DynamoRIO / dynamorio

Dynamic Instrumentation Tool Platform
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Rare/random code_api|linux.fib-conflict-early test failure dll library bounds check. #3406

Open hgreving2304 opened 5 years ago

hgreving2304 commented 5 years ago

From https://travis-ci.com/DynamoRIO/dynamorio/jobs/181695424

92/307 Test #86: code_api|linux.fib-conflict-early ............................***Failed Required regular expression not found.Regex=[^fib(5)=8 fib(15)=987 fib(25)=121393 fib(0)=1 fib(1)=1 fib(2)=2 fib(3)=3 fib(4)=5 fib(5)=8 fib(6)=13 fib(7)=21 fib(8)=34 fib(9)=55 fib(10)=89 fib(11)=144 fib(12)=233 fib(13)=377 fib(14)=610 fib(15)=987 fib(16)=1597 fib(17)=2584 fib(18)=4181 fib(19)=6765 fib(20)=10946 fib(21)=17711 fib(22)=28657 fib(23)=46368 fib(24)=75025 fib(25)=121393 fib(26)=196418 fib(27)=317811 fib(28)=514229 fib(29)=832040 fib(30)=1346269 fib(31)=2178309 fib(32)=3524578 fib(12)=233 $ ] 0.04 sec <CURIOSITY : image_size == 0 || cur_end - mod_start == image_size in file /home/travis/build/DynamoRIO/dynamorio/core/unix/memquery.c line 227 version 7.1.17956, custom build -early_inject > <Application (22864). Internal Error: DynamoRIO debug check failure: /home/travis/build/DynamoRIO/dynamorio/core/unix/os.c:8497 check_start == dynamo_dll_start && check_end == dynamo_dll_end (Error occurred @-1 frags) version 7.1.17956, custom build -early_inject 0x00007ffd6d1f9630 0x00007f9a05c1eadd 0x00007ffd6d1f9870 0x00007f9a05df678b 0x00007ffd6d1f98d0 0x00007f9a05df6a15 0x00007ffd6d1f98e0 0x00007f9a05e18683

derekbruening commented 5 years ago

The same thing happened in the fib-conflict test: https://travis-ci.com/DynamoRIO/dynamorio/jobs/184740308

derekbruening commented 5 years ago

Happened again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/193479421

derekbruening commented 5 years ago

Happened on AArch64 Jenkins: http://139.178.83.194:8080/job/DynamoRIO-AArch64-Precommit/570/console

derekbruening commented 4 years ago

Happened again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/247354946

derekbruening commented 4 years ago

Happened on fib-conflict again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/253282217

hgreving2304 commented 4 years ago

Unsuccessful so far trying to reproduce locally on modern Linux.

derekbruening commented 4 years ago

Happened on fib-conflict again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/257984583

derekbruening commented 4 years ago

Again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/274132703

johnfxgalea commented 4 years ago

Happened again: https://travis-ci.com/DynamoRIO/dynamorio/jobs/294021946

derekbruening commented 4 years ago

Again: https://travis-ci.com/github/DynamoRIO/dynamorio/jobs/299051445

derekbruening commented 4 years ago

Happened again: https://travis-ci.com/github/DynamoRIO/dynamorio/jobs/372930173