SYZFAIL: child failed (errno 0: No error: 0) if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057774000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057776000 if_delmulti_locked: detaching ifnet instance 0xfffffe0057776000 Nov 24 04:25:40 if_delmulti_locked: detaching ifnet instance 0xfffffe0057776000 ci-freebsd-i386-4 dhclient[4545]: Interface tap2 is down, dhclient exiting if_delmulti_locked: detaching ifnet instance 0xfffffe009efda800 if_delmulti_locked: detaching ifnet instance 0xfffffe009efda800 if_delmulti_locked: detaching ifnet instance 0xfffffe009efda800 Nov 24 04:25:40 FreeBSD/amd64 (ci-freebsd-i386-4.c.syzkaller.internal) (ttyu0) login: Nov 24 04:25:40 ci-freebsd-i386-4 dhclient[4545]: connection closed Nov 24 04:25:40 ci-freebsd-i386-4 dhclient[4545]: exiting. Nov 24 04:25:40 ci-freebsd-i386-4 dhclient[6736]: connection closed Nov 24 04:25:40 ci-freebsd-i386-4 dhclient[6736]: exiting.