[Scummvm-tracker] [ScummVM :: Bugs] #12997: Crashes when LAN server is scanned with nmap
ScummVM :: Bugs
trac at scummvm.org
Tue Oct 12 15:33:57 UTC 2021
#12997: Crashes when LAN server is scanned with nmap
-------------------+-----------------------
Reporter: naoliv | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: --Unset--
Version: | Keywords:
Game: |
-------------------+-----------------------
With the LAN server enabled and scanning it's port with `nmap`, scummvm
crashes at:
`scummvm: common/str.cpp:443: void Common::String::deleteChar(uint32):
Assertion 'p < _size' failed.`
gdb's `thread apply all bt full`:
{{{
Starting program: /usr/games/scummvm
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Downloading separate debug info for /lib/x86_64-linux-gnu/libpcre.so.3...
[New Thread 0x7ffff2693640 (LWP 665979)]
[New Thread 0x7ffff0a96640 (LWP 665980)]
[Thread 0x7ffff0a96640 (LWP 665980) exited]
[New Thread 0x7ffff0a96640 (LWP 665981)]
[Thread 0x7ffff0a96640 (LWP 665981) exited]
[Detaching after fork from child process 665982]
[New Thread 0x7ffff1e4a640 (LWP 665983)]
[New Thread 0x7ffff0a96640 (LWP 665984)]
[New Thread 0x7ffff1e09640 (LWP 665985)]
[New Thread 0x7ffff1608640 (LWP 665986)]
[Thread 0x7ffff1608640 (LWP 665986) exited]
[New Thread 0x7ffff1608640 (LWP 665987)]
Thread 7 "SDLTimer" received signal SIGABRT, Aborted.
[Switching to Thread 0x7ffff1e09640 (LWP 665985)]
0x00007ffff69a5e71 in raise () from /lib/x86_64-linux-gnu/libc.so.6
Thread 9 (Thread 0x7ffff1608640 (LWP 665987) "scummvm:gl0"):
#0 0x00007ffff6ea8032 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/x86_64
-linux-gnu/libpthread.so.0
#1 0x00007ffff2a7d88b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#2 0x00007ffff2a7d357 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#3 0x00007ffff6ea1eae in start_thread () at /lib/x86_64-linux-
gnu/libpthread.so.0
#4 0x00007ffff6a66a5f in clone () at /lib/x86_64-linux-gnu/libc.so.6
Thread 7 (Thread 0x7ffff1e09640 (LWP 665985) "SDLTimer"):
warning: Could not find DWO CU common/str.dwo(0x470f71039d0925df)
referenced by CU at offset 0x304f0 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU
backends/networking/sdl_net/handlers/resourcehandler.dwo(0xe1ddd5a627a839cd)
referenced by CU at offset 0x2dd00 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU
backends/networking/sdl_net/localwebserver.dwo(0xd0b2bc33af90557a)
referenced by CU at offset 0x2d6b0 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU backends/timer/default/default-
timer.dwo(0x8ee3bb10a36462a6) referenced by CU at offset 0x2da3c [in
module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU backends/timer/sdl/sdl-
timer.dwo(0xf0b0c9e76ccc69f4) referenced by CU at offset 0x2d7e0 [in
module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
#0 0x00007ffff69a5e71 in raise () at /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff698f536 in abort () at /lib/x86_64-linux-gnu/libc.so.6
#2 0x00007ffff698f41f in () at /lib/x86_64-linux-gnu/libc.so.6
#3 0x00007ffff699e7f2 in () at /lib/x86_64-linux-gnu/libc.so.6
#4 0x00005555577784ce in () at common/str.cpp:443
#5 0x00005555575cee23 in
Networking::ResourceHandler::handle(Networking::Client&) () at
backends/networking/sdl_net/handlers/resourcehandler.cpp:57
#6 0x00005555575ad29d in
Networking::LocalWebserver::handleClient(unsigned int) () at
backends/networking/sdl_net/localwebserver.cpp:242
#7 0x00005555575ad2fd in Networking::LocalWebserver::handle() () at
backends/networking/sdl_net/localwebserver.cpp:201
#8 0x00005555575c3ef4 in DefaultTimerManager::handler() () at
backends/timer/default/default-timer.cpp:111
#9 0x00005555575bb10b in timer_handler(unsigned int, void*) () at
backends/timer/sdl/sdl-timer.cpp:37
#10 0x00007ffff7e9de32 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#11 0x00007ffff7e9d8b1 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#12 0x00007ffff7f2b139 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#13 0x00007ffff6ea1eae in start_thread () at /lib/x86_64-linux-
gnu/libpthread.so.0
#14 0x00007ffff6a66a5f in clone () at /lib/x86_64-linux-gnu/libc.so.6
Thread 6 (Thread 0x7ffff0a96640 (LWP 665984) "SDLAudioP1"):
#0 0x00007ffff6a5bf26 in ppoll () at /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff69325b1 in pa_mainloop_poll () at /lib/x86_64-linux-
gnu/libpulse.so.0
#2 0x00007ffff6932baf in pa_mainloop_iterate () at /lib/x86_64-linux-
gnu/libpulse.so.0
