[FFmpeg-trac] #9832(ffmpeg:new): Avisynth source on Linux: Address boundary error
FFmpeg
trac at avcodec.org
Sat Jul 16 18:20:23 EEST 2022
#9832: Avisynth source on Linux: Address boundary error
-------------------------------------+-------------------------------------
Reporter: Hanuman | Owner: (none)
Type: defect | Status: new
Priority: normal | Component: ffmpeg
Version: unspecified | Resolution:
Keywords: avisynth, | Blocked By:
ffmpeg |
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Description changed by Hanuman:
Old description:
> Running this command to encode an Avisynth script works on Windows but
> not on Linux: terminated by signal SIGSEGV (Address boundary error)
>
> OS: Garuda Linux (arch-based)
>
> {{{
> "ffmpeg" -y -i "Avisynth.avs" -vcodec libx264 -an -preset ultrafast
> "AvisynthToFFmpeg Avisynth.mp4"
>
> ffmpeg version n5.0.1 Copyright (c) 2000-2022 the FFmpeg developers
> built with gcc 12.1.0 (GCC)
> configuration: --prefix=/usr --disable-debug --disable-static --disable-
> stripping --enable-amf --enable-avisynth --enable-cuda-llvm --enable-lto
> --enable-fontconfig --enable-gmp
> --enable-gnutls --enable-gpl --enable-ladspa --enable-libaom --enable-
> libass --enable-libbluray --enable-libdav1d --enable-libdrm --enable-
> libfreetype--enable-libfribidi --enable-libgsm
> --enable-libiec61883 --enable-libjack --enable-libmfx --enable-libmodplug
> --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb
> --enable-libopenjpeg
> --enable-libopus --enable-libpulse --enable-librav1e --enable-librsvg
> --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh
> --enable-libsvtav1 --enable-libtheora
> -enable-libv4l2 --enable-libvidstab --enable-libvmaf --enable-libvorbis
> --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265
> --enable-libxcb --enable-libxml2
> --enable-libxvid --enable-libzimg --enable-nvdec --enable-nvenc --enable-
> shared --enable-version3
> libavutil 57. 17.100 / 57. 17.100
> libavcodec 59. 18.100 / 59. 18.100
> libavformat 59. 16.100 / 59. 16.100
> libavdevice 59. 4.100 / 59. 4.100
> libavfilter 8. 24.100 / 8. 24.100
> libswscale 6. 4.100 / 6. 4.100
> libswresample 4. 3.100 / 4. 3.100
> libpostproc 56. 3.100 / 56. 3.100
> Guessed Channel Layout for Input Stream #0.1 : mono
> Input #0, avisynth, from 'Avisynth.avs':
> Duration: 00:00:04.17, start: 0.000000, bitrate: 0 kb/s
> Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 640x480, 24
> fps, 24 tbr, 24 tbn
> Stream #0:1: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
> Stream mapping:
> Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
> Press [q] to stop, [?] for help
> [libx264 @ 0x55d73af1f240] using cpu capabilities: MMX2 SSE2Fast SSSE3
> SSE4.2 AVX FMA3 BMI2 AVX2
> [libx264 @ 0x55d73af1f240] profile Constrained Baseline, level 3.0,
> 4:2:0, 8-bit
> [libx264 @ 0x55d73af1f240] 264 - core 164 r3081 19856cc - H.264/MPEG-4
> AVC codec - Copyleft 2003-2021 - http://www.videolan.org/x264.html -
> options: cabac=0 ref=1
> deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00
> mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0
> deadzone=21,11 fast_pskip=1
> chroma_qp_offset=0 threads=15 lookahead_threads=2 sliced_threads=0 nr=0
> decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0
> weightp=0 keyint=250
> keyint_min=24 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0
> qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
> Output #0, mp4, to 'AvisynthToFFmpeg Avisynth.mp4':
> Metadata:
> encoder : Lavf59.16.100
> Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(progressive),
> 640x480, q=2-31, 24 fps, 12288 tbn
> Metadata:
> encoder : Lavc59.18.100 libx264
> Side data:
> cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
> frame= 100 fps=0.0 q=-1.0 Lsize= 4kB time=00:00:04.12 bitrate=
> 7.5kbits/s speed= 123x
> video:3kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
> muxing overhead: 47.157574%
> [libx264 @ 0x55d73af1f240] frame I:1 Avg QP:20.00 size: 932
> [libx264 @ 0x55d73af1f240] frame P:99 Avg QP:12.02 size: 11
> [libx264 @ 0x55d73af1f240] mb I I16..4: 100.0% 0.0% 0.0%
> [libx264 @ 0x55d73af1f240] mb P I16..4: 0.0% 0.0% 0.0% P16..4: 0.0%
> 0.0% 0.0% 0.0% 0.0% skip:100.0%
> [libx264 @ 0x55d73af1f240] coded y,uvDC,uvAC intra: 0.0% 0.1% 0.0% inter:
> 0.0% 0.0% 0.0%
> [libx264 @ 0x55d73af1f240] i16 v,h,dc,p: 97% 0% 3% 0%
> [libx264 @ 0x55d73af1f240] i8c dc,h,v,p: 100% 0% 0% 0%
> [libx264 @ 0x55d73af1f240] kb/s:3.88
> fish: Job 1, '"ffmpeg" -y -i "Avisynth.avs" -…' terminated by signal
> SIGSEGV (Address boundary error)
> }}}
New description:
Running this command to encode an Avisynth script works on Windows but not
on Linux.
The output file DOES get created, but the process ends with an error:
terminated by signal SIGSEGV (Address boundary error)
OS: Garuda Linux (arch-based)
Avisynth Script:
{{{
BlankClip(pixel_type="YUV420", length=100, color = $AA0000)
}}}
Run command
{{{
ffmpeg -y -i "Avisynth.avs" -vcodec libx264 -an -preset ultrafast
"AvisynthToFFmpeg Avisynth.mp4"
ffmpeg version n5.0.1 Copyright (c) 2000-2022 the FFmpeg developers
built with gcc 12.1.0 (GCC)
configuration: --prefix=/usr --disable-debug --disable-static --disable-
stripping --enable-amf --enable-avisynth --enable-cuda-llvm --enable-lto
--enable-fontconfig --enable-gmp
--enable-gnutls --enable-gpl --enable-ladspa --enable-libaom --enable-
libass --enable-libbluray --enable-libdav1d --enable-libdrm --enable-
libfreetype--enable-libfribidi --enable-libgsm
--enable-libiec61883 --enable-libjack --enable-libmfx --enable-libmodplug
--enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb
--enable-libopenjpeg
--enable-libopus --enable-libpulse --enable-librav1e --enable-librsvg
--enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh
--enable-libsvtav1 --enable-libtheora
-enable-libv4l2 --enable-libvidstab --enable-libvmaf --enable-libvorbis
--enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265
--enable-libxcb --enable-libxml2
--enable-libxvid --enable-libzimg --enable-nvdec --enable-nvenc --enable-
shared --enable-version3
libavutil 57. 17.100 / 57. 17.100
libavcodec 59. 18.100 / 59. 18.100
libavformat 59. 16.100 / 59. 16.100
libavdevice 59. 4.100 / 59. 4.100
libavfilter 8. 24.100 / 8. 24.100
libswscale 6. 4.100 / 6. 4.100
libswresample 4. 3.100 / 4. 3.100
libpostproc 56. 3.100 / 56. 3.100
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, avisynth, from 'Avisynth.avs':
Duration: 00:00:04.17, start: 0.000000, bitrate: 0 kb/s
Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 640x480, 24
fps, 24 tbr, 24 tbn
Stream #0:1: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[libx264 @ 0x55d73af1f240] using cpu capabilities: MMX2 SSE2Fast SSSE3
SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x55d73af1f240] profile Constrained Baseline, level 3.0, 4:2:0,
8-bit
[libx264 @ 0x55d73af1f240] 264 - core 164 r3081 19856cc - H.264/MPEG-4 AVC
codec - Copyleft 2003-2021 - http://www.videolan.org/x264.html - options:
cabac=0 ref=1
deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00
mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0
deadzone=21,11 fast_pskip=1
chroma_qp_offset=0 threads=15 lookahead_threads=2 sliced_threads=0 nr=0
decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0
weightp=0 keyint=250
keyint_min=24 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0
qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
Output #0, mp4, to 'AvisynthToFFmpeg Avisynth.mp4':
Metadata:
encoder : Lavf59.16.100
Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(progressive),
640x480, q=2-31, 24 fps, 12288 tbn
Metadata:
encoder : Lavc59.18.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
frame= 100 fps=0.0 q=-1.0 Lsize= 4kB time=00:00:04.12 bitrate=
7.5kbits/s speed= 123x
video:3kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 47.157574%
[libx264 @ 0x55d73af1f240] frame I:1 Avg QP:20.00 size: 932
[libx264 @ 0x55d73af1f240] frame P:99 Avg QP:12.02 size: 11
[libx264 @ 0x55d73af1f240] mb I I16..4: 100.0% 0.0% 0.0%
[libx264 @ 0x55d73af1f240] mb P I16..4: 0.0% 0.0% 0.0% P16..4: 0.0%
0.0% 0.0% 0.0% 0.0% skip:100.0%
[libx264 @ 0x55d73af1f240] coded y,uvDC,uvAC intra: 0.0% 0.1% 0.0% inter:
0.0% 0.0% 0.0%
[libx264 @ 0x55d73af1f240] i16 v,h,dc,p: 97% 0% 3% 0%
