curtin: Installation started. (20.2-0ubuntu1~20.04.1) third party drivers not installed or necessary. start: cmd-install/stage-partitioning/builtin/cmd-block-meta: curtin command block-meta get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde get_path_to_storage_volume for volume sdb({'id': 'sdb', 'model': 'Ultra Fit', 'name': 'sdb', 'serial': '4C530001220525123253', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001220525123253 via udev to 4C530001220525123253 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0', 'usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0-part1', 'usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdd'] with allowed return codes [0] (capture=True) /dev/sdd is multipath device? False Running command ['multipath', '-c', '/dev/sdd'] with allowed return codes [0] (capture=True) /dev/sdd is multipath device member? False block.lookup_disk() returning path /dev/sdd Running command ['partprobe', '/dev/sdd'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.246 devsync happy - path /dev/sdd now exists return volume path /dev/sdd get_path_to_storage_volume for volume sdc({'id': 'sdc', 'model': 'Ultra Fit', 'name': 'sdc', 'serial': '4C531001460525123142', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C531001460525123142 via udev to 4C531001460525123142 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C531001460525123142-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdb'] with allowed return codes [0] (capture=True) /dev/sdb is multipath device? False Running command ['multipath', '-c', '/dev/sdb'] with allowed return codes [0] (capture=True) /dev/sdb is multipath device member? False block.lookup_disk() returning path /dev/sdb Running command ['partprobe', '/dev/sdb'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.114 devsync happy - path /dev/sdb now exists return volume path /dev/sdb get_path_to_storage_volume for volume sdd({'id': 'sdd', 'model': 'Ultra Fit', 'name': 'sdd', 'serial': '4C530001240525123252', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001240525123252 via udev to 4C530001240525123252 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001240525123252-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdc'] with allowed return codes [0] (capture=True) /dev/sdc is multipath device? False Running command ['multipath', '-c', '/dev/sdc'] with allowed return codes [0] (capture=True) /dev/sdc is multipath device member? False block.lookup_disk() returning path /dev/sdc Running command ['partprobe', '/dev/sdc'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.118 devsync happy - path /dev/sdc now exists return volume path /dev/sdc get_path_to_storage_volume for volume sda({'id': 'sda', 'model': 'Ultra Fit', 'name': 'sda', 'serial': '4C530001020525123253', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001020525123253 via udev to 4C530001020525123253 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001020525123253-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sda'] with allowed return codes [0] (capture=True) /dev/sda is multipath device? False Running command ['multipath', '-c', '/dev/sda'] with allowed return codes [0] (capture=True) /dev/sda is multipath device member? False block.lookup_disk() returning path /dev/sda Running command ['partprobe', '/dev/sda'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.114 devsync happy - path /dev/sda now exists return volume path /dev/sda get_path_to_storage_volume for volume sde-part1({'device': 'sde', 'flag': 'boot', 'id': 'sde-part1', 'name': 'sde-part1', 'number': 1, 'offset': '4194304B', 'size': '536870912B', 'type': 'partition', 'uuid': '80b6ae65-79af-4909-9ad5-179d2f22698c', 'wipe': 'superblock'}) get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde1 get_path_to_storage_volume for volume sde-part2({'device': 'sde', 'id': 'sde-part2', 'name': 'sde-part2', 'number': 2, 'size': '499562577920B', 'type': 'partition', 'uuid': '15e9c203-0cdd-411a-9bbc-b3af1eb00c33', 'wipe': 'superblock'}) get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde2 block-meta: extracted devices to clear: ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] Declared block devices: ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] clearing devices=['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] start: cmd-install/stage-partitioning/builtin/cmd-block-meta/clear-holders: removing previous storage devices Running command ['mdadm', '--assemble', '--scan', '-v'] with allowed return codes [0, 1, 2] (capture=True) mdadm assemble scan results: mdadm: looking for devices for further assembly mdadm: no recogniseable superblock on /dev/sdc mdadm: no recogniseable superblock on /dev/sdd2 mdadm: no recogniseable superblock on /dev/sdd1 mdadm: Cannot assemble mbr metadata on /dev/sdd mdadm: Cannot assemble mbr metadata on /dev/sde2 mdadm: no recogniseable superblock on /dev/sde1 mdadm: Cannot assemble mbr metadata on /dev/sde mdadm: no recogniseable superblock on /dev/sda mdadm: no recogniseable superblock on /dev/sdb mdadm: no recogniseable superblock on /dev/loop0 mdadm: No arrays found in config file or automatically Running command ['mdadm', '--detail', '--scan', '-v'] with allowed return codes [0, 1] (capture=True) mdadm detail scan after assemble: Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.016 Running command ['pvscan', '--cache'] with allowed return codes [0] (capture=True) Running command ['vgscan', '--cache'] with allowed return codes [0] (capture=True) Running command ['vgchange', '--activate=y'] with allowed return codes [0] (capture=True) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.015 Loading kernel module bcache via modprobe Running command ['modprobe', '--use-blacklist', 'bcache'] with allowed return codes [0] (capture=False) Generating device storage trees for path(s): ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] devname '/sys/class/block/sde' had holders: [] /sys/class/block/sde is multipath device partition? False /sys/class/block/sde is multipath device partition? False /sys/class/block/sde is multipath device partition? False devname '/sys/class/block/sde/sde2' had holders: [] devname '/sys/class/block/sde/sde1' had holders: [] devname '/sys/class/block/sdd' had holders: [] /sys/class/block/sdd is multipath device partition? False /sys/class/block/sdd is multipath device partition? False /sys/class/block/sdd is multipath device partition? False devname '/sys/class/block/sdd/sdd2' had holders: [] devname '/sys/class/block/sdd/sdd1' had holders: [] devname '/sys/class/block/sdb' had holders: [] /sys/class/block/sdb is multipath device partition? False /sys/class/block/sdb is multipath device partition? False /sys/class/block/sdb is multipath device partition? False devname '/sys/class/block/sdc' had holders: [] /sys/class/block/sdc is multipath device partition? False /sys/class/block/sdc is multipath device partition? False /sys/class/block/sdc is multipath device partition? False devname '/sys/class/block/sda' had holders: [] /sys/class/block/sda is multipath device partition? False /sys/class/block/sda is multipath device partition? False /sys/class/block/sda is multipath device partition? False devname '/sys/class/block/sde/sde1' had holders: [] devname '/sys/class/block/sde/sde2' had holders: [] Current device storage tree: sde |-- sde2 `-- sde1 sdd |-- sdd2 `-- sdd1 sdb sdc sda sde1 sde2 Shutdown Plan: {'level': 3, 'device': '/sys/class/block/sde/sde2', 'dev_type': 'partition'} {'level': 3, 'device': '/sys/class/block/sde/sde1', 'dev_type': 'partition'} {'level': 2, 'device': '/sys/class/block/sdd/sdd2', 'dev_type': 'partition'} {'level': 2, 'device': '/sys/class/block/sdd/sdd1', 'dev_type': 'partition'} {'level': 1, 'device': '/sys/class/block/sdd', 'dev_type': 'disk'} {'level': 1, 'device': '/sys/class/block/sde', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sda', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sdb', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sdc', 'dev_type': 'disk'} shutdown running on holder type: 'partition' syspath: '/sys/class/block/sde/sde2' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sde'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sde": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:64", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "WDC WD5003ABYZ-0", "MOUNTPOINT": "", "NAME": "sde", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "500107862016", "STATE": "running", "TYPE": "disk", "UUID": "", "device_path": "/dev/sde" }, "sde1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde1", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:65", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "", "device_path": "/dev/sde1" }, "sde2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "vfat", "GROUP": "disk", "KNAME": "sde2", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:66", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2621-C06F", "device_path": "/dev/sde2" } } get_blockdev_sector_size: (log=512, phys=512) extended partitions do not need wiping, so skipping: '/dev/sde2' shutdown running on holder type: 'partition' syspath: '/sys/class/block/sde/sde1' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sde'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sde": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:64", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "WDC