The offending library seems to be specific to the Nvidia driver. I only assume it's Nvidia version 510.
** Summary changed: - mpv crashed with SIGSEGV in _dl_close() + mpv crashed with SIGSEGV in _dl_close() called from libcuda.so.1 ** Package changed: mpv (Ubuntu) => nvidia-graphics-drivers-510 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-510 in Ubuntu. https://bugs.launchpad.net/bugs/1967650 Title: mpv crashed with SIGSEGV in _dl_close() called from libcuda.so.1 Status in nvidia-graphics-drivers-510 package in Ubuntu: Confirmed Bug description: This was a fresh install of the daily image ubuntu mate downloaded on 4/2/2022. Installed on btrfs, third party software enabled, nvidia driver set to on-demand mode. Pretty much the first command I ran after install, intending to watch a twitch stream, while setting things up. drew@drahsin:~$ mpv https://www.twitch.tv/videos/1444583539 (+) Video --vid=1 (h264 1280x720) (+) Audio --aid=1 (aac 2ch 48000Hz) Subs --sid=1 --slang=rechat 'json' (null) (external) [vaapi] libva: /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so init failed Segmentation fault (core dumped) ProblemType: Crash DistroRelease: Ubuntu 22.04 Package: mpv 0.34.1-1ubuntu3 ProcVersionSignature: Ubuntu 5.15.0-23.23-generic 5.15.27 Uname: Linux 5.15.0-23-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu80 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: MATE Date: Sat Apr 2 22:13:14 2022 ExecutablePath: /usr/bin/mpv InstallationDate: Installed on 2022-04-03 (0 days ago) InstallationMedia: Ubuntu-MATE 22.04 LTS "Jammy Jellyfish" - Daily amd64 (20220401) ProcCmdline: mpv https://www.twitch.tv/videos/1444583539 SegvAnalysis: Segfault happened at: 0x7fb587f2224d <_dl_close+29>: cmpb $0x0,0x31f(%rbx) PC (0x7fb587f2224d) ok source "$0x0" ok destination "0x31f(%rbx)" (0x0000031f) not located in a known VMA region (needed writable region)! Stack memory exhausted (SP below stack segment) SegvReason: writing NULL VMA Signal: 11 SourcePackage: mpv StacktraceTop: _dl_close (_map=0x0) at ./elf/dl-close.c:795 __GI__dl_catch_exception (exception=exception@entry=0x7fb574ad3d10, operate=<optimized out>, args=<optimized out>) at ./elf/dl-error-skeleton.c:208 __GI__dl_catch_error (objname=0x7fb574ad3d68, errstring=0x7fb574ad3d70, mallocedp=0x7fb574ad3d67, operate=<optimized out>, args=<optimized out>) at ./elf/dl-error-skeleton.c:227 _dlerror_run (operate=<optimized out>, args=<optimized out>) at ./dlfcn/dlerror.c:138 __dlclose (handle=<optimized out>) at ./dlfcn/dlclose.c:31 Title: mpv crashed with SIGSEGV in _dl_close() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-510/+bug/1967650/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
