Warning: Permanently added '10.128.0.16' (ECDSA) to the list of known hosts.
2019/06/05 01:36:05 parsed 1 programs
2019/06/05 01:36:05 executed programs: 0
login: interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
panic: sx lock still held
cpuid = 1
time = 1559698566
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ed6760
vpanic() at vpanic+0x1e0/frame 0xfffffe0020ed67c0
panic() at panic+0x43/frame 0xfffffe0020ed6820
sx_destroy() at sx_destroy+0x5e/frame 0xfffffe0020ed6840
solisten_proto() at solisten_proto+0xd2/frame 0xfffffe0020ed68a0
tcp6_usr_listen() at tcp6_usr_listen+0x1cc/frame 0xfffffe0020ed6900
solisten() at solisten+0x7a/frame 0xfffffe0020ed6940
kern_listen() at kern_listen+0x132/frame 0xfffffe0020ed6980
amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ed6ab0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ed6ab0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x2 ---
KDB: enter: panic
[ thread pid 858 tid 100149 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why