x2go-dev October 2023

x2go-dev@lists.x2go.org

5 participants
67 discussions

X2goclient fullscreen does not adjust screen resolution after update
by christoffer krakou 08 Jan '24

08 Jan '24

Hello list I have recently upgraded the following packages Upgrade package libnx-x11 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package libxcomp3 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package libxcompext3 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package libxcompshad3 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package nxagent 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package nxproxy 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 Upgrade package x2goagent 2:3.5.0.16-0~278~precise1 to 2:3.5.0.17-0~320~precise1 On my Ubuntu 12.04 server. Now, when i connect using the x2goclient, it works well when i select a resolution and run it in a window, but when i select fullscreen, the resolution is 1920 X 1200, no matter the resolution on the client monitor. This results in the Unity controls being unusable. Before the upgrades, there were no trouble. Is anyone else experiencing the same? -- Venlig Hilsen / Best Regards Christoffer Krakou Fleten.net APS

3 3

x2gokdrive freezing
by Neal Becker 31 Oct '23

31 Oct '23

I've been testing x2gokdrive on fedora 38 (client and server). It's generally working, but I just got a freeze that is not recoverable. That is, the session has gotten into a state so that when I try to reconnect, it only starts to open the display and hangs. The display is set for full screen. When reconnecting, I first will see a black window, then the window will become full size and display normally. In this stuck state, I only see a small all black window. Here is the log of attempt to reconnect: MAIN:x2gokdriveremote.c:142,remote_handle_signal() GOT SIGNAL 1 MAIN:x2gokdriveremote.c:3340,processConfigFileSetting() Using JPEG Compression MAIN:x2gokdriveremote.c:3346,processConfigFileSetting() JPEG quality 99 is requested, x2gokdrive will override it to 70 MAIN:x2gokdriveremote.c:3350,processConfigFileSetting() Image quality: 70 MAIN:x2gokdriveremote.c:3357,processConfigFileSetting() accept localhost MAIN:x2gokdriveremote.c:3367,processConfigFileSetting() listen 52837 MAIN:x2gokdriveremote.c:3389,processConfigFileSetting() CLIPBOARD MODE: both MAIN:x2gokdriveremote.c:3325,processConfigFileSetting() state file /tmp/.x2go-nbecker/C-nbecker-50-1698764366_stKstartplasma-x11_dp24/state MAIN:x2gokdriveremote.c:2142,setAgentState() Agent state RESUMING MAIN:x2gokdriveremote.c:3227,open_socket() Openning TCP socket... MAIN:x2gokdriveremote.c:3237,open_socket() Accepting connections from localhost MAIN:x2gokdriveremote.c:3242,open_socket() Listen on port 52837 MAIN:x2gokdriveremote.c:3256,open_socket() Set notify FD for server sock: 59 MAIN:x2gokdriveremote.c:3257,open_socket() waiting for Client connection MAIN:x2gokdriveremote.c:3261,open_socket() Server TCP socket is ready MAIN:x2gokdriveremote.c:3030,serverAcceptNotify() Connection from (127.0.0.1)... MAIN:x2gokdriveremote.c:3124,close_server_socket() Remove notify FD for server sock 59 MAIN:x2gokdriveremote.c:3075,serverAcceptNotify() got 32 COOKIE BYTES from client MAIN:x2gokdriveremote.c:3082,serverAcceptNotify() Cookie approved MAIN:x2gokdriveremote.c:3091,serverAcceptNotify() Set notify FD for client sock: 60 MAIN:x2gokdriveremote.c:2142,setAgentState() Agent state RUNNING The only thing I can do is close the window at this point.

