SYZFAIL: SIGILL pc-offset:0xffffffff217d34d1 pc:0xdeadbeef addr:0x0 code=65537Connection to 10.128.1.33 closed by remote host. FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 pid 1020 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0057f0a900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 tap4: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 pid 742 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 423 (devd), jid 0, uid 0: exited on signal 4 (core dumped) pid 760 (csh), jid 0, uid 0: exited on signal 4 (core dumped) pid 741 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 743 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 769 (sh), jid 0, uid 0: exited on signal 4 (core dumped) pid 745 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 735 (sh), jid 0, uid 0: exited on signal 4 (core dumped) pid 739 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 740 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 1036 pid 744 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 744 ktrace write failed, errno 27, tracing stopped for pid 1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007795000 Expensive callout(9) function: 0xffffffff81af5700(0) 0.005664589 s pid 1029 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 1029 FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 1030 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 1030 set $maxwidth = 0 Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e881800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054216800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 show proc Password: Login incorrect login: show all locks Password: Login incorrect login: show uma Password: Login incorrect