Date: Sun, 20 Aug 2023 18:30:05 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 273151] Kernel panic caused by audio driver on cold boot - AMD Ryzen 9 7900 Message-ID: <bug-273151-227-wdodfng3uD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-273151-227@https.bugs.freebsd.org/bugzilla/> References: <bug-273151-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273151 --- Comment #6 from Alex M. <matei35@yahoo.com> --- The kernel panic is caused by snd_hda.ko. In the file /usr/src/sys/amd64/conf/GENERIC, section 'Sound support', I commented out all the lines except one: ... # Sound support device sound # Generic sound driver (required) #device snd_cmi # CMedia CMI8338/CMI8738 #device snd_csa # Crystal Semiconductor CS461x/428x #device snd_emu10kx # Creative SoundBlaster Live! and Audigy #device snd_es137x # Ensoniq AudioPCI ES137x #device snd_hda # Intel High Definition Audio #device snd_ich # Intel,NVidia and other ICH AC'97 Audio #device snd_via8233 # VIA VT8233x Audio ... swift@eagle:~ cat /boot/device.hints ... hint.hdac.1.cad0.nid20.config=3D"as=3D1" hint.hdac.1.cad0.nid27.config=3D"as=3D1 seq=3D15" With the new kernel, after logging in, I run the following command: swift@eagles:~ sudo /sbin/kldload -n /boot/kernel/snd_hda.ko which intermittently generates the kernel panic as you can see in kernelPanicScreenMessge.jpg. Attached are also the crash files from /var/crash: core.txt.6 vmcore.6 info.6 bounds --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-273151-227-wdodfng3uD>