Control: forwarded -1 https://bugs.chromium.org/p/chromium/issues/detail?id=1095962 Control: reassign -1 src:chromium 83.0.4103.106-1 On 2020-06-18 10:01:45 +0200, Sebastian Ramacher wrote: > On 2020-06-18 08:55:32 +0200, Jochen Sprickerhof wrote: > > Package: ffmpeg > > Version: 7:4.3-2 > > Severity: critical > > Justification: breaks unrelated software > > > > with 4.3 installed: > > > > $ chromium meet.jit.si/blublu > > [6266:6266:0618/085414.897610:ERROR:edid_parser.cc(102)] Too short EDID data: manufacturer id > > [6266:6266:0618/085414.965483:ERROR:browser_switcher_service.cc(238)] XXX Init() > > [6266:6355:0618/085414.988403:ERROR:object_proxy.cc(632)] Failed to call method: org.freedesktop.DBus.Properties.Get: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not > > provided by any .service files > > [6266:6355:0618/085414.988523:ERROR:object_proxy.cc(632)] Failed to call method: org.freedesktop.UPower.GetDisplayDevice: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was > > not provided by any .service files > > [6266:6355:0618/085414.988610:ERROR:object_proxy.cc(632)] Failed to call method: org.freedesktop.UPower.EnumerateDevices: object_path= /org/freedesktop/UPower: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was > > not provided by any .service files > > [6301:6301:0618/085415.061438:ERROR:vaapi_wrapper.cc(583)] GetConfigAttributes failed for va_profile VAProfileH264Main > > [6301:6301:0618/085415.061485:ERROR:vaapi_wrapper.cc(583)] GetConfigAttributes failed for va_profile VAProfileH264High > > [6301:6301:0618/085415.061494:ERROR:vaapi_wrapper.cc(583)] GetConfigAttributes failed for va_profile VAProfileH264ConstrainedBaseline > > [6301:6301:0618/085415.078676:ERROR:sandbox_linux.cc(374)] InitializeSandbox() called with multiple threads in process gpu-process. > > libpng warning: iCCP: CRC error > > libpng warning: iCCP: CRC error > > Received signal 11 SEGV_MAPERR 000000000090 > > #0 0x5590d56d05a9 (/usr/lib/chromium/chromium+0x52485a8) > > #1 0x5590d5635ac3 (/usr/lib/chromium/chromium+0x51adac2) > > #2 0x5590d56d0131 (/usr/lib/chromium/chromium+0x5248130) > > #3 0x7f2fcb348110 (/lib/x86_64-linux-gnu/libpthread-2.30.so+0x1410f) > > #4 0x5590d35472a7 (/usr/lib/chromium/chromium+0x30bf2a6) > > #5 0x5590d35422f9 (/usr/lib/chromium/chromium+0x30ba2f8) > > #6 0x5590d349e0fb (/usr/lib/chromium/chromium+0x30160fa) > > #7 0x5590d34a34c0 (/usr/lib/chromium/chromium+0x301b4bf) > > #8 0x5590d34a6a29 (/usr/lib/chromium/chromium+0x301ea28) > > #9 0x5590d34a6839 (/usr/lib/chromium/chromium+0x301e838) > > #10 0x5590d34a6b64 (/usr/lib/chromium/chromium+0x301eb63) > > #11 0x5590d349de1e (/usr/lib/chromium/chromium+0x3015e1d) > > #12 0x5590d34a49cf (/usr/lib/chromium/chromium+0x301c9ce) > > #13 0x5590d5680442 (/usr/lib/chromium/chromium+0x51f8441) > > #14 0x5590d5690139 (/usr/lib/chromium/chromium+0x5208138) > > #15 0x5590d568fed5 (/usr/lib/chromium/chromium+0x5207ed4) > > #16 0x5590d564bdaa (/usr/lib/chromium/chromium+0x51c3da9) > > #17 0x5590d56909e9 (/usr/lib/chromium/chromium+0x52089e8) > > #18 0x5590d5668c84 (/usr/lib/chromium/chromium+0x51e0c83) > > #19 0x5590d56a4aa9 (/usr/lib/chromium/chromium+0x521caa8) > > #20 0x5590d56e046e (/usr/lib/chromium/chromium+0x525846d) > > #21 0x7f2fcb33cf27 start_thread > > #22 0x7f2fc64e531f clone > > r8: 00005590d3547310 r9: 0000000000000000 r10: 0000000000000000 r11: 0000000000000246 > > r12: 00005590db31c760 r13: 00005590db36c5e0 r14: 00007f2f6400aa90 r15: 00007f2f6400ab60 > > di: 00007f2f6400aa90 si: 0000000000008000 bp: 00007f2f7a7fa9e0 bx: 00005590db39ddd0 > > dx: 0000000000000000 ax: 0000000000000001 cx: 0000000000000000 sp: 00007f2f7a7fa9c0 > > ip: 00005590d35472a7 efl: 0000000000010202 cgf: 002b000000000033 erf: 0000000000000006 > > trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000090 > > [end of stack trace] > > Calling _exit(1). Core file will not be generated. > > > > downgrading libav* to 4.2 makes it work again. > > Might be related to > * https://bugs.archlinux.org/task/67020 > * https://bugs.chromium.org/p/chromium/issues/detail?id=1095962 > * https://github.com/FFmpeg/FFmpeg/commit/731c77589841 Looking at the upstream bug again makes it clear that bug is caused by chromium misusing av_max_alloc. This needs a fix in chromium, thus I am reassigning it to chromium. Cheers -- Sebastian Ramacher
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