Issue #16492 has been updated by jeremyevans0 (Jeremy Evans). Status changed from Open to Closed I checked all recent ruby-master failures in the RHEL 7.1 s390 CI (http://rubyci.s3.amazonaws.com/rhel_zlinux/ruby-master/recent.html), and none show this issue. Considering this error was occuring in 90% of cases, since it hasn't happened recently, I assume this has been fixed. If you are still seeing this error with current Ruby, please reply and we can reopen. ---------------------------------------- Bug #16492: TestBugReporter#test_bug_reporter_add test failures https://bugs.ruby-lang.org/issues/16492#change-104257 * Author: vo.x (Vit Ondruch) * Status: Closed * Priority: Normal * Assignee: jaruga (Jun Aruga) * ruby -v: ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [s390x-linux] * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN ---------------------------------------- Building Ruby packages on Fedora, in 90% of cases, I observe the following error on s390: ~~~ 1) Error: TestBugReporter#test_bug_reporter_add: Timeout::Error: execution of assert_in_out_err expired timeout (10 sec) pid 2061293 killed by SIGKILL (signal 9) | | -:1: [BUG] Segmentation fault at 0x001f73ed000003e8 | ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [s390x-linux] | | -- Control frame information ----------------------------------------------- | c:0003 p:---- s:0012 e:000011 CFUNC :kill | c:0002 p:0021 s:0006 e:000005 EVAL -:1 [FINISH] | c:0001 p:0000 s:0003 E:000430 (none) [FINISH] | | -- Ruby level backtrace information ---------------------------------------- | -:1:in `<main>' | -:1:in `kill' | | -- Other runtime information ----------------------------------------------- | | * Loaded script: - | | * Loaded features: | | 0 enumerator.so | 1 thread.rb | 2 rational.so | 3 complex.so | 4 ruby2_keywords.rb | 5 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/encdb.so | 6 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/trans/transdb.so | 7 /builddir/build/BUILD/ruby-2.7.0/abrt.rb | 8 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/-test-/bug_reporter.so | | * Process memory map: | | 2aa27a00000-2aa27a01000 r-xp 00000000 fc:03 1845127 /builddir/build/BUILD/ruby-2.7.0/ruby | 2aa27a01000-2aa27a02000 r--p 00000000 fc:03 1845127 /builddir/build/BUILD/ruby-2.7.0/ruby | 2aa27a02000-2aa27a03000 rw-p 00001000 fc:03 1845127 /builddir/build/BUILD/ruby-2.7.0/ruby | 2aa28a7e000-2aa28bfe000 rw-p 00000000 00:00 0 [heap] | 3ff9ff80000-3ff9ff81000 r-xp 00000000 fc:03 1844756 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/-test-/bug_reporter.so | 3ff9ff81000-3ff9ff82000 r--p 00000000 fc:03 1844756 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/-test-/bug_reporter.so | 3ff9ff82000-3ff9ff83000 rw-p 00000000 00:00 0 | 3ffa0000000-3ffa0002000 r-xp 00000000 fc:03 1844387 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/trans/transdb.so | 3ffa0002000-3ffa0003000 r--p 00001000 fc:03 1844387 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/trans/transdb.so | 3ffa0003000-3ffa0004000 rw-p 00000000 00:00 0 | 3ffa0036000-3ffa0037000 ---p 00000000 00:00 0 | 3ffa0037000-3ffa0078000 rw-p 00000000 00:00 0 | 3ffa0078000-3ffa0079000 ---p 00000000 00:00 0 | 3ffa0079000-3ffa00ba000 rw-p 00000000 00:00 0 | 3ffa00ba000-3ffa00bb000 ---p 00000000 00:00 0 | 