FWIW, fatrace works fine for me under the same kernel and fatrace version:
$ sudo fatrace ... bash(51938): O /tmp/hi bash(51938): CW /tmp/hi ... tyhicks@elm:~$ cat /proc/version_signature Ubuntu 5.4.0-12.15-generic 5.4.8 $ apt policy fatrace fatrace: Installed: 0.13-2 Candidate: 0.13-2 Version table: *** 0.13-2 500 500 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 Packages 100 /var/lib/dpkg/status
FWIW, fatrace works fine for me under the same kernel and fatrace version:
$ sudo fatrace signature us.archive. ubuntu. com/ubuntu focal/universe amd64 Packages dpkg/status
...
bash(51938): O /tmp/hi
bash(51938): CW /tmp/hi
...
tyhicks@elm:~$ cat /proc/version_
Ubuntu 5.4.0-12.15-generic 5.4.8
$ apt policy fatrace
fatrace:
Installed: 0.13-2
Candidate: 0.13-2
Version table:
*** 0.13-2 500
500 http://
100 /var/lib/