<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugzilla.yoctoproject.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.6"
          urlbase="https://bugzilla.yoctoproject.org/"
          
          maintainer="it-coreprojects-helpdesk@linuxfoundation.org"
>

    <bug>
          <bug_id>13964</bug_id>
          
          <creation_ts>2020-06-29 06:19:03 +0000</creation_ts>
          <short_desc>bitbake stuck doing nothing after hitting disk-full condition</short_desc>
          <delta_ts>2022-09-13 00:56:47 +0000</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>7</classification_id>
          <classification>Build System, Metadata &amp; Runtime</classification>
          <product>BitBake</product>
          <component>bitbake</component>
          <version>unspecified</version>
          <rep_platform>x86</rep_platform>
          <op_sys>Multiple</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>WORKSFORME</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>Medium+</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>4.1 M2</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Yann Dirson">ydirson</reporter>
          <assigned_to name="Unassigned">unassigned</assigned_to>
          <cc>akuster808</cc>
    
    <cc>poky.bs.watcher</cc>
    
    <cc>poky.watcher</cc>
    
    <cc>randy.macleod</cc>
          
          
          <cf_os>---</cf_os>
          <cf_regression_type>---</cf_regression_type>
          
          <cf_docchange>Don&apos;t know</cf_docchange>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>87660</commentid>
    <comment_count>0</comment_count>
    <who name="Yann Dirson">ydirson</who>
    <bug_when>2020-06-29 06:19:03 +0000</bug_when>
    <thetext>A dunfell image CI build stopped doing anything with the following, with processes still running, although not consuming CPU - looks like they&apos;re mostly waiting for some event that won&apos;t come.

Possibly linked to https://bugzilla.yoctoproject.org/show_bug.cgi?id=13843 ?

NOTE: recipe nativesdk-gettext-0.20.1-r0: task do_install: Started
WARNING: The free space of TOP/build/tmp (/dev/sda3) is running low (0.965GB left)
ERROR: No new tasks can be executed since the disk space monitor action is &quot;STOPTASKS&quot;!
WARNING: The free space of /home/gitlab-runner/sstate-cache-4.99multilib (/dev/sda3) is running low (0.965GB left)
ERROR: No new tasks can be executed since the disk space monitor action is &quot;STOPTASKS&quot;!
WARNING: The free space of /home/gitlab-runner/downloads-dunfell (/dev/sda3) is running low (0.965GB left)
ERROR: No new tasks can be executed since the disk space monitor action is &quot;STOPTASKS&quot;!
NOTE: recipe nativesdk-perl-5.30.1-r0: task do_install: Succeeded
NOTE: recipe nativesdk-python3-3.8.2-r0: task do_install: Succeeded
NOTE: recipe nativesdk-qtbase-5.14.2+gitAUTOINC+3a6d8df521-r0: task do_configure: Succeeded
NOTE: recipe nativesdk-gettext-0.20.1-r0: task do_install: Succeeded
ERROR: Execution of event handler &apos;runqueue_stats&apos; failed
Traceback (most recent call last):
  File &quot;TOP/poky/meta/classes/buildstats.bbclass&quot;, line 212, in runqueue_stats(e=&lt;bb.event.HeartbeatEvent object at 0x7f1196fffc88&gt;):
             done = isinstance(e, bb.event.BuildCompleted)
    &gt;        system_stats.sample(e, force=done)
             if done:
  File &quot;TOP/poky/meta/lib/buildstats.py&quot;, line 151, in SystemStats.sample(event=&lt;bb.event.HeartbeatEvent object at 0x7f1196fffc88&gt;, force=False):
                                      data +
    &gt;                                 b&apos;\n&apos;)
                 self.last_proc = now
OSError: [Errno 28] No space left on device




systemd(1)-+-Cooker(1601)-+-Worker(1699)---{python3}(1700)
           |              |-pseudo(31632)---Worker (Fakeroo(31731)---{python3}(537)
           |              `-python3(1602)


$ gdb -p 1601

(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method waitpid of module object at remote 0x7f11a3ce57c8&gt;
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 29, in poll
    pid, sts = os.waitpid(self.pid, flag)
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 51, in wait
    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 121, in join
    res = self._popen.wait(timeout)
  File &quot;/usr/lib/python3.5/multiprocessing/util.py&quot;, line 311, in _exit_function
    p.join()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 252, in _bootstrap
    util._exit_function()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 471, in _startServer
    server.start()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/daemonize.py&quot;, line 87, in createDaemon
    function()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 399, in __init__
    bb.daemonize.createDaemon(self._startServer, logfile)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/main.py&quot;, line 438, in setup_bitbake
    server = bb.server.process.BitBakeServer(lock, sockname, configuration, featureset)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/main.py&quot;, line 366, in bitbake_main
    server_connection, ui_module = setup_bitbake(configParams, configuration)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake&quot;, line 36, in &lt;module&gt;
    cookerdata.CookerConfiguration()))