WD5003ABYZ-0", "MOUNTPOINT": "", "NAME": "sde", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "500107862016", "STATE": "running", "TYPE": "disk", "UUID": "", "device_path": "/dev/sde" }, "sde1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde1", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:65", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "", "device_path": "/dev/sde1" }, "sde2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "vfat", "GROUP": "disk", "KNAME": "sde2", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:66", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2621-C06F", "device_path": "/dev/sde2" } } get_blockdev_sector_size: (log=512, phys=512) Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID'] with allowed return codes [0] (capture=True) Checking if /dev/sde1 is a swap device Found swap magic: b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' wiping superblock on /dev/sde1 wiping /dev/sde1 attempt 1/4 wiping 1M on /dev/sde1 at offsets [0, -1048576] successfully wiped device /dev/sde1 on attempt 1/4 shutdown running on holder type: 'partition' syspath: '/sys/class/block/sdd/sdd2' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sdd'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sdd": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:48", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "Ultra Fit ", "MOUNTPOINT": "", "NAME": "sdd", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "15376000000", "STATE": "running", "TYPE": "disk", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd" }, "sdd1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd1", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:49", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sdd1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd1" }, "sdd2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd2", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:50", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sdd2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd2" } } get_blockdev_sector_size: (log=512, phys=512) Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID'] with allowed return codes [0] (capture=True) Checking if /dev/sdd2 is a swap device Found swap magic: b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' wiping superblock on /dev/sdd2 wiping /dev/sdd2 attempt 1/4 wiping 1M on /dev/sdd2 at offsets [0, -1048576] finish: cmd-install/stage-partitioning/builtin/cmd-block-meta/clear-holders: FAIL: removing previous storage devices TIMED BLOCK_META: 5.247 finish: cmd-install/stage-partitioning/builtin/cmd-block-meta: FAIL: curtin command block-meta Traceback (most recent call last): File "/curtin/curtin/commands/main.py", line 202, in main ret = args.func(args) File "/curtin/curtin/log.py", line 97, in wrapper return log_time("TIMED %s: " % msg, func, *args, **kwargs) File "/curtin/curtin/log.py", line 79, in log_time return func(*args, **kwargs) File "/curtin/curtin/commands/block_meta.py", line 102, in block_meta meta_clear(devices, state.get('report_stack_prefix', '')) File "/curtin/curtin/commands/block_meta.py", line 1870, in meta_clear clear_holders.clear_holders(devices) File "/curtin/curtin/block/clear_holders.py", line 633, in clear_holders shutdown_function(dev_info['device']) File "/curtin/curtin/block/clear_holders.py", line 305, in wipe_superblock _wipe_superblock(blockdev) File "/curtin/curtin/block/clear_holders.py", line 339, in _wipe_superblock exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1316, in wipe_volume quick_zero(path, partitions=False, exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1230, in quick_zero exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1273, in zero_file_at_offsets raise ValueError(m_short.format(**msg_vals)) ValueError: /dev/sdd2 (size=524288): 1048576 bytes from 0 > size. /dev/sdd2 (size=524288): 1048576 bytes from 0 > size. curtin: Installation failed with exception: Unexpected error while running command. Command: ['curtin', 'block-meta', 'custom'] Exit code: 3 Reason: - Stdout: start: cmd-install/stage-partitioning/builtin/cmd-block-meta: curtin command block-meta get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde get_path_to_storage_volume for volume sdb({'id': 'sdb', 'model': 'Ultra Fit', 'name': 'sdb', 'serial': '4C530001220525123253', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001220525123253 via udev to 4C530001220525123253 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0', 'usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0-part1', 'usb-SanDisk_Ultra_Fit_4C530001220525123253-0:0-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdd'] with allowed return codes [0] (capture=True) /dev/sdd is multipath device? False Running command ['multipath', '-c', '/dev/sdd'] with allowed return codes [0] (capture=True) /dev/sdd is multipath device member? False block.lookup_disk() returning path /dev/sdd