From: xtkoba+ruby@... Date: 2021-05-01T12:54:49+00:00 Subject: [ruby-core:103683] [Ruby master Bug#17843] Ruby on Rails error[BUG] Segmentation fault at 0x0000000000000110 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] (#42110) Issue #17843 has been updated by xtkoba (Tee KOBAYASHI). The stack trace shows that the crash occurred at: ``` libdispatch.dylib(_dispatch_queue_wakeup_with_qos_slow+126) [0x00007fff90ff9b06] libcorecrypto.dylib(ccrng_CommonCrypto_generate+309) [0x00007fff9e03bddc] libruby.3.0.dylib(ruby_fill_random_bytes+58) [0x0000000101b5b58a] ``` I googled some symbol names appeared above and found a similar crash: https://ask.csdn.net/questions/6437692, but the answer in that page might not be very helpful for us as in our case [`SecRandomCopyBytes`](https://opensource.apple.com/source/Security/Security-55471/sec/Security/SecRandom.h.auto.html) is explicitly called at [random.c:485](https://github.com/ruby/ruby/blob/0fb782ee38ea37fd5fe8b1f775f8ad866a82a3f0/random.c#L485). ---------------------------------------- Bug #17843: Ruby on Rails error[BUG] Segmentation fault at 0x0000000000000110 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] (#42110) https://bugs.ruby-lang.org/issues/17843#change-91778 * Author: nayaronfire (kk nayar) * Status: Open * Priority: Normal * ruby -v: 3.0.1p64 * Backport: 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN ---------------------------------------- following tutorial https://www.youtube.com/watch?v=nlKIJfv50U0 On this command $ rails g scaffold Survey name:text laptop:binary os:text the following error was generated with the following instruction [BUG] Segmentation fault at 0x0000000000000110 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] -- Crash Report log information -------------------------------------------- See Crash Report log file under the one of following: * ~/Library/Logs/DiagnosticReports * /Library/Logs/DiagnosticReports for more details. Don't forget to include the above Crash Report log file in bug reports. Expected behavior should have created a scaffold with the above three fields which would facilitate migrating to db after this Actual behavior got the above error ruby crash report_2021-04-30-194015.pdf System configuration Rails 6.1.3.1 ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [x86_64-darwin15] I am using OS X EL Capitan 10.11.6 I filed a bug in rails. They replied stating it is a ruby error https://github.com/rails/rails/issues/42110 ---Files-------------------------------- ruby crash report_2021-04-30-194015.pdf (48.8 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: