Launchpad has imported 49 comments from the remote bug at https://bugzilla.mozilla.org/show_bug.cgi?id=1751363.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2022-01-21T09:02:26+00:00 Stransky wrote: We can't create GL context in RDD process which leads to missing video snapshots. It generally brings back Bug 1712588. What's broken: - we can't take video snapshots (context menu -> take snapshot) - bookmarked page with video context is black - D&D of tabs with video playback is black Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/0 ------------------------------------------------------------------------ On 2022-01-21T09:08:06+00:00 Stransky wrote: Some details were provided to Bug 1724385 which also depends on this one. Run with MOZ_SANDBOX_LOGGING=1 gives me: Sandbox: Failed errno -2 op stat flags 00 path /tmp/Temp-d7ba8966-a234-4d30-9fb1-41087569e0c9/mesa_shader_cache Sandbox: Failed errno -2 op open flags 02000000 path /home/komat/Programy/firefox-nightly/libEGL.so Sandbox: Failed errno -2 op open flags 02000000 path /home/komat/Programy/firefox-nightly/libGLdispatch.so.0 Sandbox: Failed errno -2 op open flags 02000000 path /home/komat/Programy/firefox-nightly/libGL.so Sandbox: Failed errno -2 op open flags 02000000 path /home/komat/Programy/firefox-nightly/libGLX.so.0 Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 path=/etc/glvnd/egl_vendor.d for pid=40950 Sandbox: Failed errno -13 op open flags 02204000 path /etc/glvnd/egl_vendor.d Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 path=/usr/share/glvnd/egl_vendor.d for pid=40950 Sandbox: Failed errno -13 op open flags 02204000 path /usr/share/glvnd/egl_vendor.d [GFX1]: Failed to create snapshot GLContext. Reproduction steps are fairly easy, play a video clip on a page and try to bookmark it or move by D&D. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/1 ------------------------------------------------------------------------ On 2022-01-24T12:12:56+00:00 Robert Mader wrote: Dupe of bug 1749623? Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/2 ------------------------------------------------------------------------ On 2022-01-24T13:17:51+00:00 Stransky wrote: *** Bug 1749623 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/3 ------------------------------------------------------------------------ On 2022-01-29T21:39:00+00:00 W-jan-k wrote: Gnome Wayland, Debian Testing, Intel bug 1752282 comment 16: Since bug 1724385, VAAPI seems to require GL context in RDD, otherwise won't work anymore. Workaround is MOZ_DISABLE_RDD_SANDBOX=1. Expected: `sudo intel_gpu_top` has hw video decoding workload. Actual: It doesn't have. STR (for X11/Xwayland with Mesa >=21 or Wayland): MOZ_SANDBOX_LOGGING=1 MESA_GLSL_CACHE_DISABLE=1 mozregression --repo autoland --launch [d87eb81f8495](https://bugzilla.mozilla.org/show_bug.cgi?id=1752282#c18) --pref media.ffmpeg.vaapi.enabled:true -a https://bug1619882.bmoattachments.org/attachment.cgi?id=9149605 -P stdout > 0:32.28 INFO: b'libva info: va_openDriver() returns 0' > 0:32.28 INFO: b'Sandbox: SandboxBroker: denied op=open rflags=0 perms=0 > path=/dev/graphics/fb0 for pid=17557' > 0:32.28 INFO: b'Sandbox: Failed errno -13 op open flags 00 path > /dev/graphics/fb0' > 0:32.28 INFO: b'Sandbox: Failed errno -2 op open flags 02000000 path > /tmp/tmpcfk2evpu/firefox/libEGL.so' > 0:32.28 INFO: b'Sandbox: Failed errno -2 op open flags 02000000 path > /tmp/tmpcfk2evpu/firefox/libGLdispatch.so.0' > 0:32.28 INFO: b'Sandbox: Failed errno -2 op open flags 02000000 path > /tmp/tmpcfk2evpu/firefox/libGL.so' > 0:32.28 INFO: b'Sandbox: Failed errno -2 op open flags 02000000 path > /tmp/tmpcfk2evpu/firefox/libGLX.so.0' > 0:32.28 INFO: b'Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 > path=/etc/glvnd/egl_vendor.d for pid=17557' > 0:32.28 INFO: b'Sandbox: Failed errno -13 op open flags 02204000 path > /etc/glvnd/egl_vendor.d' > 0:32.28 INFO: b'Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 > path=/usr/share/glvnd/egl_vendor.d for pid=17557' > 0:32.28 INFO: b'Sandbox: Failed errno -13 op open flags 02204000 path > /usr/share/glvnd/egl_vendor.d' Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/4 ------------------------------------------------------------------------ On 2022-02-03T10:09:49+00:00 Stransky wrote: *** Bug 1753390 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/5 ------------------------------------------------------------------------ On 2022-02-16T11:30:52+00:00 Aosmond wrote: *** Bug 1755526 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/6 ------------------------------------------------------------------------ On 2022-02-23T20:16:31+00:00 W-jan-k wrote: *** Bug 1755607 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/7 ------------------------------------------------------------------------ On 2022-02-24T10:18:14+00:00 Release-mgmt-account-bot wrote: Set release status flags based on info from the regressing bug 1724385 Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/8 ------------------------------------------------------------------------ On 2022-03-08T16:43:08+00:00 W-jan-k wrote: *** Bug 1758431 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/9 ------------------------------------------------------------------------ On 2022-03-09T05:10:13+00:00 W-jan-k wrote: *** Bug 1758613 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/10 ------------------------------------------------------------------------ On 2022-03-09T16:18:51+00:00 Sonichedgehog-hyperblast00 wrote: Can confirm this on Manjaro Linux: I believe I was updated to Firefox 98 yesterday, ever since I'm unable to play video on any website, sometimes it works briefly but playback lags and stops to the point where it's unplayable. The issue goes away after disabling "media.ffmpeg.vaapi.enabled" in "about:config", might try disabling the sandbox feature as a workaround to keep video acceleration. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/11 ------------------------------------------------------------------------ On 2022-03-09T19:11:38+00:00 Evilpies wrote: *** Bug 1758738 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/12 ------------------------------------------------------------------------ On 2022-03-09T19:12:29+00:00 Evilpies wrote: Workaround: Start Firefox with MOZ_DISABLE_RDD_SANDBOX=1. (This decreases security) Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/13 ------------------------------------------------------------------------ On 2022-03-09T22:05:33+00:00 Sonichedgehog-hyperblast00 wrote: I'm using that workaround now: If I start FF with "export MOZ_DISABLE_RDD_SANDBOX=1;kstart5 firefox" from a console, I can keep video acceleration enabled and everything plays back fine again. You can also put that export in your ~/.profile file so it's applied system wide, wouldn't recommend that though as you're likely to forget about it and I understand this may translate into less security. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/14 ------------------------------------------------------------------------ On 2022-03-10T01:39:00+00:00 Mel34 wrote: (In reply to Tom Schuster [:evilpie] from comment #13) > Workaround: Start Firefox with MOZ_DISABLE_RDD_SANDBOX=1. (This decreases > security) Why not recommend a downgrade to 97.0.2 instead where everything just worked without compromising security? Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/15 ------------------------------------------------------------------------ On 2022-03-10T04:45:56+00:00 peng shao wrote: (In reply to Mel from comment #15) > Why not recommend a downgrade to 97.0.2 instead where everything just worked > without compromising security? It asks to create a new profile and it may be inconvenient for some users Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/16 ------------------------------------------------------------------------ On 2022-03-10T09:53:50+00:00 W-jan-k wrote: Don't downgrade because security bugs have been fixed. The workaround only disables the sandbox for a process that contains fuzzed media decoders, javascript is still sandboxed in its content process. Personally I don't use the workaround and just wait for this bug to be fixed. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/17 ------------------------------------------------------------------------ On 2022-03-10T15:41:17+00:00 Steindaimar wrote: > Can confirm this on Manjaro Linux: I believe I was updated to Firefox 98 yesterday, ever since I'm unable to play video on any website, sometimes it works briefly but playback lags and stops to the point where it's unplayable. The issue goes away after disabling "media.ffmpeg.vaapi.enabled" in "about:config", might try disabling the sandbox feature as a workaround to keep video acceleration. Can confirm this happening, specially with Twitch, as it constantly keeps crashing with Error #3000. Other sites work normally on my experience and disabling `media.ffmpeg.vaapi.enabled` does solve the problem, but yeah, no luck with VA-API in the current state. `MOZ_DISABLE_RDD_SANDBOX=1` does not solve the issue for me, at least using the Flatpak version of Firefox on Wayland. Using `MOZ_LOG="PlatformDecoderModule:5"` I get: `[Child 336: Main Thread]: D/PlatformDecoderModule FFMPEG: VA-API FFmpeg is disabled by platform` But when I try to play