Running command ['partprobe', '/dev/sdd'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.246 devsync happy - path /dev/sdd now exists return volume path /dev/sdd get_path_to_storage_volume for volume sdc({'id': 'sdc', 'model': 'Ultra Fit', 'name': 'sdc', 'serial': '4C531001460525123142', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C531001460525123142 via udev to 4C531001460525123142 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C531001460525123142-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdb'] with allowed return codes [0] (capture=True) /dev/sdb is multipath device? False Running command ['multipath', '-c', '/dev/sdb'] with allowed return codes [0] (capture=True) /dev/sdb is multipath device member? False block.lookup_disk() returning path /dev/sdb Running command ['partprobe', '/dev/sdb'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.114 devsync happy - path /dev/sdb now exists return volume path /dev/sdb get_path_to_storage_volume for volume sdd({'id': 'sdd', 'model': 'Ultra Fit', 'name': 'sdd', 'serial': '4C530001240525123252', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001240525123252 via udev to 4C530001240525123252 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001240525123252-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sdc'] with allowed return codes [0] (capture=True) /dev/sdc is multipath device? False Running command ['multipath', '-c', '/dev/sdc'] with allowed return codes [0] (capture=True) /dev/sdc is multipath device member? False block.lookup_disk() returning path /dev/sdc Running command ['partprobe', '/dev/sdc'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.118 devsync happy - path /dev/sdc now exists return volume path /dev/sdc get_path_to_storage_volume for volume sda({'id': 'sda', 'model': 'Ultra Fit', 'name': 'sda', 'serial': '4C530001020525123253', 'type': 'disk', 'wipe': 'superblock'}) Processing serial 4C530001020525123253 via udev to 4C530001020525123253 lookup_disks found: ['usb-SanDisk_Ultra_Fit_4C530001020525123253-0:0'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sda'] with allowed return codes [0] (capture=True) /dev/sda is multipath device? False Running command ['multipath', '-c', '/dev/sda'] with allowed return codes [0] (capture=True) /dev/sda is multipath device member? False block.lookup_disk() returning path /dev/sda Running command ['partprobe', '/dev/sda'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.114 devsync happy - path /dev/sda now exists return volume path /dev/sda get_path_to_storage_volume for volume sde-part1({'device': 'sde', 'flag': 'boot', 'id': 'sde-part1', 'name': 'sde-part1', 'number': 1, 'offset': '4194304B', 'size': '536870912B', 'type': 'partition', 'uuid': '80b6ae65-79af-4909-9ad5-179d2f22698c', 'wipe': 'superblock'}) get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde1 get_path_to_storage_volume for volume sde-part2({'device': 'sde', 'id': 'sde-part2', 'name': 'sde-part2', 'number': 2, 'size': '499562577920B', 'type': 'partition', 'uuid': '15e9c203-0cdd-411a-9bbc-b3af1eb00c33', 'wipe': 'superblock'}) get_path_to_storage_volume for volume sde({'grub_device': True, 'id': 'sde', 'model': 'WDC WD5003ABYZ-011FA0', 'name': 'sde', 'ptable': 'gpt', 'serial': 'WD-WMAYP0E8A1A8', 'type': 'disk', 'wipe': 'superblock'}) Processing serial WD-WMAYP0E8A1A8 via udev to WD-WMAYP0E8A1A8 lookup_disks found: ['ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part1', 'ata-WDC_WD5003ABYZ-011FA0_WD-WMAYP0E8A1A8-part2'] Running command ['udevadm', 'info', '--query=property', '--export', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device? False Running command ['multipath', '-c', '/dev/sde'] with allowed return codes [0] (capture=True) /dev/sde is multipath device member? False block.lookup_disk() returning path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde Running command ['partprobe', '/dev/sde'] with allowed return codes [0, 1] (capture=False) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.186 devsync happy - path /dev/sde now exists return volume path /dev/sde2 block-meta: extracted devices to clear: ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] Declared block devices: ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] clearing devices=['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] start: cmd-install/stage-partitioning/builtin/cmd-block-meta/clear-holders: removing previous storage devices Running command ['mdadm', '--assemble', '--scan', '-v'] with allowed return codes [0, 1, 2] (capture=True) mdadm assemble scan results: mdadm: looking for devices for further assembly mdadm: no recogniseable superblock on /dev/sdc mdadm: no recogniseable superblock on /dev/sdd2 mdadm: no recogniseable superblock on /dev/sdd1 mdadm: Cannot assemble