SYZFAIL: child stopped Connection to 10.128.1.42 closed by remote host. login: pid 878 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0053fd8a80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 868 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0053fd8600 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 pid 870 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0053fd7d80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 tap1: link state changed to DOWN tap3: link state changed to DOWN 2025-08-05T11:38:40.165134+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 897 - - getty repeating too quickly on port /dev/ttyv2, sleeping 30 secs 2025-08-05T11:38:40.167267+00:00pid 865 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ci-freebsd-mainifaddr cache = 0xfffffe0058545900 is deleted -4.us-central1-btap2: link state changed to DOWN .c.syzkaller.intif_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 ernal init 898 - - getty repeating too quickly on port /dev/ttyv1, sleeping 30 secs 2025-08-05T11:38:40.163374+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 903 - - getty repeating too quickly on port /dev/ttyv5, sleeping 30 secs 2025-08-05T11:38:40.164543+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 895 - - getty repeating too quickly on port /dev/ttyv3, sleeping 30 secs 2025-08-05T11:38:40.227731+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 906 - - getty repeating too quickly on port /dev/ttyv0, sleeping 30 secs 2025-08-05T11:38:40.226223+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 904 - - getty repeating too quickly on port /dev/ttyu0, sleeping 30 secs 2025-08-05T11:38:40.251106+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 908 - - getty repeating too quickly on port /dev/ttyv7, sleeping 30 secs 2025-08-05T11:38:40.249537+00:00 ci-freebsd-main-4.us-central1-b.c.syzkaller.internal init 905 - - getty repeating too quickly on port /dev/ttyv6, sleeping 30 secs if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058578800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058579800 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000