Package: xpra Version: 2.4.3+dfsg1-1 Severity: important Dear Maintainer,
I tried to run firefox-esr sandboxed using firejail. I executed the following command: firejail --x11=xpra firefox-esr Firefox starts but when i close the window I end in a blank screen with a blinking cursor. (Cant write anything) Im forced to restart my system with ctrl-alt-delete. I also attach you the output I got with "&>" -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.19.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages xpra depends on: ii adduser 3.118 ii init-system-helpers 1.56+nmu1 ii libavcodec58 7:4.1.1-1 ii libavformat58 7:4.1.1-1 ii libavutil56 7:4.1.1-1 ii libc6 2.28-10 ii libglib2.0-0 2.58.3-1 ii libgtk2.0-0 2.24.32-3 ii libpam0g 1.3.1-5 ii libswscale5 7:4.1.1-1 ii libsystemd0 241-3 ii libturbojpeg0 1:1.5.2-2+b1 ii libvpx5 1.7.0-3 ii libwebp6 0.6.1-2 ii libx11-6 2:1.6.7-1 ii libx264-155 2:0.155.2917+git0a84d98-2 ii libx265-165 2.9-4 ii libxcomposite1 1:0.4.4-2 ii libxdamage1 1:1.1.4-3+b3 ii libxext6 2:1.3.3-1+b2 ii libxfixes3 1:5.0.3-1 ii libxi6 2:1.7.9-1 ii libxkbfile1 1:1.0.9-2+b11 ii libxrandr2 2:1.5.1-1 ii libxtst6 2:1.2.3-1 ii python 2.7.16-1 ii python-gi-cairo 3.30.4-1 ii python-gtk2 2.24.0-5.1+b1 ii python-rencode 1.0.5-1+b2 ii x11-xserver-utils 7.7+8 ii xserver-xorg-input-void 1:1.4.1-1+b2 ii xserver-xorg-video-dummy 1:0.3.8-1+b1 Versions of packages xpra recommends: ii keyboard-configuration 1.191 ii openssh-client 1:7.9p1-10 ii python-dbus 1.2.8-3 ii python-gtkglext1 1.1.0-9.1 ii python-lz4 1.1.0+dfsg-1 ii python-lzo 1.12-2 ii python-paramiko 2.4.2-0.1 ii python-pil 5.4.1-2 ii python-uritools 2.2.0-1 ii ssh-askpass 1:1.2.4.1-10 Versions of packages xpra suggests: pn cups-client <none> pn cups-common <none> pn cups-filters <none> pn cups-pdf <none> ii gstreamer1.0-plugins-bad 1.14.4-1+b1 ii gstreamer1.0-plugins-base 1.14.4-1 ii gstreamer1.0-plugins-good 1.14.4-1 ii gstreamer1.0-plugins-ugly 1.14.4-1 pn openssh-server <none> ii pulseaudio 12.2-4 ii pulseaudio-utils 12.2-4 pn python-avahi <none> pn python-cups <none> pn python-gst-1.0 <none> ii python-netifaces 0.10.4-1+b1 pn python-opencv <none> pn python-pyopencl <none> pn python-uinput <none> ii python-yaml 3.13-2 pn v4l2loopback-dkms <none>
2019-05-12 11:33:32,790 cannot access python uinput module: 2019-05-12 11:33:32,790 No module named uinput X.Org X Server 1.20.3 X Protocol Version 11, Revision 0 Build Operating System: Linux 4.9.0-8-amd64 x86_64 Debian Current Operating System: Linux Laptop 4.19.0-4-amd64 #1 SMP Debian 4.19.28-2 (2019-03-15) x86_64 Kernel command line: BOOT_IMAGE=/vmlinuz-4.19.0-4-amd64 root=/dev/mapper/Laptop--vg-root ro quiet splash intel_iommu=on Build Date: 25 October 2018 06:15:23PM xorg-server 2:1.20.3-1 (https://www.debian.org/support) Current version of pixman: 0.36.0 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (++) Log file: "/run/user/1000/xpra/Xorg.:367.log", Time: Sun May 12 11:33:32 2019 (++) Using config file: "/etc/xpra/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" 2019-05-12 11:33:35,801 created unix domain socket: /run/user/1000/xpra/Laptop-367 2019-05-12 11:33:35,801 cannot create group socket '/run/xpra/Laptop-367' 2019-05-12 11:33:35,801 [Errno 13] Permission denied 2019-05-12 11:33:35,934 pointer device emulation using XTest 2019-05-12 11:33:36,856 OpenGL is supported on this display 2019-05-12 11:33:36,881 html server unavailable, cannot find websockify module 2019-05-12 11:33:36,982 D-Bus notification forwarding is available 2019-05-12 11:33:37,191 Warning: webcam forwarding is disabled 2019-05-12 11:33:37,191 the virtual video directory '/sys/devices/virtual/video4linux' was not found 2019-05-12 11:33:37,191 make sure that the 'v4l2loopback' kernel module is installed and loaded 2019-05-12 11:33:37,191 found 0 virtual video devices for webcam forwarding 2019-05-12 11:33:37,451 Warning: failed to load the mdns publisher 2019-05-12 11:33:37,451 No module named avahi 2019-05-12 11:33:37,452 either fix your installation or use the 'mdns=no' option 2019-05-12 11:33:37,452 xpra X11 version 2.4.3-r21350M 64-bit 2019-05-12 11:33:37,453 uid=1000 (gpdsbe), gid=1000 (gpdsbe) 2019-05-12 11:33:37,453 running with pid 16733 on Linux Debian testing buster 2019-05-12 11:33:37,453 connected to X11 display :367 with 24 bit colors 2019-05-12 11:33:37,548 xpra is ready. 