8][ T7015] 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 [ 299.722675][ T7015] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 299.722699][ T7015] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 299.722708][ T7015] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 299.722716][ T7015] Unable to continue, halting [ 299.886614][ T7015] bcachefs (loop0): flagging btree xattrs lost data [ 299.923033][ T7015] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 299.977617][ T7015] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 300.025777][ T7015] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 300.083443][ T7015] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 300.083459][ T7015] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 300.083468][ T7015] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 300.223105][ T7015] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 300.223120][ T7015] gen 0 oldest_gen 0 data_type btree [ 300.223127][ T7015] journal_seq_nonempty 6 [ 300.223132][ T7015] journal_seq_empty 0 [ 300.223138][ T7015] need_discard 1 [ 300.223143][ T7015] need_inc_gen 1 [ 300.223148][ T7015] dirty_sectors 0 [ 300.223153][ T7015] stripe_sectors 0 [ 300.223159][ T7015] cached_sectors 0 [ 300.223164][ T7015] stripe 0 [ 300.223170][ T7015] stripe_redundancy 0 [ 300.223175][ T7015] io_time[READ] 1 [ 300.223180][ T7015] io_time[WRITE] 768 [ 300.223185][ T7015] fragmentation 0 [ 300.223191][ T7015] bp_start 8 [ 300.223196][ T7015] [ 300.223201][ T7015] invalid data type (got 3 should be 9), deleting [ 300.604780][ T7015] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 300.604780][ T7015] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 300.698751][ T7015] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 300.698768][ T7015] invalid snapshot, deleting [ 300.815408][ T7015] bcachefs (loop0): scan_for_btree_nodes... [ 300.815491][ T7015] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 300.881720][ T7015] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 300.913062][ T7015] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 300.942900][ T7015] bcachefs (loop0): shutting down [ 301.153833][ T7015] bcachefs (loop0): shutdown complete [ 303.183119][ T7015] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:06:58 executed programs: 318 [ 305.374220][ T7061] loop0: detected capacity change from 0 to 32768 [ 307.121862][ T7061] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 307.893124][ T7061] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/05/17 07:07:04 executed programs: 331 [ 309.959902][ T7098] loop0: detected capacity change from 0 to 32768 [ 311.594022][ T7098] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 311.803352][ T7098] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 311.803352][ T7098] allowing incompatible features above 0.0: (unknown version) [ 311.940463][ T7098] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 311.961696][ T7098] bcachefs (loop0): Version upgrade required: [ 311.961696][ T7098] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 311.961696][ T7098] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 311.961696][ T7098] 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 [ 312.284714][ T7098] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 312.284731][ T7098] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 312.284745][ T7098] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 312.284753][ T7098] Unable to continue, halting [ 312.461769][ T7098] bcachefs (loop0): flagging btree xattrs lost data [ 312.481642][ T7098] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 312.535244][ T7098] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 312.601652][ T7098] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 312.642271][ T7098] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 312.642287][ T7098] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 312.642296][ T7098] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 312.827776][ T7098] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 312.827792][ T7098] gen 0 oldest_gen 0 data_type btree [ 312.827799][ T7098] journal_seq_nonempty 6 [ 312.827805][ T7098] journal_seq_empty 0 [ 312.827811][ T7098] need_discard 1 [ 312.827818][ T7098] need_inc_gen 1 [ 312.827823][ T7098] dirty_sectors 0 [ 312.827830][ T7098] stripe_sectors 0 [ 312.827836][ T7098] cached_sectors 0 [ 312.827841][ T7098] stripe 0 [ 312.827848][ T7098] stripe_redundancy 0 [ 312.827853][ T7098] io_time[READ] 1 [ 312.827859][ T7098] io_time[WRITE] 768 [ 312.827865][ T7098] fragmentation 0 [ 312.827870][ T7098] bp_start 8 [ 312.827876][ T7098] [ 312.827881][ T7098] invalid data type (got 3 should be 9), deleting [ 313.221654][ T7098] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 313.221654][ T7098] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 313.303655][ T7098] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 313.307182][ T7098] invalid snapshot, deleting [ 313.429075][ T7098] bcachefs (loop0): scan_for_btree_nodes... [ 313.431485][ T7098] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 313.466625][ T7098] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 313.487269][ T7098] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 313.530213][ T7098] bcachefs (loop0): shutting down [ 313.763483][ T7098] bcachefs (loop0): shutdown complete 2025/05/17 07:07:09 executed programs: 343 [ 315.531910][ T7098] bcachefs: bch2_fs_get_tree() error: EINTR [ 317.550697][ T7144] loop0: detected capacity change from 0 to 32768 [ 319.240683][ T7144] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 2025/05/17 07:07:14 executed programs: 357 [ 319.443416][ T7144] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 319.443416][ T7144] allowing incompatible features above 0.0: (unknown version) [ 319.549868][ T7144] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 319.582363][ T7144] bcachefs (loop0): Version upgrade required: [ 319.582363][ T7144] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 319.582363][ T7144] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 319.582363][ T7144] 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 [ 319.888712][ T7144] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 319.888729][ T7144] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 319.888738][ T7144] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 319.888744][ T7144] Unable to continue, halting [ 320.080930][ T7144] bcachefs (loop0): flagging btree xattrs lost data [ 320.091518][ T7144] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 320.161465][ T7144] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 320.201979][ T7144] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 320.227742][ T7144] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 320.227759][ T7144] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 320.227768][ T7144] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 320.402510][ T7144] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 320.402524][ T7144] gen 0 oldest_gen 0 data_type btree [ 320.402530][ T7144] journal_seq_nonempty 6 [ 320.402535][ T7144] journal_seq_empty 0 [ 320.402540][ T7144] need_discard 1 [ 320.402545][ T7144] need_inc_gen 1 [ 320.402550][ T7144] dirty_sectors 0 [ 320.402555][ T7144] stripe_sectors 0 [ 320.402560][ T7144] cached_sectors 0 [ 320.402565][ T7144] stripe 0 [ 320.402571][ T7144] stripe_redundancy 0 [ 320.402576][ T7144] io_time[READ] 1 [ 320.402582][ T7144] io_time[WRITE] 768 [ 320.402587][ T7144] fragmentation 0 [ 320.402592][ T7144] bp_start 8 [ 320.402596][ T7144] [ 320.402601][ T7144] invalid data type (got 3 should be 9), deleting [ 320.777089][ T7144] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 320.777089][ T7144] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 320.886088][ T7144] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 320.886110][ T7144] invalid snapshot, deleting [ 320.996993][ T7144] bcachefs (loop0): scan_for_btree_nodes... [ 320.997068][ T7144] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 321.061567][ T7144] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 321.091548][ T7144] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 321.132089][ T7144] bcachefs (loop0): shutting down [ 321.264179][ T7144] bcachefs (loop0): shutdown complete [ 322.226584][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.229383][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.715913][ T7144] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:07:20 executed programs: 371 [ 326.212718][ T7194] loop0: detected capacity change from 0 to 32768 [ 327.638491][ T7194] syz.0.372: vmalloc error: size 5242880, failed to allocated page array size 10240, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 327.728824][ T7194] CPU: 0 UID: 0 PID: 7194 Comm: syz.0.372 Not tainted 6.15.0-rc6-syzkaller-00278-g172a9d94339c #0 PREEMPT(full) [ 327.728846][ T7194] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 327.728853][ T7194] Call Trace: [ 327.728858][ T7194] [ 327.728863][ T7194] dump_stack_lvl+0x189/0x250 [ 327.728981][ T7194] ? __pfx_dump_stack_lvl+0x10/0x10 [ 327.728997][ T7194] ? __pfx__printk+0x10/0x10 [ 327.729011][ T7194] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 327.729023][ T7194] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 327.729035][ T7194] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 327.729050][ T7194] warn_alloc+0x214/0x310 [ 327.729117][ T7194] ? __pfx_warn_alloc+0x10/0x10 [ 327.729140][ T7194] ? __get_vm_area_node+0x28f/0x300 [ 327.729160][ T7194] __vmalloc_node_range_noprof+0x5f2/0x12c0 [ 327.729195][ T7194] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 327.729218][ T7194] ? __kasan_kmalloc_large+0x1a/0xa0 [ 327.729236][ T7194] ? rcu_is_watching+0x15/0xb0 [ 327.729247][ T7194] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 327.729260][ T7194] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 327.729271][ T7194] __kvmalloc_node_noprof+0x3a0/0x5e0 [ 327.729287][ T7194] ? __bch2_darray_resize_noprof+0xd7/0x290 [ 327.729298][ T7194] ? __bch2_darray_resize_noprof+0x1c9/0x290 [ 327.729309][ T7194] ? kfree+0x4d/0x440 [ 327.729320][ T7194] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 327.729361][ T7194] ? __debug_object_init+0x1a2/0x3c0 [ 327.729381][ T7194] __bch2_darray_resize_noprof+0xd7/0x290 [ 327.729397][ T7194] bch2_fs_btree_write_buffer_init+0x298/0x2f0 [ 327.729412][ T7194] bch2_fs_open+0x2438/0x2820 [ 327.729450][ T7194] ? __pfx_bch2_fs_open+0x10/0x10 [ 327.729461][ T7194] ? kfree+0x193/0x440 [ 327.729501][ T7194] ? kasan_quarantine_put+0xdd/0x220 [ 327.729524][ T7194] ? sget+0x28a/0x650 [ 327.729538][ T7194] ? __pfx_bch2_noset_super+0x10/0x10 [ 327.729554][ T7194] bch2_fs_get_tree+0x45d/0x13b0 [ 327.729582][ T7194] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 327.729608][ T7194] ? aa_get_newest_label+0xf7/0x5d0 [ 327.729622][ T7194] ? vfs_parse_monolithic_sep+0x2e3/0x310 [ 327.729646][ T7194] ? apparmor_capable+0x137/0x1b0 [ 327.729665][ T7194] vfs_get_tree+0x8f/0x2b0 [ 327.729682][ T7194] do_new_mount+0x24a/0xa40 [ 327.729701][ T7194] __se_sys_mount+0x317/0x410 [ 327.729721][ T7194] ? __pfx___se_sys_mount+0x10/0x10 [ 327.729738][ T7194] ? do_syscall_64+0xba/0x210 [ 327.729754][ T7194] ? __x64_sys_mount+0x20/0xc0 [ 327.729769][ T7194] do_syscall_64+0xf6/0x210 [ 327.729786][ T7194] ? clear_bhb_loop+0x60/0xb0 [ 327.729800][ T7194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.729812][ T7194] RIP: 0033:0x7f44f078e58a [ 327.729824][ T7194] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 327.729833][ T7194] RSP: 002b:00007f44f1523e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 327.729862][ T7194] RAX: ffffffffffffffda RBX: 00007f44f1523ef0 RCX: 00007f44f078e58a [ 327.729871][ T7194] RDX: 00004000000058c0 RSI: 0000400000005900 RDI: 00007f44f1523eb0 [ 327.729879][ T7194] RBP: 00004000000058c0 R08: 00007f44f1523ef0 R09: 0000000000010000 [ 327.729888][ T7194] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 327.729895][ T7194] R13: 00007f44f1523eb0 R14: 0000000000005912 R15: 00004000000001c0 [ 327.729912][ T7194] [ 327.882694][ T7194] Mem-Info: [ 327.891459][ T7194] active_anon:33022 inactive_anon:12019 isolated_anon:0 [ 327.891459][ T7194] active_file:9926 inactive_file:362 isolated_file:0 [ 327.891459][ T7194] unevictable:1768 dirty:51 writeback:0 [ 327.891459][ T7194] slab_reclaimable:5037 slab_unreclaimable:51702 [ 327.891459][ T7194] mapped:9521 shmem:14016 pagetables:893 [ 327.891459][ T7194] sec_pagetables:285 bounce:0 [ 327.891459][ T7194] kernel_misc_reclaimable:0 [ 327.891459][ T7194] free:17058 free_pcp:89 free_cma:0 [ 328.011741][ T7194] Node 0 active_anon:16kB inactive_anon:0kB active_file:100kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3420kB pagetables:968kB sec_pagetables:1108kB all_unreclaimable? yes Balloon:0kB [ 328.131592][ T7194] Node 1 active_anon:132476kB inactive_anon:48068kB active_file:39608kB inactive_file:1448kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:38076kB dirty:204kB writeback:0kB shmem:52828kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8132kB pagetables:2620kB sec_pagetables:32kB all_unreclaimable? no Balloon:0kB [ 328.222833][ T7194] Node 0 DMA free:2500kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:3276kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.311624][ T7194] lowmem_reserve[]: 0 124 124 124 124 [ 328.331442][ T7194] Node 0 DMA32 free:8076kB boost:4096kB min:9076kB low:10320kB high:11564kB reserved_highatomic:0KB active_anon:16kB inactive_anon:0kB active_file:100kB inactive_file:0kB unevictable:260kB writepending:0kB present:770052kB managed:127444kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 328.441569][ T7194] lowmem_reserve[]: 0 0 0 0 0 [ 328.454315][ T7194] Node 1 DMA32 free:60980kB boost:6144kB min:40456kB low:49032kB high:57608kB reserved_highatomic:2048KB active_anon:128840kB inactive_anon:47816kB active_file:39608kB inactive_file:1448kB unevictable:3536kB writepending:204kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:280kB local_pcp:280kB free_cma:0kB [ 328.557930][ T7194] lowmem_reserve[]: 0 0 0 0 0 [ 328.582568][ T7194] Node 0 DMA: 39*4kB (U) 13*8kB (U) 16*16kB (U) 32*32kB (U) 11*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2500kB [ 328.631438][ T7194] Node 0 DMA32: 297*4kB (UME) 149*8kB (UME) 46*16kB (UME) 57*32kB (UME) 33*64kB (UME) 4*128kB (UM) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8076kB [ 328.700855][ T7194] Node 1 DMA32: 353*4kB (UME) 453*8kB (ME) 376*16kB (UMEH) 149*32kB (UMEH) 61*64kB (UME) 60*128kB (UMEH) 52*256kB (UMEH) 34*512kB (UMH) 13*1024kB (UMEH) 0*2048kB 0*4096kB = 71436kB [ 328.762113][ T7194] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 328.784525][ T7194] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 328.819888][ T7194] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 328.868595][ T7194] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 328.895467][ T7194] 21338 total pagecache pages [ 328.914471][ T7194] 1568 pages in swap cache [ 328.936682][ T7194] Free swap = 53440kB [ 328.944325][ T7194] Total swap = 124996kB [ 328.975493][ T7194] 393083 pages RAM [ 329.007263][ T7194] 0 pages HighMem/MovableOnly [ 329.026999][ T7194] 184663 pages reserved [ 329.061572][ T7194] 0 pages cma reserved [ 329.082768][ T7194] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 329.792264][ T7194] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/05/17 07:07:25 executed programs: 382 [ 331.998198][ T7225] loop0: detected capacity change from 0 to 32768 [ 333.881582][ T7225] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 334.334234][ T7225] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/05/17 07:07:31 executed programs: 395 [ 336.614839][ T7256] loop0: detected capacity change from 0 to 32768 [ 338.172122][ T7256] warn_alloc: 1 callbacks suppressed [ 338.172139][ T7256] syz.0.397: vmalloc error: size 7077888, failed to allocated page array size 13824, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 338.265228][ T7256] CPU: 0 UID: 0 PID: 7256 Comm: syz.0.397 Not tainted 6.15.0-rc6-syzkaller-00278-g172a9d94339c #0 PREEMPT(full) [ 338.265248][ T7256] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 338.265255][ T7256] Call Trace: [ 338.265261][ T7256] [ 338.265266][ T7256] dump_stack_lvl+0x189/0x250 [ 338.265311][ T7256] ? __pfx_dump_stack_lvl+0x10/0x10 [ 338.265326][ T7256] ? __pfx__printk+0x10/0x10 [ 338.265339][ T7256] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 338.265350][ T7256] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 338.265358][ T7256] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 338.265366][ T7256] warn_alloc+0x214/0x310 [ 338.265384][ T7256] ? __pfx_warn_alloc+0x10/0x10 [ 338.265405][ T7256] ? __get_vm_area_node+0x28f/0x300 [ 338.265431][ T7256] __vmalloc_node_range_noprof+0x5f2/0x12c0 [ 338.265464][ T7256] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 338.265482][ T7256] ? __kasan_kmalloc_large+0x1a/0xa0 [ 338.265498][ T7256] ? rcu_is_watching+0x15/0xb0 [ 338.265510][ T7256] ? bch2_fs_journal_init+0x2af/0x7e0 [ 338.265523][ T7256] ? bch2_fs_journal_init+0x2af/0x7e0 [ 338.265533][ T7256] __kvmalloc_node_noprof+0x3a0/0x5e0 [ 338.265549][ T7256] ? bch2_fs_journal_init+0x2af/0x7e0 [ 338.265563][ T7256] bch2_fs_journal_init+0x2af/0x7e0 [ 338.265575][ T7256] bch2_fs_open+0x21b9/0x2820 [ 338.265612][ T7256] ? __pfx_bch2_fs_open+0x10/0x10 [ 338.265624][ T7256] ? kfree+0x193/0x440 [ 338.265662][ T7256] ? kasan_quarantine_put+0xdd/0x220 [ 338.265685][ T7256] ? sget+0x28a/0x650 [ 338.265697][ T7256] ? __pfx_bch2_noset_super+0x10/0x10 [ 338.265714][ T7256] bch2_fs_get_tree+0x45d/0x13b0 [ 338.265744][ T7256] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 338.265767][ T7256] ? aa_get_newest_label+0xf7/0x5d0 [ 338.265779][ T7256] ? vfs_parse_monolithic_sep+0x2e3/0x310 [ 338.265803][ T7256] ? apparmor_capable+0x137/0x1b0 [ 338.265823][ T7256] vfs_get_tree+0x8f/0x2b0 [ 338.265838][ T7256] do_new_mount+0x24a/0xa40 [ 338.265859][ T7256] __se_sys_mount+0x317/0x410 [ 338.265878][ T7256] ? __pfx___se_sys_mount+0x10/0x10 [ 338.265895][ T7256] ? do_syscall_64+0xba/0x210 [ 338.265912][ T7256] ? __x64_sys_mount+0x20/0xc0 [ 338.265922][ T7256] do_syscall_64+0xf6/0x210 [ 338.265932][ T7256] ? clear_bhb_loop+0x60/0xb0 [ 338.265941][ T7256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.265950][ T7256] RIP: 0033:0x7f44f078e58a [ 338.265958][ T7256] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 338.265965][ T7256] RSP: 002b:00007f44f1523e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 338.265975][ T7256] RAX: ffffffffffffffda RBX: 00007f44f1523ef0 RCX: 00007f44f078e58a [ 338.265983][ T7256] RDX: 00004000000058c0 RSI: 0000400000005900 RDI: 00007f44f1523eb0 [ 338.265991][ T7256] RBP: 00004000000058c0 R08: 00007f44f1523ef0 R09: 0000000000010000 [ 338.265997][ T7256] R10: 0000000000010000 R11: 0000000000000246 R12: 0000400000005900 [ 338.266004][ T7256] R13: 00007f44f1523eb0 R14: 0000000000005912 R15: 00004000000001c0 [ 338.266021][ T7256] [ 338.266026][ T7256] Mem-Info: [ 339.340348][ T7256] active_anon:34341 inactive_anon:10673 isolated_anon:5 [ 339.340348][ T7256] active_file:9932 inactive_file:430 isolated_file:0 [ 339.340348][ T7256] unevictable:1763 dirty:47 writeback:0 [ 339.340348][ T7256] slab_reclaimable:5027 slab_unreclaimable:50862 [ 339.340348][ T7256] mapped:9521 shmem:14460 pagetables:877 [ 339.340348][ T7256] sec_pagetables:285 bounce:0 [ 339.340348][ T7256] kernel_misc_reclaimable:0 [ 339.340348][ T7256] free:18406 free_pcp:2831 free_cma:0 [ 339.487139][ T7256] Node 0 active_anon:16kB inactive_anon:0kB active_file:100kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:3420kB pagetables:968kB sec_pagetables:1108kB all_unreclaimable? yes Balloon:0kB [ 339.585278][ T7256] Node 1 active_anon:115892kB inactive_anon:42692kB active_file:39628kB inactive_file:1720kB unevictable:3516kB isolated(anon):20kB isolated(file):0kB mapped:38076kB dirty:188kB writeback:0kB shmem:32704kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:8068kB pagetables:2540kB sec_pagetables:32kB all_unreclaimable? no Balloon:0kB [ 339.734562][ T7256] Node 0 DMA free:2500kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:3276kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 339.831553][ T7256] lowmem_reserve[]: 0 124 124 124 124 [ 339.861730][ T7256] Node 0 DMA32 free:8376kB boost:4096kB min:9076kB low:10320kB high:11564kB reserved_highatomic:0KB active_anon:16kB inactive_anon:0kB active_file:100kB inactive_file:0kB unevictable:260kB writepending:0kB present:770052kB managed:127444kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 339.941505][ T7256] lowmem_reserve[]: 0 0 0 0 0 [ 339.964317][ T7256] Node 1 DMA32 free:85976kB boost:2048kB min:36360kB low:44936kB high:53512kB reserved_highatomic:2048KB active_anon:125048kB inactive_anon:42692kB active_file:39628kB inactive_file:1720kB unevictable:3536kB writepending:196kB present:786288kB managed:690876kB mlocked:0kB bounce:0kB free_pcp:680kB local_pcp:680kB free_cma:0kB [ 340.071507][ T7256] lowmem_reserve[]: 0 0 0 0 0 [ 340.090780][ T7256] Node 0 DMA: 39*4kB (U) 13*8kB (U) 16*16kB (U) 32*32kB (U) 11*64kB (U) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2500kB [ 340.131891][ T7256] Node 0 DMA32: 300*4kB (UME) 149*8kB (UME) 48*16kB (UME) 65*32kB (UME) 33*64kB (UME) 4*128kB (UM) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8376kB [ 340.188815][ T7256] Node 1 DMA32: 130*4kB (ME) 161*8kB (UME) 423*16kB (UMH) 198*32kB (UMEH) 171*64kB (UME) 100*128kB (UMEH) 68*256kB (UMEH) 39*512kB (UMEH) 9*1024kB (UMEH) 0*2048kB 0*4096kB = 85248kB [ 340.263614][ T7256] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 340.284259][ T7256] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 340.323802][ T7256] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 340.361507][ T7256] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 340.390863][ T7256] 25405 total pagecache pages [ 340.417716][ T7256] 1614 pages in swap cache [ 340.432356][ T7256] Free