Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. executing program [ 73.090205][ T5830] loop0: detected capacity change from 0 to 32768 [ 73.167725][ T5830] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 73.191421][ T5830] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 73.199760][ T5830] bcachefs (loop0): Version upgrade required: [ 73.199760][ T5830] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 73.199760][ T5830] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 73.199760][ T5830] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 73.273482][ T5830] bcachefs (loop0): dropping and reconstructing all alloc info [ 73.291818][ T5830] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 73.292054][ T5830] bad parent node (196608 <= 4294967295): delete?, fixing [ 73.317263][ T5830] bcachefs (loop0): check_topology... done [ 73.323244][ T5830] bcachefs (loop0): accounting_read... done [ 73.330523][ T5830] bcachefs (loop0): alloc_read... done [ 73.336125][ T5830] bcachefs (loop0): stripes_read... done [ 73.341941][ T5830] bcachefs (loop0): snapshots_read... done [ 73.347871][ T5830] bcachefs (loop0): check_allocations... done [ 73.372004][ T5830] bcachefs (loop0): going read-write [ 73.383355][ T5830] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 73.395604][ T5830] bcachefs (loop0): done starting filesystem [ 73.425659][ T5828] bcachefs (loop0): shutting down [ 73.430867][ T5828] bcachefs (loop0): going read-only [ 73.436612][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 73.454113][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 73.482455][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 73.495905][ T3502] bcachefs (loop0): fatal error - emergency read only [ 73.503349][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 73.513321][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 73.521131][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 73.542284][ T5828] bcachefs (loop0): shutdown complete executing program [ 74.780263][ T5842] loop0: detected capacity change from 0 to 32768 [ 74.857469][ T5842] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 74.880781][ T5842] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 74.889118][ T5842] bcachefs (loop0): Version upgrade required: [ 74.889118][ T5842] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 74.889118][ T5842] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 74.889118][ T5842] 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 [ 74.962366][ T5842] bcachefs (loop0): dropping and reconstructing all alloc info [ 74.978757][ T5842] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 74.978777][ T5842] bad parent node (196608 <= 4294967295): delete?, fixing [ 75.003770][ T5842] bcachefs (loop0): check_topology... done [ 75.009636][ T5842] bcachefs (loop0): accounting_read... done [ 75.015979][ T5842] bcachefs (loop0): alloc_read... done [ 75.021548][ T5842] bcachefs (loop0): stripes_read... done [ 75.027428][ T5842] bcachefs (loop0): snapshots_read... done [ 75.033431][ T5842] bcachefs (loop0): check_allocations... done [ 75.053979][ T5842] bcachefs (loop0): going read-write [ 75.064216][ T5842] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 75.076313][ T5842] bcachefs (loop0): done starting filesystem [ 75.091070][ T5842] syz-executor223 (5842) used greatest stack depth: 17968 bytes left [ 75.102150][ T5828] bcachefs (loop0): shutting down [ 75.107323][ T5828] bcachefs (loop0): going read-only [ 75.112835][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 75.120387][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 75.145788][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 75.158948][ T11] bcachefs (loop0): fatal error - emergency read only [ 75.166630][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 75.176566][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 75.184251][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 75.201915][ T5828] bcachefs (loop0): shutdown complete executing program [ 76.446376][ T5854] loop0: detected capacity change from 0 to 32768 [ 76.514988][ T5854] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 76.538295][ T5854] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 76.546523][ T5854] bcachefs (loop0): Version upgrade required: [ 76.546523][ T5854] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 76.546523][ T5854] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 76.546523][ T5854] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 76.618675][ T5854] bcachefs (loop0): dropping and reconstructing all alloc info [ 76.633444][ T5854] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 76.633465][ T5854] bad parent node (196608 <= 4294967295): delete?, fixing [ 76.658603][ T5854] bcachefs (loop0): check_topology... done [ 76.664536][ T5854] bcachefs (loop0): accounting_read... done [ 76.671410][ T5854] bcachefs (loop0): alloc_read... done [ 76.677025][ T5854] bcachefs (loop0): stripes_read... done [ 76.682805][ T5854] bcachefs (loop0): snapshots_read... done [ 76.688680][ T5854] bcachefs (loop0): check_allocations... done [ 76.712181][ T5854] bcachefs (loop0): going read-write [ 76.721390][ T5854] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 76.733985][ T5854] bcachefs (loop0): done starting filesystem [ 76.750622][ T5828] bcachefs (loop0): shutting down [ 76.755989][ T5828] bcachefs (loop0): going read-only [ 76.761249][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 76.769591][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 76.795445][ T35] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 76.808851][ T35] bcachefs (loop0): fatal error - emergency read only [ 76.816547][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 16 [ 76.826471][ T5828] bcachefs (loop0): unshutdown complete, journal seq 16 [ 76.834455][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 76.852112][ T5828] bcachefs (loop0): shutdown complete executing program [ 78.111559][ T5865] loop0: detected capacity change from 0 to 32768 [ 78.178493][ T5865] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 78.202106][ T5865] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 78.210186][ T5865] bcachefs (loop0): Version upgrade required: [ 78.210186][ T5865] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 78.210186][ T5865] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 78.210186][ T5865] 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 [ 78.283375][ T5865] bcachefs (loop0): dropping and reconstructing all alloc info [ 78.297635][ T5865] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 78.297655][ T5865] bad parent node (196608 <= 4294967295): delete?, fixing [ 78.322429][ T5865] bcachefs (loop0): check_topology... done [ 78.328298][ T5865] bcachefs (loop0): accounting_read... done [ 78.334597][ T5865] bcachefs (loop0): alloc_read... done [ 78.340143][ T5865] bcachefs (loop0): stripes_read... done [ 78.345888][ T5865] bcachefs (loop0): snapshots_read... done [ 78.351787][ T5865] bcachefs (loop0): check_allocations... done [ 78.371993][ T5865] bcachefs (loop0): going read-write [ 78.380887][ T5865] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 78.392894][ T5865] bcachefs (loop0): done starting filesystem [ 78.413358][ T5828] bcachefs (loop0): shutting down [ 78.418461][ T5828] bcachefs (loop0): going read-only [ 78.424810][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 78.432813][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 