LIBBLKID_DEBUG=0xffff wipefs -a /dev/sdb1 14163: libblkid: INIT: library debug mask: 0xffff 14163: libblkid: INIT: library version: 2.24.0 [20-Jan-2013] 14163: libblkid: LOWPROBE: allocate a new probe 0x1fbcf60 14163: libblkid: LOWPROBE: zeroize wiper 14163: libblkid: LOWPROBE: ready for low-probing, offset=0, size=999292928 14163: libblkid: LOWPROBE: whole-disk: NO, regfile: NO 14163: libblkid: LOWPROBE: 0x1fbcf60: start probe 14163: libblkid: LOWPROBE: zeroize wiper 14163: libblkid: LOWPROBE: chain probe superblocks ENABLED (idx=-1) 14163: libblkid: LOWPROBE: --> starting probing loop [SUBLKS idx=-1] 14163: libblkid: LOWPROBE: [0] linux_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=999227392 len=64 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=999284736 len=256 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=0 len=256 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=4096 len=256 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [1] ddf_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=999292416 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=999161344 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [2] isw_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [3] lsi_mega_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [4] via_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [5] silicon_medley_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [6] nvidia_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [7] promise_fasttrack_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [8] hpt45x_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [9] hpt37x_raid_member: 14163: libblkid: LOWPROBE: buffer read: off=4096 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=4096 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [10] adaptec_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [11] jmicron_raid_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: [12] bcache: 14163: libblkid: LOWPROBE: reuse buffer: off=4096 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [13] drbd: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=999288832 len=4096 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [14] drbdproxy_datalog: 14163: libblkid: LOWPROBE: buffer read: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [15] LVM2_member: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [16] LVM1_member: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [17] DM_snapshot_cow: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [18] DM_verity_hash: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [19] crypto_LUKS: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [20] VMFS_volume_member: 14163: libblkid: LOWPROBE: buffer read: off=1048576 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [21] vfat: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=510, kboff=0 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [22] swsuspend: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [23] swap: 14163: libblkid: LOWPROBE: reuse buffer: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=3072 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=7168 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=15360 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=31744 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=64512 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [24] xfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [25] xfs_external_log: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [26] ext4dev: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [27] ext4: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [28] ext3: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [29] ext2: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [30] jbd: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [31] reiserfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [32] reiser4: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [33] jfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [34] udf: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=1, kboff=32 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [35] iso9660: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=1, kboff=32 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: assigning SYSTEM_ID [superblocks] 14163: libblkid: LOWPROBE: assigning APPLICATION_ID [superblocks] 14163: libblkid: LOWPROBE: assigning UUID [superblocks] 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: assigning BOOT_SYSTEM_ID [superblocks] 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=262144 pr=0x1fbcf60 14163: libblkid: LOWPROBE: assigning LABEL [superblocks] 14163: libblkid: LOWPROBE: assigning TYPE [superblocks] 14163: libblkid: LOWPROBE: assigning USAGE [superblocks] 14163: libblkid: LOWPROBE: assigning SBMAGIC [superblocks] 14163: libblkid: LOWPROBE: assigning SBMAGIC_OFFSET [superblocks] 14163: libblkid: LOWPROBE: <-- leaving probing loop (type=iso9660) [SUBLKS idx=35] 14163: libblkid: LOWPROBE: returning TYPE value 14163: libblkid: LOWPROBE: returning SBMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning SBMAGIC value 14163: libblkid: LOWPROBE: returning USAGE value 14163: libblkid: LOWPROBE: returning LABEL value 14163: libblkid: LOWPROBE: returning UUID value 14163: libblkid: LOWPROBE: returning SBMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning SBMAGIC value 14163: libblkid: LOWPROBE: do_wipe [offset=0x8001, len=5, chain=superblocks, idx=35, dryrun=not] 14163: libblkid: LOWPROBE: reseting probing buffers pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffers summary: 277312 bytes by 17 read() call(s) 14163: libblkid: LOWPROBE: step back: moving superblocks chain index to 34 /dev/sdb1: 5 bytes were erased at offset 0x00008001 (iso9660): 43 44 30 30 31 14163: libblkid: LOWPROBE: chain probe superblocks ENABLED (idx=34) 14163: libblkid: LOWPROBE: --> starting probing loop [SUBLKS idx=34] 14163: libblkid: LOWPROBE: [35] iso9660: 14163: libblkid: LOWPROBE: buffer read: off=32768 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=32768 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [36] zfs_member: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=131072 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=135168 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=139264 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=143360 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=147456 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=151552 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=155648 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=159744 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=163840 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=167936 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=172032 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=176128 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=180224 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=184320 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=188416 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=192512 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=196608 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=200704 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=204800 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=208896 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=212992 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=217088 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=221184 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=225280 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=229376 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=233472 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=237568 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=241664 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=245760 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=249856 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=253952 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=258048 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=393216 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=397312 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=401408 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=405504 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=409600 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=413696 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=417792 