swap = 52296kB [ 340.442278][ T7256] Total swap = 124996kB [ 340.454644][ T7256] 393083 pages RAM [ 340.467797][ T7256] 0 pages HighMem/MovableOnly [ 340.481609][ T7256] 184663 pages reserved [ 340.490509][ T7256] 0 pages cma reserved [ 340.517501][ T7256] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 340.745469][ T7256] bcachefs: bch2_fs_get_tree() error: ENOMEM_journal_pin_fifo 2025/05/17 07:07:36 executed programs: 410 [ 342.717323][ T7294] loop0: detected capacity change from 0 to 32768 [ 344.598120][ T7294] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 345.157788][ T7294] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/05/17 07:07:42 executed programs: 425 [ 347.378609][ T7329] loop0: detected capacity change from 0 to 32768 [ 348.473006][ T7329] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 348.626827][ T7329] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 348.626827][ T7329] allowing incompatible features above 0.0: (unknown version) [ 348.731656][ T7329] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 348.735310][ T7329] bcachefs (loop0): Version upgrade required: [ 348.735310][ T7329] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 348.735310][ T7329] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 348.735310][ T7329] 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 [ 349.012559][ T7329] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 349.012577][ T7329] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 349.012587][ T7329] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 349.012595][ T7329] Unable to continue, halting [ 349.145247][ T7329] bcachefs (loop0): flagging btree xattrs lost data [ 349.173737][ T7329] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 349.200031][ T7329] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 349.234739][ T7329] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 349.268822][ T7329] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 349.268839][ T7329] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 349.268847][ T7329] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 349.356508][ T7329] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 349.356524][ T7329] gen 0 oldest_gen 0 data_type btree [ 349.356531][ T7329] journal_seq_nonempty 6 [ 349.356537][ T7329] journal_seq_empty 0 [ 349.356543][ T7329] need_discard 1 [ 349.356548][ T7329] need_inc_gen 1 [ 349.356554][ T7329] dirty_sectors 0 [ 349.356561][ T7329] stripe_sectors 0 [ 349.356566][ T7329] cached_sectors 0 [ 349.356571][ T7329] stripe 0 [ 349.356577][ T7329] stripe_redundancy 0 [ 349.356582][ T7329] io_time[READ] 1 [ 349.356587][ T7329] io_time[WRITE] 768 [ 349.356592][ T7329] fragmentation 0 [ 349.356598][ T7329] bp_start 8 [ 349.356603][ T7329] [ 349.356608][ T7329] invalid data type (got 3 should be 9), deleting [ 349.556032][ T7329] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 349.556032][ T7329] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 349.602901][ T7329] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 349.602917][ T7329] invalid snapshot, deleting [ 349.645274][ T7329] bcachefs (loop0): scan_for_btree_nodes... [ 349.720962][ T7329] bcachefs (loop0): btree node scan found 7 nodes after overwrites [ 349.755056][ T7329] done [ 349.756782][ T7329] bcachefs (loop0): check_topology... [ 349.757150][ T7329] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 349.774700][ T7329] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 349.805458][ T7329] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 349.829440][ T36] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 349.829460][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 349.829470][ T36] node offset 0/256 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 256), exiting [ 349.829477][ T36] Unable to continue, halting [ 349.860311][ T7329] bcachefs (loop0): Topology repair: unreadable btree node at [ 349.860325][ T7329] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 349.910917][ T7329] bcachefs (loop0): empty interior btree node at btree=xattrs level=1 [ 349.910931][ T7329] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 349.938031][ T7329] bcachefs (loop0): empty btree root xattrs [ 349.948349][ T7329] done [ 349.949807][ T7329] bcachefs (loop0): accounting_read... done [ 349.959810][ T7329] bcachefs (loop0): alloc_read... done [ 349.975025][ T7329] bcachefs (loop0): snapshots_read... done [ 349.988355][ T7329] bcachefs (loop0): reading quotas [ 349.995941][ T7329] bcachefs (loop0): bch2_fs_quota_read_inode: snapshot tree 0 not found [ 349.995954][ T7329] inconsistency detected - emergency read only at journal seq 10 [ 349.995961][ T7329] [ 350.034511][ T7329] bcachefs (loop0): bch2_fs_quota_read(): error ENOENT_snapshot_tree [ 350.054950][ T7329] bcachefs (loop0): bch2_fs_recovery(): error ENOENT_snapshot_tree [ 350.063197][ T7329] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOENT_snapshot_tree [ 350.091027][ T7329] bcachefs (loop0): shutting down [ 350.182950][ T7329] bcachefs (loop0): shutdown complete [ 351.053697][ T7329] bcachefs: bch2_fs_get_tree() error: ENOENT_snapshot_tree 2025/05/17 07:07:47 executed programs: 435 [ 352.975234][ T7354] loop0: detected capacity change from 0 to 32768 [ 354.008583][ T7354] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 354.238551][ T7354] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 354.238551][ T7354] allowing incompatible features above 0.0: (unknown version) [ 354.353748][ T7354] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 354.375450][ T7354] bcachefs (loop0): Version upgrade required: [ 354.375450][ T7354] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 354.375450][ T7354] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 354.375450][ T7354] 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 [ 354.678524][ T7354] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 354.678542][ T7354] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 354.678550][ T7354] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 354.678558][ T7354] Unable to continue, halting [ 354.825378][ T7354] bcachefs (loop0): flagging btree xattrs lost data [ 354.851954][ T7354] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 354.901582][ T7354] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 354.948551][ T7354] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 355.000317][ T7354] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 355.000334][ T7354] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 355.000343][ T7354] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 355.164196][ T7354] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 355.164212][ T7354] gen 0 oldest_gen 0 data_type btree [ 355.164219][ T7354] journal_seq_nonempty 6 [ 355.164224][ T7354] journal_seq_empty 0 [ 355.164229][ T7354] need_discard 1 [ 355.164235][ T7354] need_inc_gen 1 [ 355.164239][ T7354] dirty_sectors 0 [ 355.164245][ T7354] stripe_sectors 0 [ 355.164250][ T7354] cached_sectors 0 [ 355.164255][ T7354] stripe 0 [ 355.164261][ T7354] stripe_redundancy 0 [ 355.164266][ T7354] io_time[READ] 1 [ 355.164271][ T7354] io_time[WRITE] 768 [ 355.164276][ T7354] fragmentation 0 [ 355.164282][ T7354] bp_start 8 [ 355.164287][ T7354] [ 355.164292][ T7354] invalid data type (got 3 should be 9), deleting [ 355.521932][ T7354] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 355.521932][ T7354] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 355.626247][ T7354] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 355.626263][ T7354] invalid snapshot, deleting [ 355.727337][ T7354] bcachefs (loop0): scan_for_btree_nodes... [ 355.829720][ T7354] bcachefs (loop0): btree node scan found 7 nodes after overwrites [ 355.871545][ T7354] done [ 355.872870][ T7354] bcachefs (loop0): check_topology... [ 355.873179][ T7354] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 355.879406][ T7354] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 355.975302][ T7354] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 356.073828][ T36] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 356.073849][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 356.073858][ T36] node offset 0/256 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 256), exiting [ 356.073866][ T36] Unable to continue, halting [ 356.096922][ T7354] bcachefs (loop0): Topology repair: unreadable btree node at [ 356.096937][ T7354] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 356.170598][ T7354] bcachefs (loop0): empty interior btree node at btree=xattrs level=1 [ 356.170614][ T7354] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 356.234817][ T7354] bcachefs (loop0): empty btree root xattrs [ 356.282311][ T7354] done [ 356.283681][ T7354] bcachefs (loop0): accounting_read... done [ 356.341424][ T7354] bcachefs (loop0): alloc_read... done [ 356.343969][ T7354] bcachefs (loop0): snapshots_read... done [ 356.346648][ T7354] bcachefs (loop0): reading quotas [ 356.434775][ T7354] bcachefs (loop0): bch2_fs_quota_read_inode: snapshot tree 0 not found [ 356.434790][ T7354] inconsistency detected - emergency read only at journal seq 10 [ 356.434796][ T7354] [ 356.469257][ T7354] bcachefs (loop0): bch2_fs_quota_read(): error ENOENT_snapshot_tree [ 356.531640][ T7354] bcachefs (loop0): bch2_fs_recovery(): error ENOENT_snapshot_tree [ 356.535151][ T7354] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOENT_snapshot_tree [ 356.539268][ T7354] bcachefs (loop0): shutting down [ 356.812878][ T7354] bcachefs (loop0): shutdown complete 2025/05/17 07:07:52 executed programs: 446 [ 358.807039][ T7354] bcachefs: bch2_fs_get_tree() error: ENOENT_snapshot_tree [ 360.970584][ T7402] loop0: detected capacity change from 0 to 32768 2025/05/17 07:07:57 executed programs: 458 [ 362.545273][ T7402] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 363.312995][ T7402] bcachefs: bch2_fs_get_tree() error: ENOMEM [ 365.550668][ T7431] loop0: detected capacity change from 0 to 32768 2025/05/17 07:08:02 executed programs: 472 [ 367.332409][ T7431] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 367.974072][ T7431] bcachefs: bch2_fs_get_tree() error: ENOMEM [ 370.143342][ T7460] loop0: detected capacity change from 0 to 32768 [ 371.751928][ T7460] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): shutdown complete [ 372.571987][ T7460] bcachefs: bch2_fs_get_tree() error: ENOMEM 2025/05/17 07:08:08 executed programs: 484 [ 374.833623][ T7497] loop0: detected capacity change from 0 to 32768 [ 376.210544][ T7497] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 376.400568][ T7497] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 376.400568][ T7497] allowing incompatible features above 0.0: (unknown version) [ 376.535694][ T7497] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 376.581810][ T7497] bcachefs (loop0): Version upgrade required: [ 376.581810][ T7497] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 376.581810][ T7497] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 