SYZFAIL: SIGBUS
pid 941 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e481a80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
tap0: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
pc-offset:0xffffffff217ce161 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor)
Connection to 10.128.0.42 closed by remote host.
pid 1096 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 758 (sshd), jid 0, uid 0: exited on signal 10 (no core dump - bad address)
pid 736 (sleep), jid 0, uid 0: exited on signal 10 (no core dump - other error)
pid 681 (sshd), jid 0, uid 0: exited on signal 10 (no core dump - bad address)
pid 1289 (ifconfig), jid 0, uid 0: exited on signal 10 (no core dump - too large)
pid 1092 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
tap4: Ethernet address: 58:9c:fc:10:d3:96
tap4: link state changed to UP
2025-07-15T10:35:33.226209+00:00 ci-freebsd-main-0.us-central1-b.c.syzkaller.internal init 1290 - - fatal signal: Bus error
pid 1291 (sh), jid 0, uid 0: exited on signal 10 (no core dump - too large)
pid 1265 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
pid 1291 (sh), tap4: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e481d80 is deleted
tap4: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
pid 1284 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
pid 1095 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
ifaddr cache = 0xfffffe006ddf6d80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000
tap1: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000
pid 1093 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 760 (csh), jid 0, uid 0: exited on signal 10 (core dumped)
pid 1091 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 1089 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 1090 (getty), jid 0, uid 0: exited on signal 10 (core dumped)

FreeBSD/amd64 (ci-freebsd-main-0.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 1283 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 1288 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
pid 1292 (getty), jid 0, uid 0: exited on signal 10 (core dumped)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058581000
set $maxwidth = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058150000
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f800
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005814f000

Login incorrect
login: show proc
Password:
Login incorrect
login: show all locks
Password:
Login incorrect
login: show uma
Password:
Login incorrect