SYZFAIL: SIGILL
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
pc-offset:0xffffffff217d34d1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

Connection to 10.128.0.156 closed by remote host.
login: 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

FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 423 (devd), jid 0, uid 0: exited on signal 4 (core dumped)
pid 918 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
pid 916 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0)
pid 918 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
pid 916 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe00585e4600 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
ifaddr cache = 0xfffffe0057f0aa80 is deleted
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
tap4: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
pid 740 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 821 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 788 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000
pid 745 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 337 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 735 (sh), jid 0, uid 0: exited on signal 4 (core dumped)
pid 742 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 334 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped)
pid 746 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
pid 741 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
if_delmulti_locked: detaching ifnet instance 0xfffffe0054217000
pid 739 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800
pid 744 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
pid 923 (getty), jid 0, uid 0: exited on signal 4 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e89f800
pid 924 (getty), jid 0, uid 0: exited on signal 4 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: show registers
ktrace write failed, errno 27, tracing stopped for pid 932
Password:
Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
login: show all tcpcbs/bl
Password: