-e:1: [BUG] Segmentation fault at 0x0000000000000008 ruby 2.6.7p197 (2021-04-05 revision 67941) [x86_64-linux] -- Control frame information ----------------------------------------------- c:0003 p:---- s:0011 e:000010 CFUNC :instance_variable_get c:0002 p:0035 s:0006 e:000005 EVAL -e:1 [FINISH] c:0001 p:0000 s:0003 E:001210 (none) [FINISH] -- Ruby level backtrace information ---------------------------------------- -e:1:in `
' -e:1:in `instance_variable_get' -- Machine register context ------------------------------------------------ RIP: 0x00007ffa51a91e59 RBP: 0x000000000000cf13 RSP: 0x00007ffec1da7d40 RAX: 0x0000000000000000 RBX: 0x000055a797fc0208 RCX: 0x000055a797c62740 RDX: 0x00007ffec1da7d90 RDI: 0x0000000000000000 RSI: 0x000000000000cf13 R8: 0x000055a797c62740 R9: 0x0000000000000000 R10: 0x00000000000000be R11: 0x0000000000000016 R12: 0x00007ffec1da7d90 R13: 0x0000000000000000 R14: 0x000000000000cf13 R15: 0x000055a797fc0208 EFL: 0x0000000000010202 -- C level backtrace information ------------------------------------------- /usr/local/lib/libruby.so.2.6(rb_vm_bugreport+0x50d) [0x7ffa51b16f3d] vm_dump.c:715 [0x7ffa5197b56b] /usr/local/lib/libruby.so.2.6(sigsegv+0x42) [0x7ffa51a879d2] signal.c:998 /lib/x86_64-linux-gnu/libpthread.so.0(__restore_rt+0x0) [0x7ffa5168d730] /usr/local/lib/libruby.so.2.6(st_lookup+0x19) [0x7ffa51a91e59] st.c:1081 /usr/local/lib/libruby.so.2.6(generic_ivar_get+0x37) [0x7ffa51aee4c9] variable.c:1049 /usr/local/lib/libruby.so.2.6(rb_ivar_get) variable.c:1264 /usr/local/lib/libruby.so.2.6(rb_obj_ivar_get+0x3e) [0x7ffa51a0401e] object.c:2784 [0x7ffa51af8dab] [0x7ffa51b0921c] /usr/local/lib/libruby.so.2.6(vm_call_method+0x55) [0x7ffa51b09915] vm_insnhelper.c:2372 [0x7ffa51b02643] [0x7ffa51b08028] /usr/local/lib/libruby.so.2.6(ruby_exec_internal+0xd6) [0x7ffa5197fe06] eval.c:262 /usr/local/lib/libruby.so.2.6(ruby_exec_node+0x1d) [0x7ffa5198208d] eval.c:326 /usr/local/lib/libruby.so.2.6(ruby_run_node+0x2e) [0x7ffa51984dae] eval.c:318 /usr/local/bin/ruby(main+0x5b) [0x55a79684c10b] ./main.c:42 -- Other runtime information ----------------------------------------------- * Loaded script: -e * Loaded features: 0 enumerator.so 1 thread.rb 2 rational.so 3 complex.so 4 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 5 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 6 /usr/local/lib/ruby/2.6.0/x86_64-linux/rbconfig.rb 7 /usr/local/lib/ruby/2.6.0/rubygems/compatibility.rb 8 /usr/local/lib/ruby/2.6.0/rubygems/defaults.rb 9 /usr/local/lib/ruby/2.6.0/rubygems/deprecate.rb 10 /usr/local/lib/ruby/2.6.0/rubygems/errors.rb 11 /usr/local/lib/ruby/2.6.0/rubygems/version.rb 12 /usr/local/lib/ruby/2.6.0/rubygems/requirement.rb 13 /usr/local/lib/ruby/2.6.0/rubygems/platform.rb 14 /usr/local/lib/ruby/2.6.0/rubygems/basic_specification.rb 15 /usr/local/lib/ruby/2.6.0/rubygems/stub_specification.rb 16 /usr/local/lib/ruby/2.6.0/delegate.rb 17 /usr/local/lib/ruby/2.6.0/uri/rfc2396_parser.rb 18 /usr/local/lib/ruby/2.6.0/uri/rfc3986_parser.rb 19 /usr/local/lib/ruby/2.6.0/uri/common.rb 20 /usr/local/lib/ruby/2.6.0/uri/generic.rb 21 /usr/local/lib/ruby/2.6.0/uri/file.rb 22 /usr/local/lib/ruby/2.6.0/uri/ftp.rb 23 /usr/local/lib/ruby/2.6.0/uri/http.rb 24 /usr/local/lib/ruby/2.6.0/uri/https.rb 25 /usr/local/lib/ruby/2.6.0/uri/ldap.rb 26 /usr/local/lib/ruby/2.6.0/uri/ldaps.rb 27 /usr/local/lib/ruby/2.6.0/uri/mailto.rb 28 /usr/local/lib/ruby/2.6.0/uri.rb 29 /usr/local/lib/ruby/2.6.0/rubygems/specification_policy.rb 30 /usr/local/lib/ruby/2.6.0/rubygems/util/list.rb 