Crash when enabling mercenaries on new install

[yaroto98]

I have an Ubuntu 24.04.1 brand new VM. I installed docker during VM install. Then following the instructions:
https://docs.eqemu.io/akk-stack/installation/

I installed docker-compose and the akk-stack. Following install, I enabled bots. So far everything has gone well and no noticable errors. When I install mercs, I get the following error:

b093cf0164de:~/server/bin$ ./world mercenaries:enable

World | Info | LoadPaths ----------------------------------------------------------------------
World | Info | LoadPaths server > [/home/eqemu/server]
World | Info | LoadPaths logs > [logs]
World | Info | LoadPaths lua mods > [mods]
World | Info | LoadPaths lua_modules > [quests/lua_modules]
World | Info | LoadPaths maps > [maps]
World | Info | LoadPaths patches > [assets/patches]
World | Info | LoadPaths opcode > [assets/opcodes]
World | Info | LoadPaths plugins > [quests/plugins]
World | Info | LoadPaths quests > [quests]
World | Info | LoadPaths shared_memory > [shared]
World | Info | LoadPaths ----------------------------------------------------------------------
World | Info | LoadServerConfig Loading server configuration
World | Info | main CURRENT_VERSION [22.61.0]
World | Info | RegisterLoginservers Added loginserver [login.projecteq.net:5998]
World | Info | RegisterLoginservers Added loginserver [127.0.0.1:5998]
World | Info | RegisterLoginservers Added loginserver [login.eqemulator.net:5998]
World | Info | LoadDatabaseConnections Connecting to MySQL [eqemu@mariadb:3306]
World | Info | Connect Connected to database [default] [peq] @ [mariadb:3306]
free(): double free detected in tcache 2
30 ../sysdeps/unix/sysv/linux/wait4.c: No such file or directory.
World | Crash | print_trace stack trace for /home/eqemu/code/build/bin/world pid=665
World | Crash | print_trace [New LWP 666]
World | Crash | print_trace [New LWP 667]
World | Crash | print_trace [New LWP 668]
World | Crash | print_trace [New LWP 669]
World | Crash | print_trace [Thread debugging using libthread_db enabled]
World | Crash | print_trace Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
World | Crash | print_trace 0x000079140d80ab57 in __GI___wait4 (pid=685, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
World | Crash | print_trace [Current thread is 1 (Thread 0x79140d6f6ec0 (LWP 665))]
World | Crash | print_trace #0 0x000079140d80ab57 in __GI___wait4 (pid=685, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
World | Crash | print_trace #1 0x000064143e7108db in print_trace () at /drone/src/common/crash.cpp:281
World | Crash | print_trace #2
World | Crash | print_trace #3 __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
World | Crash | print_trace #4 0x000079140d7c1e9f in __pthread_kill_internal (signo=6, threadid=) at ./nptl/pthread_kill.c:78
World | Crash | print_trace #5 0x000079140d772fb2 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
World | Crash | print_trace #6 0x000079140d75d472 in __GI_abort () at ./stdlib/abort.c:79
World | Crash | print_trace #7 0x000079140d7b6430 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x79140d8d0459 "H�L���\n") at ../sysdeps/posix/libc_fatal.c:155
World | Crash | print_trace #8 0x000079140d7cb7ba in malloc_printerr (str=str@entry=0x79140d8d3098 "free(): double free detected in tcache 2") at ./malloc/malloc.c:5660
World | Crash | print_trace #9 0x000079140d7cda46 in _int_free (av=0x79140d909c60 <main_arena>, p=0x6414478ecdb0, have_lock=have_lock@entry=0) at ./malloc/malloc.c:4469
World | Crash | print_trace #10 0x000079140d7cfe9f in __GI___libc_free (mem=) at ./malloc/malloc.c:3385
World | Crash | print_trace #11 0x000064143e788254 in DBcore::SetMutex (this=0x64143f09a650 <content_db+8>, mutex=0x6414478ecdc0) at /drone/src/common/dbcore.cpp:305
World | Crash | print_trace #12 0x000064143e6c4db6 in WorldBoot::LoadDatabaseConnections () at /drone/src/world/world_boot.cpp:162
World | Crash | print_trace #13 0x000064143e6621c3 in main (argc=2, argv=0x7fffaef323b8) at /drone/src/world/main.cpp:170
World | Crash | print_trace [Inferior 1 (process 665) detached]
World | Info | SendCrashReport Sent crash report

I believe it's due to the line: ../sysdeps/unix/sysv/linux/wait4.c: No such file or directory. Googled around, but didn't find anything helpful to fix.

[fryguy503]

You need to run it from the /server/ folder not the bin folder e.g. ./bin/world mercenaries:enable

[yaroto98]

I will try that, but if that is the case then the install docs should be updated to reflect that.

https://docs.eqemu.io/akk-stack/installation/#deploying-mercenaries

[yaroto98]

You need to run it from the /server/ folder not the bin folder e.g. ./bin/world mercenaries:enable

Same thing:

b093cf0164de:~/server$ ./bin/world mercenaries:enable

World | Info | LoadPaths ----------------------------------------------------------------------
World | Info | LoadPaths server > [/home/eqemu/server]
World | Info | LoadPaths logs > [logs]
World | Info | LoadPaths lua mods > [mods]
World | Info | LoadPaths lua_modules > [quests/lua_modules]
World | Info | LoadPaths maps > [maps]
World | Info | LoadPaths patches > [assets/patches]
World | Info | LoadPaths opcode > [assets/opcodes]
World | Info | LoadPaths plugins > [quests/plugins]
World | Info | LoadPaths quests > [quests]
World | Info | LoadPaths shared_memory > [shared]
World | Info | LoadPaths ----------------------------------------------------------------------
World | Info | LoadServerConfig Loading server configuration
World | Info | main CURRENT_VERSION [22.61.0]
World | Info | RegisterLoginservers Added loginserver [login.projecteq.net:5998]
World | Info | RegisterLoginservers Added loginserver [127.0.0.1:5998]
World | Info | RegisterLoginservers Added loginserver [login.eqemulator.net:5998]
World | Info | LoadDatabaseConnections Connecting to MySQL [eqemu@mariadb:3306]
World | Info | Connect Connected to database [default] [peq] @ [mariadb:3306]
free(): double free detected in tcache 2
30 ../sysdeps/unix/sysv/linux/wait4.c: No such file or directory.
World | Crash | print_trace stack trace for /home/eqemu/code/build/bin/world pid=3741
World | Crash | print_trace [New LWP 3742]
World | Crash | print_trace [New LWP 3743]
World | Crash | print_trace [New LWP 3744]
World | Crash | print_trace [New LWP 3745]
World | Crash | print_trace [Thread debugging using libthread_db enabled]
World | Crash | print_trace Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
World | Crash | print_trace 0x000076754a2deb57 in __GI___wait4 (pid=3757, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
World | Crash | print_trace [Current thread is 1 (Thread 0x76754a1caec0 (LWP 3741))]
World | Crash | print_trace #0 0x000076754a2deb57 in __GI___wait4 (pid=3757, stat_loc=0x0, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
World | Crash | print_trace #1 0x0000610490e048db in print_trace () at /drone/src/common/crash.cpp:281
World | Crash | print_trace #2
World | Crash | print_trace #3 __pthread_kill_implementation (threadid=, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44
World | Crash | print_trace #4 0x000076754a295e9f in __pthread_kill_internal (signo=6, threadid=) at ./nptl/pthread_kill.c:78
World | Crash | print_trace #5 0x000076754a246fb2 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
World | Crash | print_trace #6 0x000076754a231472 in __GI_abort () at ./stdlib/abort.c:79
World | Crash | print_trace #7 0x000076754a28a430 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x76754a3a4459 "H�L���\n") at ../sysdeps/posix/libc_fatal.c:155
World | Crash | print_trace #8 0x000076754a29f7ba in malloc_printerr (str=str@entry=0x76754a3a7098 "free(): double free detected in tcache 2") at ./malloc/malloc.c:5660
World | Crash | print_trace #9 0x000076754a2a1a46 in _int_free (av=0x76754a3ddc60 <main_arena>, p=0x6104cc3a3db0, have_lock=have_lock@entry=0) at ./malloc/malloc.c:4469
World | Crash | print_trace #10 0x000076754a2a3e9f in __GI___libc_free (mem=) at ./malloc/malloc.c:3385
World | Crash | print_trace #11 0x0000610490e7c254 in DBcore::SetMutex (this=0x61049178e650 <content_db+8>, mutex=0x6104cc3a3dc0) at /drone/src/common/dbcore.cpp:305
World | Crash | print_trace #12 0x0000610490db8db6 in WorldBoot::LoadDatabaseConnections () at /drone/src/world/world_boot.cpp:162
World | Crash | print_trace #13 0x0000610490d561c3 in main (argc=2, argv=0x7ffcc899ac38) at /drone/src/world/main.cpp:170
World | Crash | print_trace [Inferior 1 (process 3741) detached]
World | Info | SendCrashReport Sent crash report