On 7/11/23 12:35, Leon Romanovsky wrote: > > On Mon, Feb 27, 2023 at 09:35:59AM -0800, Suren Baghdasaryan wrote: > > <...> > >> Laurent Dufour (1): >> powerc/mm: try VMA lock-based page fault handling first > > Hi, > > This series and specifically the commit above broke docker over PPC. > It causes to docker service stuck while trying to activate. Revert of > this commit allows us to use docker again. Hi, there have been follow-up fixes, that are part of 6.4.3 stable (also 6.5-rc1) Does that version work for you? Vlastimil > [user@ppc-135-3-200-205 ~]# sudo systemctl status docker > ● docker.service - Docker Application Container Engine > Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled) > Active: activating (start) since Mon 2023-06-26 14:47:07 IDT; 3h 50min ago > TriggeredBy: ● docker.socket > Docs: https://docs.docker.com > Main PID: 276555 (dockerd) > Memory: 44.2M > CGroup: /system.slice/docker.service > └─ 276555 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock > > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129383166+03:00" level=info msg="Graph migration to content-addressability took 0.00 se> > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129666160+03:00" level=warning msg="Your kernel does not support cgroup cfs period" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129684117+03:00" level=warning msg="Your kernel does not support cgroup cfs quotas" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129697085+03:00" level=warning msg="Your kernel does not support cgroup rt period" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129711513+03:00" level=warning msg="Your kernel does not support cgroup rt runtime" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129720656+03:00" level=warning msg="Unable to find blkio cgroup in mounts" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.129805617+03:00" level=warning msg="mountpoint for pids not found" > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.130199070+03:00" level=info msg="Loading containers: start." > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.132688568+03:00" level=warning msg="Running modprobe bridge br_netfilter failed with me> > Jun 26 14:47:07 ppc-135-3-200-205 dockerd[276555]: time="2023-06-26T14:47:07.271014050+03:00" level=info msg="Default bridge (docker0) is assigned with an IP addres> > > Python script which we used for bisect: > > import subprocess > import time > import sys > > > def run_command(cmd): > print('running:', cmd) > > p = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) > > try: > stdout, stderr = p.communicate(timeout=30) > > except subprocess.TimeoutExpired: > return True > > print(stdout.decode()) > print(stderr.decode()) > print('rc:', p.returncode) > > return False > > > def main(): > commands = [ > 'sudo systemctl stop docker', > 'sudo systemctl status docker', > 'sudo systemctl is-active docker', > 'sudo systemctl start docker', > 'sudo systemctl status docker', > ] > > for i in range(1000): > title = f'Try no. {i + 1}' > print('*' * 50, title, '*' * 50) > > for cmd in commands: > if run_command(cmd): > print(f'Reproduced on try no. {i + 1}!') > print(f'"{cmd}" is stuck!') > > return 1 > > print('\n') > time.sleep(30) > return 0 > > if __name__ == '__main__': > sys.exit(main()) > > Thanks
