SYZFAIL: failed to send rpc
fd=3 want=2496 sent=0 n=-1 (errno 32: Broken pipe)
Aug  1 14:39:23 ci-freebsd-main-9 dhclient[1810]: connection closed
Aug  1 14:39:23 ci-freebsd-main-9 dhclient[1810]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800


FreeBSD/amd64 (ci-freebsd-maiif_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800
n-9.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058545800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058545800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058545800
Aug  1 14:39:23 ci-freebsd-main-9 dhclient[3049]: send_packet: Network is down
Aug  1 14:39:24 ci-freebsd-main-9 dhclient[3049]: Interface tap0 is down, dhclient exiting
Aug  1 14:39:24 ci-freebsd-main-9 dhclient[3049]: connection closed
Aug  1 14:39:24 ci-freebsd-main-9 dhclient[3049]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fb800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058546800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058545800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800
if_delmulti_locked: detaching ifnet instance 0xfffffe00079fa800