panic: Most recently used by temp cpuid = 0 time = 300 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0023149220 vpanic() at vpanic+0x1e0/frame 0xfffffe0023149280 panic() at panic+0x43/frame 0xfffffe00231492e0 mtrash_ctor() at mtrash_ctor+0xed/frame 0xfffffe0023149320 uma_zalloc_arg() at uma_zalloc_arg+0x1036/frame 0xfffffe00231493d0 malloc() at malloc+0xe1/frame 0xfffffe0023149440 elf64_load_file() at elf64_load_file+0x6d/frame 0xfffffe00231494b0 exec_elf64_imgact() at exec_elf64_imgact+0x1aa2/frame 0xfffffe00231495b0 kern_execve() at kern_execve+0x7d8/frame 0xfffffe0023149900 sys_execve() at sys_execve+0x79/frame 0xfffffe0023149980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0023149ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0023149ab0 --- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003bc3ca, rsp = 0x7fffffffe408, rbp = 0x7fffffffe510 --- KDB: enter: panic [ thread pid 3349 tid 100376 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why