forked from getsentry/coredump-uploader
build: Bugfixes
This commit is contained in:
drindhauser
@ -7,9 +7,7 @@ import sys
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import os
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import click
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import time
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__version__ = '0.1.0'
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import signal
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class Frame:
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@ -17,7 +15,7 @@ class Frame:
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self,
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instruction_addr=None,
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function=None,
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filename="abs_path",
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filename=None,
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lineno=None,
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package=None,
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):
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@ -149,6 +147,16 @@ _image_re = re.compile(
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"""
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)
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_register_re = re.compile(
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r"""(?xi)
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# name of the register
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(?<register_name>[0-9a-z]+)
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\s*
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# value of the register
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(?<register_value>0x[0-9a-f]+)"""
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)
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def code_id_to_debug_id(code_id):
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return str(uuid.UUID(bytes_le=binascii.unhexlify(code_id)[:16]))
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@ -236,14 +244,16 @@ def get_all_threads(process):
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error("gdb output error")
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crashed_thread_id = re.search(
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r"(?x)LWP\s(?P<thread_id>[a-fA-F0-9]+)", gdb_output[0]
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r"(?xi)\[Current\s thread\s is\s [0-9a-z]*\s\([a-z]*\s? (?P<thread_id>[a-z0-9]+) \)]",
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gdb_output[0],
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)
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# Get the exit Signal from the gdb-output
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try:
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type_of_event = re.search(
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r"terminated with signal (?P<type>.*),", gdb_output[0]
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exit_signal = re.search(
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r"(?i)terminated with signal (?P<type>[a-z0-9]+),", gdb_output[0]
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).group("type")
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except:
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type_of_event = "Core"
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exit_signal = "Core"
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del gdb_output[0]
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gdb_output.reverse()
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@ -252,7 +262,10 @@ def get_all_threads(process):
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stacktrace = Stacktrace()
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# gets the Thread ID
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thread_id = re.search(r"(?x)LWP\s(?P<thread_id>[a-fA-F0-9]+)", thread_backtrace)
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thread_id = re.search(
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r"(?xi) [0-9a-z]*\s\([a-z]*\s? (?P<thread_id>[a-fA-F0-9]+)",
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thread_backtrace,
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)
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# gets each frame from the Thread
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for match in re.finditer(_frame_re, thread_backtrace):
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@ -274,16 +287,18 @@ def get_all_threads(process):
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counter_threads += 1
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print("Threads found: " + str(counter_threads))
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return thread_list, type_of_event
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return thread_list, exit_signal
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@click.command()
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@click.argument("path_to_core")
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@click.argument("path_to_executable")
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@click.option("--sentry-dsn", required=False)
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@click.option("--gdb-path", required=False)
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@click.option("--elfutils-path", required=False)
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@click.option("--all-threads", is_flag=True)
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@click.option("--sentry-dsn", required=False, help="Your sentry dsn")
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@click.option("--gdb-path", required=False, help="Path to gdb")
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@click.option("--elfutils-path", required=False, help="Path to elfutils")
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@click.option(
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"--all-threads", is_flag=True, help="Sends the backtrace from all threads to sentry"
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)
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def main(
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path_to_core, path_to_executable, sentry_dsn, gdb_path, elfutils_path, all_threads
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):
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@ -304,7 +319,7 @@ def main(
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process = execute_gdb(gdb_path, path_to_core, path_to_executable)
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if all_threads:
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thread_list, type_of_event = get_all_threads(process)
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thread_list, exit_signal = get_all_threads(process)
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else:
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stacktrace = Stacktrace()
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@ -319,20 +334,19 @@ def main(
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# Get the exit Signal from the gdb-output
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try:
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type_of_event = re.search(
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r"terminated with signal (?P<type>.*),", gdb_output
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exit_signal = re.search(
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r"(?i)terminated with signal (?P<type>[a-z0-9]+),", gdb_output
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).group("type")
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except:
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type_of_event = "Core"
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exit_signal = "Core"
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# Searches for frames in the GDB-Output
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if not all_threads:
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for match in re.finditer(_frame_re, gdb_output):
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frame = get_frame(match)
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if frame is not None:
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stacktrace.append_frame(frame.to_json())
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for match in re.finditer(_frame_re, gdb_output):
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frame = get_frame(match)
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if frame is not None:
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stacktrace.append_frame(frame.to_json())
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stacktrace.reverse_list()
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stacktrace.reverse_list()
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image_list = []
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@ -370,18 +384,25 @@ def main(
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image = get_image(match)
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if image is not None:
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image_list.append(image)
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# Get timestamp
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stat = os.stat(path_to_core)
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try:
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timestamp = stat.st_birthtime
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except AttributeError:
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timestamp = stat.st_mtime
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# build the json for sentry
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if all_threads:
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for temp in thread_list:
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if temp.crashed:
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stacktrace = temp.get_stacktrace()
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break
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data = {
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"platform": "native",
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"exception": {
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"type": type_of_event,
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"type": "Crash",
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"mechanism": {"type": "coredump", "handled": False, "synthetic": True},
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"stacktrace": stacktrace,
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},
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@ -392,8 +413,13 @@ def main(
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data = {
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"platform": "native",
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"exception": {
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"type": type_of_event,
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"mechanism": {"type": "coredump", "handled": False, "synthetic": True},
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"type": "Crash",
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"mechanism": {
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"type": "coredump",
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"handled": False,
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"synthetic": True,
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"signal": {"number": None, "code": None, "name": exit_signal,},
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},
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"stacktrace": stacktrace.to_json(),
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},
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"debug_meta": {"images": [ob.to_json() for ob in image_list]},
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