[libx264 @ 0x55d73af1f240] i8c dc,h,v,p: 100% 0% 0% 0%
[libx264 @ 0x55d73af1f240] kb/s:3.88
fish: Job 1, '"ffmpeg" -y -i "Avisynth.avs" -…' terminated by signal
SIGSEGV (Address boundary error)
}}}
Someone else is unable to reproduce the problem on Linux
Here's my inxi system information
{{{
System:
Kernel: 5.18.11-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 12.1.0
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
root=UUID=58203bda-e2e2-4c32-a006-c91d933cad4e rw rootflags=subvol=@
loglevel=3 quiet intel_iommu=on iommu=pt ibt=off
Desktop: KDE Plasma v: 5.25.3 tk: Qt v: 5.15.5 info: latte-dock
wm: kwin_x11 vt: 1 dm: SDDM Distro: Garuda Linux base: Arch Linux
Machine:
Type: Laptop System: Acer product: Predator PH315-53 v: V1.01
serial: <superuser required>
Mobo: CML model: QX50_CMS v: V1.01 serial: <superuser required>
UEFI: Insyde v: 1.01 date: 04/27/2020
Battery:
ID-1: BAT1 charge: 42.6 Wh (99.8%) condition: 42.7/58.8 Wh (72.7%)
volts: 16.4 min: 15.4 model: SMP AP18E7M type: Li-ion serial: <filter>
status: N/A
CPU:
Info: model: Intel Core i7-10750H bits: 64 type: MT MCP arch: Comet Lake
gen: core 10 built: 2020 process: Intel 14nm family: 6 model-id: 0xA5
(165)
stepping: 2 microcode: 0xF0
Topology: cpus: 1x cores: 6 tpc: 2 threads: 12 smt: enabled cache:
L1: 384 KiB desc: d-6x32 KiB; i-6x32 KiB L2: 1.5 MiB desc: 6x256 KiB
L3: 12 MiB desc: 1x12 MiB
Speed (MHz): avg: 899 high: 900 min/max: 800/5000 scaling:
driver: intel_pstate governor: powersave cores: 1: 900 2: 900 3: 900 4:
900
5: 900 6: 900 7: 898 8: 897 9: 900 10: 900 11: 900 12: 900
bogomips: 62399
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: mmio_stale_data mitigation: Clear CPU buffers; SMT vulnerable
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2
mitigation: Enhanced IBRS, IBPB: conditional, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel CometLake-H GT2 [UHD Graphics]
vendor: Acer Incorporated ALI driver: i915 v: kernel arch: Gen9.5
process: Intel 14nm built: 2016-20 ports: active: none off: eDP-1
empty: HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:9bc4 class-ID: 0300
Device-2: NVIDIA TU106M [GeForce RTX 2060 Mobile]
vendor: Acer Incorporated ALI driver: nvidia v: 515.57
alternate: nouveau,nvidia_drm non-free: 515.xx+
status: current (as of 2022-06) arch: Turing process: TSMC 12nm
built: 2018-22 pcie: gen: 1 speed: 2.5 GT/s lanes: 16 link-max: gen: 3
speed: 8 GT/s ports: active: none off: HDMI-A-2 empty: DP-1
bus-ID: 01:00.0 chip-ID: 10de:1f15 class-ID: 0300
Device-3: Quanta HD User Facing type: USB driver: uvcvideo bus-ID: 1-5:3
chip-ID: 0408:a061 class-ID: 0e02
Display: x11 server: X.Org v: 21.1.4 with: Xwayland v: 22.1.3
compositor: kwin_x11 driver: X: loaded: modesetting,nvidia
gpu: i915,nvidia,nvidia-nvswitch display-ID: :0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
s-diag: 582mm (22.93")
Monitor-1: HDMI-A-2 mapped: HDMI-0 note: disabled pos: primary
model: Samsung serial: <filter> built: 2016 res: 1920x1080 hz: 60 dpi: 40
gamma: 1.2 size: 1210x680mm (47.64x26.77") diag: 1168mm (46") ratio: 16:9
modes: max: 1920x1080 min: 640x480
Monitor-2: eDP-1 mapped: eDP-1-1 note: disabled
model: AU Optronics 0x82ed built: 2018 res: 1920x1080 dpi: 142 gamma: 1.2
size: 344x194mm (13.54x7.64") diag: 394mm (15.5") ratio: 16:9
modes: 1920x1080
OpenGL: renderer: NVIDIA GeForce RTX 2060/PCIe/SSE2
v: 4.6.0 NVIDIA 515.57 direct render: Yes
Audio:
Device-1: Intel Comet Lake PCH cAVS vendor: Acer Incorporated ALI
driver: snd_hda_intel bus-ID: 1-1.3:6 v: kernel
alternate: snd_soc_skl,snd_sof_pci_intel_cnl chip-ID: 08bb:29b0
bus-ID: 00:1f.3 class-ID: 0300 chip-ID: 8086:06c8 class-ID: 0403
