Author: Jonas Devlieghere Date: 2021-03-09T10:44:34-08:00 New Revision: cc52ea30012d3d9495a41255be50dccc77464cad
URL: https://github.com/llvm/llvm-project/commit/cc52ea30012d3d9495a41255be50dccc77464cad DIFF: https://github.com/llvm/llvm-project/commit/cc52ea30012d3d9495a41255be50dccc77464cad.diff LOG: [lldb] Update crashlog script for JSON changes Update the crashlog script for changes to the JSON schema. rdar://75122914 Differential revision: https://reviews.llvm.org/D98219 Added: Modified: lldb/examples/python/crashlog.py lldb/test/Shell/ScriptInterpreter/Python/Crashlog/Inputs/a.out.ips lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test Removed: ################################################################################ diff --git a/lldb/examples/python/crashlog.py b/lldb/examples/python/crashlog.py index dbd9cea62e5d..88692271bdce 100755 --- a/lldb/examples/python/crashlog.py +++ b/lldb/examples/python/crashlog.py @@ -415,13 +415,9 @@ def parse(self): thread = self.crashlog.threads[self.crashlog.crashed_thread_idx] thread.reason = self.parse_crash_reason(self.data['exception']) - thread.registers = self.parse_thread_registers(self.data['threadState']) return self.crashlog - def get_image_extra_info(self, idx): - return self.data['legacyInfo']['imageExtraInfo'][idx] - def get_used_image(self, idx): return self.data['usedImages'][idx] @@ -440,17 +436,16 @@ def parse_crash_reason(self, json_exception): else: exception_extra = "" return "{} ({}){}".format(exception_type, exception_signal, - exception_extra) + exception_extra) def parse_images(self, json_images): idx = 0 - for json_images in json_images: - img_uuid = uuid.UUID(json_images[0]) - low = int(json_images[1]) - high = 0 - extra_info = self.get_image_extra_info(idx) - name = extra_info['name'] - path = extra_info['path'] + for json_image in json_images: + img_uuid = uuid.UUID(json_image['uuid']) + low = int(json_image['base']) + high = int(0) + name = json_image['name'] + path = json_image['path'] version = "" darwin_image = self.crashlog.DarwinImage(low, high, name, version, img_uuid, path, @@ -461,16 +456,14 @@ def parse_images(self, json_images): def parse_frames(self, thread, json_frames): idx = 0 for json_frame in json_frames: - image_id = int(json_frame[0]) - - ident = self.get_image_extra_info(image_id)['name'] + image_id = int(json_frame['imageIndex']) + ident = self.get_used_image(image_id)['name'] thread.add_ident(ident) if ident not in self.crashlog.idents: self.crashlog.idents.append(ident) - frame_offset = int(json_frame[1]) - image = self.get_used_image(image_id) - image_addr = int(image[1]) + frame_offset = int(json_frame['imageOffset']) + image_addr = self.get_used_image(image_id)['base'] pc = image_addr + frame_offset thread.frames.append(self.crashlog.Frame(idx, pc, frame_offset)) idx += 1 @@ -481,6 +474,8 @@ def parse_threads(self, json_threads): thread = self.crashlog.Thread(idx, False) if json_thread.get('triggered', False): self.crashlog.crashed_thread_idx = idx + self.registers = self.parse_thread_registers( + json_thread['threadState']) thread.queue = json_thread.get('queue') self.parse_frames(thread, json_thread.get('frames', [])) self.crashlog.threads.append(thread) @@ -489,15 +484,16 @@ def parse_threads(self, json_threads): def parse_thread_registers(self, json_thread_state): idx = 0 registers = dict() - for reg in json_thread_state.get('x', []): + for json_reg in json_thread_state.get('x', []): key = str('x{}'.format(idx)) - value = int(reg) + value = int(json_reg['value']) registers[key] = value