Warning: Permanently added '[localhost]:8669' (ED25519) to the list of known hosts. executing program [ 69.107204][ T5314] loop0: detected capacity change from 0 to 32768 [ 69.176268][ T5314] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 69.182673][ T5314] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 69.185871][ T5314] bcachefs (loop0): Version upgrade required: [ 69.185871][ T5314] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 69.185871][ T5314] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 69.185871][ T5314] running recovery passes: check_allocations,check_alloc_info,check_lrus,check_btree_backpointers,check_backpointers_to_extents,check_extents_to_backpointers,check_alloc_to_lru_refs,bucket_gens_init,check_snapshot_trees,check_snapshots,check_subvols,check_subvol_children,delete_dead_snapshots,check_inodes,check_extents,check_indirect_extents,check_dirents,check_xattrs,check_root,check_unreachable_inodes,check_subvolume_structure,check_directory_structure,check_nlinks,set_fs_needs_rebalance [ 69.218473][ T5314] invalid bkey u64s 7 type btree_ptr 4096:2695648408715017799:U32_MAX len 0 ver 0: durability: 1 ptr: 0:131072:0 gen 0 invalid crc: c_size 5729 size 5685 offset 2453 nonce 6 csum none 3c189c38a1f222cb:ffffffff000a0005 compress none [ 69.218500][ T5314] pointer past last bucket (131072 > 128): delete?, fixing [ 69.234991][ T5314] bcachefs (loop0): accounting_read... done [ 69.238253][ T5314] bcachefs (loop0): alloc_read... done [ 69.240312][ T5314] bcachefs (loop0): stripes_read... done [ 69.242499][ T5314] bcachefs (loop0): snapshots_read... [ 69.243252][ T5314] bcachefs (loop0): running explicit recovery pass reconstruct_snapshots (20), currently at snapshots_read (6) [ 69.250238][ T5314] done [ 69.251307][ T5314] bcachefs (loop0): check_allocations... [ 69.254668][ T5314] bucket 0:26 data type btree ptr gen 0 missing in alloc btree [ 69.254688][ T5314] while marking 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, fixing [ 69.268610][ T5314] bucket 0:38 data type btree ptr gen 0 missing in alloc btree [ 69.268624][ T5314] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 7589ab5e0c11cc7a written 24 min_key POS_MIN durability: 1 ptr: 0:38:0 gen 0, fixing [ 69.278738][ T5314] bucket 0:41 data type btree ptr gen 0 missing in alloc btree [ 69.278752][ T5314] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 9aa2895aefce4bdf written 24 min_key POS_MIN durability: 1 ptr: 0:41:0 gen 0, fixing [ 69.288462][ T5314] bucket 0:35 data type btree ptr gen 0 missing in alloc btree [ 69.288472][ T5314] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c0bef60d07ceb940 written 16 min_key POS_MIN durability: 1 ptr: 0:35:0 gen 0, fixing [ 69.298942][ T5314] bucket 0:29 data type btree ptr gen 0 missing in alloc btree [ 69.298964][ T5314] while marking u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq e81e1ed936acf3df written 32 min_key POS_MIN durability: 1 ptr: 0:29:0 gen 0, fixing [ 69.308737][ T5314] bucket 0:1 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.311938][ T5314] bucket 0:1 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.316214][ T5314] bucket 0:2 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.319964][ T5314] bucket 0:2 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.323238][ T5314] bucket 0:3 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.325900][ T5314] bucket 0:3 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.329798][ T5314] bucket 0:4 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.332668][ T5314] bucket 0:4 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.335944][ T5314] bucket 0:5 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.339225][ T5314] bucket 0:5 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.342772][ T5314] bucket 0:6 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.345870][ T5314] bucket 0:6 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.349931][ T5314] bucket 0:7 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.353142][ T5314] bucket 