$ gdb -p 1699
(gdb) info thr
  Id   Target Id         Frame 
* 1    Thread 0x7fddd7354700 (LWP 1699) &quot;Worker&quot; 0x00007fddd611a603 in select () from /lib/x86_64-linux-gnu/libc.so.6
  2    Thread 0x7fddd3865700 (LWP 1700) &quot;python3&quot; 0x00007fddd6f36720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method select of module object at remote 0x7fddd5de34f8&gt;
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 369, in serve
    (ready, _, _) = select.select([self.input] + [i.input for i in self.build_pipes.values()], [] , [], 1)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 494, in &lt;module&gt;
    worker.serve()
(gdb) thr 2
[Switching to thread 2 (Thread 0x7fddd3865700 (LWP 1700))]
#0  0x00007fddd6f36720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method acquire of _thread.lock object at remote 0x7fddd5f07e68&gt;
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 297, in wait
    gotit = waiter.acquire(True, timeout)
  File &quot;/usr/lib/python3.5/queue.py&quot;, line 173, in get
    self.not_empty.wait(remaining)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 95, in worker_flush
    worker_queue_int = worker_queue_int + worker_queue.get(True, 1)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 862, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 914, in _bootstrap_inner
    self.run()
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 882, in _bootstrap
    self._bootstrap_inner()


$ gdb -p 31731
(gdb) info thr
  Id   Target Id         Frame 
* 1    Thread 0x7fe490dde700 (LWP 31731) &quot;Worker (Fakeroo&quot; 0x00007fe48f94c603 in select () from /lib/x86_64-linux-gnu/libc.so.6
  2    Thread 0x7fe48d097700 (LWP 537) &quot;python3&quot; 0x00007fe490768720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method select of module object at remote 0x7fe48f6154f8&gt;
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 369, in serve
    (ready, _, _) = select.select([self.input] + [i.input for i in self.build_pipes.values()], [] , [], 1)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 494, in &lt;module&gt;
    worker.serve()
(gdb) thr 2
[Switching to thread 2 (Thread 0x7fe48d097700 (LWP 537))]
#0  0x00007fe490768720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method acquire of _thread.lock object at remote 0x7fe48c314da0&gt;
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 297, in wait
    gotit = waiter.acquire(True, timeout)
  File &quot;/usr/lib/python3.5/queue.py&quot;, line 173, in get
    self.not_empty.wait(remaining)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake-worker&quot;, line 95, in worker_flush
    worker_queue_int = worker_queue_int + worker_queue.get(True, 1)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 862, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 914, in _bootstrap_inner
    self.run()
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 882, in _bootstrap
    self._bootstrap_inner()


$ gdb -p 1602
(gdb) info thr
  Id   Target Id         Frame
* 1    Thread 0x7f11a5218700 (LWP 1602) &quot;python3&quot; 0x00007f11a3fe62e3 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method poll of select.epoll object at remote 0x7f11a12a3ae0&gt;
  File &quot;/usr/lib/python3.5/selectors.py&quot;, line 445, in select
    fd_event_list = self._epoll.poll(timeout, max_ev)
  File &quot;/usr/lib/python3.5/asyncio/base_events.py&quot;, line 1388, in _run_once
    event_list = self._selector.select(timeout)
  File &quot;/usr/lib/python3.5/asyncio/base_events.py&quot;, line 421, in run_forever
    self._run_once()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/hashserv/server.py&quot;, line 438, in serve_forever
    self.loop.run_forever()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 93, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 249, in _bootstrap
    self.run()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/cooker.py&quot;, line 394, in handlePRServ
    self.hashserv.process.start()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/cooker.py&quot;, line 1635, in pre_serve
    self.handlePRServ()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 118, in main
    self.cooker.pre_serve()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 113, in run
    ret = self.main()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 249, in _bootstrap
    self.run()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 471, in _startServer
    server.start()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/daemonize.py&quot;, line 87, in createDaemon
    function()
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/server/process.py&quot;, line 399, in __init__
    bb.daemonize.createDaemon(self._startServer, logfile)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/main.py&quot;, line 438, in setup_bitbake
    server = bb.server.process.BitBakeServer(lock, sockname, configuration, featureset)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/lib/bb/main.py&quot;, line 366, in bitbake_main
    server_connection, ui_module = setup_bitbake(configParams, configuration)
  File &quot;/home/gitlab-runner/builds/1b4b81df/0/blade-group/dev/clients/boxes/meta-shadow-os/poky/bitbake/bin/bitbake&quot;, line 36, in &lt;module&gt;
    cookerdata.CookerConfiguration()))systemd(1)-+-Cooker(1601)-+-Worker(1699)---{python3}(1700)
           |              |-pseudo(31632)---Worker (Fakeroo(31731)---{python3}(537)
           |              `-python3(1602)


