ls,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
[  139.964625][ T7934] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  140.048659][ T7932] bcachefs (loop2): dropping and reconstructing all alloc info
[  140.055764][ T7930] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  140.066844][ T7930] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  140.067247][ T7936] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  140.088489][ T7932] bcachefs (loop2): accounting_read... done
[  140.097184][ T7932] bcachefs (loop2): alloc_read... done
[  140.103503][ T7932] bcachefs (loop2): snapshots_read... done
[  140.109688][ T7936] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  140.118335][ T7934] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  140.133678][ T7932] bcachefs (loop2): done starting filesystem
[  140.178746][ T7932] syz.2.145 (7932): drop_caches: 2
[  140.225706][ T6339] bcachefs (loop2): shutting down
[  140.244656][ T7930] bcachefs: bch2_fs_get_tree() error: EINVAL
[  140.264708][ T7934] bcachefs: bch2_fs_get_tree() error: EINVAL
[  140.281765][ T6339] bcachefs (loop2): shutdown complete
[  140.375428][ T7934] syz.3.139 (7934): drop_caches: 2
[  140.393332][ T7930] syz.1.144 (7930): drop_caches: 2
[  140.616090][ T7936] bcachefs: bch2_fs_get_tree() error: EINVAL
[  140.630298][ T7969] loop3: detected capacity change from 0 to 32768
[  140.637460][ T7967] loop4: detected capacity change from 0 to 32768
[  140.750662][ T7936] syz.0.146 (7936): drop_caches: 2
2025/03/29 15:48:20 executed programs: 144
[  140.786061][ T7971] loop1: detected capacity change from 0 to 32768
[  140.942421][ T7983] loop0: detected capacity change from 0 to 32768
[  141.014586][ T7967] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  141.025410][ T7971] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  141.054147][ T7967] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  141.054145][ T7969] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  141.064285][ T7971] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  141.079612][ T7969] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  141.080777][ T7983] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  141.089595][ T7971] bcachefs (loop1): Version upgrade required:
[  141.089595][ T7971] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  141.089595][ T7971] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  141.089595][ T7971]   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
[  141.144139][ T7983] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  141.167975][ T7971] bcachefs (loop1): dropping and reconstructing all alloc info
[  141.208092][ T7971] bcachefs (loop1): accounting_read... done
[  141.249735][ T7971] bcachefs (loop1): alloc_read... done
[  141.255335][ T7971] bcachefs (loop1): snapshots_read... done
[  141.303496][ T7971] bcachefs (loop1): done starting filesystem
[  141.317778][ T7967] bcachefs: bch2_fs_get_tree() error: EINVAL
[  141.321242][ T7969] bcachefs: bch2_fs_get_tree() error: EINVAL
[  141.329954][ T7971] syz.1.149 (7971): drop_caches: 2
[  141.358170][ T6340] bcachefs (loop1): shutting down
[  141.372963][ T7983] bcachefs: bch2_fs_get_tree() error: EINVAL
[  141.478750][ T6340] bcachefs (loop1): shutdown complete
[  141.484289][ T7969] syz.3.148 (7969): drop_caches: 2
[  141.524760][ T7967] syz.4.143 (7967): drop_caches: 2
[  141.550020][ T7983] syz.0.150 (7983): drop_caches: 2
[  141.778660][ T8006] loop3: detected capacity change from 0 to 32768
[  141.836911][ T8004] loop2: detected capacity change from 0 to 32768
[  141.928750][ T8009] loop0: detected capacity change from 0 to 32768
[  141.963738][ T8010] loop4: detected capacity change from 0 to 32768
[  142.095252][ T8009] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  142.097591][ T8006] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  142.127452][ T8006] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  142.130514][ T8009] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  142.138743][ T8006] bcachefs (loop3): Version upgrade required:
[  142.138743][ T8006] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  142.138743][ T8006] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  142.138743][ T8006]   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
[  142.217455][ T8004] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  142.243079][ T8006] bcachefs (loop3): dropping and reconstructing all alloc info
[  142.244197][ T8004] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  142.251715][ T8010] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  142.274541][ T8010] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  142.302221][ T8006] bcachefs (loop3): accounting_read... done
[  142.334545][ T8006] bcachefs (loop3): alloc_read... done
[  142.378428][ T8006] bcachefs (loop3): snapshots_read... done
[  142.395216][ T8009] bcachefs: bch2_fs_get_tree() error: EINVAL
[  142.419189][ T8006] bcachefs (loop3): done starting filesystem
[  142.450418][ T8010] bcachefs: bch2_fs_get_tree() error: EINVAL
[  142.460324][ T8006] syz.3.152 (8006): drop_caches: 2
[  142.468949][ T8004] bcachefs: bch2_fs_get_tree() error: EINVAL
[  142.539537][ T6345] bcachefs (loop3): shutting down
[  142.596271][ T6345] bcachefs (loop3): shutdown complete
[  142.632312][ T8009] syz.0.154 (8009): drop_caches: 2
[  142.638622][ T8004] syz.2.147 (8004): drop_caches: 2
[  142.672788][ T8010] syz.4.153 (8010): drop_caches: 2
[  142.832585][ T8041] loop1: detected capacity change from 0 to 32768
[  142.996820][ T8047] loop4: detected capacity change from 0 to 32768
[  143.013606][ T8043] loop0: detected capacity change from 0 to 32768
[  143.056607][ T8045] loop2: detected capacity change from 0 to 32768
[  143.354204][ T8043] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  143.356558][ T8047] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  143.378007][ T8043] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  143.394415][ T8043] bcachefs (loop0): Version upgrade required:
[  143.394415][ T8043] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  143.394415][ T8043] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  143.394415][ T8043]   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
[  143.402662][ T8045] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  143.475275][ T8041] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  143.475854][ T8043] bcachefs (loop0): dropping and reconstructing all alloc info
[  143.484481][ T8047] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  143.487670][ T8041] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  143.496100][ T8045] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  143.560934][ T8043] bcachefs (loop0): accounting_read... done
[  143.574693][ T8043] bcachefs (loop0): alloc_read... done
[  143.582056][ T8043] bcachefs (loop0): snapshots_read... done
[  143.598577][ T8043] bcachefs (loop0): done starting filesystem
[  143.621292][ T8047] bcachefs: bch2_fs_get_tree() error: EINVAL
[  143.637338][ T8043] syz.0.156 (8043): drop_caches: 2
[  143.696580][ T6334] bcachefs (loop0): shutting down
[  143.723314][ T6334] bcachefs (loop0): shutdown complete
[  143.732245][ T8045] bcachefs: bch2_fs_get_tree() error: EINVAL
[  143.809870][ T8047] syz.4.158 (8047): drop_caches: 2
[  143.856103][ T8045] syz.2.157 (8045): drop_caches: 2
[  144.038805][ T8041] bcachefs: bch2_fs_get_tree() error: EINVAL
[  144.078936][ T8078] loop3: detected capacity change from 0 to 32768
[  144.092040][ T8080] loop4: detected capacity change from 0 to 32768
[  144.172251][ T8041] syz.1.151 (8041): drop_caches: 2
[  144.231881][ T8082] loop2: detected capacity change from 0 to 32768
[  144.356233][ T8095] loop1: detected capacity change from 0 to 32768
[  144.372430][ T8078] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  144.403441][ T8082] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  144.415074][ T8080] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  144.426130][ T8078] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  144.435026][ T8080] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  144.445774][ T8082] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  144.447631][ T8078] bcachefs (loop3): Version upgrade required:
[  144.447631][ T8078] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  144.447631][ T8078] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  144.447631][ T8078]   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
[  144.542094][ T8078] bcachefs (loop3): dropping and reconstructing all alloc info
[  144.553826][ T8095] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  144.578817][ T8095] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  144.593656][ T8078] bcachefs (loop3): accounting_read... done
[  144.604292][ T8078] bcachefs (loop3): alloc_read... done
[  144.610222][ T8078] bcachefs (loop3): snapshots_read... done
[  144.616793][ T8078] bcachefs (loop3): done starting filesystem
[  144.628141][ T8078] syz.3.155 (8078): drop_caches: 2
[  144.637512][ T6345] bcachefs (loop3): shutting down
[  144.689548][ T6345] bcachefs (loop3): shutdown complete
[  144.855329][ T8115] loop0: detected capacity change from 0 to 32768
[  144.969937][ T8080] bcachefs: bch2_fs_get_tree() error: EINVAL
[  144.977761][ T8095] bcachefs: bch2_fs_get_tree() error: EINVAL
[  144.991293][ T8082] bcachefs: bch2_fs_get_tree() error: EINVAL
[  145.105310][ T8082] syz.2.161 (8082): drop_caches: 2
[  145.134976][ T8080] syz.4.160 (8080): drop_caches: 2
[  145.146744][ T8095] syz.1.162 (8095): drop_caches: 2
[  145.398633][ T8115] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  145.449031][ T8128] loop1: detected capacity change from 0 to 32768
[  145.457732][ T8115] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  145.478008][ T8115] bcachefs (loop0): Version upgrade required:
[  145.478008][ T8115] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  145.478008][ T8115] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  145.478008][ T8115]   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
[  145.576725][ T8124] loop2: detected capacity change from 0 to 32768
[  145.588808][ T8115] bcachefs (loop0): dropping and reconstructing all alloc info
[  145.588883][ T8126] loop4: detected capacity change from 0 to 32768
[  145.642486][ T8115] bcachefs (loop0): accounting_read... done
[  145.662886][ T8115] bcachefs (loop0): alloc_read... done
[  145.671537][ T8115] bcachefs (loop0): snapshots_read... done
[  145.678376][ T8115] bcachefs (loop0): done starting filesystem
[  145.701682][ T8115] syz.0.159 (8115): drop_caches: 2
[  145.710807][ T6334] bcachefs (loop0): shutting down
[  145.727324][ T6334] bcachefs (loop0): shutdown complete
[  145.839997][ T8141] loop3: detected capacity change from 0 to 32768
[  145.976369][ T8126] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  145.989486][ T8124] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  146.018609][ T8126] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  146.028814][ T8124] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  146.035712][ T8128] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  146.048333][ T8124] bcachefs (loop2): Version upgrade required:
[  146.048333][ T8124] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  146.048333][ T8124] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  146.048333][ T8124]   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
[  146.048793][ T8128] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  146.122465][ T8124] bcachefs (loop2): dropping and reconstructing all alloc info
[  146.129524][ T8141] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  146.147155][ T8141] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  146.155101][ T8124] bcachefs (loop2): accounting_read... done
[  146.164081][ T8124] bcachefs (loop2): alloc_read... done
[  146.169983][ T8124] bcachefs (loop2): snapshots_read... done
[  146.195737][ T8124] bcachefs (loop2): done starting filesystem
[  146.205284][ T8124] syz.2.164 (8124): drop_caches: 2
2025/03/29 15:48:26 executed programs: 162
[  146.258678][ T6339] bcachefs (loop2): shutting down
[  146.296457][ T6339] bcachefs (loop2): shutdown complete
[  146.312997][ T8141] bcachefs: bch2_fs_get_tree() error: EINVAL
[  146.313106][ T8126] bcachefs: bch2_fs_get_tree() error: EINVAL
[  146.479828][ T8141] syz.3.163 (8141): drop_caches: 2
[  146.489416][ T8126] syz.4.165 (8126): drop_caches: 2
[  146.575797][ T8162] loop0: detected capacity change from 0 to 32768
[  146.651683][ T8128] bcachefs: bch2_fs_get_tree() error: EINVAL
[  146.802536][ T8165] loop4: detected capacity change from 0 to 32768
[  146.829021][ T8128] syz.1.166 (8128): drop_caches: 2
[  146.845177][ T8166] loop3: detected capacity change from 0 to 32768
[  146.984806][ T8184] loop1: detected capacity change from 0 to 32768
[  147.050304][ T8162] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  147.069213][ T8162] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  147.077279][ T8162] bcachefs (loop0): Version upgrade required:
[  147.077279][ T8162] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  147.077279][ T8162] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  147.077279][ T8162]   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
[  147.077630][ T8166] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  147.149392][ T8162] bcachefs (loop0): dropping and reconstructing all alloc info
[  147.165549][ T8166] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  147.189703][ T8165] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  147.206928][ T8184] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  147.230713][ T8162] bcachefs (loop0): accounting_read...
[  147.231707][ T8184] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  147.245509][ T8162]  done
[  147.245658][ T8165] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  147.250555][ T8162] bcachefs (loop0): alloc_read... done
[  147.292901][ T8162] bcachefs (loop0): snapshots_read... done
[  147.308874][ T8162] bcachefs (loop0): done starting filesystem
[  147.339259][ T8162] syz.0.167 (8162): drop_caches: 2
[  147.385732][ T6334] bcachefs (loop0): shutting down
[  147.392923][ T8166] bcachefs: bch2_fs_get_tree() error: EINVAL
[  147.444762][ T6334] bcachefs (loop0): shutdown complete
[  147.454572][ T8184] bcachefs: bch2_fs_get_tree() error: EINVAL
[  147.583200][ T8184] syz.1.171 (8184): drop_caches: 2
[  147.587316][ T8166] syz.3.169 (8166): drop_caches: 2
[  147.713459][ T8199] loop2: detected capacity change from 0 to 32768
[  147.803362][ T8165] bcachefs: bch2_fs_get_tree() error: EINVAL
[  147.849890][ T8203] loop3: detected capacity change from 0 to 32768
[  147.926227][ T8165] syz.4.170 (8165): drop_caches: 2
[  147.962692][ T8202] loop1: detected capacity change from 0 to 32768
[  148.093251][ T8217] loop4: detected capacity change from 0 to 32768
[  148.113442][ T8199] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  148.131060][ T8203] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  148.135706][ T8199] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  148.165099][ T8199] bcachefs (loop2): Version upgrade required:
[  148.165099][ T8199] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  148.165099][ T8199] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  148.165099][ T8199]   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
[  148.173913][ T8203] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  148.235301][ T8199] bcachefs (loop2): dropping and reconstructing all alloc info
[  148.253583][ T8202] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  148.263144][ T8202] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  148.290898][ T8217] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  148.319412][ T8199] bcachefs (loop2): accounting_read...
