kamizjw

execfifo maybe be blocked all the time if containerd is killed in abnomal scenario

6

Openat will be blocked until the fifo on the other side in opened, but in some abnomal scenario(e.g. containerd is killed), Openat maybe be blocked all the time. Signed-off-by: zhongjiawei

update state earlier to avoid cgroup leak when process failed

6

update state earlier to avoid cgroup leak when process failed if process stuck in somewhere. upper caller like containerd may have a timeout for process launching. process will be killed...

When I execute the runc exec command, I receive the pid information, but it finally fails to find the corresponding process by pid. because if it fails somewhere else inside...

docker exec can not exit when run with pid namespace

4

### Description 1.docker run a new container with pidnamespace 2.docker exec this container 3.docker rm -f this container finally，docker exec is not exit，example like this： ```bash docker run -itd --pid=host...

runc can not wait process in the container exits when share pid namespace

4

### Description 1.docker run with --pid=host 2.other processes in the container except the init process D live 3.docker rm -f $containerdID ### Steps to reproduce the issue 1. 2. 3....

vmm: qemu support virtcca