376.581810][ T7497] 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 [ 376.891890][ T7497] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 376.891907][ T7497] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 376.891917][ T7497] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 376.891927][ T7497] Unable to continue, halting [ 377.041725][ T7497] bcachefs (loop0): flagging btree xattrs lost data [ 377.066623][ T7497] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 377.104231][ T7497] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 377.162871][ T7497] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 377.192251][ T7497] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 377.192267][ T7497] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 377.192277][ T7497] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 377.369925][ T7497] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 377.369942][ T7497] gen 0 oldest_gen 0 data_type btree [ 377.369949][ T7497] journal_seq_nonempty 6 [ 377.369954][ T7497] journal_seq_empty 0 [ 377.369960][ T7497] need_discard 1 [ 377.369966][ T7497] need_inc_gen 1 [ 377.369972][ T7497] dirty_sectors 0 [ 377.369978][ T7497] stripe_sectors 0 [ 377.369985][ T7497] cached_sectors 0 [ 377.369991][ T7497] stripe 0 [ 377.369996][ T7497] stripe_redundancy 0 [ 377.370002][ T7497] io_time[READ] 1 [ 377.370008][ T7497] io_time[WRITE] 768 [ 377.370014][ T7497] fragmentation 0 [ 377.370020][ T7497] bp_start 8 [ 377.370026][ T7497] [ 377.370032][ T7497] invalid data type (got 3 should be 9), deleting [ 377.677908][ T7497] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 377.677908][ T7497] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 377.782480][ T7497] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 377.782496][ T7497] invalid snapshot, deleting [ 377.871133][ T7497] bcachefs (loop0): scan_for_btree_nodes... [ 377.972318][ T7497] bcachefs (loop0): btree node scan found 7 nodes after overwrites 2025/05/17 07:08:13 executed programs: 496 [ 378.025653][ T7497] done [ 378.026995][ T7497] bcachefs (loop0): check_topology... [ 378.027305][ T7497] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 378.084278][ T7497] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 378.151662][ T7497] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 378.185548][ T36] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 378.185568][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 378.185577][ T36] node offset 0/256 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 256), exiting [ 378.185585][ T36] Unable to continue, halting [ 378.265228][ T7497] bcachefs (loop0): Topology repair: unreadable btree node at [ 378.265244][ T7497] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 378.371197][ T7497] bcachefs (loop0): empty interior btree node at btree=xattrs level=1 [ 378.371213][ T7497] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 378.428855][ T7497] bcachefs (loop0): empty btree root xattrs [ 378.452444][ T7497] done [ 378.453747][ T7497] bcachefs (loop0): accounting_read... done [ 378.481657][ T7497] bcachefs (loop0): alloc_read... done [ 378.494618][ T7497] bcachefs (loop0): snapshots_read... done [ 378.497340][ T7497] bcachefs (loop0): reading quotas [ 378.537416][ T7497] bcachefs (loop0): bch2_fs_quota_read_inode: snapshot tree 0 not found [ 378.537432][ T7497] inconsistency detected - emergency read only at journal seq 10 [ 378.537438][ T7497] [ 378.571274][ T7497] bcachefs (loop0): bch2_fs_quota_read(): error ENOENT_snapshot_tree [ 378.644349][ T7497] bcachefs (loop0): bch2_fs_recovery(): error ENOENT_snapshot_tree [ 378.662773][ T7497] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOENT_snapshot_tree [ 378.667030][ T7497] bcachefs (loop0): shutting down [ 378.931812][ T7497] bcachefs (loop0): shutdown complete [ 380.894921][ T7497] bcachefs: bch2_fs_get_tree() error: ENOENT_snapshot_tree [ 382.795131][ T7547] loop0: detected capacity change from 0 to 32768 2025/05/17 07:08:18 executed programs: 512 [ 383.671078][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.674167][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.030741][ T7547] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 384.191032][ T7547] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 384.191032][ T7547] allowing incompatible features above 0.0: (unknown version) [ 384.362787][ T7547] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 384.366555][ T7547] bcachefs (loop0): Version upgrade required: [ 384.366555][ T7547] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 384.366555][ T7547] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 384.366555][ T7547] 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 [ 384.660057][ T7547] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 384.660073][ T7547] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 384.660083][ T7547] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 384.660091][ T7547] Unable to continue, halting [ 384.831605][ T7547] bcachefs (loop0): flagging btree xattrs lost data [ 384.851984][ T7547] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 384.891635][ T7547] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 384.932465][ T7547] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 384.996906][ T7547] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 384.996922][ T7547] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 384.996931][ T7547] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 385.135776][ T7547] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 385.135790][ T7547] gen 0 oldest_gen 0 data_type btree [ 385.135797][ T7547] journal_seq_nonempty 6 [ 385.135802][ T7547] journal_seq_empty 0 [ 385.135807][ T7547] need_discard 1 [ 385.135812][ T7547] need_inc_gen 1 [ 385.135817][ T7547] dirty_sectors 0 [ 385.135822][ T7547] stripe_sectors 0 [ 385.135828][ T7547] cached_sectors 0 [ 385.135833][ T7547] stripe 0 [ 385.135839][ T7547] stripe_redundancy 0 [ 385.135844][ T7547] io_time[READ] 1 [ 385.135850][ T7547] io_time[WRITE] 768 [ 385.135856][ T7547] fragmentation 0 [ 385.135861][ T7547] bp_start 8 [ 385.135867][ T7547] [ 385.135872][ T7547] invalid data type (got 3 should be 9), deleting [ 385.494111][ T7547] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 385.494111][ T7547] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 385.602994][ T7547] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 385.603011][ T7547] invalid snapshot, deleting [ 385.715234][ T7547] bcachefs (loop0): scan_for_btree_nodes... [ 385.715305][ T7547] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 385.792414][ T7547] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 385.808101][ T7547] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 385.851501][ T7547] bcachefs (loop0): shutting down [ 385.989197][ T7547] bcachefs (loop0): shutdown complete [ 387.798773][ T7547] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:08:24 executed programs: 527 [ 389.668176][ T7595] loop0: detected capacity change from 0 to 32768 [ 391.217395][ T7595] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 391.340204][ T7595] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 391.340204][ T7595] allowing incompatible features above 0.0: (unknown version) [ 391.474032][ T7595] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 391.494290][ T7595] bcachefs (loop0): Version upgrade required: [ 391.494290][ T7595] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 391.494290][ T7595] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 391.494290][ T7595] 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 [ 391.763533][ T7595] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 391.763548][ T7595] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 391.763557][ T7595] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 391.763565][ T7595] Unable to continue, halting [ 391.930788][ T7595] bcachefs (loop0): flagging btree xattrs lost data [ 391.971674][ T7595] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 392.011518][ T7595] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 392.047215][ T7595] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 392.113843][ T7595] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 392.113860][ T7595] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 392.113869][ T7595] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 392.284832][ T7595] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 392.284849][ T7595] gen 0 oldest_gen 0 data_type btree [ 392.284854][ T7595] journal_seq_nonempty 6 [ 392.284860][ T7595] journal_seq_empty 0 [ 392.284865][ T7595] need_discard 1 [ 392.284871][ T7595] need_inc_gen 1 [ 392.284876][ T7595] dirty_sectors 0 [ 392.284886][ T7595] stripe_sectors 0 [ 392.284892][ T7595] cached_sectors 0 [ 392.284897][ T7595] stripe 0 [ 392.284902][ T7595] stripe_redundancy 0 [ 392.284907][ T7595] io_time[READ] 1 [ 392.284913][ T7595] io_time[WRITE] 768 [ 392.284918][ T7595] fragmentation 0 [ 392.284924][ T7595] bp_start 8 [ 392.284929][ T7595] [ 392.284934][ T7595] invalid data type (got 3 should be 9), deleting [ 392.632184][ T7595] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 392.632184][ T7595] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 392.772024][ T7595] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 392.772041][ T7595] invalid snapshot, deleting [ 392.898884][ T7595] bcachefs (loop0): scan_for_btree_nodes... [ 392.993651][ T7595] bcachefs (loop0): btree node scan found 7 nodes after overwrites [ 393.051859][ T7595] done [ 393.053198][ T7595] bcachefs (loop0): check_topology... [ 393.053554][ T7595] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 393.092911][ T7595] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 393.097700][ T7595] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 393.202969][ T36] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 393.202988][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 393.202997][ T36] node offset 0/256 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 256), exiting [ 393.203004][ T36] Unable to continue, halting [ 393.226047][ T7595] bcachefs (loop0): Topology repair: unreadable btree node at [ 393.226063][ T7595] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 393.314627][ T7595] bcachefs (loop0): empty interior btree node at btree=xattrs level=1 [ 393.314642][ T7595] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 393.361550][ T7595] bcachefs (loop0): empty btree root xattrs [ 393.386382][ T7595] done [ 393.387683][ T7595] bcachefs (loop0): accounting_read... done [ 393.436040][ T7595] bcachefs (loop0): alloc_read... done [ 393.459399][ T7595] bcachefs (loop0): snapshots_read... done [ 393.492296][ T7595] bcachefs (loop0): reading quotas [ 393.502460][ T7595] bcachefs (loop0): bch2_fs_quota_read_inode: snapshot tree 0 not found [ 393.502474][ T7595] inconsistency detected - emergency read only at journal seq 10 [ 393.502481][ T7595] [ 393.573165][ T7595] bcachefs (loop0): bch2_fs_quota_read(): error ENOENT_snapshot_tree [ 393.602444][ T7595] bcachefs (loop0): bch2_fs_recovery(): error ENOENT_snapshot_tree [ 393.606899][ T7595] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOENT_snapshot_tree [ 393.658167][ T7595] bcachefs (loop0): shutting down [ 393.797750][ T7595] bcachefs (loop0): shutdown complete 2025/05/17 07:08:29 executed programs: 540 [ 395.418493][ T7595] bcachefs: bch2_fs_get_tree() error: ENOENT_snapshot_tree [ 397.299885][ T7643] loop0: detected capacity change from 0 to 32768 [ 398.237549][ T7643] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 398.399167][ T7643] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 398.399167][ T7643] allowing incompatible features above 0.0: (unknown version) [ 398.516512][ T7643] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 398.520263][ T7643] bcachefs (loop0): Version upgrade required: [ 398.520263][ T7643] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 398.520263][ T7643] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 398.520263][ T7643] 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 [ 398.785980][ T7643] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 398.785998][ T7643] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 398.786006][ T7643] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 398.786013][ T7643] Unable to continue, halting [ 398.913777][ T7643] bcachefs (loop0): flagging btree xattrs lost data [ 398.954346][ T7643] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 398.959515][ T7643] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 399.031983][ T7643] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 399.075046][ T7643] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 399.075064][ T7643] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 399.075073][ T7643] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing 2025/05/17 07:08:34 executed programs: 555 [ 399.248857][ T7643] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 399.248873][ T7643] gen 0 oldest_gen 0 data_type btree [ 399.248879][ T7643] journal_seq_nonempty 6 [ 399.248884][ T7643] journal_seq_empty 0 [ 399.248889][ T7643] need_discard 1 [ 399.248894][ T7643] need_inc_gen 1 [ 399.248899][ T7643] dirty_sectors 0 [ 399.248905][ T7643] stripe_sectors 0 [ 399.248910][ T7643] cached_sectors 0 [ 399.248916][ T7643] stripe 0 [ 399.248921][ T7643] stripe_redundancy 0 [ 399.248926][ T7643] io_time[READ] 1 [ 399.248931][ T7643] io_time[WRITE] 768 [ 399.248937][ T7643] fragmentation 0 [ 399.248943][ T7643] bp_start 8 [ 399.248948][ T7643] [ 399.248953][ T7643] invalid data type (got 3 should be 9), deleting [ 399.601797][ T7643] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 399.601797][ T7643] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 399.723371][ T7643] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 399.723387][ T7643] invalid snapshot, deleting [ 399.813809][ T7643] bcachefs (loop0): scan_for_btree_nodes... [ 399.820587][ T7643] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 399.878608][ T7643] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 399.903602][ T7643] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 399.928533][ T7643] bcachefs (loop0): shutting down [ 400.113325][ T7643] bcachefs (loop0): shutdown complete [ 402.046358][ T7643] bcachefs: bch2_fs_get_tree() error: EINTR [ 404.026872][ T7687] loop0: detected capacity change from 0 to 32768 2025/05/17 07:08:39 executed programs: 569 [ 405.138284][ T7687] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 405.319931][ T7687] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 405.319931][ T7687] allowing incompatible features above 0.0: (unknown version) [ 405.431890][ T7687] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 405.435527][ T7687] bcachefs (loop0): Version upgrade required: [ 405.435527][ T7687] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 405.435527][ T7687] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 405.435527][ T7687] 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 [ 405.673186][ T7687] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 405.673203][ T7687] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 405.673211][ T7687] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 405.673219][ T7687] Unable to continue, halting [ 405.858361][ T7687] bcachefs (loop0): flagging btree xattrs lost data [ 405.884359][ T7687] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 405.944896][ T7687] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 405.985620][ T7687] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 406.055534][ T7687] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 406.055553][ T7687] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 406.055562][ T7687] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 406.214669][ T7687] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 406.214684][ T7687] gen 0 oldest_gen 0 data_type btree [ 406.214690][ T7687] journal_seq_nonempty 6 [ 406.214694][ T7687] journal_seq_empty 0 [ 406.214699][ T7687] need_discard 1 [ 406.214704][ T7687] need_inc_gen 1 [ 406.214709][ T7687] dirty_sectors 0 [ 406.214714][ T7687] stripe_sectors 0 [ 406.214719][ T7687] cached_sectors 0 [ 406.214725][ T7687] stripe 0 [ 406.214730][ T7687] stripe_redundancy 0 [ 406.214735][ T7687] io_time[READ] 1 [ 406.214739][ T7687] io_time[WRITE] 768 [ 406.214745][ T7687] fragmentation 0 [ 406.214749][ T7687] bp_start 8 [ 406.214754][ T7687] [ 406.214759][ T7687] invalid data type (got 3 should be 9), deleting [ 406.557097][ T7687] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 406.557097][ T7687] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 406.657636][ T7687] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 406.657654][ T7687] invalid snapshot, deleting [ 406.805634][ T7687] bcachefs (loop0): scan_for_btree_nodes... [ 406.805716][ T7687] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 406.856564][ T7687] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 406.911522][ T7687] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 406.951576][ T7687] bcachefs (loop0): shutting down [ 407.096897][ T7687] bcachefs (loop0): shutdown complete [ 409.105242][ T7687] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:08:45 executed programs: 583 [ 411.120195][ T7731] loop0: detected capacity change from 0 to 32768 [ 412.316091][ T7731] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 412.488324][ T7731] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 412.488324][ T7731] allowing incompatible features above 0.0: (unknown version) [ 412.597132][ T7731] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 412.600747][ T7731] bcachefs (loop0): Version upgrade required: [ 412.600747][ T7731] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 412.600747][ T7731] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 412.600747][ T7731] 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 [ 412.965290][ T7731] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 412.965306][ T7731] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 412.965315][ T7731] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 412.965322][ T7731] Unable to continue, halting [ 413.139024][ T7731] bcachefs (loop0): flagging btree xattrs lost data [ 413.154712][ T7731] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 413.215252][ T7731] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 413.262872][ T7731] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 413.333244][ T7731] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 413.333260][ T7731] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 413.333269][ T7731] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 413.504965][ T7731] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 413.504980][ T7731] gen 0 oldest_gen 0 data_type btree [ 413.504987][ T7731] journal_seq_nonempty 6 [ 413.504992][ T7731] journal_seq_empty 0 [ 413.504997][ T7731] need_discard 1 [ 413.505002][ T7731] need_inc_gen 1 [ 413.505007][ T7731] dirty_sectors 0 [ 413.505013][ T7731] stripe_sectors 0 [ 413.505018][ T7731] cached_sectors 0 [ 413.505023][ T7731] stripe 0 [ 413.505029][ T7731] stripe_redundancy 0 [ 413.505034][ T7731] io_time[READ] 1 [ 413.505039][ T7731] io_time[WRITE] 768 [ 413.505045][ T7731] fragmentation 0 [ 413.505050][ T7731] bp_start 8 [ 413.505055][ T7731] [ 413.505081][ T7731] invalid data type (got 3 should be 9), deleting [ 413.891924][ T7731] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 413.891924][ T7731] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 414.002462][ T7731] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 414.002480][ T7731] invalid snapshot, deleting [ 414.122169][ T7731] bcachefs (loop0): scan_for_btree_nodes... [ 414.125570][ T7731] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 414.166544][ T7731] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 414.200830][ T7731] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 414.227961][ T7731] bcachefs (loop0): shutting down [ 414.392791][ T7731] bcachefs (loop0): shutdown complete 2025/05/17 07:08:50 executed programs: 595 [ 416.591252][ T7731] bcachefs: bch2_fs_get_tree() error: EINTR [ 418.636938][ T7777] loop0: detected capacity change from 0 to 32768 [ 419.646434][ T7777] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 419.789213][ T7777] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 419.789213][ T7777] allowing incompatible features above 0.0: (unknown version) [ 419.926662][ T7777] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 419.985594][ T7777] bcachefs (loop0): Version upgrade required: [ 419.985594][ T7777] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 419.985594][ T7777] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 419.985594][ T7777] 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 [ 420.236340][ T7777] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 420.236360][ T7777] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 420.236370][ T7777] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 420.236379][ T7777] Unable to continue, halting [ 420.421683][ T7777] bcachefs (loop0): flagging btree xattrs lost data [ 420.441558][ T7777] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 420.481884][ T7777] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 420.559421][ T7777] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing 2025/05/17 07:08:55 executed programs: 609 [ 420.611946][ T7777] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 420.611961][ T7777] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 420.611969][ T7777] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 420.787319][ T7777] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 420.787335][ T7777] gen 0 oldest_gen 0 data_type btree [ 420.787341][ T7777] journal_seq_nonempty 6 [ 420.787347][ T7777] journal_seq_empty 0 [ 420.787352][ T7777] need_discard 1 [ 420.787357][ T7777] need_inc_gen 1 [ 420.787363][ T7777] dirty_sectors 0 [ 420.787368][ T7777] stripe_sectors 0 [ 420.787374][ T7777] cached_sectors 0 [ 420.787379][ T7777] stripe 0 [ 420.787385][ T7777] stripe_redundancy 0 [ 420.787390][ T7777] io_time[READ] 1 [ 420.787395][ T7777] io_time[WRITE] 768 [ 420.787400][ T7777] fragmentation 0 [ 420.787406][ T7777] bp_start 8 [ 420.787411][ T7777] [ 420.787426][ T7777] invalid data type (got 3 should be 9), deleting [ 421.141820][ T7777] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 421.141820][ T7777] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 421.243928][ T7777] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 421.243945][ T7777] invalid snapshot, deleting [ 421.360309][ T7777] bcachefs (loop0): scan_for_btree_nodes... [ 421.508268][ T7777] bcachefs (loop0): btree node scan found 7 nodes after overwrites [ 421.567938][ T7777] done [ 421.569281][ T7777] bcachefs (loop0): check_topology... [ 421.569591][ T7777] bcachefs (loop0): btree root xattrs unreadable, must recover from scan [ 421.634373][ T7777] bcachefs (loop0): bch2_get_scanned_nodes(): recovery btree=xattrs level=0 POS_MIN - SPOS_MAX [ 421.639131][ T7777] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 421.766036][ T36] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 421.766058][ T36] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 421.766067][ T36] node offset 0/256 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 256), exiting [ 421.766074][ T36] Unable to continue, halting [ 421.793124][ T7777] bcachefs (loop0): Topology repair: unreadable btree node at [ 421.793137][ T7777] btree=xattrs level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 256 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0, fixing [ 421.882086][ T7777] bcachefs (loop0): empty interior btree node at btree=xattrs level=1 [ 421.882101][ T7777] u64s 5 type btree_ptr SPOS_MAX len 0 ver 0, fixing [ 421.941530][ T7777] bcachefs (loop0): empty btree root xattrs [ 421.961544][ T7777] done [ 421.962923][ T7777] bcachefs (loop0): accounting_read... done [ 421.996395][ T7777] bcachefs (loop0): alloc_read... done [ 421.999004][ T7777] bcachefs (loop0): snapshots_read... done [ 422.040574][ T7777] bcachefs (loop0): reading quotas [ 422.055943][ T7777] bcachefs (loop0): bch2_fs_quota_read_inode: snapshot tree 0 not found [ 422.055956][ T7777] inconsistency detected - emergency read only at journal seq 10 [ 422.055963][ T7777] [ 422.115956][ T7777] bcachefs (loop0): bch2_fs_quota_read(): error ENOENT_snapshot_tree [ 422.146668][ T7777] bcachefs (loop0): bch2_fs_recovery(): error ENOENT_snapshot_tree [ 422.150114][ T7777] bcachefs (loop0): bch2_fs_start(): error starting filesystem ENOENT_snapshot_tree [ 422.195961][ T7777] bcachefs (loop0): shutting down [ 422.353029][ T7777] bcachefs (loop0): shutdown complete [ 424.291608][ T7777] bcachefs: bch2_fs_get_tree() error: ENOENT_snapshot_tree 2025/05/17 07:09:01 executed programs: 624 [ 426.272108][ T7825] loop0: detected capacity change from 0 to 32768 [ 426.606882][ T7825] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 426.792054][ T7825] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 426.792054][ T7825] allowing incompatible features above 0.0: (unknown version) [ 426.912621][ T7825] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 426.916303][ T7825] bcachefs (loop0): Version upgrade required: [ 426.916303][ T7825] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 426.916303][ T7825] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 426.916303][ T7825] 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 [ 427.273900][ T7825] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 427.273917][ T7825] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 427.273926][ T7825] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 427.273933][ T7825] Unable to continue, halting [ 427.397411][ T7825] bcachefs (loop0): flagging btree xattrs lost data [ 427.400273][ T7825] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 427.461488][ T7825] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 427.514061][ T7825] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 427.575247][ T7825] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 427.575264][ T7825] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 427.575273][ T7825] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 427.703507][ T7825] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 427.703523][ T7825] gen 0 oldest_gen 0 data_type btree [ 427.703528][ T7825] journal_seq_nonempty 6 [ 427.703534][ T7825] journal_seq_empty 0 [ 427.703539][ T7825] need_discard 1 [ 427.703545][ T7825] need_inc_gen 1 [ 427.703549][ T7825] dirty_sectors 0 [ 427.703554][ T7825] stripe_sectors 0 [ 427.703559][ T7825] cached_sectors 0 [ 427.703564][ T7825] stripe 0 [ 427.703570][ T7825] stripe_redundancy 0 [ 427.703575][ T7825] io_time[READ] 1 [ 427.703581][ T7825] io_time[WRITE] 768 [ 427.703586][ T7825] fragmentation 0 [ 427.703592][ T7825] bp_start 8 [ 427.703597][ T7825] [ 427.703602][ T7825] invalid data type (got 3 should be 9), deleting [ 427.986738][ T7825] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 427.986738][ T7825] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 428.074299][ T7825] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 428.074315][ T7825] invalid snapshot, deleting [ 428.180706][ T7825] bcachefs (loop0): scan_for_btree_nodes... [ 428.180775][ T7825] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 428.216992][ T7825] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 428.251009][ T7825] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 428.279316][ T7825] bcachefs (loop0): shutting down [ 428.396017][ T7825] bcachefs (loop0): shutdown complete [ 430.019970][ T7825] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:09:06 executed programs: 639 [ 431.900709][ T7865] loop0: detected capacity change from 0 to 32768 [ 432.505748][ T7865] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 432.670298][ T7865] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 432.670298][ T7865] allowing incompatible features above 0.0: (unknown version) [ 432.791647][ T7865] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 432.842184][ T7865] bcachefs (loop0): Version upgrade required: [ 432.842184][ T7865] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 432.842184][ T7865] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 432.842184][ T7865] 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 [ 433.139968][ T7865] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 433.139986][ T7865] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 433.139995][ T7865] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 433.140003][ T7865] Unable to continue, halting [ 433.277733][ T7865] bcachefs (loop0): flagging btree xattrs lost data [ 433.280593][ T7865] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 433.371608][ T7865] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 433.451858][ T7865] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 433.486188][ T7865] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 433.486203][ T7865] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 433.486211][ T7865] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 433.655738][ T7865] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 433.655755][ T7865] gen 0 oldest_gen 0 data_type btree [ 433.655762][ T7865] journal_seq_nonempty 6 [ 433.655768][ T7865] journal_seq_empty 0 [ 433.655773][ T7865] need_discard 1 [ 433.655778][ T7865] need_inc_gen 1 [ 433.655783][ T7865] dirty_sectors 0 [ 433.655789][ T7865] stripe_sectors 0 [ 433.655794][ T7865] cached_sectors 0 [ 433.655799][ T7865] stripe 0 [ 433.655804][ T7865] stripe_redundancy 0 [ 433.655811][ T7865] io_time[READ] 1 [ 433.655816][ T7865] io_time[WRITE] 768 [ 433.655821][ T7865] fragmentation 0 [ 433.655826][ T7865] bp_start 8 [ 433.655832][ T7865] [ 433.655837][ T7865] invalid data type (got 3 should be 9), deleting [ 434.031429][ T7865] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 434.031429][ T7865] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 434.117577][ T7865] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 434.117593][ T7865] invalid snapshot, deleting [ 434.295676][ T7865] bcachefs (loop0): scan_for_btree_nodes... [ 434.295745][ T7865] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 434.355343][ T7865] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 434.386346][ T7865] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 434.439938][ T7865] bcachefs (loop0): shutting down [ 434.609883][ T7865] bcachefs (loop0): shutdown complete 2025/05/17 07:09:11 executed programs: 651 [ 436.554478][ T7865] bcachefs: bch2_fs_get_tree() error: EINTR [ 438.604588][ T7917] loop0: detected capacity change from 0 to 32768 [ 439.330729][ T7917] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 439.565814][ T7917] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 439.565814][ T7917] allowing incompatible features above 0.0: (unknown version) [ 439.701665][ T7917] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 439.705368][ T7917] bcachefs (loop0): Version upgrade required: [ 439.705368][ T7917] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 439.705368][ T7917] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 439.705368][ T7917] 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 [ 440.005607][ T7917] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 440.005626][ T7917] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 440.005634][ T7917] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 440.005642][ T7917] Unable to continue, halting [ 440.131585][ T7917] bcachefs (loop0): flagging btree xattrs lost data [ 440.181494][ T7917] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 440.202115][ T7917] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 440.275809][ T7917] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 440.329274][ T7917] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 440.329290][ T7917] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 440.329298][ T7917] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 440.493236][ T7917] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 440.493259][ T7917] gen 0 oldest_gen 0 data_type btree [ 440.493265][ T7917] journal_seq_nonempty 6 [ 440.493270][ T7917] journal_seq_empty 0 [ 440.493275][ T7917] need_discard 1 [ 440.493280][ T7917] need_inc_gen 1 [ 440.493285][ T7917] dirty_sectors 0 [ 440.493290][ T7917] stripe_sectors 0 [ 440.493296][ T7917] cached_sectors 0 [ 440.493302][ T7917] stripe 0 [ 440.493307][ T7917] stripe_redundancy 0 [ 440.493312][ T7917] io_time[READ] 1 [ 440.493317][ T7917] io_time[WRITE] 768 [ 440.493322][ T7917] fragmentation 0 [ 440.493327][ T7917] bp_start 8 [ 440.493333][ T7917] [ 440.493338][ T7917] invalid data type (got 3 should be 9), deleting [ 440.896542][ T7917] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 440.896542][ T7917] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 