RANK ORDER VIOLATION (inline sample client on any app)

[derekbruening]

From [email protected] on December 16, 2012 14:26:36

we should do pre-release tests with both debug build and
release! I'm hitting a number of issues that way.

---

DynamoRIO Notice: d:\derek\dr\test\hello64.exe(15308)

rank order violation change_linking_lock(recursive)@......\git\src\core\link.c:108 acquired after fragment_delete_mutex(mutex)@......\git\src\core\fragment.c:2075 in tid:1444

dr_mark_trace_head() grabs the locks in the wrong order

Child-SP RetAddr Call Site

00 000000001e20d6c8 00000000153db3b6 ntdll!ZwRaiseHardError+0xa
01 000000001e20d6d0 0000000015394fbd dynamorio!nt_messagebox+0x176 [d:\derek\dr\git\src\core\win32\ntdll.c @ 3382]
02 000000001e20d770 0000000015174038 dynamorio!debugbox+0x5d [d:\derek\dr\git\src\core\win32\os.c @ 3734]
03 000000001e20d7a0 000000001516f8d3 dynamorio!notify+0x298 [d:\derek\dr\git\src\core\utils.c @ 1925]
04 000000001e20e010 00000000151707f2 dynamorio!deadlock_avoidance_lock+0x4a3 [d:\derek\dr\git\src\core\utils.c @ 595]
05 000000001e20e0c0 00000000151705dd dynamorio!mutex_trylock+0x92 [d:\derek\dr\git\src\core\utils.c @ 901]
06 000000001e20e100 0000000015171880 dynamorio!mutex_lock+0x7d [d:\derek\dr\git\src\core\utils.c @ 839]
07 000000001e20e140 000000001537fe83 dynamorio!acquire_recursive_lock+0x40 [d:\derek\dr\git\src\core\utils.c @ 983]
08 000000001e20e170 0000000072001388 dynamorio!dr_mark_trace_head+0x153 [d:\derek\dr\git\src\core\x86\instrument.c @ 5790]
09 000000001e20e220 000000001537244e inline!event_basic_block+0xc8 [d:\derek\dr\git\src\api\samples\inline.c @ 252]
0a 000000001e20e260 000000001530d337 dynamorio!instrument_basic_block+0x42e [d:\derek\dr\git\src\core\x86\instrument.c @ 1391]
0b 000000001e20e350 00000000152fb983 dynamorio!client_process_bb+0x167 [d:\derek\dr\git\src\core\x86\interp.c @ 2483]
0c 000000001e20e500 0000000015311674 dynamorio!build_bb_ilist+0x5203 [d:\derek\dr\git\src\core\x86\interp.c @ 3494]
0d 000000001e20ebd0 000000001514a3fc dynamorio!build_basic_block_fragment+0x424 [d:\derek\dr\git\src\core\x86\interp.c @ 4417]
0e 000000001e20ee70 000000001e18324b dynamorio!dispatch+0xb9c [d:\derek\dr\git\src\core\dispatch.c @ 190]

Original issue: http://code.google.com/p/dynamorio/issues/detail?id=1028

[derekbruening]

From [email protected] on December 16, 2012 12:00:30

the client.custom_traces test that would have caught this has been disabled for issue #120 . never got around to re-enabling. issue #65 would also have caught this earlier.

[derekbruening]

From [email protected] on December 17, 2012 08:06:33

This issue was closed by revision r1791 .

Status: Fixed