This is a regression from gentoo-sources-5.15.88 (previous stable) to 6.1.12 (current stable). With nouveau built-in, the kernel hangs at boot. With nouveau built as a module, modprobing it results in the modprobe process crashing but the system as a whole staying up. Reproducible: Always # emerge --info sys-kernel/gentoo-sources Portage 3.0.44 (python 3.10.9-final-0, default/linux/amd64/17.1, gcc-12, glibc-2.36-r5, 6.1.12-gentoo x86_64) ================================================================= System Settings ================================================================= System uname: Linux-6.1.12-gentoo-x86_64-Intel-R-_Core-TM-_i7_CPU_Q_720_@_1.60GHz-with-glibc2.36 KiB Mem: 6019268 total, 4831436 free KiB Swap: 8388604 total, 8388604 free Timestamp of repository gentoo: Wed, 22 Feb 2023 04:02:00 +0000 Head commit of repository hawk777: cbae4598ff553198905c7480f52688d78ea24a84 sh bash 5.1_p16-r2 ld GNU ld (Gentoo 2.39 p5) 2.39.0 app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.1_p16-r2::gentoo dev-lang/perl: 5.36.0-r1::gentoo dev-lang/python: 3.10.9-r1::gentoo, 3.11.1-r1::gentoo dev-lang/rust-bin: 1.66.1::gentoo dev-util/cmake: 3.25.2::gentoo dev-util/meson: 0.64.1::gentoo sys-apps/baselayout: 2.9::gentoo sys-apps/openrc: 0.45.2-r2::gentoo sys-apps/sandbox: 2.29::gentoo sys-devel/autoconf: 2.13-r7::gentoo, 2.71-r5::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.39-r4::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 15.0.7-r1::gentoo sys-devel/gcc: 12.2.1_p20230121-r1::gentoo sys-devel/gcc-config: 2.8::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/llvm: 15.0.7::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.15-r3::gentoo (virtual/os-headers) sys-libs/glibc: 2.36-r5::gentoo Repositories: gentoo location: /var/cache/repos/gentoo sync-type: rsync sync-uri: rsync://amdahl.home.chead.ca/gentoo-portage priority: 3 volatile: True sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 24 sync-rsync-verify-metamanifest: no hawk777 location: /var/cache/repos/hawk777 sync-type: git sync-uri: https://git.chead.ca/portage.git masters: gentoo priority: 4 volatile: True Installed sets: @admin, @desktop, @fonts, @games, @media, @net, @office, @vim, @web, @xfce ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE freedist" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -pipe -march=native -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/gnupg/qualified.txt /var/lib/hsqldb" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-O2 -pipe -march=native -fomit-frame-pointer" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--jobs 4 --load-average 8 --with-bdeps y --complete-graph y -1" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -pipe -march=native -fomit-frame-pointer" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe -march=native -fomit-frame-pointer" GENTOO_MIRRORS="http://gentoo.gossamerhost.com/ ftp://mirror.csclub.uwaterloo.ca/gentoo-distfiles http://gentoo.osuosl.org/" INSTALL_MASK="grub-mkconfig" LANG="en_CA.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="--jobs 4 --load-average 8" PKGDIR="/media/binpkgs/kruskal" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/cache" SHELL="/bin/bash" USE="X acl amd64 brotli bzip2 cairo caps cli dbus dri elogind ffmpeg flac fontconfig fortran gnome-keyring gtk iconv icu idn ipv6 joystick jpeg libglvnd libnotify libsamplerate libtirpc lto multilib ncurses nls nptl ogg openmp opus pam pcre pipewire png policykit pulseaudio readline seccomp split-usr ssl startup-notification svg system-ffmpeg system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-llvm system-png system-sqlite system-zlib test-rust theora tiff truetype udev unicode v4l vaapi vdpau vorbis xattr xfce_plugins_logout xfce_plugins_menu xinerama xscreensaver xv xvmc zlib" ABI_X86="64" ADA_TARGET="gnat_2021" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 popcnt sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en en-CA" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_10" PYTHON_TARGETS="python3_10" RUBY_TARGETS="ruby27 ruby30" USERLAND="GNU" VIDEO_CARDS="nouveau" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS ================================================================= Package Settings ================================================================= sys-kernel/gentoo-sources-5.15.88::gentoo was built with the following: USE="symlink -build -experimental" ABI_X86="(64)" sys-kernel/gentoo-sources-6.1.12::gentoo was built with the following: USE="symlink -build -experimental" ABI_X86="(64)"
Created attachment 853728 [details] Kernel log
Created attachment 853730 [details] Kernel config
5.15.94 is also OK.
I can confirm 6.1.13 and 6.1.15 are also affected, did someone test 6.2*?
