SYZFAIL: tun: read failed (errno 19: Operation not supported by device) SYZFAIL: child failed (errno 0: No error: 0) if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0000 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0800 Apr 23 17:45:45 if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0800 ci-freebsd-main-if_delmulti_locked: detaching ifnet instance 0xfffff80032eb0800 0 syslogd: last message repeated 1 times Apr 23 17:45:52 ci-freebsd-main-0 dhclient[1266]: Interface tap0 is down, dhclient exiting if_delmulti_locked: detaching ifnet instance 0xfffff80004787000 if_delmulti_locked: detaching ifnet instance 0xfffff80004787000 if_delmulti_locked: detaching ifnet instance 0xfffff80004787000 FreeBSD/amd64 (ci-freebsd-main-0.c.syzkaller.internal) (ttyu0) login: Apr 23 17:45:52 ci-freebsd-main-0 dhclient[1266]: connection closed Apr 23 17:45:52 ci-freebsd-main-0 dhclient[1266]: exiting.