[asterisk-bugs] [JIRA] (ASTERISK-25779) data race in pj_time

[Badalian Vyacheslav (JIRA)]

Badalian Vyacheslav created ASTERISK-25779:
----------------------------------------------

             Summary: data race in pj_time
                 Key: ASTERISK-25779
                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25779
             Project: Asterisk
          Issue Type: Bug
      Security Level: None
    Affects Versions: 13.7.2
            Reporter: Badalian Vyacheslav


{code}
==================
WARNING: ThreadSanitizer: data race (pid=11900)
  Write of size 8 at 0x7d0400031e10 by main thread (mutexes: write M1263):
    #0 free <null> (libtsan.so.0+0x000000025da9)
    #1 tzset_internal <null> (libc.so.6+0x0000000ae8d8)
    #2 pj_time_decode ../src/pj/os_time_common.c:35 (libpj.so.2+0x000000016570)
    #3 <null> <null> (res_pjsip_mwi.so+0x00000000689d)
    #4 start_resource /root/asterisk/main/loader.c:1015 (asterisk+0x0000004ff12f)
    #5 load_resource_list /root/asterisk/main/loader.c:1213 (asterisk+0x000000500c7c)
    #6 load_modules /root/asterisk/main/loader.c:1366 (asterisk+0x000000501ade)
    #7 asterisk_daemon /root/asterisk/main/asterisk.c:4659 (asterisk+0x0000002d6e5d)
    #8 main /root/asterisk/main/asterisk.c:4230 (asterisk+0x0000002d5cfd)

  Previous write of size 8 at 0x7d0400031e10 by thread T44:
    #0 malloc <null> (libtsan.so.0+0x000000025a33)
    #1 __strdup <null> (libc.so.6+0x000000085fe9)
    #2 pj_time_decode ../src/pj/os_time_common.c:35 (libpj.so.2+0x000000016570)
    #3 thread_main ../src/pj/os_core_unix.c:541 (libpj.so.2+0x00000000f5f9)

  Mutex M1263 (0x7f49768a9230) created at:
    #0 pthread_mutex_lock <null> (libtsan.so.0+0x000000037816)
    #1 __ast_pthread_mutex_lock /root/asterisk/main/lock.c:313 (asterisk+0x000000503d01)
    #2 load_modules /root/asterisk/main/loader.c:1260 (asterisk+0x000000500eab)
    #3 asterisk_daemon /root/asterisk/main/asterisk.c:4544 (asterisk+0x0000002d6a6d)
    #4 main /root/asterisk/main/asterisk.c:4230 (asterisk+0x0000002d5cfd)

  Thread T44 (tid=12425, running) created by main thread at:
    #0 pthread_create <null> (libtsan.so.0+0x000000027b07)
    #1 pj_thread_create ../src/pj/os_core_unix.c:634 (libpj.so.2+0x00000000f448)
    #2 start_resource /root/asterisk/main/loader.c:1015 (asterisk+0x0000004ff12f)
    #3 load_resource_list /root/asterisk/main/loader.c:1213 (asterisk+0x000000500c7c)
    #4 load_modules /root/asterisk/main/loader.c:1366 (asterisk+0x000000501ade)
    #5 asterisk_daemon /root/asterisk/main/asterisk.c:4659 (asterisk+0x0000002d6e5d)
    #6 main /root/asterisk/main/asterisk.c:4230 (asterisk+0x0000002d5cfd)

SUMMARY: ThreadSanitizer: data race ??:0 free
==================
{code}



--
This message was sent by Atlassian JIRA
(v6.2#6252)