78.458199][ T35] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 78.470974][ T35] bcachefs (loop0): fatal error - emergency read only [ 78.478501][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 78.488247][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 78.496074][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 78.513974][ T5828] bcachefs (loop0): shutdown complete executing program [ 79.647486][ T5876] loop0: detected capacity change from 0 to 32768 [ 79.727867][ T5876] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 79.751169][ T5876] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 79.759382][ T5876] bcachefs (loop0): Version upgrade required: [ 79.759382][ T5876] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 79.759382][ T5876] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 79.759382][ T5876] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 79.831927][ T5876] bcachefs (loop0): dropping and reconstructing all alloc info [ 79.846169][ T5876] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 79.846189][ T5876] bad parent node (196608 <= 4294967295): delete?, fixing [ 79.871373][ T5876] bcachefs (loop0): check_topology... done [ 79.877365][ T5876] bcachefs (loop0): accounting_read... done [ 79.883604][ T5876] bcachefs (loop0): alloc_read... done [ 79.889143][ T5876] bcachefs (loop0): stripes_read... done [ 79.895026][ T5876] bcachefs (loop0): snapshots_read... done [ 79.900941][ T5876] bcachefs (loop0): check_allocations... done [ 79.922926][ T5876] bcachefs (loop0): going read-write [ 79.931251][ T5876] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 79.944101][ T5876] bcachefs (loop0): done starting filesystem [ 79.962867][ T5828] bcachefs (loop0): shutting down [ 79.968254][ T5828] bcachefs (loop0): going read-only [ 79.973772][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 79.981715][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 80.006164][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 80.019370][ T3502] bcachefs (loop0): fatal error - emergency read only [ 80.026946][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 80.037375][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 80.045046][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 80.063067][ T5828] bcachefs (loop0): shutdown complete executing program [ 81.189842][ T5887] loop0: detected capacity change from 0 to 32768 [ 81.267727][ T5887] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 81.291074][ T5887] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 81.299269][ T5887] bcachefs (loop0): Version upgrade required: [ 81.299269][ T5887] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 81.299269][ T5887] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 81.299269][ T5887] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 81.371424][ T5887] bcachefs (loop0): dropping and reconstructing all alloc info [ 81.385934][ T5887] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 81.385954][ T5887] bad parent node (196608 <= 4294967295): delete?, fixing [ 81.410921][ T5887] bcachefs (loop0): check_topology... done [ 81.416891][ T5887] bcachefs (loop0): accounting_read... done [ 81.423865][ T5887] bcachefs (loop0): alloc_read... done [ 81.429405][ T5887] bcachefs (loop0): stripes_read... done [ 81.435197][ T5887] bcachefs (loop0): snapshots_read... done [ 81.441099][ T5887] bcachefs (loop0): check_allocations... done [ 81.461613][ T5887] bcachefs (loop0): going read-write [ 81.470985][ T5887] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 81.483352][ T5887] bcachefs (loop0): done starting filesystem [ 81.506999][ T5828] bcachefs (loop0): shutting down [ 81.512327][ T5828] bcachefs (loop0): going read-only [ 81.517541][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 81.526252][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 81.551704][ T35] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 81.565068][ T35] bcachefs (loop0): fatal error - emergency read only [ 81.572568][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 16 [ 81.582370][ T5828] bcachefs (loop0): unshutdown complete, journal seq 16 [ 81.589972][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 81.606973][ T5828] bcachefs (loop0): shutdown complete executing program [ 82.715219][ T5898] loop0: detected capacity change from 0 to 32768 [ 82.776341][ T5898] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 82.800341][ T5898] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 82.808646][ T5898] bcachefs (loop0): Version upgrade required: [ 82.808646][ T5898] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 82.808646][ T5898] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 82.808646][ T5898] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 82.881390][ T5898] bcachefs (loop0): dropping and reconstructing all alloc info [ 82.896123][ T5898] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 82.896143][ T5898] bad parent node (196608 <= 4294967295): delete?, fixing [ 82.922015][ T5898] bcachefs (loop0): check_topology... done [ 82.927911][ T5898] bcachefs (loop0): accounting_read... done [ 82.934223][ T5898] bcachefs (loop0): alloc_read... done [ 82.939781][ T5898] bcachefs (loop0): stripes_read... done [ 82.945548][ T5898] bcachefs (loop0): snapshots_read... done [ 82.951451][ T5898] bcachefs (loop0): check_allocations... done [ 82.971463][ T5898] bcachefs (loop0): going read-write [ 82.980121][ T5898] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 82.991809][ T5898] bcachefs (loop0): done starting filesystem [ 83.020091][ T5828] bcachefs (loop0): shutting down [ 83.025604][ T5828] bcachefs (loop0): going read-only [ 83.030852][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 83.039020][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 83.065703][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 83.078890][ T11] bcachefs (loop0): fatal error - emergency read only [ 83.086261][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 83.096212][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 83.104025][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 83.122369][ T5828] bcachefs (loop0): shutdown complete executing program [ 84.262271][ T5909] loop0: detected capacity change from 0 to 32768 [ 84.321540][ T5909] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 84.345074][ T5909] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 84.353585][ T5909] bcachefs (loop0): Version upgrade required: [ 84.353585][ T5909] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 84.353585][ T5909] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 84.353585][ T5909] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 84.426176][ T5909] bcachefs (loop0): dropping and reconstructing all alloc info [ 84.440307][ T5909] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 84.440327][ T5909] bad parent node (196608 <= 4294967295): delete?, fixing [ 84.465004][ T5909] bcachefs (loop0): check_topology... done [ 84.470871][ T5909] bcachefs (loop0): accounting_read... done [ 84.477068][ T5909] bcachefs (loop0): alloc_read... done [ 84.482638][ T5909] bcachefs (loop0): stripes_read... done [ 84.488315][ T5909] bcachefs (loop0): snapshots_read... done [ 84.494330][ T5909] bcachefs (loop0): check_allocations... done [ 84.514886][ T5909] bcachefs (loop0): going read-write [ 84.523675][ T5909] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 84.537610][ T5909] bcachefs (loop0): done starting filesystem [ 84.560127][ T5828] bcachefs (loop0): shutting down [ 84.565500][ T5828] bcachefs (loop0): going read-only [ 84.570712][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 84.578986][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 84.604304][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 84.617336][ T11] bcachefs (loop0): fatal error - emergency read only [ 84.624595][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 84.634495][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 84.642293][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 84.659796][ T5828] bcachefs (loop0): shutdown complete executing program [ 85.843927][ T5920] loop0: detected capacity change from 0 to 32768 [ 85.904709][ T5920] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 85.928783][ T5920] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 85.936948][ T5920] bcachefs (loop0): Version upgrade required: [ 85.936948][ T5920] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 85.936948][ T5920] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 85.936948][ T5920] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 86.009081][ T5920] bcachefs (loop0): dropping and reconstructing all alloc info [ 86.023556][ T5920] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 86.023576][ T5920] bad parent node (196608 <= 4294967295): delete?, fixing [ 86.048765][ T5920] bcachefs (loop0): check_topology... done [ 86.054890][ T5920] bcachefs (loop0): accounting_read... done [ 86.061598][ T5920] bcachefs (loop0): alloc_read... done [ 86.067260][ T5920] bcachefs (loop0): stripes_read... done [ 86.073043][ T5920] bcachefs (loop0): snapshots_read... done [ 86.078911][ T5920] bcachefs (loop0): check_allocations... done [ 86.099705][ T5920] bcachefs (loop0): going read-write [ 86.109143][ T5920] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 86.120866][ T5920] bcachefs (loop0): done starting filesystem [ 86.134941][ T5920] syz-executor223 (5920) used greatest stack depth: 17376 bytes left [ 86.145519][ T5828] bcachefs (loop0): shutting down [ 86.150625][ T5828] bcachefs (loop0): going read-only [ 86.156028][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 86.164085][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 86.188828][ T35] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 86.202256][ T35] bcachefs (loop0): fatal error - emergency read only [ 86.209470][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 86.219400][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 86.227214][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 86.245873][ T5828] bcachefs (loop0): shutdown complete [ 86.974687][ T970] cfg80211: failed to load regulatory.db executing program [ 87.541912][ T5931] loop0: detected capacity change from 0 to 32768 [ 87.609915][ T5931] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 87.633536][ T5931] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 87.642423][ T5931] bcachefs (loop0): Version upgrade required: [ 87.642423][ T5931] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 87.642423][ T5931] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 87.642423][ T5931] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 87.714670][ T5931] bcachefs (loop0): dropping and reconstructing all alloc info [ 87.728868][ T5931] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 87.728888][ T5931] bad parent node (196608 <= 4294967295): delete?, fixing [ 87.753751][ T5931] bcachefs (loop0): check_topology... done [ 87.759624][ T5931] bcachefs (loop0): accounting_read... done [ 87.765870][ T5931] bcachefs (loop0): alloc_read... done [ 87.771434][ T5931] bcachefs (loop0): stripes_read... done [ 87.777339][ T5931] bcachefs (loop0): snapshots_read... done [ 87.783365][ T5931] bcachefs (loop0): check_allocations... done [ 87.804030][ T5931] bcachefs (loop0): going read-write [ 87.813106][ T5931] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 87.825521][ T5931] bcachefs (loop0): done starting filesystem [ 87.842245][ T5828] bcachefs (loop0): shutting down [ 87.847713][ T5828] bcachefs (loop0): going read-only [ 87.853141][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 87.860953][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 87.887734][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 87.900916][ T11] bcachefs (loop0): fatal error - emergency read only [ 87.908711][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 87.918582][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 87.926423][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 87.944054][ T5828] bcachefs (loop0): shutdown complete executing program [ 89.144175][ T5942] loop0: detected capacity change from 0 to 32768 [ 89.228081][ T5942] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 89.251392][ T5942] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 89.259551][ T5942] bcachefs (loop0): Version upgrade required: [ 89.259551][ T5942] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 89.259551][ T5942] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 89.259551][ T5942] 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 [ 89.331755][ T5942] bcachefs (loop0): dropping and reconstructing all alloc info [ 89.346032][ T5942] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 89.346051][ T5942] bad parent node (196608 <= 4294967295): delete?, fixing [ 89.370817][ T5942] bcachefs (loop0): check_topology... done [ 89.376758][ T5942] bcachefs (loop0): accounting_read... done [ 89.383038][ T5942] bcachefs (loop0): alloc_read... done [ 89.388546][ T5942] bcachefs (loop0): stripes_read... done [ 89.394281][ T5942] bcachefs (loop0): snapshots_read... done [ 89.400181][ T5942] bcachefs (loop0): check_allocations... done [ 89.420670][ T5942] bcachefs (loop0): going read-write [ 89.429906][ T5942] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 89.441594][ T5942] bcachefs (loop0): done starting filesystem [ 89.462550][ T5828] bcachefs (loop0): shutting down [ 89.467654][ T5828] bcachefs (loop0): going read-only [ 89.473019][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 89.480565][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 89.505908][ T35] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 89.519191][ T35] bcachefs (loop0): fatal error - emergency read only [ 89.526790][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 16 [ 89.536591][ T5828] bcachefs (loop0): unshutdown complete, journal seq 16 [ 89.544536][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 89.561603][ T5828] bcachefs (loop0): shutdown complete executing program [ 90.610333][ T5953] loop0: detected capacity change from 0 to 32768 [ 90.690007][ T5953] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 90.713358][ T5953] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 90.721413][ T5953] bcachefs (loop0): Version upgrade required: [ 90.721413][ T5953] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 90.721413][ T5953] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 90.721413][ T5953] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 90.794287][ T5953] bcachefs (loop0): dropping and reconstructing all alloc info [ 90.808471][ T5953] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 90.808491][ T5953] bad parent node (196608 <= 4294967295): delete?, fixing [ 90.836351][ T5953] bcachefs (loop0): check_topology... done [ 90.842333][ T5953] bcachefs (loop0): accounting_read... done [ 90.848461][ T5953] bcachefs (loop0): alloc_read... done [ 90.854198][ T5953] bcachefs (loop0): stripes_read... done [ 90.859920][ T5953] bcachefs (loop0): snapshots_read... done [ 90.865890][ T5953] bcachefs (loop0): check_allocations... done [ 90.886079][ T5953] bcachefs (loop0): going read-write [ 90.904973][ T5953] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 90.917332][ T5953] bcachefs (loop0): done starting filesystem [ 90.937891][ T5828] bcachefs (loop0): shutting down [ 90.943988][ T5828] bcachefs (loop0): going read-only [ 90.949860][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 90.960456][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 90.989189][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 91.002953][ T11] bcachefs (loop0): fatal error - emergency read only [ 91.010324][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 91.021232][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 91.029349][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 91.056324][ T5828] bcachefs (loop0): shutdown complete executing program [ 92.263681][ T5965] loop0: detected capacity change from 0 to 32768 [ 92.300017][ T5965] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 92.323565][ T5965] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 92.331679][ T5965] bcachefs (loop0): Version upgrade required: [ 92.331679][ T5965] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 92.331679][ T5965] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 92.331679][ T5965] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 92.405168][ T5965] bcachefs (loop0): dropping and reconstructing all alloc info [ 92.419358][ T5965] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 92.419377][ T5965] bad parent node (196608 <= 4294967295): delete?, fixing [ 92.444497][ T5965] bcachefs (loop0): check_topology... done [ 92.450354][ T5965] bcachefs (loop0): accounting_read... done [ 92.456578][ T5965] bcachefs (loop0): alloc_read... done [ 92.462241][ T5965] bcachefs (loop0): stripes_read... done [ 92.467937][ T5965] bcachefs (loop0): snapshots_read... done [ 92.473860][ T5965] bcachefs (loop0): check_allocations... done [ 92.493902][ T5965] bcachefs (loop0): going read-write [ 92.502770][ T5965] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 92.514490][ T5965] bcachefs (loop0): done starting filesystem [ 92.538598][ T5828] bcachefs (loop0): shutting down [ 92.543735][ T5828] bcachefs (loop0): going read-only [ 92.548964][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 92.557186][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 92.582147][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 92.595241][ T3502] bcachefs (loop0): fatal error - emergency read only [ 92.602600][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 92.612518][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 92.620188][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 92.638179][ T5828] bcachefs (loop0): shutdown complete executing program [ 93.743216][ T5976] loop0: detected capacity change from 0 to 32768 [ 93.805586][ T5976] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 93.829382][ T5976] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 93.837677][ T5976] bcachefs (loop0): Version upgrade required: [ 93.837677][ T5976] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 93.837677][ T5976] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 93.837677][ T5976] 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 [ 93.909859][ T5976] bcachefs (loop0): dropping and reconstructing all alloc info [ 93.924178][ T5976] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 93.924197][ T5976] bad parent node (196608 <= 4294967295): delete?, fixing [ 93.949230][ T5976] bcachefs (loop0): check_topology... done [ 93.955228][ T5976] bcachefs (loop0): accounting_read... done [ 93.961377][ T5976] bcachefs (loop0): alloc_read... done [ 93.966971][ T5976] bcachefs (loop0): stripes_read... done [ 93.972773][ T5976] bcachefs (loop0): snapshots_read... done [ 93.978657][ T5976] bcachefs (loop0): check_allocations... done [ 93.998857][ T5976] bcachefs (loop0): going read-write [ 94.007887][ T5976] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 94.019869][ T5976] bcachefs (loop0): done starting filesystem [ 94.041371][ T5828] bcachefs (loop0): shutting down [ 94.047077][ T5828] bcachefs (loop0): going read-only [ 94.052859][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 94.060801][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 94.087045][ T2929] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 94.099928][ T2929] bcachefs (loop0): fatal error - emergency read only [ 94.107431][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 94.117343][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 94.125442][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 94.142188][ T5828] bcachefs (loop0): shutdown complete executing program [ 95.235586][ T5987] loop0: detected capacity change from 0 to 32768 [ 95.298866][ T5987] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 95.322500][ T5987] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 95.330583][ T5987] bcachefs (loop0): Version upgrade required: [ 95.330583][ T5987] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 95.330583][ T5987] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 95.330583][ T5987] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 95.403185][ T5987] bcachefs (loop0): dropping and reconstructing all alloc info [ 95.417719][ T5987] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 95.417745][ T5987] bad parent node (196608 <= 4294967295): delete?, fixing [ 95.442442][ T5987] bcachefs (loop0): check_topology... done [ 95.448310][ T5987] bcachefs (loop0): accounting_read... done [ 95.454553][ T5987] bcachefs (loop0): alloc_read... done [ 95.460094][ T5987] bcachefs (loop0): stripes_read... done [ 95.465943][ T5987] bcachefs (loop0): snapshots_read... done [ 95.471888][ T5987] bcachefs (loop0): check_allocations... done [ 95.492891][ T5987] bcachefs (loop0): going read-write [ 95.501749][ T5987] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 95.513907][ T5987] bcachefs (loop0): done starting filesystem [ 95.535376][ T5828] bcachefs (loop0): shutting down [ 95.540471][ T5828] bcachefs (loop0): going read-only [ 95.546226][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 95.553733][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 95.580478][ T2929] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 95.593747][ T2929] bcachefs (loop0): fatal error - emergency read only [ 95.600870][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 95.610885][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 95.618673][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 95.637159][ T5828] bcachefs (loop0): shutdown complete executing program [ 96.777153][ T5998] loop0: detected capacity change from 0 to 32768 [ 96.840091][ T5998] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 96.863486][ T5998] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 96.871569][ T5998] bcachefs (loop0): Version upgrade required: [ 96.871569][ T5998] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 96.871569][ T5998] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 96.871569][ T5998] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 96.944521][ T5998] bcachefs (loop0): dropping and reconstructing