SYZFAIL: SIGILL pc-offset:0xffffffff217d34d1 pc:0xdeadbeef addr:0x0 code=65537 (errno 9: Bad file descriptor) pid 930 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 758 Connection to 10.128.10.14 closed by remote host. ktrace write failed, errno 27, tracing stopped for pid 760 pid 758 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - sugid process denied by kern.sugid_coredump) pid 989 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0) pid 989 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0057f0b300 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 pid 835 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped) pid 988 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00585e4900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 tap2: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 pid 987 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0) pid 984 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - coredumpsize limit is 0) pid 984 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. pid 987 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0057f0ba80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 tap1: link state changed to DOWN pid 929 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007795000 ifaddr cache = 0xfffffe0057f0b480 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 tap3: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 pid 931 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793000 pid 760 (csh), jid 0, uid 0: exited on signal 4 (core dumped) FreeBSD/amd64 (ci-freebsd-main-7.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 927 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 926 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 924 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 925 (getty), jid 0, uid 0: exited on signal 4 (core dumped) set $lines = 0 pid 923 (getty), jid 0, uid 0: exited on signal 4 (core dumped) Password:pid 928 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 992 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007793800 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0054218000 if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 if_delmulti_locked: detaching ifnet instance 0xfffffe0075212800 Login incorrect login: show registers Password: Login incorrect login: ps Password: Login incorrect login: show malloc Password: Login incorrect show all tcpcbs/bl