0:7 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.357120][ T5314] bucket 0:8 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.360182][ T5314] bucket 0:8 gen 0 data type sb has wrong dirty_sectors: got 0, should be 8, fixing [ 69.363825][ T5314] bucket 0:9 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.367630][ T5314] bucket 0:9 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.371395][ T5314] bucket 0:10 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.374750][ T5314] bucket 0:10 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.378938][ T5314] bucket 0:11 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.382226][ T5314] bucket 0:11 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.386456][ T5314] bucket 0:12 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.390139][ T5314] bucket 0:12 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.393973][ T5314] bucket 0:13 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.397598][ T5314] bucket 0:13 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.401495][ T5314] bucket 0:14 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.404796][ T5314] bucket 0:14 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.409018][ T5314] bucket 0:15 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.412186][ T5314] bucket 0:15 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.416103][ T5314] bucket 0:16 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.419709][ T5314] bucket 0:16 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.423450][ T5314] bucket 0:17 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.426425][ T5314] bucket 0:17 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.430927][ T5314] bucket 0:18 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.433819][ T5314] bucket 0:18 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.437653][ T5314] bucket 0:19 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.440894][ T5314] bucket 0:19 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.444300][ T5314] bucket 0:20 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.447343][ T5314] bucket 0:20 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.451085][ T5314] bucket 0:21 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.454202][ T5314] bucket 0:21 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.458418][ T5314] bucket 0:22 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.461617][ T5314] bucket 0:22 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.465258][ T5314] bucket 0:23 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.468933][ T5314] bucket 0:23 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.472464][ T5314] bucket 0:24 gen 0 has wrong data_type: got free, should be journal, fixing [ 69.475793][ T5314] bucket 0:24 gen 0 data type journal has wrong dirty_sectors: got 0, should be 256, fixing [ 69.479896][ T5314] bucket 0:26 gen 0 has wrong data_type: got free, should be btree, fixing [ 69.483491][ T5314] bucket 0:26 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing [ 69.487624][ T5314] bucket 0:29 gen 0 has wrong data_type: got free, should be btree, fixing [ 69.491240][ T5314] bucket 0:29 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing [ 69.495410][ T5314] bucket 0:32 gen 0 has wrong data_type: got sb, should be btree, fixing [ 69.499177][ T5314] bucket 0:35 gen 0 has wrong data_type: got free, should be btree, fixing [ 69.502474][ T5314] bucket 0:35 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing [ 69.506517][ T5314] bucket 0:38 gen 0 has wrong data_type: got free, should be btree, fixing [ 69.510269][ T5314] bucket 0:38 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing [ 69.514166][ T5314] bucket 0:41 gen 0 has wrong data_type: got free, should be btree, fixing [ 69.517783][ T5314] bucket 0:41 gen 0 data type btree has wrong dirty_sectors: got 0, should be 256, fixing [ 69.521965][ T5314] bucket 0:120 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.525210][ T5314] bucket 