[ 15.633940][ T5646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 15.639164][ T5646] eql: remember to turn off Van-Jacobson compression on your slave devices [ 15.688614][ T1813] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 15.695918][ T5555] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller syzkaller login: [ 69.602333][ T22] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. executing program [ 317.970128][ T5994] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5994 'syz-executor132' [ 317.985048][ T5994] loop0: detected capacity change from 0 to 2048 [ 317.995469][ T5994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.304901][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 318.308448][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 318.311780][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 318.311780][ T10] [ 318.313747][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 318.314965][ T10] EXT4-fs (loop0): Free/Dirty block details [ 318.316284][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 318.317538][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 318.318587][ T10] EXT4-fs (loop0): Block reservation details [ 318.319822][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 318.342509][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 318.442404][ T6000] loop0: detected capacity change from 0 to 2048 [ 318.454488][ T6000] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.754213][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 318.757808][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 318.760478][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 318.760478][ T10] [ 318.762533][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 318.763815][ T10] EXT4-fs (loop0): Free/Dirty block details [ 318.765058][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 318.766239][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 318.767295][ T10] EXT4-fs (loop0): Block reservation details [ 318.768566][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 318.782184][ T5999] ------------[ cut here ]------------ [ 318.783430][ T5999] WARNING: CPU: 1 PID: 5999 at fs/ext4/inode.c:3521 ext4_dirty_folio+0x12c/0x170 [ 318.785313][ T5999] Modules linked in: [ 318.786151][ T5999] CPU: 1 PID: 5999 Comm: kworker/1:1 Not tainted 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 318.788124][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 318.790292][ T5999] Workqueue: events xdp_umem_release_deferred [ 318.791577][ T5999] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 318.793201][ T5999] pc : ext4_dirty_folio+0x12c/0x170 [ 318.794331][ T5999] lr : ext4_dirty_folio+0x12c/0x170 [ 318.795455][ T5999] sp : ffff800096927a00 [ 318.796352][ T5999] x29: ffff800096927a00 x28: 1fffff8000c3b018 x27: 1fffff8000c3b019 [ 318.798107][ T5999] x26: dfff800000000000 x25: 05ffc00000000031 x24: 1fffff8000c3b018 [ 318.799880][ T5999] x23: 1fffff8000c3b019 x22: dfff800000000000 x21: fffffc00061d80e8 [ 318.801689][ T5999] x20: ffff0000e0dc54d8 x19: fffffc00061d80c0 x18: 1fffe00036846fc6 [ 318.803408][ T5999] x17: ffff80008deed000 x16: ffff80008031093c x15: 0000000000000000 [ 318.805075][ T5999] x14: 000000008024a55c x13: 0000000026c08304 x12: 0000000000000001 [ 318.806790][ T5999] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 318.808542][ T5999] x8 : ffff0000c93b1bc0 x7 : 0000000000000000 x6 : 000000000000003f [ 318.810317][ T5999] x5 : 0000000000000040 x4 : ffffffffffffffe0 x3 : ffff800080851c38 [ 318.812034][ T5999] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 318.813769][ T5999] Call trace: [ 318.814483][ T5999] ext4_dirty_folio+0x12c/0x170 [ 318.815542][ T5999] folio_mark_dirty+0x118/0x198 [ 318.816585][ T5999] unpin_user_pages_dirty_lock+0x244/0x464 [ 318.817836][ T5999] xdp_umem_release+0xd4/0x220 [ 318.818885][ T5999] xdp_umem_release_deferred+0x20/0x30 [ 318.820069][ T5999] process_one_work+0x788/0x12d4 [ 318.821161][ T5999] worker_thread+0x8e0/0xfe8 [ 318.822123][ T5999] kthread+0x288/0x310 [ 318.822951][ T5999] ret_from_fork+0x10/0x20 [ 318.823934][ T5999] irq event stamp: 1126 [ 318.824816][ T5999] hardirqs last enabled at (1125): [] kasan_quarantine_put+0x1a0/0x1c8 [ 318.826858][ T5999] hardirqs last disabled at (1126): [] el1_dbg+0x24/0x80 [ 318.828814][ T5999] softirqs last enabled at (0): [] copy_process+0x1340/0x34b8 [ 318.830662][ T5999] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 318.832154][ T5999] ---[ end trace 0000000000000000 ]--- [ 318.834790][ T5999] ------------[ cut here ]------------ [ 318.836078][ T5999] WARNING: CPU: 1 PID: 5999 at mm/page-writeback.c:2666 __folio_mark_dirty+0xd4/0xc6c [ 318.838163][ T5999] Modules linked in: [ 318.838935][ T5999] CPU: 1 PID: 5999 Comm: kworker/1:1 Tainted: G W 6.4.0-rc7-syzkaller-ge40939bbfc68 #0 [ 318.841166][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 318.843340][ T5999] Workqueue: events xdp_umem_release_deferred [ 318.844683][ T5999] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 318.846338][ T5999] pc : __folio_mark_dirty+0xd4/0xc6c [ 318.847398][ T5999] lr : __folio_mark_dirty+0xd4/0xc6c [ 318.848537][ T5999] sp : ffff800096927930 [ 318.849371][ T5999] x29: ffff800096927950 x28: dfff800000000000 x27: 0000000000000000 [ 318.851085][ T5999] x26: dfff800000000000 x25: 05ffc00000000031 x24: fffffc00061d80d8 [ 318.852781][ T5999] x23: 05ffc00000000039 x22: ffff0000e0dc54d8 x21: 1fffff8000c3b018 [ 318.854475][ T5999] x20: ffff0000e0dc54e0 x19: fffffc00061d80c0 x18: ffff8000969275e0 [ 318.856113][ T5999] x17: ffff80008deed000 x16: ffff80008032a508 x15: 000000000000cfd8 [ 318.857757][ T5999] x14: 000000002816fc69 x13: dfff800000000000 x12: ffff700012d24f0c [ 318.859474][ T5999] x11: 0000000000000001 x10: 0000000000000000 x9 : 0000000000000000 [ 318.861308][ T5999] x8 : ffff0000c93b1bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 318.863027][ T5999] x5 : ffff8000914341c0 x4 : 0000000000000008 x3 : ffff80008032a638 [ 318.864738][ T5999] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 318.866554][ T5999] Call trace: [ 318.867312][ T5999] __folio_mark_dirty+0xd4/0xc6c [ 318.868365][ T5999] block_dirty_folio+0x184/0x21c [ 318.869410][ T5999] ext4_dirty_folio+0x108/0x170 [ 318.870442][ T5999] folio_mark_dirty+0x118/0x198 [ 318.871452][ T5999] unpin_user_pages_dirty_lock+0x244/0x464 [ 318.872734][ T5999] xdp_umem_release+0xd4/0x220 [ 318.873806][ T5999] xdp_umem_release_deferred+0x20/0x30 [ 318.874992][ T5999] process_one_work+0x788/0x12d4 [ 318.875989][ T5999] worker_thread+0x8e0/0xfe8 [ 318.876970][ T5999] kthread+0x288/0x310 [ 318.877819][ T5999] ret_from_fork+0x10/0x20 [ 318.878713][ T5999] irq event stamp: 1158 [ 318.879590][ T5999] hardirqs last enabled at (1157): [] folio_memcg_lock+0xec/0x1d8 [ 318.881683][ T5999] hardirqs last disabled at (1158): [] _raw_spin_lock_irqsave+0x2c/0x7c [ 318.883830][ T5999] softirqs last enabled at (1150): [] __do_softirq+0xac0/0xd54 [ 318.885817][ T5999] softirqs last disabled at (1129): [] ____do_softirq+0x14/0x20 [ 318.887896][ T5999] ---[ end trace 0000000000000000 ]--- [ 318.892209][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 318.895048][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 318.898000][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 318.900907][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 318.903900][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 318.907006][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 318.910032][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 318.913039][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 318.916222][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 318.919086][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 319.002396][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 319.098368][ T6005] loop0: detected capacity change from 0 to 2048 [ 319.113401][ T6005] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 319.413997][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 319.417342][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 319.419976][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 319.419976][ T10] [ 319.421888][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 319.423140][ T10] EXT4-fs (loop0): Free/Dirty block details [ 319.424255][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 319.425467][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 319.426620][ T10] EXT4-fs (loop0): Block reservation details [ 319.427916][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 319.455858][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 319.458687][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 319.471106][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 319.474124][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 319.477166][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 319.480075][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 319.483605][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 319.486540][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 319.489498][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 319.493047][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 319.563302][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 319.662050][ T6008] loop0: detected capacity change from 0 to 2048 [ 319.683792][ T6008] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 319.984021][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 319.987497][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 319.990210][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 319.990210][ T10] [ 319.992397][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 319.993672][ T10] EXT4-fs (loop0): Free/Dirty block details [ 319.995016][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 319.996178][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 319.997299][ T10] EXT4-fs (loop0): Block reservation details [ 319.998500][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 320.018735][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 320.123835][ T6011] loop0: detected capacity change from 0 to 2048 [ 320.133714][ T6011] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 320.434340][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 320.437555][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 320.440053][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 320.440053][ T39] [ 320.442610][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 320.443910][ T39] EXT4-fs (loop0): Free/Dirty block details [ 320.445039][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 320.446171][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 320.447308][ T39] EXT4-fs (loop0): Block reservation details [ 320.448563][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 320.466362][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 0 does not have buffers attached [ 320.469130][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 1 does not have buffers attached [ 320.471984][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 