neovim-segfault-backtrace

Press ENTER or type command to continue
Program received signal SIGSEGV, Segmentation fault.
0x00000001001b792b in arena_bin_malloc_hard ()
(gdb) 00~backtrace01~
Undefined command: "00".  Try "help".
(gdb) backtrace
#0  0x00000001001b792b in arena_bin_malloc_hard ()
#1  0x00000001001b72a5 in je_arena_tcache_fill_small ()
#2  0x00000001001d3dff in je_tcache_alloc_small_hard ()
#3  0x00000001001ab031 in je_malloc ()
#4  0x00000001000b5c92 in try_malloc ()
#5  0x00000001000b5d30 in xmalloc ()
#6  0x00000001000b5e98 in xmallocz ()
#7  0x00000001000b616b in xstrdup ()
#8  0x0000000100086482 in do_autocmd_event ()
#9  0x0000000100085eb6 in do_autocmd ()
#10 0x000000010005c884 in do_cmdline ()
#11 0x0000000100059735 in do_source ()
#12 0x0000000100058ecf in do_in_runtimepath ()
#13 0x00000001000669f0 in ex_filetype ()
#14 0x000000010005c884 in do_cmdline ()
#15 0x000000010002eb3b in call_user_func ()
#16 0x00000001000293c2 in call_func ()
#17 0x000000010002b178 in get_func_tv ()
#18 0x000000010002a8fc in ex_call ()
#19 0x000000010005c884 in do_cmdline ()
#20 0x000000010002eb3b in call_user_func ()
#21 0x00000001000293c2 in call_func ()
---Type <return> to continue, or q <return> to quit---
#22 0x000000010002b178 in get_func_tv ()
#23 0x000000010002a8fc in ex_call ()
#24 0x000000010005c884 in do_cmdline ()
#25 0x000000010002eb3b in call_user_func ()
#26 0x00000001000293c2 in call_func ()
#27 0x000000010002b178 in get_func_tv ()
#28 0x000000010002a8fc in ex_call ()
#29 0x000000010005c884 in do_cmdline ()
#30 0x000000010002eb3b in call_user_func ()
#31 0x00000001000293c2 in call_func ()
#32 0x000000010002b178 in get_func_tv ()
#33 0x000000010002a8fc in ex_call ()
#34 0x000000010005c884 in do_cmdline ()
#35 0x000000010002eb3b in call_user_func ()
#36 0x000000010004880d in on_process_exit ()
#37 0x0000000100187b41 in queue_process_events ()
#38 0x00000001000d4299 in nv_event ()
#39 0x00000001000cdb31 in normal_execute ()
#40 0x0000000100152a8a in state_enter ()
#41 0x00000001000c853a in normal_enter ()
#42 0x00000001000a518a in main ()
(gdb)