Works on focal:
root@ubuntu-focal:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu Focal Fossa (development branch) Release: 20.04 Codename: focal root@ubuntu-focal:~# stap -L 'nd_syscall.clone' nd_syscall.clone __nr:long name:string clone_flags:long stack_start:long parent_tid_uaddr:long child_tid_uaddr:long argstr:string
Works on focal:
root@ubuntu- focal:~ # lsb_release -a focal:~ # stap -L 'nd_syscall.clone' tid_uaddr: long child_tid_ uaddr:long argstr:string
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu Focal Fossa (development branch)
Release: 20.04
Codename: focal
root@ubuntu-
nd_syscall.clone __nr:long name:string clone_flags:long stack_start:long parent_