Created attachment 600218 [details] emerge-info.txt Hi. The initrd of vanilla-kernel-5.4.5 does not include the EXT4 filesystem module. $ lsinitrd /boot/initrd-5.4.5 | grep -e ext4\\\|btrfs drwxr-xr-x 2 Dec 20 19:26 lib/modules/5.4.5/kernel/fs/btrfs -rw-r--r-- 1 Dec 20 19:25 lib/modules/5.4.5/kernel/fs/btrfs/btrfs.ko ... $ grep EXT4 /boot/config-5.4.5 CONFIG_EXT4_FS=m ... sys-kernel/dracut-048-r1
I have to say it's weird. I do have the ext4 module, as well as other random filesystems: $ lsinitrd /boot/initrd-5.4.5 |& grep ext4 drwxr-xr-x 1 root root 0 Dec 19 13:13 lib/modules/5.4.5/kernel/fs/ext4 -rw-r--r-- 1 root root 1374280 Dec 19 13:09 lib/modules/5.4.5/kernel/fs/ext4/ext4.ko lrwxrwxrwx 1 root root 6 Dec 19 13:13 sbin/fsck.ext4 -> e2fsck
Could you try rerunning it manually? E.g.: dracut /tmp/initrd 5.4.5 You may also try experimenting with various options. I have to admit I'm not really an expert here, I've just started using it.
Created attachment 600324 [details] dracut-048-r1-initrd-5.4.5.txt Output of "sudo dracut /tmp/initrd 5.4.5". There are two segmentation faults, but /tmp/initrd file is generated nevertheless and it does not contain ext4.ko.
Created attachment 600326 [details] gdb backtrace dracut-install.txt
reply to Michał Górny from comment #2) > Could you try rerunning it manually? E.g.: > > dracut /tmp/initrd 5.4.5 dracut-048-r1 fails to add ext4.ko to the initrd. dracut-049-r2 (currently unstable in Gentoo) does add ext4.ko to the initrd and does not segfault during execution.
(In reply to Jan Ziak (http://atom-symbol.net) from comment #5) > dracut-049-r2 (currently unstable in Gentoo) does add ext4.ko to the initrd > and does not segfault during execution. This is strange. We didn't backport [1] yet. And this commit has fixed a similar issue in fedora [2]. [1] https://github.com/dracutdevs/dracut/commit/fc141f22869bad2e5409d1cc555c1a42ea738343 [2] https://bugzilla.redhat.com/show_bug.cgi?id=1676357
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=66c989c29fa9a82e7e9179194a8ec9ad6d74dffc commit 66c989c29fa9a82e7e9179194a8ec9ad6d74dffc Author: Michał Górny <mgorny@gentoo.org> AuthorDate: 2019-12-28 06:05:30 +0000 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: 2019-12-28 06:05:30 +0000 sys-kernel/vanilla-kernel: Force fresh dracut to avoid bugs Bug: https://bugs.gentoo.org/703438 Signed-off-by: Michał Górny <mgorny@gentoo.org> sys-kernel/vanilla-kernel/vanilla-kernel-5.4.6-r1.ebuild | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=980830b7e4a2953550338f13dd8525bcad28d8fc commit 980830b7e4a2953550338f13dd8525bcad28d8fc Author: Alexander Tsoy <alexander@tsoy.me> AuthorDate: 2019-12-26 14:26:15 +0000 Commit: Mike Gilbert <floppym@gentoo.org> CommitDate: 2019-12-29 19:36:23 +0000 sys-kernel/dracut: Add a bunch of upstream patches * fix dracut-install crashes * install kernel module dependencies of dependencies * add support for compressed firmware files * add support for rngd service * bash-5 compatibility * add fts-standalone dependency and configure check for musl * fix udevdir detection Closes: https://bugs.gentoo.org/676268 Closes: https://bugs.gentoo.org/677788 Closes: https://bugs.gentoo.org/687602 Bug: https://bugs.gentoo.org/703438 Signed-off-by: Alexander Tsoy <alexander@tsoy.me> Signed-off-by: Mike Gilbert <floppym@gentoo.org> sys-kernel/dracut/dracut-049-r3.ebuild | 176 +++++++++++++++++++++ ...gure-find-cflags-and-libs-for-fts-on-musl.patch | 97 ++++++++++++ ...t-create-locking-directory-run-cryptsetup.patch | 32 ++++ ...all-Support-the-compressed-firmware-files.patch | 63 ++++++++ .../049-dracut.sh-Fix-udevdir-detection.patch | 38 +++++ .../dracut/files/049-fs-lib-drop-a-bashism.patch | 99 ++++++++++++ ...cut-install.c-install-module-dependencies.patch | 79 +++++++++ ...ing_hash_func-should-not-be-fed-with-NULL.patch | 38 +++++ ...g-the-systemdutildir-variable-before-it-s.patch | 55 +++++++ ...ager-call-the-online-hook-for-connected-d.patch | 32 ++++ ...ager-fix-getting-of-ifname-from-the-sysfs.patch | 37 +++++ ...rk-manager-remove-useless-use-of-basename.patch | 26 +++ ...dule-running-early-during-boot-to-help-ge.patch | 88 +++++++++++ 13 files changed, 860 insertions(+)
Newer dracut was stabilized.