440.962224][ T7917] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 440.962241][ T7917] invalid snapshot, deleting [ 441.064032][ T7917] bcachefs (loop0): scan_for_btree_nodes... [ 441.064452][ T7917] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 441.111745][ T7917] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 441.135010][ T7917] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 441.164429][ T7917] bcachefs (loop0): shutting down 2025/05/17 07:09:16 executed programs: 665 [ 441.403416][ T7917] bcachefs (loop0): shutdown complete [ 442.837320][ T7917] bcachefs: bch2_fs_get_tree() error: EINTR [ 444.769083][ T7959] loop0: detected capacity change from 0 to 32768 [ 445.117824][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.120815][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.555176][ T7959] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 445.700950][ T7959] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 445.700950][ T7959] allowing incompatible features above 0.0: (unknown version) [ 445.870756][ T7959] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 445.902050][ T7959] bcachefs (loop0): Version upgrade required: [ 445.902050][ T7959] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 445.902050][ T7959] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 445.902050][ T7959] 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 [ 446.187995][ T7959] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 446.188014][ T7959] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 446.188023][ T7959] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 446.188031][ T7959] Unable to continue, halting [ 446.363661][ T7959] bcachefs (loop0): flagging btree xattrs lost data [ 446.374696][ T7959] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 446.436815][ T7959] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) 2025/05/17 07:09:21 executed programs: 678 [ 446.487049][ T7959] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 446.543559][ T7959] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 446.543575][ T7959] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 446.543583][ T7959] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 446.725161][ T7959] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 446.725177][ T7959] gen 0 oldest_gen 0 data_type btree [ 446.725183][ T7959] journal_seq_nonempty 6 [ 446.725189][ T7959] journal_seq_empty 0 [ 446.725194][ T7959] need_discard 1 [ 446.725199][ T7959] need_inc_gen 1 [ 446.725204][ T7959] dirty_sectors 0 [ 446.725210][ T7959] stripe_sectors 0 [ 446.725215][ T7959] cached_sectors 0 [ 446.725221][ T7959] stripe 0 [ 446.725226][ T7959] stripe_redundancy 0 [ 446.725231][ T7959] io_time[READ] 1 [ 446.725237][ T7959] io_time[WRITE] 768 [ 446.725242][ T7959] fragmentation 0 [ 446.725247][ T7959] bp_start 8 [ 446.725252][ T7959] [ 446.725257][ T7959] invalid data type (got 3 should be 9), deleting [ 447.061711][ T7959] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 447.061711][ T7959] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 447.154472][ T7959] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 447.154490][ T7959] invalid snapshot, deleting [ 447.305996][ T7959] bcachefs (loop0): scan_for_btree_nodes... [ 447.306293][ T7959] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 447.356871][ T7959] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 447.384959][ T7959] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 447.406215][ T7959] bcachefs (loop0): shutting down [ 447.557366][ T7959] bcachefs (loop0): shutdown complete [ 449.794707][ T7959] bcachefs: bch2_fs_get_tree() error: EINTR [ 451.784063][ T8001] loop0: detected capacity change from 0 to 32768 2025/05/17 07:09:27 executed programs: 694 [ 452.682204][ T8001] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 452.825246][ T8001] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 452.825246][ T8001] allowing incompatible features above 0.0: (unknown version) [ 452.991677][ T8001] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 452.995399][ T8001] bcachefs (loop0): Version upgrade required: [ 452.995399][ T8001] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 452.995399][ T8001] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 452.995399][ T8001] 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 [ 453.274012][ T8001] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 453.274029][ T8001] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 453.274037][ T8001] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 453.274045][ T8001] Unable to continue, halting [ 453.427380][ T8001] bcachefs (loop0): flagging btree xattrs lost data [ 453.430313][ T8001] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 453.494360][ T8001] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 453.571811][ T8001] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 453.619122][ T8001] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 453.619143][ T8001] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 453.619152][ T8001] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 453.774152][ T8001] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 453.774167][ T8001] gen 0 oldest_gen 0 data_type btree [ 453.774174][ T8001] journal_seq_nonempty 6 [ 453.774179][ T8001] journal_seq_empty 0 [ 453.774184][ T8001] need_discard 1 [ 453.774189][ T8001] need_inc_gen 1 [ 453.774194][ T8001] dirty_sectors 0 [ 453.774199][ T8001] stripe_sectors 0 [ 453.774205][ T8001] cached_sectors 0 [ 453.774210][ T8001] stripe 0 [ 453.774214][ T8001] stripe_redundancy 0 [ 453.774220][ T8001] io_time[READ] 1 [ 453.774225][ T8001] io_time[WRITE] 768 [ 453.774230][ T8001] fragmentation 0 [ 453.774235][ T8001] bp_start 8 [ 453.774241][ T8001] [ 453.774246][ T8001] invalid data type (got 3 should be 9), deleting [ 454.131700][ T8001] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 454.131700][ T8001] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 454.233364][ T8001] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 454.233380][ T8001] invalid snapshot, deleting [ 454.324704][ T8001] bcachefs (loop0): scan_for_btree_nodes... [ 454.325000][ T8001] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 454.396024][ T8001] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 454.399470][ T8001] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 454.439264][ T8001] bcachefs (loop0): shutting down [ 454.593239][ T8001] bcachefs (loop0): shutdown complete [ 456.952344][ T8001] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:09:32 executed programs: 709 [ 458.958581][ T8049] loop0: detected capacity change from 0 to 32768 [ 459.860297][ T8049] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 460.050823][ T8049] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 460.050823][ T8049] allowing incompatible features above 0.0: (unknown version) [ 460.161624][ T8049] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 460.205166][ T8049] bcachefs (loop0): Version upgrade required: [ 460.205166][ T8049] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 460.205166][ T8049] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 460.205166][ T8049] 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 [ 460.493403][ T8049] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 460.493419][ T8049] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 460.493428][ T8049] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 460.493435][ T8049] Unable to continue, halting [ 460.637525][ T8049] bcachefs (loop0): flagging btree xattrs lost data [ 460.640436][ T8049] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 460.710490][ T8049] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 460.768579][ T8049] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 460.834797][ T8049] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 460.834814][ T8049] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 460.834823][ T8049] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 461.012361][ T8049] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 461.012377][ T8049] gen 0 oldest_gen 0 data_type btree [ 461.012384][ T8049] journal_seq_nonempty 6 [ 461.012389][ T8049] journal_seq_empty 0 [ 461.012395][ T8049] need_discard 1 [ 461.012400][ T8049] need_inc_gen 1 [ 461.012406][ T8049] dirty_sectors 0 [ 461.012411][ T8049] stripe_sectors 0 [ 461.012417][ T8049] cached_sectors 0 [ 461.012422][ T8049] stripe 0 [ 461.012428][ T8049] stripe_redundancy 0 [ 461.012431][ T8049] io_time[READ] 1 [ 461.012435][ T8049] io_time[WRITE] 768 [ 461.012438][ T8049] fragmentation 0 [ 461.012441][ T8049] bp_start 8 [ 461.012445][ T8049] [ 461.012448][ T8049] invalid data type (got 3 should be 9), deleting [ 461.372358][ T8049] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 461.372358][ T8049] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 461.477823][ T8049] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 461.477840][ T8049] invalid snapshot, deleting [ 461.597770][ T8049] bcachefs (loop0): scan_for_btree_nodes... [ 461.605544][ T8049] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 461.660136][ T8049] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 461.700179][ T8049] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 461.725904][ T8049] bcachefs (loop0): shutting down [ 461.874985][ T8049] bcachefs (loop0): shutdown complete 2025/05/17 07:09:38 executed programs: 721 [ 463.852235][ T8049] bcachefs: bch2_fs_get_tree() error: EINTR [ 465.978634][ T8089] loop0: detected capacity change from 0 to 32768 [ 467.542295][ T8089] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 467.712084][ T8089] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 467.712084][ T8089] allowing incompatible features above 0.0: (unknown version) [ 467.814485][ T8089] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 467.857279][ T8089] bcachefs (loop0): Version upgrade required: [ 467.857279][ T8089] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 467.857279][ T8089] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 467.857279][ T8089] 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 2025/05/17 07:09:43 executed programs: 735 [ 468.133827][ T8089] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 468.133843][ T8089] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 468.133852][ T8089] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 468.133859][ T8089] Unable to continue, halting [ 468.322117][ T8089] bcachefs (loop0): flagging btree xattrs lost data [ 468.351664][ T8089] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 468.391763][ T8089] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 468.456711][ T8089] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 468.504904][ T8089] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 468.504920][ T8089] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 468.504928][ T8089] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 468.692107][ T8089] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 468.692123][ T8089] gen 0 oldest_gen 0 data_type btree [ 468.692129][ T8089] journal_seq_nonempty 6 [ 468.692134][ T8089] journal_seq_empty 0 [ 468.692139][ T8089] need_discard 1 [ 468.692145][ T8089] need_inc_gen 1 [ 468.692150][ T8089] dirty_sectors 0 [ 468.692155][ T8089] stripe_sectors 0 [ 468.692160][ T8089] cached_sectors 0 [ 468.692166][ T8089] stripe 0 [ 468.692171][ T8089] stripe_redundancy 0 [ 468.692176][ T8089] io_time[READ] 1 [ 468.692182][ T8089] io_time[WRITE] 768 [ 468.692187][ T8089] fragmentation 0 [ 468.692192][ T8089] bp_start 8 [ 468.692197][ T8089] [ 468.692201][ T8089] invalid data type (got 3 should be 9), deleting [ 469.051977][ T8089] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 469.051977][ T8089] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 469.136703][ T8089] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 469.136722][ T8089] invalid snapshot, deleting [ 469.282071][ T8089] bcachefs (loop0): scan_for_btree_nodes... [ 469.282141][ T8089] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 469.330941][ T8089] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 469.364579][ T8089] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 469.388966][ T8089] bcachefs (loop0): shutting down [ 469.514479][ T8089] bcachefs (loop0): shutdown complete [ 471.409582][ T8089] bcachefs: bch2_fs_get_tree() error: EINTR 2025/05/17 07:09:48 executed programs: 748 [ 473.485890][ T8139] loop0: detected capacity change from 0 to 32768 [ 474.403942][ T8139] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 474.596567][ T8139] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 474.596567][ T8139] allowing incompatible features above 0.0: (unknown version) [ 474.712078][ T8139] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 474.715712][ T8139] bcachefs (loop0): Version upgrade required: [ 474.715712][ T8139] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 474.715712][ T8139] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 474.715712][ T8139] 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 [ 475.068831][ T8139] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 475.068848][ T8139] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 475.068858][ T8139] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 475.068866][ T8139] Unable to continue, halting [ 475.223969][ T8139] bcachefs (loop0): flagging btree xattrs lost data [ 475.240154][ T8139] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 475.291531][ T8139] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 475.342882][ T8139] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 475.393348][ T8139] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 475.393359][ T8139] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 475.393365][ T8139] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 475.570005][ T8139] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 475.570020][ T8139] gen 0 oldest_gen 0 data_type btree [ 475.570026][ T8139] journal_seq_nonempty 6 [ 475.570031][ T8139] journal_seq_empty 0 [ 475.570036][ T8139] need_discard 1 [ 475.570041][ T8139] need_inc_gen 1 [ 475.570047][ T8139] dirty_sectors 0 [ 475.570053][ T8139] stripe_sectors 0 [ 475.570058][ T8139] cached_sectors 0 [ 475.570064][ T8139] stripe 0 [ 475.570070][ T8139] stripe_redundancy 0 [ 475.570076][ T8139] io_time[READ] 1 [ 475.570082][ T8139] io_time[WRITE] 768 [ 475.570087][ T8139] fragmentation 0 [ 475.570093][ T8139] bp_start 8 [ 475.570098][ T8139] [ 475.570103][ T8139] invalid data type (got 3 should be 9), deleting [ 475.920916][ T8139] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 475.920916][ T8139] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 476.023397][ T8139] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 476.023415][ T8139] invalid snapshot, deleting [ 476.115695][ T8139] bcachefs (loop0): scan_for_btree_nodes... [ 476.115764][ T8139] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 476.165617][ T8139] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 476.197605][ T8139] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 476.251987][ T8139] bcachefs (loop0): shutting down [ 476.389392][ T8139] bcachefs (loop0): shutdown complete 2025/05/17 07:09:53 executed programs: 760 [ 478.396638][ T8139] bcachefs: bch2_fs_get_tree() error: EINTR [ 480.767184][ T8179] loop0: detected capacity change from 0 to 32768 [ 481.340502][ T8179] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 481.522002][ T8179] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 481.522002][ T8179] allowing incompatible features above 0.0: (unknown version) [ 481.621659][ T8179] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 481.666471][ T8179] bcachefs (loop0): Version upgrade required: [ 481.666471][ T8179] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 481.666471][ T8179] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 481.666471][ T8179] 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 [ 481.984904][ T8179] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 481.984921][ T8179] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 481.984931][ T8179] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 481.984939][ T8179] Unable to continue, halting [ 482.171002][ T8179] bcachefs (loop0): flagging btree xattrs lost data [ 482.201670][ T8179] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 482.248584][ T8179] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 482.307595][ T8179] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 482.363782][ T8179] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 482.363799][ T8179] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 482.363808][ T8179] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 482.529676][ T8179] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 482.529691][ T8179] gen 0 oldest_gen 0 data_type btree [ 482.529698][ T8179] journal_seq_nonempty 6 [ 482.529703][ T8179] journal_seq_empty 0 [ 482.529708][ T8179] need_discard 1 [ 482.529714][ T8179] need_inc_gen 1 [ 482.529720][ T8179] dirty_sectors 0 [ 482.529725][ T8179] stripe_sectors 0 [ 482.529731][ T8179] cached_sectors 0 [ 482.529736][ T8179] stripe 0 [ 482.529741][ T8179] stripe_redundancy 0 [ 482.529747][ T8179] io_time[READ] 1 [ 482.529752][ T8179] io_time[WRITE] 768 [ 482.529757][ T8179] fragmentation 0 [ 482.529763][ T8179] bp_start 8 [ 482.529768][ T8179] [ 482.529773][ T8179] invalid data type (got 3 should be 9), deleting [ 482.905776][ T8179] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 482.905776][ T8179] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 482.992146][ T8179] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 482.992162][ T8179] invalid snapshot, deleting [ 483.105326][ T8179] bcachefs (loop0): scan_for_btree_nodes... [ 483.105707][ T8179] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 483.165747][ T8179] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 483.189149][ T8179] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 483.226385][ T8179] bcachefs (loop0): shutting down [ 483.382836][ T8179] bcachefs (loop0): shutdown complete 2025/05/17 07:09:59 executed programs: 773 [ 485.704380][ T8179] bcachefs: bch2_fs_get_tree() error: EINTR [ 487.713847][ T8225] loop0: detected capacity change from 0 to 32768 [ 488.478712][ T8225] bcachefs (da441363-bb6a-4ab9-999b-c1f40db4fee2): Using encoding defined by superblock: utf8-12.1.0 [ 488.697004][ T8225] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,str_hash=crc64,erasure_code,prjquota,fsck,norecovery,nojournal_transaction_names,nocow,no_data_io [ 488.697004][ T8225] allowing incompatible features above 0.0: (unknown version) [ 488.829336][ T8225] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 488.859966][ T8225] bcachefs (loop0): Version upgrade required: [ 488.859966][ T8225] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 488.859966][ T8225] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.25: extent_flags [ 488.859966][ T8225] 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 2025/05/17 07:10:04 executed programs: 788 [ 489.186701][ T8225] bcachefs (loop0): bcachefs (loop0): error validating btree node on loop0 at btree xattrs level 0/0 [ 489.186716][ T8225] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 2285c34bed0abe32 written 16 min_key POS_MIN durability: 1 ptr: 0:31:0 gen 0 [ 489.186725][ T8225] node offset 0/16 bset u64s 60928: bset past end of btree node (offset 0 len 960 but written 16), exiting [ 489.186733][ T8225] Unable to continue, halting [ 489.340181][ T8225] bcachefs (loop0): flagging btree xattrs lost data [ 489.395745][ T8225] bcachefs (loop0): running explicit recovery pass check_topology (2), currently at recovery_pass_empty (0) [ 489.446685][ T8225] bcachefs (loop0): running explicit recovery pass scan_for_btree_nodes (1), currently at recovery_pass_empty (0) [ 489.478063][ T8225] bcachefs (loop0): error reading btree root btree=xattrs level=0: btree_node_read_error, fixing [ 489.540365][ T8225] bcachefs (loop0): bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 489.540381][ T8225] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 489.540390][ T8225] node offset 8/24 bset u64s 375 bset byte offset 184: keys out of order: u64s 11 type alloc_v4 0:32:0 len 0 ver 0 > u64s 11 type alloc_v4 0:2:0 len 0 ver 0, fixing [ 489.705363][ T8225] bcachefs (loop0): invalid bkey in btree_node btree=alloc level=0: u64s 12 type alloc_v4 0:28:0 len 0 ver 0: [ 489.705378][ T8225] gen 0 oldest_gen 0 data_type btree [ 489.705384][ T8225] journal_seq_nonempty 6 [ 489.705389][ T8225] journal_seq_empty 0 [ 489.705394][ T8225] need_discard 1 [ 489.705400][ T8225] need_inc_gen 1 [ 489.705405][ T8225] dirty_sectors 0 [ 489.705410][ T8225] stripe_sectors 0 [ 489.705416][ T8225] cached_sectors 0 [ 489.705421][ T8225] stripe 0 [ 489.705426][ T8225] stripe_redundancy 0 [ 489.705431][ T8225] io_time[READ] 1 [ 489.705437][ T8225] io_time[WRITE] 768 [ 489.705442][ T8225] fragmentation 0 [ 489.705447][ T8225] bp_start 8 [ 489.705452][ T8225] [ 489.705457][ T8225] invalid data type (got 3 should be 9), deleting [ 490.063989][ T8225] bcachefs (loop0): btree_node_read_work: rewriting btree node at due to error [ 490.063989][ T8225] btree=alloc level=0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 24 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 490.177118][ T8225] bcachefs (loop0): invalid bkey in btree_node btree=subvolumes level=0: u64s 7 type subvolume 0:1:0 len 0 ver 0: root 4096 snapshot id 0 [ 490.177135][ T8225] invalid snapshot, deleting [ 490.297083][ T8225] bcachefs (loop0): scan_for_btree_nodes... [ 490.297151][ T8225] bcachefs (loop0): read_btree_nodes(): error starting kthread EINTR [ 490.368984][ T8225] bcachefs (loop0): bch2_fs_recovery(): error EINTR [ 490.397793][ T8225] bcachefs (loop0): bch2_fs_start(): error starting filesystem EINTR [ 490.444186][ T8225] bcachefs (loop0): shutting down [ 490.581644][ T8225] bcachefs (loop0): shutdown complete