0:120 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.530123][ T5314] bucket 0:121 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.533347][ T5314] bucket 0:121 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.537633][ T5314] bucket 0:122 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.540657][ T5314] bucket 0:122 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.544513][ T5314] bucket 0:123 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.548007][ T5314] bucket 0:123 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.551550][ T5314] bucket 0:124 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.554656][ T5314] bucket 0:124 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.558729][ T5314] bucket 0:125 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.561878][ T5314] bucket 0:125 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.565597][ T5314] bucket 0:126 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.569269][ T5314] bucket 0:126 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.572987][ T5314] bucket 0:127 gen 0 has wrong data_type: got free, should be sb, fixing [ 69.576144][ T5314] bucket 0:127 gen 0 data type sb has wrong dirty_sectors: got 0, should be 256, fixing [ 69.581562][ T5314] done [ 69.583991][ T5314] bcachefs (loop0): going read-write [ 69.589098][ T5314] bcachefs (loop0): journal_replay... done [ 69.818904][ T5314] bcachefs (loop0): check_alloc_info... done [ 69.824475][ T5314] bcachefs (loop0): check_lrus... done [ 69.827806][ T5314] bcachefs (loop0): check_btree_backpointers... done [ 69.830894][ T5314] bcachefs (loop0): check_backpointers_to_extents... done [ 69.834365][ T5314] bcachefs (loop0): check_extents_to_backpointers... [ 69.835675][ T5314] missing backpointer for btree=inodes l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 7589ab5e0c11cc7a written 24 min_key POS_MIN durability: 1 ptr: 0:38:0 gen 0 [ 69.835694][ T5314] got: u64s 5 type deleted 0:9961472:0 len 0 ver 0 [ 69.835700][ T5314] want: u64s 9 type backpointer 0:9961472:0 len 0 ver 0: bucket=0:38:0 btree=inodes l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.855526][ T5314] missing backpointer for btree=dirents l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 9aa2895aefce4bdf written 24 min_key POS_MIN durability: 1 ptr: 0:41:0 gen 0 [ 69.855543][ T5314] got: u64s 5 type deleted 0:10747904:0 len 0 ver 0 [ 69.855551][ T5314] want: u64s 9 type backpointer 0:10747904:0 len 0 ver 0: bucket=0:41:0 btree=dirents l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.871094][ T5314] missing backpointer for btree=alloc l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ac62141f8dc7e261 written 32 min_key POS_MIN durability: 1 ptr: 0:26:0 gen 0 [ 69.871105][ T5314] got: u64s 5 type deleted 0:6815744:0 len 0 ver 0 [ 69.871109][ T5314] want: u64s 9 type backpointer 0:6815744:0 len 0 ver 0: bucket=0:26:0 btree=alloc l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.886246][ T5314] missing backpointer for btree=subvolumes l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c0bef60d07ceb940 written 16 min_key POS_MIN durability: 1 ptr: 0:35:0 gen 0 [ 69.886262][ T5314] got: u64s 5 type deleted 0:9175040:0 len 0 ver 0 [ 69.886269][ T5314] want: u64s 9 type backpointer 0:9175040:0 len 0 ver 0: bucket=0:35:0 btree=subvolumes l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.902920][ T5314] missing backpointer for btree=snapshots l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq ebb8d5a9e3463bdb written 16 min_key POS_MIN durability: 1 ptr: 0:32:0 gen 0 [ 69.902938][ T5314] got: u64s 5 type deleted 0:8388608:0 len 0 ver 0 [ 69.902945][ T5314] want: u64s 9 type backpointer 0:8388608:0 len 0 ver 0: bucket=0:32:0 btree=snapshots l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.922539][ T5314] missing backpointer for btree=freespace l=1 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq e81e1ed936acf3df written 40 min_key POS_MIN durability: 1 ptr: 0:29:0 gen 0 [ 69.922557][ T5314] got: u64s 5 type deleted 