Hi Holger, Thanks for fixing this, I missed it: http://cgit.osmocom.org/cgit/libosmocore/commit/?id=952a18ed19f531b82e26108… However, this fix is incomplete: /* This generates the logging command string for VTY. */ const char *log_vty_command_string(const struct log_info *info) { int len = 0, offset = 0, ret, i, rem; int size = strlen("logging level () ()") + 1; ^^ We also have to add `(all|' there.