all alloc info [ 96.959390][ T5998] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 96.959409][ T5998] bad parent node (196608 <= 4294967295): delete?, fixing [ 96.984671][ T5998] bcachefs (loop0): check_topology... done [ 96.990549][ T5998] bcachefs (loop0): accounting_read... done [ 96.996760][ T5998] bcachefs (loop0): alloc_read... done [ 97.002522][ T5998] bcachefs (loop0): stripes_read... done [ 97.008240][ T5998] bcachefs (loop0): snapshots_read... done [ 97.014238][ T5998] bcachefs (loop0): check_allocations... done [ 97.035353][ T5998] bcachefs (loop0): going read-write [ 97.044475][ T5998] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 97.056117][ T5998] bcachefs (loop0): done starting filesystem [ 97.082069][ T5828] bcachefs (loop0): shutting down [ 97.087132][ T5828] bcachefs (loop0): going read-only [ 97.092678][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 97.100254][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 97.129138][ T2929] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 97.142674][ T2929] bcachefs (loop0): fatal error - emergency read only [ 97.149840][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 16 [ 97.159630][ T5828] bcachefs (loop0): unshutdown complete, journal seq 16 [ 97.167581][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 97.185436][ T5828] bcachefs (loop0): shutdown complete executing program [ 98.392337][ T6009] loop0: detected capacity change from 0 to 32768 [ 98.460437][ T6009] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 98.484220][ T6009] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 98.492402][ T6009] bcachefs (loop0): Version upgrade required: [ 98.492402][ T6009] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 98.492402][ T6009] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 98.492402][ T6009] 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 [ 98.564470][ T6009] bcachefs (loop0): dropping and reconstructing all alloc info [ 98.578785][ T6009] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 98.578805][ T6009] bad parent node (196608 <= 4294967295): delete?, fixing [ 98.603539][ T6009] bcachefs (loop0): check_topology... done [ 98.609400][ T6009] bcachefs (loop0): accounting_read... done [ 98.615618][ T6009] bcachefs (loop0): alloc_read... done [ 98.621163][ T6009] bcachefs (loop0): stripes_read... done [ 98.627047][ T6009] bcachefs (loop0): snapshots_read... done [ 98.633030][ T6009] bcachefs (loop0): check_allocations... done [ 98.653544][ T6009] bcachefs (loop0): going read-write [ 98.662640][ T6009] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 98.674680][ T6009] bcachefs (loop0): done starting filesystem [ 98.695972][ T5828] bcachefs (loop0): shutting down [ 98.701071][ T5828] bcachefs (loop0): going read-only [ 98.706620][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 98.714393][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 98.740314][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 98.753520][ T3502] bcachefs (loop0): fatal error - emergency read only [ 98.760650][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 98.770622][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 98.778487][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 98.795359][ T5828] bcachefs (loop0): shutdown complete executing program [ 99.976511][ T6020] loop0: detected capacity change from 0 to 32768 [ 100.048790][ T6020] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 100.072089][ T6020] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 100.080142][ T6020] bcachefs (loop0): Version upgrade required: [ 100.080142][ T6020] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 100.080142][ T6020] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 100.080142][ T6020] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 100.152918][ T6020] bcachefs (loop0): dropping and reconstructing all alloc info [ 100.166888][ T6020] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 100.166907][ T6020] bad parent node (196608 <= 4294967295): delete?, fixing [ 100.191747][ T6020] bcachefs (loop0): check_topology... done [ 100.197830][ T6020] bcachefs (loop0): accounting_read... done [ 100.204136][ T6020] bcachefs (loop0): alloc_read... done [ 100.209687][ T6020] bcachefs (loop0): stripes_read... done [ 100.215612][ T6020] bcachefs (loop0): snapshots_read... done [ 100.221530][ T6020] bcachefs (loop0): check_allocations... done [ 100.241714][ T6020] bcachefs (loop0): going read-write [ 100.250000][ T6020] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 100.261737][ T6020] bcachefs (loop0): done starting filesystem [ 100.301714][ T5828] bcachefs (loop0): shutting down [ 100.307114][ T5828] bcachefs (loop0): going read-only [ 100.312918][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 100.320370][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 100.346490][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 100.359599][ T11] bcachefs (loop0): fatal error - emergency read only [ 100.367358][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 100.377177][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 100.385425][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 100.402437][ T5828] bcachefs (loop0): shutdown complete executing program [ 101.551974][ T6031] loop0: detected capacity change from 0 to 32768 [ 101.620165][ T6031] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 101.643463][ T6031] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 101.651505][ T6031] bcachefs (loop0): Version upgrade required: [ 101.651505][ T6031] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 101.651505][ T6031] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 101.651505][ T6031] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 101.723663][ T6031] bcachefs (loop0): dropping and reconstructing all alloc info [ 101.737986][ T6031] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 101.738006][ T6031] bad parent node (196608 <= 4294967295): delete?, fixing [ 101.762814][ T6031] bcachefs (loop0): check_topology... done [ 101.768873][ T6031] bcachefs (loop0): accounting_read... done [ 101.775173][ T6031] bcachefs (loop0): alloc_read... done [ 101.780733][ T6031] bcachefs (loop0): stripes_read... done [ 101.786468][ T6031] bcachefs (loop0): snapshots_read... done [ 101.792421][ T6031] bcachefs (loop0): check_allocations... done [ 101.812546][ T6031] bcachefs (loop0): going read-write [ 101.820959][ T6031] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 101.832838][ T6031] bcachefs (loop0): done starting filesystem [ 101.856595][ T5828] bcachefs (loop0): shutting down [ 101.861950][ T5828] bcachefs (loop0): going read-only [ 101.867185][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 101.875341][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 101.901476][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 101.914295][ T11] bcachefs (loop0): fatal error - emergency read only [ 101.921443][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 101.931353][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 101.939054][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 101.956101][ T5828] bcachefs (loop0): shutdown complete executing program [ 103.081009][ T6042] loop0: detected capacity change from 0 to 32768 [ 103.147463][ T6042] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 103.170813][ T6042] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 103.179024][ T6042] bcachefs (loop0): Version upgrade required: [ 103.179024][ T6042] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 103.179024][ T6042] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 103.179024][ T6042] 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 [ 103.251184][ T6042] bcachefs (loop0): dropping and reconstructing all alloc info [ 103.265815][ T6042] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 103.265835][ T6042] bad parent node (196608 <= 4294967295): delete?, fixing [ 103.290796][ T6042] bcachefs (loop0): check_topology... done [ 103.296788][ T6042] bcachefs (loop0): accounting_read... done [ 103.302979][ T6042] bcachefs (loop0): alloc_read... done [ 103.308527][ T6042] bcachefs (loop0): stripes_read... done [ 103.314382][ T6042] bcachefs (loop0): snapshots_read... done [ 103.320304][ T6042] bcachefs (loop0): check_allocations... done [ 103.340896][ T6042] bcachefs (loop0): going read-write [ 103.349160][ T6042] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 103.361161][ T6042] bcachefs (loop0): done starting filesystem [ 103.382256][ T5828] bcachefs (loop0): shutting down [ 103.387638][ T5828] bcachefs (loop0): going read-only [ 103.393192][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 103.400684][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 103.427490][ T2929] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 103.440522][ T2929] bcachefs (loop0): fatal error - emergency read only [ 103.447839][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 14 [ 103.457768][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 103.465865][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 103.483747][ T5828] bcachefs (loop0): shutdown complete executing program [ 104.597700][ T6053] loop0: detected capacity change from 0 to 32768 [ 104.660772][ T6053] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 104.684072][ T6053] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 104.692286][ T6053] bcachefs (loop0): Version upgrade required: [ 104.692286][ T6053] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 104.692286][ T6053] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 104.692286][ T6053] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 104.764391][ T6053] bcachefs (loop0): dropping and reconstructing all alloc info [ 104.778612][ T6053] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 104.778632][ T6053] bad parent node (196608 <= 4294967295): delete?, fixing [ 104.803475][ T6053] bcachefs (loop0): check_topology... done [ 104.809333][ T6053] bcachefs (loop0): accounting_read... done [ 104.816069][ T6053] bcachefs (loop0): alloc_read... done [ 104.821611][ T6053] bcachefs (loop0): stripes_read... done [ 104.827357][ T6053] bcachefs (loop0): snapshots_read... done [ 104.833307][ T6053] bcachefs (loop0): check_allocations... done [ 104.853267][ T6053] bcachefs (loop0): going read-write [ 104.862623][ T6053] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 104.874196][ T6053] bcachefs (loop0): done starting filesystem [ 104.893894][ T5828] bcachefs (loop0): shutting down [ 104.898984][ T5828] bcachefs (loop0): going read-only [ 104.904562][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 104.922445][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 104.947388][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 104.960440][ T3502] bcachefs (loop0): fatal error - emergency read only [ 104.967903][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 104.977770][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 104.985608][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 105.002381][ T5828] bcachefs (loop0): shutdown complete executing program [ 106.211658][ T6064] loop0: detected capacity change from 0 to 32768 [ 106.273771][ T6064] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 106.297272][ T6064] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 106.305532][ T6064] bcachefs (loop0): Version upgrade required: [ 106.305532][ T6064] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 106.305532][ T6064] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 106.305532][ T6064] 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 [ 106.377666][ T6064] bcachefs (loop0): dropping and reconstructing all alloc info [ 106.392330][ T6064] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 106.392350][ T6064] bad parent node (196608 <= 4294967295): delete?, fixing [ 106.417268][ T6064] bcachefs (loop0): check_topology... done [ 106.423342][ T6064] bcachefs (loop0): accounting_read... done [ 106.429503][ T6064] bcachefs (loop0): alloc_read... done [ 106.435111][ T6064] bcachefs (loop0): stripes_read... done [ 106.440847][ T6064] bcachefs (loop0): snapshots_read... done [ 106.446781][ T6064] bcachefs (loop0): check_allocations... done [ 106.466479][ T6064] bcachefs (loop0): going read-write [ 106.475614][ T6064] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 106.487264][ T6064] bcachefs (loop0): done starting filesystem [ 106.512083][ T5828] bcachefs (loop0): shutting down [ 106.517169][ T5828] bcachefs (loop0): going read-only [ 106.522826][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 106.530265][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 106.555043][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 106.568635][ T3502] bcachefs (loop0): fatal error - emergency read only [ 106.576412][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 106.586255][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 106.594121][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 106.614325][ T5828] bcachefs (loop0): shutdown complete executing program [ 107.676609][ T6075] loop0: detected capacity change from 0 to 32768 [ 107.752489][ T6075] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 107.775835][ T6075] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 107.783993][ T6075] bcachefs (loop0): Version upgrade required: [ 107.783993][ T6075] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 107.783993][ T6075] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 107.783993][ T6075] 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 [ 107.856492][ T6075] bcachefs (loop0): dropping and reconstructing all alloc info [ 107.870586][ T6075] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 107.870606][ T6075] bad parent node (196608 <= 4294967295): delete?, fixing [ 107.895631][ T6075] bcachefs (loop0): check_topology... done [ 107.901501][ T6075] bcachefs (loop0): accounting_read... done [ 107.907685][ T6075] bcachefs (loop0): alloc_read... done [ 107.913345][ T6075] bcachefs (loop0): stripes_read... done [ 107.919021][ T6075] bcachefs (loop0): snapshots_read... done [ 107.924954][ T6075] bcachefs (loop0): check_allocations... done [ 107.944965][ T6075] bcachefs (loop0): going read-write [ 107.953802][ T6075] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 107.965402][ T6075] bcachefs (loop0): done starting filesystem [ 107.983643][ T5828] bcachefs (loop0): shutting down [ 107.988817][ T5828] bcachefs (loop0): going read-only [ 108.002080][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 108.009568][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 108.034416][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 108.047479][ T11] bcachefs (loop0): fatal error - emergency read only [ 108.055090][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 108.064947][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 