean.dispatcher', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #22, name = 'Worker Launcher', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #23, name = 'SoftwareVsyncThread', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #24, name = 'Renderer', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #25, name = 'WRWorker#0', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #26, name = 'WRWorker#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #27, name = 'WRWorker#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #28, name = 'WRWorker#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #29, name = 'WRWorkerLP#0', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #30, name = 'WRWorkerLP#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #31, name = 'WRWorkerLP#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #32, name = 'WRWorkerLP#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #33, name = 'WRWorkerLP#4', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #34, name = 'WRWorkerLP#5', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #35, name = 'WRWorkerLP#6', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #36, name = 'WRWorkerLP#7', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #37, name = 'Compositor', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #38, name = 'ImageIO', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #39, name = 'BackgroundThreadPoo', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #40, name = 'Permission', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #41, name = 'IPC Launch', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #42, name = 'DOM Worker', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #43, name = 'TRR Background', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #44, name = 'StyleThread#0', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #45, name = 'StyleThread#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #46, name = 'StyleThread#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #47, name = 'StyleThread#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #48, name = 'StyleThread#4', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #49, name = 'StyleThread#5', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #50, name = 'GMPThread', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #51, name = 'ImageBridgeChld', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #52, name = 'ProcessHangMon', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #53, name = 'WRSceneBuilder#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #54, name = 'WRSceneBuilderLP#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #55, name = 'WRRenderBackend#1', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #56, name = 'QuotaManager IO', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #57, name = 'HTML5 Parser', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #58, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #59, name = 'WRSceneBuilder#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #60, name = 'WRSceneBuilderLP#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #61, name = 'WRRenderBackend#2', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #62, name = 'URL Classifier', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #63, name = 'mozStorage #1', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #64, name = 'mozStorage #2', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #65, name = 'mozStorage #3', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #66, name = 'DOM Worker', stop reason = signal SIGSEGV frame #0: 0x00000d3cac8628aa frame #1: 0x00000d3caa904c81 thread #67, name = 'glean.mps', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #68, name = 'mozStorage #4', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #69, name = 'DOM Worker', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #70, name = 'RemoteLzyStream', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #71, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #72, name = 'WRSceneBuilder#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #73, name = 'WRSceneBuilderLP#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #74, name = 'WRRenderBackend#3', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #75, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #76, name = 'WRSceneBuilder#4', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #77, name = 'WRSceneBuilderLP#4', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #78, name = 'WRRenderBackend#4', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #79, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #80, name = 'WRSceneBuilder#5', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #81, name = 'WRSceneBuilderLP#5', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #82, name = 'WRRenderBackend#5', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #83, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #84, name = 'WRSceneBuilder#6', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #85, name = 'WRSceneBuilderLP#6', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #86, name = 'WRRenderBackend#6', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #87, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #88, name = 'WRSceneBuilder#7', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #89, name = 'WRSceneBuilderLP#7', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #90, name = 'WRRenderBackend#7', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #91, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #92, name = 'WRSceneBuilder#9', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #93, name = 'WRSceneBuilderLP#9', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #94, name = 'WRRenderBackend#9', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #95, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #96, name = 'WRSceneBuilder#11', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #97, name = 'WRSceneBuilderLP#11', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #98, name = 'WRRenderBackend#11', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #99, name = 'StreamTrans #84', stop reason = signal SIGSEGV frame #0: 0x00000d3caa8f5e3c frame #1: 0x00000d3caa906362 thread #100, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #101, name = 'WRSceneBuilder#12', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #102, name = 'WRSceneBuilderLP#12', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #103, name = 'WRRenderBackend#12', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #104, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #105, name = 'WRSceneBuilder#13', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #106, name = 'WRSceneBuilderLP#13', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #107, name = 'WRRenderBackend#13', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #108, name = 'SwComposite', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a frame #1: 0x00000d3cdd0635cb thread #109, name = 'WRSceneBuilder#14', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #110, name = 'WRSceneBuilderLP#14', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a thread #111, name = 'WRRenderBackend#14', stop reason = signal SIGSEGV frame #0: 0x00000d3cac86176a (lldb) q % pkg iinfo lldb pkg: No package(s) matching lldb % pkg iinfo llvm llvm14-14.0.6_1 llvm15-15.0.7_5 llvm16-16.0.6_5 %