Warning: Permanently added '10.128.1.23' (ECDSA) to the list of known hosts.
2019/06/05 02:28:32 parsed 1 programs
2019/06/05 02:28:32 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
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
2019/06/05 02:28:37 executed programs: 1484
2019/06/05 02:28:42 executed programs: 3128
interface if_tuntap.1 already present in the KLD 'kernel'!
linker_load_file: /boot/kernel/if_tap.ko - unsupported file type
2019/06/05 02:28:47 executed programs: 4735
2019/06/05 02:28:52 executed programs: 6447
2019/06/05 02:28:57 executed programs: 8042
2019/06/05 02:29:02 executed programs: 9615
2019/06/05 02:29:07 executed programs: 11172


Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address	= 0x418
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff81042ad8
stack pointer	        = 0x28:0xfffffe0020f1c5f0
frame pointer	        = 0x28:0xfffffe0020f1c6a0
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 12691 (syz-executor.3)
trap number		= 12
panic: page fault
cpuid = 1
time = 1559701749
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f1c250
vpanic() at vpanic+0x1e0/frame 0xfffffe0020f1c2b0
panic() at panic+0x43/frame 0xfffffe0020f1c310
trap_fatal() at trap_fatal+0x4c6/frame 0xfffffe0020f1c390
trap_pfault() at trap_pfault+0x9f/frame 0xfffffe0020f1c400
trap() at trap+0x44d/frame 0xfffffe0020f1c520
calltrap() at calltrap+0x8/frame 0xfffffe0020f1c520
--- trap 0xc, rip = 0xffffffff81042ad8, rsp = 0xfffffe0020f1c5f0, rbp = 0xfffffe0020f1c6a0 ---
_sx_xlock_hard() at _sx_xlock_hard+0x2f8/frame 0xfffffe0020f1c6a0
_sx_xlock() at _sx_xlock+0x136/frame 0xfffffe0020f1c6f0
sosend_generic() at sosend_generic+0x1a0/frame 0xfffffe0020f1c7c0
sosend() at sosend+0xc6/frame 0xfffffe0020f1c830
soo_write() at soo_write+0x61/frame 0xfffffe0020f1c870
dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0020f1c8d0
kern_writev() at kern_writev+0x66/frame 0xfffffe0020f1c910
sys_write() at sys_write+0xd2/frame 0xfffffe0020f1c980
amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f1cab0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f1cab0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdfffdf38, rbp = 0x3 ---
KDB: enter: panic
[ thread pid 12691 tid 100816 ]
Stopped at      kdb_enter+0x6a: movq    $0,kdb_why