31 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 32 /usr/local/lib/ruby/2.6.0/rubygems/specification.rb 33 /usr/local/lib/ruby/2.6.0/rubygems/exceptions.rb 34 /usr/local/lib/ruby/2.6.0/rubygems/util.rb 35 /usr/local/lib/ruby/2.6.0/rubygems/bundler_version_finder.rb 36 /usr/local/lib/ruby/2.6.0/rubygems/dependency.rb 37 /usr/local/lib/ruby/2.6.0/rubygems/core_ext/kernel_gem.rb 38 /usr/local/lib/ruby/2.6.0/monitor.rb 39 /usr/local/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb 40 /usr/local/lib/ruby/2.6.0/rubygems/core_ext/kernel_warn.rb 41 /usr/local/lib/ruby/2.6.0/rubygems.rb 42 /usr/local/lib/ruby/2.6.0/rubygems/path_support.rb 43 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/version.rb 44 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/core_ext/name_error.rb 45 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/levenshtein.rb 46 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/jaro_winkler.rb 47 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checker.rb 48 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/name_error_checkers/class_name_checker.rb 49 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/name_error_checkers/variable_name_checker.rb 50 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/name_error_checkers.rb 51 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/method_name_checker.rb 52 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/key_error_checker.rb 53 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/spell_checkers/null_checker.rb 54 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean/formatters/plain_formatter.rb 55 /usr/local/lib/ruby/gems/2.6.0/gems/did_you_mean-1.3.0/lib/did_you_mean.rb * Process memory map: 55a79684b000-55a79684c000 r--p 00000000 fe:01 6701551 /usr/local/bin/ruby 55a79684c000-55a79684d000 r-xp 00001000 fe:01 6701551 /usr/local/bin/ruby 55a79684d000-55a79684e000 r--p 00002000 fe:01 6701551 /usr/local/bin/ruby 55a79684e000-55a79684f000 r--p 00002000 fe:01 6701551 /usr/local/bin/ruby 55a79684f000-55a796850000 rw-p 00003000 fe:01 6701551 /usr/local/bin/ruby 55a797bd2000-55a798004000 rw-p 00000000 00:00 0 [heap] 7ffa48000000-7ffa48021000 rw-p 00000000 00:00 0 7ffa48021000-7ffa4c000000 ---p 00000000 00:00 0 7ffa4dad2000-7ffa4dc90000 r--s 00000000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa4dc90000-7ffa4dcb4000 r--s 00000000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa4dcb4000-7ffa4e603000 rw-p 00000000 00:00 0 7ffa4e603000-7ffa4eec7000 r--s 00000000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa4eec7000-7ffa4eef0000 r--s 00000000 fe:01 6701551 /usr/local/bin/ruby 7ffa4eef0000-7ffa4eef3000 r--p 00000000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4eef3000-7ffa4ef04000 r-xp 00003000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4ef04000-7ffa4ef07000 r--p 00014000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4ef07000-7ffa4ef08000 ---p 00017000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4ef08000-7ffa4ef09000 r--p 00017000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4ef09000-7ffa4ef0a000 rw-p 00018000 fe:01 6583679 /lib/x86_64-linux-gnu/libgcc_s.so.1 7ffa4ef13000-7ffa4ef14000 ---p 00000000 00:00 0 7ffa4ef14000-7ffa4f115000 rw-p 00000000 00:00 0 7ffa4f115000-7ffa4f117000 r--p 00000000 fe:01 6702815 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 7ffa4f117000-7ffa4f11c000 r-xp 00002000 fe:01 6702815 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 7ffa4f11c000-7ffa4f11e000 