Package: grub-pc Version: 2.02~beta2-36 Severity: normal Dear Maintainer,
On my freshly setup Stretch system, update-grub fails with the following error: > /usr/sbin/grub-probe: error: failed to get canonical path of > `/dev/vacuum-crypt'. This led me to having no grub.cfg file (until I wrote one by hand) and will probably manifest itself when I upgrade the kernel. My setup is as follows: - /boot is on /dev/sda1 (ext4); it is designated by label (vacuum-boot) in /etc/fstab - /dev/sda2 contains a LUKS volume (vacuum-crypt) - vacuum-crypt contains a ZFS pool (vacuum) that hold the filesystem. I am aware that ZFS support in Debian is extremely new. My goal, in opening this bug, is to keep track of what needs to be done on Grub's side so that it works correctly for ZFS users. Best regards, nicoo -- Package-specific info: *********************** BEGIN /proc/mounts /dev/sda1 /boot ext4 rw,nosuid,nodev,noexec,relatime,data=ordered 0 0 *********************** END /proc/mounts *********************** BEGIN /boot/grub/grub.cfg insmod linux set root=(hd0,msdos1) linux /vmlinuz-4.5.0-2-amd64 root=ZFS=vacuum/ROOT/debian boot=zfs security=apparmor initrd /initrd.img-4.5.0-2-amd64 *********************** END /boot/grub/grub.cfg *********************** BEGIN /proc/mdstat cat: /proc/mdstat: No such file or directory *********************** END /proc/mdstat *********************** BEGIN /dev/disk/by-id total 0 lrwxrwxrwx 1 root root 9 May 22 01:27 ata-HITACHI_HTS723232A7A364_E3834563JNZL0N -> ../../sda lrwxrwxrwx 1 root root 10 May 22 01:27 ata-HITACHI_HTS723232A7A364_E3834563JNZL0N-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 May 22 01:27 ata-HITACHI_HTS723232A7A364_E3834563JNZL0N-part2 -> ../../sda2 lrwxrwxrwx 1 root root 10 May 22 01:27 dm-name-vacuum-crypt -> ../../dm-0 lrwxrwxrwx 1 root root 10 May 22 01:27 dm-uuid-CRYPT-LUKS1-ffe82002193847da88304475aebe7501-vacuum-crypt -> ../../dm-0 lrwxrwxrwx 1 root root 9 May 22 01:27 usb-General_1-0:0 -> ../../sdb lrwxrwxrwx 1 root root 10 May 22 01:27 usb-General_1-0:0-part1 -> ../../sdb1 lrwxrwxrwx 1 root root 9 May 22 01:27 wwn-0x5000cca61de5b93a -> ../../sda lrwxrwxrwx 1 root root 10 May 22 01:27 wwn-0x5000cca61de5b93a-part1 -> ../../sda1 lrwxrwxrwx 1 root root 10 May 22 01:27 wwn-0x5000cca61de5b93a-part2 -> ../../sda2 *********************** END /dev/disk/by-id *********************** BEGIN /dev/disk/by-uuid total 0 lrwxrwxrwx 1 root root 10 May 22 01:27 2016-04-02-20-59-26-00 -> ../../sdb1 lrwxrwxrwx 1 root root 10 May 22 01:27 5902543104507671737 -> ../../dm-0 lrwxrwxrwx 1 root root 10 May 22 01:27 87b818b8-c6ac-4802-85d5-be4b1ade3101 -> ../../sda1 lrwxrwxrwx 1 root root 10 May 22 01:27 ffe82002-1938-47da-8830-4475aebe7501 -> ../../sda2 *********************** END /dev/disk/by-uuid -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 4.5.0-2-amd64 (SMP w/2 CPU cores) Locale: LANG=, LC_CTYPE= (charmap=ANSI_X3.4-1968) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages grub-pc depends on: ii debconf [debconf-2.0] 1.5.59 ii dpkg 1.18.7 ii grub-common 2.02~beta2-36 ii grub-pc-bin 2.02~beta2-36 ii grub2-common 2.02~beta2-36 ii ucf 3.0036 grub-pc recommends no packages. grub-pc suggests no packages. -- debconf information: grub2/linux_cmdline: * grub-pc/install_devices_empty: true grub2/force_efi_extra_removable: false grub-pc/install_devices_failed_upgrade: true grub-pc/postrm_purge_boot_grub: false grub2/device_map_regenerated: grub2/kfreebsd_cmdline: * grub-pc/install_devices: grub2/kfreebsd_cmdline_default: quiet grub-pc/timeout: 5 grub-pc/mixed_legacy_and_grub2: true grub2/linux_cmdline_default: quiet grub-pc/partition_description: grub-pc/install_devices_disks_changed: grub-pc/kopt_extracted: false grub-pc/install_devices_failed: false grub-pc/chainload_from_menu.lst: true grub-pc/disk_description: grub-pc/hidden_timeout: false