mbr metadata on /dev/sdd mdadm: Cannot assemble mbr metadata on /dev/sde2 mdadm: no recogniseable superblock on /dev/sde1 mdadm: Cannot assemble mbr metadata on /dev/sde mdadm: no recogniseable superblock on /dev/sda mdadm: no recogniseable superblock on /dev/sdb mdadm: no recogniseable superblock on /dev/loop0 mdadm: No arrays found in config file or automatically Running command ['mdadm', '--detail', '--scan', '-v'] with allowed return codes [0, 1] (capture=True) mdadm detail scan after assemble: Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.016 Running command ['pvscan', '--cache'] with allowed return codes [0] (capture=True) Running command ['vgscan', '--cache'] with allowed return codes [0] (capture=True) Running command ['vgchange', '--activate=y'] with allowed return codes [0] (capture=True) Running command ['udevadm', 'settle'] with allowed return codes [0] (capture=False) TIMED udevadm_settle(): 0.015 Loading kernel module bcache via modprobe Running command ['modprobe', '--use-blacklist', 'bcache'] with allowed return codes [0] (capture=False) Generating device storage trees for path(s): ['/dev/sde', '/dev/sdd', '/dev/sdb', '/dev/sdc', '/dev/sda', '/dev/sde1', '/dev/sde2'] devname '/sys/class/block/sde' had holders: [] /sys/class/block/sde is multipath device partition? False /sys/class/block/sde is multipath device partition? False /sys/class/block/sde is multipath device partition? False devname '/sys/class/block/sde/sde2' had holders: [] devname '/sys/class/block/sde/sde1' had holders: [] devname '/sys/class/block/sdd' had holders: [] /sys/class/block/sdd is multipath device partition? False /sys/class/block/sdd is multipath device partition? False /sys/class/block/sdd is multipath device partition? False devname '/sys/class/block/sdd/sdd2' had holders: [] devname '/sys/class/block/sdd/sdd1' had holders: [] devname '/sys/class/block/sdb' had holders: [] /sys/class/block/sdb is multipath device partition? False /sys/class/block/sdb is multipath device partition? False /sys/class/block/sdb is multipath device partition? False devname '/sys/class/block/sdc' had holders: [] /sys/class/block/sdc is multipath device partition? False /sys/class/block/sdc is multipath device partition? False /sys/class/block/sdc is multipath device partition? False devname '/sys/class/block/sda' had holders: [] /sys/class/block/sda is multipath device partition? False /sys/class/block/sda is multipath device partition? False /sys/class/block/sda is multipath device partition? False devname '/sys/class/block/sde/sde1' had holders: [] devname '/sys/class/block/sde/sde2' had holders: [] Current device storage tree: sde |-- sde2 `-- sde1 sdd |-- sdd2 `-- sdd1 sdb sdc sda sde1 sde2 Shutdown Plan: {'level': 3, 'device': '/sys/class/block/sde/sde2', 'dev_type': 'partition'} {'level': 3, 'device': '/sys/class/block/sde/sde1', 'dev_type': 'partition'} {'level': 2, 'device': '/sys/class/block/sdd/sdd2', 'dev_type': 'partition'} {'level': 2, 'device': '/sys/class/block/sdd/sdd1', 'dev_type': 'partition'} {'level': 1, 'device': '/sys/class/block/sdd', 'dev_type': 'disk'} {'level': 1, 'device': '/sys/class/block/sde', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sda', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sdb', 'dev_type': 'disk'} {'level': 0, 'device': '/sys/class/block/sdc', 'dev_type': 'disk'} shutdown running on holder type: 'partition' syspath: '/sys/class/block/sde/sde2' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sde'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sde": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:64", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "WDC WD5003ABYZ-0", "MOUNTPOINT": "", "NAME": "sde", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "500107862016", "STATE": "running", "TYPE": "disk", "UUID": "", "device_path": "/dev/sde" }, "sde1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde1", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:65", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "", "device_path": "/dev/sde1" }, "sde2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "vfat", "GROUP": "disk", "KNAME": "sde2", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:66", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2621-C06F", "device_path": "/dev/sde2" } } get_blockdev_sector_size: (log=512, phys=512) extended partitions do not need wiping, so skipping: '/dev/sde2' shutdown running on holder type: 'partition' syspath: '/sys/class/block/sde/sde1' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sde'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sde": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:64", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "WDC