2019-05-12 11:33:37,562 7.5GB of system memory Xpra server pid 16733, xpra client pid 17056, jail 17057 *** Attaching to xpra display 367 *** Reading profile /etc/firejail/firefox-esr.profile Reading profile /etc/firejail/firefox.profile Reading profile /etc/firejail/firefox-common.profile Reading profile /etc/firejail/disable-common.inc Reading profile /etc/firejail/disable-devel.inc Reading profile /etc/firejail/disable-interpreters.inc Reading profile /etc/firejail/disable-programs.inc Reading profile /etc/firejail/whitelist-common.inc Reading profile /etc/firejail/whitelist-var-common.inc Warning: networking feature is disabled in Firejail configuration file Parent pid 17057, child pid 17059 Warning: An abstract unix socket for session D-BUS might still be available. Use --net or remove unix from --protocol set. Post-exec seccomp protector enabled Seccomp list in: @clock,@cpu-emulation,@debug,@module,@obsolete,@raw-io,@reboot,@resources,@swap,acct,add_key,bpf,fanotify_init,io_cancel,io_destroy,io_getevents,io_setup,io_submit,ioprio_set,kcmp,keyctl,mount,name_to_handle_at,nfsservctl,ni_syscall,open_by_handle_at,personality,pivot_root,process_vm_readv,ptrace,remap_file_pages,request_key,setdomainname,sethostname,syslog,umount,umount2,userfaultfd,vhangup,vmsplice, check list: @default-keep, prelist: adjtimex,clock_adjtime,clock_settime,settimeofday,modify_ldt,lookup_dcookie,perf_event_open,process_vm_writev,delete_module,finit_module,init_module,_sysctl,afs_syscall,create_module,get_kernel_syms,getpmsg,putpmsg,query_module,security,sysfs,tuxcall,uselib,ustat,vserver,ioperm,iopl,kexec_load,kexec_file_load,reboot,set_mempolicy,migrate_pages,move_pages,mbind,swapon,swapoff,acct,add_key,bpf,fanotify_init,io_cancel,io_destroy,io_getevents,io_setup,io_submit,ioprio_set,kcmp,keyctl,mount,name_to_handle_at,nfsservctl,open_by_handle_at,personality,pivot_root,process_vm_readv,ptrace,remap_file_pages,request_key,setdomainname,sethostname,syslog,umount2,userfaultfd,vhangup,vmsplice, ]0;firejail firefox-esr Child process initialized in 73.81 ms 2019-05-12 11:33:38,775 Xpra gtk2 client version 2.4.3-r21350M 64-bit 2019-05-12 11:33:38,776 running on Linux Debian testing buster 2019-05-12 11:33:38,776 window manager is 'Xfwm4' 2019-05-12 11:33:38,789 Warning: failed to import opencv: 2019-05-12 11:33:38,789 No module named cv2 2019-05-12 11:33:38,789 webcam forwarding is disabled 2019-05-12 11:33:39,505 GStreamer version 1.14.4 for Python 2.7.16 64-bit 2019-05-12 11:33:39,594 No OpenGL_accelerate module loaded: No module named OpenGL_accelerate 2019-05-12 11:33:39,716 Warning: vendor 'Intel Open Source Technology Center' is greylisted, 2019-05-12 11:33:39,716 you may want to turn off OpenGL if you encounter bugs 2019-05-12 11:33:39,760 OpenGL enabled with Mesa DRI Intel(R) HD Graphics (Whiskey Lake 3x8 GT2) 2019-05-12 11:33:39,814 keyboard settings: rules=evdev, model=pc105, layout=us,gr 2019-05-12 11:33:39,816 desktop size is 1920x1080 with 1 screen: 2019-05-12 11:33:39,816 :0.0 (508x285 mm - DPI: 96x96) workarea: 1920x1054 2019-05-12 11:33:39,816 monitor 1 (309x174 mm - DPI: 157x157) 2019-05-12 11:33:40,126 New unix-domain connection received on /run/user/1000/xpra/Laptop-367 2019-05-12 11:33:40,128 Handshake complete; enabling connection 2019-05-12 11:33:40,140 mmap is enabled using 256MB area in /run/user/1000/xpra/xpra.khdWF4.mmap 2019-05-12 11:33:40,141 Python/Gtk2 Linux Debian testing buster x11 client version 2.4.3-r21350 64-bit 2019-05-12 11:33:40,141 connected from 'Laptop' as 'gpdsbe' - 'Georgios' 2019-05-12 11:33:40,225 setting key repeat rate from client: 500ms delay / 50ms interval 2019-05-12 11:33:40,227 setting keymap: rules=evdev, model=pc105, layout=us,gr The XKEYBOARD keymap compiler (xkbcomp) reports: > Warning: Symbol map for key <KPDL> redefined > Using last definition for conflicting fields Errors from xkbcomp are not fatal to the X server 2019-05-12 11:33:40,254 setting keyboard layout to 'us,gr' The XKEYBOARD keymap compiler (xkbcomp) reports: > Warning: Symbol map for key <KPDL> redefined > Using last definition for conflicting fields Errors from xkbcomp are not fatal to the X server 2019-05-12 11:33:40,282 Warning: keymapping changed: 2019-05-12 11:33:40,282 keycode 108 points to 2 modifiers: mod1, mod5 2019-05-12 11:33:40,282 from definition: ISO_Next_Group, ISO_Level3_Shift, Alt_R 2019-05-12 11:33:40,282 mod1: Alt_R 2019-05-12 11:33:40,282 mod5: ISO_Level3_Shift 2019-05-12 11:33:40,282 keeping: Alt_R for mod1 2019-05-12 11:33:40,291 client root window size is 1920x1080 with 1 display: 2019-05-12 11:33:40,291 :0.0 (508x285 mm - DPI: 96x96) workarea: 1920x1054 2019-05-12 11:33:40,292 monitor 1 (309x174 mm - DPI: 157x157) 2019-05-12 11:33:40,330 server virtual display now set to 1920x1080 2019-05-12 11:33:40,344 enabled fast mmap transfers using 256MB shared memory area 2019-05-12 11:33:40,344 enabled remote logging 2019-05-12 11:33:40,345 Xpra X11 server version 2.4.3-r21350 64-bit 2019-05-12 11:33:40,345 running on Linux Debian testing buster 2019-05-12 11:33:40,348 Attached to :367 2019-05-12 11:33:40,348 (press Control-C to detach) 2019-05-12 11:33:40,351 client @01.569 Xpra X11 server version 2.4.3-r21350 64-bit 2019-05-12 11:33:40,352 client @01.569 running on Linux Debian testing buster 2019-05-12 11:33:40,353 client @01.572 Attached to :367 2019-05-12 11:33:40,353 client @01.572 (press Control-C to detach) 2019-05-12 11:33:40,366 DPI set to 23 x 25 (wanted 90 x 90) 2019-05-12 11:33:40,367 you may experience scaling problems, such as huge or small fonts, etc 2019-05-12 11:33:40,367 to fix this issue, try the dpi switch, or use a patched Xorg dummy driver 2019-05-12 11:33:40,451 server does not support xi input devices 2019-05-12 11:33:40,452 client @01.675 server does not support xi input devices 2019-05-12 11:33:40,452 server uses: xtest 2019-05-12 11:33:40,452 client @01.675 server uses: xtest 2019-05-12 11:33:40,842 New unix-domain connection received on /run/user/1000/xpra/Laptop-367 [Parent 9, Gecko_IOThread] WARNING: pipe error (48): Connection reset by peer: file /build/firefox-esr-eclpcW/firefox-esr-60.6.3esr/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 342 [Parent 9, Gecko_IOThread] WARNING: pipe error (50): Connection reset by peer: file /build/firefox-esr-eclpcW/firefox-esr-60.6.3esr/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 342 Parent is shutting down, bye... 2019-05-12 11:33:50,198 New unix-domain connection received on /run/user/1000/xpra/Laptop-367 2019-05-12 11:33:50,201 Handshake complete; enabling connection 2019-05-12 11:33:50,202 Disconnecting client Protocol(unix-domain socket:/run/user/1000/xpra/Laptop-367): 2019-05-12 11:33:50,203 new client (new connection from the same uuid) 2019-05-12 11:33:50,204 server requested disconnect: 2019-05-12 11:33:50,205 new client (new connection from the same uuid) 2019-05-12 11:33:50,208 Error: printing disabled: 2019-05-12 11:33:50,209 No module named cups 2019-05-12 11:33:50,210 xpra client 1 disconnected. 2019-05-12 11:33:50,212 Python2/GObject client version 2.4.3-r21350 64-bit 2019-05-12 11:33:50,212 connected from 'Laptop' as 'gpdsbe' - 'Georgios' 2019-05-12 11:33:50,213 Shutting down in response to client request 2019-05-12 11:33:50,214 Disconnecting client Protocol(unix-domain socket:/run/user/1000/xpra/Laptop-367): 2019-05-12 11:33:50,214 server shutdown server requested disconnect: server shutdown 2019-05-12 11:33:50,215 xpra client 2 disconnected. Error: printing disabled: No module named cups 2019-05-12 11:33:50,599 New unix-domain connection received on /run/user/1000/xpra/Laptop-367 2019-05-12 11:33:51,222 killing xvfb with pid 16789 2019-05-12 11:33:51,223 removing socket /run/user/1000/xpra/Laptop-367 (II) Server terminated successfully (0). Closing log file. xpra at :367 has exited.
