SYZFAIL: SIGILL pc-offset:0xffffffff217cdfe1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor) Connection to 10.128.1.124 closed by remote host. if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 pid 761 (csh), jid 0, uid 0: exited on signal 4 (core dumped) pid 880 (rtsol), jid 0, uid 0: exited on signal 4 (core dumped) pid 338 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped) pid 748 (getty), jid 0, uid 0: exited on signal 4 (core dumped) FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 736 (sh), jid 0, uid 0: exited on signal 4 (core dumped) pid 424 (devd), jid 0, uid 0: exited on signal 4 (core dumped) pid 745 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 878 (rtsol), jid 0, uid 0: exited on signal 4 (core dumped) pid 335 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 pid 741 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7a800 pid 780 (sh), jid 0, uid 0: exited on signal 4 (core dumped) pid 740 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d7b000 pid 742 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 746 (getty), jid 0, uid 0: exited on signal 4 (core dumped) set $maxwidth = 0 pid 744 (getty), jid 0, uid 0: exited on signal 4 (core dumped) Password:pid 743 (getty), jid 0, uid 0: exited on signal 4 (core dumped) Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 if_delmulti_locked: detaching ifnet instance 0xfffffe0008bd7800 show proc Password: Login incorrect login: show all locks Password: Login incorrect login: show uma Password: Login incorrect