Bug#866512: SIGFPE when encoding H.264 video
reassign 866512 nageru tags 866512 + pending thanks On Fri, Jun 30, 2017 at 10:22:49AM +0200, Sebastian Ramacher wrote: >>> 1.8.3-1 just got accepted. Could you please test if the issue persits with >>> that >>> version? If it's still there, we should take this upstream. >> 1.8.3-1 has same issue. > Thanks for checking. I've forwarded the issue upstream. Upstream found out that it's a bug in Nageru, triggered by the fact that 1.8.x now supports VBR rate control. I have a fix in git, which will go into the 1.6.1 release. /* Steinar */ -- Homepage: https://www.sesse.net/
Processed: Re: Bug#866512: SIGFPE when encoding H.264 video
Processing commands for cont...@bugs.debian.org: > reassign 866512 nageru Bug #866512 [i965-va-driver] SIGFPE when encoding H.264 video Bug reassigned from package 'i965-va-driver' to 'nageru'. No longer marked as found in versions intel-vaapi-driver/1.8.2-2. Ignoring request to alter fixed versions of bug #866512 to the same values previously set > tags 866512 + pending Bug #866512 [nageru] SIGFPE when encoding H.264 video Added tag(s) pending. > thanks Stopping processing here. Please contact me if you need assistance. -- 866512: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=866512 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
Processed: Re: Bug#866512: SIGFPE when encoding H.264 video
Processing control commands: > forwarded -1 https://github.com/01org/intel-vaapi-driver/issues/215 Bug #866512 [i965-va-driver] SIGFPE when encoding H.264 video Set Bug forwarded-to-address to 'https://github.com/01org/intel-vaapi-driver/issues/215'. > tags -1 + upstream Bug #866512 [i965-va-driver] SIGFPE when encoding H.264 video Added tag(s) upstream. -- 866512: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=866512 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
Bug#866512: SIGFPE when encoding H.264 video
Control: forwarded -1 https://github.com/01org/intel-vaapi-driver/issues/215 Control: tags -1 + upstream On 2017-06-30 00:03:11, Steinar H. Gunderson wrote: > On Thu, Jun 29, 2017 at 09:13:36PM +0200, Sebastian Ramacher wrote: > > 1.8.3-1 just got accepted. Could you please test if the issue persits with > > that > > version? If it's still there, we should take this upstream. > > 1.8.3-1 has same issue. Thanks for checking. I've forwarded the issue upstream. Cheers -- Sebastian Ramacher signature.asc Description: PGP signature
Bug#866512: SIGFPE when encoding H.264 video
On Thu, Jun 29, 2017 at 09:13:36PM +0200, Sebastian Ramacher wrote: > 1.8.3-1 just got accepted. Could you please test if the issue persits with > that > version? If it's still there, we should take this upstream. 1.8.3-1 has same issue. /* Steinar */ -- Homepage: https://www.sesse.net/
Bug#866512: SIGFPE when encoding H.264 video
On Thu, Jun 29, 2017 at 09:13:36PM +0200, Sebastian Ramacher wrote: > 1.8.3-1 just got accepted. Could you please test if the issue persits with > that > version? If it's still there, we should take this upstream. I don't see it on the mirrors yet. Will give it a try when I do. /* Steinar */ -- Homepage: https://www.sesse.net/
Bug#866512: SIGFPE when encoding H.264 video
Hi On 2017-06-29 19:52:12, Steinar H. Gunderson wrote: > Package: i965-va-driver > Version: 1.8.2-2 > Severity: grave > > Hi, > > After dist-upgrading, I can no longer start nageru without a segfault: > > Thread 13 "QS_Encode" received signal SIGFPE, Arithmetic exception. > [Switching to Thread 0x7fffbaa7e700 (LWP 8583)] > 0x7fffc0bfab37 in intel_mfc_brc_postpack_vbr (frame_bits=3696, > encoder_context=0x565487d0, encode_state=0x5653dff8) > at gen6_mfc_common.c:402 > 402 gen6_mfc_common.c: Ingen slik fil eller filkatalog. > (gdb) bt > #0 0x7fffc0bfab37 in intel_mfc_brc_postpack_vbr (frame_bits=3696, > encoder_context=0x565487d0, encode_state=0x5653dff8) > at gen6_mfc_common.c:402 > #1 intel_mfc_brc_postpack (encode_state=encode_state@entry=0x5653dff8, > encoder_context=encoder_context@entry=0x565487d0, > frame_bits=frame_bits@entry=3696) at gen6_mfc_common.c:484 > #2 0x7fffc0c1586f in gen75_mfc_avc_encode_picture ( > encoder_context=, encode_state=0x5653dff8, > ctx=0x564f3500) at gen75_mfc.c:1707 > #3 gen75_mfc_pipeline (ctx=0x564f3500, profile=, > encode_state=0x5653dff8, encoder_context=) > at gen75_mfc.c:2529 > #4 0x7fffc0c58bac in intel_encoder_end_picture (ctx=0x564f3500, > profile=, codec_state=0x5653dff8, > hw_context=0x565487d0) at i965_encoder.c:1327 > #5 0x75111dbf in vaEndPicture () > from /usr/lib/x86_64-linux-gnu/libva.so.1 > #6 0x555f1a4d in QuickSyncEncoderImpl::encode_frame ( > this=this@entry=0x56068c70, frame=..., > encoding_frame_num=encoding_frame_num@entry=2, > display_frame_num=display_frame_num@entry=1, > gop_start_display_frame_num=gop_start_display_frame_num@entry=0, > frame_type=frame_type@entry=1, pts=16800, dts=14000, duration=4800, > ycbcr_coefficients=movit::YCBCR_REC_601) at quicksync_encoder.cpp:2045 1.8.3-1 just got accepted. Could you please test if the issue persits with that version? If it's still there, we should take this upstream. Cheers > Downgrading i965-va-driver to 1.7.3-1 (the version in stable) fixes the issue. > > -- System Information: > Debian Release: 9.0 > APT prefers unstable-debug > APT policy: (500, 'unstable-debug'), (500, 'unstable'), (500, 'testing'), > (500, 'stable'), (500, 'oldstable'), (1, 'experimental-debug'), (1, > 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 4.11.8 (SMP w/4 CPU cores) > Locale: LANG=nb_NO.utf8, LC_CTYPE=nb_NO.utf8 (charmap=UTF-8), > LANGUAGE=nb_NO.utf8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages i965-va-driver depends on: > ii libc6 2.24-11 > ii libdrm-intel1 2.4.81-2 > ii libdrm2 2.4.81-2 > ii libva1 [libva-driver-abi-0.40] 1.8.2-2 > > i965-va-driver recommends no packages. > > i965-va-driver suggests no packages. > > -- no debconf information > > ___ > pkg-multimedia-maintainers mailing list > pkg-multimedia-maintain...@lists.alioth.debian.org > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-multimedia-maintainers -- Sebastian Ramacher signature.asc Description: PGP signature
Bug#866512: SIGFPE when encoding H.264 video
Package: i965-va-driver Version: 1.8.2-2 Severity: grave Hi, After dist-upgrading, I can no longer start nageru without a segfault: Thread 13 "QS_Encode" received signal SIGFPE, Arithmetic exception. [Switching to Thread 0x7fffbaa7e700 (LWP 8583)] 0x7fffc0bfab37 in intel_mfc_brc_postpack_vbr (frame_bits=3696, encoder_context=0x565487d0, encode_state=0x5653dff8) at gen6_mfc_common.c:402 402 gen6_mfc_common.c: Ingen slik fil eller filkatalog. (gdb) bt #0 0x7fffc0bfab37 in intel_mfc_brc_postpack_vbr (frame_bits=3696, encoder_context=0x565487d0, encode_state=0x5653dff8) at gen6_mfc_common.c:402 #1 intel_mfc_brc_postpack (encode_state=encode_state@entry=0x5653dff8, encoder_context=encoder_context@entry=0x565487d0, frame_bits=frame_bits@entry=3696) at gen6_mfc_common.c:484 #2 0x7fffc0c1586f in gen75_mfc_avc_encode_picture ( encoder_context=, encode_state=0x5653dff8, ctx=0x564f3500) at gen75_mfc.c:1707 #3 gen75_mfc_pipeline (ctx=0x564f3500, profile=, encode_state=0x5653dff8, encoder_context=) at gen75_mfc.c:2529 #4 0x7fffc0c58bac in intel_encoder_end_picture (ctx=0x564f3500, profile=, codec_state=0x5653dff8, hw_context=0x565487d0) at i965_encoder.c:1327 #5 0x75111dbf in vaEndPicture () from /usr/lib/x86_64-linux-gnu/libva.so.1 #6 0x555f1a4d in QuickSyncEncoderImpl::encode_frame ( this=this@entry=0x56068c70, frame=..., encoding_frame_num=encoding_frame_num@entry=2, display_frame_num=display_frame_num@entry=1, gop_start_display_frame_num=gop_start_display_frame_num@entry=0, frame_type=frame_type@entry=1, pts=16800, dts=14000, duration=4800, ycbcr_coefficients=movit::YCBCR_REC_601) at quicksync_encoder.cpp:2045 Downgrading i965-va-driver to 1.7.3-1 (the version in stable) fixes the issue. -- System Information: Debian Release: 9.0 APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (500, 'oldstable'), (1, 'experimental-debug'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.11.8 (SMP w/4 CPU cores) Locale: LANG=nb_NO.utf8, LC_CTYPE=nb_NO.utf8 (charmap=UTF-8), LANGUAGE=nb_NO.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages i965-va-driver depends on: ii libc6 2.24-11 ii libdrm-intel1 2.4.81-2 ii libdrm2 2.4.81-2 ii libva1 [libva-driver-abi-0.40] 1.8.2-2 i965-va-driver recommends no packages. i965-va-driver suggests no packages. -- no debconf information