108.072831][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 108.089898][ T5828] bcachefs (loop0): shutdown complete executing program [ 109.210344][ T6086] loop0: detected capacity change from 0 to 32768 [ 109.280598][ T6086] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 109.304462][ T6086] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 109.312914][ T6086] bcachefs (loop0): Version upgrade required: [ 109.312914][ T6086] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 109.312914][ T6086] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 109.312914][ T6086] 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 [ 109.385427][ T6086] bcachefs (loop0): dropping and reconstructing all alloc info [ 109.399624][ T6086] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 109.399643][ T6086] bad parent node (196608 <= 4294967295): delete?, fixing [ 109.424522][ T6086] bcachefs (loop0): check_topology... done [ 109.430403][ T6086] bcachefs (loop0): accounting_read... done [ 109.436708][ T6086] bcachefs (loop0): alloc_read... done [ 109.442283][ T6086] bcachefs (loop0): stripes_read... done [ 109.447965][ T6086] bcachefs (loop0): snapshots_read... done [ 109.453894][ T6086] bcachefs (loop0): check_allocations... done [ 109.474539][ T6086] bcachefs (loop0): going read-write [ 109.483627][ T6086] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 109.495343][ T6086] bcachefs (loop0): done starting filesystem [ 109.514267][ T5828] bcachefs (loop0): shutting down [ 109.522754][ T5828] bcachefs (loop0): going read-only [ 109.528013][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 109.535882][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 109.560280][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 109.573976][ T3502] bcachefs (loop0): fatal error - emergency read only [ 109.581917][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 109.591695][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 109.599514][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 109.619405][ T5828] bcachefs (loop0): shutdown complete executing program [ 110.723642][ T6098] loop0: detected capacity change from 0 to 32768 [ 110.808967][ T6098] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 110.832882][ T6098] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 110.841009][ T6098] bcachefs (loop0): Version upgrade required: [ 110.841009][ T6098] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 110.841009][ T6098] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 110.841009][ T6098] 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 [ 110.913440][ T6098] bcachefs (loop0): dropping and reconstructing all alloc info [ 110.927798][ T6098] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 110.927817][ T6098] bad parent node (196608 <= 4294967295): delete?, fixing [ 110.952661][ T6098] bcachefs (loop0): check_topology... done [ 110.958558][ T6098] bcachefs (loop0): accounting_read... done [ 110.965049][ T6098] bcachefs (loop0): alloc_read... done [ 110.970585][ T6098] bcachefs (loop0): stripes_read... done [ 110.976753][ T6098] bcachefs (loop0): snapshots_read... done [ 110.982726][ T6098] bcachefs (loop0): check_allocations... done [ 111.002783][ T6098] bcachefs (loop0): going read-write [ 111.011962][ T6098] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 111.023775][ T6098] bcachefs (loop0): done starting filesystem [ 111.047095][ T5828] bcachefs (loop0): shutting down [ 111.052467][ T5828] bcachefs (loop0): going read-only [ 111.057707][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 111.065775][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 111.091168][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 111.105071][ T11] bcachefs (loop0): fatal error - emergency read only [ 111.112782][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 111.122877][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 111.130513][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 111.148269][ T5828] bcachefs (loop0): shutdown complete executing program [ 112.253565][ T6111] loop0: detected capacity change from 0 to 32768 [ 112.322986][ T6111] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 112.346398][ T6111] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 112.354544][ T6111] bcachefs (loop0): Version upgrade required: [ 112.354544][ T6111] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 112.354544][ T6111] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 112.354544][ T6111] 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 [ 112.426683][ T6111] bcachefs (loop0): dropping and reconstructing all alloc info [ 112.440845][ T6111] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 112.440865][ T6111] bad parent node (196608 <= 4294967295): delete?, fixing [ 112.465569][ T6111] bcachefs (loop0): check_topology... done [ 112.471441][ T6111] bcachefs (loop0): accounting_read... done [ 112.477687][ T6111] bcachefs (loop0): alloc_read... done [ 112.483298][ T6111] bcachefs (loop0): stripes_read... done [ 112.488982][ T6111] bcachefs (loop0): snapshots_read... done [ 112.495006][ T6111] bcachefs (loop0): check_allocations... done [ 112.515589][ T6111] bcachefs (loop0): going read-write [ 112.524250][ T6111] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 112.535912][ T6111] bcachefs (loop0): done starting filesystem [ 112.560415][ T5828] bcachefs (loop0): shutting down [ 112.565890][ T5828] bcachefs (loop0): going read-only [ 112.571115][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 112.581423][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 112.611301][ T3502] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 112.624473][ T3502] bcachefs (loop0): fatal error - emergency read only [ 112.631993][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 112.641780][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 112.650560][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 112.668582][ T5828] bcachefs (loop0): shutdown complete executing program [ 113.846149][ T6124] loop0: detected capacity change from 0 to 32768 [ 113.934864][ T6124] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 113.958255][ T6124] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 113.966741][ T6124] bcachefs (loop0): Version upgrade required: [ 113.966741][ T6124] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 113.966741][ T6124] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 113.966741][ T6124] 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 [ 114.039365][ T6124] bcachefs (loop0): dropping and reconstructing all alloc info [ 114.053756][ T6124] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 114.053775][ T6124] bad parent node (196608 <= 4294967295): delete?, fixing [ 114.078741][ T6124] bcachefs (loop0): check_topology... done [ 114.084762][ T6124] bcachefs (loop0): accounting_read... done [ 114.090843][ T6124] bcachefs (loop0): alloc_read... done [ 114.096589][ T6124] bcachefs (loop0): stripes_read... done [ 114.102413][ T6124] bcachefs (loop0): snapshots_read... done [ 114.108320][ T6124] bcachefs (loop0): check_allocations... done [ 114.129121][ T6124] bcachefs (loop0): going read-write [ 114.137967][ T6124] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 114.149971][ T6124] bcachefs (loop0): done starting filesystem [ 114.167936][ T5828] bcachefs (loop0): shutting down [ 114.173357][ T5828] bcachefs (loop0): going read-only [ 