http://bugzilla.opensuse.org/show_bug.cgi?id=963336 Bug ID: 963336 Summary: 'yast2 bootloader' crashes in detect_disks() or to_kernel_device() if any ZFS filesystems are mounted Classification: openSUSE Product: openSUSE Tumbleweed Version: 2015* Hardware: x86-64 OS: openSUSE 42.1 Status: NEW Severity: Normal Priority: P5 - None Component: YaST2 Assignee: yast2-maintainers@suse.de Reporter: bk@ancilla.ca QA Contact: jsrain@suse.com Found By: --- Blocker: --- Created attachment 663001 --> http://bugzilla.opensuse.org/attachment.cgi?id=663001&action=edit yast2-bootloader crashing when / is on ZFS openSUSE Tumbleweed, yast2-bootloader 3.1.161-1.1. The location of the crash seems to depend on whether / is on ZFS or not. If it is, it dies in detect_disks(); if not, but other ZFS filesystems are mounted, it crashes in to_kernel_device. I've attached logs from two different machines, one with / on ZFS and one without. # from the machine with / on ZFS # data and thoth are two separate zpools; data/data, thoth/home and # thoth/root are ZFS filesystems. The whole system is ZFS except for # /boot/efi. thoth:~ # lsblk -f NAME FSTYPE LABEL UUID MOUNTPOINT sda ├─sda1 zfs_member data 6401092969132776153 └─sda9 sdb zfs_member thoth 14250585952999255759 ├─sdb1 vfat FF33-5BBD /boot/efi └─sdb2 zfs_member thoth 14250585952999255759 thoth:~ # df -h | grep -v tmp Filesystem Size Used Avail Use% Mounted on thoth/root 89G 11G 79G 12% / /dev/sdb1 258M 31M 227M 12% /boot/efi data/data 450G 37G 413G 9% /data thoth/home 105G 27G 79G 26% /home # from the machine without / on ZFS # orias and backup are the zpools. orias:~ # lsblk -f NAME FSTYPE LABEL UUID MOUNTPOINT sda ├─sda1 swap 9c0b00fe-613d-42c7-a798-bc384ccb38c0 [SWAP] └─sda2 xfs 54cacbd8-892b-4daf-9226-a3ce01b3b113 / sdb ├─sdb1 zfs_member orias 11128612438079118383 └─sdb9 sdc ├─sdc1 zfs_member orias 11128612438079118383 └─sdc9 sdd ├─sdd1 zfs_member orias 11128612438079118383 └─sdd9 sde ├─sde1 zfs_member orias 11128612438079118383 └─sde9 sdf ├─sdf1 zfs_member backup 4436366154511583134 └─sdf9 sdg ├─sdg1 zfs_member backup 4436366154511583134 └─sdg9 sdh └─sdh1 ntfs My Book B640F12640F0EDCD sr0 orias:~ # df -h | grep -v tmp # df -h | grep -v tmp Filesystem Size Used Avail Use% Mounted on /dev/sda2 32G 9.1G 23G 29% / backup/backup 384G 256G 128G 67% /backup orias/home 1.3T 256K 1.3T 1% /home orias 1.3T 53G 1.3T 5% /orias orias/installs 1.3T 7.9G 1.3T 1% /orias/installs orias/media 1.5T 209G 1.3T 15% /orias/media -- You are receiving this mail because: You are on the CC list for the bug.