https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200445
Matthias Apitz <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|login into system on serial |login into system on serial |line /dev/cuaU0 hangs if |line /dev/cuaU0 hangs on |login shell is /bin/sh |open of /dev/tty --- Comment #4 from Matthias Apitz <[email protected]> --- the real problem is, that after login por the serial line /dev/cuaU0 no process is able to open /dev/tty, it just hangs on open(2) syscall; I verified this with a small C-code: fd = open("/dev/tty", O_RDWR|O_CLOEXEC, 0); gives in truss: ... open("/dev/tty",O_RDWR|O_CLOEXEC,00) ERR#4 'Interrupted system call' SIGNAL 2 (SIGINT) (the SIGINT is from Ctrl-C -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
