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Bug #17991
closed[TEST, CRASH] TestBugReporter#test_bug_reporter_add
Status:
Closed
Assignee:
-
Target version:
-
ruby -v:
ruby 3.1.0dev (2021-06-15T06:55:52Z master b32e6c168a) [x86_64-linux]
Description
Testing host is latest Fedora Rawhide.
I see 4 tests which crashed by double free or corruption (out)
. This is one of them, rest 3 are TestRubyOptions#test_segv_*
group.
[ 5452/20801] TestBugReporter#test_bug_reporter_add = 0.63 s
1) Failure:
TestBugReporter#test_bug_reporter_add [/root/ruby/test/-ext-/bug_reporter/test_b ug_reporter.rb:24]:
pid 45823 killed by SIGABRT (signal 6) (core dumped)
| -:1: [BUG] Segmentation fault at 0x000000000000b2ff
| ruby 3.1.0dev (2021-06-15T06:55:52Z master b32e6c168a) [x86_64-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:0010e0 (none) [FINISH]
|
| -- Ruby level backtrace information ----------------------------------------
| -:1:in `<main>'
| -:1:in `kill'
|
| -- Machine register context ------------------------------------------------
| RIP: 0x000014c14b8e758b RBP: 0x000000000000000b RSP: 0x00007ffe9e0c1358
| RAX: 0x0000000000000000 RBX: 0x0000000000000001 RCX: 0x000014c14b8e758b
| RDX: 0x000000000000b2ff RDI: 0x000000000000b2ff RSI: 0x000000000000000b
| R8: 0x000000000000b2ff R9: 0x00000000ffffffff R10: 0x000014c14b8b4f98
| R11: 0x0000000000000202 R12: 0x0000000000000002 R13: 0x000014c14b7a7048
| R14: 0x000000000000b2ff R15: 0x0000000000000001 EFL: 0x0000000000000202
|
| -- C level backtrace information -------------------------------------------
| /root/ruby/libruby.so.3.1.0(0x14c14bfa2ef9) [0x14c14bfa2ef9]
| [0x14c14bda83e0]
| [0x14c14bef9e39]
| [0x14c14bcc04b0]
| [0x14c14b8e758b]
| [0x14c14befaf89]
| [0x14c14bf795a7]
| [0x14c14bf843de]
| [0x14c14bf87256]
| [0x14c14bf8c58a]
| [0x14c14bdacf76]
| [0x14c14bdb2fd6]
| /root/ruby/ruby(main+0x6f) [0x40112f]
| double free or corruption (out)
.
1. [2/2] Assertion for "stderr"
| Expected /Sample bug reporter: 12345/
| to match
| "-- Control frame information ------------------------------------------- ----\n"+
| "c:0003 p:---- s:0012 e:000011 CFUNC :kill\n"+
| "c:0002 p:0021 s:0006 e:000005 EVAL -:1 [FINISH]\n"+
| "c:0001 p:0000 s:0003 E:0010e0 (none) [FINISH]\n\n"+
| "-- Ruby level backtrace information ------------------------------------ ----\n"+
| "-:1:in `<main>'\n"+
| "-:1:in `kill'\n\n"+
| "-- Machine register context -------------------------------------------- ----\n"+
| " RIP: 0x000014c14b8e758b RBP: 0x000000000000000b RSP: 0x00007ffe9e0c1358 \n"+
| " RAX: 0x0000000000000000 RBX: 0x0000000000000001 RCX: 0x000014c14b8e758b \n"+
| " RDX: 0x000000000000b2ff RDI: 0x000000000000b2ff RSI: 0x000000000000000b \n"+
| " R8: 0x000000000000b2ff R9: 0x00000000ffffffff R10: 0x000014c14b8b4f98 \n"+
| " R11: 0x0000000000000202 R12: 0x0000000000000002 R13: 0x000014c14b7a7048 \n"+
| " R14: 0x000000000000b2ff R15: 0x0000000000000001 EFL: 0x0000000000000202 \n\n"+
| "-- C level backtrace information --------------------------------------- ----\n"+
| "/root/ruby/libruby.so.3.1.0(0x14c14bfa2ef9) [0x14c14bfa2ef9]\n"+
| "[0x14c14bda83e0]\n"+
| "[0x14c14bef9e39]\n"+
| "[0x14c14bcc04b0]\n"+
| "[0x14c14b8e758b]\n"+
| "[0x14c14befaf89]\n"+
| "[0x14c14bf795a7]\n"+
| "[0x14c14bf843de]\n"+
| "[0x14c14bf87256]\n"+
| "[0x14c14bf8c58a]\n"+
| "[0x14c14bdacf76]\n"+
| "[0x14c14bdb2fd6]\n"+
| "/root/ruby/ruby(main+0x6f) [0x40112f]\n"+
| "double free or corruption (out)\n"
| after 4 patterns with 123 characters.
Updated by xtkoba (Tee KOBAYASHI) over 3 years ago
This reminds me of #17794. Could you try the patch in #17794 (https://bugs.ruby-lang.org/attachments/8822) and see if the situation changes?
Updated by tankf33der (Mike P) over 3 years ago
Current summary:
all gcc below:
fedora-rawhide 11.1.1 - crash
archlinux 11.1.0 - ok
voidlinux 10.2.1 - ok
alpinelinux 10.2.1 - ok
solaris11 10.2.0 - ok
all clang below:
fedora-rawhide 12.0.1 - ok
I will test the patch asap.
Updated by tankf33der (Mike P) over 3 years ago
Patch for add2line somehow helped:
fedora-rawhide gcc 11.1.1 now ok
voidlinux 10.2.1 still ok
4 crashes are gone.
Updated by jeremyevans0 (Jeremy Evans) over 3 years ago
- Related to Bug #17794: addr2line.c can free(3) an invalid pointer without zlib added
Updated by jeremyevans0 (Jeremy Evans) over 3 years ago
- Status changed from Open to Closed
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