$ gdb -p 1601

(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method waitpid of module object at remote 0x7f11a3ce57c8&gt;
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 29, in poll
    pid, sts = os.waitpid(self.pid, flag)
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 51, in wait
    return self.poll(os.WNOHANG if timeout == 0.0 else 0)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 121, in join
    res = self._popen.wait(timeout)
  File &quot;/usr/lib/python3.5/multiprocessing/util.py&quot;, line 311, in _exit_function
    p.join()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 252, in _bootstrap
    util._exit_function()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 471, in _startServer
    server.start()
  File &quot;TOP/poky/bitbake/lib/bb/daemonize.py&quot;, line 87, in createDaemon
    function()
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 399, in __init__
    bb.daemonize.createDaemon(self._startServer, logfile)
  File &quot;TOP/poky/bitbake/lib/bb/main.py&quot;, line 438, in setup_bitbake
    server = bb.server.process.BitBakeServer(lock, sockname, configuration, featureset)
  File &quot;TOP/poky/bitbake/lib/bb/main.py&quot;, line 366, in bitbake_main
    server_connection, ui_module = setup_bitbake(configParams, configuration)
  File &quot;TOP/poky/bitbake/bin/bitbake&quot;, line 36, in &lt;module&gt;
    cookerdata.CookerConfiguration()))


$ gdb -p 1699
(gdb) info thr
  Id   Target Id         Frame 
* 1    Thread 0x7fddd7354700 (LWP 1699) &quot;Worker&quot; 0x00007fddd611a603 in select () from /lib/x86_64-linux-gnu/libc.so.6
  2    Thread 0x7fddd3865700 (LWP 1700) &quot;python3&quot; 0x00007fddd6f36720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method select of module object at remote 0x7fddd5de34f8&gt;
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 369, in serve
    (ready, _, _) = select.select([self.input] + [i.input for i in self.build_pipes.values()], [] , [], 1)
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 494, in &lt;module&gt;
    worker.serve()
(gdb) thr 2
[Switching to thread 2 (Thread 0x7fddd3865700 (LWP 1700))]
#0  0x00007fddd6f36720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method acquire of _thread.lock object at remote 0x7fddd5f07e68&gt;
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 297, in wait
    gotit = waiter.acquire(True, timeout)
  File &quot;/usr/lib/python3.5/queue.py&quot;, line 173, in get
    self.not_empty.wait(remaining)
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 95, in worker_flush
    worker_queue_int = worker_queue_int + worker_queue.get(True, 1)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 862, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 914, in _bootstrap_inner
    self.run()
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 882, in _bootstrap
    self._bootstrap_inner()


$ gdb -p 31731
(gdb) info thr
  Id   Target Id         Frame 
* 1    Thread 0x7fe490dde700 (LWP 31731) &quot;Worker (Fakeroo&quot; 0x00007fe48f94c603 in select () from /lib/x86_64-linux-gnu/libc.so.6
  2    Thread 0x7fe48d097700 (LWP 537) &quot;python3&quot; 0x00007fe490768720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method select of module object at remote 0x7fe48f6154f8&gt;
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 369, in serve
    (ready, _, _) = select.select([self.input] + [i.input for i in self.build_pipes.values()], [] , [], 1)
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 494, in &lt;module&gt;
    worker.serve()
(gdb) thr 2
[Switching to thread 2 (Thread 0x7fe48d097700 (LWP 537))]
#0  0x00007fe490768720 in do_futex_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method acquire of _thread.lock object at remote 0x7fe48c314da0&gt;
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 297, in wait
    gotit = waiter.acquire(True, timeout)
  File &quot;/usr/lib/python3.5/queue.py&quot;, line 173, in get
    self.not_empty.wait(remaining)
  File &quot;TOP/poky/bitbake/bin/bitbake-worker&quot;, line 95, in worker_flush
    worker_queue_int = worker_queue_int + worker_queue.get(True, 1)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 862, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 914, in _bootstrap_inner
    self.run()
  File &quot;/usr/lib/python3.5/threading.py&quot;, line 882, in _bootstrap
    self._bootstrap_inner()


