SYZFAIL: child stopped ktrace write failed, errno 27, tracing stopped for pid 759 FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) status=127 (errno 9: Bad file descriptor) login: ktrace write failed, errno 27, tracing stopped for pid 761 ktrace write failed, errno 27, tracing stopped for pid 764 ifaddr cache = 0xfffffe005893cc00 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 pid 848 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0059dbe600 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 tap3: link state changed to DOWN ktrace write failed, errno 27, tracing stopped for pid 794 ktrace write failed, errno 27, tracing stopped for pid 737 FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 1027 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe005893c180 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 tap4: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 pid 1025 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe005893c900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 tap1: link state changed to DOWN 2025-05-19T15:09:42.662781+00:00 ci-freebsd-main-9.us-central1-b.c.syzkaller.internal init 1067 2025-05-19T15:09:42.675096+00:00 ci-freebsd-main-9.us-central1-b.c.syzkaller.internal init 1071 - - getty repeating too quickly on port /dev/ttyv5, sleeping 30 secs pid 1019 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe0059dbe780 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 tap2: link state changed to DOWN 2025-05-19T15:09:42.679336+00:00 ci-freebsd-main-9.us-central1-b.c.syzkaller.internal init 1076 - - getty repeating too quickly on port /dev/ttyv7, sleeping 30 secs FreeBSD/amd64 (ci-freebsd-main-9.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $lines = 0 Password:if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d20000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe2800 show registers Password: Login incorrect login: ps Password: Login incorrect login: show malloc Password: Login incorrect login: