41.520333][ T6465] bcachefs (loop0): alloc_read... done [ 41.521476][ T6465] bcachefs (loop0): stripes_read... done [ 41.522594][ T6465] bcachefs (loop0): snapshots_read... done [ 41.524038][ T6465] bcachefs (loop0): check_allocations... done [ 41.534917][ T6465] bcachefs (loop0): going read-write [ 41.538948][ T6465] bcachefs (loop0): done starting filesystem [ 41.554893][ T6416] bcachefs (loop0): shutting down [ 41.556104][ T6416] bcachefs (loop0): going read-only [ 41.557221][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 41.603227][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 41.616442][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 41.619404][ T4296] bcachefs (loop0): fatal error - emergency read only [ 41.621048][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 41.623457][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 41.625360][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 41.633735][ T6416] bcachefs (loop0): shutdown complete executing program [ 42.710516][ T6476] loop0: detected capacity change from 0 to 32768 [ 42.769847][ T6476] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 42.774070][ T6476] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 42.775663][ T6476] bcachefs (loop0): Version upgrade required: [ 42.775663][ T6476] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 42.775663][ T6476] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 42.775663][ T6476] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 42.790654][ T6476] bcachefs (loop0): dropping and reconstructing all alloc info [ 42.798111][ T6476] bcachefs (loop0): check_topology... done [ 42.799296][ T6476] bcachefs (loop0): accounting_read... done [ 42.800481][ T6476] bcachefs (loop0): alloc_read... done [ 42.801589][ T6476] bcachefs (loop0): stripes_read... done [ 42.802655][ T6476] bcachefs (loop0): snapshots_read... done [ 42.803984][ T6476] bcachefs (loop0): check_allocations... done [ 42.815384][ T6476] bcachefs (loop0): going read-write [ 42.819537][ T6476] bcachefs (loop0): done starting filesystem [ 42.830641][ T6416] bcachefs (loop0): shutting down [ 42.831798][ T6416] bcachefs (loop0): going read-only [ 42.833142][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 42.893190][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 42.937945][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 42.940825][ T4296] bcachefs (loop0): fatal error - emergency read only [ 42.942375][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 42.944511][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 42.946443][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 42.955698][ T6416] bcachefs (loop0): shutdown complete executing program [ 43.990749][ T6487] loop0: detected capacity change from 0 to 32768 [ 44.050429][ T6487] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 44.055349][ T6487] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 44.057010][ T6487] bcachefs (loop0): Version upgrade required: [ 44.057010][ T6487] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 44.057010][ T6487] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 44.057010][ T6487] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 44.071847][ T6487] bcachefs (loop0): dropping and reconstructing all alloc info [ 44.079326][ T6487] bcachefs (loop0): check_topology... done [ 44.080635][ T6487] bcachefs (loop0): accounting_read... done [ 44.081948][ T6487] bcachefs (loop0): alloc_read... done [ 44.083216][ T6487] bcachefs (loop0): stripes_read... done [ 44.084408][ T6487] bcachefs (loop0): snapshots_read... done [ 44.085663][ T6487] bcachefs (loop0): check_allocations... done [ 44.095894][ T6487] bcachefs (loop0): going read-write [ 44.100045][ T6487] bcachefs (loop0): done starting filesystem [ 44.113879][ T6416] bcachefs (loop0): shutting down [ 44.114962][ T6416] bcachefs (loop0): going read-only [ 44.116047][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 44.154151][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 44.197445][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 44.200636][ T816] bcachefs (loop0): fatal error - emergency read only [ 44.202393][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 44.204607][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 44.206497][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 44.215679][ T6416] bcachefs (loop0): shutdown complete executing program [ 45.216845][ T6498] loop0: detected capacity change from 0 to 32768 [ 45.269041][ T6498] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 45.273607][ T6498] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 45.275149][ T6498] bcachefs (loop0): Version upgrade required: [ 45.275149][ T6498] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 45.275149][ T6498] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 45.275149][ T6498] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 45.290451][ T6498] bcachefs (loop0): dropping and reconstructing all alloc info [ 45.297843][ T6498] bcachefs (loop0): check_topology... done [ 45.299156][ T6498] bcachefs (loop0): accounting_read... done [ 45.300430][ T6498] bcachefs (loop0): alloc_read... done [ 45.301575][ T6498] bcachefs (loop0): stripes_read... done [ 45.302830][ T6498] bcachefs (loop0): snapshots_read... done [ 45.304170][ T6498] bcachefs (loop0): check_allocations... done [ 45.314786][ T6498] bcachefs (loop0): going read-write [ 45.318981][ T6498] bcachefs (loop0): done starting filesystem [ 45.331672][ T6416] bcachefs (loop0): shutting down [ 45.332917][ T6416] bcachefs (loop0): going read-only [ 45.334022][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 45.373402][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 45.427838][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 45.430623][ T2130] bcachefs (loop0): fatal error - emergency read only [ 45.432291][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 45.434476][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 45.436430][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 45.445277][ T6416] bcachefs (loop0): shutdown complete executing program [ 46.675380][ T6509] loop0: detected capacity change from 0 to 32768 [ 46.739313][ T6509] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 46.744021][ T6509] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 46.745790][ T6509] bcachefs (loop0): Version upgrade required: [ 46.745790][ T6509] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 46.745790][ T6509] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 46.745790][ T6509] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 46.761161][ T6509] bcachefs (loop0): dropping and reconstructing all alloc info [ 46.768587][ T6509] bcachefs (loop0): check_topology... done [ 46.769885][ T6509] bcachefs (loop0): accounting_read... done [ 46.824180][ T6509] bcachefs (loop0): alloc_read... done [ 46.825277][ T6509] bcachefs (loop0): stripes_read... done [ 46.826445][ T6509] bcachefs (loop0): snapshots_read... done [ 46.828299][ T6509] bcachefs (loop0): check_allocations... done [ 46.838843][ T6509] bcachefs (loop0): going read-write [ 46.843130][ T6509] bcachefs (loop0): done starting filesystem [ 46.858945][ T6416] bcachefs (loop0): shutting down [ 46.859993][ T6416] bcachefs (loop0): going read-only [ 46.861058][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 46.883543][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 46.895459][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 46.898429][ T816] bcachefs (loop0): fatal error - emergency read only [ 46.900079][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 46.902467][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 46.904687][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 46.913238][ T6416] bcachefs (loop0): shutdown complete executing program [ 48.020820][ T6520] loop0: detected capacity change from 0 to 32768 [ 48.080930][ T6520] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 48.085377][ T6520] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 48.087026][ T6520] bcachefs (loop0): Version upgrade required: [ 48.087026][ T6520] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 48.087026][ T6520] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 48.087026][ T6520] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 48.102307][ T6520] bcachefs (loop0): dropping and reconstructing all alloc info [ 48.109868][ T6520] bcachefs (loop0): check_topology... done [ 48.111240][ T6520] bcachefs (loop0): accounting_read... done [ 48.164181][ T6520] bcachefs (loop0): alloc_read... done [ 48.165385][ T6520] bcachefs (loop0): stripes_read... done [ 48.166517][ T6520] bcachefs (loop0): snapshots_read... done [ 48.167794][ T6520] bcachefs (loop0): check_allocations... done [ 48.178667][ T6520] bcachefs (loop0): going read-write [ 48.182506][ T6520] bcachefs (loop0): done starting filesystem [ 48.191605][ T6416] bcachefs (loop0): shutting down [ 48.192610][ T6416] bcachefs (loop0): going read-only [ 48.193937][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 48.233584][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 48.287712][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 48.290873][ T816] bcachefs (loop0): fatal error - emergency read only [ 48.292473][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 48.294652][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 48.296597][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 48.304645][ T6416] bcachefs (loop0): shutdown complete executing program [ 49.459557][ T6531] loop0: detected capacity change from 0 to 32768 [ 49.519401][ T6531] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 49.523928][ T6531] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 49.525734][ T6531] bcachefs (loop0): Version upgrade required: [ 49.525734][ T6531] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 49.525734][ T6531] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 49.525734][ T6531] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 49.540702][ T6531] bcachefs (loop0): dropping and reconstructing all alloc info [ 49.548081][ T6531] bcachefs (loop0): check_topology... done [ 49.549344][ T6531] bcachefs (loop0): accounting_read... done [ 49.550559][ T6531] bcachefs (loop0): alloc_read... done [ 49.551849][ T6531] bcachefs (loop0): stripes_read... done [ 49.553257][ T6531] bcachefs (loop0): snapshots_read... done [ 49.554617][ T6531] bcachefs (loop0): check_allocations... done [ 49.566722][ T6531] bcachefs (loop0): going read-write [ 49.570856][ T6531] bcachefs (loop0): done starting filesystem [ 49.584856][ T6416] bcachefs (loop0): shutting down [ 49.585962][ T6416] bcachefs (loop0): going read-only [ 49.587120][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 49.633282][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 49.688817][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 49.691700][ T2130] bcachefs (loop0): fatal error - emergency read only [ 49.693665][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 49.695774][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 49.697661][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 49.706121][ T6416] bcachefs (loop0): shutdown complete executing program [ 50.836798][ T6542] loop0: detected capacity change from 0 to 32768 [ 50.889698][ T6542] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 50.894469][ T6542] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 50.896307][ T6542] bcachefs (loop0): Version upgrade required: [ 50.896307][ T6542] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 50.896307][ T6542] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 50.896307][ T6542] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 50.911304][ T6542] bcachefs (loop0): dropping and reconstructing all alloc info [ 50.918585][ T6542] bcachefs (loop0): check_topology... done [ 50.919765][ T6542] bcachefs (loop0): accounting_read... done [ 50.964323][ T6542] bcachefs (loop0): alloc_read... done [ 50.965473][ T6542] bcachefs (loop0): stripes_read... done [ 50.966637][ T6542] bcachefs (loop0): snapshots_read... done [ 50.968543][ T6542] bcachefs (loop0): check_allocations... done [ 50.979260][ T6542] bcachefs (loop0): going read-write [ 50.983028][ T6542] bcachefs (loop0): done starting filesystem [ 50.993209][ T6416] bcachefs (loop0): shutting down [ 50.994392][ T6416] bcachefs (loop0): going read-only [ 50.995383][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 51.053797][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 51.097435][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 51.100410][ T2130] bcachefs (loop0): fatal error - emergency read only [ 51.101975][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 51.104070][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 51.105908][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 51.114005][ T6416] bcachefs (loop0): shutdown complete executing program [ 52.162861][ T6553] loop0: detected capacity change from 0 to 32768 [ 52.240092][ T6553] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 52.244763][ T6553] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 52.246416][ T6553] bcachefs (loop0): Version upgrade required: [ 52.246416][ T6553] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 52.246416][ T6553] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 52.246416][ T6553] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 52.262027][ T6553] bcachefs (loop0): dropping and reconstructing all alloc info [ 52.269509][ T6553] bcachefs (loop0): check_topology... done [ 52.270861][ T6553] bcachefs (loop0): accounting_read... done [ 52.314218][ T6553] bcachefs (loop0): alloc_read... done [ 52.315363][ T6553] bcachefs (loop0): stripes_read... done [ 52.316536][ T6553] bcachefs (loop0): snapshots_read... done [ 52.318075][ T6553] bcachefs (loop0): check_allocations... done [ 52.330579][ T6553] bcachefs (loop0): going read-write [ 52.334622][ T6553] bcachefs (loop0): done starting filesystem [ 52.342338][ T6416] bcachefs (loop0): shutting down [ 52.343485][ T6416] bcachefs (loop0): going read-only [ 52.344456][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 52.383508][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 52.396336][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 52.399280][ T4296] bcachefs (loop0): fatal error - emergency read only [ 52.401015][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 52.403092][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 52.404987][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 52.413458][ T6416] bcachefs (loop0): shutdown complete executing program [ 53.386643][ T6564] loop0: detected capacity change from 0 to 32768 [ 53.448928][ T6564] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 53.453311][ T6564] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 53.455029][ T6564] bcachefs (loop0): Version upgrade required: [ 53.455029][ T6564] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 53.455029][ T6564] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 53.455029][ T6564] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 53.469744][ T6564] bcachefs (loop0): dropping and reconstructing all alloc info [ 53.477237][ T6564] bcachefs (loop0): check_topology... done [ 53.478588][ T6564] bcachefs (loop0): accounting_read... done [ 53.479798][ T6564] bcachefs (loop0): alloc_read... done [ 53.480955][ T6564] bcachefs (loop0): stripes_read... done [ 53.482201][ T6564] bcachefs (loop0): snapshots_read... done [ 53.483575][ T6564] bcachefs (loop0): check_allocations... done [ 53.493630][ T6564] bcachefs (loop0): going read-write [ 53.497378][ T6564] bcachefs (loop0): done starting filesystem [ 53.509696][ T6416] bcachefs (loop0): shutting down [ 53.510835][ T6416] bcachefs (loop0): going read-only [ 53.512126][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 53.563107][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 53.597582][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 53.600474][ T4296] bcachefs (loop0): fatal error - emergency read only [ 53.602273][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 53.604413][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 53.606383][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 53.614303][ T6416] bcachefs (loop0): shutdown complete executing program [ 54.737340][ T6575] loop0: detected capacity change from 0 to 32768 [ 54.790618][ T6575] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 54.795575][ T6575] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 54.797252][ T6575] bcachefs (loop0): Version upgrade required: [ 54.797252][ T6575] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 54.797252][ T6575] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 54.797252][ T6575] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 54.812199][ T6575] bcachefs (loop0): dropping and reconstructing all alloc info [ 54.819766][ T6575] bcachefs (loop0): check_topology... done [ 54.821083][ T6575] bcachefs (loop0): accounting_read... done [ 54.822382][ T6575] bcachefs (loop0): alloc_read... done [ 54.823663][ T6575] bcachefs (loop0): stripes_read... done [ 54.824871][ T6575] bcachefs (loop0): snapshots_read... done [ 54.826142][ T6575] bcachefs (loop0): check_allocations... done [ 54.836718][ T6575] bcachefs (loop0): going read-write [ 54.840669][ T6575] bcachefs (loop0): done starting filesystem [ 54.851381][ T6416] bcachefs (loop0): shutting down [ 54.852472][ T6416] bcachefs (loop0): going read-only [ 54.854304][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 54.903754][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 54.947367][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 54.950286][ T4296] bcachefs (loop0): fatal error - emergency read only [ 54.952041][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 54.954475][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 54.956420][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 54.964876][ T6416] bcachefs (loop0): shutdown complete executing program [ 56.227429][ T6586] loop0: detected capacity change from 0 to 32768 [ 56.280450][ T6586] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 56.285434][ T6586] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 56.287142][ T6586] bcachefs (loop0): Version upgrade required: [ 56.287142][ T6586] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 56.287142][ T6586] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 56.287142][ T6586] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 56.302100][ T6586] bcachefs (loop0): dropping and reconstructing all alloc info [ 56.309405][ T6586] bcachefs (loop0): check_topology... done [ 56.310629][ T6586] bcachefs (loop0): accounting_read... done [ 56.311797][ T6586] bcachefs (loop0): alloc_read... done [ 56.313014][ T6586] bcachefs (loop0): stripes_read... done [ 56.314191][ T6586] bcachefs (loop0): snapshots_read... done [ 56.315504][ T6586] bcachefs (loop0): check_allocations... done [ 56.325946][ T6586] bcachefs (loop0): going read-write [ 56.329805][ T6586] bcachefs (loop0): done starting filesystem [ 56.342557][ T6416] bcachefs (loop0): shutting down [ 56.343758][ T6416] bcachefs (loop0): going read-only [ 56.344848][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 56.393639][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 56.437547][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 56.440599][ T11] bcachefs (loop0): fatal error - emergency read only [ 56.442265][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 56.444399][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 56.446270][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 56.454528][ T6416] bcachefs (loop0): shutdown complete executing program [ 57.660428][ T6597] loop0: detected capacity change from 0 to 32768 [ 57.740069][ T6597] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 57.744759][ T6597] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 57.746575][ T6597] bcachefs (loop0): Version upgrade required: [ 57.746575][ T6597] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 57.746575][ T6597] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 57.746575][ T6597] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 57.761933][ T6597] bcachefs (loop0): dropping and reconstructing all alloc info [ 57.769473][ T6597] bcachefs (loop0): check_topology... done [ 57.770769][ T6597] bcachefs (loop0): accounting_read... done [ 57.814291][ T6597] bcachefs (loop0): alloc_read... done [ 57.815472][ T6597] bcachefs (loop0): stripes_read... done [ 57.816616][ T6597] bcachefs (loop0): snapshots_read... done [ 57.817897][ T6597] bcachefs (loop0): check_allocations... done [ 57.828776][ T6597] bcachefs (loop0): going read-write [ 57.832667][ T6597] bcachefs (loop0): done starting filesystem [ 57.843093][ T6416] bcachefs (loop0): shutting down [ 57.844118][ T6416] bcachefs (loop0): going read-only [ 57.845248][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 57.883276][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 57.895683][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 57.898657][ T4296] bcachefs (loop0): fatal error - emergency read only [ 57.900443][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 57.902551][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 57.904742][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 57.913074][ T6416] bcachefs (loop0): shutdown complete executing program [ 58.992780][ T6608] loop0: detected capacity change from 0 to 32768 [ 59.058172][ T6608] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 59.062538][ T6608] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 59.066186][ T6608] bcachefs (loop0): Version upgrade required: [ 59.066186][ T6608] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 59.066186][ T6608] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 59.066186][ T6608] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 59.081091][ T6608] bcachefs (loop0): dropping and reconstructing all alloc info [ 59.088654][ T6608] bcachefs (loop0): check_topology... done [ 59.089832][ T6608] bcachefs (loop0): accounting_read... done [ 59.134203][ T6608] bcachefs (loop0): alloc_read... done [ 59.135361][ T6608] bcachefs (loop0): stripes_read... done [ 59.136546][ T6608] bcachefs (loop0): snapshots_read... done [ 59.138106][ T6608] bcachefs (loop0): check_allocations... done [ 59.148514][ T6608] bcachefs (loop0): going read-write [ 59.153421][ T6608] bcachefs (loop0): done starting filesystem [ 59.170668][ T6416] bcachefs (loop0): shutting down [ 59.171798][ T6416] bcachefs (loop0): going read-only [ 59.173159][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 59.203704][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 59.215287][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 59.218620][ T4296] bcachefs (loop0): fatal error - emergency read only [ 59.220346][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 59.222325][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 59.224337][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 59.234696][ T6416] bcachefs (loop0): shutdown complete executing program [ 60.376883][ T6619] loop0: detected capacity change from 0 to 32768 [ 60.438927][ T6619] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 60.443482][ T6619] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 60.445230][ T6619] bcachefs (loop0): Version upgrade required: [ 60.445230][ T6619] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 60.445230][ T6619] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 60.445230][ T6619] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 60.460500][ T6619] bcachefs (loop0): dropping and reconstructing all alloc info [ 60.467852][ T6619] bcachefs (loop0): check_topology... done [ 60.469015][ T6619] bcachefs (loop0): accounting_read... done [ 60.470326][ T6619] bcachefs (loop0): alloc_read... done [ 60.471462][ T6619] bcachefs (loop0): stripes_read... done [ 60.472887][ T6619] bcachefs (loop0): snapshots_read... done [ 60.474206][ T6619] bcachefs (loop0): check_allocations... done [ 60.486422][ T6619] bcachefs (loop0): going read-write [ 60.490418][ T6619] bcachefs (loop0): done starting filesystem [ 60.503277][ T6416] bcachefs (loop0): shutting down [ 60.504316][ T6416] bcachefs (loop0): going read-only [ 60.505350][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 60.543297][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 60.618106][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 60.621050][ T4296] bcachefs (loop0): fatal error - emergency read only [ 60.623305][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 60.625695][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 60.627678][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 60.636118][ T6416] bcachefs (loop0): shutdown complete executing program [ 61.596819][ T6630] loop0: detected capacity change from 0 to 32768 [ 61.670946][ T6630] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 61.675374][ T6630] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 61.677099][ T6630] bcachefs (loop0): Version upgrade required: [ 61.677099][ T6630] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 61.677099][ T6630] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 61.677099][ T6630] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 61.692067][ T6630] bcachefs (loop0): dropping and reconstructing all alloc info [ 61.699345][ T6630] bcachefs (loop0): check_topology... done [ 61.700529][ T6630] bcachefs (loop0): accounting_read... done [ 61.734172][ T6630] bcachefs (loop0): alloc_read... done [ 61.735244][ T6630] bcachefs (loop0): stripes_read... done [ 61.736428][ T6630] bcachefs (loop0): snapshots_read... done [ 61.737655][ T6630] bcachefs (loop0): check_allocations... done [ 61.748343][ T6630] bcachefs (loop0): going read-write [ 61.752439][ T6630] bcachefs (loop0): done starting filesystem [ 61.767137][ T6416] bcachefs (loop0): shutting down [ 61.768215][ T6416] bcachefs (loop0): going read-only [ 61.769322][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 61.803354][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 61.814990][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 61.818022][ T4296] bcachefs (loop0): fatal error - emergency read only [ 61.819801][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 61.821910][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 61.824093][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 61.832199][ T6416] bcachefs (loop0): shutdown complete executing program [ 62.935726][ T6641] loop0: detected capacity change from 0 to 32768 [ 63.001546][ T6641] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 63.005937][ T6641] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 63.007625][ T6641] bcachefs (loop0): Version upgrade required: [ 63.007625][ T6641] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 63.007625][ T6641] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 63.007625][ T6641] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 63.022607][ T6641] bcachefs (loop0): dropping and reconstructing all alloc info [ 63.030004][ T6641] bcachefs (loop0): check_topology... done [ 63.031294][ T6641] bcachefs (loop0): accounting_read... done [ 63.032623][ T6641] bcachefs (loop0): alloc_read... done [ 63.034011][ T6641] bcachefs (loop0): stripes_read... done [ 63.035122][ T6641] bcachefs (loop0): snapshots_read... done [ 63.036479][ T6641] bcachefs (loop0): check_allocations... done [ 63.046825][ T6641] bcachefs (loop0): going read-write [ 63.050940][ T6641] bcachefs (loop0): done starting filesystem [ 63.063051][ T6416] bcachefs (loop0): shutting down [ 63.064134][ T6416] bcachefs (loop0): going read-only [ 63.065199][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 63.093424][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 63.106044][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 63.109039][ T11] bcachefs (loop0): fatal error - emergency read only [ 63.110731][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 63.113051][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 63.115027][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 63.123675][ T6416] bcachefs (loop0): shutdown complete executing program [ 64.155404][ T6652] loop0: detected capacity change from 0 to 32768 [ 64.221736][ T6652] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 64.226200][ T6652] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 64.227811][ T6652] bcachefs (loop0): Version upgrade required: [ 64.227811][ T6652] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 64.227811][ T6652] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 64.227811][ T6652] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 64.242842][ T6652] bcachefs (loop0): dropping and reconstructing all alloc info [ 64.250331][ T6652] bcachefs (loop0): check_topology... done [ 64.251562][ T6652] bcachefs (loop0): accounting_read... done [ 64.304138][ T6652] bcachefs (loop0): alloc_read... done [ 64.305263][ T6652] bcachefs (loop0): stripes_read... done [ 64.306509][ T6652] bcachefs (loop0): snapshots_read... done [ 64.307918][ T6652] bcachefs (loop0): check_allocations... done [ 64.319605][ T6652] bcachefs (loop0): going read-write [ 64.326042][ T6652] bcachefs (loop0): done starting filesystem [ 64.341515][ T6416] bcachefs (loop0): shutting down [ 64.342643][ T6416] bcachefs (loop0): going read-only [ 64.343831][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 64.373469][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 64.438163][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 64.441179][ T816] bcachefs (loop0): fatal error - emergency read only [ 64.442771][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 64.444973][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 64.446899][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 64.455049][ T6416] bcachefs (loop0): shutdown complete [ 64.504017][ T2342] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.505531][ T2342] ieee802154 phy1 wpan1: encryption failed: -22 executing program [ 65.626294][ T6663] loop0: detected capacity change from 0 to 32768 [ 65.679196][ T6663] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 65.683882][ T6663] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 65.685479][ T6663] bcachefs (loop0): Version upgrade required: [ 65.685479][ T6663] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 65.685479][ T6663] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 65.685479][ T6663] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 65.700515][ T6663] bcachefs (loop0): dropping and reconstructing all alloc info [ 65.708152][ T6663] bcachefs (loop0): check_topology... done [ 65.709424][ T6663] bcachefs (loop0): accounting_read... done [ 65.710679][ T6663] bcachefs (loop0): alloc_read... done [ 65.711786][ T6663] bcachefs (loop0): stripes_read... done [ 65.713076][ T6663] bcachefs (loop0): snapshots_read... done [ 65.714404][ T6663] bcachefs (loop0): check_allocations... done [ 65.724469][ T6663] bcachefs (loop0): going read-write [ 65.728392][ T6663] bcachefs (loop0): done starting filesystem [ 65.741736][ T6416] bcachefs (loop0): shutting down [ 65.742853][ T6416] bcachefs (loop0): going read-only [ 65.743952][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 65.803492][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 65.867942][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 65.870818][ T816] bcachefs (loop0): fatal error - emergency read only [ 65.872657][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 65.874931][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 65.876800][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 65.885387][ T6416] bcachefs (loop0): shutdown complete executing program [ 66.880714][ T6674] loop0: detected capacity change from 0 to 32768 [ 66.939282][ T6674] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 66.943752][ T6674] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 66.945479][ T6674] bcachefs (loop0): Version upgrade required: [ 66.945479][ T6674] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 66.945479][ T6674] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 66.945479][ T6674] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 66.959676][ T6674] bcachefs (loop0): dropping and reconstructing all alloc info [ 66.967624][ T6674] bcachefs (loop0): check_topology... done [ 66.968826][ T6674] bcachefs (loop0): accounting_read... done [ 67.014183][ T6674] bcachefs (loop0): alloc_read... done [ 67.015326][ T6674] bcachefs (loop0): stripes_read... done [ 67.016450][ T6674] bcachefs (loop0): snapshots_read... done [ 67.017682][ T6674] bcachefs (loop0): check_allocations... done [ 67.028145][ T6674] bcachefs (loop0): going read-write [ 67.031907][ T6674] bcachefs (loop0): done starting filesystem [ 67.047805][ T6416] bcachefs (loop0): shutting down [ 67.048836][ T6416] bcachefs (loop0): going read-only [ 67.049835][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 67.093695][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 67.158428][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 67.161389][ T816] bcachefs (loop0): fatal error - emergency read only [ 67.163517][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 67.165700][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 67.167513][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 67.176547][ T6416] bcachefs (loop0): shutdown complete executing program [ 68.222955][ T6685] loop0: detected capacity change from 0 to 32768 [ 68.280303][ T6685] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 68.284647][ T6685] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 68.286375][ T6685] bcachefs (loop0): Version upgrade required: [ 68.286375][ T6685] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 68.286375][ T6685] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 68.286375][ T6685] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 68.301188][ T6685] bcachefs (loop0): dropping and reconstructing all alloc info [ 68.309224][ T6685] bcachefs (loop0): check_topology... done [ 68.310491][ T6685] bcachefs (loop0): accounting_read... done [ 68.311765][ T6685] bcachefs (loop0): alloc_read... done [ 68.313004][ T6685] bcachefs (loop0): stripes_read... done [ 68.314149][ T6685] bcachefs (loop0): snapshots_read... done [ 68.315420][ T6685] bcachefs (loop0): check_allocations... done [ 68.325877][ T6685] bcachefs (loop0): going read-write [ 68.329750][ T6685] bcachefs (loop0): done starting filesystem [ 68.340243][ T6416] bcachefs (loop0): shutting down [ 68.342381][ T6416] bcachefs (loop0): going read-only [ 68.343663][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 68.383643][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 68.428061][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 68.431359][ T11] bcachefs (loop0): fatal error - emergency read only [ 68.433827][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 68.436215][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 68.438124][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 68.446429][ T6416] bcachefs (loop0): shutdown complete executing program [ 69.611214][ T6696] loop0: detected capacity change from 0 to 32768 [ 69.626017][ T3823] cfg80211: failed to load regulatory.db [ 69.702453][ T6696] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 69.707384][ T6696] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 69.709195][ T6696] bcachefs (loop0): Version upgrade required: [ 69.709195][ T6696] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 69.709195][ T6696] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 69.709195][ T6696] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 69.725987][ T6696] bcachefs (loop0): dropping and reconstructing all alloc info [ 69.734654][ T6696] bcachefs (loop0): check_topology... done [ 69.736161][ T6696] bcachefs (loop0): accounting_read... done [ 69.774404][ T6696] bcachefs (loop0): alloc_read... done [ 69.775893][ T6696] bcachefs (loop0): stripes_read... done [ 69.777405][ T6696] bcachefs (loop0): snapshots_read... done [ 69.779004][ T6696] bcachefs (loop0): check_allocations... done [ 69.795403][ T6696] bcachefs (loop0): going read-write [ 69.799417][ T6696] bcachefs (loop0): done starting filesystem [ 69.812833][ T6416] bcachefs (loop0): shutting down [ 69.813984][ T6416] bcachefs (loop0): going read-only [ 69.815064][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 69.853502][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 70.026052][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13 [ 70.030681][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 70.033834][ T4296] bcachefs (loop0): fatal error - emergency read only [ 70.036757][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 70.038807][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 70.050196][ T6416] bcachefs (loop0): shutdown complete executing program [ 71.057349][ T6707] loop0: detected capacity change from 0 to 32768 [ 71.110751][ T6707] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 71.115991][ T6707] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 71.117775][ T6707] bcachefs (loop0): Version upgrade required: [ 71.117775][ T6707] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 71.117775][ T6707] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 71.117775][ T6707] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 71.133638][ T6707] bcachefs (loop0): dropping and reconstructing all alloc info [ 71.141225][ T6707] bcachefs (loop0): check_topology... done [ 71.142537][ T6707] bcachefs (loop0): accounting_read... done [ 71.144336][ T6707] bcachefs (loop0): alloc_read... done [ 71.145581][ T6707] bcachefs (loop0): stripes_read... done [ 71.146715][ T6707] bcachefs (loop0): snapshots_read... done [ 71.148013][ T6707] bcachefs (loop0): check_allocations... done [ 71.158732][ T6707] bcachefs (loop0): going read-write [ 71.162652][ T6707] bcachefs (loop0): done starting filesystem [ 71.169495][ T6416] bcachefs (loop0): shutting down [ 71.170697][ T6416] bcachefs (loop0): going read-only [ 71.171819][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 71.223496][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 71.298199][ T816] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 71.301381][ T816] bcachefs (loop0): fatal error - emergency read only [ 71.303511][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 71.306031][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 71.308020][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 71.316629][ T6416] bcachefs (loop0): shutdown complete executing program [ 72.391825][ T6719] loop0: detected capacity change from 0 to 32768 [ 72.449656][ T6719] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 72.454216][ T6719] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 72.456197][ T6719] bcachefs (loop0): Version upgrade required: [ 72.456197][ T6719] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 72.456197][ T6719] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 72.456197][ T6719] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 72.471859][ T6719] bcachefs (loop0): dropping and reconstructing all alloc info [ 72.479389][ T6719] bcachefs (loop0): check_topology... done [ 72.480727][ T6719] bcachefs (loop0): accounting_read... done [ 72.514149][ T6719] bcachefs (loop0): alloc_read... done [ 72.515335][ T6719] bcachefs (loop0): stripes_read... done [ 72.516629][ T6719] bcachefs (loop0): snapshots_read... done [ 72.518004][ T6719] bcachefs (loop0): check_allocations... done [ 72.528653][ T6719] bcachefs (loop0): going read-write [ 72.532639][ T6719] bcachefs (loop0): done starting filesystem [ 72.541626][ T6416] bcachefs (loop0): shutting down [ 72.543070][ T6416] bcachefs (loop0): going read-only [ 72.552789][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 72.603210][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 72.667728][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 72.670731][ T2130] bcachefs (loop0): fatal error - emergency read only [ 72.672539][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 72.674820][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 72.676829][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 72.684725][ T6416] bcachefs (loop0): shutdown complete executing program [ 73.740293][ T6730] loop0: detected capacity change from 0 to 32768 [ 73.810636][ T6730] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 73.815410][ T6730] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 73.817257][ T6730] bcachefs (loop0): Version upgrade required: [ 73.817257][ T6730] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 73.817257][ T6730] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 73.817257][ T6730] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 73.833473][ T6730] bcachefs (loop0): dropping and reconstructing all alloc info [ 73.840897][ T6730] bcachefs (loop0): check_topology... done [ 73.842113][ T6730] bcachefs (loop0): accounting_read... done [ 73.843611][ T6730] bcachefs (loop0): alloc_read... done [ 73.844879][ T6730] bcachefs (loop0): stripes_read... done [ 73.846223][ T6730] bcachefs (loop0): snapshots_read... done [ 73.847678][ T6730] bcachefs (loop0): check_allocations... done [ 73.858145][ T6730] bcachefs (loop0): going read-write [ 73.862173][ T6730] bcachefs (loop0): done starting filesystem [ 73.871422][ T6416] bcachefs (loop0): shutting down [ 73.872468][ T6416] bcachefs (loop0): going read-only [ 73.874502][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 73.933281][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 73.988661][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 73.991700][ T2130] bcachefs (loop0): fatal error - emergency read only [ 73.993855][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 73.996071][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 73.998076][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 74.006723][ T6416] bcachefs (loop0): shutdown complete executing program [ 75.036151][ T6743] loop0: detected capacity change from 0 to 32768 [ 75.099932][ T6743] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 75.104878][ T6743] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 75.106722][ T6743] bcachefs (loop0): Version upgrade required: [ 75.106722][ T6743] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 75.106722][ T6743] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 75.106722][ T6743] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 75.123748][ T6743] bcachefs (loop0): dropping and reconstructing all alloc info [ 75.131254][ T6743] bcachefs (loop0): check_topology... done [ 75.132478][ T6743] bcachefs (loop0): accounting_read... done [ 75.164314][ T6743] bcachefs (loop0): alloc_read... done [ 75.165528][ T6743] bcachefs (loop0): stripes_read... done [ 75.166807][ T6743] bcachefs (loop0): snapshots_read... done [ 75.168076][ T6743] bcachefs (loop0): check_allocations... done [ 75.179335][ T6743] bcachefs (loop0): going read-write [ 75.183491][ T6743] bcachefs (loop0): done starting filesystem [ 75.191501][ T6416] bcachefs (loop0): shutting down [ 75.192668][ T6416] bcachefs (loop0): going read-only [ 75.194174][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 75.243447][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 75.255888][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 75.258761][ T4296] bcachefs (loop0): fatal error - emergency read only [ 75.260415][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 75.263038][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 75.265128][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 75.274450][ T6416] bcachefs (loop0): shutdown complete executing program [ 76.362853][ T6756] loop0: detected capacity change from 0 to 32768 [ 76.430580][ T6756] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 76.435559][ T6756] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 76.437640][ T6756] bcachefs (loop0): Version upgrade required: [ 76.437640][ T6756] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 76.437640][ T6756] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 76.437640][ T6756] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 76.453860][ T6756] bcachefs (loop0): dropping and reconstructing all alloc info [ 76.461375][ T6756] bcachefs (loop0): check_topology... done [ 76.462631][ T6756] bcachefs (loop0): accounting_read... done [ 76.544262][ T6756] bcachefs (loop0): alloc_read... done [ 76.545475][ T6756] bcachefs (loop0): stripes_read... done [ 76.546658][ T6756] bcachefs (loop0): snapshots_read... done [ 76.548239][ T6756] bcachefs (loop0): check_allocations... done [ 76.558399][ T6756] bcachefs (loop0): going read-write [ 76.562512][ T6756] bcachefs (loop0): done starting filesystem [ 76.572503][ T6416] bcachefs (loop0): shutting down [ 76.573771][ T6416] bcachefs (loop0): going read-only [ 76.574972][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 76.623410][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 76.636200][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 76.639231][ T11] bcachefs (loop0): fatal error - emergency read only [ 76.640924][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 76.643197][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 76.645206][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 76.654091][ T6416] bcachefs (loop0): shutdown complete executing program [ 77.649331][ T6767] loop0: detected capacity change from 0 to 32768 [ 77.699108][ T6767] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 77.704190][ T6767] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 77.705979][ T6767] bcachefs (loop0): Version upgrade required: [ 77.705979][ T6767] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 77.705979][ T6767] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 77.705979][ T6767] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 77.722512][ T6767] bcachefs (loop0): dropping and reconstructing all alloc info [ 77.732076][ T6767] bcachefs (loop0): check_topology... done [ 77.733651][ T6767] bcachefs (loop0): accounting_read... done [ 77.774330][ T6767] bcachefs (loop0): alloc_read... done [ 77.775494][ T6767] bcachefs (loop0): stripes_read... done [ 77.776753][ T6767] bcachefs (loop0): snapshots_read... done [ 77.778080][ T6767] bcachefs (loop0): check_allocations... done [ 77.788610][ T6767] bcachefs (loop0): going read-write [ 77.792408][ T6767] bcachefs (loop0): done starting filesystem [ 77.803794][ T6416] bcachefs (loop0): shutting down [ 77.805128][ T6416] bcachefs (loop0): going read-only [ 77.806369][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 77.843256][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 77.896175][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 77.900636][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 77.903738][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 77.903966][ T2130] bcachefs (loop0): fatal error - emergency read only [ 77.907288][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 77.916167][ T6416] bcachefs (loop0): shutdown complete executing program [ 78.988133][ T6780] loop0: detected capacity change from 0 to 32768 [ 79.059749][ T6780] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 79.065730][ T6780] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 79.067785][ T6780] bcachefs (loop0): Version upgrade required: [ 79.067785][ T6780] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 79.067785][ T6780] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 79.067785][ T6780] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 79.083883][ T6780] bcachefs (loop0): dropping and reconstructing all alloc info [ 79.091296][ T6780] bcachefs (loop0): check_topology... done [ 79.092563][ T6780] bcachefs (loop0): accounting_read... done [ 79.144169][ T6780] bcachefs (loop0): alloc_read... done [ 79.145355][ T6780] bcachefs (loop0): stripes_read... done [ 79.146488][ T6780] bcachefs (loop0): snapshots_read... done [ 79.147852][ T6780] bcachefs (loop0): check_allocations... done [ 79.158799][ T6780] bcachefs (loop0): going read-write [ 79.162682][ T6780] bcachefs (loop0): done starting filesystem [ 79.175942][ T6416] bcachefs (loop0): shutting down [ 79.177080][ T6416] bcachefs (loop0): going read-only [ 79.178093][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 79.203670][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 79.216480][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 79.219492][ T2130] bcachefs (loop0): fatal error - emergency read only [ 79.221274][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 79.223654][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 79.225631][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 79.234156][ T6416] bcachefs (loop0): shutdown complete executing program [ 80.339456][ T6791] loop0: detected capacity change from 0 to 32768 [ 80.389173][ T6791] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 80.394242][ T6791] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 80.395962][ T6791] bcachefs (loop0): Version upgrade required: [ 80.395962][ T6791] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 80.395962][ T6791] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 80.395962][ T6791] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 80.410814][ T6791] bcachefs (loop0): dropping and reconstructing all alloc info [ 80.418119][ T6791] bcachefs (loop0): check_topology... done [ 80.419246][ T6791] bcachefs (loop0): accounting_read... done [ 80.420363][ T6791] bcachefs (loop0): alloc_read... done [ 80.421373][ T6791] bcachefs (loop0): stripes_read... done [ 80.422414][ T6791] bcachefs (loop0): snapshots_read... done [ 80.423778][ T6791] bcachefs (loop0): check_allocations... done [ 80.433974][ T6791] bcachefs (loop0): going read-write [ 80.437909][ T6791] bcachefs (loop0): done starting filesystem [ 80.448280][ T6416] bcachefs (loop0): shutting down [ 80.449357][ T6416] bcachefs (loop0): going read-only [ 80.450741][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 80.493420][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 80.506243][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 80.509142][ T2130] bcachefs (loop0): fatal error - emergency read only [ 80.510729][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 80.512923][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 80.514841][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 80.522995][ T6416] bcachefs (loop0): shutdown complete executing program [ 81.500771][ T6802] loop0: detected capacity change from 0 to 32768 [ 81.578799][ T6802] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 81.583200][ T6802] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 81.585010][ T6802] bcachefs (loop0): Version upgrade required: [ 81.585010][ T6802] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 81.585010][ T6802] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 81.585010][ T6802] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 81.599874][ T6802] bcachefs (loop0): dropping and reconstructing all alloc info [ 81.607748][ T6802] bcachefs (loop0): check_topology... done [ 81.609080][ T6802] bcachefs (loop0): accounting_read... done [ 81.664302][ T6802] bcachefs (loop0): alloc_read... done [ 81.665553][ T6802] bcachefs (loop0): stripes_read... done [ 81.666734][ T6802] bcachefs (loop0): snapshots_read... done [ 81.668017][ T6802] bcachefs (loop0): check_allocations... done [ 81.678357][ T6802] bcachefs (loop0): going read-write [ 81.682414][ T6802] bcachefs (loop0): done starting filesystem [ 81.698195][ T6416] bcachefs (loop0): shutting down [ 81.699425][ T6416] bcachefs (loop0): going read-only [ 81.700516][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 81.733578][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 81.745421][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 81.748263][ T4296] bcachefs (loop0): fatal error - emergency read only [ 81.749847][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 81.751935][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 81.753955][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 81.762109][ T6416] bcachefs (loop0): shutdown complete executing program [ 82.796382][ T6813] loop0: detected capacity change from 0 to 32768 [ 82.849671][ T6813] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 82.854865][ T6813] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 82.856667][ T6813] bcachefs (loop0): Version upgrade required: [ 82.856667][ T6813] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 82.856667][ T6813] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 82.856667][ T6813] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 82.871658][ T6813] bcachefs (loop0): dropping and reconstructing all alloc info [ 82.879389][ T6813] bcachefs (loop0): check_topology... done [ 82.880685][ T6813] bcachefs (loop0): accounting_read... done [ 82.881945][ T6813] bcachefs (loop0): alloc_read... done [ 82.883176][ T6813] bcachefs (loop0): stripes_read... done [ 82.884332][ T6813] bcachefs (loop0): snapshots_read... done [ 82.885626][ T6813] bcachefs (loop0): check_allocations... done [ 82.896041][ T6813] bcachefs (loop0): going read-write [ 82.900236][ T6813] bcachefs (loop0): done starting filesystem [ 82.909994][ T6416] bcachefs (loop0): shutting down [ 82.911050][ T6416] bcachefs (loop0): going read-only [ 82.912069][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 82.953225][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 83.007619][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 83.010397][ T11] bcachefs (loop0): fatal error - emergency read only [ 83.012088][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 83.014235][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 83.016181][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 83.024422][ T6416] bcachefs (loop0): shutdown complete executing program [ 84.037879][ T6824] loop0: detected capacity change from 0 to 32768 [ 84.088903][ T6824] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 84.095460][ T6824] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 84.097081][ T6824] bcachefs (loop0): Version upgrade required: [ 84.097081][ T6824] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 84.097081][ T6824] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 84.097081][ T6824] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 84.112586][ T6824] bcachefs (loop0): dropping and reconstructing all alloc info [ 84.119995][ T6824] bcachefs (loop0): check_topology... done [ 84.121307][ T6824] bcachefs (loop0): accounting_read... done [ 84.122509][ T6824] bcachefs (loop0): alloc_read... done [ 84.123827][ T6824] bcachefs (loop0): stripes_read... done [ 84.124991][ T6824] bcachefs (loop0): snapshots_read... done [ 84.126191][ T6824] bcachefs (loop0): check_allocations... done [ 84.136766][ T6824] bcachefs (loop0): going read-write [ 84.140808][ T6824] bcachefs (loop0): done starting filesystem [ 84.148016][ T6416] bcachefs (loop0): shutting down [ 84.149159][ T6416] bcachefs (loop0): going read-only [ 84.150222][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 84.183485][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 84.196564][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 84.199526][ T4296] bcachefs (loop0): fatal error - emergency read only [ 84.201107][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 84.203395][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 84.205382][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 84.213428][ T6416] bcachefs (loop0): shutdown complete executing program [ 85.232434][ T6835] loop0: detected capacity change from 0 to 32768 [ 85.289008][ T6835] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 85.293768][ T6835] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 85.295484][ T6835] bcachefs (loop0): Version upgrade required: [ 85.295484][ T6835] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 85.295484][ T6835] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 85.295484][ T6835] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 85.310656][ T6835] bcachefs (loop0): dropping and reconstructing all alloc info [ 85.317871][ T6835] bcachefs (loop0): check_topology... done [ 85.319186][ T6835] bcachefs (loop0): accounting_read... done [ 85.320501][ T6835] bcachefs (loop0): alloc_read... done [ 85.321728][ T6835] bcachefs (loop0): stripes_read... done [ 85.322958][ T6835] bcachefs (loop0): snapshots_read... done [ 85.324254][ T6835] bcachefs (loop0): check_allocations... done [ 85.334455][ T6835] bcachefs (loop0): going read-write [ 85.338718][ T6835] bcachefs (loop0): done starting filesystem [ 85.354256][ T6416] bcachefs (loop0): shutting down [ 85.355362][ T6416] bcachefs (loop0): going read-only [ 85.356443][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 85.413253][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 85.487215][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 85.490035][ T2130] bcachefs (loop0): fatal error - emergency read only [ 85.491566][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 85.493827][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 85.495775][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 85.503805][ T6416] bcachefs (loop0): shutdown complete executing program [ 86.508363][ T6846] loop0: detected capacity change from 0 to 32768 [ 86.569498][ T6846] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 86.574154][ T6846] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 86.575846][ T6846] bcachefs (loop0): Version upgrade required: [ 86.575846][ T6846] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 86.575846][ T6846] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 86.575846][ T6846] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 86.590794][ T6846] bcachefs (loop0): dropping and reconstructing all alloc info [ 86.598269][ T6846] bcachefs (loop0): check_topology... done [ 86.599582][ T6846] bcachefs (loop0): accounting_read... done [ 86.644241][ T6846] bcachefs (loop0): alloc_read... done [ 86.645409][ T6846] bcachefs (loop0): stripes_read... done [ 86.646525][ T6846] bcachefs (loop0): snapshots_read... done [ 86.648090][ T6846] bcachefs (loop0): check_allocations... done [ 86.658674][ T6846] bcachefs (loop0): going read-write [ 86.663115][ T6846] bcachefs (loop0): done starting filesystem [ 86.670387][ T6416] bcachefs (loop0): shutting down [ 86.671438][ T6416] bcachefs (loop0): going read-only [ 86.672888][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 86.703607][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 86.716217][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 86.719046][ T2130] bcachefs (loop0): fatal error - emergency read only [ 86.720762][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 86.722960][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 86.724996][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 86.734260][ T6416] bcachefs (loop0): shutdown complete executing program [ 87.676449][ T6857] loop0: detected capacity change from 0 to 32768 [ 87.749073][ T6857] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 87.753388][ T6857] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 87.755011][ T6857] bcachefs (loop0): Version upgrade required: [ 87.755011][ T6857] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 87.755011][ T6857] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 87.755011][ T6857] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 87.769361][ T6857] bcachefs (loop0): dropping and reconstructing all alloc info [ 87.776815][ T6857] bcachefs (loop0): check_topology... done [ 87.778064][ T6857] bcachefs (loop0): accounting_read... done [ 87.779324][ T6857] bcachefs (loop0): alloc_read... done [ 87.780432][ T6857] bcachefs (loop0): stripes_read... done [ 87.781651][ T6857] bcachefs (loop0): snapshots_read... done [ 87.783017][ T6857] bcachefs (loop0): check_allocations... done [ 87.792967][ T6857] bcachefs (loop0): going read-write [ 87.796746][ T6857] bcachefs (loop0): done starting filesystem [ 87.809122][ T6416] bcachefs (loop0): shutting down [ 87.810123][ T6416] bcachefs (loop0): going read-only [ 87.811283][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 87.853657][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 87.868673][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 87.871520][ T4296] bcachefs (loop0): fatal error - emergency read only [ 87.873202][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 87.875213][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 87.877045][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 87.885279][ T6416] bcachefs (loop0): shutdown complete executing program [ 88.851579][ T6868] loop0: detected capacity change from 0 to 32768 [ 88.920673][ T6868] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 88.925089][ T6868] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 88.926813][ T6868] bcachefs (loop0): Version upgrade required: [ 88.926813][ T6868] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 88.926813][ T6868] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 88.926813][ T6868] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 88.941445][ T6868] bcachefs (loop0): dropping and reconstructing all alloc info [ 88.948907][ T6868] bcachefs (loop0): check_topology... done [ 88.950292][ T6868] bcachefs (loop0): accounting_read... done [ 88.951545][ T6868] bcachefs (loop0): alloc_read... done [ 88.952687][ T6868] bcachefs (loop0): stripes_read... done [ 88.954129][ T6868] bcachefs (loop0): snapshots_read... done [ 88.955501][ T6868] bcachefs (loop0): check_allocations... done [ 88.965996][ T6868] bcachefs (loop0): going read-write [ 88.969954][ T6868] bcachefs (loop0): done starting filesystem [ 88.982520][ T6416] bcachefs (loop0): shutting down [ 88.983848][ T6416] bcachefs (loop0): going read-only [ 88.984984][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 89.033627][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 89.077772][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 89.080705][ T4296] bcachefs (loop0): fatal error - emergency read only [ 89.082357][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 89.084464][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 89.086382][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 89.094870][ T6416] bcachefs (loop0): shutdown complete executing program [ 90.218913][ T6879] loop0: detected capacity change from 0 to 32768 [ 90.269735][ T6879] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 90.274327][ T6879] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 90.275948][ T6879] bcachefs (loop0): Version upgrade required: [ 90.275948][ T6879] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 90.275948][ T6879] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 90.275948][ T6879] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 90.290473][ T6879] bcachefs (loop0): dropping and reconstructing all alloc info [ 90.298210][ T6879] bcachefs (loop0): check_topology... done [ 90.299680][ T6879] bcachefs (loop0): accounting_read... done [ 90.300980][ T6879] bcachefs (loop0): alloc_read... done [ 90.302170][ T6879] bcachefs (loop0): stripes_read... done [ 90.303396][ T6879] bcachefs (loop0): snapshots_read... done [ 90.304714][ T6879] bcachefs (loop0): check_allocations... done [ 90.315315][ T6879] bcachefs (loop0): going read-write [ 90.319326][ T6879] bcachefs (loop0): done starting filesystem [ 90.333068][ T6416] bcachefs (loop0): shutting down [ 90.334195][ T6416] bcachefs (loop0): going read-only [ 90.335193][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 90.403984][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 90.458012][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 90.460935][ T2130] bcachefs (loop0): fatal error - emergency read only [ 90.462633][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 90.464735][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 90.466651][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 90.475098][ T6416] bcachefs (loop0): shutdown complete executing program [ 91.447803][ T6890] loop0: detected capacity change from 0 to 32768 [ 91.499667][ T6890] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 91.504392][ T6890] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 91.506037][ T6890] bcachefs (loop0): Version upgrade required: [ 91.506037][ T6890] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 91.506037][ T6890] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 91.506037][ T6890] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 91.521078][ T6890] bcachefs (loop0): dropping and reconstructing all alloc info [ 91.528874][ T6890] bcachefs (loop0): check_topology... done [ 91.530220][ T6890] bcachefs (loop0): accounting_read... done [ 91.531460][ T6890] bcachefs (loop0): alloc_read... done [ 91.532620][ T6890] bcachefs (loop0): stripes_read... done [ 91.533957][ T6890] bcachefs (loop0): snapshots_read... done [ 91.535243][ T6890] bcachefs (loop0): check_allocations... done [ 91.545916][ T6890] bcachefs (loop0): going read-write [ 91.549817][ T6890] bcachefs (loop0): done starting filesystem [ 91.558520][ T6416] bcachefs (loop0): shutting down [ 91.559889][ T6416] bcachefs (loop0): going read-only [ 91.561241][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 91.593466][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 