> On 28 Jun 2024, at 02:07, Kirill A. Korinsky <[email protected]> wrote: > > misc@, > > I just encountered wired case when my /tmp was blocked, and nothing had > worked. > > via ps I saw: > > root 59095 0.0 1.1 1049488 174152 ?? D Wed10PM 0:40.02 > /sbin/mount_mfs -o rw -o nodev -o nosuid -s 1024m swap /tmp > > and fstat -p 59095 points nothing abnormal: > > USER CMD PID FD MOUNT INUM MODE R/W SZ|DV > root mount_mfs 59095 text / 53639 -r-xr-xr-x r 240160 > root mount_mfs 59095 wd / 2 drwxr-xr-x r 512 > > htop reports that some swap was used and df points that ~200mb were used and > /tmp had plenty of free space. > > Have you seen that before? How can I dig it future? >
This could be deadlock. You can enter ddb(1) and share 'show locks' output.
