Warning: Permanently added '10.128.0.67' (ECDSA) to the list of known hosts. 2019/05/10 23:53:58 parsed 1 programs 2019/05/10 23:53:58 executed programs: 0 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 Memory modified after free 0xfffff80004a00c00(1016) val=0 @ 0xfffff80004a00da0 panic: Most recently used by tty cpuid = 0 time = 1557532438 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0021204220 vpanic() at vpanic+0x1e0/frame 0xfffffe0021204280 panic() at panic+0x43/frame 0xfffffe00212042e0 mtrash_ctor() at mtrash_ctor+0xed/frame 0xfffffe0021204320 uma_zalloc_arg() at uma_zalloc_arg+0x1036/frame 0xfffffe00212043d0 malloc() at malloc+0xe1/frame 0xfffffe0021204440 elf64_load_file() at elf64_load_file+0x6d/frame 0xfffffe00212044b0 exec_elf64_imgact() at exec_elf64_imgact+0x1aa2/frame 0xfffffe00212045b0 kern_execve() at kern_execve+0x7d8/frame 0xfffffe0021204900 sys_execve() at sys_execve+0x79/frame 0xfffffe0021204980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0021204ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0021204ab0 --- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffce38, rbp = 0x7fffffffcf80 --- KDB: enter: panic [ thread pid 787 tid 100094 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why