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Posted to dev@celix.apache.org by GitBox <gi...@apache.org> on 2020/04/14 07:54:18 UTC
[GitHub] [celix] Oipo commented on issue #191: Aggregated pubsub issues
Oipo commented on issue #191: Aggregated pubsub issues
URL: https://github.com/apache/celix/issues/191#issuecomment-613284772
There's currently numerous issues with ZMQ in celix, I'm hijacking this comment for now. If desired, we can split it off to several issues.
Found a heap after use error with the pubsub_zmq_zerocopy_test:
```
=================================================================
==46261==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000012410 at pc 0x7e29d5522480 bp 0x7e29cc97fd70 sp 0x7e29cc97f518
READ of size 12 at 0x602000012410 thread T9 (ZMQbg/IO/0)
#0 0x7e29d552247f (/lib/x86_64-linux-gnu/libasan.so.5+0x9b47f)
#1 0x7e29cfdaee78 (/lib/x86_64-linux-gnu/libzmq.so.5+0x74e78)
#2 0x7e29cfd9f366 (/lib/x86_64-linux-gnu/libzmq.so.5+0x65366)
#3 0x7e29cfd695eb (/lib/x86_64-linux-gnu/libzmq.so.5+0x2f5eb)
#4 0x7e29cfd6589d (/lib/x86_64-linux-gnu/libzmq.so.5+0x2b89d)
#5 0x7e29cfda7e0e (/lib/x86_64-linux-gnu/libzmq.so.5+0x6de0e)
#6 0x7e29d424c668 in start_thread /build/glibc-t7JzpG/glibc-2.30/nptl/pthread_create.c:479
#7 0x7e29d4174322 in clone (/lib/x86_64-linux-gnu/libc.so.6+0x122322)
0x602000012410 is located 0 bytes inside of 12-byte region [0x602000012410,0x60200001241c)
freed by thread T4 here:
#0 0x7e29d55946ef in __interceptor_free (/lib/x86_64-linux-gnu/libasan.so.5+0x10d6ef)
#1 0x7e29d028ea2a in pubsubMsgSerializer_freeSerializeMsg /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/pubsub_serializer_json/src/pubsub_serializer_impl.c:216
#2 0x7e29cfb7f64c in psa_zmq_topicPublicationSend /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/pubsub_admin_zmq/src/pubsub_zmq_topic_sender.c:642
#3 0x7e29cfb0c5fd in sut_sendThread /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/test/test/sut_activator.c:96
#4 0x7e29d424c668 in start_thread /build/glibc-t7JzpG/glibc-2.30/nptl/pthread_create.c:479
previously allocated by thread T4 here:
#0 0x7e29d5594ae8 in malloc (/lib/x86_64-linux-gnu/libasan.so.5+0x10dae8)
#1 0x7e29d50dab14 (/lib/x86_64-linux-gnu/libjansson.so.4+0x5b14)
Thread T9 (ZMQbg/IO/0) created by T2 here:
#0 0x7e29d54c1805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
#1 0x7e29cfda79ac (/lib/x86_64-linux-gnu/libzmq.so.5+0x6d9ac)
Thread T2 created by T0 here:
#0 0x7e29d54c1805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
#1 0x7e29d504f573 in celixThread_create /home/oipo-unencrypted/Programming/celix-apache/libs/utils/src/celix_threads.c:37
#2 0x7e29d0096df3 in pubsub_topologyManager_create /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/pubsub_topology_manager/src/pubsub_topology_manager.c:90
#3 0x7e29d00948b7 in pstm_start /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/pubsub_topology_manager/src/pstm_activator.c:68
#4 0x7e29d0096135 in celix_bundleActivator_start /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/pubsub_topology_manager/src/pstm_activator.c:170
#5 0x7e29d52e4e29 in fw_startBundle /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:884
#6 0x7e29d52bf459 in bundle_startWithOptions /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/bundle.c:267
#7 0x7e29d52e2097 in framework_autoStartConfiguredBundlesForList /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:603
#8 0x7e29d52e1ba1 in framework_autoStartConfiguredBundles /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:570
