To more directly illustrate: $ gdb /usr/bin/ssh-agent $(pidof ssh-agent) ... Attaching to program: /usr/bin/ssh-agent, process 16395 ptrace: Operation not permitted.
$ gdb /usr/bin/gpg-agent $(pidof gpg-agent) ... Attaching to program: /usr/bin/gpg-agent, process 16396 ... 0x00007f68d288af93 in __select_nocancel () at ../sysdeps/unix/syscall-template.S:82 82 ../sysdeps/unix/syscall-template.S: No such file or directory. in ../sysdeps/unix/syscall-template.S (gdb) -- should be marked undumpable to avoid PTRACE attach https://bugs.launchpad.net/bugs/572045 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs