Memory dump

Question

Memory dump

Kamilcuk opened this issue 24 days ago · comments

Found a bug? - We would like to help you and smash the bug away.

Describe the bug
Xfreerdp3 finished with:

[09:59:59:699] [37699:00009368] [WARN][com.freerdp.channels.drdynvc.client] - [check_open_close_receive]: {Microsoft::Windows::RDS::Video::Data::v08.01:10} OnOpen=(nil), OnClose=0x7c709a26bd30
[09:59:59:720] [37699:00009368] [WARN][com.freerdp.channels.drdynvc.client] - [check_open_close_receive]: {Microsoft::Windows::RDS::Video::Control::v08.01:9} OnOpen=(nil), OnClose=0x7c709a26bd70
[09:59:59:721] [37699:00009368] [WARN][com.freerdp.channels.drdynvc.client] - [check_open_close_receive]: {Microsoft::Windows::RDS::Geometry::v08.01:11} OnOpen=(nil), OnClose=0x7c709a28ad70
[10:00:00:25] [37699:00009344] [ERROR][com.winpr.crt] - [winpr_aligned_free]: _aligned_free: memory block was not allocated by _aligned_malloc!
[10:00:00:25] [37699:00009344] [ERROR][com.winpr.crt] - [winpr_aligned_free]: _aligned_free: memory block was not allocated by _aligned_malloc!
[10:00:00:25] [37699:00009344] [ERROR][com.winpr.crt] - [winpr_aligned_free]: _aligned_free: memory block was not allocated by _aligned_malloc!
[10:00:00:25] [37699:00009344] [ERROR][com.winpr.synch.event] - [SetEvent]: SetEvent: hEvent is not an event
[10:00:00:25] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [fatal_handler]: Caught signal 'Naruszenie ochrony pamięci' [11]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 0: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=winpr_backtrace [0x7c7099d15ee0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 1: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=winpr_log_backtrace_ex [0x7c7099d187c0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 2: dli_fname=/usr/lib/libfreerdp3.so.3 [0x7c7099e00000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 3: dli_fname=/usr/lib/libc.so.6 [0x7c7099abe000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 4: dli_fname=/usr/lib/libc.so.6 [0x7c7099abe000], dli_sname=sem_wait [0x7c7099b514b0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 5: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=EnterCriticalSection [0x7c7099cec9e0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 6: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=ArrayList_Clear [0x7c7099d1dab0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 7: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=ArrayList_Free [0x7c7099d21c00]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 8: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=winpr_CloseThreadpool [0x7c7099d39100]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 9: dli_fname=/usr/lib/libfreerdp3.so.3 [0x7c7099e00000], dli_sname=yuv_context_free [0x7c7099fc5b70]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 10: dli_fname=/usr/lib/libfreerdp3.so.3 [0x7c7099e00000], dli_sname=h264_context_free [0x7c7099fc5c10]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 11: dli_fname=/usr/lib/libfreerdp-client3.so.3 [0x7c709a219000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 12: dli_fname=/usr/lib/libfreerdp-client3.so.3 [0x7c709a219000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 13: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=PubSub_OnEvent [0x7c7099d1d7b0]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 14: dli_fname=xfreerdp [0x618f7b4da000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 15: dli_fname=/usr/lib/libwinpr3.so.3 [0x7c7099ca0000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 16: dli_fname=/usr/lib/libc.so.6 [0x7c7099abe000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 17: dli_fname=/usr/lib/libc.so.6 [0x7c7099abe000], dli_sname=(null) [(nil)]
[10:00:00:26] [37699:00009344] [ERROR][com.freerdp.utils.signal] - [winpr_log_backtrace_ex]: 18: unresolvable, address=(nil)
./xfreerdp.sh: linia 153: 37699 Naruszenie ochrony pamięci   (zrzut pamięci) "${rdp[@]}" "$@"

The "Naruszenie ochrony pamięci (zrzut pamięci)" means "segmentation fault (memory dump)", I happened to have Polish locale at this time.

To Reproduce

It "happened", maybe it will happen again, will see.

Expected behavior
It's a seg fault.

Application details

FreeRDP version (xfreerdp /version)

$ xfreerdp --version
This is FreeRDP version 3.4.1-dev0 (8df13033d)
Keyboard Shortcuts:
        <Right CTRL>
                releases keyboard and mouse grab
        <CTRL>+<ALT>+<Return>
                toggles fullscreen state of the application
        <CTRL>+<ALT>+c
                toggles remote control in a remote assistance session
        Action Script
                Executes a predefined script on key press.
                Should the script not exist it is ignored.
                Scripts can be provided at the default localtion ~/.config/freerdp/action.sh or as command line argument /action:script:<path>
                The script will receive the current key combination as argument.
                The output of the script is parsed for 'key-local' which tells that the script used the key combination, otherwise the combination is forwarded to the remote.

Command line used

xfreerdp /v:.. /d:.. /u:.. /p.. /cert:ignore /auth-pkg-list:ntlm,!kerberos /cache:bitmap:on,codec:rfx,glyph:on,offscreen:on /audio-mode:0 /auto-reconnect /network:lan /multitransport /log-level:INFO /compression-level:2 /gfx:RFX +geometry +title:RDP:GTS +video +aero +fonts +themes -wallpaper +clipboard +bpp:32 /window-position:0x0 /size:2560x1378

Output of xfreerdp /buildconfig

This is FreeRDP version 3.4.1-dev0 (8df13033d)
Build configuration: BUILD_TESTING=OFF WINPR_HAVE_AIO_H=1 WINPR_HAVE_EXECINFO_BACKTRACE=1 WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS=1 WINPR_HAVE_EXECINFO_BACKTRACE_SYMBOLS_FD=1 WINPR_HAVE_EXECINFO_HEADER=1 WINPR_HAVE_FCNTL_H=1 WINPR_HAVE_GETLOGIN_R=1 WINPR_HAVE_GETPWUID_R=1 WINPR_HAVE_INTTYPES_H=1 WINPR_HAVE_POLL_H=1 WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIB=1 WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_LIBS= WINPR_HAVE_PTHREAD_MUTEX_TIMEDLOCK_SYMBOL=1 WINPR_HAVE_STDBOOL_H=1 WINPR_HAVE_STDINT_H=1 WINPR_HAVE_STRNDUP=1 WINPR_HAVE_SYSLOG_H=1 WINPR_HAVE_SYS_EVENTFD_H=1 WINPR_HAVE_SYS_FILIO_H= WINPR_HAVE_SYS_SELECT_H=1 WINPR_HAVE_SYS_SOCKIO_H= WINPR_HAVE_SYS_TIMERFD_H=1 WINPR_HAVE_TM_GMTOFF=1 WINPR_HAVE_UNISTD_H=1 WINPR_HAVE_UNWIND_H=1 WITH_AAD=ON WITH_ABSOLUTE_PLUGIN_LOAD_PATHS=ON WITH_ADD_PLUGIN_TO_RPATH=OFF WITH_ALSA=ON WITH_BINARY_VERSIONING=OFF WITH_CAIRO=OFF WITH_CCACHE=ON WITH_CHANNELS=ON WITH_CLANG_FORMAT=ON WITH_CLIENT=ON WITH_CLIENT_AVAILABLE=1 WITH_CLIENT_CHANNELS=ON WITH_CLIENT_CHANNELS_AVAILABLE=1 WITH_CLIENT_COMMON=ON WITH_CLIENT_INTERFACE=OFF WITH_CLIENT_SDL=ON WITH_CLIENT_SDL_AVAILABLE=1 WITH_CUPS=ON WITH_DEBUG_ALL=OFF WITH_DEBUG_CAPABILITIES=OFF WITH_DEBUG_CERTIFICATE=OFF WITH_DEBUG_CHANNELS=OFF WITH_DEBUG_CLIPRDR=OFF WITH_DEBUG_CODECS=OFF WITH_DEBUG_DVC=OFF WITH_DEBUG_EVENTS=OFF WITH_DEBUG_KBD=OFF WITH_DEBUG_LICENSE=OFF WITH_DEBUG_MUTEX=OFF WITH_DEBUG_NEGO=OFF WITH_DEBUG_NLA=OFF WITH_DEBUG_NTLM=OFF WITH_DEBUG_RAIL=OFF WITH_DEBUG_RDP=OFF WITH_DEBUG_RDPDR=OFF WITH_DEBUG_RDPEI=OFF WITH_DEBUG_RDPGFX=OFF WITH_DEBUG_REDIR=OFF WITH_DEBUG_RFX=OFF WITH_DEBUG_RINGBUFFER=OFF WITH_DEBUG_SCARD=OFF WITH_DEBUG_SCHANNEL=OFF WITH_DEBUG_SDL_EVENTS=OFF WITH_DEBUG_SDL_KBD_EVENTS=OFF WITH_DEBUG_SND=OFF WITH_DEBUG_SVC=OFF WITH_DEBUG_SYMBOLS=OFF WITH_DEBUG_THREADS=OFF WITH_DEBUG_TIMEZONE=OFF WITH_DEBUG_TRANSPORT=OFF WITH_DEBUG_TSG=OFF WITH_DEBUG_TSMF=OFF WITH_DEBUG_TSMF_AVAILABLE=0 WITH_DEBUG_URBDRC=OFF WITH_DEBUG_WND=OFF WITH_DEBUG_X11=OFF WITH_DEBUG_X11_LOCAL_MOVESIZE=OFF WITH_DEBUG_XV=OFF WITH_DSP_EXPERIMENTAL=OFF WITH_DSP_FFMPEG=ON WITH_DSP_FFMPEG_AVAILABLE=1 WITH_EVENTFD_READ_WRITE=1 WITH_FAAC=OFF WITH_FAAD2=OFF WITH_FFMPEG=ON WITH_FREERDP_DEPRECATED=OFF WITH_FREERDP_DEPRECATED_COMMANDLINE=OFF WITH_FUSE=ON WITH_GFX_H264=ON WITH_GPROF=OFF WITH_GSM=OFF WITH_ICU=ON WITH_INTERNAL_MD4=OFF WITH_INTERNAL_MD5=OFF WITH_INTERNAL_RC4=OFF WITH_IPP=OFF WITH_JPEG=ON WITH_KRB5=ON WITH_KRB5_NO_NTLM_FALLBACK=OFF WITH_LAME=OFF WITH_LIBRARY_VERSIONING=ON WITH_LIBRESSL=OFF WITH_LODEPNG=OFF WITH_MACAUDIO=OFF WITH_MACAUDIO_AVAILABLE=0 WITH_MANPAGES=ON WITH_MBEDTLS=OFF WITH_NATIVE_SSPI=OFF WITH_NEON=OFF WITH_OPENCL=OFF WITH_OPENH264=OFF WITH_OPENSC_PKCS11_LINKED=OFF WITH_OPENSSL=ON WITH_OPUS=OFF WITH_OSS=ON WITH_PCSC=ON WITH_PKCS11=ON WITH_PLATFORM_SERVER=ON WITH_POLL=ON WITH_PROFILER=OFF WITH_PROXY=ON WITH_PROXY_APP=ON WITH_PROXY_EMULATE_SMARTCARD=OFF WITH_PROXY_MODULES=ON WITH_PULSE=ON WITH_RDTK=ON WITH_SAMPLE=ON WITH_SANITIZE_ADDRESS=OFF WITH_SANITIZE_ADDRESS_AVAILABLE=1 WITH_SANITIZE_MEMORY=OFF WITH_SANITIZE_MEMORY_AVAILABLE=1 WITH_SANITIZE_THREAD=OFF WITH_SANITIZE_THREAD_AVAILABLE=1 WITH_SDL_IMAGE_DIALOGS=OFF WITH_SDL_LINK_SHARED=ON WITH_SERVER=ON WITH_SERVER_CHANNELS=ON WITH_SERVER_INTERFACE=ON WITH_SHADOW=ON WITH_SMARTCARD_EMULATE=ON WITH_SMARTCARD_INSPECT=OFF WITH_SMARTCARD_PCSC=ON WITH_SOXR=OFF WITH_SSE2=OFF WITH_SWSCALE=ON WITH_SYSTEMD=ON WITH_THIRD_PARTY=OFF WITH_UNICODE_BUILTIN=OFF WITH_URIPARSER=OFF WITH_VAAPI=OFF WITH_VAAPI_AVAILABLE=1 WITH_VALGRIND_MEMCHECK=OFF WITH_VALGRIND_MEMCHECK_AVAILABLE=1 WITH_VERBOSE_WINPR_ASSERT=ON WITH_VIDEO_FFMPEG=ON WITH_VIDEO_FFMPEG_AVAILABLE=1 WITH_WAYLAND=ON WITH_WEBVIEW=ON WITH_WEBVIEW_QT=OFF WITH_WINPR_DEPRECATED=OFF WITH_WINPR_TOOLS=ON WITH_WIN_CONSOLE=ON WITH_X11=ON WITH_XCURSOR=ON WITH_XEXT=ON WITH_XFIXES=ON WITH_XI=ON WITH_XINERAMA=ON WITH_XRANDR=ON WITH_XRENDER=ON WITH_XV=ON
Build type:          Release
CFLAGS:              -march=native -O2 -pipe -fno-plt -fexceptions         -Wp,-D_FORTIFY_SOURCE=2 -Wformat         -fstack-clash-protection -fcf-protection 				-Wall 		-fasynchronous-unwind-tables -fexceptions 		-fstack-protector-all -g -grecord-gcc-switches 		-Wl,-z,defs -Wl,-z,now -Wl,-z,relro -Werror=implicit-function-declaration -g -fvar-tracking-assignments -ffile-prefix-map=/home/kamil/.cache/yay/freerdp-git/src=/usr/src/debug/freerdp-git -Wall -Wpedantic -Wno-padded -Wno-cast-align -Wno-declaration-after-statement -fPIC -Wall -fvisibility=hidden -Wimplicit-function-declaration -Wredundant-decls -fno-omit-frame-pointer
Compiler:            GNU, 13.2.1
Target architecture: x64
Keyboard Shortcuts:
	<Right CTRL>
		releases keyboard and mouse grab
	<CTRL>+<ALT>+<Return>
		toggles fullscreen state of the application
	<CTRL>+<ALT>+c
		toggles remote control in a remote assistance session
	Action Script
		Executes a predefined script on key press.
		Should the script not exist it is ignored.
		Scripts can be provided at the default localtion ~/.config/freerdp/action.sh or as command line argument /action:script:<path>
		The script will receive the current key combination as argument.
		The output of the script is parsed for 'key-local' which tells that the script used the key combination, otherwise the combination is forwarded to the remote.