[  148.320853][ T8217] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  148.336262][ T8199]  done
[  148.339633][ T8199] bcachefs (loop2): alloc_read... done
[  148.345480][ T8199] bcachefs (loop2): snapshots_read... done
[  148.356536][ T8199] bcachefs (loop2): done starting filesystem
[  148.376818][ T8199] syz.2.168 (8199): drop_caches: 2
[  148.443718][ T6339] bcachefs (loop2): shutting down
[  148.481963][ T8202] bcachefs: bch2_fs_get_tree() error: EINVAL
[  148.492268][ T6339] bcachefs (loop2): shutdown complete
[  148.530590][ T8203] bcachefs: bch2_fs_get_tree() error: EINVAL
[  148.604659][ T8202] syz.1.173 (8202): drop_caches: 2
[  148.694380][ T8203] syz.3.174 (8203): drop_caches: 2
[  148.694541][ T8236] loop0: detected capacity change from 0 to 32768
[  148.898134][ T8245] loop3: detected capacity change from 0 to 32768
[  148.907030][ T8238] loop1: detected capacity change from 0 to 32768
[  148.915433][ T8217] bcachefs: bch2_fs_get_tree() error: EINVAL
[  148.990625][ T8217] syz.4.175 (8217): drop_caches: 2
[  149.112669][ T8259] loop4: detected capacity change from 0 to 32768
[  149.337051][ T8236] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  149.346895][ T8238] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  149.365186][ T8236] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  149.370950][ T8245] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  149.374063][ T8236] bcachefs (loop0): Version upgrade required:
[  149.374063][ T8236] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  149.374063][ T8236] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  149.374063][ T8236]   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
[  149.383349][ T8245] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  149.461956][ T8238] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  149.462554][ T8236] bcachefs (loop0): dropping and reconstructing all alloc info
[  149.497945][ T8259] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  149.514475][ T8236] bcachefs (loop0): accounting_read...
[  149.514608][ T8259] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  149.529852][ T8236]  done
[  149.532646][ T8236] bcachefs (loop0): alloc_read... done
[  149.538163][ T8236] bcachefs (loop0): snapshots_read... done
[  149.638263][ T8236] bcachefs (loop0): done starting filesystem
[  149.701443][ T8236] syz.0.172 (8236): drop_caches: 2
[  149.721007][ T6334] bcachefs (loop0): shutting down
[  149.730286][ T8245] bcachefs: bch2_fs_get_tree() error: EINVAL
[  149.741816][ T8238] bcachefs: bch2_fs_get_tree() error: EINVAL
[  149.762172][ T6334] bcachefs (loop0): shutdown complete
[  149.762953][ T8259] bcachefs: bch2_fs_get_tree() error: EINVAL
[  149.889818][ T8238] syz.1.177 (8238): drop_caches: 2
[  149.937003][ T8245] syz.3.178 (8245): drop_caches: 2
[  149.946718][ T8259] syz.4.179 (8259): drop_caches: 2
[  150.013553][ T8273] loop2: detected capacity change from 0 to 32768
[  150.236525][ T8279] loop3: detected capacity change from 0 to 32768
[  150.307471][ T8275] loop1: detected capacity change from 0 to 32768
[  150.314616][ T8278] loop4: detected capacity change from 0 to 32768
[  150.480629][ T8279] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  150.483354][ T8273] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  150.500599][ T8279] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  150.510021][ T8273] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  150.525730][ T8273] bcachefs (loop2): Version upgrade required:
[  150.525730][ T8273] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  150.525730][ T8273] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  150.525730][ T8273]   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
[  150.551097][ T8275] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  150.605454][ T8275] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  150.627741][ T8273] bcachefs (loop2): dropping and reconstructing all alloc info
[  150.644254][ T8278] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  150.650981][ T8273] bcachefs (loop2): accounting_read... done
[  150.668653][ T8278] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  150.670328][ T8273] bcachefs (loop2): alloc_read... done
[  150.731368][ T8273] bcachefs (loop2): snapshots_read... done
[  150.734371][ T8279] bcachefs: bch2_fs_get_tree() error: EINVAL
[  150.764813][ T8273] bcachefs (loop2): done starting filesystem
[  150.815762][ T8273] syz.2.176 (8273): drop_caches: 2
[  150.846207][ T8275] bcachefs: bch2_fs_get_tree() error: EINVAL
[  150.860454][ T6339] bcachefs (loop2): shutting down
[  150.879740][ T8279] syz.3.182 (8279): drop_caches: 2
[  150.927161][ T6339] bcachefs (loop2): shutdown complete
[  150.958185][ T8275] syz.1.181 (8275): drop_caches: 2
[  150.961621][ T8278] bcachefs: bch2_fs_get_tree() error: EINVAL
[  151.160515][ T8278] syz.4.183 (8278): drop_caches: 2
[  151.318336][ T8312] loop3: detected capacity change from 0 to 32768
[  151.320168][ T8310] loop0: detected capacity change from 0 to 32768
[  151.442663][ T8316] loop4: detected capacity change from 0 to 32768
[  151.447786][ T8314] loop1: detected capacity change from 0 to 32768
[  151.726907][ T8316] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  151.740745][ T8310] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  151.760136][ T8316] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  151.769148][ T8314] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  151.791005][ T8314] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  151.799280][ T8312] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  151.809324][ T8310] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  151.817405][ T8310] bcachefs (loop0): Version upgrade required:
[  151.817405][ T8310] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  151.817405][ T8310] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  151.817405][ T8310]   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
[  151.894076][ T8312] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  151.943911][ T8310] bcachefs (loop0): dropping and reconstructing all alloc info
[  151.987095][ T8310] bcachefs (loop0): accounting_read...
[  151.995737][ T8316] bcachefs: bch2_fs_get_tree() error: EINVAL
[  152.009658][ T8310]  done
[  152.012544][ T8310] bcachefs (loop0): alloc_read... done
[  152.020034][ T8310] bcachefs (loop0): snapshots_read... done
[  152.026572][ T8310] bcachefs (loop0): done starting filesystem
[  152.062836][ T8310] syz.0.180 (8310): drop_caches: 2
2025/03/29 15:48:31 executed programs: 182
[  152.103636][ T6334] bcachefs (loop0): shutting down
[  152.120296][ T8312] bcachefs: bch2_fs_get_tree() error: EINVAL
[  152.139207][ T8314] bcachefs: bch2_fs_get_tree() error: EINVAL
[  152.161005][ T6334] bcachefs (loop0): shutdown complete
[  152.170932][ T8316] syz.4.187 (8316): drop_caches: 2
[  152.262343][ T8346] loop2: detected capacity change from 0 to 32768
[  152.323527][ T8312] syz.3.185 (8312): drop_caches: 2
[  152.380255][ T8314] syz.1.186 (8314): drop_caches: 2
[  152.500640][ T8349] loop4: detected capacity change from 0 to 32768
[  152.627047][ T8356] loop3: detected capacity change from 0 to 32768
[  152.670527][ T8358] loop1: detected capacity change from 0 to 32768
[  152.802040][ T8346] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  152.829475][ T8346] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  152.842204][ T8349] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  152.845091][ T8346] bcachefs (loop2): Version upgrade required:
[  152.845091][ T8346] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  152.845091][ T8346] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  152.845091][ T8346]   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
[  152.854558][ T8349] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  152.934773][ T8346] bcachefs (loop2): dropping and reconstructing all alloc info
[  152.950043][ T8358] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  152.965813][ T8346] bcachefs (loop2): accounting_read... done
[  152.972235][ T8346] bcachefs (loop2): alloc_read... done
[  152.977866][ T8346] bcachefs (loop2): snapshots_read... done
[  152.984147][ T8358] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  152.992940][ T8356] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  153.004759][ T8346] bcachefs (loop2): done starting filesystem
[  153.011175][ T8356] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  153.019590][ T8346] syz.2.184 (8346): drop_caches: 2
[  153.076794][ T6339] bcachefs (loop2): shutting down
[  153.119707][ T6339] bcachefs (loop2): shutdown complete
[  153.135872][ T8349] bcachefs: bch2_fs_get_tree() error: EINVAL
[  153.274486][ T8349] syz.4.189 (8349): drop_caches: 2
[  153.290477][ T8358] bcachefs: bch2_fs_get_tree() error: EINVAL
[  153.406206][ T8384] loop0: detected capacity change from 0 to 32768
[  153.414198][ T8358] syz.1.191 (8358): drop_caches: 2
[  153.457635][ T8356] bcachefs: bch2_fs_get_tree() error: EINVAL
[  153.591586][ T8386] loop4: detected capacity change from 0 to 32768
[  153.599852][ T8356] syz.3.190 (8356): drop_caches: 2
[  153.739806][ T8388] loop1: detected capacity change from 0 to 32768
[  153.777792][ T8400] loop3: detected capacity change from 0 to 32768
[  153.903178][ T8386] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  153.908322][ T8384] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  153.923615][ T8386] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  153.939283][ T8386] bcachefs (loop4): Version upgrade required:
[  153.939283][ T8386] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  153.939283][ T8386] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  153.939283][ T8386]   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
[  154.010346][ T8384] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  154.021592][ T8386] bcachefs (loop4): dropping and reconstructing all alloc info
[  154.042337][ T8386] bcachefs (loop4): accounting_read...
[  154.058305][ T8388] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  154.075236][ T8386]  done
[  154.078038][ T8386] bcachefs (loop4): alloc_read... done
[  154.078355][ T8388] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  154.084033][ T8386] bcachefs (loop4): snapshots_read...
[  154.092990][ T8400] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  154.110012][ T8386]  done
[  154.114285][ T8386] bcachefs (loop4): done starting filesystem
[  154.137699][ T8386] syz.4.193 (8386): drop_caches: 2
[  154.185431][ T8400] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  154.210859][ T6346] bcachefs (loop4): shutting down
[  154.241406][ T8384] bcachefs: bch2_fs_get_tree() error: EINVAL
[  154.252248][ T6346] bcachefs (loop4): shutdown complete
[  154.349421][ T8384] syz.0.188 (8384): drop_caches: 2
[  154.459186][ T8421] loop2: detected capacity change from 0 to 32768
[  154.530767][ T8423] loop0: detected capacity change from 0 to 32768
[  154.610282][ T8400] bcachefs: bch2_fs_get_tree() error: EINVAL
[  154.624241][ T8388] bcachefs: bch2_fs_get_tree() error: EINVAL
[  154.708769][ T8400] syz.3.195 (8400): drop_caches: 2
[  154.710144][ T8388] syz.1.194 (8388): drop_caches: 2
[  154.893310][ T8439] loop3: detected capacity change from 0 to 32768
[  154.924690][ T8423] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  154.937772][ T8421] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  154.959292][ T8423] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  154.969612][ T8421] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  154.977734][ T8421] bcachefs (loop2): Version upgrade required:
[  154.977734][ T8421] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  154.977734][ T8421] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  154.977734][ T8421]   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
[  155.068701][ T8421] bcachefs (loop2): dropping and reconstructing all alloc info
[  155.093003][ T8421] bcachefs (loop2): accounting_read... done
[  155.100343][ T8441] loop1: detected capacity change from 0 to 32768
[  155.107805][ T8421] bcachefs (loop2): alloc_read... done
[  155.118479][ T8421] bcachefs (loop2): snapshots_read... done
[  155.125656][ T8421] bcachefs (loop2): done starting filesystem
[  155.153976][ T8421] syz.2.192 (8421): drop_caches: 2
[  155.201027][ T6339] bcachefs (loop2): shutting down
[  155.219897][ T8423] bcachefs: bch2_fs_get_tree() error: EINVAL
[  155.238808][ T8439] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  155.247972][ T8439] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  155.274350][ T8441] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  155.333169][ T8441] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  155.342157][ T6339] bcachefs (loop2): shutdown complete
[  155.400869][ T8423] syz.0.197 (8423): drop_caches: 2
[  155.517549][ T8458] loop4: detected capacity change from 0 to 32768
[  155.607715][ T8460] loop0: detected capacity change from 0 to 32768
[  155.644240][ T8439] bcachefs: bch2_fs_get_tree() error: EINVAL
[  155.707207][ T8439] syz.3.198 (8439): drop_caches: 2
[  155.919713][ T8476] loop2: detected capacity change from 0 to 32768
[  155.973594][ T8475] loop3: detected capacity change from 0 to 32768
[  156.104867][ T8458] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  156.107978][ T8460] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  156.117413][ T8458] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  156.133384][ T8460] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  156.150066][ T8460] bcachefs (loop0): Version upgrade required:
[  156.150066][ T8460] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  156.150066][ T8460] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  156.150066][ T8460]   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
[  156.221123][ T8460] bcachefs (loop0): dropping and reconstructing all alloc info
[  156.226712][ T8476] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  156.259079][ T8476] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  156.267254][ T8475] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  156.285089][ T8460] bcachefs (loop0): accounting_read... done
[  156.294713][ T8458] bcachefs: bch2_fs_get_tree() error: EINVAL
[  156.298335][ T8475] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  156.308931][ T8460] bcachefs (loop0): alloc_read... done
[  156.318505][ T8460] bcachefs (loop0): snapshots_read... done
[  156.346350][ T8460] bcachefs (loop0): done starting filesystem
[  156.389394][ T8441] bcachefs: bch2_fs_get_tree() error: EINVAL
[  156.400685][ T8460] syz.0.201 (8460): drop_caches: 2
[  156.420563][ T8476] bcachefs: bch2_fs_get_tree() error: EINVAL
[  156.435983][ T6334] bcachefs (loop0): shutting down
[  156.491425][ T6334] bcachefs (loop0): shutdown complete
[  156.497815][ T8475] bcachefs: bch2_fs_get_tree() error: EINVAL
[  156.543202][ T8458] syz.4.196 (8458): drop_caches: 2
[  156.629296][ T8476] syz.2.200 (8476): drop_caches: 2
[  156.635415][ T8441] syz.1.199 (8441): drop_caches: 2
[  156.688142][ T8475] syz.3.202 (8475): drop_caches: 2
[  156.922074][ T8497] loop2: detected capacity change from 0 to 32768
[  156.945573][ T8495] loop4: detected capacity change from 0 to 32768
[  157.022610][ T8499] loop1: detected capacity change from 0 to 32768
[  157.098590][ T8501] loop3: detected capacity change from 0 to 32768
[  157.229522][ T8497] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  157.229886][ T8499] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  157.256051][ T8495] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  157.267515][ T8495] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  157.274043][ T8501] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  157.276973][ T8499] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  157.290400][ T8501] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  157.308365][ T8499] bcachefs (loop1): Version upgrade required:
[  157.308365][ T8499] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  157.308365][ T8499] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  157.308365][ T8499]   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
[  157.384003][ T8497] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  157.407717][ T8499] bcachefs (loop1): dropping and reconstructing all alloc info
[  157.416074][ T8495] bcachefs: bch2_fs_get_tree() error: EINVAL
[  157.487536][ T8499] bcachefs (loop1): accounting_read... done
[  157.557540][ T8499] bcachefs (loop1): alloc_read... done
[  157.578310][ T8499] bcachefs (loop1): snapshots_read... done
[  157.585096][ T8499] bcachefs (loop1): done starting filesystem
2025/03/29 15:48:37 executed programs: 202
[  157.612047][ T8499] syz.1.206 (8499): drop_caches: 2
[  157.619922][ T8497] bcachefs: bch2_fs_get_tree() error: EINVAL
[  157.627084][ T8501] bcachefs: bch2_fs_get_tree() error: EINVAL
[  157.648544][ T6340] bcachefs (loop1): shutting down
[  157.651161][ T8495] syz.4.204 (8495): drop_caches: 2
[  157.697980][ T6340] bcachefs (loop1): shutdown complete
[  157.779117][ T8501] syz.3.207 (8501): drop_caches: 2
[  157.818144][ T8497] syz.2.205 (8497): drop_caches: 2
[  158.056324][ T8532] loop0: detected capacity change from 0 to 32768
[  158.091402][ T8536] loop3: detected capacity change from 0 to 32768
[  158.146372][ T8534] loop4: detected capacity change from 0 to 32768
[  158.220816][ T8538] loop2: detected capacity change from 0 to 32768
[  158.579133][ T8532] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  158.591881][ T8538] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  158.612387][ T8532] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  158.612409][ T8534] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  158.635329][ T8538] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  158.643745][ T8538] bcachefs (loop2): Version upgrade required:
[  158.643745][ T8538] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  158.643745][ T8538] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  158.643745][ T8538]   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
[  158.693108][ T8536] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  158.724934][ T8536] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  158.725858][ T8534] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  158.733787][ T8532] bcachefs: bch2_fs_get_tree() error: EINVAL
[  158.754701][ T8538] bcachefs (loop2): dropping and reconstructing all alloc info
[  158.769772][ T8538] bcachefs (loop2): accounting_read... done
[  158.822163][ T8538] bcachefs (loop2): alloc_read... done
[  158.827846][ T8538] bcachefs (loop2): snapshots_read... done
[  158.869686][ T8538] bcachefs (loop2): done starting filesystem
[  158.898802][ T8538] syz.2.211 (8538): drop_caches: 2
[  158.909437][ T8536] bcachefs: bch2_fs_get_tree() error: EINVAL
[  158.940355][ T6339] bcachefs (loop2): shutting down
[  158.966327][ T8534] bcachefs: bch2_fs_get_tree() error: EINVAL
[  158.981724][ T8532] syz.0.203 (8532): drop_caches: 2
[  158.994073][ T6339] bcachefs (loop2): shutdown complete
[  159.111078][ T8536] syz.3.210 (8536): drop_caches: 2
[  159.152755][ T8534] syz.4.209 (8534): drop_caches: 2
[  159.336924][ T8569] loop1: detected capacity change from 0 to 32768
[  159.427595][ T8571] loop0: detected capacity change from 0 to 32768
[  159.500236][ T8573] loop3: detected capacity change from 0 to 32768
[  159.514753][ T8575] loop4: detected capacity change from 0 to 32768
[  159.838997][ T8571] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  159.840515][ T8575] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  159.853573][ T8571] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  159.869484][ T8575] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  159.874713][ T8573] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  159.882709][ T8575] bcachefs (loop4): Version upgrade required:
[  159.882709][ T8575] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  159.882709][ T8575] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  159.882709][ T8575]   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
[  159.895964][ T8573] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  159.962541][ T8569] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  159.980446][ T8569] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  159.989970][ T8575] bcachefs (loop4): dropping and reconstructing all alloc info
[  160.012353][ T8575] bcachefs (loop4): accounting_read... done
[  160.026211][ T8575] bcachefs (loop4): alloc_read... done
[  160.038501][ T8575] bcachefs (loop4): snapshots_read... done
[  160.078304][ T8575] bcachefs (loop4): done starting filesystem
[  160.123199][ T8571] bcachefs: bch2_fs_get_tree() error: EINVAL
[  160.133050][ T8575] syz.4.215 (8575): drop_caches: 2
[  160.179840][ T6346] bcachefs (loop4): shutting down
[  160.198504][ T8569] bcachefs: bch2_fs_get_tree() error: EINVAL
[  160.215967][ T6346] bcachefs (loop4): shutdown complete
[  160.235997][ T8573] bcachefs: bch2_fs_get_tree() error: EINVAL
[  160.311680][ T8571] syz.0.213 (8571): drop_caches: 2
[  160.382641][ T8573] syz.3.214 (8573): drop_caches: 2
[  160.399770][ T8569] syz.1.208 (8569): drop_caches: 2
[  160.695367][ T8606] loop2: detected capacity change from 0 to 32768
[  160.748756][ T8608] loop0: detected capacity change from 0 to 32768
[  160.802567][ T8610] loop3: detected capacity change from 0 to 32768
[  160.815184][ T8612] loop1: detected capacity change from 0 to 32768
[  161.157680][ T8606] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  161.159215][ T8610] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  161.179977][ T8612] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  161.196362][ T8608] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  161.198829][ T8610] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  161.206193][ T8606] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  161.221682][ T8612] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  161.230401][ T8608] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  161.239927][ T8610] bcachefs (loop3): Version upgrade required:
[  161.239927][ T8610] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  161.239927][ T8610] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  161.239927][ T8610]   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
[  161.311793][ T8610] bcachefs (loop3): dropping and reconstructing all alloc info
[  161.347524][ T8610] bcachefs (loop3): accounting_read... done
[  161.361349][ T8612] bcachefs: bch2_fs_get_tree() error: EINVAL
[  161.377694][ T8610] bcachefs (loop3): alloc_read... done
[  161.394000][ T8610] bcachefs (loop3): snapshots_read... done
[  161.414785][ T8610] bcachefs (loop3): done starting filesystem
[  161.454342][ T8610] syz.3.218 (8610): drop_caches: 2
[  161.467564][ T8608] bcachefs: bch2_fs_get_tree() error: EINVAL
[  161.474394][ T8606] bcachefs: bch2_fs_get_tree() error: EINVAL
[  161.520302][ T6345] bcachefs (loop3): shutting down
[  161.570706][ T8612] syz.1.219 (8612): drop_caches: 2
[  161.580475][ T6345] bcachefs (loop3): shutdown complete
[  161.644637][ T8606] syz.2.212 (8606): drop_caches: 2
[  161.661623][ T8608] syz.0.217 (8608): drop_caches: 2
[  161.897321][ T8643] loop4: detected capacity change from 0 to 32768
[  161.958815][ T8645] loop1: detected capacity change from 0 to 32768
[  162.043825][ T8649] loop0: detected capacity change from 0 to 32768
[  162.084552][ T8647] loop2: detected capacity change from 0 to 32768
[  162.314842][ T8645] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  162.317794][ T8649] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  162.336075][ T8643] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  162.342657][ T8649] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  162.362485][ T8649] bcachefs (loop0): Version upgrade required:
[  162.362485][ T8649] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  162.362485][ T8649] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  162.362485][ T8649]   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
[  162.439189][ T8643] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  162.450008][ T8647] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  162.460164][ T8649] bcachefs (loop0): dropping and reconstructing all alloc info
[  162.468133][ T8647] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  162.468156][ T8645] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  162.492739][ T8649] bcachefs (loop0): accounting_read... done
[  162.548661][ T8649] bcachefs (loop0): alloc_read... done
[  162.598343][ T8649] bcachefs (loop0): snapshots_read... done
[  162.642821][ T8649] bcachefs (loop0): done starting filesystem
[  162.668355][ T8649] syz.0.223 (8649): drop_caches: 2
[  162.669136][ T8645] bcachefs: bch2_fs_get_tree() error: EINVAL
[  162.680295][ T8643] bcachefs: bch2_fs_get_tree() error: EINVAL
[  162.699625][ T6334] bcachefs (loop0): shutting down
2025/03/29 15:48:42 executed programs: 218
[  162.742299][ T8647] bcachefs: bch2_fs_get_tree() error: EINVAL
[  162.752482][ T6334] bcachefs (loop0): shutdown complete
[  162.854969][ T8645] syz.1.221 (8645): drop_caches: 2
[  162.866447][ T8643] syz.4.216 (8643): drop_caches: 2
[  162.931777][ T8680] loop3: detected capacity change from 0 to 32768
[  162.959422][ T8647] syz.2.222 (8647): drop_caches: 2
[  163.106262][ T8682] loop1: detected capacity change from 0 to 32768
[  163.221906][ T8684] loop4: detected capacity change from 0 to 32768
[  163.280463][ T8691] loop2: detected capacity change from 0 to 32768
[  163.417936][ T8682] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  163.422175][ T8680] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  163.437073][ T8682] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  163.452480][ T8680] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  163.462657][ T8680] bcachefs (loop3): Version upgrade required:
[  163.462657][ T8680] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  163.462657][ T8680] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  163.462657][ T8680]   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
[  163.471673][ T8684] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  163.543365][ T8684] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  163.561395][ T8680] bcachefs (loop3): dropping and reconstructing all alloc info
[  163.578813][ T8691] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  163.587923][ T8691] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  163.615544][ T8680] bcachefs (loop3): accounting_read... done
[  163.624427][ T8680] bcachefs (loop3): alloc_read... done
[  163.630307][ T8680] bcachefs (loop3): snapshots_read... done
[  163.636984][ T8680] bcachefs (loop3): done starting filesystem
[  163.686655][ T8680] syz.3.220 (8680): drop_caches: 2
[  163.696153][ T8682] bcachefs: bch2_fs_get_tree() error: EINVAL
[  163.709205][ T8684] bcachefs: bch2_fs_get_tree() error: EINVAL
[  163.724071][ T6345] bcachefs (loop3): shutting down
[  163.758738][ T8691] bcachefs: bch2_fs_get_tree() error: EINVAL
[  163.796758][ T6345] bcachefs (loop3): shutdown complete
[  163.911842][ T8684] syz.4.226 (8684): drop_caches: 2
[  163.929344][ T8682] syz.1.225 (8682): drop_caches: 2
[  163.961099][ T8691] syz.2.227 (8691): drop_caches: 2
[  164.290289][ T8721] loop1: detected capacity change from 0 to 32768
[  164.326428][ T8723] loop2: detected capacity change from 0 to 32768
[  164.342136][ T8720] loop4: detected capacity change from 0 to 32768
[  164.365657][ T8717] loop0: detected capacity change from 0 to 32768
[  164.633955][ T8721] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  164.635558][ T8717] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  164.658340][ T8721] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  164.666772][ T8717] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  164.670260][ T8720] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  164.678382][ T8717] bcachefs (loop0): Version upgrade required:
[  164.678382][ T8717] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  164.678382][ T8717] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  164.678382][ T8717]   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
[  164.763863][ T8720] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  164.763868][ T8723] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  164.763912][ T8723] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  164.781028][ T8717] bcachefs (loop0): dropping and reconstructing all alloc info
[  164.853586][ T8717] bcachefs (loop0): accounting_read... done
[  164.872610][ T8717] bcachefs (loop0): alloc_read... done
[  164.898342][ T8717] bcachefs (loop0): snapshots_read... done
[  164.928237][ T8717] bcachefs (loop0): done starting filesystem
[  164.936656][ T8720] bcachefs: bch2_fs_get_tree() error: EINVAL
[  164.957561][ T8717] syz.0.224 (8717): drop_caches: 2
[  164.963891][ T8723] bcachefs: bch2_fs_get_tree() error: EINVAL
[  164.973309][ T6334] bcachefs (loop0): shutting down
[  164.991445][ T8721] bcachefs: bch2_fs_get_tree() error: EINVAL
[  165.103241][ T6334] bcachefs (loop0): shutdown complete
[  165.158665][ T8723] syz.2.231 (8723): drop_caches: 2
[  165.164167][ T8720] syz.4.229 (8720): drop_caches: 2
[  165.170612][ T8721] syz.1.230 (8721): drop_caches: 2
[  165.356892][ T8754] loop3: detected capacity change from 0 to 32768
[  165.479818][ T8756] loop2: detected capacity change from 0 to 32768
[  165.569954][ T8760] loop4: detected capacity change from 0 to 32768
[  165.594249][ T8758] loop1: detected capacity change from 0 to 32768
[  165.817762][ T8754] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  165.830803][ T8756] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  165.851519][ T8754] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  165.859860][ T8758] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  165.873134][ T8756] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  165.873167][ T8758] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  165.883465][ T8756] bcachefs (loop2): Version upgrade required:
[  165.883465][ T8756] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  165.883465][ T8756] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  165.883465][ T8756]   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
[  165.889704][ T8760] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  165.970308][ T8760] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  165.980583][ T8756] bcachefs (loop2): dropping and reconstructing all alloc info
[  166.043015][ T8756] bcachefs (loop2): accounting_read... done
[  166.077643][ T8756] bcachefs (loop2): alloc_read... done
[  166.087308][ T8756] bcachefs (loop2): snapshots_read... done
[  166.094177][ T8758] bcachefs: bch2_fs_get_tree() error: EINVAL
[  166.120533][ T8756] bcachefs (loop2): done starting filesystem
[  166.157555][ T8760] bcachefs: bch2_fs_get_tree() error: EINVAL
[  166.160615][ T8756] syz.2.233 (8756): drop_caches: 2
[  166.220192][ T6339] bcachefs (loop2): shutting down
[  166.257312][ T8754] bcachefs: bch2_fs_get_tree() error: EINVAL
[  166.277323][ T8758] syz.1.234 (8758): drop_caches: 2
[  166.311197][ T6339] bcachefs (loop2): shutdown complete
[  166.380295][ T8760] syz.4.235 (8760): drop_caches: 2
[  166.399067][ T8754] syz.3.228 (8754): drop_caches: 2
[  166.604668][ T8791] loop0: detected capacity change from 0 to 32768
[  166.671949][ T8793] loop1: detected capacity change from 0 to 32768
[  166.782895][ T8797] loop3: detected capacity change from 0 to 32768
[  166.817761][ T8795] loop4: detected capacity change from 0 to 32768
[  167.139283][ T8793] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  167.148495][ T8793] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  167.168646][ T8791] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  167.174633][ T8795] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  167.197039][ T8795] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  167.197108][ T8797] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  167.219955][ T8791] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  167.234524][ T8791] bcachefs (loop0): Version upgrade required:
[  167.234524][ T8791] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  167.234524][ T8791] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  167.234524][ T8791]   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
[  167.306433][ T8797] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  167.330073][ T8791] bcachefs (loop0): dropping and reconstructing all alloc info
[  167.370031][ T8791] bcachefs (loop0): accounting_read... done
[  167.409099][ T8791] bcachefs (loop0): alloc_read... done
[  167.435179][ T8791] bcachefs (loop0): snapshots_read... done
[  167.446209][ T8793] bcachefs: bch2_fs_get_tree() error: EINVAL
[  167.452887][ T8791] bcachefs (loop0): done starting filesystem
[  167.511681][ T8791] syz.0.232 (8791): drop_caches: 2
[  167.522280][ T8795] bcachefs: bch2_fs_get_tree() error: EINVAL
[  167.551131][ T6334] bcachefs (loop0): shutting down
[  167.558908][ T8797] bcachefs: bch2_fs_get_tree() error: EINVAL
[  167.620975][ T8795] syz.4.238 (8795): drop_caches: 2
[  167.640966][ T6334] bcachefs (loop0): shutdown complete
[  167.701634][ T8793] syz.1.237 (8793): drop_caches: 2
2025/03/29 15:48:47 executed programs: 236
[  167.780417][ T8797] syz.3.239 (8797): drop_caches: 2
[  167.888144][ T8828] loop2: detected capacity change from 0 to 32768
[  167.969342][ T8830] loop4: detected capacity change from 0 to 32768
[  168.044360][ T8832] loop1: detected capacity change from 0 to 32768
[  168.120786][ T8834] loop3: detected capacity change from 0 to 32768
[  168.496094][ T8830] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  168.506880][ T8832] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  168.529537][ T8830] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  168.531732][ T8832] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  168.537850][ T8828] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  168.548021][ T8832] bcachefs (loop1): Version upgrade required:
