#0  0x00007ffff6e75bb9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1  0x00007ffff6e78fc8 in __GI_abort () at abort.c:89
#2  0x00005555555b9b22 in die () at error.c:361
#3  0x00005555555b9d6b in rb_bug_context (ctx=0x555555a849c0, fmt=0x555555767519 "Segmentation fault at %p") at error.c:393
#4  0x0000555555698e87 in sigsegv (sig=11, info=0x555555a84af0, ctx=0x555555a849c0) at signal.c:837
#5  <signal handler called>
#6  0x00007ffff5e8394d in BN_num_bits () from /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
#7  0x00007ffff5eaa8e0 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
#8  0x00007ffff646843e in ossl_ec_point_mul (argc=2, argv=0x7ffff7ee4048, self=93824997277480) at ossl_pkey_ec.c:1539
#9  0x000055555570d972 in call_cfunc_m1 (func=0x7ffff6467eae <ossl_ec_point_mul>, recv=93824997277480, argc=2, argv=0x7ffff7ee4048) at vm_insnhelper.c:1351
#10 0x000055555570e707 in vm_call_cfunc_with_frame (th=0x555555a1a600, reg_cfp=0x7ffff7fe3f70, ci=0x555555bcc360) at vm_insnhelper.c:1523
#11 0x000055555570e9d7 in vm_call_cfunc (th=0x555555a1a600, reg_cfp=0x7ffff7fe3f70, ci=0x555555bcc360) at vm_insnhelper.c:1613
#12 0x000055555570f358 in vm_call_method (th=0x555555a1a600, cfp=0x7ffff7fe3f70, ci=0x555555bcc360) at vm_insnhelper.c:1801
#13 0x000055555570fbaf in vm_call_general (th=0x555555a1a600, reg_cfp=0x7ffff7fe3f70, ci=0x555555bcc360) at vm_insnhelper.c:1960
#14 0x0000555555713c2d in vm_exec_core (th=0x555555a1a600, initial=0) at insns.def:1028
#15 0x00005555557249c1 in vm_exec (th=0x555555a1a600) at vm.c:1367
#16 0x0000555555725f0b in rb_iseq_eval_main (iseqval=93824997533000) at vm.c:1637
#17 0x00005555555bfaaf in ruby_exec_internal (n=0x555555a62548) at eval.c:253
#18 0x00005555555bfbd8 in ruby_exec_node (n=0x555555a62548) at eval.c:318
#19 0x00005555555bfbab in ruby_run_node (n=0x555555a62548) at eval.c:310
#20 0x0000555555575e22 in main (argc=6, argv=0x7fffffffdfe8) at main.c:36