91.668323][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 91.671323][ T11] bcachefs (loop0): fatal error - emergency read only [ 91.673394][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 91.675562][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 91.677534][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 91.685721][ T6416] bcachefs (loop0): shutdown complete executing program [ 92.775984][ T6901] loop0: detected capacity change from 0 to 32768 [ 92.839352][ T6901] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 92.843803][ T6901] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 92.845395][ T6901] bcachefs (loop0): Version upgrade required: [ 92.845395][ T6901] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 92.845395][ T6901] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 92.845395][ T6901] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 92.860013][ T6901] bcachefs (loop0): dropping and reconstructing all alloc info [ 92.867444][ T6901] bcachefs (loop0): check_topology... done [ 92.868858][ T6901] bcachefs (loop0): accounting_read... done [ 92.914242][ T6901] bcachefs (loop0): alloc_read... done [ 92.915370][ T6901] bcachefs (loop0): stripes_read... done [ 92.916514][ T6901] bcachefs (loop0): snapshots_read... done [ 92.918000][ T6901] bcachefs (loop0): check_allocations... done [ 92.928199][ T6901] bcachefs (loop0): going read-write [ 92.931929][ T6901] bcachefs (loop0): done starting filesystem [ 92.948971][ T6416] bcachefs (loop0): shutting down [ 92.950174][ T6416] bcachefs (loop0): going read-only [ 92.951233][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 92.993418][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 93.048258][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 93.051420][ T11] bcachefs (loop0): fatal error - emergency read only [ 93.053562][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 93.055833][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 93.057776][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 93.065554][ T6416] bcachefs (loop0): shutdown complete executing program [ 94.031325][ T6912] loop0: detected capacity change from 0 to 32768 [ 94.089549][ T6912] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 94.093791][ T6912] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 94.095396][ T6912] bcachefs (loop0): Version upgrade required: [ 94.095396][ T6912] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 94.095396][ T6912] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 94.095396][ T6912] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 94.110213][ T6912] bcachefs (loop0): dropping and reconstructing all alloc info [ 94.117536][ T6912] bcachefs (loop0): check_topology... done [ 94.118852][ T6912] bcachefs (loop0): accounting_read... done [ 94.120074][ T6912] bcachefs (loop0): alloc_read... done [ 94.121186][ T6912] bcachefs (loop0): stripes_read... done [ 94.122363][ T6912] bcachefs (loop0): snapshots_read... done [ 94.123733][ T6912] bcachefs (loop0): check_allocations... done [ 94.133797][ T6912] bcachefs (loop0): going read-write [ 94.137560][ T6912] bcachefs (loop0): done starting filesystem [ 94.149841][ T6416] bcachefs (loop0): shutting down [ 94.151317][ T6416] bcachefs (loop0): going read-only [ 94.152382][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 94.203196][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 94.247488][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 94.250782][ T11] bcachefs (loop0): fatal error - emergency read only [ 94.252444][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 94.254646][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 94.256545][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 94.264690][ T6416] bcachefs (loop0): shutdown complete executing program [ 95.216407][ T6923] loop0: detected capacity change from 0 to 32768 [ 95.290818][ T6923] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 95.295268][ T6923] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 95.296959][ T6923] bcachefs (loop0): Version upgrade required: [ 95.296959][ T6923] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 95.296959][ T6923] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 95.296959][ T6923] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 95.312076][ T6923] bcachefs (loop0): dropping and reconstructing all alloc info [ 95.319376][ T6923] bcachefs (loop0): check_topology... done [ 95.320563][ T6923] bcachefs (loop0): accounting_read... done [ 95.321755][ T6923] bcachefs (loop0): alloc_read... done [ 95.322957][ T6923] bcachefs (loop0): stripes_read... done [ 95.324045][ T6923] bcachefs (loop0): snapshots_read... done [ 95.325053][ T6923] bcachefs (loop0): check_allocations... done [ 95.335168][ T6923] bcachefs (loop0): going read-write [ 95.338983][ T6923] bcachefs (loop0): done starting filesystem [ 95.353486][ T6416] bcachefs (loop0): shutting down [ 95.354564][ T6416] bcachefs (loop0): going read-only [ 95.355715][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 95.403469][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 95.457505][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 95.460334][ T4296] bcachefs (loop0): fatal error - emergency read only [ 95.462005][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 95.464332][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 95.466392][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 95.474338][ T6416] bcachefs (loop0): shutdown complete executing program [ 96.427629][ T6934] loop0: detected capacity change from 0 to 32768 [ 96.489494][ T6934] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 96.493959][ T6934] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 96.495802][ T6934] bcachefs (loop0): Version upgrade required: [ 96.495802][ T6934] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 96.495802][ T6934] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 96.495802][ T6934] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 96.511081][ T6934] bcachefs (loop0): dropping and reconstructing all alloc info [ 96.518856][ T6934] bcachefs (loop0): check_topology... done [ 96.520076][ T6934] bcachefs (loop0): accounting_read... done [ 96.521327][ T6934] bcachefs (loop0): alloc_read... done [ 96.522367][ T6934] bcachefs (loop0): stripes_read... done [ 96.523611][ T6934] bcachefs (loop0): snapshots_read... done [ 96.524909][ T6934] bcachefs (loop0): check_allocations... done [ 96.536200][ T6934] bcachefs (loop0): going read-write [ 96.540068][ T6934] bcachefs (loop0): done starting filesystem [ 96.552936][ T6416] bcachefs (loop0): shutting down [ 96.554052][ T6416] bcachefs (loop0): going read-only [ 96.555169][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 96.603603][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 96.657872][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 96.660873][ T11] bcachefs (loop0): fatal error - emergency read only [ 96.662551][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 96.664724][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 96.666586][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 96.674336][ T6416] bcachefs (loop0): shutdown complete executing program [ 97.780483][ T6945] loop0: detected capacity change from 0 to 32768 [ 97.839022][ T6945] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 97.843533][ T6945] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 97.845374][ T6945] bcachefs (loop0): Version upgrade required: [ 97.845374][ T6945] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 97.845374][ T6945] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 97.845374][ T6945] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 97.860800][ T6945] bcachefs (loop0): dropping and reconstructing all alloc info [ 97.868522][ T6945] bcachefs (loop0): check_topology... done [ 97.869823][ T6945] bcachefs (loop0): accounting_read... done [ 97.871057][ T6945] bcachefs (loop0): alloc_read... done [ 97.872250][ T6945] bcachefs (loop0): stripes_read... done [ 97.873671][ T6945] bcachefs (loop0): snapshots_read... done [ 97.874999][ T6945] bcachefs (loop0): check_allocations... done [ 97.885885][ T6945] bcachefs (loop0): going read-write [ 97.889969][ T6945] bcachefs (loop0): done starting filesystem [ 97.906202][ T6416] bcachefs (loop0): shutting down [ 97.907444][ T6416] bcachefs (loop0): going read-only [ 97.908523][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 97.933815][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 97.948523][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 97.951548][ T2130] bcachefs (loop0): fatal error - emergency read only [ 97.953267][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 97.955370][ T6416] bcachefs (loop0): unshutdown complete, journal seq 15 [ 97.957223][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 97.965491][ T6416] bcachefs (loop0): shutdown complete executing program [ 99.013035][ T6956] loop0: detected capacity change from 0 to 32768 [ 99.089770][ T6956] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 99.094429][ T6956] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 99.096151][ T6956] bcachefs (loop0): Version upgrade required: [ 99.096151][ T6956] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 99.096151][ T6956] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 99.096151][ T6956] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 99.111532][ T6956] bcachefs (loop0): dropping and reconstructing all alloc info [ 99.119321][ T6956] bcachefs (loop0): check_topology... done [ 99.120613][ T6956] bcachefs (loop0): accounting_read... done [ 99.154230][ T6956] bcachefs (loop0): alloc_read... done [ 99.155399][ T6956] bcachefs (loop0): stripes_read... done [ 99.156610][ T6956] bcachefs (loop0): snapshots_read... done [ 99.157920][ T6956] bcachefs (loop0): check_allocations... done [ 99.168622][ T6956] bcachefs (loop0): going read-write [ 99.173371][ T6956] bcachefs (loop0): done starting filesystem [ 99.184005][ T6416] bcachefs (loop0): shutting down [ 99.186279][ T6416] bcachefs (loop0): going read-only [ 99.187332][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 99.243470][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 99.318175][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 99.321550][ T4296] bcachefs (loop0): fatal error - emergency read only [ 99.323612][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 99.325905][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 99.327846][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 99.336748][ T6416] bcachefs (loop0): shutdown complete executing program [ 100.293579][ T6967] loop0: detected capacity change from 0 to 32768 [ 100.359587][ T6967] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 100.364041][ T6967] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 100.365730][ T6967] bcachefs (loop0): Version upgrade required: [ 100.365730][ T6967] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 100.365730][ T6967] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 100.365730][ T6967] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 100.380902][ T6967] bcachefs (loop0): dropping and reconstructing all alloc info [ 100.388951][ T6967] bcachefs (loop0): check_topology... done [ 100.390210][ T6967] bcachefs (loop0): accounting_read... done [ 100.391546][ T6967] bcachefs (loop0): alloc_read... done [ 100.392695][ T6967] bcachefs (loop0): stripes_read... done [ 100.394044][ T6967] bcachefs (loop0): snapshots_read... done [ 100.395288][ T6967] bcachefs (loop0): check_allocations... done [ 100.406425][ T6967] bcachefs (loop0): going read-write [ 100.410622][ T6967] bcachefs (loop0): done starting filesystem [ 100.421482][ T6416] bcachefs (loop0): shutting down [ 100.422640][ T6416] bcachefs (loop0): going read-only [ 100.423831][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 100.473490][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 100.517796][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 100.520921][ T2130] bcachefs (loop0): fatal error - emergency read only [ 100.522510][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 100.524777][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 100.526738][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 100.534524][ T6416] bcachefs (loop0): shutdown complete executing program [ 101.497096][ T6978] loop0: detected capacity change from 0 to 32768 [ 101.558724][ T6978] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 101.563295][ T6978] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 101.565036][ T6978] bcachefs (loop0): Version upgrade required: [ 101.565036][ T6978] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 101.565036][ T6978] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 101.565036][ T6978] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 101.580469][ T6978] bcachefs (loop0): dropping and reconstructing all alloc info [ 101.587983][ T6978] bcachefs (loop0): check_topology... done [ 101.589229][ T6978] bcachefs (loop0): accounting_read... done [ 101.624155][ T6978] bcachefs (loop0): alloc_read... done [ 101.625323][ T6978] bcachefs (loop0): stripes_read... done [ 101.626518][ T6978] bcachefs (loop0): snapshots_read... done [ 101.627764][ T6978] bcachefs (loop0): check_allocations... done [ 101.638079][ T6978] bcachefs (loop0): going read-write [ 101.641826][ T6978] bcachefs (loop0): done starting filesystem [ 101.657484][ T6416] bcachefs (loop0): shutting down [ 101.658646][ T6416] bcachefs (loop0): going read-only [ 101.659739][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 101.703646][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 101.719510][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 101.722643][ T4296] bcachefs (loop0): fatal error - emergency read only [ 101.724440][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 101.726688][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 101.728606][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 101.737328][ T6416] bcachefs (loop0): shutdown complete executing program [ 102.807934][ T6989] loop0: detected capacity change from 0 to 32768 [ 102.869607][ T6989] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 102.874152][ T6989] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 102.875830][ T6989] bcachefs (loop0): Version upgrade required: [ 102.875830][ T6989] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 102.875830][ T6989] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 102.875830][ T6989] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 102.890567][ T6989] bcachefs (loop0): dropping and reconstructing all alloc info [ 102.897920][ T6989] bcachefs (loop0): check_topology... done [ 102.899169][ T6989] bcachefs (loop0): accounting_read... done [ 102.934118][ T6989] bcachefs (loop0): alloc_read... done [ 102.935262][ T6989] bcachefs (loop0): stripes_read... done [ 102.936619][ T6989] bcachefs (loop0): snapshots_read... done [ 102.938164][ T6989] bcachefs (loop0): check_allocations... done [ 102.948243][ T6989] bcachefs (loop0): going read-write [ 102.952240][ T6989] bcachefs (loop0): done starting filesystem [ 102.959498][ T6416] bcachefs (loop0): shutting down [ 102.960581][ T6416] bcachefs (loop0): going read-only [ 102.961737][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 103.023259][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 103.067546][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 103.070475][ T4296] bcachefs (loop0): fatal error - emergency read only [ 103.072092][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 103.074261][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 103.076280][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 103.085061][ T6416] bcachefs (loop0): shutdown complete executing program [ 104.158048][ T7000] loop0: detected capacity change from 0 to 32768 [ 104.209313][ T7000] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 104.216096][ T7000] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 104.217859][ T7000] bcachefs (loop0): Version upgrade required: [ 104.217859][ T7000] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 104.217859][ T7000] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 104.217859][ T7000] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 104.232772][ T7000] bcachefs (loop0): dropping and reconstructing all alloc info [ 104.240335][ T7000] bcachefs (loop0): check_topology... done [ 104.241502][ T7000] bcachefs (loop0): accounting_read... done [ 104.284217][ T7000] bcachefs (loop0): alloc_read... done [ 104.285354][ T7000] bcachefs (loop0): stripes_read... done [ 104.286525][ T7000] bcachefs (loop0): snapshots_read... done [ 104.287792][ T7000] bcachefs (loop0): check_allocations... done [ 104.298422][ T7000] bcachefs (loop0): going read-write [ 104.302277][ T7000] bcachefs (loop0): done starting filesystem [ 104.312926][ T6416] bcachefs (loop0): shutting down [ 104.314011][ T6416] bcachefs (loop0): going read-only [ 104.315063][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 104.353813][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 104.366238][ T4296] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 104.369261][ T4296] bcachefs (loop0): fatal error - emergency read only [ 104.370941][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 104.373205][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 104.375161][ T6416] bcachefs (loop0): done going read-only, filesystem not clean [ 104.383024][ T6416] bcachefs (loop0): shutdown complete executing program [ 105.452710][ T7011] loop0: detected capacity change from 0 to 32768 [ 105.548901][ T7011] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=xxhash,compression=lz4,erasure_code,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc [ 105.553432][ T7011] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 105.555085][ T7011] bcachefs (loop0): Version upgrade required: [ 105.555085][ T7011] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 105.555085][ T7011] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 105.555085][ T7011] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 105.570477][ T7011] bcachefs (loop0): dropping and reconstructing all alloc info [ 105.577793][ T7011] bcachefs (loop0): check_topology... done [ 105.579051][ T7011] bcachefs (loop0): accounting_read... done [ 105.580300][ T7011] bcachefs (loop0): alloc_read... done [ 105.581440][ T7011] bcachefs (loop0): stripes_read... done [ 105.582641][ T7011] bcachefs (loop0): snapshots_read... done [ 105.584112][ T7011] bcachefs (loop0): check_allocations... done [ 105.595211][ T7011] bcachefs (loop0): going read-write [ 105.598979][ T7011] bcachefs (loop0): done starting filesystem [ 105.611260][ T6416] bcachefs (loop0): shutting down [ 105.612392][ T6416] bcachefs (loop0): going read-only [ 105.614030][ T6416] bcachefs (loop0): finished waiting for writes to stop [ 105.683179][ T6416] bcachefs (loop0): flushing journal and stopping allocators, journal seq 11 [ 105.693372][ T6416] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13 [ 105.697429][ T2130] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 54) [ 105.698368][ T6416] bcachefs (loop0): unshutdown complete, journal seq 14 [ 105.702799][ T2130] bcachefs (loop0): fatal error - emergency read only [ 105.704645][ T2130] ------------[ cut here ]------------ [ 105.705839][ T2130] kernel BUG at fs/bcachefs/journal.h:375! [ 105.707075][ T2130] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 105.708613][ T2130] Modules linked in: [ 105.709410][ T2130] CPU: 0 UID: 0 PID: 2130 Comm: kworker/u8:7 Not tainted 6.12.0-rc7-syzkaller-g8e9a54d7181b #0 [ 105.711470][ T2130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 105.713459][ T2130] Workqueue: btree_update btree_interior_update_work [ 105.714859][ T2130] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.716516][ T2130] pc : bch2_journal_res_get+0x6fc/0x710 [ 105.717643][ T2130] lr : bch2_journal_res_get+0x6fc/0x710 [ 105.718730][ T2130] sp : ffff8000a16b7560 [ 105.719531][ T2130] x29: ffff8000a16b7650 x28: 000000000000000e x27: ffff0000e3eca500 [ 105.721080][ T2130] x26: 1fffe0001b05f81a x25: dfff800000000000 x24: 1ffff000142d6ebc [ 105.722835][ T2130] x23: 0000000000000044 x22: ffff8000a16b75e0 x21: ffff0000e3eca500 [ 105.724374][ T2130] x20: 0000000000000004 x19: ffff0000d82fc0d0 x18: ffff8000a16b6740 [ 105.725992][ T2130] x17: 0000000000000000 x16: ffff80008b3ead08 x15: ffff7000142d6e9c [ 105.727591][ T2130] x14: 1ffff000142d6e9c x13: 0000000000000004 x12: ffffffffffffffff [ 105.729248][ T2130] x11: ffff7000142d6e9c x10: 0000000000ff0100 x9 : 0000000000000000 [ 105.730979][ T2130] x8 : ffff0000ccc4dac0 x7 : 0000000000000000 x6 : 0000000000000105 [ 105.732658][ T2130] x5 : ffff8000a16b7308 x4 : 0000000000000000 x3 : 000000000000000e [ 105.734379][ T2130] x2 : 0000000000000044 x1 : 0000000000000000 x0 : 0000000000000000 [ 105.736044][ T2130] Call trace: [ 105.736772][ T2130] bch2_journal_res_get+0x6fc/0x710 (P) [ 105.738020][ T2130] bch2_journal_res_get+0x6fc/0x710 (L) [ 105.739191][ T2130] __bch2_trans_commit+0x2a00/0x6604 [ 105.740261][ T2130] btree_interior_update_work+0xd40/0x1e00 [ 105.741430][ T2130] process_one_work+0x7bc/0x1600 [ 105.742623][ T2130] worker_thread+0x97c/0xeec [ 105.743710][ T2130] kthread+0x288/0x310 [ 105.744730][ T2130] ret_from_fork+0x10/0x20 [ 105.745622][ T2130] Code: 955b1823 97748328 d4210000 97748326 (d4210000) [ 105.747085][ T2130] ---[ end trace 0000000000000000 ]--- [ 106.362612][ T2130] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 106.364113][ T2130] SMP: stopping secondary CPUs [ 106.365060][ T2130] Kernel Offset: disabled [ 106.365918][ T2130] CPU features: 0x40,0000081c,00800250,82017203 [ 106.367184][ T2130] Memory Limit: none [ 106.951064][ T2130] Rebooting in 86400 seconds..