0:7602176:0 len 0 ver 0 [ 69.922563][ T5314] want: u64s 9 type backpointer 0:7602176:0 len 0 ver 0: bucket=0:29:0 btree=freespace l=1 offset=0:0 len=256 pos=SPOS_MAX, fixing [ 69.938760][ T5314] done [ 69.940731][ T5314] bcachefs (loop0): check_alloc_to_lru_refs... done [ 69.944186][ T5314] bcachefs (loop0): bucket_gens_init... done [ 69.955119][ T5314] bcachefs (loop0): reconstruct_snapshots... done [ 69.958597][ T5314] bcachefs (loop0): check_snapshot_trees... done [ 69.961903][ T5314] bcachefs (loop0): check_snapshots... [ 69.962191][ T5314] snapshot points to missing/incorrect tree: [ 69.962202][ T5314] u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 0 children 0 0 subvol 1 tree 0, fixing [ 69.972795][ T5314] snapshot points to missing/incorrect tree: [ 69.972803][ T5314] u64s 8 type snapshot 0:4294967295:0 len 0 ver 0: is_subvol 1 deleted 0 parent 0 children 0 0 subvol 1 tree 0, fixing [ 69.985552][ T5314] done [ 69.988123][ T5314] bcachefs (loop0): check_subvols... done [ 69.991330][ T5314] bcachefs (loop0): check_subvol_children... done [ 69.994275][ T5314] bcachefs (loop0): delete_dead_snapshots... done [ 70.000055][ T5314] bcachefs (loop0): check_inodes... done [ 70.003035][ T5314] bcachefs (loop0): check_extents... done [ 70.005949][ T5314] bcachefs (loop0): check_indirect_extents... done [ 70.009302][ T5314] bcachefs (loop0): check_dirents... done [ 70.012483][ T5314] bcachefs (loop0): check_xattrs... done [ 70.015088][ T5314] bcachefs (loop0): check_root... done [ 70.018417][ T5314] bcachefs (loop0): check_unreachable_inodes... done [ 70.021354][ T5314] bcachefs (loop0): check_subvolume_structure... done [ 70.024275][ T5314] bcachefs (loop0): check_directory_structure... done [ 70.029177][ T5314] bcachefs (loop0): check_nlinks... [ 70.029666][ T5314] inode 536870913 type reg has wrong i_nlink (2, should be 1), fixing [ 70.035096][ T5314] done [ 70.037520][ T5314] bcachefs (loop0): resume_logged_ops... done [ 70.039929][ T5314] bcachefs (loop0): delete_dead_inodes... done [ 70.042484][ T5314] bcachefs (loop0): set_fs_needs_rebalance... done [ 70.055966][ T5314] bcachefs (loop0): Fixed errors, running fsck a second time to verify fs is clean [ 70.059534][ T5314] bcachefs (loop0): check_alloc_info... done [ 70.064158][ T5314] bcachefs (loop0): check_lrus... done [ 70.066260][ T5314] bcachefs (loop0): check_btree_backpointers... done [ 70.069677][ T5314] bcachefs (loop0): check_backpointers_to_extents... done [ 70.073390][ T5314] bcachefs (loop0): check_extents_to_backpointers... done [ 70.077273][ T5314] bcachefs (loop0): check_alloc_to_lru_refs... done [ 70.080381][ T5314] bcachefs (loop0): bucket_gens_init... done [ 70.083714][ T5314] bcachefs (loop0): reconstruct_snapshots... done [ 70.086381][ T5314] bcachefs (loop0): check_snapshot_trees... done [ 70.089481][ T5314] bcachefs (loop0): check_snapshots... done [ 70.091994][ T5314] bcachefs (loop0): check_subvols... done [ 70.094275][ T5314] bcachefs (loop0): check_subvol_children... done [ 70.097148][ T5314] bcachefs (loop0): delete_dead_snapshots... done [ 70.099492][ T5314] bcachefs (loop0): check_inodes... done [ 70.101878][ T5314] bcachefs (loop0): check_extents... done [ 70.104660][ T5314] bcachefs (loop0): check_indirect_extents... done [ 70.107807][ T5314] bcachefs (loop0): check_dirents... done [ 70.110376][ T5314] bcachefs (loop0): check_xattrs... done [ 70.112888][ T5314] bcachefs (loop0): check_root... done [ 70.115032][ T5314] bcachefs (loop0): check_unreachable_inodes... done [ 70.117932][ T5314] bcachefs (loop0): check_subvolume_structure... done [ 70.120323][ T5314] bcachefs (loop0): check_directory_structure... done [ 70.122949][ T5314] bcachefs (loop0): check_nlinks... done [ 70.125862][ T5314] bcachefs (loop0): resume_logged_ops... done [ 70.128423][ T5314] bcachefs (loop0): delete_dead_inodes... done [ 70.130776][ T5314] bcachefs (loop0): set_fs_needs_rebalance... done [ 70.136036][ T5314] bcachefs (loop0): done starting filesystem [ 70.141981][ T5328] ------------[ cut here ]------------ [ 