SYZFAIL: child stopped if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 Connection to 10.128.1.12 closed by remote host. if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 Expensive callout(9) function: 0xffffffff8146a9b0(0xfffffe006e57f6e0) 0.002974102 s FreeBSD/amd64 (ci-freebsd-maipid 936 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. n-8.us-central1-ifaddr cache = 0xfffffe006ec89a80 is deleted b.c.syzkaller.inpid 932 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ternal) (ttyu0)tap2: link state changed to DOWN ifaddr cache = 0xfffffe006ec8a780 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 login: tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: FreeBSD/amd64 (ci-freebsd-maiZFS filesystem version: 5 ZFS storage pool version: features support (5000) n-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $maxwidth = 0 pid 926 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0058e05180 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 tap1: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 Password:if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005a29f000 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585e1000 show proc Password:if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585df000 if_delmulti_locked: detaching ifnet instance 0xfffffe00585e0800 Expensive callout(9) function: 0xffffffff81a9b690(0) 0.005744020 s if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 if_delmulti_locked: detaching ifnet instance 0xfffffe0059fc2000 Login incorrect login: show all locks Password: Login incorrect login: show uma Password: Login incorrect