#9 0x7e29d52e14ea in framework_start /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:549
#10 0x7e29d533931a in celixLauncher_launchWithProperties /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:172
#11 0x7e29d5339279 in celixLauncher_launchWithConfigAndProps /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:157
#12 0x7e29d53391e3 in celixLauncher_launch /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:141
#13 0x58825948dead in TEST_GROUP_CppUTestGroupPUBSUB_INT_GROUP::setup() /home/oipo-unencrypted/Programming/celix-apache/build/celix/gen/containers/pubsub_zmq_zerocopy_tests/test_runner.cc:37
#14 0x58825949cfd1 in PlatformSpecificSetJmpImplementation (/home/oipo-unencrypted/Programming/celix-apache/build/bundles/pubsub/test/pubsub_zmq_zerocopy_tests/pubsub_zmq_zerocopy_tests+0x2cfd1)
#15 0x6030000010bf (<unknown module>)
Thread T4 created by T0 here:
#0 0x7e29d54c1805 in pthread_create (/lib/x86_64-linux-gnu/libasan.so.5+0x3a805)
#1 0x7e29cfb0b8d5 in bnd_start /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/test/test/sut_activator.c:54
#2 0x7e29cfb0bd03 in celix_bundleActivator_start /home/oipo-unencrypted/Programming/celix-apache/bundles/pubsub/test/test/sut_activator.c:70
#3 0x7e29d52e4e29 in fw_startBundle /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:884
#4 0x7e29d52bf459 in bundle_startWithOptions /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/bundle.c:267
#5 0x7e29d52e2097 in framework_autoStartConfiguredBundlesForList /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:603
#6 0x7e29d52e1ba1 in framework_autoStartConfiguredBundles /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:570
#7 0x7e29d52e14ea in framework_start /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/framework.c:549
#8 0x7e29d533931a in celixLauncher_launchWithProperties /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:172
#9 0x7e29d5339279 in celixLauncher_launchWithConfigAndProps /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:157
#10 0x7e29d53391e3 in celixLauncher_launch /home/oipo-unencrypted/Programming/celix-apache/libs/framework/src/celix_launcher.c:141
#11 0x58825948dead in TEST_GROUP_CppUTestGroupPUBSUB_INT_GROUP::setup() /home/oipo-unencrypted/Programming/celix-apache/build/celix/gen/containers/pubsub_zmq_zerocopy_tests/test_runner.cc:37
#12 0x58825949cfd1 in PlatformSpecificSetJmpImplementation (/home/oipo-unencrypted/Programming/celix-apache/build/bundles/pubsub/test/pubsub_zmq_zerocopy_tests/pubsub_zmq_zerocopy_tests+0x2cfd1)
#13 0x6030000010bf (<unknown module>)
SUMMARY: AddressSanitizer: heap-use-after-free (/lib/x86_64-linux-gnu/libasan.so.5+0x9b47f)
Shadow bytes around the buggy address:
0x0c047fffa430: fa fa fd fd fa fa fd fd fa fa fd fa fa fa fd fd
0x0c047fffa440: fa fa fd fd fa fa fd fa fa fa fd fd fa fa fd fd
0x0c047fffa450: fa fa fd fa fa fa fd fd fa fa fd fd fa fa fd fa
0x0c047fffa460: fa fa fd fd fa fa fd fd fa fa fd fa fa fa fd fd
0x0c047fffa470: fa fa fd fd fa fa fd fa fa fa fd fd fa fa fd fd
=>0x0c047fffa480: fa fa[fd]fd fa fa 00 fa fa fa 00 fa fa fa fd fd
0x0c047fffa490: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fd
0x0c047fffa4a0: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fd fd
0x0c047fffa4b0: fa fa fd fd fa fa fd fd fa fa fd fd fa fa fa fa
0x0c047fffa4c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c047fffa4d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
==46261==ABORTING
```
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