idx += 1 for register in ['lr', 'cpsr', 'fp', 'sp', 'esr', 'pc']: if register in json_thread_state: - registers[register] = int(json_thread_state[register]) + json_reg = json_thread_state[register] + registers[register] = int(json_reg['value']) return registers diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/Inputs/a.out.ips b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/Inputs/a.out.ips index 13feba12c177..02a7a037afe4 100644 --- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/Inputs/a.out.ips +++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/Inputs/a.out.ips @@ -1,95 +1,172 @@ -{"app_name":"a.out","timestamp":"2020-11-11 16:12:18.00 -0800","app_version":"","slice_uuid":"9b76648c-9b4e-33a9-a97e-10856e911631","build_version":"","platform":1,"share_with_app_devs":1,"is_first_party":1,"bug_type":"309","os_version":"macOS 11.0.1","incident_id":"598C4706-28B0-4D96-A2F9-AE6973BEC635","name":"a.out"} +{"app_name":"json.test.tmp.out","timestamp":"2021-03-08 13:57:06.00 -0800","app_version":"","slice_uuid":"8f528c10-3e80-3dd6-b0be-5d558f64f7ab","build_version":"","platform":1,"share_with_app_devs":1,"is_first_party":1,"etl_key":"3","bug_type":"309","os_version":"macOS 11.3","incident_id":"FA21DF23-3344-4E45-BF27-4B8E63B7012B","name":"json.test.tmp.out"} { - "uptime" : 180, - "procLaunch" : "2020-11-11 16:12:12.4375 -0800", + "uptime" : 320000, + "procLaunch" : "2021-03-08 13:56:51.7232 -0800", "procRole" : "Unspecified", + "version" : 2, "exception" : { "type" : "EXC_BAD_ACCESS", "signal" : "SIGSEGV", - "subtype" : "KERN_INVALID_ADDRESS at 0x00000000" + "subtype" : "KERN_INVALID_ADDRESS at 0x0000000000000000" }, "userID" : 501, "modelCode" : "iMacPro1,1", - "coalitionID" : 471, + "coalitionID" : 6086, "osVersion" : { - "train" : "macOS 11.0.1", + "train" : "macOS 11.3", "build" : "", "releaseType" : "" }, - "captureTime" : "2020-11-11 16:12:12.6267 -0800", - "incident" : "598C4706-28B0-4D96-A2F9-AE6973BEC635", - "pid" : 2187, + "captureTime" : "2021-03-08 13:56:51.8610 -0800", + "incident" : "FA21DF23-3344-4E45-BF27-4B8E63B7012B", + "pid" : 72932, "cpuType" : "X86-64", - "procName" : "a.out", - "procPath" : "\/private\/tmp\/a.out", + "procName" : "json.test.tmp.out", + "procPath" : "\/Users\/USER\/*\/json.test.tmp.out", "parentProc" : "fish", - "parentPid" : 1651, + "parentPid" : 67002, "coalitionName" : "io.alacritty", "crashReporterKey" : "DCEF35CB-68D5-F524-FF13-060901F52EA8", - "responsiblePid" : 428, + "responsiblePid" : 65465, "responsibleProc" : "alacritty", - "bridgeVersion" : {"build":"","train":""}, + "bridgeVersion" : {"build":"18P4544","train":"5.3"}, "sip" : "enabled", - "is_corpse" : 1, - "termination" : {"reason":"Namespace SIGNAL, Code 0xb","signal":"Segmentation fault: 11","byProc":"exc handler","code":11,"namespace":"SIGNAL","byPid":2187,"flags":0}, - "asi" : ["dyld2 mode"], - "extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":0,"task_for_pid":2067},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0}, - "threads" : [{"triggered":true,"id":22172,"queue":"com.apple.main-thread","frames":[[0,@foo@],[0,@bar@],[0,@main@],[1,87601]]}], - "threadState" : { - "r13" : 0, - "rax" : 0, - "rflags" : 66054, - "cpu" : 6, - "rsi" : 140732908048520, - "r14" : 0, - "trap_description" : "(no mapping for user data write)", - "r8" : 0, - "cr2" : 0, - "rdx" : 140732908048536, - "r10" : 0, - "r9" : 0, - "r15" : 0, - "rbx" : 0, - "trap" : 14, - "err" : 6, - "r11" : 0, - "rip" : 4307689328, - "rbp" : 140732908048432, - "rsp" : 140732908048432, - "r12" : 0, - "rcx" : 