On 6.1 and -current. run 'pax' without any argment. $ pax Abort (core dumped) Exit 134
$ dmesg | tail -1 pax(81327): syscall 54 "tty" $ ktrace pax $ kdump | tail -4 19681 pax CALL ioctl(0,MTIOCGET,0x7f7ffffbd7f0) 19681 pax PLDG ioctl, "tty", errno 1 Operation not permitted 19681 pax PSIG SIGABRT SIG_DFL 19681 pax NAMI "pax.core" -- Matthieu Herrb