a video the logs seem to treat like VA-API is working correctly in the beginning: ``` [RDD 490: MediaPDecoder #2]: D/PlatformDecoderModule FFVPX: Initialising VA-API FFmpeg decoder [RDD 490: MediaPDecoder #2]: D/PlatformDecoderModule FFVPX: Format vp9 is accelerated [RDD 490: MediaPDecoder #2]: D/PlatformDecoderModule FFVPX: codec vp9 : Google VP9 [Child 410: MediaPDecoder #1]: V/PlatformDecoderModule AudioTrimmer[7f8448a792e0] ::PrepareTrimmers: sample[0,21000] no trimming information [RDD 490: MediaPDecoder #1]: D/PlatformDecoderModule OpusDataDecoder[7fbcd8a88800] ::Decode: Opus decoder skipping 312 of 960 frames libva info: VA-API version 1.12.0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so [Child 410: MediaPDecoder #2]: V/PlatformDecoderModule AudioTrimmer[7f8448a792e0] ::HandleDecodedResult: sample[0,21000] (decoded[0,13500] no trimming needed libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/intel-vaapi-driver/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_12 libva info: va_openDriver() returns 0 ``` But I eventually get this error: `[RDD 490: MediaPDecoder #1]: D/PlatformDecoderModule failed to create texture over DMABuf memory!` Which leads to these messages and after that it falls back to regular FFmpeg decoder: ``` [RDD 490: MediaPDecoder #1]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: deleting dmabuf surface UID = 1 [RDD 490: MediaPDecoder #1]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: VAAPI releasing dmabuf surface UID = 1 ``` Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/18 ------------------------------------------------------------------------ On 2022-03-10T16:33:20+00:00 Tempel-julian wrote: It doesn't even work with MOZ_DISABLE_RDD_SANDBOX=1 for me with 99.b1 (works with 98). Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/19 ------------------------------------------------------------------------ On 2022-03-11T11:29:45+00:00 Evilpies wrote: *** Bug 1759109 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/21 ------------------------------------------------------------------------ On 2022-03-12T19:46:54+00:00 Ajtbecool wrote: What are the exact security implications of the aforementioned workaround? I want a secure browser, but I also don't want my lap to burn while watching YouTube videos xD. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/22 ------------------------------------------------------------------------ On 2022-03-12T21:44:19+00:00 Igarcia1089 wrote: Can confirm issue on Fedora 35. I just updated to Firefox 98 and VA-API HW acceleration is not working. It was working fine on Firefox 97. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/23 ------------------------------------------------------------------------ On 2022-03-12T21:50:51+00:00 Evilpies wrote: Comment 18 (Daimar Stein) and comment 19 (walmartguy) please open new bugs or check if there is an existing similar bug, this bug is *only* about VAAPI not working because of sandboxing. > What are the exact security implications of the aforementioned workaround? I want a secure browser, but I also don't want my lap to burn while watching YouTube videos xD. It's hard to quantify. Thanks to VA-API decoding now happening in its own RDD process exploitation gets hard of course. But having no sandbox at all obviously makes it trivial to take over everything if an exploit is found. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/24 ------------------------------------------------------------------------ On 2022-03-14T12:17:40+00:00 Stransky wrote: *** Bug 1759464 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/28 ------------------------------------------------------------------------ On 2022-03-20T19:37:33+00:00 Evilpies wrote: *** Bug 1760514 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/29 ------------------------------------------------------------------------ On 2022-03-20T22:30:20+00:00 JORGETECH wrote: I can confirm this issue affects me in Firefox 98.0.1 (Kubuntu 21.10, AMD Ryzen iGPU with Mesa 22.0.0). Playing a YouTube video makes the browser crash or not load the video and I get this on the console output: ``` libva info: VA-API version 1.14.0 libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_1_14 ATTENTION: default value of option mesa_glthread overridden by environment. /usr/share/libdrm/amdgpu.ids: Permission denied ``` I had to set the media.rdd-process.enabled flag to false to fix it, this was after updating Firefox, it didn't do this before. I'm surprised this change landed in an stable release. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/30 ------------------------------------------------------------------------ On 2022-03-21T12:17:51+00:00 Release-mgmt-account-bot wrote: The severity field for this bug is relatively low, S3. However, the bug has 9 duplicates, 13 votes and 78 CCs. :gcp, could you consider increasing the bug severity? For more information, please visit [auto_nag documentation](https://wiki.mozilla.org/Release_Management/autonag#severity_underestimated.py). Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/31 ------------------------------------------------------------------------ On 2022-03-21T12:44:54+00:00 Gpascutto wrote: >I'm surprised this change landed in an stable release. The feature is marked as disabled in Firefox 98. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/32 ------------------------------------------------------------------------ On 2022-03-21T12:50:33+00:00 Gpascutto wrote: >The feature is marked as disabled in Firefox 98. And indeed it is: https://searchfox.org/mozilla- central/source/modules/libpref/init/StaticPrefList.yaml#8915 So to answer the question: nothing "landed in a stable release", this configuration was never supported nor released yet because of bugs like this one. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/33 ------------------------------------------------------------------------ On 2022-03-27T17:49:01+00:00 Iamtrazy wrote: please consider increasing the severity of this bug , this still happens on both amd and intel on firefox 98.0.2 , hardware accelerations worked perfectly fine before 98 update without disabling rdd sandbox. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/34 ------------------------------------------------------------------------ On 2022-03-27T17:53:16+00:00 Sonichedgehog-hyperblast00 wrote: I agree. I'm surprised there isn't any progress on an issue this obvious and severe yet. On both my and my mother's computer we have to open Firefox with a console command before this is fixed based on when we need to watch videos. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/35 ------------------------------------------------------------------------ On 2022-03-27T17:56:57+00:00 Julian Sikorski wrote: (In reply to [email protected] from comment #31) > I agree. I'm surprised there isn't any progress on an issue this obvious and > severe yet. On both my and my mother's computer we have to open Firefox with > a console command before this is fixed based on when we need to watch videos. Just disable VAAPI and you will be able to watch videos just fine. On my machine (Ryzen 4500U) the difference in CPU load when watching youtube is minimal anyway. Please keep in mind that hardware acceleration was never officially enabled in release builds so please adjust your expectations accordingly. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/36 ------------------------------------------------------------------------ On 2022-03-27T18:02:34+00:00 RussianNeuroMancer wrote: > Just disable VAAPI and you will be able to watch videos just fine. Some hardware cannot handle anything above 480p on YouTube unless hardware acceleration is enabled and works. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/37 ------------------------------------------------------------------------ On 2022-03-28T01:32:41+00:00 Jay Chu wrote: (In reply to [email protected] from comment #31) > I agree. I'm surprised there isn't any progress on an issue this obvious and > severe yet. On both my and my mother's computer we have to open Firefox with > a console command before this is fixed based on when we need to watch videos. For now, set the media.rdd-process.enabled flag to false, or set the environment variable in proper files. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/38 ------------------------------------------------------------------------ On 2022-03-28T08:23:05+00:00 Mav wrote: (In reply to Jay Chu from comment #34) > (In reply to [email protected] from comment #31) > > I agree. I'm surprised there isn't any progress on an issue this obvious > > and severe yet. On both my and my mother's computer we have to open Firefox > > with a console command before this is fixed based on when we need to watch > > videos. > > For now, set the media.rdd-process.enabled flag to false, or set the > environment variable in proper files. This is helpful, thank you. Nevertheless, most "normal" users will never find this topic, neither the config page. Firefox won't work for everyday use for them (consider the popularity of video streaming) and they will be switching to a browser that works. With AMD and intel GPUs common nowadays, we are talking a significant exodus of firefox users towards alternatives. Current P3 priority absolutely does not cut it. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/39 ------------------------------------------------------------------------ On 2022-03-28T08:35:11+00:00 Pmenzel+bugzilla-mozilla-org wrote: @EvilMav, nobody disagrees, but it’s unrelated to the bug report. Firefox is FLOSS, so you can fix it or pay somebody. As long as users don’t support Firefox financially (donate or buy commercial GNU/Linux distribution licenses like RHEL desktop) so more developers can be paid to work on Firefox under GNU/Linux in full-time, the current state won’t change. But as written, it’s off-topic. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/40 ------------------------------------------------------------------------ On 2022-03-28T17:45:22+00:00 Gpascutto wrote: I'm updating the flags just to make it clear we are in fact already working on this, see also https://bugzilla.mozilla.org/show_bug.cgi?id=1743926#c3. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/42 ------------------------------------------------------------------------ On 2022-03-31T12:28:45+00:00 Stransky wrote: *** Bug 1759842 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/49 ------------------------------------------------------------------------ On 2022-04-01T19:13:54+00:00 Alwu wrote: *** Bug 1762384 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/52 ------------------------------------------------------------------------ On 2022-04-04T12:19:06+00:00 Gijskruitbosch+bugs wrote: *** Bug 1761490 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/53 ------------------------------------------------------------------------ On 2022-04-06T00:55:45+00:00 Kaypa wrote: updated to v99 on arch and MOZ_DISABLE_RDD_SANDBOX=1 workaround is not valid anymore Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/54 ------------------------------------------------------------------------ On 2022-04-06T01:05:01+00:00 Lucas Rizzini da Costa Lima wrote: Same behavior here. https://www.reddit.com/r/linuxquestions/comments/tx7zou/firefox_99_crashing_with_hardware_decoding_using/ [Full system specs](https://github.com/rizzini/Dotfiles/tree/master/Documentos/hardware_specs). Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/55 ------------------------------------------------------------------------ On 2022-04-06T02:23:03+00:00 Kaypa wrote: (In reply to kaypa from comment #41) > updated to v99 on arch and MOZ_DISABLE_RDD_SANDBOX=1 workaround is not valid > anymore looks like it's working again in nightly and has been fixed by https://bugzilla.mozilla.org/show_bug.cgi?id=1758610 not sure though (don't know how to edit my comment sorry) Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/56 ------------------------------------------------------------------------ On 2022-04-06T02:48:33+00:00 Irxil wrote: Still having issues with the latest nightly on my end. Running 101.0a1 (2022-04-05) and I see a small increase in video decode usage (using Intel GPU Top) when the [Big Buck Bunny video](https://www.youtube.com/watch?v=aqz-KE-bpKQ) loads (using 4k vp9 which is supported by my Tiger Lake laptop) but then it goes back to zero immediately and there's no further acceleration. In the console, the following lines repeat themselves multiple times when the Youtube page is loaded: ``` libva info: VA-API version 1.13.0 libva info: User environment variable requested driver 'iHD' libva info: Trying to open /usr/lib64/dri/iHD_drv_video.so libva info: Found init function __vaDriverInit_1_13 libva info: va_openDriver() returns 0 ``` Looks like it is loading Vaapi properly but still not getting processed by the GPU. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/57 ------------------------------------------------------------------------ On 2022-04-06T02:54:29+00:00 Irxil wrote: When I run Firefox Nightly with `MOZ_SANDBOX_LOGGING=1` I get the following: ``` Sandbox: SandboxBroker: denied op=open rflags=0 perms=0 path=/dev/graphics/fb0 for pid=11438 Sandbox: Failed errno -13 op open flags 00 path /dev/graphics/fb0 Sandbox: Failed errno -2 op open flags 02000000 path <path to Firefox>/firefox-nightly/firefox/libEGL.so Sandbox: Failed errno -2 op open flags 02000000 path <path to Firefox>/firefox-nightly/firefox/libGLdispatch.so.0 Sandbox: Failed errno -2 op open flags 02000000 path <path to Firefox>/firefox-nightly/firefox/libGL.so Sandbox: Failed errno -2 op open flags 02000000 path <path to Firefox>/firefox-nightly/firefox/libGLX.so.0 Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 path=/etc/glvnd/egl_vendor.d for pid=11438 Sandbox: Failed errno -13 op open flags 02204000 path /etc/glvnd/egl_vendor.d Sandbox: SandboxBroker: denied