#3 0x00007ffff7efc9f7 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#4 0x00007ffff7e38749 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#5 0x00007ffff7e9d8b1 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#6 0x00007ffff7f2b139 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#7 0x00007ffff6ea1eae in start_thread () at /lib/x86_64-linux-
gnu/libpthread.so.0
#8 0x00007ffff6a66a5f in clone () at /lib/x86_64-linux-gnu/libc.so.6
Thread 5 (Thread 0x7ffff1e4a640 (LWP 665983) "PulseHotplug"):
#0 0x00007ffff6a5bf26 in ppoll () at /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007ffff69325b1 in pa_mainloop_poll () at /lib/x86_64-linux-
gnu/libpulse.so.0
#2 0x00007ffff6932baf in pa_mainloop_iterate () at /lib/x86_64-linux-
gnu/libpulse.so.0
#3 0x00007ffff6932c60 in pa_mainloop_run () at /lib/x86_64-linux-
gnu/libpulse.so.0
#4 0x00007ffff7efcd5f in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#5 0x00007ffff7e9d8b1 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#6 0x00007ffff7f2b139 in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
#7 0x00007ffff6ea1eae in start_thread () at /lib/x86_64-linux-
gnu/libpthread.so.0
#8 0x00007ffff6a66a5f in clone () at /lib/x86_64-linux-gnu/libc.so.6
Thread 2 (Thread 0x7ffff2693640 (LWP 665979) "scummvm:disk$0"):
#0 0x00007ffff6ea8032 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib/x86_64
-linux-gnu/libpthread.so.0
#1 0x00007ffff2a7d88b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#2 0x00007ffff2a7d357 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#3 0x00007ffff6ea1eae in start_thread () at /lib/x86_64-linux-
gnu/libpthread.so.0
#4 0x00007ffff6a66a5f in clone () at /lib/x86_64-linux-gnu/libc.so.6
Thread 1 (Thread 0x7ffff3fcecc0 (LWP 665973) "scummvm"):
warning: Could not find DWO CU gui/options.dwo(0x978855553cb8ab3e)
referenced by CU at offset 0x2c778 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU gui/gui-manager.dwo(0x7d4032473bf15907)
referenced by CU at offset 0x2c67e [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU gui/dialog.dwo(0x8fd48deba8b6b27c)
referenced by CU at offset 0x2c5e8 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU gui/launcher.dwo(0x66e157f80bbcc3e1)
referenced by CU at offset 0x2c6b0 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
warning: Could not find DWO CU gui/widget.dwo(0x9f62cc7088289b3)
referenced by CU at offset 0x2c99e [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
#0 0x00007ffff6eab5cb in __lll_lock_wait () at /lib/x86_64-linux-
gnu/libpthread.so.0
warning: Could not find DWO CU base/main.dwo(0xa19ca3fed34104db)
referenced by CU at offset 0xcc [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
#1 0x00007ffff6ea4211 in pthread_mutex_lock () at /lib/x86_64-linux-
gnu/libpthread.so.0
#2 0x00007ffff7f2b8be in () at /lib/x86_64-linux-gnu/libSDL2-2.0.so.0
warning: Could not find DWO CU backends/platform/sdl/posix/posix-
main.dwo(0x9730b9cf397cc4a1) referenced by CU at offset 0x68 [in module
/home/naoliv/.cache/debuginfod_client/8b2be3ca996455f6c773a2474bf9a08f05161749/debuginfo]
#3 0x00005555575ac156 in Networking::LocalWebserver::isRunning() () at
backends/networking/sdl_net/localwebserver.cpp:177
#4 0x000055555751aa6d in GUI::GlobalOptionsDialog::handleTickle() () at
gui/options.cpp:2710
#5 0x00005555574fa8e1 in GUI::GuiManager::runLoop() () at gui/gui-
manager.cpp:363
#6 0x00005555574f69ee in GUI::Dialog::runModal() () at gui/dialog.cpp:77
#7 0x0000555557500550 in
GUI::LauncherDialog::handleCommand(GUI::CommandSender*, unsigned int,
unsigned int) () at gui/launcher.cpp:647
#8 0x0000555557549fb5 in GUI::ButtonWidget::handleMouseUp(int, int, int,
int) () at ./gui/object.h:55
#9 0x00005555574f609e in GUI::Dialog::handleMouseUp(int, int, int, int)
() at gui/dialog.cpp:228
#10 0x00005555574fa9af in GUI::GuiManager::runLoop() () at gui/gui-
manager.cpp:584
#11 0x00005555574f69ee in GUI::Dialog::runModal() () at gui/dialog.cpp:77
#12 0x0000555555a75ea8 in launcherDialog() [clone .isra.0] () at
base/main.cpp:106
#13 0x0000555555a78a61 in scummvm_main () at base/main.cpp:522
#14 0x0000555555a6f884 in main () at backends/platform/sdl/posix/posix-
main.cpp:45
}}}
It was scanned with `nmap -p 1-65535 -T4 -O -A -v 127.0.0.1`
ScummVM version is `2.2.0 (Jan 15 2021 17:10:38)`
--
Ticket URL: <https://bugs.scummvm.org/ticket/12997>
ScummVM :: Bugs <https://bugs.scummvm.org>
ScummVM
More information about the Scummvm-tracker
mailing list