SYZFAIL: child failed (errno 0: No error: 0) if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe00588e6000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 Nov 7 21:28:32 ci-freebsd-i386-4 dhclient[1041]if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058905000 : Interface tap0if_delmulti_locked: detaching ifnet instance 0xfffffe0058905000 is down, dhclieif_delmulti_locked: detaching ifnet instance 0xfffffe0058905000 nt exiting Nov 7 21:28:32 ci-freebsd-i386-4 dhclient[2212]: Interface tap2 is down, dhclient exiting FreeBSD/amd64 (ci-freebsd-i386-4.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058904800 Nov 7 21:28:32 ci-freebsd-i386-4 dhclient[1041]: connection closed Nov 7 21:28:32 ci-freebsd-if_delmulti_locked: detaching ifnet instance 0xfffffe00588f5800 i386-4 dhclient[if_delmulti_locked: detaching ifnet instance 0xfffffe00588f5800 1041]: exiting.if_delmulti_locked: detaching ifnet instance 0xfffffe00588f5800 Nov 7 21:28:32 ci-freebsd-i386-4 dhclient[2212]: connection closed Nov 7 21:28:32 ci-freebsd-i386-4 dhclient[2212]: exiting.