def kill_managed_process(name):
if name not in running or name not in managed_processes:
return
cloudlog.info("killing %s" % name)
if running[name].exitcode is None:
if name in interrupt_processes:
os.kill(running[name].pid, signal.SIGINT)
elif name in kill_processes:
os.kill(running[name].pid, signal.SIGKILL)
else:
running[name].terminate()
join_process(running[name], 5)
if running[name].exitcode is None:
if name in unkillable_processes:
cloudlog.critical(
"unkillable process %s failed to exit! rebooting in 15 if it doesn't die"
% name)
join_process(running[name], 15)
if running[name].exitcode is None:
cloudlog.critical("FORCE REBOOTING PHONE!")
os.system("date >> /sdcard/unkillable_reboot")
os.system("reboot")
raise RuntimeError
else:
cloudlog.info("killing %s with SIGKILL" % name)
os.kill(running[name].pid, signal.SIGKILL)
running[name].join()
cloudlog.info("%s is dead with %d" % (name, running[name].exitcode))
del running[name]
def kill_managed_process(name):
if name not in running or name not in managed_processes:
return
cloudlog.info("killing %s" % name)
if running[name].exitcode is None:
if name in interrupt_processes:
os.kill(running[name].pid, signal.SIGINT)
else:
running[name].terminate()
# give it 5 seconds to die
running[name].join(5.0)
if running[name].exitcode is None:
if name in unkillable_processes:
cloudlog.critical(
"unkillable process %s failed to exit! rebooting in 15 if it doesn't die"
% name)
running[name].join(15.0)
if running[name].exitcode is None:
cloudlog.critical("would have FORCE REBOOTed PHONE!")
raise RuntimeError
else:
cloudlog.info("killing %s with SIGKILL" % name)
os.kill(running[name].pid, signal.SIGKILL)
running[name].join()
cloudlog.info("%s is dead with %d" % (name, running[name].exitcode))
del running[name]
def kill_managed_process(name, retry=True):
if name not in running or name not in managed_processes:
return
cloudlog.info(f"killing {name}")
if running[name].exitcode is None:
sig = signal.SIGKILL if name in kill_processes else signal.SIGINT
os.kill(running[name].pid, sig)
join_process(running[name], 5)
if running[name].exitcode is None:
if not retry:
raise Exception(f"{name} failed to die")
if name in unkillable_processes:
cloudlog.critical("unkillable process %s failed to exit! rebooting in 15 if it doesn't die" % name)
join_process(running[name], 15)
if running[name].exitcode is None:
cloudlog.critical("unkillable process %s failed to die!" % name)
os.system("date >> /data/unkillable_reboot")
os.sync()
HARDWARE.reboot()
raise RuntimeError
else:
cloudlog.info("killing %s with SIGKILL" % name)
os.kill(running[name].pid, signal.SIGKILL)
running[name].join()
ret = running[name].exitcode
cloudlog.info(f"{name} is dead with {ret}")
del running[name]
return ret
def terminate(signalNumber, frame):
print('got SIGTERM, exiting..')
should_exit = True
send_dmon_packet(pm, [is_rhd, is_rhd_checked, not should_exit])
proc_cam.send_signal(signal.SIGINT)
proc_mon.send_signal(signal.SIGINT)
kill_start = time.time()
while proc_cam.poll() is None:
if time.time() - kill_start > KILL_TIMEOUT:
from selfdrive.swaglog import cloudlog
cloudlog.critical("FORCE REBOOTING PHONE!")
os.system("date >> /sdcard/unkillable_reboot")
os.system("reboot")
raise RuntimeError
continue
controls_sender.terminate()
exit()
def stop(self, retry=True, block=True):
if self.proc is None:
return
if self.proc.exitcode is None:
if not self.shutting_down:
cloudlog.info(f"killing {self.name}")
sig = signal.SIGKILL if self.sigkill else signal.SIGINT
self.signal(sig)
self.shutting_down = True
if not block:
return
join_process(self.proc, 5)
# If process failed to die send SIGKILL or reboot
if self.proc.exitcode is None and retry:
if self.unkillable:
cloudlog.critical(
f"unkillable process {self.name} failed to exit! rebooting in 15 if it doesn't die"
)
join_process(self.proc, 15)
if self.proc.exitcode is None:
cloudlog.critical(
f"unkillable process {self.name} failed to die!")
os.system("date >> /data/unkillable_reboot")
os.sync()
HARDWARE.reboot()
raise RuntimeError
else:
cloudlog.info(f"killing {self.name} with SIGKILL")
self.signal(signal.SIGKILL)
self.proc.join()
ret = self.proc.exitcode
cloudlog.info(f"{self.name} is dead with {ret}")
if self.proc.exitcode is not None:
self.shutting_down = False
self.proc = None
return ret
def kill_managed_process(name):
if name not in running or name not in managed_processes:
return
cloudlog.info("killing %s" % name)
if running[name].exitcode is None:
if name in interrupt_processes:
os.kill(running[name].pid, signal.SIGINT)
elif name in kill_processes:
os.kill(running[name].pid, signal.SIGKILL)
else:
running[name].terminate()
# Process().join(timeout) will hang due to a python 3 bug: https://bugs.python.org/issue28382
# We have to poll the exitcode instead
# running[name].join(5.0)
t = time.time()
while time.time() - t < 5 and running[name].exitcode is None:
time.sleep(0.001)
if running[name].exitcode is None:
if name in unkillable_processes:
cloudlog.critical(
"unkillable process %s failed to exit! rebooting in 15 if it doesn't die"
% name)
running[name].join(15.0)
if running[name].exitcode is None:
cloudlog.critical("FORCE REBOOTING PHONE!")
os.system("date >> /sdcard/unkillable_reboot")
os.system("reboot")
raise RuntimeError
else:
cloudlog.info("killing %s with SIGKILL" % name)
os.kill(running[name].pid, signal.SIGKILL)
running[name].join()
cloudlog.info("%s is dead with %d" % (name, running[name].exitcode))
del running[name]