Device-2: NVIDIA TU106 High Definition Audio
vendor: Acer Incorporated ALI driver: snd_hda_intel v: kernel pcie: gen: 3
speed: 8 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:10f9 class-ID: 0403
Device-3: Texas Instruments PCM2900B Audio CODEC type: USB
driver: hid-generic,snd-usb-audio,usbhid
Sound Server-1: ALSA v: k5.18.11-zen1-1-zen running: yes
Sound Server-2: PulseAudio v: 16.1 running: no
Sound Server-3: PipeWire v: 0.3.55 running: yes
Network:
Device-1: Intel Comet Lake PCH CNVi WiFi vendor: Rivet Networks
driver: iwlwifi v: kernel bus-ID: 00:14.3 chip-ID: 8086:06f0 class-ID:
0280
IF: wlp0s20f3 state: up mac: <filter>
Device-2: Realtek vendor: Acer Incorporated ALI driver: r8169 v: kernel
pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: 3000 bus-ID: 07:00.0
chip-ID: 10ec:2600 class-ID: 0200
IF: enp7s0 state: down mac: <filter>
IF-ID-1: anbox0 state: down mac: <filter>
IF-ID-2: virbr0 state: down mac: <filter>
IF-ID-3: virbr1 state: down mac: <filter>
Bluetooth:
Device-1: Intel AX201 Bluetooth type: USB driver: btusb v: 0.8
bus-ID: 1-14:5 chip-ID: 8087:0026 class-ID: e001
Report: bt-adapter ID: hci0 rfk-id: 1 state: down
bt-service: enabled,running rfk-block: hardware: no software: yes
address: <filter>
Drives:
Local Storage: total: 1.63 TiB used: 1.1 TiB (67.6%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Western Digital
model: PC SN730 SDBQNTY-512G-1014 size: 476.94 GiB block-size:
physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD
serial: <filter> rev: 11101100 temp: 24.9 C scheme: GPT
ID-2: /dev/sda maj-min: 8:0 vendor: HGST (Hitachi) model: HTS721010A9E630
size: 931.51 GiB block-size: physical: 4096 B logical: 512 B
speed: 6.0 Gb/s type: HDD rpm: 7200 serial: <filter> rev: A3J0
scheme: GPT
ID-3: /dev/sdb maj-min: 8:16 vendor: Crucial model: CT275MX300SSD4
size: 256.17 GiB block-size: physical: 512 B logical: 512 B speed: 6.0
Gb/s
type: SSD serial: <filter> rev: R060 scheme: GPT
Partition:
ID-1: / raw-size: 468.84 GiB size: 468.84 GiB (100.00%)
used: 285.08 GiB (60.8%) fs: btrfs dev: /dev/nvme0n1p5 maj-min: 259:3
ID-2: /boot/efi raw-size: 100 MiB size: 96 MiB (96.00%)
used: 51.2 MiB (53.4%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
ID-3: /home raw-size: 468.84 GiB size: 468.84 GiB (100.00%)
used: 285.08 GiB (60.8%) fs: btrfs dev: /dev/nvme0n1p5 maj-min: 259:3
ID-4: /var/log raw-size: 468.84 GiB size: 468.84 GiB (100.00%)
used: 285.08 GiB (60.8%) fs: btrfs dev: /dev/nvme0n1p5 maj-min: 259:3
ID-5: /var/tmp raw-size: 468.84 GiB size: 468.84 GiB (100.00%)
used: 285.08 GiB (60.8%) fs: btrfs dev: /dev/nvme0n1p5 maj-min: 259:3
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: zram size: 15.46 GiB used: 475.5 MiB (3.0%)
priority: 100 dev: /dev/zram0
Sensors:
System Temperatures: cpu: 59.0 C pch: 69.0 C mobo: N/A gpu: nvidia
temp: 59 C
Fan Speeds (RPM): N/A
Info:
Processes: 388 Uptime: 21h 26m wakeups: 1 Memory: 15.46 GiB
used: 5.72 GiB (37.0%) Init: systemd v: 251 default: graphical
tool: systemctl Compilers: gcc: 12.1.0 alt: 11 clang: 14.0.6 Packages:
pacman: 1892 lib: 506 Shell: fish v: 3.4.1 default: Bash v: 5.1.16
running-in: konsole inxi: 3.3.19
Garuda (2.6.5-1):
System install date: 2021-11-24
Last full system update: 2022-07-14
Is partially upgraded: No
Relevant software: NetworkManager
Windows dual boot: Probably (Run as root to verify)
Snapshots: Snapper
Failed units: anbox-container-manager.service systemd-networkd-
wait-online.service systemd-sysctl.service
}}}
--
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9832#comment:2>
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