OS version connecting to (server side)

That's windows 11.

If available the log output from a run with /log-level:trace 2>&1 | tee log.txt

I'll check if it happens again.

If you built it yourself add some notes which tag/commit/branch you have used, also your cmake parameters and compiler can help

$ LC_ALL=C pacman -Qi freerdp
Name            : freerdp-git
Version         : 3.4.0.r1.g8df13033d-1
Description     : Free implementation of the Remote Desktop Protocol (RDP)
Architecture    : x86_64
URL             : https://github.com/FreeRDP/FreeRDP
Licenses        : Apache
Groups          : None
Provides        : libfreerdp2.so  libfreerdp-client2.so  libfreerdp-server2  libfreerdp-shadow2.so
                  libfreerdp-shadow-subsystem2.so  libwinpr2.so  libwinpr-tools2.so  libuwac0.so=0-64  freerdp
Depends On      : glibc  libcups  libx11  libxcursor  libxext  libxdamage  libxfixes  libxkbcommon  libxi  libxinerama
                  libxkbfile  libxrandr  libxrender  libxtst  pcsclite  wayland  cjson  fuse3  pkcs11-helper  sdl2_ttf
                  webkit2gtk  alsa-lib  libasound.so=2-64  ffmpeg  libavcodec.so=60-64  libavutil.so=58-64
                  libswresample.so=4-64  libswscale.so=7-64  icu  libicuuc.so=74-64  libjpeg-turbo  libjpeg.so  libpulse
                  libpulse.so=0-64  libusb  libusb-1.0.so=0-64  openssl  libcrypto.so=3-64  libssl.so=3-64  pam
                  libpam.so=0-64  systemd-libs  libsystemd.so
Optional Deps   : None
Required By     : None
Optional For    : remmina
Conflicts With  : freerdp
Replaces        : None
Installed Size  : 40.69 MiB
Packager        : Kamil Cukrowski <kamilcukrowski@gmail.com>
Build Date      : Thu Mar 14 11:47:57 2024
Install Date    : Thu Mar 14 11:49:47 2024
Install Reason  : Explicitly installed
Install Script  : No
Validated By    : None

Environment (please complete the following information):

OS: [e.g. Linux/Windows/Android/..] Archlinux
Version/Distribution: [e.g. Debian 10, Windows 2008, Android 10] Latest.
Architecture: [amd64, arm]: amd64

Additional context

I'll update xfreerdp from git, this is just FYI. If it is not usefull, feel free to close it.

Thanks for making xfreerdp!

akallabeth · Answer 1 · Fri Apr 26 2024 15:30:43 GMT+0800 (China Standard Time)

can you retry with a current version?
the commit is from last month and we´ve been busy cleaning up a lot of issues in our ongoing code hardening session

so closing for the time being, ping me if it happens again.