syzbot

SYZFAIL: child stopped
status=127 (errno 9: Bad file descriptor)
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741400
if_delmulti_locked
: detaching ifnet instance 0xfffffe0058741400
if_delmulti_locked: detaching ifn
FreeBSD/amd64et instance 0xfffffe0058741400
 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00

FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: pid 933 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last.
ifaddr cache = 0xfffffe006e271a80 is deleted
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
tap2: link state changed to DOWN
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
Expensive callout(9) function: 0xffffffff81afc400(0) 0.003225011 s

FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: 2025-12-28T05:48:31.102994+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 969 - - getty repeating too quickly on port /dev/ttyv6, sleeping 30 secs
2025-12-28T05:48:31.103880+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 971 - - getty repeating too quickly on port /dev/ttyv2, sleeping 30 secs
2025-12-28T05:48:31.106948+00:00 ci-freebsd-main-8.us-central1-b.c.syzpid 930 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last.
kaller.internal ifaddr cache = 0xfffffe006e271900 is deleted
init 970 - - getif_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
ty repeating tooif_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
 quickly on portExpensive callout(9) function: 0xffffffff81afc400(0) 0.007064776 s
 /dev/ttyv5, sleif_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
eping 30 secs
2tap1: link state changed to DOWN
025-12-28T05:48:31.107797+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 972 - - getty repeating too quickly on port /dev/ttyv3, sleeping 30 secs
2025-12-28T05:48:31.111041+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 973 - - getty repeating too quickly on port /dev/ttyv4, sleeping 30 secs
2025-12-28T05:48:31.176562+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 980 - - getty repeating too quickly on port /dev/ttyv1, sleeping 30 secs

FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c2c00
set $lines = 0
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058741400
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741400
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741400
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058741800
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3400

Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe00077c4c00
show registers
Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3000

Login incorrect
login: ps
Password:
Login incorrect
login: show malloc
Password:
Login incorrect
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