2 1

Bug#1615: x2ogkdrive memory corruption
by Orion Poplawski 16 Oct '23

16 Oct '23

Package: x2gokdrive Version: 0.0.0.2 We are seeing x2gokdrive crash with memory corruption on EL8. The best valgrind trace I've been able to collect so far is: ==750746== Thread 3: ==750746== Invalid read of size 1 ==750746== at 0x15C056: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0xac892b0 is 0 bytes inside a block of size 16,000 free'd ==750746== at 0x4C3AA93: free (vg_replace_malloc.c:872) ==750746== by 0x15B722: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Block was alloc'd at ==750746== at 0x4C38135: malloc (vg_replace_malloc.c:381) ==750746== by 0x15B910: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Invalid read of size 1 ==750746== at 0x15C076: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0xac892b8 is 8 bytes inside a block of size 16,000 free'd ==750746== at 0x4C3AA93: free (vg_replace_malloc.c:872) ==750746== by 0x15B722: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Block was alloc'd at ==750746== at 0x4C38135: malloc (vg_replace_malloc.c:381) ==750746== by 0x15B910: remote_screen_init (in /usr/bin/x2gokdrive) ==750746== by 0x162D16: ephyrMapFramebuffer (in /usr/bin/x2gokdrive) ==750746== by 0x163745: ephyrRandRSetConfig (in /usr/bin/x2gokdrive) ==750746== by 0x1646B2: ephyrResizeScreen (in /usr/bin/x2gokdrive) ==750746== by 0x15DE54: remote_process_client_event (in /usr/bin/x2gokdrive) ==750746== by 0x15E3F6: clientReadNotify (in /usr/bin/x2gokdrive) ==750746== by 0x2A8000: ospoll_wait (in /usr/bin/x2gokdrive) ==750746== by 0x2A1472: WaitForSomething (in /usr/bin/x2gokdrive) ==750746== by 0x1A081A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Thread 1: ==750746== Syscall param writev(vector[...]) points to uninitialised byte(s) ==750746== at 0x86F4B8F: writev (in /usr/lib64/libc-2.28.so) ==750746== by 0x2AB3ED: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x2A691C: FlushClient (in /usr/bin/x2gokdrive) ==750746== by 0x2A6F0A: WriteToClient (in /usr/bin/x2gokdrive) ==750746== by 0x22ADF0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x22C5E2: GlxDispatchRequest (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== Address 0x1ffefff961 is on thread 1's stack ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x29DDB7: compClipNotify (in /usr/bin/x2gokdrive) ==750746== by 0x24DC49: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D50DA: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D5606: miValidateTree (in /usr/bin/x2gokdrive) ==750746== by 0x18ACC9: MapWindow (in /usr/bin/x2gokdrive) ==750746== by 0x29DA33: compCreateOverlayWindow (in /usr/bin/x2gokdrive) ==750746== by 0x29C17F: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x29DDB7: compClipNotify (in /usr/bin/x2gokdrive) ==750746== by 0x24DC49: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x1D58EA: miValidateTree (in /usr/bin/x2gokdrive) ==750746== by 0x18B0AC: MapSubwindows (in /usr/bin/x2gokdrive) ==750746== by 0x19A9AF: ProcMapSubwindows (in /usr/bin/x2gokdrive) ==750746== by 0x1A0A9A: Dispatch (in /usr/bin/x2gokdrive) ==750746== by 0x168925: dix_main (in /usr/bin/x2gokdrive) ==750746== by 0x8609D84: (below main) (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Thread 3: ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15C07C: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15C081: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15C063: getDirtyScreenRegion (in /usr/bin/x2gokdrive) ==750746== by 0x15F8A7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15F8AB: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EBF7: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EC64: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA38: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EB8E: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x4C380DF: malloc (vg_replace_malloc.c:381) ==750746== by 0x15EA63: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Warning: set address range perms: large range [0x59ea9040, 0x159ea6ac0) (undefined) ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA6A: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EA82: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EAC0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EAD1: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Conditional jump or move depends on uninitialised value(s) ==750746== at 0x15EADF: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Use of uninitialised value of size 8 ==750746== at 0x15EAC4: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== ==750746== Invalid read of size 2 ==750746== at 0x15EAC0: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) ==750746== Address 0x2198a130 is not stack'd, malloc'd or (recently) free'd ==750746== ==750746== ==750746== Process terminating with default action of signal 6 (SIGABRT): dumping core ==750746== at 0x861DACF: raise (in /usr/lib64/libc-2.28.so) ==750746== by 0x85F0EA4: abort (in /usr/lib64/libc-2.28.so) ==750746== by 0x2AA2DF: OsAbort (in /usr/bin/x2gokdrive) ==750746== by 0x2AE738: AbortServer (in /usr/bin/x2gokdrive) ==750746== by 0x2AF5AC: FatalError (in /usr/bin/x2gokdrive) ==750746== by 0x2A7614: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83C1CEF: ??? (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x15EABF: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x15EC90: send_dirty_region (in /usr/bin/x2gokdrive) ==750746== by 0x15F8B7: ??? (in /usr/bin/x2gokdrive) ==750746== by 0x83B71C9: start_thread (in /usr/lib64/libpthread-2.28.so) ==750746== by 0x8608E72: clone (in /usr/lib64/libc-2.28.so) The abort reason is "malloc(): unsorted double linked list corrupted" -- Orion Poplawski IT Systems Manager 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 https://www.nwra.com/