2 does not have buffers attached [ 320.474814][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 3 does not have buffers attached [ 320.477830][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 4 does not have buffers attached [ 320.480695][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 5 does not have buffers attached [ 320.483662][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 6 does not have buffers attached [ 320.486547][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 7 does not have buffers attached [ 320.489487][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 8 does not have buffers attached [ 320.492415][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 9 does not have buffers attached [ 320.574380][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 320.671743][ T6014] loop0: detected capacity change from 0 to 2048 [ 320.693153][ T6014] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 320.984093][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 320.987605][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 320.990273][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 320.990273][ T39] [ 320.992369][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 320.993615][ T39] EXT4-fs (loop0): Free/Dirty block details [ 320.994861][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 320.996056][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 320.997120][ T39] EXT4-fs (loop0): Block reservation details [ 320.998328][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 321.019039][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 321.129139][ T6017] loop0: detected capacity change from 0 to 2048 [ 321.143535][ T6017] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.434021][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 321.437044][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 321.439679][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 321.439679][ T10] [ 321.441962][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 321.443289][ T10] EXT4-fs (loop0): Free/Dirty block details [ 321.444474][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 321.445682][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 321.446813][ T10] EXT4-fs (loop0): Block reservation details [ 321.448040][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 321.465103][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 321.468176][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 321.471205][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 321.474125][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 321.476925][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 321.479629][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 321.482553][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 321.485552][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 321.488458][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 321.491482][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 321.543392][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 321.649964][ T6020] loop0: detected capacity change from 0 to 2048 [ 321.663337][ T6020] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.954063][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 321.957428][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 321.960170][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 321.960170][ T10] [ 321.962370][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 321.963798][ T10] EXT4-fs (loop0): Free/Dirty block details [ 321.964996][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 321.966159][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 321.967209][ T10] EXT4-fs (loop0): Block reservation details [ 321.968479][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 321.985664][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 321.988641][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 321.991868][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 321.994845][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 321.997734][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 322.000555][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 322.003598][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 322.006400][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 322.009410][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 322.012449][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 322.095170][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 322.191322][ T6023] loop0: detected capacity change from 0 to 2048 [ 322.213403][ T6023] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 322.513878][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 322.517351][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 322.519956][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 322.519956][ T39] [ 322.523222][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 322.524456][ T39] EXT4-fs (loop0): Free/Dirty block details [ 322.525732][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 322.526846][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 322.527915][ T39] EXT4-fs (loop0): Block reservation details [ 322.529178][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 322.549698][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 322.654751][ T6026] loop0: detected capacity change from 0 to 2048 [ 322.663094][ T6026] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 