[  168.548021][ T8832] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  168.548021][ T8832] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  168.548021][ T8832]   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
[  168.575099][ T8834] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  168.639943][ T8832] bcachefs (loop1): dropping and reconstructing all alloc info
[  168.640370][ T8828] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  168.657708][ T8834] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  168.706014][ T8832] bcachefs (loop1): accounting_read... done
[  168.739607][ T8830] bcachefs: bch2_fs_get_tree() error: EINVAL
[  168.741059][ T8832] bcachefs (loop1): alloc_read... done
[  168.774956][ T8832] bcachefs (loop1): snapshots_read... done
[  168.809256][ T8832] bcachefs (loop1): done starting filesystem
[  168.843752][ T8832] syz.1.242 (8832): drop_caches: 2
[  168.870919][ T8828] bcachefs: bch2_fs_get_tree() error: EINVAL
[  168.886841][ T8834] bcachefs: bch2_fs_get_tree() error: EINVAL
[  168.893177][ T6340] bcachefs (loop1): shutting down
[  168.926361][ T8830] syz.4.241 (8830): drop_caches: 2
[  168.955700][ T6340] bcachefs (loop1): shutdown complete
[  169.081701][ T8828] syz.2.236 (8828): drop_caches: 2
[  169.095393][ T8834] syz.3.243 (8834): drop_caches: 2
[  169.286933][ T8865] loop0: detected capacity change from 0 to 32768
[  169.367174][ T8867] loop4: detected capacity change from 0 to 32768
[  169.454595][ T8869] loop2: detected capacity change from 0 to 32768
[  169.468015][ T8871] loop3: detected capacity change from 0 to 32768
[  169.790739][ T8865] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  169.802760][ T8867] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  169.818345][ T8865] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  169.822392][ T8869] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  169.830937][ T8867] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  169.838419][ T8871] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  169.838478][ T8871] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  169.864261][ T8869] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  169.879812][ T8867] bcachefs (loop4): Version upgrade required:
[  169.879812][ T8867] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  169.879812][ T8867] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  169.879812][ T8867]   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
[  169.909003][ T8865] bcachefs: bch2_fs_get_tree() error: EINVAL
[  169.965571][ T8867] bcachefs (loop4): dropping and reconstructing all alloc info
[  170.014571][ T8867] bcachefs (loop4): accounting_read... done
[  170.054478][ T8867] bcachefs (loop4): alloc_read... done
[  170.067681][ T8867] bcachefs (loop4): snapshots_read... done
[  170.090368][ T8867] bcachefs (loop4): done starting filesystem
[  170.118045][ T8871] bcachefs: bch2_fs_get_tree() error: EINVAL
[  170.147867][ T8867] syz.4.245 (8867): drop_caches: 2
[  170.167731][ T8869] bcachefs: bch2_fs_get_tree() error: EINVAL
[  170.188110][ T6346] bcachefs (loop4): shutting down
[  170.249296][ T6346] bcachefs (loop4): shutdown complete
[  170.263304][ T8865] syz.0.240 (8865): drop_caches: 2
[  170.289019][ T8869] syz.2.246 (8869): drop_caches: 2
[  170.325757][ T8871] syz.3.247 (8871): drop_caches: 2
[  170.610563][ T8902] loop1: detected capacity change from 0 to 32768
[  170.631832][ T8904] loop0: detected capacity change from 0 to 32768
[  170.724450][ T8906] loop2: detected capacity change from 0 to 32768
[  170.737495][ T8908] loop3: detected capacity change from 0 to 32768
[  171.038907][ T8906] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  171.049856][ T8904] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  171.062461][ T8906] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  171.069375][ T8902] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  171.085894][ T8904] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  171.096674][ T8904] bcachefs (loop0): Version upgrade required:
[  171.096674][ T8904] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  171.096674][ T8904] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  171.096674][ T8904]   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
[  171.108396][ T8902] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  171.173274][ T8908] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  171.175051][ T8904] bcachefs (loop0): dropping and reconstructing all alloc info
[  171.184033][ T8908] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  171.274054][ T8904] bcachefs (loop0): accounting_read... done
[  171.338313][ T8904] bcachefs (loop0): alloc_read... done
[  171.343888][ T8904] bcachefs (loop0): snapshots_read... done
[  171.358731][ T8904] bcachefs (loop0): done starting filesystem
[  171.383895][ T8904] syz.0.249 (8904): drop_caches: 2
[  171.389666][ T8908] bcachefs: bch2_fs_get_tree() error: EINVAL
[  171.401204][ T8906] bcachefs: bch2_fs_get_tree() error: EINVAL
[  171.420816][ T6334] bcachefs (loop0): shutting down
[  171.451477][ T8902] bcachefs: bch2_fs_get_tree() error: EINVAL
[  171.522197][ T6334] bcachefs (loop0): shutdown complete
[  171.560881][ T8906] syz.2.250 (8906): drop_caches: 2
[  171.613875][ T8939] loop4: detected capacity change from 0 to 32768
[  171.634873][ T8908] syz.3.251 (8908): drop_caches: 2
[  171.645471][ T8902] syz.1.244 (8902): drop_caches: 2
[  171.827054][ T8944] loop2: detected capacity change from 0 to 32768
[  171.967307][ T8950] loop3: detected capacity change from 0 to 32768
[  171.997696][ T8952] loop1: detected capacity change from 0 to 32768
[  172.238347][ T8939] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  172.249352][ T8944] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  172.270148][ T8939] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  172.272075][ T8950] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  172.280580][ T8944] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  172.290221][ T8950] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  172.297712][ T8952] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  172.307810][ T8944] bcachefs (loop2): Version upgrade required:
[  172.307810][ T8944] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  172.307810][ T8944] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  172.307810][ T8944]   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
[  172.393000][ T8952] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  172.409657][ T8944] bcachefs (loop2): dropping and reconstructing all alloc info
[  172.427771][ T8944] bcachefs (loop2): accounting_read... done
[  172.447128][ T8944] bcachefs (loop2): alloc_read... done
[  172.453114][ T8944] bcachefs (loop2): snapshots_read... done
[  172.463173][ T8944] bcachefs (loop2): done starting filesystem
[  172.473412][ T8944] syz.2.253 (8944): drop_caches: 2
[  172.543288][ T6339] bcachefs (loop2): shutting down
[  172.576360][ T6339] bcachefs (loop2): shutdown complete
[  172.582559][ T8939] bcachefs: bch2_fs_get_tree() error: EINVAL
[  172.589537][ T8950] bcachefs: bch2_fs_get_tree() error: EINVAL
[  172.715190][ T8939] syz.4.248 (8939): drop_caches: 2
[  172.742889][ T8950] syz.3.254 (8950): drop_caches: 2
2025/03/29 15:48:52 executed programs: 252
[  172.848987][ T8952] bcachefs: bch2_fs_get_tree() error: EINVAL
[  172.912826][ T8976] loop0: detected capacity change from 0 to 32768
[  173.005307][ T8952] syz.1.255 (8952): drop_caches: 2
[  173.064037][ T8978] loop4: detected capacity change from 0 to 32768
[  173.182948][ T8980] loop3: detected capacity change from 0 to 32768
[  173.204270][ T8987] loop1: detected capacity change from 0 to 32768
[  173.471739][ T8976] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  173.472057][ T8980] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  173.498309][ T8976] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  173.500847][ T8980] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  173.507544][ T8978] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  173.516612][ T8980] bcachefs (loop3): Version upgrade required:
[  173.516612][ T8980] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  173.516612][ T8980] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  173.516612][ T8980]   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
[  173.600795][ T8987] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  173.600822][ T8978] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  173.610230][ T8987] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  173.631173][ T8980] bcachefs (loop3): dropping and reconstructing all alloc info
[  173.718985][ T8980] bcachefs (loop3): accounting_read...
[  173.731111][ T8976] bcachefs: bch2_fs_get_tree() error: EINVAL
[  173.752078][ T8980]  done
[  173.755019][ T8980] bcachefs (loop3): alloc_read... done
[  173.777652][ T8980] bcachefs (loop3): snapshots_read... done
[  173.794320][ T8980] bcachefs (loop3): done starting filesystem
[  173.830726][ T8980] syz.3.258 (8980): drop_caches: 2
[  173.843586][ T8987] bcachefs: bch2_fs_get_tree() error: EINVAL
[  173.860293][ T6345] bcachefs (loop3): shutting down
[  173.870853][ T8978] bcachefs: bch2_fs_get_tree() error: EINVAL
[  173.913833][ T6345] bcachefs (loop3): shutdown complete
[  173.988943][ T8976] syz.0.252 (8976): drop_caches: 2
[  174.024533][ T8987] syz.1.259 (8987): drop_caches: 2
[  174.067756][ T8978] syz.4.257 (8978): drop_caches: 2
[  174.160365][ T9013] loop2: detected capacity change from 0 to 32768
[  174.387824][ T9018] loop4: detected capacity change from 0 to 32768
[  174.412049][ T9019] loop1: detected capacity change from 0 to 32768
[  174.429758][ T9015] loop0: detected capacity change from 0 to 32768
[  174.546076][ T9013] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  174.572629][ T9013] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  174.581831][ T9013] bcachefs (loop2): Version upgrade required:
[  174.581831][ T9013] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  174.581831][ T9013] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  174.581831][ T9013]   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
[  174.592503][ T9015] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  174.652714][ T9013] bcachefs (loop2): dropping and reconstructing all alloc info
[  174.668914][ T9015] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  174.695229][ T9019] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  174.707485][ T9019] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  174.707705][ T9013] bcachefs (loop2): accounting_read...
[  174.739291][ T9018] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  174.758430][ T9013]  done
[  174.761236][ T9013] bcachefs (loop2): alloc_read... done
[  174.787240][ T9013] bcachefs (loop2): snapshots_read... done
[  174.798535][ T9018] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  174.818262][ T9013] bcachefs (loop2): done starting filesystem
[  174.824890][ T9019] bcachefs: bch2_fs_get_tree() error: EINVAL
[  174.839098][ T9015] bcachefs: bch2_fs_get_tree() error: EINVAL
[  174.859763][ T9013] syz.2.256 (9013): drop_caches: 2
[  174.900389][ T6339] bcachefs (loop2): shutting down
[  174.991806][ T6339] bcachefs (loop2): shutdown complete
[  175.002882][ T9018] bcachefs: bch2_fs_get_tree() error: EINVAL
[  175.050707][ T9019] syz.1.262 (9019): drop_caches: 2
[  175.063436][ T9015] syz.0.261 (9015): drop_caches: 2
[  175.161567][ T9018] syz.4.263 (9018): drop_caches: 2
[  175.323311][ T9050] loop3: detected capacity change from 0 to 32768
[  175.461779][ T9054] loop0: detected capacity change from 0 to 32768
[  175.493758][ T9052] loop1: detected capacity change from 0 to 32768
[  175.504938][ T9056] loop4: detected capacity change from 0 to 32768
[  175.745283][ T9056] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  175.755343][ T9052] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  175.773826][ T9054] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  175.784022][ T9054] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  175.793623][ T9050] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  175.796678][ T9052] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  175.803785][ T9056] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  175.819558][ T9050] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  175.828569][ T9052] bcachefs (loop1): Version upgrade required:
[  175.828569][ T9052] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  175.828569][ T9052] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  175.828569][ T9052]   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
[  175.934836][ T9052] bcachefs (loop1): dropping and reconstructing all alloc info
[  175.973407][ T9052] bcachefs (loop1): accounting_read... done
[  175.984515][ T9052] bcachefs (loop1): alloc_read... done
[  176.018281][ T9052] bcachefs (loop1): snapshots_read... done
[  176.040183][ T9054] bcachefs: bch2_fs_get_tree() error: EINVAL
[  176.050827][ T9050] bcachefs: bch2_fs_get_tree() error: EINVAL
[  176.073067][ T9052] bcachefs (loop1): done starting filesystem
[  176.100454][ T9056] bcachefs: bch2_fs_get_tree() error: EINVAL
[  176.111029][ T9052] syz.1.265 (9052): drop_caches: 2
[  176.153968][ T6340] bcachefs (loop1): shutting down
[  176.226340][ T9054] syz.0.266 (9054): drop_caches: 2
[  176.230861][ T6340] bcachefs (loop1): shutdown complete
[  176.270258][ T9050] syz.3.260 (9050): drop_caches: 2
[  176.304358][ T9056] syz.4.267 (9056): drop_caches: 2
[  176.515852][ T9087] loop2: detected capacity change from 0 to 32768
[  176.614048][ T9091] loop3: detected capacity change from 0 to 32768
[  176.665265][ T9089] loop0: detected capacity change from 0 to 32768
[  176.700297][ T9093] loop4: detected capacity change from 0 to 32768
[  176.933977][ T9087] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  176.947032][ T9091] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  176.953662][ T9087] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  176.970215][ T9087] bcachefs (loop2): Version upgrade required:
[  176.970215][ T9087] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  176.970215][ T9087] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  176.970215][ T9087]   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
[  177.041626][ T9087] bcachefs (loop2): dropping and reconstructing all alloc info
[  177.052537][ T9093] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  177.063561][ T9091] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  177.071992][ T9093] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  177.080192][ T9089] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  177.116687][ T9089] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  177.142404][ T9087] bcachefs (loop2): accounting_read... done
[  177.164709][ T9087] bcachefs (loop2): alloc_read... done
[  177.172616][ T9087] bcachefs (loop2): snapshots_read... done
[  177.179331][ T9087] bcachefs (loop2): done starting filesystem
[  177.201139][ T9091] bcachefs: bch2_fs_get_tree() error: EINVAL
[  177.270517][ T9087] syz.2.264 (9087): drop_caches: 2
[  177.294790][ T6339] bcachefs (loop2): shutting down
[  177.309768][ T9093] bcachefs: bch2_fs_get_tree() error: EINVAL
[  177.329768][ T9089] bcachefs: bch2_fs_get_tree() error: EINVAL
[  177.354276][ T6339] bcachefs (loop2): shutdown complete
[  177.397049][ T9091] syz.3.270 (9091): drop_caches: 2
[  177.460202][ T9093] syz.4.271 (9093): drop_caches: 2
[  177.526441][ T9089] syz.0.269 (9089): drop_caches: 2
[  177.710633][ T9124] loop1: detected capacity change from 0 to 32768
[  177.807693][ T9126] loop3: detected capacity change from 0 to 32768
[  177.868928][ T9128] loop4: detected capacity change from 0 to 32768
[  177.893699][ T9130] loop0: detected capacity change from 0 to 32768
[  178.115697][ T9124] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  178.118617][ T9126] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  178.124869][ T9124] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  178.153802][ T9126] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  178.162421][ T9126] bcachefs (loop3): Version upgrade required:
[  178.162421][ T9126] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  178.162421][ T9126] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  178.162421][ T9126]   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
[  178.181456][ T9130] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  178.242045][ T9130] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  178.251704][ T9128] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  178.284866][ T9128] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  178.288562][ T9126] bcachefs (loop3): dropping and reconstructing all alloc info
[  178.332839][ T9126] bcachefs (loop3): accounting_read...
[  178.333527][ T9130] bcachefs: bch2_fs_get_tree() error: EINVAL
[  178.334588][ T9126]  done
[  178.350901][ T9126] bcachefs (loop3): alloc_read... done
[  178.356462][ T9126] bcachefs (loop3): snapshots_read... done
[  178.410512][ T9126] bcachefs (loop3): done starting filesystem
2025/03/29 15:48:58 executed programs: 270
[  178.470511][ T9126] syz.3.273 (9126): drop_caches: 2
[  178.476312][ T9128] bcachefs: bch2_fs_get_tree() error: EINVAL
[  178.492509][ T9124] bcachefs: bch2_fs_get_tree() error: EINVAL
[  178.499199][ T6345] bcachefs (loop3): shutting down
[  178.507268][ T9130] syz.0.275 (9130): drop_caches: 2
[  178.589648][ T6345] bcachefs (loop3): shutdown complete
[  178.681707][ T9128] syz.4.274 (9128): drop_caches: 2
[  178.687453][ T9124] syz.1.268 (9124): drop_caches: 2
[  178.893020][ T9163] loop0: detected capacity change from 0 to 32768
[  178.973686][ T9161] loop2: detected capacity change from 0 to 32768
[  179.047814][ T9167] loop4: detected capacity change from 0 to 32768
[  179.096434][ T9165] loop1: detected capacity change from 0 to 32768
[  179.248584][ T9167] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  179.257647][ T9163] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  179.257751][ T9163] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  179.285500][ T9163] bcachefs (loop0): Version upgrade required:
[  179.285500][ T9163] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  179.285500][ T9163] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  179.285500][ T9163]   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
[  179.300978][ T9161] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  179.356106][ T9163] bcachefs (loop0): dropping and reconstructing all alloc info
[  179.373131][ T9165] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  179.384340][ T9165] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  179.392545][ T9167] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  179.392574][ T9161] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  179.442161][ T9163] bcachefs (loop0): accounting_read... done
[  179.462024][ T9163] bcachefs (loop0): alloc_read... done
[  179.467565][ T9163] bcachefs (loop0): snapshots_read... done
[  179.510302][ T9163] bcachefs (loop0): done starting filesystem
[  179.534915][ T9163] syz.0.277 (9163): drop_caches: 2
[  179.592301][ T9167] bcachefs: bch2_fs_get_tree() error: EINVAL
[  179.598788][ T6334] bcachefs (loop0): shutting down
[  179.623212][ T9161] bcachefs: bch2_fs_get_tree() error: EINVAL
[  179.662031][ T9165] bcachefs: bch2_fs_get_tree() error: EINVAL
[  179.673166][ T6334] bcachefs (loop0): shutdown complete
[  179.765450][ T9167] syz.4.278 (9167): drop_caches: 2
[  179.781452][ T9161] syz.2.272 (9161): drop_caches: 2
[  179.824822][ T9165] syz.1.279 (9165): drop_caches: 2
[  179.929962][ T9198] loop3: detected capacity change from 0 to 32768
[  180.117974][ T9200] loop2: detected capacity change from 0 to 32768
[  180.158967][ T9204] loop1: detected capacity change from 0 to 32768
[  180.207399][ T9202] loop4: detected capacity change from 0 to 32768
[  180.466824][ T9200] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  180.476378][ T9200] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  180.480131][ T9198] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  180.494742][ T9202] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  180.513212][ T9198] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  180.528413][ T9202] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  180.540593][ T9198] bcachefs (loop3): Version upgrade required:
[  180.540593][ T9198] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  180.540593][ T9198] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  180.540593][ T9198]   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
[  180.593945][ T9204] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  180.626187][ T9204] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  180.634694][ T9198] bcachefs (loop3): dropping and reconstructing all alloc info
[  180.652620][ T9198] bcachefs (loop3): accounting_read...
[  180.653557][ T9200] bcachefs: bch2_fs_get_tree() error: EINVAL
[  180.678427][ T9198]  done
[  180.687719][ T9198] bcachefs (loop3): alloc_read... done
[  180.697157][ T9198] bcachefs (loop3): snapshots_read... done
[  180.735995][ T9198] bcachefs (loop3): done starting filesystem
[  180.769902][ T9198] syz.3.276 (9198): drop_caches: 2
[  180.781699][ T9202] bcachefs: bch2_fs_get_tree() error: EINVAL
[  180.807326][ T6345] bcachefs (loop3): shutting down
[  180.831558][ T9200] syz.2.281 (9200): drop_caches: 2
[  180.851880][ T6345] bcachefs (loop3): shutdown complete
[  180.866748][ T9204] bcachefs: bch2_fs_get_tree() error: EINVAL
[  180.992194][ T9202] syz.4.282 (9202): drop_caches: 2
[  181.060620][ T9204] syz.1.283 (9204): drop_caches: 2
[  181.267461][ T9235] loop0: detected capacity change from 0 to 32768
[  181.324966][ T9237] loop2: detected capacity change from 0 to 32768
[  181.389440][ T9241] loop1: detected capacity change from 0 to 32768
[  181.405322][ T9239] loop4: detected capacity change from 0 to 32768
[  181.654758][ T9241] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  181.664214][ T9239] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  181.670452][ T9241] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  181.682829][ T9239] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  181.690957][ T9235] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  181.691034][ T9235] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  181.699287][ T9239] bcachefs (loop4): Version upgrade required:
[  181.699287][ T9239] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  181.699287][ T9239] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  181.699287][ T9239]   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
[  181.718844][ T9237] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  181.815148][ T9237] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  181.830529][ T9239] bcachefs (loop4): dropping and reconstructing all alloc info
[  181.910912][ T9239] bcachefs (loop4): accounting_read... done
[  181.936552][ T9239] bcachefs (loop4): alloc_read... done
[  181.947011][ T9235] bcachefs: bch2_fs_get_tree() error: EINVAL
[  181.953227][ T9239] bcachefs (loop4): snapshots_read... done
[  181.971114][ T9241] bcachefs: bch2_fs_get_tree() error: EINVAL
[  181.981280][ T9239] bcachefs (loop4): done starting filesystem
[  182.031463][ T9239] syz.4.286 (9239): drop_caches: 2
[  182.069763][ T6346] bcachefs (loop4): shutting down
[  182.078422][ T9237] bcachefs: bch2_fs_get_tree() error: EINVAL
[  182.116234][ T6346] bcachefs (loop4): shutdown complete
[  182.133214][ T9241] syz.1.287 (9241): drop_caches: 2
[  182.151697][ T9235] syz.0.280 (9235): drop_caches: 2
[  182.276315][ T9237] syz.2.285 (9237): drop_caches: 2
[  182.459278][ T9272] loop3: detected capacity change from 0 to 32768
[  182.476654][ T9274] loop1: detected capacity change from 0 to 32768
[  182.544199][ T9276] loop0: detected capacity change from 0 to 32768
[  182.630886][ T9278] loop2: detected capacity change from 0 to 32768
[  182.749080][ T9272] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  182.762954][ T9274] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  182.795621][ T9272] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  182.800801][ T9278] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  182.813376][ T9274] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  182.821455][ T9276] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  182.827955][ T9274] bcachefs (loop1): Version upgrade required:
[  182.827955][ T9274] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  182.827955][ T9274] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  182.827955][ T9274]   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
[  182.902056][ T9276] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  182.910690][ T9278] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  182.972889][ T9274] bcachefs (loop1): dropping and reconstructing all alloc info
[  183.034633][ T9272] bcachefs: bch2_fs_get_tree() error: EINVAL
[  183.083610][ T9274] bcachefs (loop1): accounting_read... done
[  183.097546][ T9274] bcachefs (loop1): alloc_read... done
[  183.097640][ T9278] bcachefs: bch2_fs_get_tree() error: EINVAL
[  183.127429][ T9276] bcachefs: bch2_fs_get_tree() error: EINVAL
[  183.133606][ T9274] bcachefs (loop1): snapshots_read... done
[  183.168259][ T9274] bcachefs (loop1): done starting filesystem
[  183.201177][ T9274] syz.1.289 (9274): drop_caches: 2
[  183.240497][ T6340] bcachefs (loop1): shutting down
[  183.245092][ T9272] syz.3.284 (9272): drop_caches: 2
[  183.299810][ T6340] bcachefs (loop1): shutdown complete
[  183.307965][ T9278] syz.2.291 (9278): drop_caches: 2
[  183.329985][ T9276] syz.0.290 (9276): drop_caches: 2
[  183.531271][ T9309] loop4: detected capacity change from 0 to 32768
[  183.663159][ T9314] loop0: detected capacity change from 0 to 32768
[  183.672444][ T9311] loop3: detected capacity change from 0 to 32768
[  183.696841][ T9315] loop2: detected capacity change from 0 to 32768
[  183.997069][ T9314] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  183.999316][ T9311] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  184.016508][ T9315] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  184.034203][ T9311] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  184.046808][ T9311] bcachefs (loop3): Version upgrade required:
[  184.046808][ T9311] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  184.046808][ T9311] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  184.046808][ T9311]   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
[  184.117624][ T9315] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  184.128563][ T9311] bcachefs (loop3): dropping and reconstructing all alloc info
[  184.141912][ T9309] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  184.143739][ T9311] bcachefs (loop3): accounting_read... done
[  184.156753][ T9309] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  184.171891][ T9314] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  184.195465][ T9311] bcachefs (loop3): alloc_read... done
[  184.242312][ T9311] bcachefs (loop3): snapshots_read... done
[  184.261678][ T9315] bcachefs: bch2_fs_get_tree() error: EINVAL
[  184.263409][ T9311] bcachefs (loop3): done starting filesystem
[  184.328065][ T9309] bcachefs: bch2_fs_get_tree() error: EINVAL
[  184.360802][ T9311] syz.3.293 (9311): drop_caches: 2
[  184.382679][ T9314] bcachefs: bch2_fs_get_tree() error: EINVAL
[  184.398523][ T6345] bcachefs (loop3): shutting down
2025/03/29 15:49:04 executed programs: 290
[  184.437587][ T9315] syz.2.294 (9315): drop_caches: 2
[  184.468934][ T6345] bcachefs (loop3): shutdown complete
[  184.533317][ T9309] syz.4.288 (9309): drop_caches: 2
[  184.601182][ T9314] syz.0.295 (9314): drop_caches: 2
[  184.727172][ T9346] loop1: detected capacity change from 0 to 32768
[  184.844510][ T9348] loop2: detected capacity change from 0 to 32768
[  184.944783][ T9350] loop4: detected capacity change from 0 to 32768
[  184.952044][ T9352] loop0: detected capacity change from 0 to 32768
[  185.163782][ T9348] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  185.168128][ T9346] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  185.173242][ T9348] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  185.195530][ T9346] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  185.207724][ T9346] bcachefs (loop1): Version upgrade required:
[  185.207724][ T9346] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  185.207724][ T9346] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  185.207724][ T9346]   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
[  185.279108][ T9346] bcachefs (loop1): dropping and reconstructing all alloc info
[  185.294736][ T9352] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  185.317110][ T9346] bcachefs (loop1): accounting_read...
[  185.318423][ T9352] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  185.325046][ T9346]  done
[  185.351060][ T9350] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  185.368448][ T9346] bcachefs (loop1): alloc_read... done
[  185.374133][ T9346] bcachefs (loop1): snapshots_read... done
[  185.382962][ T9350] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  185.393481][ T9348] bcachefs: bch2_fs_get_tree() error: EINVAL
[  185.400071][ T9346] bcachefs (loop1): done starting filesystem
[  185.425413][ T9346] syz.1.292 (9346): drop_caches: 2
[  185.482566][ T6340] bcachefs (loop1): shutting down
[  185.531211][ T6340] bcachefs (loop1): shutdown complete
[  185.594806][ T9348] syz.2.297 (9348): drop_caches: 2
[  185.740560][ T9383] loop3: detected capacity change from 0 to 32768
[  185.795253][ T9385] loop2: detected capacity change from 0 to 32768
[  185.899817][ T9352] bcachefs: bch2_fs_get_tree() error: EINVAL
[  185.922435][ T9350] bcachefs: bch2_fs_get_tree() error: EINVAL
[  185.984144][ T9352] syz.0.299 (9352): drop_caches: 2
[  186.057998][ T9350] syz.4.298 (9350): drop_caches: 2
[  186.158796][ T9383] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  186.178582][ T9385] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  186.187898][ T9385] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  186.209544][ T9383] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  186.217690][ T9383] bcachefs (loop3): Version upgrade required:
[  186.217690][ T9383] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  186.217690][ T9383] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  186.217690][ T9383]   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
[  186.329032][ T9383] bcachefs (loop3): dropping and reconstructing all alloc info
[  186.352747][ T9383] bcachefs (loop3): accounting_read... done
[  186.363168][ T9383] bcachefs (loop3): alloc_read... done
[  186.368913][ T9383] bcachefs (loop3): snapshots_read... done
[  186.377390][ T9383] bcachefs (loop3): done starting filesystem
[  186.420746][ T9383] syz.3.296 (9383): drop_caches: 2
[  186.449776][ T9399] loop0: detected capacity change from 0 to 32768
[  186.461840][ T9401] loop4: detected capacity change from 0 to 32768
[  186.471801][ T6345] bcachefs (loop3): shutting down
[  186.479426][ T9385] bcachefs: bch2_fs_get_tree() error: EINVAL
[  186.534517][ T6345] bcachefs (loop3): shutdown complete
[  186.576423][ T9385] syz.2.301 (9385): drop_caches: 2
[  186.756613][ T9418] loop1: detected capacity change from 0 to 32768
[  186.806113][ T9420] loop2: detected capacity change from 0 to 32768
[  186.907905][ T9399] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  186.926728][ T9399] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  186.935244][ T9399] bcachefs (loop0): Version upgrade required:
[  186.935244][ T9399] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  186.935244][ T9399] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  186.935244][ T9399]   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
[  187.008084][ T9399] bcachefs (loop0): dropping and reconstructing all alloc info
[  187.026479][ T9401] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  187.035906][ T9401] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  187.055083][ T9399] bcachefs (loop0): accounting_read... done
[  187.070427][ T9418] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  187.087118][ T9399] bcachefs (loop0): alloc_read... done
[  187.091102][ T9420] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  187.093144][ T9399] bcachefs (loop0): snapshots_read...