1 0

Bug#1614: Initial resize to 800x600 on resume is problematic
by Orion Poplawski 16 Oct '23

16 Oct '23

Package: x2gokdriveclient Version: 0.0.0.1 When resuming a session, the KDrive client resizes the desktop to 800x600 before resizing it to the size set in the session preferences. This is problematic especially with KDE desktop sessions because the windows get moved/resized to fix the smaller desktop. Preferably the session should not get resized at all but start at the same size it was when suspended. This may be tricky though without extending the x2go session schema to record the desktop size. Next best would be to just immediately start with the session preferences size. This is seen with EL8 servers and clients. -- Orion Poplawski IT Systems Manager 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 https://www.nwra.com/

1 0

Could not open default font 'fixed'
by Bertram Franz 16 Oct '23

16 Oct '23

Hi, I still see https://github.com/ArcticaProject/nx-libs/issues/84 on my OpenSuse, with x2goserver-x2goagent: 3.5.99.24 (from x2goserver-x2goagent-4.1.0.7-0.0x2go1.0.git20230823.1996.heuler.x86_64 = latest nightly build). Is there anything I can do to analyze that further? Is there a workaround to get the server to run? Thanks, Bertram

1 0

x2goagent Segmentation fault
by Petit Eric 16 Oct '23

16 Oct '23

Hi, I use x2goclient Mageia8 x86_64 and x2go server + desktopsharing on Raspeberry PI 400 Debian ARM64. x2goclient --version x2go-INFO-1> "Starting X2Go Client 4.1.2.2.. sudo apt list x2go* |grep installé x2godesktopsharing/oldstable,now 3.2.0.0-2+b1 arm64 [installé,] x2goserver-common/oldstable,oldstable,now 4.1.0.3-5 all [installé, ] x2goserver-desktopsharing/oldstable,oldstable,now 4.1.0.3-5 all [installé] x2goserver-extensions/oldstable,oldstable,now 4.1.0.3-5 all [installé] x2goserver-fmbindings/oldstable,oldstable,now 4.1.0.3-5 all [installé, ] x2goserver-printing/oldstable,oldstable,now 4.1.0.3-5 all [installé, ] x2goserver-x2goagent/oldstable,now 4.1.0.3-5 arm64 [installé, ] x2goserver-xsession/oldstable,oldstable,now 4.1.0.3-5 all [installé, ] x2goserver/oldstable,now 4.1.0.3-5 arm64 [installé] gdb x2goagent ./core Core was generated by `x2goagent -nolisten tcp -nolisten tcp -S -auth /home/pi/.Xauthority -shadow :0'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000007fbbb2a4e8 in Poller::updateDamagedAreas() () from /lib/aarch64-linux-gnu/libXcompshad.so.3 (gdb) bt #0 0x0000007fbbb2a4e8 in Poller::updateDamagedAreas() () from /lib/aarch64-linux-gnu/libXcompshad.so.3 #1 0x0000007fbbb2a7cc in Poller::getEvents() () from /lib/aarch64-linux-gnu/libXcompshad.so.3 #2 0x0000007fbbb28130 in NXShadowHasChanged () from /lib/aarch64-linux-gnu/libXcompshad.so.3 #3 0x00000055945e09d4 in ?? () #4 0x00000055945d9658 in ?? () #5 0x00000055945a3554 in ?? () #6 0x00000055945af830 in ?? () #7 0x0000005594584ca0 in ?? () #8 0x0000005594567dfc in ?? () #9 0x0000007fbb552e18 in __libc_start_main (main=0x55945679f0, argc=17, argv=0x7ffea69348, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=<optimized out>) at ../csu/libc-start.c:308 #10 0x000000559456810c in ?? () Backtrace stopped: not enough registers or memory available to unwind further

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x2gokdrive memory corruption
by Orion Poplawski 09 Oct '23

09 Oct '23

I'm seeing x2gokdrive abort with "malloc(): unsorted double linked list corrupted", which indicates some memory corruption. Is anyone else seeing this? Has anyone tried running x2gokdrive under valgrind? Any tips for doing that? -- Orion Poplawski IT Systems Manager 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 https://www.nwra.com/

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x2go-dev October 2023