114.178615][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 114.186411][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 114.212395][ T11] bcachefs (loop0): bch2_write_super(): fatal error loop0: Superblock write was silently dropped! (seq 0 expected 53) [ 114.225580][ T11] bcachefs (loop0): fatal error - emergency read only [ 114.234014][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 15 [ 114.243865][ T5828] bcachefs (loop0): unshutdown complete, journal seq 15 [ 114.251430][ T5828] bcachefs (loop0): done going read-only, filesystem not clean [ 114.269220][ T5828] bcachefs (loop0): shutdown complete executing program [ 115.339851][ T6136] loop0: detected capacity change from 0 to 32768 [ 115.417239][ T6136] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,gc_reserve_bytes=896 GiB,journal_flush_disabled,fsck,norecovery,nojournal_transaction_names,reconstruct_alloc,no_data_io [ 115.440550][ T6136] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 115.448706][ T6136] bcachefs (loop0): Version upgrade required: [ 115.448706][ T6136] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 115.448706][ T6136] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 115.448706][ T6136] 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 [ 115.520871][ T6136] bcachefs (loop0): dropping and reconstructing all alloc info [ 115.535832][ T6136] invalid bkey u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 196608 children 0 0 subvol 1 tree 0 [ 115.535852][ T6136] bad parent node (196608 <= 4294967295): delete?, fixing [ 115.560994][ T6136] bcachefs (loop0): check_topology... done [ 115.566973][ T6136] bcachefs (loop0): accounting_read... done [ 115.573148][ T6136] bcachefs (loop0): alloc_read... done [ 115.578694][ T6136] bcachefs (loop0): stripes_read... done [ 115.584462][ T6136] bcachefs (loop0): snapshots_read... done [ 115.590624][ T6136] bcachefs (loop0): check_allocations... done [ 115.611071][ T6136] bcachefs (loop0): going read-write [ 115.620615][ T6136] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 115.632720][ T6136] bcachefs (loop0): done starting filesystem [ 115.653307][ T5828] bcachefs (loop0): shutting down [ 115.661910][ T5828] bcachefs (loop0): going read-only [ 115.667232][ T5828] bcachefs (loop0): finished waiting for writes to stop [ 115.674967][ T5828] bcachefs (loop0): flushing journal and stopping allocators, journal seq 12 [ 115.688347][ T5828] bcachefs (loop0): flushing journal and stopping allocators complete, journal seq 13 [ 115.703303][ T5828] bcachefs (loop0): unshutdown complete, journal seq 14 [ 115.708675][ T11] ------------[ cut here ]------------ [ 115.716053][ T11] kernel BUG at fs/bcachefs/journal.h:375! [ 115.721968][ T11] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI [ 115.729024][ T11] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.12.0-rc6-syzkaller-00110-gff7afaeca1a1 #0 [ 115.739701][ T11] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 115.749770][ T11] Workqueue: btree_update btree_interior_update_work [ 115.756498][ T11] RIP: 0010:__bch2_trans_commit+0x9232/0x93c0 [ 115.762649][ T11] Code: fd 90 0f 0b e8 7f 86 78 fd 90 0f 0b e8 77 86 78 fd 90 0f 0b e8 6f 86 78 fd 90 0f 0b e8 67 86 78 fd 90 0f 0b e8 5f 86 78 fd 90 <0f> 0b e8 57 86 78 fd 90 0f 0b e8 4f 86 78 fd 90 0f 0b e8 47 86 78 [ 115.782376][ T11] RSP: 0018:ffffc900001076c0 EFLAGS: 00010293 [ 115.788450][ T11] RAX: ffffffff841c53a1 RBX: 0000000000000000 RCX: ffff88801bee3c00 [ 115.796507][ T11] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 115.804477][ T11] RBP: ffffc90000107890 R08: ffffffff841bf6d8 R09: 1ffff1100e7094a8 [ 115.812524][ T11] R10: dffffc0000000000 R11: ffffed100e7094a9 R12: ffff888073800000 [ 115.820692][ T11] R13: ffff88807384a500 R14: 0000000000000044 R15: ffff888030d240d0 [ 115.828680][ T11] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 115.837654][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.844242][ T11] CR2: 00005555677396f8 CR3: 00000000322ee000 CR4: 00000000003526f0 [ 115.852218][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 115.860190][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 115.868181][ T11] Call Trace: [ 115.871462][ T11] [ 115.874393][ T11] ? __die_body+0x5f/0xb0 [ 115.878733][ T11] ? die+0x9e/0xc0 [ 115.882459][ T11] ? do_trap+0x15a/0x3a0 [ 115.886709][ T11] ? __bch2_trans_commit+0x9232/0x93c0 [ 115.892178][ T11] ? do_error_trap+0x1dc/0x2c0 [ 115.896947][ T11] ? __bch2_trans_commit+0x9232/0x93c0 [ 115.902409][ T11] ? __pfx_do_error_trap+0x10/0x10 [ 115.907537][ T11] ? report_bug+0x3e8/0x500 [ 115.912050][ T11] ? handle_invalid_op+0x34/0x40 [ 115.917023][ T11] ? __bch2_trans_commit+0x9232/0x93c0 [ 115.922500][ T11] ? exc_invalid_op+0x38/0x50 [ 115.927283][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 115.932318][ T11] ? __bch2_trans_commit+0x3568/0x93c0 [ 115.937808][ T11] ? __bch2_trans_commit+0x9231/0x93c0 [ 115.943294][ T11] ? __bch2_trans_commit+0x9232/0x93c0 [ 115.948770][ T11] ? __pfx___bch2_trans_commit+0x10/0x10 [ 115.954499][ T11] ? __bch2_trans_jset_entry_alloc+0x2c7/0x4b0 [ 115.960660][ T11] ? btree_interior_update_work+0x117a/0x2b10 [ 115.966743][ T11] btree_interior_update_work+0x1492/0x2b10 [ 115.972648][ T11] ? __pfx_btree_interior_update_work+0x10/0x10 [ 115.978896][ T11] ? __pfx_lock_acquire+0x10/0x10 [ 115.983925][ T11] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 115.989910][ T11] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 115.996246][ T11] ? process_scheduled_works+0x976/0x1850 [ 116.001969][ T11] process_scheduled_works+0xa63/0x1850 [ 116.007546][ T11] ? __pfx_process_scheduled_works+0x10/0x10 [ 116.013532][ T11] ? assign_work+0x364/0x3d0 [ 116.018126][ T11] worker_thread+0x870/0xd30 [ 116.022727][ T11] ? __kthread_parkme+0x169/0x1d0 [ 116.027754][ T11] ? __pfx_worker_thread+0x10/0x10 [ 116.032886][ T11] kthread+0x2f0/0x390 [ 116.036961][ T11] ? __pfx_worker_thread+0x10/0x10 [ 116.042093][ T11] ? __pfx_kthread+0x10/0x10 [ 116.046681][ T11] ret_from_fork+0x4b/0x80 [ 116.051116][ T11] ? __pfx_kthread+0x10/0x10 [ 116.055713][ T11] ret_from_fork_asm+0x1a/0x30 [ 116.060492][ T11] [ 116.063517][ T11] Modules linked in: [ 116.067810][ T11] ---[ end trace 0000000000000000 ]--- [ 116.073720][ T11] RIP: 0010:__bch2_trans_commit+0x9232/0x93c0 [ 116.079844][ T11] Code: fd 90 0f 0b e8 7f 86 78 fd 90 0f 0b e8 77 86 78 fd 90 0f 0b e8 6f 86 78 fd 90 0f 0b e8 67 86 78 fd 90 0f 0b e8 5f 86 78 fd 90 <0f> 0b e8 57 86 78 fd 90 0f 0b e8 4f 86 78 fd 90 0f 0b e8 47 86 78 [ 116.099701][ T11] RSP: 0018:ffffc900001076c0 EFLAGS: 00010293 [ 116.106190][ T11] RAX: ffffffff841c53a1 RBX: 0000000000000000 RCX: ffff88801bee3c00 [ 116.114646][ T11] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 116.123051][ T11] RBP: ffffc90000107890 R08: ffffffff841bf6d8 R09: 1ffff1100e7094a8 [ 116.131174][ T11] R10: dffffc0000000000 R11: ffffed100e7094a9 R12: ffff888073800000 [ 116.139325][ T11] R13: ffff88807384a500 R14: 0000000000000044 R15: ffff888030d240d0 [ 116.147371][ T11] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 116.156372][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.163004][ T11] CR2: 00005555677396f8 CR3: 00000000322ee000 CR4: 00000000003526f0 [ 116.170995][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.179075][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.187102][ T11] Kernel panic - not syncing: Fatal exception [ 116.193526][ T11] Kernel Offset: disabled [ 116.197858][ T11] Rebooting in 86400 seconds..