[  187.105869][ T9418] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  187.112047][ T9399]  done
[  187.132832][ T9420] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  187.145793][ T9399] bcachefs (loop0): done starting filesystem
[  187.190490][ T9399] syz.0.302 (9399): drop_caches: 2
[  187.212933][ T9401] bcachefs: bch2_fs_get_tree() error: EINVAL
[  187.272951][ T6334] bcachefs (loop0): shutting down
[  187.284520][ T9418] bcachefs: bch2_fs_get_tree() error: EINVAL
[  187.304558][ T9420] bcachefs: bch2_fs_get_tree() error: EINVAL
[  187.326550][ T6334] bcachefs (loop0): shutdown complete
[  187.432128][ T9401] syz.4.303 (9401): drop_caches: 2
[  187.456663][ T9418] syz.1.300 (9418): drop_caches: 2
[  187.492239][ T9420] syz.2.305 (9420): drop_caches: 2
[  187.678111][ T9439] loop3: detected capacity change from 0 to 32768
[  187.821763][ T9445] loop2: detected capacity change from 0 to 32768
[  187.879897][ T9441] loop4: detected capacity change from 0 to 32768
[  187.893669][ T9444] loop1: detected capacity change from 0 to 32768
[  188.072981][ T9439] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  188.093151][ T9439] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  188.101347][ T9439] bcachefs (loop3): Version upgrade required:
[  188.101347][ T9439] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  188.101347][ T9439] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  188.101347][ T9439]   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
[  188.107358][ T9445] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  188.181518][ T9439] bcachefs (loop3): dropping and reconstructing all alloc info
[  188.213314][ T9439] bcachefs (loop3): accounting_read...
[  188.213473][ T9445] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  188.213494][ T9439]  done
[  188.219111][ T9444] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  188.240507][ T9441] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  188.247515][ T9439] bcachefs (loop3): alloc_read... done
[  188.260857][ T9441] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  188.273303][ T9439] bcachefs (loop3): snapshots_read... done
[  188.273714][ T9444] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  188.332532][ T9439] bcachefs (loop3): done starting filesystem
[  188.367105][ T9445] bcachefs: bch2_fs_get_tree() error: EINVAL
[  188.388359][ T9439] syz.3.304 (9439): drop_caches: 2
[  188.434217][ T6345] bcachefs (loop3): shutting down
[  188.444494][ T9441] bcachefs: bch2_fs_get_tree() error: EINVAL
[  188.480137][ T6345] bcachefs (loop3): shutdown complete
[  188.507618][ T9444] bcachefs: bch2_fs_get_tree() error: EINVAL
[  188.582029][ T9445] syz.2.309 (9445): drop_caches: 2
[  188.637975][ T9441] syz.4.307 (9441): drop_caches: 2
[  188.661570][ T9444] syz.1.308 (9444): drop_caches: 2
[  188.930548][ T9476] loop0: detected capacity change from 0 to 32768
[  189.000166][ T9480] loop4: detected capacity change from 0 to 32768
[  189.006615][ T9478] loop2: detected capacity change from 0 to 32768
[  189.072450][ T9482] loop1: detected capacity change from 0 to 32768
[  189.236510][ T9476] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  189.247731][ T9476] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  189.249067][ T9478] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  189.274467][ T9478] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  189.282869][ T9478] bcachefs (loop2): Version upgrade required:
[  189.282869][ T9478] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  189.282869][ T9478] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  189.282869][ T9478]   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
[  189.362757][ T9480] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  189.373178][ T9480] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  189.381487][ T9478] bcachefs (loop2): dropping and reconstructing all alloc info
[  189.388493][ T9482] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  189.399152][ T9482] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  189.441198][ T9478] bcachefs (loop2): accounting_read... done
[  189.447302][ T9478] bcachefs (loop2): alloc_read... done
[  189.468306][ T9478] bcachefs (loop2): snapshots_read... done
[  189.495225][ T9476] bcachefs: bch2_fs_get_tree() error: EINVAL
[  189.508713][ T9478] bcachefs (loop2): done starting filesystem
[  189.544403][ T9478] syz.2.311 (9478): drop_caches: 2
2025/03/29 15:49:09 executed programs: 308
[  189.576042][ T9480] bcachefs: bch2_fs_get_tree() error: EINVAL
[  189.576092][ T9482] bcachefs: bch2_fs_get_tree() error: EINVAL
[  189.633011][ T6339] bcachefs (loop2): shutting down
[  189.685254][ T6339] bcachefs (loop2): shutdown complete
[  189.727850][ T9476] syz.0.306 (9476): drop_caches: 2
[  189.761402][ T9480] syz.4.312 (9480): drop_caches: 2
[  189.791411][ T9482] syz.1.313 (9482): drop_caches: 2
[  190.015922][ T9513] loop3: detected capacity change from 0 to 32768
[  190.124419][ T9515] loop0: detected capacity change from 0 to 32768
[  190.159779][ T9519] loop1: detected capacity change from 0 to 32768
[  190.185070][ T9517] loop4: detected capacity change from 0 to 32768
[  190.439899][ T9513] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  190.457056][ T9519] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  190.470539][ T9519] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  190.472496][ T9515] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  190.480330][ T9513] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  190.498015][ T9515] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  190.525417][ T9513] bcachefs (loop3): Version upgrade required:
[  190.525417][ T9513] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  190.525417][ T9513] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  190.525417][ T9513]   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
[  190.602385][ T9517] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  190.610600][ T9513] bcachefs (loop3): dropping and reconstructing all alloc info
[  190.636406][ T9517] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  190.639219][ T9513] bcachefs (loop3): accounting_read... done
[  190.654548][ T9513] bcachefs (loop3): alloc_read... done
[  190.666611][ T9513] bcachefs (loop3): snapshots_read... done
[  190.676730][ T9513] bcachefs (loop3): done starting filesystem
[  190.718596][ T9519] bcachefs: bch2_fs_get_tree() error: EINVAL
[  190.745928][ T9513] syz.3.310 (9513): drop_caches: 2
[  190.802359][ T6345] bcachefs (loop3): shutting down
[  190.831279][ T9515] bcachefs: bch2_fs_get_tree() error: EINVAL
[  190.892413][ T6345] bcachefs (loop3): shutdown complete
[  190.910857][ T9517] bcachefs: bch2_fs_get_tree() error: EINVAL
[  190.911537][ T9519] syz.1.317 (9519): drop_caches: 2
[  191.025140][ T9515] syz.0.315 (9515): drop_caches: 2
[  191.037377][ T9550] loop2: detected capacity change from 0 to 32768
[  191.044356][ T9517] syz.4.316 (9517): drop_caches: 2
[  191.287581][ T9558] loop4: detected capacity change from 0 to 32768
[  191.369332][ T9559] loop0: detected capacity change from 0 to 32768
[  191.383700][ T9552] loop1: detected capacity change from 0 to 32768
[  191.445053][ T9550] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  191.463783][ T9550] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  191.472664][ T9550] bcachefs (loop2): Version upgrade required:
[  191.472664][ T9550] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  191.472664][ T9550] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  191.472664][ T9550]   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
[  191.545311][ T9550] bcachefs (loop2): dropping and reconstructing all alloc info
[  191.564867][ T9558] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  191.575186][ T9558] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  191.592121][ T9550] bcachefs (loop2): accounting_read...
[  191.593225][ T9559] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  191.610169][ T9559] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  191.618462][ T9552] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  191.627553][ T9552] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  191.651667][ T9550]  done
[  191.654500][ T9550] bcachefs (loop2): alloc_read... done
[  191.662072][ T9550] bcachefs (loop2): snapshots_read... done
[  191.663011][ T9558] bcachefs: bch2_fs_get_tree() error: EINVAL
[  191.685601][ T9550] bcachefs (loop2): done starting filesystem
[  191.719696][ T9550] syz.2.314 (9550): drop_caches: 2
[  191.750753][ T6339] bcachefs (loop2): shutting down
[  191.799460][ T6339] bcachefs (loop2): shutdown complete
[  191.844250][ T9558] syz.4.321 (9558): drop_caches: 2
[  192.040011][ T9587] loop3: detected capacity change from 0 to 32768
[  192.051953][ T9552] bcachefs: bch2_fs_get_tree() error: EINVAL
[  192.058514][ T9559] bcachefs: bch2_fs_get_tree() error: EINVAL
[  192.127157][ T9589] loop4: detected capacity change from 0 to 32768
[  192.186489][ T9552] syz.1.319 (9552): drop_caches: 2
[  192.193784][ T9559] syz.0.320 (9559): drop_caches: 2
[  192.420542][ T9601] loop0: detected capacity change from 0 to 32768
[  192.447398][ T9603] loop1: detected capacity change from 0 to 32768
[  192.560232][ T9589] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  192.563800][ T9587] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  192.569577][ T9589] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  192.598772][ T9587] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  192.606952][ T9587] bcachefs (loop3): Version upgrade required:
[  192.606952][ T9587] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  192.606952][ T9587] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  192.606952][ T9587]   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
[  192.701429][ T9601] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  192.712897][ T9587] bcachefs (loop3): dropping and reconstructing all alloc info
[  192.717298][ T9601] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  192.729904][ T9603] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  192.754391][ T9603] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  192.819968][ T9587] bcachefs (loop3): accounting_read... done
[  192.856956][ T9587] bcachefs (loop3): alloc_read... done
[  192.867543][ T9587] bcachefs (loop3): snapshots_read... done
[  192.876705][ T9601] bcachefs: bch2_fs_get_tree() error: EINVAL
[  192.887018][ T9589] bcachefs: bch2_fs_get_tree() error: EINVAL
[  192.897522][ T9587] bcachefs (loop3): done starting filesystem
[  192.937184][ T9587] syz.3.318 (9587): drop_caches: 2
[  192.967577][ T6345] bcachefs (loop3): shutting down
[  192.974193][ T9603] bcachefs: bch2_fs_get_tree() error: EINVAL
[  193.040169][ T6345] bcachefs (loop3): shutdown complete
[  193.080198][ T9601] syz.0.325 (9601): drop_caches: 2
[  193.092551][ T9589] syz.4.323 (9589): drop_caches: 2
[  193.182116][ T9603] syz.1.324 (9603): drop_caches: 2
[  193.236414][ T9624] loop2: detected capacity change from 0 to 32768
[  193.417579][ T9628] loop4: detected capacity change from 0 to 32768
[  193.467812][ T9626] loop0: detected capacity change from 0 to 32768
[  193.545530][ T9630] loop1: detected capacity change from 0 to 32768
[  193.592816][ T9624] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  193.613781][ T9624] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  193.643259][ T9628] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  193.658467][ T9624] bcachefs (loop2): Version upgrade required:
[  193.658467][ T9624] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  193.658467][ T9624] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  193.658467][ T9624]   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
[  193.681838][ T9628] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  193.730424][ T9624] bcachefs (loop2): dropping and reconstructing all alloc info
[  193.737888][ T9626] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  193.760018][ T9626] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  193.760756][ T9630] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  193.786251][ T9624] bcachefs (loop2): accounting_read... done
[  193.792513][ T9624] bcachefs (loop2): alloc_read... done
[  193.798041][ T9624] bcachefs (loop2): snapshots_read... done
[  193.828374][ T9624] bcachefs (loop2): done starting filesystem
[  193.839917][ T9630] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  193.871509][ T9624] syz.2.322 (9624): drop_caches: 2
[  193.900421][ T6339] bcachefs (loop2): shutting down
[  193.931011][ T9628] bcachefs: bch2_fs_get_tree() error: EINVAL
[  193.938819][ T6339] bcachefs (loop2): shutdown complete
[  194.063237][ T9628] syz.4.328 (9628): drop_caches: 2
[  194.157322][ T9661] loop3: detected capacity change from 0 to 32768
[  194.250374][ T9626] bcachefs: bch2_fs_get_tree() error: EINVAL
[  194.257491][ T9630] bcachefs: bch2_fs_get_tree() error: EINVAL
[  194.263007][ T9663] loop4: detected capacity change from 0 to 32768
[  194.364119][ T9626] syz.0.327 (9626): drop_caches: 2
[  194.392474][ T9630] syz.1.329 (9630): drop_caches: 2
[  194.413344][ T1298] ieee802154 phy0 wpan0: encryption failed: -22
[  194.421237][ T1298] ieee802154 phy1 wpan1: encryption failed: -22
[  194.606565][ T9679] loop1: detected capacity change from 0 to 32768
[  194.615913][ T9677] loop0: detected capacity change from 0 to 32768
[  194.633038][ T9663] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  194.643057][ T9663] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  194.649311][ T9661] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  194.678503][ T9661] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  194.690450][ T9661] bcachefs (loop3): Version upgrade required:
[  194.690450][ T9661] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  194.690450][ T9661] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  194.690450][ T9661]   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
[  194.787542][ T9661] bcachefs (loop3): dropping and reconstructing all alloc info
[  194.805615][ T9661] bcachefs (loop3): accounting_read... done
[  194.814938][ T9661] bcachefs (loop3): alloc_read... done
[  194.822893][ T9661] bcachefs (loop3): snapshots_read... done
[  194.829905][ T9661] bcachefs (loop3): done starting filesystem
2025/03/29 15:49:14 executed programs: 328
[  194.843937][ T9661] syz.3.326 (9661): drop_caches: 2
[  194.854730][ T6345] bcachefs (loop3): shutting down
[  194.884500][ T6345] bcachefs (loop3): shutdown complete
[  194.905710][ T9663] bcachefs: bch2_fs_get_tree() error: EINVAL
[  195.021651][ T9663] syz.4.331 (9663): drop_caches: 2
[  195.138530][ T9698] loop2: detected capacity change from 0 to 32768
[  195.206330][ T9700] loop4: detected capacity change from 0 to 32768