op=open rflags=2204000 perms=0 path=/usr/share/glvnd/egl_vendor.d for pid=11438 Sandbox: Failed errno -13 op open flags 02204000 path /usr/share/glvnd/egl_vendor.d Sandbox: SandboxBroker: denied op=open rflags=1102 perms=0 path=/etc/igfx_user_feature.txt for pid=11438 Sandbox: Failed errno -13 op open flags 01102 path /etc/igfx_user_feature.txt ``` Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/58 ------------------------------------------------------------------------ On 2022-04-16T15:47:06+00:00 Lxsq131 wrote: Seems like it's working on Firefox Nightly 101.0a1 (2022-04-06). `MOZ_DISABLE_RDD_SANDBOX=0 firefox-trunk ATTENTION: default value of option mesa_glthread overridden by environment. libva info: VA-API version 1.8.0 libva info: Trying to open /opt/amdgpu/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_1_8 ATTENTION: default value of option mesa_glthread overridden by environment. libva info: va_openDriver() returns 0 ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. libva info: VA-API version 1.8.0 libva info: Trying to open /opt/amdgpu/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_1_8 ATTENTION: default value of option mesa_glthread overridden by environment. libva info: va_openDriver() returns 0` cat /sys/kernel/debug/dri/0/amdgpu_pm_info return VCN:Enabled. That indicates Hardware decoding are working. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/59 ------------------------------------------------------------------------ On 2022-04-16T16:14:30+00:00 Sonichedgehog-hyperblast00 wrote: Wasn't the whole thing fixed in Firefox 100 as a previous comment suggested? Was hoping so but I see the bug is still open. Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/60 ------------------------------------------------------------------------ On 2022-04-17T05:41:44+00:00 Lxsq131 wrote: (In reply to lxsq131 from comment #46) > Seems like it's working on Firefox Nightly 101.0a1 (2022-04-06). > `MOZ_DISABLE_RDD_SANDBOX=0 firefox-trunk > ATTENTION: default value of option mesa_glthread overridden by environment. > libva info: VA-API version 1.8.0 > libva info: Trying to open > /opt/amdgpu/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so > libva info: Found init function __vaDriverInit_1_8 > ATTENTION: default value of option mesa_glthread overridden by environment. > libva info: va_openDriver() returns 0 > ATTENTION: default value of option mesa_glthread overridden by environment. > ATTENTION: default value of option mesa_glthread overridden by environment. > ATTENTION: default value of option mesa_glthread overridden by environment. > libva info: VA-API version 1.8.0 > libva info: Trying to open > /opt/amdgpu/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so > libva info: Found init function __vaDriverInit_1_8 > ATTENTION: default value of option mesa_glthread overridden by environment. > libva info: va_openDriver() returns 0` > > cat /sys/kernel/debug/dri/0/amdgpu_pm_info return VCN:Enabled. That indicates > Hardware decoding are working. No. I tried again and the error was back. Still needs to disable RDD sandbox. Firefox Nightly 101.0a1 (2022-04-06). ``` libva info: VA-API version 1.8.0 libva info: Trying to open /opt/amdgpu/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_1_8 ATTENTION: default value of option mesa_glthread overridden by environment. /usr/share/libdrm/amdgpu.ids: Permission denied libva info: va_openDriver() returns 0 ``` Reply at: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1964547/comments/62 ** Changed in: firefox Status: Unknown => Confirmed ** Bug watch added: Mozilla Bugzilla #1752282 https://bugzilla.mozilla.org/show_bug.cgi?id=1752282 ** Bug watch added: Mozilla Bugzilla #1743926 https://bugzilla.mozilla.org/show_bug.cgi?id=1743926 ** Bug watch added: Mozilla Bugzilla #1758610 https://bugzilla.mozilla.org/show_bug.cgi?id=1758610 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1964547 Title: [upstream] RDD sandbox prevents HW-accelerated video playback Status in Mozilla Firefox: Confirmed Status in firefox package in Ubuntu: Confirmed Bug description: • Ubuntu 21.10 (64 bit) • Firefox 98 installed via apt (cookies & cache have been cleared) • Kernel 5.13.0-30-generic x86_64 • Tried on both wayland and X11 session → same result Steps to reproduce: (1) Visit https://www.youtube.com (2) Choose one of the video Actual Result: Video doesn't play What Expected: Video Play normally Previously it was normal on Firefox 97 (apt version) Tried installing Firefox 98 Snap version and it works normally To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1964547/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