I have two laptops with additional nvidia graphics, the second, with far more recent hardware is not affected. So it seems to depend on sth generation/hardware specific.
lspci affected: 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06) 00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06) 00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06) 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04) 00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04) 00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 04) 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d4) 00:1c.1 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2 (rev d4) 00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d4) 00:1c.4 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d4) 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation QM87 Express LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 04) 01:00.0 VGA compatible controller: NVIDIA Corporation GK106GLM [Quadro K2100M] (rev a1) 01:00.1 Audio device: NVIDIA Corporation GK106 HDMI Audio Controller (rev a1) 02:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller (rev 01) 03:00.0 Network controller: Intel Corporation Wireless 7260 (rev 83) ====================================== lspci NOT affected: 0000:00:00.0 Host bridge: Intel Corporation Device 4601 (rev 04) 0000:00:02.0 VGA compatible controller: Intel Corporation Alder Lake-UP3 GT2 [Iris Xe Graphics] (rev 0c) 0000:00:04.0 Signal processing controller: Intel Corporation Alder Lake Innovation Platform Framework Processor Participant (rev 04) 0000:00:06.0 System peripheral: Intel Corporation RST VMD Managed Controller 0000:00:06.2 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #2 (rev 04) 0000:00:07.0 PCI bridge: Intel Corporation Alder Lake-P Thunderbolt 4 PCI Express Root Port #0 (rev 04) 0000:00:07.1 PCI bridge: Intel Corporation Alder Lake-P Thunderbolt 4 PCI Express Root Port #1 (rev 04) 0000:00:08.0 System peripheral: Intel Corporation 12th Gen Core Processor Gaussian & Neural Accelerator (rev 04) 0000:00:0d.0 USB controller: Intel Corporation Alder Lake-P Thunderbolt 4 USB Controller (rev 04) 0000:00:0d.2 USB controller: Intel Corporation Alder Lake-P Thunderbolt 4 NHI #0 (rev 04) 0000:00:0e.0 RAID bus controller: Intel Corporation Volume Management Device NVMe RAID Controller 0000:00:12.0 Serial controller: Intel Corporation Alder Lake-P Integrated Sensor Hub (rev 01) 0000:00:14.0 USB controller: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller (rev 01) 0000:00:14.2 RAM memory: Intel Corporation Alder Lake PCH Shared SRAM (rev 01) 0000:00:14.3 Network controller: Intel Corporation Alder Lake-P PCH CNVi WiFi (rev 01) 0000:00:15.0 Serial bus controller: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 (rev 01) 0000:00:15.1 Serial bus controller: Intel Corporation Alder Lake PCH Serial IO I2C Controller #1 (rev 01) 0000:00:16.0 Communication controller: Intel Corporation Alder Lake PCH HECI Controller (rev 01) 0000:00:16.3 Serial controller: Intel Corporation Alder Lake AMT SOL Redirection (rev 01) 0000:00:1d.0 PCI bridge: Intel Corporation Alder Lake PCI Express x1 Root Port #10 (rev 01) 0000:00:1f.0 ISA bridge: Intel Corporation Alder Lake PCH eSPI Controller (rev 01) 0000:00:1f.3 Audio device: Intel Corporation Alder Lake PCH-P High Definition Audio Controller (rev 01) 0000:00:1f.4 SMBus: Intel Corporation Alder Lake PCH-P SMBus Host Controller (rev 01) 0000:00:1f.5 Serial bus controller: Intel Corporation Alder Lake-P PCH SPI Controller (rev 01) 0000:00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (16) I219-LM (rev 01) 0000:01:00.0 3D controller: NVIDIA Corporation TU117GLM [T550 Laptop GPU] (rev a1) 0000:72:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01) 10000:e0:06.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 (rev 04) 10000:e1:00.0 Non-Volatile memory controller: KIOXIA Corporation Device 000d
The problem is also there with 6.2.2, kernel log from module insert added, sadly X crashes on insert with 6.2.2.
Created attachment 856194 [details] kernel log from module insert on gentoo-sources-6.2.2
Maybe it depends on some kernel audio config?? [ 111.813492] snd_hda_intel 0000:01:00.1: bound 0000:01:00.0 (ops nv50_audio_component_bind_ops [nouveau])
Just noticed that the system having this problem has no option to disable the dedicated graphics in bios, so I can blacklist nouveau, but this means I have no power control over the dedicated gpu, this is really ugly.
Problem appears to still be there in 6.1.19, which just stabilized. I didn’t actually check the log, but symptoms look the same.
5.15.102, recently stabilized, is also OK (*not* broken).
We'll watch the upstream bug and backport any patches identified
Upstream bug tracker claims this is fixed in 6.7.0, and my own testing agrees.
(In reply to Christopher Head from comment #14) > Upstream bug tracker claims this is fixed in 6.7.0, and my own testing > agrees. Thanks for letting us know