[  195.276001][ T9679] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  195.287030][ T9677] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  195.312464][ T9679] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  195.324825][ T9677] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  195.346570][ T9698] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  195.357104][ T9698] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  195.366662][ T9677] bcachefs (loop0): Version upgrade required:
[  195.366662][ T9677] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  195.366662][ T9677] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  195.366662][ T9677]   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
[  195.442723][ T9700] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  195.452576][ T9700] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  195.517452][ T9677] bcachefs (loop0): dropping and reconstructing all alloc info
[  195.539515][ T9679] bcachefs: bch2_fs_get_tree() error: EINVAL
[  195.577700][ T9700] bcachefs: bch2_fs_get_tree() error: EINVAL
[  195.585783][ T9698] bcachefs: bch2_fs_get_tree() error: EINVAL
[  195.600409][ T9677] bcachefs (loop0): accounting_read... done
[  195.635507][ T9677] bcachefs (loop0): alloc_read... done
[  195.652144][ T9677] bcachefs (loop0): snapshots_read... done
[  195.672791][ T9677] bcachefs (loop0): done starting filesystem
[  195.683652][ T9679] syz.1.333 (9679): drop_caches: 2
[  195.700803][ T9677] syz.0.332 (9677): drop_caches: 2
[  195.736616][ T6334] bcachefs (loop0): shutting down
[  195.770531][ T9700] syz.4.335 (9700): drop_caches: 2
[  195.780598][ T6334] bcachefs (loop0): shutdown complete
[  195.793061][ T9698] syz.2.330 (9698): drop_caches: 2
[  196.072313][ T9717] loop3: detected capacity change from 0 to 32768
[  196.088038][ T9719] loop1: detected capacity change from 0 to 32768
[  196.201970][ T9723] loop2: detected capacity change from 0 to 32768
[  196.209160][ T9722] loop4: detected capacity change from 0 to 32768
[  196.494684][ T9719] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  196.496208][ T9717] bcachefs (loop3): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  196.525466][ T9719] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  196.535862][ T9722] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  196.545389][ T9717] bcachefs (loop3): recovering from clean shutdown, journal seq 10
[  196.559056][ T9717] bcachefs (loop3): Version upgrade required:
[  196.559056][ T9717] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  196.559056][ T9717] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  196.559056][ T9717]   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
[  196.638375][ T9722] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  196.646548][ T9723] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  196.660436][ T9723] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  196.671608][ T9717] bcachefs (loop3): dropping and reconstructing all alloc info
[  196.686265][ T9717] bcachefs (loop3): accounting_read... done
[  196.734880][ T9717] bcachefs (loop3): alloc_read... done
[  196.743223][ T9719] bcachefs: bch2_fs_get_tree() error: EINVAL
[  196.749392][ T9717] bcachefs (loop3): snapshots_read... done
[  196.765266][ T9717] bcachefs (loop3): done starting filesystem
[  196.794404][ T9717] syz.3.334 (9717): drop_caches: 2
[  196.821416][ T6345] bcachefs (loop3): shutting down
[  196.831941][ T9722] bcachefs: bch2_fs_get_tree() error: EINVAL
[  196.867682][ T9723] bcachefs: bch2_fs_get_tree() error: EINVAL
[  196.900009][ T6345] bcachefs (loop3): shutdown complete
[  196.971600][ T9719] syz.1.337 (9719): drop_caches: 2
[  196.981525][ T9722] syz.4.338 (9722): drop_caches: 2
[  197.040686][ T9723] syz.2.339 (9723): drop_caches: 2
[  197.233359][ T9754] loop0: detected capacity change from 0 to 32768
[  197.402434][ T9756] loop1: detected capacity change from 0 to 32768
[  197.410853][ T9758] loop4: detected capacity change from 0 to 32768
[  197.426722][ T9760] loop2: detected capacity change from 0 to 32768
[  197.703748][ T9758] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  197.707764][ T9754] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  197.734959][ T9754] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  197.735020][ T9756] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  197.743746][ T9754] bcachefs (loop0): Version upgrade required:
[  197.743746][ T9754] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  197.743746][ T9754] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  197.743746][ T9754]   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
[  197.825051][ T9756] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  197.829543][ T9754] bcachefs (loop0): dropping and reconstructing all alloc info
[  197.838829][ T9758] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  197.841093][ T9760] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  197.858329][ T9760] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  197.883804][ T9754] bcachefs (loop0): accounting_read... done
[  197.891051][ T9754] bcachefs (loop0): alloc_read... done
[  197.896686][ T9754] bcachefs (loop0): snapshots_read... done
[  197.904930][ T9754] bcachefs (loop0): done starting filesystem
[  197.941146][ T9754] syz.0.336 (9754): drop_caches: 2
[  197.981208][ T6334] bcachefs (loop0): shutting down
[  198.002658][ T6334] bcachefs (loop0): shutdown complete
[  198.028745][ T9760] bcachefs: bch2_fs_get_tree() error: EINVAL
[  198.148060][ T9760] syz.2.343 (9760): drop_caches: 2
[  198.285098][ T9791] loop3: detected capacity change from 0 to 32768
[  198.293099][ T9756] bcachefs: bch2_fs_get_tree() error: EINVAL
[  198.376629][ T9793] loop2: detected capacity change from 0 to 32768
[  198.390410][ T9756] syz.1.341 (9756): drop_caches: 2
[  198.517789][ T9758] bcachefs: bch2_fs_get_tree() error: EINVAL
[  198.569039][ T9802] loop1: detected capacity change from 0 to 32768
[  198.607606][ T9758] syz.4.342 (9758): drop_caches: 2
[  198.738629][ T9816] loop4: detected capacity change from 0 to 32768
[  198.811751][ T9791] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  198.831483][ T9793] bcachefs (loop2): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  198.839297][ T9791] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  198.850962][ T9793] bcachefs (loop2): recovering from clean shutdown, journal seq 10
[  198.866278][ T9793] bcachefs (loop2): Version upgrade required:
[  198.866278][ T9793] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  198.866278][ T9793] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  198.866278][ T9793]   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
[  198.936712][ T9793] bcachefs (loop2): dropping and reconstructing all alloc info
[  198.974567][ T9793] bcachefs (loop2): accounting_read... done
[  198.993729][ T9802] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  199.003023][ T9793] bcachefs (loop2): alloc_read... done
[  199.008988][ T9793] bcachefs (loop2): snapshots_read... done
[  199.015555][ T9816] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  199.025122][ T9793] bcachefs (loop2): done starting filesystem
[  199.032006][ T9816] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  199.048488][ T9802] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  199.057546][ T9793] syz.2.345 (9793): drop_caches: 2
[  199.076816][ T9791] bcachefs: bch2_fs_get_tree() error: EINVAL
[  199.088689][ T6339] bcachefs (loop2): shutting down
[  199.148813][ T6339] bcachefs (loop2): shutdown complete
[  199.224505][ T9791] syz.3.340 (9791): drop_caches: 2
[  199.351964][ T9816] bcachefs: bch2_fs_get_tree() error: EINVAL
[  199.421935][ T9828] loop0: detected capacity change from 0 to 32768
[  199.461138][ T9816] syz.4.347 (9816): drop_caches: 2
[  199.502271][ T9830] loop3: detected capacity change from 0 to 32768
[  199.603728][ T9802] bcachefs: bch2_fs_get_tree() error: EINVAL
[  199.702779][ T9802] syz.1.346 (9802): drop_caches: 2
[  199.782605][ T9837] loop4: detected capacity change from 0 to 32768
[  199.873305][ T9848] loop1: detected capacity change from 0 to 32768
[  199.957571][ T9830] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  199.962344][ T9828] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  199.973223][ T9830] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  200.008039][ T9828] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  200.013813][ T9837] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  200.025254][ T9837] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  200.034938][ T9828] bcachefs (loop0): Version upgrade required:
[  200.034938][ T9828] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  200.034938][ T9828] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  200.034938][ T9828]   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
[  200.041656][ T9848] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  200.106174][ T9828] bcachefs (loop0): dropping and reconstructing all alloc info
[  200.123040][ T9848] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  200.154450][ T9828] bcachefs (loop0): accounting_read... done
[  200.160710][ T9828] bcachefs (loop0): alloc_read... done
[  200.176512][ T9828] bcachefs (loop0): snapshots_read... done
[  200.204617][ T9828] bcachefs (loop0): done starting filesystem
[  200.228757][ T9830] bcachefs: bch2_fs_get_tree() error: EINVAL
[  200.265144][ T9828] syz.0.344 (9828): drop_caches: 2
[  200.280427][ T9837] bcachefs: bch2_fs_get_tree() error: EINVAL
2025/03/29 15:49:20 executed programs: 346
[  200.345073][ T9848] bcachefs: bch2_fs_get_tree() error: EINVAL
[  200.352281][ T6334] bcachefs (loop0): shutting down
[  200.425926][ T9830] syz.3.349 (9830): drop_caches: 2
[  200.439943][ T6334] bcachefs (loop0): shutdown complete
[  200.462623][ T9837] syz.4.350 (9837): drop_caches: 2
[  200.564146][ T9848] syz.1.351 (9848): drop_caches: 2
[  200.742340][ T9865] loop2: detected capacity change from 0 to 32768
[  200.844969][ T9869] loop4: detected capacity change from 0 to 32768
[  200.900866][ T9867] loop3: detected capacity change from 0 to 32768
[  200.911077][ T9871] loop1: detected capacity change from 0 to 32768
[  201.118239][ T9865] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  201.123722][ T9869] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  201.130187][ T9865] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  201.155644][ T9869] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  201.164023][ T9869] bcachefs (loop4): Version upgrade required:
[  201.164023][ T9869] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  201.164023][ T9869] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  201.164023][ T9869]   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
[  201.253970][ T9869] bcachefs (loop4): dropping and reconstructing all alloc info
[  201.261803][ T9867] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  201.270966][ T9867] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  201.285589][ T9871] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  201.298344][ T9871] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  201.332271][ T9865] bcachefs: bch2_fs_get_tree() error: EINVAL
[  201.340756][ T9869] bcachefs (loop4): accounting_read... done
[  201.393030][ T9869] bcachefs (loop4): alloc_read... done
[  201.427960][ T9869] bcachefs (loop4): snapshots_read... done
[  201.428850][ T9871] bcachefs: bch2_fs_get_tree() error: EINVAL
[  201.452048][ T9869] bcachefs (loop4): done starting filesystem
[  201.496718][ T9869] syz.4.354 (9869): drop_caches: 2
[  201.511302][ T9867] bcachefs: bch2_fs_get_tree() error: EINVAL
[  201.564095][ T6346] bcachefs (loop4): shutting down
[  201.597166][ T9865] syz.2.348 (9865): drop_caches: 2
[  201.611911][ T6346] bcachefs (loop4): shutdown complete
[  201.627705][ T9871] syz.1.355 (9871): drop_caches: 2
[  201.693565][ T9867] syz.3.353 (9867): drop_caches: 2
[  201.951544][ T9902] loop0: detected capacity change from 0 to 32768
[  202.025781][ T9904] loop2: detected capacity change from 0 to 32768
[  202.043182][ T9906] loop1: detected capacity change from 0 to 32768
[  202.077302][ T9908] loop3: detected capacity change from 0 to 32768
[  202.414195][ T9908] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  202.425995][ T9906] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  202.447324][ T9908] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  202.456248][ T9904] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  202.458301][ T9906] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  202.481260][ T9904] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  202.488318][ T9902] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  202.501196][ T9906] bcachefs (loop1): Version upgrade required:
[  202.501196][ T9906] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  202.501196][ T9906] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  202.501196][ T9906]   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
[  202.518320][ T9902] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  202.638677][ T9906] bcachefs (loop1): dropping and reconstructing all alloc info
[  202.650678][ T9908] bcachefs: bch2_fs_get_tree() error: EINVAL
[  202.656551][ T9906] bcachefs (loop1): accounting_read... done
[  202.673920][ T9904] bcachefs: bch2_fs_get_tree() error: EINVAL
[  202.686773][ T9906] bcachefs (loop1): alloc_read... done
[  202.696923][ T9906] bcachefs (loop1): snapshots_read... done
[  202.746419][ T9906] bcachefs (loop1): done starting filesystem
[  202.792935][ T9906] syz.1.358 (9906): drop_caches: 2
[  202.814377][ T9902] bcachefs: bch2_fs_get_tree() error: EINVAL
[  202.838618][ T6340] bcachefs (loop1): shutting down
[  202.853218][ T9908] syz.3.359 (9908): drop_caches: 2
[  202.861279][ T9904] syz.2.357 (9904): drop_caches: 2
[  202.897333][ T6340] bcachefs (loop1): shutdown complete
[  203.012301][ T9902] syz.0.352 (9902): drop_caches: 2
[  203.203936][ T9942] loop3: detected capacity change from 0 to 32768
[  203.297477][ T9939] loop4: detected capacity change from 0 to 32768
[  203.336369][ T9943] loop2: detected capacity change from 0 to 32768
[  203.363793][ T9945] loop0: detected capacity change from 0 to 32768
[  203.697518][ T9942] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  203.708671][ T9939] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  203.717867][ T9942] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  203.736840][ T9939] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  203.747333][ T9939] bcachefs (loop4): Version upgrade required:
[  203.747333][ T9939] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  203.747333][ T9939] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  203.747333][ T9939]   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
[  203.823145][ T9939] bcachefs (loop4): dropping and reconstructing all alloc info
[  203.835678][ T9943] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  203.857377][ T9939] bcachefs (loop4): accounting_read...