$ gdb -p 1602
(gdb) info thr
  Id   Target Id         Frame
* 1    Thread 0x7f11a5218700 (LWP 1602) &quot;python3&quot; 0x00007f11a3fe62e3 in epoll_wait () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) py-bt
Traceback (most recent call first):
  &lt;built-in method poll of select.epoll object at remote 0x7f11a12a3ae0&gt;
  File &quot;/usr/lib/python3.5/selectors.py&quot;, line 445, in select
    fd_event_list = self._epoll.poll(timeout, max_ev)
  File &quot;/usr/lib/python3.5/asyncio/base_events.py&quot;, line 1388, in _run_once
    event_list = self._selector.select(timeout)
  File &quot;/usr/lib/python3.5/asyncio/base_events.py&quot;, line 421, in run_forever
    self._run_once()
  File &quot;TOP/poky/bitbake/lib/hashserv/server.py&quot;, line 438, in serve_forever
    self.loop.run_forever()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 93, in run
    self._target(*self._args, **self._kwargs)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 249, in _bootstrap
    self.run()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;TOP/poky/bitbake/lib/bb/cooker.py&quot;, line 394, in handlePRServ
    self.hashserv.process.start()
  File &quot;TOP/poky/bitbake/lib/bb/cooker.py&quot;, line 1635, in pre_serve
    self.handlePRServ()
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 118, in main
    self.cooker.pre_serve()
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 113, in run
    ret = self.main()
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 249, in _bootstrap
    self.run()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 74, in _launch
    code = process_obj._bootstrap()
  File &quot;/usr/lib/python3.5/multiprocessing/popen_fork.py&quot;, line 20, in __init__
    self._launch(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 267, in _Popen
    return Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/context.py&quot;, line 212, in _Popen
    return _default_context.get_context().Process._Popen(process_obj)
  File &quot;/usr/lib/python3.5/multiprocessing/process.py&quot;, line 105, in start
    self._popen = self._Popen(self)
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 471, in _startServer
    server.start()
  File &quot;TOP/poky/bitbake/lib/bb/daemonize.py&quot;, line 87, in createDaemon
    function()
  File &quot;TOP/poky/bitbake/lib/bb/server/process.py&quot;, line 399, in __init__
    bb.daemonize.createDaemon(self._startServer, logfile)
  File &quot;TOP/poky/bitbake/lib/bb/main.py&quot;, line 438, in setup_bitbake
    server = bb.server.process.BitBakeServer(lock, sockname, configuration, featureset)
  File &quot;TOP/poky/bitbake/lib/bb/main.py&quot;, line 366, in bitbake_main
    server_connection, ui_module = setup_bitbake(configParams, configuration)
  File &quot;TOP/poky/bitbake/bin/bitbake&quot;, line 36, in &lt;module&gt;
    cookerdata.CookerConfiguration()))</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>87857</commentid>
    <comment_count>1</comment_count>
    <who name="akuster">akuster808</who>
    <bug_when>2020-07-30 08:02:58 +0000</bug_when>
    <thetext>Ill take a look at this and see how far I get.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>88530</commentid>
    <comment_count>2</comment_count>
    <who name="akuster">akuster808</who>
    <bug_when>2020-10-30 21:06:51 +0000</bug_when>
    <thetext>this triggers the monitor to shut things down but did not create the traceback.

BB_DISKMON_DIRS ??= &quot;\
    STOPTASKS,${TMPDIR},1000G,100G \
    STOPTASKS,${DL_DIR},1000G,100G \
    STOPTASKS,${SSTATE_DIR},1000G,100G \
    STOPTASKS,/tmp,1000G,100G \
    ABORT,${TMPDIR},100M,1K \
    ABORT,${DL_DIR},100M,1K \
    ABORT,${SSTATE_DIR},100M,1K \
    ABORT,/tmp,10M,1K&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>89962</commentid>
    <comment_count>3</comment_count>
    <who name="akuster">akuster808</who>
    <bug_when>2021-04-15 15:06:22 +0000</bug_when>
    <thetext>I can not reproduce this.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>94025</commentid>
    <comment_count>4</comment_count>
    <who name="Randy MacLeod">randy.macleod</who>
    <bug_when>2022-09-13 00:56:47 +0000</bug_when>
    <thetext>If you can still reproduce this please, re-open, perhaps with additional details about how to trigger the issue.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>