r--p 00007000 fe:01 6702815 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 7ffa4f11e000-7ffa4f11f000 r--p 00008000 fe:01 6702815 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 7ffa4f11f000-7ffa4f120000 rw-p 00009000 fe:01 6702815 /usr/local/lib/ruby/2.6.0/x86_64-linux/stringio.so 7ffa4f120000-7ffa4f121000 r--p 00000000 fe:01 6702773 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 7ffa4f121000-7ffa4f123000 r-xp 00001000 fe:01 6702773 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 7ffa4f123000-7ffa4f124000 r--p 00003000 fe:01 6702773 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 7ffa4f124000-7ffa4f125000 r--p 00003000 fe:01 6702773 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 7ffa4f125000-7ffa4f126000 rw-p 00004000 fe:01 6702773 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/trans/transdb.so 7ffa4f126000-7ffa4f127000 r--p 00000000 fe:01 6702730 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 7ffa4f127000-7ffa4f128000 r-xp 00001000 fe:01 6702730 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 7ffa4f128000-7ffa4f129000 r--p 00002000 fe:01 6702730 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 7ffa4f129000-7ffa4f12a000 r--p 00002000 fe:01 6702730 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 7ffa4f12a000-7ffa4f12b000 rw-p 00003000 fe:01 6702730 /usr/local/lib/ruby/2.6.0/x86_64-linux/enc/encdb.so 7ffa4f12b000-7ffa51235000 rw-p 00000000 00:00 0 7ffa51235000-7ffa51267000 r--p 00000000 fe:01 6584133 /usr/lib/locale/C.UTF-8/LC_CTYPE 7ffa51267000-7ffa51269000 rw-p 00000000 00:00 0 7ffa51269000-7ffa5128b000 r--p 00000000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa5128b000-7ffa513d3000 r-xp 00022000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa513d3000-7ffa5141f000 r--p 0016a000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa5141f000-7ffa51420000 ---p 001b6000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa51420000-7ffa51424000 r--p 001b6000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa51424000-7ffa51426000 rw-p 001ba000 fe:01 6583661 /lib/x86_64-linux-gnu/libc-2.28.so 7ffa51426000-7ffa5142a000 rw-p 00000000 00:00 0 7ffa5142a000-7ffa51437000 r--p 00000000 fe:01 6583686 /lib/x86_64-linux-gnu/libm-2.28.so 7ffa51437000-7ffa514d6000 r-xp 0000d000 fe:01 6583686 /lib/x86_64-linux-gnu/libm-2.28.so 7ffa514d6000-7ffa515ab000 r--p 000ac000 fe:01 6583686 /lib/x86_64-linux-gnu/libm-2.28.so 7ffa515ab000-7ffa515ac000 r--p 00180000 fe:01 6583686 /lib/x86_64-linux-gnu/libm-2.28.so 7ffa515ac000-7ffa515ad000 rw-p 00181000 fe:01 6583686 /lib/x86_64-linux-gnu/libm-2.28.so 7ffa515ad000-7ffa515ae000 r--p 00000000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515ae000-7ffa515b4000 r-xp 00001000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515b4000-7ffa515b6000 r--p 00007000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515b6000-7ffa515b7000 ---p 00009000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515b7000-7ffa515b8000 r--p 00009000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515b8000-7ffa515b9000 rw-p 0000a000 fe:01 6583669 /lib/x86_64-linux-gnu/libcrypt-2.28.so 7ffa515b9000-7ffa515e9000 rw-p 00000000 00:00 0 7ffa515e9000-7ffa515ea000 r--p 00000000 fe:01 6583671 /lib/x86_64-linux-gnu/libdl-2.28.so 7ffa515ea000-7ffa515eb000 r-xp 00001000 fe:01 6583671 /lib/x86_64-linux-gnu/libdl-2.28.so 7ffa515eb000-7ffa515ec000 r--p 00002000 fe:01 6583671 /lib/x86_64-linux-gnu/libdl-2.28.so 7ffa515ec000-7ffa515ed000 r--p 00002000 fe:01 6583671 /lib/x86_64-linux-gnu/libdl-2.28.so 7ffa515ed000-7ffa515ee000 rw-p 00003000 fe:01 6583671 /lib/x86_64-linux-gnu/libdl-2.28.so 7ffa515ee000-7ffa515f9000 r--p 00000000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa515f9000-7ffa51657000 r-xp 0000b000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa51657000-7ffa5166e000 r--p 00069000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa5166e000-7ffa5166f000 ---p 00080000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa5166f000-7ffa51670000 r--p 00080000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa51670000-7ffa51671000 rw-p 00081000 fe:01 6584438 /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.2 7ffa51671000-7ffa51673000 r--p 00000000 fe:01 6583724 /lib/x86_64-linux-gnu/librt-2.28.so 7ffa51673000-7ffa51677000 r-xp 00002000 fe:01 6583724 /lib/x86_64-linux-gnu/librt-2.28.so 7ffa51677000-7ffa51679000 r--p 00006000 fe:01 6583724 /lib/x86_64-linux-gnu/librt-2.28.so 7ffa51679000-7ffa5167a000 r--p 00007000 fe:01 6583724 /lib/x86_64-linux-gnu/librt-2.28.so 7ffa5167a000-7ffa5167b000 rw-p 00008000 fe:01 6583724 /lib/x86_64-linux-gnu/librt-2.28.so 7ffa5167b000-7ffa51681000 r--p 00000000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa51681000-7ffa51690000 r-xp 00006000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa51690000-7ffa51696000 r--p 00015000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa51696000-7ffa51697000 r--p 0001a000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa51697000-7ffa51698000 rw-p 0001b000 fe:01 6583720 /lib/x86_64-linux-gnu/libpthread-2.28.so 7ffa51698000-7ffa5169c000 rw-p 00000000 00:00 0 7ffa5169c000-7ffa516b8000 r-xp 00000000 fe:01 6583745 /lib/x86_64-linux-gnu/libz.so.1.2.11 7ffa516b8000-7ffa518b8000 ---p 0001c000 fe:01 6583745 /lib/x86_64-linux-gnu/libz.so.1.2.11 7ffa518b8000-7ffa518b9000 r--p 0001c000 fe:01 6583745 /lib/x86_64-linux-gnu/libz.so.1.2.11 7ffa518b9000-7ffa518ba000 rw-p 0001d000 fe:01 6583745 /lib/x86_64-linux-gnu/libz.so.1.2.11 7ffa518bc000-7ffa518c3000 r--s 00000000 fe:01 6584413 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache 7ffa518c3000-7ffa518ee000 r--p 00000000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa518ee000-7ffa51b23000 r-xp 0002b000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa51b23000-7ffa51c09000 r--p 00260000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa51c09000-7ffa51c0a000 ---p 00346000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa51c0a000-7ffa51c10000 r--p 00346000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa51c10000-7ffa51c13000 rw-p 0034c000 fe:01 6701591 /usr/local/lib/libruby.so.2.6.7 7ffa51c13000-7ffa51c26000 rw-p 00000000 00:00 0 7ffa51c26000-7ffa51c27000 r--p 00000000 fe:01 6583647 /lib/x86_64-linux-gnu/ld-2.28.so 7ffa51c27000-7ffa51c45000 r-xp 00001000 fe:01 6583647 /lib/x86_64-linux-gnu/ld-2.28.so 7ffa51c45000-7ffa51c4d000 r--p 0001f000 fe:01 6583647 /lib/x86_64-linux-gnu/ld-2.28.so 7ffa51c4d000-7ffa51c4e000 r--p 00026000 fe:01 6583647 /lib/x86_64-linux-gnu/ld-2.28.so 7ffa51c4e000-7ffa51c4f000 rw-p 00027000 fe:01 6583647 /lib/x86_64-linux-gnu/ld-2.28.so 7ffa51c4f000-7ffa51c50000 rw-p 00000000 00:00 0 7ffec15ab000-7ffec1daa000 rw-p 00000000 00:00 0 [stack] 7ffec1db3000-7ffec1db7000 r--p 00000000 00:00 0 [vvar] 7ffec1db7000-7ffec1db9000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] [NOTE] You may have encountered a bug in the Ruby interpreter or extension libraries. Bug reports are welcome. For details: https://www.ruby-lang.org/bugreport.html Aborted