VAAPI: Sandbox: seccomp sandbox violation by syscall 64
Categories
(Core :: Audio/Video: Playback, defect)
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(Reporter: ojab, Unassigned)
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28.78 KB,
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Opening any page with video crashes firefox (content process, rdd disabled here) with
Sandbox: seccomp sandbox violation: pid 65847, tid 66060, syscall 64, args 1140872792 1 1974 139964348964912 139964348967184 6.
Sandbox: seccomp sandbox violation: pid 65847, tid 66060, syscall 64, args 1140872792 1 438 139964348964912 139964348967184 6.
Example: https://crash-stats.mozilla.org/report/index/b69bbdd7-f845-4d30-9415-8a9b70210906
related stacktrace from journald:
#0 0x00007efe27ac6e2d syscall (libc.so.6 + 0x10ae2d)
#1 0x00007efe1c88d00d n/a (/home/ojab/Downloads/firefox/libxul.so + 0x102000d)
#2 0x00007efe27f0240a n/a (/home/ojab/Downloads/firefox/libmozsandbox.so + 0xc40a)
#3 0x00007efe279fe760 __restore_rt (libc.so.6 + 0x42760)
#4 0x00007efe27acf98b semget (libc.so.6 + 0x11398b)
#5 0x00007efdecfa577f _ZN17OsContextSpecific4InitEP15_MOS_OS_CONTEXT (iHD_drv_video.so + 0x47c77f)
#6 0x00007efdeccc02e6 Mos_InitInterface (iHD_drv_video.so + 0x1972e6)
#7 0x00007efdecf96984 _ZN9MmdDevice13CreateFactoryEP15_MOS_OS_CONTEXT (iHD_drv_video.so + 0x46d984)
#8 0x00007efdecfedc71 _ZN21OsContextSpecificNext4InitEPv (iHD_drv_video.so + 0x4c4c71)
#9 0x00007efded066b96 _Z25DdiMedia_InitMediaContextP15VADriverContextiPiS1_.constprop.0 (iHD_drv_video.so + 0x53db96)
#10 0x00007efdf9c343fc va_openDriver (libva.so.2 + 0x43fc)
#11 0x00007efdf9c39dc6 vaInitialize (libva.so.2 + 0x9dc6)
#12 0x00007efe1df185f9 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x26ab5f9)
#13 0x00007efe1df18965 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x26ab965)
#14 0x00007efe1df19145 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x26ac145)
#15 0x00007efe1df00d67 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x2693d67)
#16 0x00007efe1df00bc9 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x2693bc9)
#17 0x00007efe1dcb73a0 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x244a3a0)
#18 0x00007efe20bfcf27 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x538ff27)
#19 0x00007efe20c07546 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x539a546)
#20 0x00007efe2025ec7b n/a (/home/ojab/Downloads/firefox/libxul.so + 0x49f1c7b)
#21 0x00007efe20dccf71 n/a (/home/ojab/Downloads/firefox/libxul.so + 0x555ff71)
#22 0x00007efe20da4eaf n/a (/home/ojab/Downloads/firefox/libxul.so + 0x5537eaf)
#23 0x00007efe20c0125d n/a (/home/ojab/Downloads/firefox/libxul.so + 0x539425d)
#24 0x00007efe279a087d n/a (/home/ojab/Downloads/firefox/libnspr4.so + 0x2087d)
#25 0x00007efe27a49aaf start_thread (libc.so.6 + 0x8daaf)
#26 0x00007efe27acd594 __clone (libc.so.6 + 0x111594)
Fedora-35, firefox latest nightly, intel-media-driver-21.2.3 here
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Comment 2•3 years ago
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(In reply to ojab from comment #0)
(content process, rdd disabled here)
syscall 64
Fedora-35, firefox latest nightly, intel-media-driver-21.2.3 here
That's bug 1619585. This occurs with Intel iHD driver (intel-media-driver), but not with the older i965 driver (intel-vaapi-driver).
iHD: https://fedora.pkgs.org/rawhide/rpmfusion-nonfree-x86_64/intel-media-driver-21.2.3-2.fc35.x86_64.rpm.html
i965: https://fedora.pkgs.org/rawhide/rpmfusion-free-x86_64/libva-intel-driver-2.4.1-6.fc35.x86_64.rpm.html
Try installing the i965 driver and uninstalling iHD.
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