3ffa00bb000-3ffa00fc000 rw-p 00000000 00:00 0 | 3ffa00fc000-3ffa00fd000 ---p 00000000 00:00 0 | 3ffa00fd000-3ffa013e000 rw-p 00000000 00:00 0 | 3ffa013e000-3ffa013f000 ---p 00000000 00:00 0 | 3ffa013f000-3ffa0180000 rw-p 00000000 00:00 0 | 3ffa0180000-3ffa0181000 ---p 00000000 00:00 0 | 3ffa0181000-3ffa01c2000 rw-p 00000000 00:00 0 | 3ffa01c2000-3ffa01c3000 ---p 00000000 00:00 0 | 3ffa01c3000-3ffa0204000 rw-p 00000000 00:00 0 | 3ffa0204000-3ffa0205000 ---p 00000000 00:00 0 | 3ffa0205000-3ffa0246000 rw-p 00000000 00:00 0 | 3ffa0246000-3ffa0247000 ---p 00000000 00:00 0 | 3ffa0247000-3ffa0288000 rw-p 00000000 00:00 0 | 3ffa0288000-3ffa0289000 ---p 00000000 00:00 0 | 3ffa0289000-3ffa02ca000 rw-p 00000000 00:00 0 | 3ffa02ca000-3ffa02cb000 ---p 00000000 00:00 0 | 3ffa02cb000-3ffa030c000 rw-p 00000000 00:00 0 | 3ffa030c000-3ffa030d000 ---p 00000000 00:00 0 | 3ffa030d000-3ffa034e000 rw-p 00000000 00:00 0 | 3ffa034e000-3ffa034f000 ---p 00000000 00:00 0 | 3ffa034f000-3ffa0390000 rw-p 00000000 00:00 0 | 3ffa0390000-3ffa0391000 ---p 00000000 00:00 0 | 3ffa0391000-3ffa03d2000 rw-p 00000000 00:00 0 | 3ffa03d2000-3ffa03d3000 ---p 00000000 00:00 0 | 3ffa03d3000-3ffa0414000 rw-p 00000000 00:00 0 | 3ffa0414000-3ffa0415000 ---p 00000000 00:00 0 | 3ffa0415000-3ffa0456000 rw-p 00000000 00:00 0 | 3ffa0456000-3ffa0457000 ---p 00000000 00:00 0 | 3ffa0457000-3ffa0498000 rw-p 00000000 00:00 0 | 3ffa0498000-3ffa0499000 ---p 00000000 00:00 0 | 3ffa0499000-3ffa04da000 rw-p 00000000 00:00 0 | 3ffa04da000-3ffa04db000 ---p 00000000 00:00 0 | 3ffa04db000-3ffa051c000 rw-p 00000000 00:00 0 | 3ffa051c000-3ffa051d000 ---p 00000000 00:00 0 | 3ffa051d000-3ffa055e000 rw-p 00000000 00:00 0 | 3ffa055e000-3ffa055f000 ---p 00000000 00:00 0 | 3ffa055f000-3ffa05a0000 rw-p 00000000 00:00 0 | 3ffa05a0000-3ffa05a1000 ---p 00000000 00:00 0 | 3ffa05a1000-3ffa05e2000 rw-p 00000000 00:00 0 | 3ffa05e2000-3ffa05e3000 ---p 00000000 00:00 0 | 3ffa05e3000-3ffa0624000 rw-p 00000000 00:00 0 | 3ffa0624000-3ffa0625000 ---p 00000000 00:00 0 | 3ffa0625000-3ffa0666000 rw-p 00000000 00:00 0 | 3ffa0666000-3ffa0667000 ---p 00000000 00:00 0 | 3ffa0667000-3ffa06a8000 rw-p 00000000 00:00 0 | 3ffa06a8000-3ffa06a9000 ---p 00000000 00:00 0 | 3ffa06a9000-3ffa06ea000 rw-p 00000000 00:00 0 | 3ffa06ea000-3ffa06eb000 ---p 00000000 00:00 0 | 3ffa06eb000-3ffa072c000 rw-p 00000000 00:00 0 | 3ffa072c000-3ffa072d000 ---p 00000000 00:00 0 | 3ffa072d000-3ffa076e000 rw-p 00000000 00:00 0 | 3ffa076e000-3ffa076f000 ---p 00000000 00:00 0 | 3ffa076f000-3ffa07b0000 rw-p 00000000 00:00 0 | 3ffa07b0000-3ffa07b1000 ---p 00000000 00:00 0 | 3ffa07b1000-3ffa07f2000 rw-p 00000000 00:00 0 | 3ffa07f2000-3ffa07f3000 ---p 00000000 00:00 0 | 3ffa07f3000-3ffa0834000 rw-p 00000000 00:00 0 | 3ffa0834000-3ffa0835000 ---p 00000000 00:00 0 | 3ffa0835000-3ffa2980000 rw-p 00000000 00:00 0 | 3ffa2980000-3ffa2a17000 r-xp 00000000 fc:03 1813828 /usr/lib64/libm-2.30.9000.so | 3ffa2a17000-3ffa2a18000 r--p 00096000 fc:03 1813828 /usr/lib64/libm-2.30.9000.so | 3ffa2a18000-3ffa2a19000 rw-p 00097000 fc:03 1813828 /usr/lib64/libm-2.30.9000.so | 3ffa2a80000-3ffa2ab2000 r-xp 00000000 fc:03 1814596 /usr/lib64/libcrypt.so.2.0.0 | 3ffa2ab2000-3ffa2ab3000 ---p 00032000 fc:03 1814596 /usr/lib64/libcrypt.so.2.0.0 | 3ffa2ab3000-3ffa2ab4000 r--p 00032000 fc:03 1814596 /usr/lib64/libcrypt.so.2.0.0 | 3ffa2ab4000-3ffa2abd000 rw-p 00000000 00:00 0 | 3ffa2b00000-3ffa2b03000 r-xp 00000000 fc:03 1813826 /usr/lib64/libdl-2.30.9000.so | 3ffa2b03000-3ffa2b04000 r--p 00002000 fc:03 1813826 /usr/lib64/libdl-2.30.9000.so | 3ffa2b04000-3ffa2b05000 rw-p 00000000 00:00 0 | 3ffa2b80000-3ffa2c05000 r-xp 00000000 fc:03 1814658 /usr/lib64/libgmp.so.10.3.2 | 3ffa2c05000-3ffa2c07000 r--p 00084000 fc:03 1814658 /usr/lib64/libgmp.so.10.3.2 | 3ffa2c07000-3ffa2c08000 rw-p 00086000 fc:03 1814658 /usr/lib64/libgmp.so.10.3.2 | 3ffa2c80000-3ffa2c88000 r-xp 00000000 fc:03 1813840 /usr/lib64/librt-2.30.9000.so | 3ffa2c88000-3ffa2c89000 r--p 00007000 fc:03 1813840 /usr/lib64/librt-2.30.9000.so | 3ffa2c89000-3ffa2c8a000 rw-p 00008000 fc:03 1813840 /usr/lib64/librt-2.30.9000.so | 3ffa2d00000-3ffa2d1e000 r-xp 00000000 fc:03 1813836 /usr/lib64/libpthread-2.30.9000.so | 3ffa2d1e000-3ffa2d1f000 r--p 0001d000 fc:03 1813836 /usr/lib64/libpthread-2.30.9000.so | 3ffa2d1f000-3ffa2d20000 rw-p 0001e000 fc:03 1813836 /usr/lib64/libpthread-2.30.9000.so | 3ffa2d20000-3ffa2d24000 rw-p 00000000 00:00 0 | 3ffa2d80000-3ffa2f1e000 r-xp 00000000 fc:03 1813824 /usr/lib64/libc-2.30.9000.so | 3ffa2f1e000-3ffa2f22000 r--p 0019d000 fc:03 1813824 /usr/lib64/libc-2.30.9000.so | 3ffa2f22000-3ffa2f25000 rw-p 001a1000 fc:03 1813824 /usr/lib64/libc-2.30.9000.so | 3ffa2f25000-3ffa2f28000 rw-p 00000000 00:00 0 | 3ffa2f80000-3ffa2f82000 r-xp 00000000 fc:03 1844333 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/encdb.so | 3ffa2f82000-3ffa2f83000 r--p 00001000 fc:03 1844333 /builddir/build/BUILD/ruby-2.7.0/.ext/s390x-linux/enc/encdb.so | 3ffa2f83000-3ffa2f84000 rw-p 00000000 00:00 0 | 3ffa3000000-3ffa336e000 r-xp 00000000 fc:03 1844256 /builddir/build/BUILD/ruby-2.7.0/libruby.so.2.7.0 | 3ffa336e000-3ffa3377000 r--p 0036d000 fc:03 1844256 /builddir/build/BUILD/ruby-2.7.0/libruby.so.2.7.0 | 3ffa3377000-3ffa3378000 rw-p 00376000 fc:03 1844256 /builddir/build/BUILD/ruby-2.7.0/libruby.so.2.7.0 | 3ffa3378000-3ffa338f000 rw-p 00000000 00:00 0 | 3ffa3400000-3ffa3426000 r-xp 00000000 fc:03 1813817 /usr/lib64/ld-2.30.9000.so | 3ffa3426000-3ffa3427000 r--p 00025000 fc:03 1813817 /usr/lib64/ld-2.30.9000.so | 3ffa3427000-3ffa3428000 rw-p 00026000 fc:03 1813817 /usr/lib64/ld-2.30.9000.so | 3ffa3428000-3ffa3429000 rw-p 00000000 00:00 0 | 3ffa3476000-3ffa347e000 rw-p 00000000 00:00 0 | 3ffa347e000-3ffa3480000 r-xp 00000000 00:00 0 [vdso] | 3ffc5301000-3ffc5b00000 rw-p 00000000 00:00 0 [stack] | | | Sample bug reporter: 12345 /builddir/build/BUILD/ruby-2.7.0/test/-ext-/bug_reporter/test_bug_reporter.rb:22:in `test_bug_reporter_add' Finished tests in 544.051367s, 38.5515 tests/s, 4998.1953 assertions/s. 20974 tests, 2719275 assertions, 0 failures, 1 errors, 68 skips ruby -v: ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [s390x-linux] ~~~ Since the default timeout is 10s, I tried to increase the timeout to 30s via simple `sed -i '/assert_in_out_err/ s/)/, timeout: 30)/' test/-ext-/bug_reporter/test_bug_reporter.rb` and this seems to help to avoid this issue. However, I am not really sure why s390x is so slow handling this test case :/ ---Files-------------------------------- 0001-Timeout-the-test_bug_reporter_add-witout-raising-err.patch (1.45 KB) Time.png (56 KB) -- https://bugs.ruby-lang.org/