SYZFAIL: SIGILL pid 765 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 764 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) ktrace write failed, errno 27, tracing stopped for pid 759 FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 1336 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfb000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfb000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfb000 pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor) Connection to 10.128.0.115 closed by remote host. pid 1331 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 759 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - bad address) pid 682 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - bad address) ktrace write failed, errno 27, tracing stopped for pid 682 ktrace write failed, errno 27, tracing stopped for pid 761 ktrace write failed, errno 27, tracing stopped for pid 1314 pid 1314 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - bad address) pid 1313 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. pid 1576 (sh), jid 0, uid 0: exited on signal 4 (no core dump - too large) ifaddr cache = 0xfffffe00593fca80 is deleted tap5: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 tap1: link state changed to DOWN pid 1572 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1565 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1567 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1570 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1564 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1563 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 1570 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. pid 1559 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) ifaddr cache = 0xfffffe0007a83480 is deleted pid 1559 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last. tap3: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 ifaddr cache = 0xfffffe006e584900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 tap4: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 pid 1567 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0007a83780 is deleted tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 pid 1330 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1550 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1333 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1329 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 761 (csh), jid 0, uid 0: exited on signal 4 (core dumped) pid 1569 (getty), jid 0, uid 0: exited on signal 4 (core dumped) FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 1573 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1574 (getty), jid 0, uid 0: exited on signal 4 (core dumped) set $maxwidth = 0 pid 1577 (getty), jid 0, uid 0: exited on signal 4 (core dumped) Password:if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 if_delmulti_locked: detaching ifnet instance 0xfffffe007778a800 pid 1332 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1578 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007bfa800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569800 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058569000 show proc Password: Login incorrect login: show all locks Password: Login incorrect login: show uma Password: Login incorrect