Remoted crashes with segmentation fault

[vikman90]

Wazuh version	Component	Install type	Regression
4.2.2	Remoted	Manager	#9088

Backtrace

#0  __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:65
#1  0x00007ffff76f6503 in __GI___strdup (s=0x0) at strdup.c:41
#2  0x000055555556a89e in wait_for_msgs (none=0x0) at remoted/manager.c:1306
#3  0x00007ffff784f609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#4  0x00007ffff7776293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

ThreadSanitizer report

WARNING: ThreadSanitizer: data race (pid=10921)
  Read of size 8 at 0x55c590d9d6c8 by thread T18 (mutexes: write M34):
    #0 lookfor_agent_group remoted/manager.c:1051 (wazuh-remoted.thread+0x17aa9)
    #1 save_controlmsg remoted/manager.c:247 (wazuh-remoted.thread+0x1328f)
    #2 HandleSecureMessage remoted/secure.c:536 (wazuh-remoted.thread+0x21b0d)
    #3 rem_handler_main remoted/secure.c:296 (wazuh-remoted.thread+0x20a1b)

  Previous write of size 8 at 0x55c590d9d6c8 by thread T1 (mutexes: write M11):
    #0 c_files remoted/manager.c:710 (wazuh-remoted.thread+0x15e94)
    #1 update_shared_files remoted/manager.c:1370 (wazuh-remoted.thread+0x195c8)

  Location is global 'groups' of size 8 at 0x55c590d9d6c8 (wazuh-remoted.thread+0x0000002196c8)

  Mutex M34 (0x55c590d9d700) created at:
    #0 pthread_mutex_lock ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4165 (libtsan.so.0+0x526fc)
    #1 save_controlmsg remoted/manager.c:166 (wazuh-remoted.thread+0x12804)
    #2 HandleSecureMessage remoted/secure.c:536 (wazuh-remoted.thread+0x21b0d)
    #3 rem_handler_main remoted/secure.c:296 (wazuh-remoted.thread+0x20a1b)

  Mutex M11 (0x55c590d9d740) created at:
    #0 pthread_mutex_lock ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:4165 (libtsan.so.0+0x526fc)
    #1 c_files remoted/manager.c:680 (wazuh-remoted.thread+0x15bf0)
    #2 manager_init remoted/manager.c:1474 (wazuh-remoted.thread+0x19d2f)
    #3 HandleSecure remoted/secure.c:83 (wazuh-remoted.thread+0x1fb2c)
    #4 HandleRemote remoted/remoted.c:143 (wazuh-remoted.thread+0x22e54)
    #5 main remoted/main.c:213 (wazuh-remoted.thread+0x248dc)

  Thread T18 (tid=10941, running) created by main thread at:
    #0 pthread_create ../../../../src/libsanitizer/tsan/tsan_interceptors_posix.cpp:962 (libtsan.so.0+0x5ea79)
    #1 CreateThreadJoinable shared/pthreads_op.c:47 (wazuh-remoted.thread+0x125d9e)
    #2 CreateThread shared/pthreads_op.c:62 (wazuh-remoted.thread+0x125e62)
    #3 HandleSecure remoted/secure.c:136 (wazuh-remoted.thread+0x1fe34)
    #4 HandleRemote remoted/remoted.c:143 (wazuh-remoted.thread+0x22e54)
    #5 main remoted/main.c:213 (wazuh-remoted.thread+0x248dc)

  Thread T1 (tid=10924, running) created by main thread at:
    #0 pthread_create ../../../../src/libsanitizer/tsan/tsan_interceptors_posix.cpp:962 (libtsan.so.0+0x5ea79)
    #1 CreateThreadJoinable shared/pthreads_op.c:47 (wazuh-remoted.thread+0x125d9e)
    #2 CreateThread shared/pthreads_op.c:62 (wazuh-remoted.thread+0x125e62)
    #3 HandleSecure remoted/secure.c:92 (wazuh-remoted.thread+0x1fb60)
    #4 HandleRemote remoted/remoted.c:143 (wazuh-remoted.thread+0x22e54)
    #5 main remoted/main.c:213 (wazuh-remoted.thread+0x248dc)

SUMMARY: ThreadSanitizer: data race remoted/manager.c:1051 in lookfor_agent_group

ThreadSanitizer:DEADLYSIGNAL
==10921==ERROR: ThreadSanitizer: SEGV on unknown address 0x000000000000 (pc 0x7fe5ba523675 bp 0x000000000000 sp 0x7fe5b3ebf228 T10931)
==10921==The signal is caused by a READ memory access.
==10921==Hint: address points to the zero page.
    #0 <null> <null> (libc.so.6+0x18b675)
    #1 strdup <null> (libc.so.6+0xa2502)
    #2 __interceptor_strdup ../../../../src/libsanitizer/tsan/tsan_interceptors_posix.cpp:746 (libtsan.so.0+0x306f6)
    #3 wait_for_msgs remoted/manager.c:1306 (wazuh-remoted.thread+0x1913d)
    #4 __tsan_thread_start_func ../../../../src/libsanitizer/tsan/tsan_interceptors_posix.cpp:952 (libtsan.so.0+0x2d1af)
    #5 start_thread /build/glibc-eX1tMB/glibc-2.31/nptl/pthread_create.c:477 (libpthread.so.0+0x9608)
    #6 __clone <null> (libc.so.6+0x122292)

ThreadSanitizer can not provide additional info.
SUMMARY: ThreadSanitizer: SEGV (/lib/x86_64-linux-gnu/libc.so.6+0x18b675)