When using initramfs with /usr on its own partition, upgrading to sys-fs/e2fsprogs-1.47.0, followed by failure to initiate recreation of initramfs, reformat /usr and restore, is followed by boot failure - unsupported feature FEATURE_C12 Reproducible: Always Steps to Reproduce: 1. Upgrade to sys-fs/e2fsprogs-1.47.0 2. Reformat and restore /usr partition. 3. Do not recreate initramfs 4. reboot Actual Results: Fail to boot with unsupported feature FEATURE_C12 Expected Results: Successful boot. emerge --info Portage 3.0.44 (python 3.10.10-final-0, default/linux/amd64/17.1/desktop/plasma, gcc-12, glibc-2.36-r7, 6.2.10-gentoo-2 x86_64) ================================================================= System uname: Linux-6.2.10-gentoo-2-x86_64-AMD_Ryzen_9_3900X_12-Core_Processor-with-glibc2.36 KiB Mem: 65794380 total, 525028 free KiB Swap: 58720236 total, 58719212 free Timestamp of repository gentoo: Mon, 10 Apr 2023 01:45:01 +0000 Head commit of repository gentoo: ac46e7983d9a3bf45eddc9f45b4c0d86d4bae63b sh bash 5.1_p16-r2 ld GNU ld (Gentoo 2.39 p5) 2.39.0 distcc 3.4 x86_64-pc-linux-gnu [disabled] ccache version 4.7.4 [disabled] app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.1_p16-r2::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.36.0-r2::gentoo dev-lang/python: 3.10.10_p3::gentoo, 3.11.2_p2::gentoo dev-lang/rust: 1.66.1::gentoo dev-util/ccache: 4.7.4::gentoo dev-util/cmake: 3.25.3::gentoo dev-util/meson: 1.0.1::gentoo sys-apps/baselayout: 2.13-r1::gentoo sys-apps/openrc: 0.46::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/lld: 15.0.7::gentoo sys-devel/llvm: 15.0.7::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 6.1::gentoo (virtual/os-headers) sys-libs/glibc: 2.36-r7::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://datastoreone/gentoo-portage priority: -1000 volatile: True sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 sync-rsync-verify-jobs: 1 sync-rsync-verify-metamanifest: yes local location: /usr/local/portage masters: gentoo priority: 0 volatile: True eclipse location: /var/lib/layman/eclipse masters: gentoo priority: 50 volatile: True Installed sets: @kernels, @openwrt-prerequisites ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=amdfam10 -mtune=amdfam10 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.4/ext-active/ /etc/php/apache2-php8.1/ext-active/ /etc/php/cgi-php7.4/ext-active/ /etc/php/cgi-php8.1/ext-active/ /etc/php/cli-php7.4/ext-active/ /etc/php/cli-php8.1/ext-active/ /etc/php/fpm-php7.4/ext-active/ /etc/php/fpm-php8.1/ext-active/ /etc/php/phpdbg-php7.4/ext-active/ /etc/php/phpdbg-php8.1/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/vmware-installer" CXXFLAGS="-march=amdfam10 -mtune=amdfam10 -O2 -pipe" DISTDIR="/mnt/portage.autofs/distfiles/ddata" EMERGE_DEFAULT_OPTS="--with-bdeps=y -j52 --load-average=52 --quiet-build=y" 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" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch parallel-install 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" GENTOO_MIRRORS="http://www.mirrorservice.org/sites/distfiles.gentoo.org/ http://mirror.bytemark.co.uk/gentoo/ http://mirrors.gethosted.online/gentoo http://mirrors.soeasyto.com/distfiles.gentoo.org/ http://gentoo.mirrors.ovh.net/gentoo-distfiles/ http://ftp.free.fr/mirrors/ftp.gentoo.org/ https://mirrors.ircam.fr/pub/gentoo-distfiles/" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" LINGUAS="en en_GB" MAKEOPTS="-j52 --load-average=52" PKGDIR="/mnt/portage.autofs/packages/pdata" 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 --exclude=lost+found/" PORTAGE_TMPDIR="/var/tmp" SHELL="/bin/bash" USE="X a52 aac accessibility acl acpi activities aes alsa amarok amd64 amr authdaemond avx avx2 bash-completion bluetooth bluray branding bzip2 cairo caps cdda cdr cli crypt cups dbus declarative dri dts dv dvd dvdr dvdread elogind encode exif f16c fam flac fma3 fortran gdbm gif gpm gtk gui iconv icu ipv6 jpeg jumbo-build kde kwallet lcms libglvnd libnotify libtirpc lm-sensors