322.953961][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 322.957258][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 322.959962][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 322.959962][ T39] [ 322.962001][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 322.963306][ T39] EXT4-fs (loop0): Free/Dirty block details [ 322.964453][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 322.965611][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 322.966691][ T39] EXT4-fs (loop0): Block reservation details [ 322.967892][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 322.984740][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 322.987644][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 322.990671][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 323.001163][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 323.004020][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 323.006921][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 323.009710][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 323.013047][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 323.016008][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 323.018990][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 323.103854][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 323.210321][ T6029] loop0: detected capacity change from 0 to 2048 [ 323.223875][ T6029] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 323.514948][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 323.518165][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 323.520751][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 323.520751][ T10] [ 323.522923][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 323.524194][ T10] EXT4-fs (loop0): Free/Dirty block details [ 323.525421][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 323.526541][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 323.527627][ T10] EXT4-fs (loop0): Block reservation details [ 323.528995][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 323.546535][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 0 does not have buffers attached [ 323.549576][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 1 does not have buffers attached [ 323.561070][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 2 does not have buffers attached [ 323.563945][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 3 does not have buffers attached [ 323.566836][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 4 does not have buffers attached [ 323.569621][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 5 does not have buffers attached [ 323.573052][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 6 does not have buffers attached [ 323.575926][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 7 does not have buffers attached [ 323.578765][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 8 does not have buffers attached [ 323.582050][ T39] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:2: page 9 does not have buffers attached [ 323.660086][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 323.762309][ T6032] loop0: detected capacity change from 0 to 2048 [ 323.773361][ T6032] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 324.073856][ T10] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 324.077100][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 324.079671][ T10] EXT4-fs (loop0): This should not happen!! Data will be lost [ 324.079671][ T10] [ 324.082130][ T10] EXT4-fs (loop0): Total free blocks count 0 [ 324.083397][ T10] EXT4-fs (loop0): Free/Dirty block details [ 324.084563][ T10] EXT4-fs (loop0): free_blocks=2415919104 [ 324.085823][ T10] EXT4-fs (loop0): dirty_blocks=8192 [ 324.086897][ T10] EXT4-fs (loop0): Block reservation details [ 324.088050][ T10] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 324.105757][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 0 does not have buffers attached [ 324.108586][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 1 does not have buffers attached [ 324.111619][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 2 does not have buffers attached [ 324.114445][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 3 does not have buffers attached [ 324.117301][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 4 does not have buffers attached [ 324.120274][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 5 does not have buffers attached [ 324.123359][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 6 does not have buffers attached [ 324.126285][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 7 does not have buffers attached [ 324.129054][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 8 does not have buffers attached [ 324.132075][ T10] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:0: page 9 does not have buffers attached [ 324.214642][ T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 324.319575][ T6035] loop0: detected capacity change from 0 to 2048 [ 324.333565][ T6035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 324.623909][ T6036] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 324.627346][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 324.630170][ T6036] EXT4-fs (loop0): This should not happen!! Data will be lost [ 324.630170][ T6036] [ 324.632316][ T6036] EXT4-fs (loop0): Total free blocks count 0 [ 324.633533][ T6036] EXT4-fs (loop0): Free/Dirty block details [ 324.634776][ T6036] EXT4-fs (loop0): free_blocks=2415919104 [ 324.635949][ T6036] EXT4-fs (loop0): dirty_blocks=8192 [ 324.637014][ T6036] EXT4-fs (loop0): Block reservation details [ 324.638261][ T6036] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 324.665648][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 0 does not have buffers attached [ 324.668757][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 1 does not have buffers attached [ 324.672200][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 2 does not have buffers attached [ 324.675088][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 3 does not have buffers attached [ 324.677941][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 4 does not have buffers attached [ 324.680899][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 5 does not have buffers attached [ 324.684232][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 6 does not have buffers attached [ 324.687057][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 7 does not have buffers attached [ 324.690049][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 8 does not have buffers attached [ 324.693330][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 9 does not have buffers attached [ 324.762097][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 324.860449][ T6039] loop0: detected capacity change from 0 to 2048 [ 324.873146][ T6039] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 325.183950][ T6036] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 325.187295][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 325.190047][ T6036] EXT4-fs (loop0): This should not happen!! Data will be lost [ 325.190047][ T6036] [ 325.193193][ T6036] EXT4-fs (loop0): Total free blocks count 0 [ 325.194380][ T6036] EXT4-fs (loop0): Free/Dirty block details [ 325.195507][ T6036] EXT4-fs (loop0): free_blocks=2415919104 [ 325.196648][ T6036] EXT4-fs (loop0): dirty_blocks=8192 [ 325.197682][ T6036] EXT4-fs (loop0): Block reservation details [ 325.198982][ T6036] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 325.219393][ T1813] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 325.321620][ T6042] loop0: detected capacity change from 0 to 2048 [ 325.333369][ T6042] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 325.633935][ T6036] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 325.637312][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 325.640084][ T6036] EXT4-fs (loop0): This should not happen!! Data will be lost [ 325.640084][ T6036] [ 325.642259][ T6036] EXT4-fs (loop0): Total free blocks count 0 [ 325.643542][ T6036] EXT4-fs (loop0): Free/Dirty block details [ 325.644812][ T6036] EXT4-fs (loop0): free_blocks=2415919104 [ 325.646015][ T6036] EXT4-fs (loop0): dirty_blocks=8192 [ 325.647204][ T6036] EXT4-fs (loop0): Block reservation details [ 325.648400][ T6036] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 325.668959][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 325.771392][ T6045] loop0: detected capacity change from 0 to 2048 [ 325.783256][ T6045] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 326.074079][ T1813] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 326.077344][ T1813] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 326.079980][ T1813] EXT4-fs (loop0): This should not happen!! Data will be lost [ 326.079980][ T1813] [ 326.082506][ T1813] EXT4-fs (loop0): Total free blocks count 0 [ 326.083693][ T1813] EXT4-fs (loop0): Free/Dirty block details [ 326.084942][ T1813] EXT4-fs (loop0): free_blocks=2415919104 [ 326.086024][ T1813] EXT4-fs (loop0): dirty_blocks=8192 [ 326.087158][ T1813] EXT4-fs (loop0): Block reservation details [ 326.088291][ T1813] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 326.105054][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 0 does not have buffers attached [ 326.108003][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 1 does not have buffers attached [ 326.111510][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 2 does not have buffers attached [ 326.114445][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 3 does not have buffers attached [ 326.117378][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 4 does not have buffers attached [ 326.120321][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 5 does not have buffers attached [ 326.123331][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 6 does not have buffers attached [ 326.126126][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 7 does not have buffers attached [ 326.128988][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 8 does not have buffers attached [ 326.131962][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 9 does not have buffers attached [ 326.214624][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 326.310106][ T6048] loop0: detected capacity change from 0 to 2048 [ 326.322923][ T6048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 326.614185][ T1813] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 326.617437][ T1813] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 326.620107][ T1813] EXT4-fs (loop0): This should not happen!! Data will be lost [ 326.620107][ T1813] [ 326.622360][ T1813] EXT4-fs (loop0): Total free blocks count 0 [ 326.623650][ T1813] EXT4-fs (loop0): Free/Dirty block details [ 326.624786][ T1813] EXT4-fs (loop0): free_blocks=2415919104 [ 326.625953][ T1813] EXT4-fs (loop0): dirty_blocks=8192 [ 326.627067][ T1813] EXT4-fs (loop0): Block reservation details [ 326.628375][ T1813] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 