140732908048880, - "flavor" : "x86_THREAD_STATE", - "rdi" : 1 -}, + "isCorpse" : 1, + "termination" : {"flags":0,"code":11,"namespace":"SIGNAL","indicator":"Segmentation fault: 11","byProc":"exc handler","byPid":72932}, + "asi" : {"dyld":["dyld2 mode"]}, + "extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":125361,"task_for_pid":9935},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0}, + "faultingThread" : 0, + "threads" : [ + { + "triggered": true, + "id": 6152004, + "threadState": { + "r13": { + "value": 0 + }, + "rax": { + "value": 0 + }, + "rflags": { + "value": 66054 + }, + "cpu": { + "value": 4 + }, + "r14": { + "value": 0 + }, + "rsi": { + "value": 140732860114304 + }, + "r8": { + "value": 0 + }, + "cr2": { + "value": 0 + }, + "rdx": { + "value": 140732860114320 + }, + "r10": { + "value": 0 + }, + "r9": { + "value": 0 + }, + "r15": { + "value": 0 + }, + "rbx": { + "value": 0 + }, + "trap": { + "value": 14, + "description": "(no mapping for user data write)" + }, + "err": { + "value": 6 + }, + "r11": { + "value": 0 + }, + "rip": { + "value": 4355624816 + }, + "rbp": { + "value": 140732860114224 + }, + "rsp": { + "value": 140732860114224 + }, + "r12": { + "value": 0 + }, + "rcx": { + "value": 140732860114656 + }, + "flavor": "x86_THREAD_STATE", + "rdi": { + "value": 1 + } + }, + "queue": "com.apple.main-thread", + "frames": [ + { + "imageOffset": @foo@, + "sourceLine": 3, + "sourceFile": "test.c", + "symbol": "foo", + "imageIndex": 0, + "symbolLocation": 16 + }, + { + "imageOffset": @bar@, + "sourceLine": 6, + "sourceFile": "test.c", + "symbol": "bar", + "imageIndex": 0, + "symbolLocation": 9 + }, + { + "imageOffset": @main@, + "sourceLine": 8, + "sourceFile": "test.c", + "symbol": "main", + "imageIndex": 0, + "symbolLocation": 20 + }, + { + "imageOffset": 89917, + "symbol": "start", + "symbolLocation": 1, + "imageIndex": 1 + } + ] + } +], "usedImages" : [ - [ - "@UUID@", - 4294967296, - "P" - ], - [ - "6a1f593e-3705-314d-bb40-e7f9d502bf81", - 140733737017344, - "P" - ] + { + "source" : "P", + "arch" : "x86_64", + "base" : 4355608576, + "size" : 16384, + "uuid" : "@UUID@", + "path" : "@EXEC@", + "name" : "@NAME@" + }, + { + "source" : "P", + "arch" : "x86_64", + "base" : 140733734899712, + "size" : 245760, + "uuid" : "c5caf30b-0617-3b07-88c7-6319cd06f30a", + "path" : "\/usr\/lib\/system\/libdyld.dylib", + "name" : "libdyld.dylib" + } ], "legacyInfo" : { - "imageExtraInfo" : [ - { - "size" : 16384, - "arch" : "x86_64", - "path" : "@EXEC@", - "name" : "@NAME@" - }, - { - "size" : 241664, - "arch" : "x86_64", - "path" : "\/usr\/lib\/system\/libdyld.dylib", - "name" : "libdyld.dylib" - } - ], "threadTriggered" : { - "index" : 0, "queue" : "com.apple.main-thread" } } diff --git a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test index fbae32a801d5..fc95f489c3b4 100644 --- a/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test +++ b/lldb/test/Shell/ScriptInterpreter/Python/Crashlog/json.test @@ -3,7 +3,7 @@ # RUN: python %S/patch-crashlog.py --binary %t.out --crashlog %t.crash --offsets '{"main":20, "bar":9, "foo":16}' --json # RUN: %lldb %t.out -o 'command script import lldb.macosx.crashlog' -o 'crashlog %t.crash' 2>&1 | FileCheck %s -# CHECK: Thread[0] EXC_BAD_ACCESS (SIGSEGV) (KERN_INVALID_ADDRESS at 0x00000000) +# CHECK: Thread[0] EXC_BAD_ACCESS (SIGSEGV) (KERN_INVALID_ADDRESS at 0x0000000000000000) # CHECK: [ 0] {{.*}}out`foo + 16 at test.c # CHECK: [ 1] {{.*}}out`bar + 8 at test.c # CHECK: [ 2] {{.*}}out`main + 19 at test.c _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits