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Posted to issues@mesos.apache.org by "Jan Schlicht (JIRA)" <ji...@apache.org> on 2018/07/02 09:27:00 UTC
[jira] [Created] (MESOS-9045) LogZooKeeperTest.WriteRead can
segfault
Jan Schlicht created MESOS-9045:
-----------------------------------
Summary: LogZooKeeperTest.WriteRead can segfault
Key: MESOS-9045
URL: https://issues.apache.org/jira/browse/MESOS-9045
Project: Mesos
Issue Type: Bug
Affects Versions: 1.5.1
Environment: macOS
Reporter: Jan Schlicht
The following segfault occured when testing the {{1.5.x}} branch (SHA {{64341865d}}) on macOS:
{noformat}
[ RUN ] LogZooKeeperTest.WriteRead
I0702 00:49:46.259831 2560127808 jvm.cpp:590] Looking up method <init>(Ljava/lang/String;)V
I0702 00:49:46.260002 2560127808 jvm.cpp:590] Looking up method deleteOnExit()V
I0702 00:49:46.260550 2560127808 jvm.cpp:590] Looking up method <init>(Ljava/io/File;Ljava/io/File;)V
log4j:WARN No appenders could be found for logger (org.apache.zookeeper.server.persistence.FileTxnSnapLog).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
I0702 00:49:46.305560 2560127808 jvm.cpp:590] Looking up method <init>()V
I0702 00:49:46.306149 2560127808 jvm.cpp:590] Looking up method <init>(Lorg/apache/zookeeper/server/persistence/FileTxnSnapLog;Lorg/apache/zookeeper/server/ZooKeeperServer$DataTreeBuilder;)V
I0702 00:49:46.333307 2560127808 jvm.cpp:590] Looking up method <init>()V
I0702 00:49:46.343977 2560127808 jvm.cpp:590] Looking up method <init>(I)V
I0702 00:49:46.344200 2560127808 jvm.cpp:590] Looking up method configure(Ljava/net/InetSocketAddress;I)V
I0702 00:49:46.357642 2560127808 jvm.cpp:590] Looking up method startup(Lorg/apache/zookeeper/server/ZooKeeperServer;)V
I0702 00:49:46.437831 2560127808 jvm.cpp:590] Looking up method getClientPort()I
I0702 00:49:46.437893 2560127808 zookeeper_test_server.cpp:156] Started ZooKeeperTestServer on port 54057
I0702 00:49:46.438153 2560127808 log_tests.cpp:2468] Using temporary directory '/var/folders/6w/rw03zh013y38ys6cyn8qppf80000gn/T/LogZooKeeperTest_WriteRead_AKZArL'
I0702 00:49:46.440680 2560127808 leveldb.cpp:174] Opened db in 2.415822ms
I0702 00:49:46.441301 2560127808 leveldb.cpp:181] Compacted db in 584251ns
I0702 00:49:46.441349 2560127808 leveldb.cpp:196] Created db iterator in 20482ns
I0702 00:49:46.441380 2560127808 leveldb.cpp:202] Seeked to beginning of db in 14577ns
I0702 00:49:46.441407 2560127808 leveldb.cpp:277] Iterated through 0 keys in the db in 16622ns
I0702 00:49:46.441447 2560127808 replica.cpp:795] Replica recovered with log positions 0 -> 0 with 1 holes and 0 unlearned
I0702 00:49:46.441737 207974400 leveldb.cpp:310] Persisting metadata (8 bytes) to leveldb took 157037ns
I0702 00:49:46.441764 207974400 replica.cpp:322] Persisted replica status to VOTING
I0702 00:49:46.443361 2560127808 leveldb.cpp:174] Opened db in 1.305425ms
I0702 00:49:46.443821 2560127808 leveldb.cpp:181] Compacted db in 448477ns
I0702 00:49:46.443871 2560127808 leveldb.cpp:196] Created db iterator in 12681ns
I0702 00:49:46.443889 2560127808 leveldb.cpp:202] Seeked to beginning of db in 13291ns
I0702 00:49:46.443914 2560127808 leveldb.cpp:277] Iterated through 0 keys in the db in 14460ns
I0702 00:49:46.443944 2560127808 replica.cpp:795] Replica recovered with log positions 0 -> 0 with 1 holes and 0 unlearned
I0702 00:49:46.444277 206901248 leveldb.cpp:310] Persisting metadata (8 bytes) to leveldb took 234740ns
I0702 00:49:46.444317 206901248 replica.cpp:322] Persisted replica status to VOTING
I0702 00:49:46.445854 2560127808 leveldb.cpp:174] Opened db in 1.253613ms
I0702 00:49:46.446967 2560127808 leveldb.cpp:181] Compacted db in 1.096521ms
I0702 00:49:46.447022 2560127808 leveldb.cpp:196] Created db iterator in 14312ns
I0702 00:49:46.447048 2560127808 leveldb.cpp:202] Seeked to beginning of db in 16620ns
I0702 00:49:46.447077 2560127808 leveldb.cpp:277] Iterated through 1 keys in the db in 21267ns
I0702 00:49:46.447113 2560127808 replica.cpp:795] Replica recovered with log positions 0 -> 0 with 1 holes and 0 unlearned
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@753: Client environment:zookeeper.version=zookeeper C client 3.4.8
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@757: Client environment:host.name=Jenkinss-Mac-mini.local
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@753: Client environment:zookeeper.version=zookeeper C client 3.4.8
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@757: Client environment:host.name=Jenkinss-Mac-mini.local
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@764: Client environment:os.name=Darwin
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@765: Client environment:os.arch=17.4.0
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@764: Client environment:os.name=Darwin
I0702 00:49:46.447453 206901248 log.cpp:108] Attempting to join replica to ZooKeeper group
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@766: Client environment:os.version=Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@765: Client environment:os.arch=17.4.0
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@774: Client environment:user.name=jenkins
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@766: Client environment:os.version=Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@782: Client environment:user.home=/Users/jenkins
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@774: Client environment:user.name=jenkins
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@log_env@794: Client environment:user.dir=/private/var/folders/6w/rw03zh013y38ys6cyn8qppf80000gn/T/LogZooKeeperTest_WriteRead_AKZArL
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@782: Client environment:user.home=/Users/jenkins
I0702 00:49:46.447716 207437824 recover.cpp:437] Starting replica recovery
2018-07-02 00:49:46,447:85946(0x70000c6da000):ZOO_INFO@zookeeper_init@827: Initiating client connection, host=127.0.0.1:54057 sessionTimeout=10000 watcher=0x10ff76570 sessionId=0 sessionPasswd=<null> context=0x7f9b5cbf6380 flags=0
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@log_env@794: Client environment:user.dir=/private/var/folders/6w/rw03zh013y38ys6cyn8qppf80000gn/T/LogZooKeeperTest_WriteRead_AKZArL
I0702 00:49:46.447913 210657280 recover.cpp:468] Replica is in VOTING status
2018-07-02 00:49:46,447:85946(0x70000c657000):ZOO_INFO@zookeeper_init@827: Initiating client connection, host=127.0.0.1:54057 sessionTimeout=10000 watcher=0x10ff76570 sessionId=0 sessionPasswd=<null> context=0x7f9b5cbf6ad0 flags=0
I0702 00:49:46.448031 210657280 recover.cpp:447] Recover process terminated
2018-07-02 00:49:46,448:85946(0x70000ddae000):ZOO_INFO@check_events@1764: initiated connection to server [127.0.0.1:54057]
2018-07-02 00:49:46,448:85946(0x70000dd2b000):ZOO_INFO@check_events@1764: initiated connection to server [127.0.0.1:54057]
I0702 00:49:46.449156 2560127808 leveldb.cpp:174] Opened db in 1.729251ms
I0702 00:49:46.450155 2560127808 leveldb.cpp:181] Compacted db in 975056ns
I0702 00:49:46.450191 2560127808 leveldb.cpp:196] Created db iterator in 15151ns
I0702 00:49:46.450220 2560127808 leveldb.cpp:202] Seeked to beginning of db in 23952ns
I0702 00:49:46.450266 2560127808 leveldb.cpp:277] Iterated through 1 keys in the db in 33355ns
I0702 00:49:46.450306 2560127808 replica.cpp:795] Replica recovered with log positions 0 -> 0 with 1 holes and 0 unlearned
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@753: Client environment:zookeeper.version=zookeeper C client 3.4.8
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@757: Client environment:host.name=Jenkinss-Mac-mini.local
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@764: Client environment:os.name=Darwin
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@765: Client environment:os.arch=17.4.0
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@766: Client environment:os.version=Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@774: Client environment:user.name=jenkins
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@782: Client environment:user.home=/Users/jenkins
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@log_env@794: Client environment:user.dir=/private/var/folders/6w/rw03zh013y38ys6cyn8qppf80000gn/T/LogZooKeeperTest_WriteRead_AKZArL
2018-07-02 00:49:46,450:85946(0x70000c551000):ZOO_INFO@zookeeper_init@827: Initiating client connection, host=127.0.0.1:54057 sessionTimeout=10000 watcher=0x10ff76570 sessionId=0 sessionPasswd=<null> context=0x7f9b5d1d5b30 flags=0
I0702 00:49:46.450652 209047552 log.cpp:108] Attempting to join replica to ZooKeeper group
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@753: Client environment:zookeeper.version=zookeeper C client 3.4.8
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@757: Client environment:host.name=Jenkinss-Mac-mini.local
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@764: Client environment:os.name=Darwin
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@765: Client environment:os.arch=17.4.0
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@766: Client environment:os.version=Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@774: Client environment:user.name=jenkins
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@782: Client environment:user.home=/Users/jenkins
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@log_env@794: Client environment:user.dir=/private/var/folders/6w/rw03zh013y38ys6cyn8qppf80000gn/T/LogZooKeeperTest_WriteRead_AKZArL
2018-07-02 00:49:46,450:85946(0x70000c7e0000):ZOO_INFO@zookeeper_init@827: Initiating client connection, host=127.0.0.1:54057 sessionTimeout=10000 watcher=0x10ff76570 sessionId=0 sessionPasswd=<null> context=0x7f9b5d173360 flags=0
I0702 00:49:46.450794 207437824 recover.cpp:437] Starting replica recovery
I0702 00:49:46.450980 209047552 recover.cpp:468] Replica is in VOTING status
I0702 00:49:46.451055 209047552 recover.cpp:447] Recover process terminated
I0702 00:49:46.451346 207437824 log.cpp:554] Attempting to start the writer
2018-07-02 00:49:46,451:85946(0x70000df37000):ZOO_INFO@check_events@1764: initiated connection to server [127.0.0.1:54057]
2018-07-02 00:49:46,451:85946(0x70000e03d000):ZOO_INFO@check_events@1764: initiated connection to server [127.0.0.1:54057]
2018-07-02 00:49:46,519:85946(0x70000ddae000):ZOO_INFO@check_events@1811: session establishment complete on server [127.0.0.1:54057], sessionId=0x16459f80efb0000, negotiated timeout=10000
I0702 00:49:46.520006 208510976 group.cpp:341] Group process (zookeeper-group(2)@10.0.49.4:53277) connected to ZooKeeper
I0702 00:49:46.520083 208510976 group.cpp:831] Syncing group operations: queue size (joins, cancels, datas) = (1, 0, 0)
I0702 00:49:46.520105 208510976 group.cpp:419] Trying to create path '/log' in ZooKeeper
2018-07-02 00:49:46,520:85946(0x70000dd2b000):ZOO_INFO@check_events@1811: session establishment complete on server [127.0.0.1:54057], sessionId=0x16459f80efb0001, negotiated timeout=10000
2018-07-02 00:49:46,520:85946(0x70000df37000):ZOO_INFO@check_events@1811: session establishment complete on server [127.0.0.1:54057], sessionId=0x16459f80efb0002, negotiated timeout=10000
I0702 00:49:46.520737 209584128 group.cpp:341] Group process (zookeeper-group(1)@10.0.49.4:53277) connected to ZooKeeper
I0702 00:49:46.520766 209584128 group.cpp:831] Syncing group operations: queue size (joins, cancels, datas) = (0, 0, 0)
I0702 00:49:46.520781 209584128 group.cpp:419] Trying to create path '/log' in ZooKeeper
2018-07-02 00:49:46,520:85946(0x70000e03d000):ZOO_INFO@check_events@1811: session establishment complete on server [127.0.0.1:54057], sessionId=0x16459f80efb0003, negotiated timeout=10000