[  203.859858][ T9945] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  203.874746][ T9939]  done
[  203.877630][ T9939] bcachefs (loop4): alloc_read... done
[  203.885477][ T9939] bcachefs (loop4): snapshots_read... done
[  203.892530][ T9943] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  203.898452][ T9945] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  203.903046][ T9939] bcachefs (loop4): done starting filesystem
[  203.932763][ T9939] syz.4.356 (9939): drop_caches: 2
[  203.960456][ T9942] bcachefs: bch2_fs_get_tree() error: EINVAL
[  204.017527][ T6346] bcachefs (loop4): shutting down
[  204.071119][ T9945] bcachefs: bch2_fs_get_tree() error: EINVAL
[  204.074913][ T6346] bcachefs (loop4): shutdown complete
[  204.137733][ T9942] syz.3.362 (9942): drop_caches: 2
[  204.193463][ T9945] syz.0.363 (9945): drop_caches: 2
[  204.428824][ T9943] bcachefs: bch2_fs_get_tree() error: EINVAL
[  204.435583][ T9976] loop1: detected capacity change from 0 to 32768
[  204.442911][ T9980] loop0: detected capacity change from 0 to 32768
[  204.495362][ T9978] loop3: detected capacity change from 0 to 32768
[  204.557189][ T9943] syz.2.361 (9943): drop_caches: 2
[  204.696723][ T9997] loop2: detected capacity change from 0 to 32768
[  204.933712][ T9978] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  204.950711][ T9976] bcachefs (loop1): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  204.978678][ T9978] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  204.995887][ T9997] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  205.006573][ T9976] bcachefs (loop1): recovering from clean shutdown, journal seq 10
[  205.028719][ T9980] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  205.037993][ T9976] bcachefs (loop1): Version upgrade required:
[  205.037993][ T9976] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  205.037993][ T9976] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  205.037993][ T9976]   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
[  205.088519][ T9980] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  205.121126][ T9976] bcachefs (loop1): dropping and reconstructing all alloc info
[  205.128843][ T9997] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  205.151590][ T9978] bcachefs: bch2_fs_get_tree() error: EINVAL
[  205.154903][ T9976] bcachefs (loop1): accounting_read... done
[  205.164040][ T9976] bcachefs (loop1): alloc_read... done
[  205.176859][ T9976] bcachefs (loop1): snapshots_read... done
[  205.210849][ T9976] bcachefs (loop1): done starting filesystem
[  205.233031][ T9976] syz.1.360 (9976): drop_caches: 2
[  205.263958][ T6340] bcachefs (loop1): shutting down
[  205.305418][ T9980] bcachefs: bch2_fs_get_tree() error: EINVAL
[  205.312889][ T6340] bcachefs (loop1): shutdown complete
[  205.334399][ T9978] syz.3.365 (9978): drop_caches: 2
2025/03/29 15:49:25 executed programs: 363
[  205.429690][ T9980] syz.0.366 (9980): drop_caches: 2
[  205.567228][T10013] loop4: detected capacity change from 0 to 32768
[  205.605700][ T9997] bcachefs: bch2_fs_get_tree() error: EINVAL
[  205.671762][T10015] loop3: detected capacity change from 0 to 32768
[  205.748676][T10017] loop0: detected capacity change from 0 to 32768
[  205.777061][ T9997] syz.2.367 (9997): drop_caches: 2
[  205.899303][T10036] loop2: detected capacity change from 0 to 32768
[  205.926053][T10017] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  205.936322][T10017] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  205.970813][T10013] bcachefs (loop4): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  205.989297][T10013] bcachefs (loop4): recovering from clean shutdown, journal seq 10
[  205.997393][T10013] bcachefs (loop4): Version upgrade required:
[  205.997393][T10013] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  205.997393][T10013] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  205.997393][T10013]   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
[  206.010339][T10015] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  206.069541][T10013] bcachefs (loop4): dropping and reconstructing all alloc info
[  206.096885][T10015] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  206.111483][T10017] bcachefs: bch2_fs_get_tree() error: EINVAL
[  206.133441][T10013] bcachefs (loop4): accounting_read... done
[  206.181257][T10013] bcachefs (loop4): alloc_read... done
[  206.192795][T10036] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  206.198008][T10017] syz.0.370 (10017): drop_caches: 2
[  206.212806][T10013] bcachefs (loop4): snapshots_read... done
[  206.220653][T10036] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  206.229410][T10013] bcachefs (loop4): done starting filesystem
[  206.254866][T10013] syz.4.364 (10013): drop_caches: 2
[  206.285085][ T6346] bcachefs (loop4): shutting down
[  206.334769][T10015] bcachefs: bch2_fs_get_tree() error: EINVAL
[  206.350104][ T6346] bcachefs (loop4): shutdown complete
[  206.358623][T10036] bcachefs: bch2_fs_get_tree() error: EINVAL
[  206.511744][T10015] syz.3.369 (10015): drop_caches: 2
[  206.550236][T10036] syz.2.371 (10036): drop_caches: 2
[  206.683380][T10050] loop0: detected capacity change from 0 to 32768
[  206.806961][T10052] loop1: detected capacity change from 0 to 32768
[  206.843680][T10056] loop2: detected capacity change from 0 to 32768
[  206.884368][T10054] loop3: detected capacity change from 0 to 32768
[  207.195734][ T6346] ------------[ cut here ]------------
[  207.198550][T10054] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  207.201404][ T6346] WARNING: CPU: 0 PID: 6346 at kernel/rcu/srcutree.c:695 cleanup_srcu_struct+0x499/0x5c0
[  207.211946][T10050] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,background_compression=zstd,journal_flush_disabled,fsck,norecovery,reconstruct_alloc
[  207.220330][ T6346] Modules linked in:
[  207.242016][T10050] bcachefs (loop0): recovering from clean shutdown, journal seq 10
[  207.243483][ T6346] CPU: 0 UID: 0 PID: 6346 Comm: syz-executor Not tainted 6.14.0-syzkaller-09584-g7d06015d936c #0 PREEMPT(full) 
[  207.251515][T10050] bcachefs (loop0): Version upgrade required:
[  207.251515][T10050] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete
[  207.251515][T10050] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags
[  207.251515][T10050]   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
[  207.251737][T10050] bcachefs (loop0): dropping and reconstructing all alloc info
[  207.271880][T10050] bcachefs (loop0): accounting_read...
[  207.334630][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  207.351570][T10052] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  207.359116][ T6346] RIP: 0010:cleanup_srcu_struct+0x499/0x5c0
[  207.369338][T10052] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  207.374068][ T6346] Code: 18 80 3c 28 00 74 08 48 89 df e8 72 ea 80 00 48 c7 03 00 00 00 00 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 eb e7 90 0f 0b 90 eb e1 90 0f 0b 90 eb db 90 0f 0b 90 eb
[  207.401868][ T6346] RSP: 0018:ffffc90003027c00 EFLAGS: 00010206
[  207.407948][ T6346] RAX: 1ffffd1ffff6d6e9 RBX: 0000000000000001 RCX: 6ec8f47813dce100
[  207.408413][T10054] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  207.416060][ T6346] RDX: 0000000000000000 RSI: ffffffff8ca08ca0 RDI: ffffffff8ca08c60
[  207.432372][ T6346] RBP: ffffe8ffffb6b748 R08: ffffffff818a9453 R09: 1ffffd1ffff6d6fc
[  207.434637][T10056] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): filesystem UUID already open
[  207.441026][ T6346] R10: dffffc0000000000 R11: fffff91ffff6d6fd R12: 1ffffffff1cec054
[  207.458630][ T6346] R13: ffff88804ff04208 R14: dffffc0000000000 R15: dffffc0000000000
[  207.466616][ T6346] FS:  0000555573d76500(0000) GS:ffff888125011000(0000) knlGS:0000000000000000
[  207.469279][T10056] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete
[  207.475577][ T6346] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  207.490326][ T6346] CR2: 00007f9039b69160 CR3: 000000006bad2000 CR4: 00000000003526f0
[  207.498368][ T6346] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  207.506430][ T6346] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  207.514478][ T6346] Call Trace:
[  207.517778][ T6346]  <TASK>
[  207.520775][ T6346]  ? __warn+0x165/0x4d0
[  207.524948][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.530327][ T6346]  ? report_bug+0x2b3/0x500
[  207.534851][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.540210][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.545901][ T6346]  ? cleanup_srcu_struct+0x49b/0x5c0
[  207.551850][ T6346]  ? handle_bug+0x89/0x170
[  207.556295][ T6346]  ? exc_invalid_op+0x1a/0x50
[  207.561068][ T6346]  ? asm_exc_invalid_op+0x1a/0x20
[  207.566199][ T6346]  ? __flush_work+0x503/0xc60
[  207.570953][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.576279][ T6346]  bch2_fs_btree_iter_exit+0x3f0/0x480
[  207.581802][ T6346]  bch2_fs_release+0x230/0x7d0
[  207.586578][ T6346]  ? kobject_put+0x44d/0x480
[  207.591291][ T6346]  kobject_put+0x22f/0x480
[  207.595716][ T6346]  deactivate_locked_super+0xc4/0x130
[  207.601169][ T6346]  cleanup_mnt+0x422/0x4c0
[  207.605637][ T6346]  task_work_run+0x251/0x310
[  207.610363][ T6346]  ? __pfx_task_work_run+0x10/0x10
[  207.615488][ T6346]  ? __x64_sys_umount+0x122/0x170
[  207.620559][ T6346]  ? rcu_is_watching+0x15/0xb0
[  207.625327][ T6346]  syscall_exit_to_user_mode+0x13f/0x340
[  207.631004][ T6346]  do_syscall_64+0x100/0x230
[  207.635612][ T6346]  ? clear_bhb_loop+0x45/0xa0
[  207.640378][ T6346]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  207.646664][ T6346] RIP: 0033:0x7f30edb87057
[  207.651724][ T6346] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  207.671397][ T6346] RSP: 002b:00007fffbccf6cd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  207.679860][ T6346] RAX: 0000000000000000 RBX: 00007f30edc0180c RCX: 00007f30edb87057
[  207.687848][ T6346] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffbccf6d90
[  207.696101][ T6346] RBP: 00007fffbccf6d90 R08: 0000000000000000 R09: 0000000000000000
[  207.704161][ T6346] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffbccf7e10
[  207.712197][ T6346] R13: 00007f30edc0180c R14: 00007fffbccf7e50 R15: 000000000000004b
[  207.720211][ T6346]  </TASK>
[  207.723235][ T6346] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  207.730527][ T6346] CPU: 0 UID: 0 PID: 6346 Comm: syz-executor Not tainted 6.14.0-syzkaller-09584-g7d06015d936c #0 PREEMPT(full) 
[  207.742312][ T6346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  207.752362][ T6346] Call Trace:
[  207.755631][ T6346]  <TASK>
[  207.758547][ T6346]  dump_stack_lvl+0x241/0x360
[  207.763220][ T6346]  ? __pfx_dump_stack_lvl+0x10/0x10
[  207.768416][ T6346]  ? __pfx__printk+0x10/0x10
[  207.772991][ T6346]  ? vscnprintf+0x5d/0x90
[  207.777317][ T6346]  panic+0x349/0x880
[  207.781207][ T6346]  ? __warn+0x174/0x4d0
[  207.785362][ T6346]  ? __pfx_panic+0x10/0x10
[  207.789769][ T6346]  __warn+0x344/0x4d0
[  207.793740][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.799025][ T6346]  report_bug+0x2b3/0x500
[  207.803355][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.808630][ T6346]  ? cleanup_srcu_struct+0x499/0x5c0
[  207.813898][ T6346]  ? cleanup_srcu_struct+0x49b/0x5c0
[  207.819192][ T6346]  handle_bug+0x89/0x170
[  207.823425][ T6346]  exc_invalid_op+0x1a/0x50
[  207.827950][ T6346]  asm_exc_invalid_op+0x1a/0x20
[  207.832814][ T6346] RIP: 0010:cleanup_srcu_struct+0x499/0x5c0
[  207.838718][ T6346] Code: 18 80 3c 28 00 74 08 48 89 df e8 72 ea 80 00 48 c7 03 00 00 00 00 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 eb e7 90 0f 0b 90 eb e1 90 0f 0b 90 eb db 90 0f 0b 90 eb
[  207.858330][ T6346] RSP: 0018:ffffc90003027c00 EFLAGS: 00010206
[  207.864419][ T6346] RAX: 1ffffd1ffff6d6e9 RBX: 0000000000000001 RCX: 6ec8f47813dce100
[  207.872397][ T6346] RDX: 0000000000000000 RSI: ffffffff8ca08ca0 RDI: ffffffff8ca08c60
[  207.880365][ T6346] RBP: ffffe8ffffb6b748 R08: ffffffff818a9453 R09: 1ffffd1ffff6d6fc
[  207.888352][ T6346] R10: dffffc0000000000 R11: fffff91ffff6d6fd R12: 1ffffffff1cec054
[  207.896398][ T6346] R13: ffff88804ff04208 R14: dffffc0000000000 R15: dffffc0000000000
[  207.904363][ T6346]  ? __flush_work+0x503/0xc60
[  207.909037][ T6346]  bch2_fs_btree_iter_exit+0x3f0/0x480
[  207.914489][ T6346]  bch2_fs_release+0x230/0x7d0
[  207.919243][ T6346]  ? kobject_put+0x44d/0x480
[  207.923822][ T6346]  kobject_put+0x22f/0x480
[  207.928231][ T6346]  deactivate_locked_super+0xc4/0x130
[  207.933604][ T6346]  cleanup_mnt+0x422/0x4c0
[  207.938099][ T6346]  task_work_run+0x251/0x310
[  207.942679][ T6346]  ? __pfx_task_work_run+0x10/0x10
[  207.947781][ T6346]  ? __x64_sys_umount+0x122/0x170
[  207.952808][ T6346]  ? rcu_is_watching+0x15/0xb0
[  207.957585][ T6346]  syscall_exit_to_user_mode+0x13f/0x340
[  207.963223][ T6346]  do_syscall_64+0x100/0x230
[  207.967809][ T6346]  ? clear_bhb_loop+0x45/0xa0
[  207.972473][ T6346]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  207.978357][ T6346] RIP: 0033:0x7f30edb87057
[  207.982760][ T6346] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[  208.002355][ T6346] RSP: 002b:00007fffbccf6cd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[  208.010848][ T6346] RAX: 0000000000000000 RBX: 00007f30edc0180c RCX: 00007f30edb87057
[  208.018808][ T6346] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fffbccf6d90
[  208.026780][ T6346] RBP: 00007fffbccf6d90 R08: 0000000000000000 R09: 0000000000000000
[  208.034757][ T6346] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffbccf7e10
[  208.042723][ T6346] R13: 00007f30edc0180c R14: 00007fffbccf7e50 R15: 000000000000004b
[  208.050696][ T6346]  </TASK>
[  208.053995][ T6346] Kernel Offset: disabled
[  208.058336][ T6346] Rebooting in 86400 seconds..