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=421888 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=425984 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=430080 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=434176 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=438272 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=442368 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=446464 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=450560 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=454656 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=458752 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=462848 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=466944 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=471040 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=475136 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=479232 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=483328 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=487424 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=491520 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=495616 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=499712 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=503808 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=507904 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=512000 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=516096 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=520192 len=41 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [37] hfsplus: 14163: libblkid: LOWPROBE: buffer read: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [38] hfs: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [39] ufs: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=8192 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=65536 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=262144 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [40] hpfs: 14163: libblkid: LOWPROBE: reuse buffer: off=8192 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [41] sysv: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=9728 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=15872 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=18944 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [42] xenix: 14163: libblkid: LOWPROBE: buffer read: off=2048 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=2048 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [43] ntfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [44] ReFS: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [45] cramfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [46] romfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [47] minix: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [48] gfs: 14163: libblkid: LOWPROBE: reuse buffer: off=65536 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [49] gfs2: 14163: libblkid: LOWPROBE: reuse buffer: off=65536 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [50] ocfs: 14163: libblkid: LOWPROBE: reuse buffer: off=8192 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [51] ocfs2: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=2048 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=4096 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=8192 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [52] oracleasm: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [53] vxfs: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [54] squashfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [55] nss: 14163: libblkid: LOWPROBE: reuse buffer: off=4096 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [56] btrfs: 14163: libblkid: LOWPROBE: reuse buffer: off=65536 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=67108864 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [57] ubifs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [58] bfs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [59] VMFS: 14163: libblkid: LOWPROBE: buffer read: off=2097152 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [60] befs: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [61] nilfs2: 14163: libblkid: LOWPROBE: call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=999288832 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [62] exfat: 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: [63] f2fs: 14163: libblkid: LOWPROBE: reuse buffer: off=1024 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: <-- leaving probing loop (failed) [SUBLKS idx=63] 14163: libblkid: LOWPROBE: chain probe topology DISABLED (idx=-1) 14163: libblkid: LOWPROBE: chain probe partitions ENABLED (idx=-1) 14163: libblkid: LOWPROBE: --> starting probing loop [PARTS idx=-1] 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=510, kboff=0 14163: libblkid: LOWPROBE: dos: ---> call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=510, kboff=0 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1377 pr=0x1fbcf60 14163: libblkid: LOWPROBE: assigning PTUUID [partitions] 14163: libblkid: LOWPROBE: assigning PTMAGIC [partitions] 14163: libblkid: LOWPROBE: assigning PTMAGIC_OFFSET [partitions] 14163: libblkid: LOWPROBE: dos: <--- (rc = 0) 14163: libblkid: LOWPROBE: assigning PTTYPE [partitions] 14163: libblkid: LOWPROBE: <-- leaving probing loop (type=dos) [PARTS idx=3] 14163: libblkid: LOWPROBE: returning PTTYPE value 14163: libblkid: LOWPROBE: returning PTMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning PTMAGIC value 14163: libblkid: LOWPROBE: returning PTMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning PTMAGIC value 14163: libblkid: LOWPROBE: do_wipe [offset=0x1fe, len=2, chain=partitions, idx=3, dryrun=not] 14163: libblkid: LOWPROBE: reseting probing buffers pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffers summary: 16836 bytes by 78 read() call(s) 14163: libblkid: LOWPROBE: step back: moving partitions chain index to 2 /dev/sdb1: 2 bytes were erased at offset 0x000001fe (dos): 55 aa 14163: libblkid: LOWPROBE: chain probe partitions ENABLED (idx=2) 14163: libblkid: LOWPROBE: --> starting probing loop [PARTS idx=2] 14163: libblkid: LOWPROBE: buffer read: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: gpt: ---> call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: gpt: <--- (rc = 1) 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: magic sboff=0, kboff=0 14163: libblkid: LOWPROBE: mac: ---> call probefunc() 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=2048 len=2048 pr=0x1fbcf60 14163: libblkid: LOWPROBE: assigning PTMAGIC [partitions] 14163: libblkid: LOWPROBE: assigning PTMAGIC_OFFSET [partitions] 14163: libblkid: LOWPROBE: mac: <--- (rc = 0) 14163: libblkid: LOWPROBE: assigning PTTYPE [partitions] 14163: libblkid: LOWPROBE: <-- leaving probing loop (type=mac) [PARTS idx=6] 14163: libblkid: LOWPROBE: returning PTTYPE value 14163: libblkid: LOWPROBE: returning PTMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning PTMAGIC value 14163: libblkid: LOWPROBE: returning PTMAGIC_OFFSET value 14163: libblkid: LOWPROBE: returning PTMAGIC value 14163: libblkid: LOWPROBE: do_wipe [offset=0x0, len=2, chain=partitions, idx=6, dryrun=not] 14163: libblkid: LOWPROBE: reseting probing buffers pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffers summary: 3072 bytes by 2 read() call(s) 14163: libblkid: LOWPROBE: step back: moving partitions chain index to 5 /dev/sdb1: 2 bytes were erased at offset 0x00000000 (mac): 45 52 14163: libblkid: LOWPROBE: chain probe partitions ENABLED (idx=5) 14163: libblkid: LOWPROBE: --> starting probing loop [PARTS idx=5] 14163: libblkid: LOWPROBE: buffer read: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: ultrix: ---> call probefunc() 14163: libblkid: LOWPROBE: buffer read: off=15872 len=512 pr=0x1fbcf60 14163: libblkid: LOWPROBE: ultrix: <--- (rc = 1) 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffer read: off=28672 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: reuse buffer: off=0 len=1024 pr=0x1fbcf60 14163: libblkid: LOWPROBE: <-- leaving probing loop (failed) [PARTS idx=11] 14163: libblkid: LOWPROBE: 0x1fbcf60: end probe 14163: libblkid: LOWPROBE: zeroize wiper /dev/sdb1: calling ioclt to re-read partition table: Invalid argument 14163: libblkid: LOWPROBE: reseting probing buffers pr=0x1fbcf60 14163: libblkid: LOWPROBE: buffers summary: 2560 bytes by 3 read() call(s) 14163: libblkid: LOWPROBE: free probe 0x1fbcf60