On Wed, Jan 23, 2019 at 07:54:24PM +0200, Efraim Flashner wrote: > On Wed, Jan 23, 2019 at 11:54:31AM +0100, Ludovic Courtès wrote: > > Hi Vagrant, > > > > Vagrant Cascadian skribis: > > > > > After upgrading to linux-libre 4.20, and again tested with 4.20.3, an > > > aarch64 system failed to boot (using 4.19.10 worked fine): > > > > > > [ 3.692351] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com > > > ext2fs_check_if_mount: Can't check if filesystem is mounted due to missing mtab file while determining whether /dev/sda6 is mounted. > > > /dev/sda6: clean, 596262/6553600 files, 7663147/26214400 blocks > > > [ 3.948786] EXT4-fs (sda6): Cannot load crc32c driver. > > > ERROR: In procedure mount: > > > In procedure mount: No such file or directory > > > > > > Entering a new prompt. Type `,bt' for a backtrace or `,q' to continue. > > > GNU Guile 2.2.4 > > > Copyright (C) 1995-2017 Free Software Foundation, Inc. > > > > > > Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'. > > > This program is free software, and you are welcome to redistribute it > > > under certain conditions; type `,show c' for details. > > > > > > Enter `,help' for help. > > > scheme@(guile-user)> > > > > > > Workaround or fix was to add to config.scm: > > > > > > (initrd (append (list "crc32c_generic" ... ) %base-initrd-modules)) > > > > There are potentially two issues here: > > > > 1. Why wasn’t crc32c_generic.ko automatically pulled in by the initrd > > build code? Isn’t it a dependency of ext4.ko? > > > > 2. Is crc32c_generic built-in in our x86_64 kernel config? > > > $ grep _CRC gnu/packages/aux-files/linux-libre/4.20-{x86_,arm}64.conf > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_W1_SLAVE_DS2433_CRC is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_PWM_CRC=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32C=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32C_INTEL=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32_PCLMUL=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRCT10DIF=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRCT10DIF_PCLMUL=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC_CCITT=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC16=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC_T10DIF=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC_ITU_T=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC32=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_CRC32_SELFTEST is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC32_SLICEBY8=y > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_CRC32_SLICEBY4 is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_CRC32_SARWATE is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_CRC32_BIT is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC64=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:# CONFIG_CRC4 is not set > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC7=m > gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRC8=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRYPTO_CRCT10DIF_ARM64_CE is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_W1_SLAVE_DS2433_CRC is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRYPTO_CRC32C=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRYPTO_CRC32=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRYPTO_CRCT10DIF=y > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC_CCITT=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC16=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC_T10DIF=y > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC_ITU_T=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC32=y > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRC32_SELFTEST is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC32_SLICEBY8=y > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRC32_SLICEBY4 is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRC32_SARWATE is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRC32_BIT is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC64=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:# CONFIG_CRC4 is not set > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC7=m > gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRC8=m > > It looks like the only one that they share that is different is > CONFIG_CRYPTO_CRC32C > Checked the others right after I sent the previous email: $ grep _CRC32C gnu/packages/aux-files/linux-libre/4.20-*.conf gnu/packages/aux-files/linux-libre/4.20-arm.conf:CONFIG_CRYPTO_CRC32C=y gnu/packages/aux-files/linux-libre/4.20-arm64.conf:CONFIG_CRYPTO_CRC32C=m gnu/packages/aux-files/linux-libre/4.20-i686.conf:CONFIG_CRYPTO_CRC32C=y gnu/packages/aux-files/linux-libre/4.20-i686.conf:CONFIG_CRYPTO_CRC32C_INTEL=y gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32C=y gnu/packages/aux-files/linux-libre/4.20-x86_64.conf:CONFIG_CRYPTO_CRC32C_INTEL=y -- Efraim Flashner אפרים פלשנר GPG key = A28B F40C 3E55 1372 662D 14F7 41AA E7DC CA3D 8351 Confidentiality cannot be guaranteed on emails sent or received unencrypted