326.648801][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 326.785547][ T6051] loop0: detected capacity change from 0 to 2048 [ 326.793065][ T6051] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.093807][ T6036] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 327.097309][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 327.099957][ T6036] EXT4-fs (loop0): This should not happen!! Data will be lost [ 327.099957][ T6036] [ 327.102108][ T6036] EXT4-fs (loop0): Total free blocks count 0 [ 327.103313][ T6036] EXT4-fs (loop0): Free/Dirty block details [ 327.104571][ T6036] EXT4-fs (loop0): free_blocks=2415919104 [ 327.105814][ T6036] EXT4-fs (loop0): dirty_blocks=8192 [ 327.106917][ T6036] EXT4-fs (loop0): Block reservation details [ 327.108156][ T6036] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 327.135398][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 0 does not have buffers attached [ 327.138171][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 1 does not have buffers attached [ 327.141437][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 2 does not have buffers attached [ 327.144216][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 3 does not have buffers attached [ 327.147154][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 4 does not have buffers attached [ 327.150207][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 5 does not have buffers attached [ 327.153616][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 6 does not have buffers attached [ 327.156347][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 7 does not have buffers attached [ 327.159189][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 8 does not have buffers attached [ 327.162358][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 9 does not have buffers attached [ 327.233017][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 327.333096][ T6054] loop0: detected capacity change from 0 to 2048 [ 327.343878][ T6054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.634085][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 327.637480][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 327.640230][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 327.640230][ T39] [ 327.642348][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 327.643621][ T39] EXT4-fs (loop0): Free/Dirty block details [ 327.644728][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 327.645861][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 327.647034][ T39] EXT4-fs (loop0): Block reservation details [ 327.648322][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 327.667960][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 327.791929][ T6057] loop0: detected capacity change from 0 to 2048 [ 327.803103][ T6057] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 328.100229][ T39] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 328.103972][ T39] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 328.106612][ T39] EXT4-fs (loop0): This should not happen!! Data will be lost [ 328.106612][ T39] [ 328.108648][ T39] EXT4-fs (loop0): Total free blocks count 0 [ 328.109870][ T39] EXT4-fs (loop0): Free/Dirty block details [ 328.111129][ T39] EXT4-fs (loop0): free_blocks=2415919104 [ 328.112251][ T39] EXT4-fs (loop0): dirty_blocks=8192 [ 328.113377][ T39] EXT4-fs (loop0): Block reservation details [ 328.114693][ T39] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 328.131898][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 0 does not have buffers attached [ 328.134785][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 1 does not have buffers attached [ 328.137681][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 2 does not have buffers attached [ 328.140579][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 3 does not have buffers attached [ 328.143995][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 4 does not have buffers attached [ 328.146852][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 5 does not have buffers attached [ 328.149690][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 6 does not have buffers attached [ 328.152648][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 7 does not have buffers attached [ 328.155417][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 8 does not have buffers attached [ 328.158255][ T6036] EXT4-fs warning (device loop0): mpage_prepare_extent_to_map:2476: inode #18: comm kworker/u4:3: page 9 does not have buffers attached [ 328.233333][ T6036] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 executing program [ 328.352786][ T6060] loop0: detected capacity change from 0 to 2048 [ 328.373429][ T6060] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 328.664043][ T1813] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1100: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 328.667422][ T1813] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 328.670176][ T1813] EXT4-fs (loop0): This should not happen!! Data will be lost [ 328.670176][ T1813] [ 328.672359][ T1813] EXT4-fs (loop0): Total free blocks count 0 [ 328.673585][ T1813] EXT4-fs (loop0): Free/Dirty block details [ 328.674794][ T1813] EXT4-fs (loop0): free_blocks=2415919104 [ 328.676042][ T1813] EXT4-fs (loop0): dirty_blocks=8192 [ 328.677202][ T1813] EXT4-fs (loop0): Block reservation details [ 328.678477][ T1813] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 328.698697][ T1813] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28