lm_sensors lock lvm mad mmx mmxext mng mp3 mp4 mpeg multilib mysql ncurses network nls nptl ofx ogg opencl opengl openmp oss pam pango pclmul pcre pdf plasma png policykit popcnt ppds pulseaudio qml qt3 qt5 rdrand readline samba sasl sdl seccomp semantic-desktop session sha sound sound-server spell split-usr sse sse2 sse3 sse4_1 sse4_2 sse4a ssl ssse3 startup-notification svg test-rust thunar tiff truetype udev udisks uk_bleb uk_rt unicode upower usb v4l v4l2 vdpau vorbis widgets wxwidgets x264 xattr xcb xft xinerama xml xv xvid xvmc zlib" ABI_X86="64" ADA_TARGET="gnat_2021" APACHE2_MODULES="actions alias auth_basic auth_digest authn_anon authn_dbd authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias cgi cgid slotmem_shm unixd access_compat authz_core socache_shmcb authn_core" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a 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" GRUB_PLATFORMS="efi-32 efi-64 pc multiboot mount" INPUT_DEVICES="evdev" KERNEL="linux" L10N="en en-GB" 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="php5-6" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_10" PYTHON_TARGETS="python3_10" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby30" SANE_BACKENDS="hp5590 hp net abaton agfafocus apple artec artec_eplus48u as6e avision bh canon canon630u canon_dr canon_pp cardscan coolscan coolscan2 coolscan3 dc210 dc240 dc25 dell1600n_net dmc epjitsu epson epson2 fujitsu genesys gt68xx hp3500 hp3900 hp4200 hp5400 hpljm1005 hpsj5s hs2p ibm kodak kvs1025 kvs20xx leo lexmark ma1509 magicolor matsushita microtek microtek2 mustek mustek_pp mustek_usb nec niash p5 pie pixma plustek plustek_pp pnm qcam ricoh rts8891 s9036 sceptre sharp sm3600 sm3840 snapscan sp15c st400 stv680 tamarack teco1 teco2 teco3 test u12 umax umax1220u umax_pp xerox_mfp" USERLAND="GNU" VIDEO_CARDS="nvidia" 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, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, 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
I imagine but can't be sure that this message is coming from grub. At what point in the boot process do you see it? Could you take a picture?
This occurred on my system when I upgraded to sys-fs/e2fsprogs-1.47.0, did a system backup, followed by a test boot of the backup. I didn't expect upgrading to sys-fs/e2fsprogs-1.47.0 would need initramfs recreated. I think it might be nice to issue a news on this so that people who don't test their backups don't fall into this trap and end up with a number of unbootable backups.
(In reply to Sam James from comment #1) > I imagine but can't be sure that this message is coming from grub. > > At what point in the boot process do you see it? Could you take a picture? I am using refind. In the middle on the initramfs when it tried to fsck /usr.
Ah, that makes sense.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=747be80bc0594b776e233912ce517b38d5726891 commit 747be80bc0594b776e233912ce517b38d5726891 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-04-10 07:28:30 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-04-10 07:31:40 +0000 sys-fs/e2fsprogs: disable metadata_csum_seed and orphan_file features for new fs by default This keeps support for metadata_csum_seed and orphan_file but doesn't *enable* it by default in new filesystems. Unfortunately, support was added in the same e2fsprogs release which enabled it by default. By changing the defaults as Debian has, we give people a chance to upgrade their initramfses, live media, etc, so they can actually mount partitions created by such a new e2fsprogs. It feels wrong to have to do this but I don't see much other choice. At least we're in good company. Link: https://lwn.net/Articles/923969/ Bug: https://bugs.gentoo.org/904093 Bug: https://bugs.gentoo.org/904048 Signed-off-by: Sam James <sam@gentoo.org> sys-fs/e2fsprogs/e2fsprogs-1.47.0-r1.ebuild | 172 +++++++++++++++++++++ ...data_csum_seed-and-orphan_file-by-default.patch | 30 ++++ 2 files changed, 202 insertions(+)