WD5003ABYZ-0", "MOUNTPOINT": "", "NAME": "sde", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "500107862016", "STATE": "running", "TYPE": "disk", "UUID": "", "device_path": "/dev/sde" }, "sde1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "", "GROUP": "disk", "KNAME": "sde1", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:65", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "", "device_path": "/dev/sde1" }, "sde2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "vfat", "GROUP": "disk", "KNAME": "sde2", "LABEL": "", "LOG-SEC": "512", "MAJ:MIN": "8:66", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sde2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "0", "RO": "0", "ROTA": "1", "RQ-SIZE": "64", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2621-C06F", "device_path": "/dev/sde2" } } get_blockdev_sector_size: (log=512, phys=512) Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID'] with allowed return codes [0] (capture=True) Checking if /dev/sde1 is a swap device Found swap magic: b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' wiping superblock on /dev/sde1 wiping /dev/sde1 attempt 1/4 wiping 1M on /dev/sde1 at offsets [0, -1048576] successfully wiped device /dev/sde1 on attempt 1/4 shutdown running on holder type: 'partition' syspath: '/sys/class/block/sdd/sdd2' Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID', '/dev/sdd'] with allowed return codes [0] (capture=True) get_blockdev_sector_size: info: { "sdd": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:48", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "Ultra Fit ", "MOUNTPOINT": "", "NAME": "sdd", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "15376000000", "STATE": "running", "TYPE": "disk", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd" }, "sdd1": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd1", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:49", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sdd1", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "1193197568", "STATE": "", "TYPE": "part", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd1" }, "sdd2": { "ALIGNMENT": "0", "DISC-ALN": "0", "DISC-GRAN": "0", "DISC-MAX": "0", "DISC-ZERO": "0", "FSTYPE": "iso9660", "GROUP": "disk", "KNAME": "sdd2", "LABEL": "Ubuntu-Server 20.04.2 LTS arm64", "LOG-SEC": "512", "MAJ:MIN": "8:50", "MIN-IO": "512", "MODE": "brw-rw----", "MODEL": "", "MOUNTPOINT": "", "NAME": "sdd2", "OPT-IO": "0", "OWNER": "root", "PHY-SEC": "512", "RM": "1", "RO": "0", "ROTA": "1", "RQ-SIZE": "2", "SIZE": "524288", "STATE": "", "TYPE": "part", "UUID": "2021-02-01-17-58-30-00", "device_path": "/dev/sdd2" } } get_blockdev_sector_size: (log=512, phys=512) Running command ['lsblk', '--noheadings', '--bytes', '--pairs', '--output=ALIGNMENT,DISC-ALN,DISC-GRAN,DISC-MAX,DISC-ZERO,FSTYPE,GROUP,KNAME,LABEL,LOG-SEC,MAJ:MIN,MIN-IO,MODE,MODEL,MOUNTPOINT,NAME,OPT-IO,OWNER,PHY-SEC,RM,RO,ROTA,RQ-SIZE,SIZE,STATE,TYPE,UUID'] with allowed return codes [0] (capture=True) Checking if /dev/sdd2 is a swap device Found swap magic: b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' wiping superblock on /dev/sdd2 wiping /dev/sdd2 attempt 1/4 wiping 1M on /dev/sdd2 at offsets [0, -1048576] finish: cmd-install/stage-partitioning/builtin/cmd-block-meta/clear-holders: FAIL: removing previous storage devices TIMED BLOCK_META: 5.247 finish: cmd-install/stage-partitioning/builtin/cmd-block-meta: FAIL: curtin command block-meta Traceback (most recent call last): File "/curtin/curtin/commands/main.py", line 202, in main ret = args.func(args) File "/curtin/curtin/log.py", line 97, in wrapper return log_time("TIMED %s: " % msg, func, *args, **kwargs) File "/curtin/curtin/log.py", line 79, in log_time return func(*args, **kwargs) File "/curtin/curtin/commands/block_meta.py", line 102, in block_meta meta_clear(devices, state.get('report_stack_prefix', '')) File "/curtin/curtin/commands/block_meta.py", line 1870, in meta_clear clear_holders.clear_holders(devices) File "/curtin/curtin/block/clear_holders.py", line 633, in clear_holders shutdown_function(dev_info['device']) File "/curtin/curtin/block/clear_holders.py", line 305, in wipe_superblock _wipe_superblock(blockdev) File "/curtin/curtin/block/clear_holders.py", line 339, in _wipe_superblock exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1316, in wipe_volume quick_zero(path, partitions=False, exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1230, in quick_zero exclusive=exclusive, strict=strict) File "/curtin/curtin/block/__init__.py", line 1273, in zero_file_at_offsets raise ValueError(m_short.format(**msg_vals)) ValueError: /dev/sdd2 (size=524288): 1048576 bytes from 0 > size. /dev/sdd2 (size=524288): 1048576 bytes from 0 > size. Stderr: '' MAAS name: maas MAAS MAAS version: 2.9.1 (9153-g.66318f531)