I0702 00:49:46.521023 207974400 group.cpp:341] Group process (zookeeper-group(3)@10.0.49.4:53277) connected to ZooKeeper
I0702 00:49:46.521049 207974400 group.cpp:831] Syncing group operations: queue size (joins, cancels, datas) = (0, 0, 0)
I0702 00:49:46.521062 207974400 group.cpp:419] Trying to create path '/log' in ZooKeeper
I0702 00:49:46.521158 209047552 group.cpp:341] Group process (zookeeper-group(4)@10.0.49.4:53277) connected to ZooKeeper
I0702 00:49:46.521184 209047552 group.cpp:831] Syncing group operations: queue size (joins, cancels, datas) = (1, 0, 0)
I0702 00:49:46.521198 209047552 group.cpp:419] Trying to create path '/log' in ZooKeeper
I0702 00:49:46.543576 210120704 network.hpp:436] ZooKeeper group memberships changed
I0702 00:49:46.543627 206901248 network.hpp:436] ZooKeeper group memberships changed
I0702 00:49:46.543758 210657280 group.cpp:700] Trying to get '/log/0000000000' in ZooKeeper
I0702 00:49:46.543805 207437824 group.cpp:700] Trying to get '/log/0000000000' in ZooKeeper
I0702 00:49:46.545581 207437824 group.cpp:700] Trying to get '/log/0000000001' in ZooKeeper
I0702 00:49:46.545801 210657280 group.cpp:700] Trying to get '/log/0000000001' in ZooKeeper
I0702 00:49:46.546525 206901248 network.hpp:484] ZooKeeper group PIDs: { log-replica(155)@10.0.49.4:53277, log-replica(156)@10.0.49.4:53277 }
I0702 00:49:46.546659 209584128 network.hpp:484] ZooKeeper group PIDs: { log-replica(155)@10.0.49.4:53277, log-replica(156)@10.0.49.4:53277 }
I0702 00:49:46.546860 208510976 replica.cpp:497] Replica received implicit promise request from __req_res__(1002)@10.0.49.4:53277 with proposal 1
I0702 00:49:46.546870 209047552 replica.cpp:497] Replica received implicit promise request from __req_res__(1003)@10.0.49.4:53277 with proposal 1
I0702 00:49:46.547183 209047552 leveldb.cpp:310] Persisting metadata (8 bytes) to leveldb took 297811ns
I0702 00:49:46.547192 208510976 leveldb.cpp:310] Persisting metadata (8 bytes) to leveldb took 307351ns
I0702 00:49:46.547211 209047552 replica.cpp:344] Persisted promised to 1
I0702 00:49:46.547217 208510976 replica.cpp:344] Persisted promised to 1
I0702 00:49:46.547399 210657280 coordinator.cpp:238] Coordinator attempting to fill missing positions
I0702 00:49:46.547942 209047552 replica.cpp:391] Replica received explicit promise request from __req_res__(1004)@10.0.49.4:53277 for position 0 with proposal 2
I0702 00:49:46.547948 206901248 replica.cpp:391] Replica received explicit promise request from __req_res__(1005)@10.0.49.4:53277 for position 0 with proposal 2
I0702 00:49:46.548156 209047552 leveldb.cpp:347] Persisting action (8 bytes) to leveldb took 189841ns
I0702 00:49:46.548157 206901248 leveldb.cpp:347] Persisting action (8 bytes) to leveldb took 188406ns
I0702 00:49:46.548193 209047552 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.548197 206901248 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.548602 208510976 replica.cpp:541] Replica received write request for position 0 from __req_res__(1006)@10.0.49.4:53277
I0702 00:49:46.548624 210120704 replica.cpp:541] Replica received write request for position 0 from __req_res__(1007)@10.0.49.4:53277
I0702 00:49:46.548645 208510976 leveldb.cpp:460] Reading position from leveldb took 27414ns
I0702 00:49:46.548668 210120704 leveldb.cpp:460] Reading position from leveldb took 28518ns
I0702 00:49:46.548866 208510976 leveldb.cpp:347] Persisting action (14 bytes) to leveldb took 200010ns
I0702 00:49:46.548897 208510976 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.548909 210120704 leveldb.cpp:347] Persisting action (14 bytes) to leveldb took 220008ns
I0702 00:49:46.548936 210120704 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.549126 210120704 replica.cpp:695] Replica received learned notice for position 0 from log-network(50)@10.0.49.4:53277
I0702 00:49:46.549125 208510976 replica.cpp:695] Replica received learned notice for position 0 from log-network(50)@10.0.49.4:53277
I0702 00:49:46.549291 210120704 leveldb.cpp:347] Persisting action (16 bytes) to leveldb took 148012ns
I0702 00:49:46.549293 208510976 leveldb.cpp:347] Persisting action (16 bytes) to leveldb took 118005ns
I0702 00:49:46.549314 210120704 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.549320 208510976 replica.cpp:712] Persisted action NOP at position 0
I0702 00:49:46.549448 209047552 log.cpp:570] Writer started with ending position 0
I0702 00:49:46.549610 207974400 log.cpp:578] Attempting to append 11 bytes to the log
I0702 00:49:46.549646 206901248 coordinator.cpp:348] Coordinator attempting to write APPEND action at position 1
I0702 00:49:46.549824 209047552 replica.cpp:541] Replica received write request for position 1 from __req_res__(1008)@10.0.49.4:53277
I0702 00:49:46.549840 208510976 replica.cpp:541] Replica received write request for position 1 from __req_res__(1009)@10.0.49.4:53277
I0702 00:49:46.550011 208510976 leveldb.cpp:347] Persisting action (27 bytes) to leveldb took 159855ns
I0702 00:49:46.550034 208510976 replica.cpp:712] Persisted action APPEND at position 1
I0702 00:49:46.550019 209047552 leveldb.cpp:347] Persisting action (27 bytes) to leveldb took 179891ns
I0702 00:49:46.550070 209047552 replica.cpp:712] Persisted action APPEND at position 1
I0702 00:49:46.550231 208510976 replica.cpp:695] Replica received learned notice for position 1 from log-network(50)@10.0.49.4:53277
I0702 00:49:46.550233 209047552 replica.cpp:695] Replica received learned notice for position 1 from log-network(50)@10.0.49.4:53277
I0702 00:49:46.550401 208510976 leveldb.cpp:347] Persisting action (29 bytes) to leveldb took 155963ns
I0702 00:49:46.550426 208510976 replica.cpp:712] Persisted action APPEND at position 1
I0702 00:49:46.550417 209047552 leveldb.cpp:347] Persisting action (29 bytes) to leveldb took 161088ns
I0702 00:49:46.550447 209047552 replica.cpp:712] Persisted action APPEND at position 1
I0702 00:49:46.550748 210120704 leveldb.cpp:460] Reading position from leveldb took 46136ns
2018-07-02 00:49:46,551:85946(0x70000c657000):ZOO_INFO@zookeeper_close@2562: Closing zookeeper sessionId=0x16459f80efb0003 to [127.0.0.1:54057]
2018-07-02 00:49:46,551:85946(0x70000c657000):ZOO_INFO@zookeeper_close@2562: Closing zookeeper sessionId=0x16459f80efb0002 to [127.0.0.1:54057]
2018-07-02 00:49:46,552:85946(0x7fff98987340):ZOO_INFO@zookeeper_close@2562: Closing zookeeper sessionId=0x16459f80efb0000 to [127.0.0.1:54057]
2018-07-02 00:49:46,552:85946(0x7fff98987340):ZOO_INFO@zookeeper_close@2562: Closing zookeeper sessionId=0x16459f80efb0001 to [127.0.0.1:54057]
F0702 00:49:46.554960 206901248 semaphore.hpp:53] Check failed: 0 == semaphore_wait(semaphore) (0 vs. 14)
*** Check failure stack trace: ***
I0702 00:49:46.555055 2560127808 zookeeper_test_server.cpp:116] Shutting down ZooKeeperTestServer on port 54057
I0702 00:49:46.555161 2560127808 jvm.cpp:590] Looking up method shutdown()V
@ 0x11150657a google::LogMessage::Fail()
@ 0x11150422c google::LogMessage::SendToLog()
@ 0x111504fb9 google::LogMessage::Flush()
@ 0x11150e239 google::LogMessageFatal::~LogMessageFatal()
@ 0x111506a65 google::LogMessageFatal::~LogMessageFatal()
@ 0x1112c262d KernelSemaphore::wait()
@ 0x1112c2449 DecomissionableKernelSemaphore::wait()
@ 0x111262939 process::RunQueue::wait()
@ 0x111262808 process::ProcessManager::dequeue()
@ 0x11135a99c process::ProcessManager::init_threads()::$_5::operator()()
@ 0x11135a606 _ZNSt3__114__thread_proxyINS_5tupleIJNS_10unique_ptrINS_15__thread_structENS_14default_deleteIS3_EEEEZN7process14ProcessManager12init_threadsEvE3$_5EEEEEPvSB_
@ 0x7fff5fbbd6c1 _pthread_body
@ 0x7fff5fbbd56d _pthread_start
@ 0x7fff5fbbcc5d thread_start
{noformat}
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