SYZFAIL: child stopped if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 status=127Connection to 10.128.1.134 closed by remote host. FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 910 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe006e4e7a80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 2025-10-04T15:54:57.418506+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 945 - - getty repeating too quickly on port /dev/ttyv5, sleeping 30 secs FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: 2025-10-04T15:54:57.456626+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 951 - - getty repeating too quickly on port /dev/ttyv1, spid 904 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. leeping 30 secsifaddr cache = 0xfffffe006de59a80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000 2025-10-04T15:54tap1: link state changed to DOWN :57.469861+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 952 - - getty repeating too quickly on port /dev/ttyv0, sleeping 30 secs ktrace write failed, errno 27, tracing stopped for pid 954 ktrace write failed, errno 27, tracing stopped for pid 955 ktrace write failed, errno 27, tracing stopped for pid 904 ktrace write failed, errno 27, tracing stopped for pid 956 ktrace write failed, errno 27, tracing stopped for pid 957 2025-10-04T15:54ktrace write failed, errno 27, tracing stopped for pid 1 :57.557959+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 956 - - getty repeating too quickly on port /dev/ttyv3, sleeping 30 secs 2025-10-04T15:54:57.564714+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 957 - - getty repeating too quickly on port /dev/ttyv2, sleeping 30 secs 2025-10-04T15:54:57.676095+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 958 - - getty repeating too quickly on port /dev/ttyu0, sleeping 30 secs 2025-10-04T15:54:57.678741+00:00 ci-freebsd-main-2.us-central1-b.c.syzkaller.internal init 959 - - getty repeating too quickly on port /dev/ttyv6, sleeping 30 secs if_delmulti_locked: detaching ifnet instance 0xfffffe005859a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005859a800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077f6000