[AMQCPP-626] ActiveMQ C++ client crashes with `_purecall`

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.1, 3.1.1, 3.1.2, 3.1.3, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.3.0, 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.4.4, 3.4.5, 3.5.0, 3.6.0, 3.7.0, 3.7.1, 3.8.0, 3.8.1, 3.8.2, 3.8.3, 3.8.4, 3.9.0, 3.9.1, 3.9.2, 3.9.3, 3.9.4
• Component/s: Decaf, Transports
• Assignee: Timothy A. Bish
• Reporter: Andrzej Lichnerowicz
• Created: 12/Mar/18 15:17
• Updated: 13/Jan/21 15:53

Description

Inactivty monitor, during failover, in high CPU load conditions can crash an application.

 

0:031> k
  *** Stack trace for last set context - .thread/.cxr resets it
 # ChildEBP RetAddr  
00 1323f880 614b4f3b ucrtbase!abort+0x4b
{{01 1323f888 5a16e846 VCRUNTIME140!_purecall+0x1b [f:\dd\vctools\crt\vcruntime\src\misc\purevirt.cpp @ 29] }}
WARNING: Stack unwind information not available. Following frames may be wrong.
02 1323f8c8 5a0383d4 activemq_cpp!decaf::util::concurrent::Lock::~Lock+0x46
03 1323f8f0 5a067077 activemq_cpp!activemq::threads::CompositeTaskRunner::wakeup+0x74
04 1323f924 5a068188 activemq_cpp!activemq::transport::inactivity::InactivityMonitor::writeCheck+0x47
05 1323f938 5a15cd24 activemq_cpp!activemq::transport::inactivity::WriteChecker::run+0x48
06 1323fa20 5a0f25ac activemq_cpp!decaf::util::StringTokenizer::reset+0xa04
07 1323fa74 5a0f254b activemq_cpp!decaf::internal::util::concurrent::SynchronizableImpl::~SynchronizableImpl+0x4cc
08 1323faac 60c78824 activemq_cpp!decaf::internal::util::concurrent::SynchronizableImpl::~SynchronizableImpl+0x46b
09 1323fae8 76a27c04 ucrtbase!_crt_atexit+0x104
0a 1323fafc 777fad2f kernel32!BaseThreadInitThunk+0x24
0b 1323fb44 777facfa ntdll!__RtlUserThreadStart+0x2f
0c 1323fb54 00000000 ntdll!_RtlUserThreadStart+0x1b

 

It seems to be introduced by a commit 69739ab64c4cd140a5d92f15a64725d3386f86ce from Nov 2009, so looks like since very introduction of Inactivity Monitor.

Issue Links

• links to: GitHub Pull Request #5