70.143894][ T5328] kernel BUG at fs/bcachefs/compress.c:398! [ 70.145975][ T5328] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 70.148309][ T5328] CPU: 0 UID: 0 PID: 5328 Comm: bch-rebalance/l Not tainted 6.12.0-rc6-syzkaller-00279-gde2f378f2b77 #0 [ 70.151959][ T5328] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 70.157030][ T5328] RIP: 0010:bch2_bio_compress+0x13a1/0x13e0 [ 70.159353][ T5328] Code: e1 07 38 c1 0f 8c 77 fb ff ff be 14 00 00 00 4c 89 ef e8 e2 36 d7 fd e9 65 fb ff ff e8 88 6f 6d fd 90 0f 0b e8 80 6f 6d fd 90 <0f> 0b e8 78 6f 6d fd 90 0f 0b e8 c0 fb 9f 07 e8 6b 6f 6d fd 90 0f [ 70.166696][ T5328] RSP: 0018:ffffc9000d166c20 EFLAGS: 00010293 [ 70.168960][ T5328] RAX: ffffffff84276ae0 RBX: ffff888044747b18 RCX: ffff88801f3e4880 [ 70.171835][ T5328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 70.174787][ T5328] RBP: ffffc9000d166eb0 R08: ffffffff8427593f R09: 0000000000000078 [ 70.177824][ T5328] R10: ffffc9000d1672c0 R11: fffff52001a2ce5d R12: 0000000000000000 [ 70.180775][ T5328] R13: ffff88804b67b668 R14: dffffc0000000000 R15: 0000000000000000 [ 70.183701][ T5328] FS: 0000000000000000(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 70.186969][ T5328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.189513][ T5328] CR2: 00005651105940d8 CR3: 000000000e734000 CR4: 0000000000352ef0 [ 70.192390][ T5328] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.194951][ T5328] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.197437][ T5328] Call Trace: [ 70.198540][ T5328] [ 70.199455][ T5328] ? __die_body+0x5f/0xb0 [ 70.200921][ T5328] ? die+0x9e/0xc0 [ 70.202225][ T5328] ? do_trap+0x15a/0x3a0 [ 70.203715][ T5328] ? bch2_bio_compress+0x13a1/0x13e0 [ 70.205493][ T5328] ? do_error_trap+0x1dc/0x2c0 [ 70.207164][ T5328] ? bch2_bio_compress+0x13a1/0x13e0 [ 70.209179][ T5328] ? get_page_from_freelist+0x303f/0x3190 [ 70.211390][ T5328] ? __pfx_do_error_trap+0x10/0x10 [ 70.213360][ T5328] ? handle_invalid_op+0x34/0x40 [ 70.215296][ T5328] ? bch2_bio_compress+0x13a1/0x13e0 [ 70.217199][ T5328] ? exc_invalid_op+0x38/0x50 [ 70.219053][ T5328] ? asm_exc_invalid_op+0x1a/0x20 [ 70.220940][ T5328] ? bch2_bio_compress+0x1ff/0x13e0 [ 70.222835][ T5328] ? bch2_bio_compress+0x13a0/0x13e0 [ 70.224841][ T5328] ? bch2_bio_compress+0x13a1/0x13e0 [ 70.226850][ T5328] ? mempool_alloc_noprof+0x197/0x5a0 [ 70.228898][ T5328] ? mempool_alloc_noprof+0x1a6/0x5a0 [ 70.230948][ T5328] ? __pfx_bch2_bio_compress+0x10/0x10 [ 70.232925][ T5328] ? alloc_pages_mpol_noprof+0x417/0x680 [ 70.234961][ T5328] ? bio_add_page+0x591/0x830 [ 70.236752][ T5328] ? __bch2_write+0x1261/0x5dd0 [ 70.238621][ T5328] __bch2_write+0x151b/0x5dd0 [ 70.240374][ T5328] ? __pfx_validate_chain+0x10/0x10 [ 70.242286][ T5328] ? lockdep_unlock+0x16a/0x300 [ 70.244079][ T5328] ? mark_lock+0x9a/0x360 [ 70.245660][ T5328] ? __pfx___bch2_write+0x10/0x10 [ 70.247586][ T5328] ? __pfx_validate_chain+0x10/0x10 [ 70.249469][ T5328] ? __pfx_validate_chain+0x10/0x10 [ 70.251485][ T5328] ? __lock_acquire+0x1384/0x2050 [ 70.253397][ T5328] bch2_write+0x9b5/0x1760 [ 70.255102][ T5328] ? mark_lock+0x9a/0x360 [ 70.256742][ T5328] ? __pfx_bch2_write+0x10/0x10 [ 70.258628][ T5328] ? bch2_data_update_read_done+0xfd/0x330 [ 70.261075][ T5328] bch2_data_update_read_done+0x22e/0x330 [ 70.263553][ T5328] ? __pfx_bch2_data_update_read_done+0x10/0x10 [ 70.265795][ T5328] ? bch2_trans_srcu_unlock+0x57/0x5b0 [ 70.267880][ T5328] bch2_moving_ctxt_do_pending_writes+0x44c/0x8d0 [ 70.270222][ T5328] ? __pfx_bch2_moving_ctxt_do_pending_writes+0x10/0x10 [ 70.272831][ T5328] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 70.275025][ T5328] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 70.277382][ T5328] ? finish_wait+0xd4/0x1e0 [ 70.279116][ T5328] bch2_moving_ctxt_flush_all+0x1c3/0x2f0 [ 70.281199][ T5328] ? __pfx_bch2_moving_ctxt_flush_all+0x10/0x10 [ 70.283692][ T5328] ? __pfx_autoremove_wake_function+0x10/0x10 [ 70.285934][ T5328] bch2_rebalance_thread+0x1a87/0x1fc0 [ 70.287947][ T5328] ? bch2_rebalance_thread+0x3c7/0x1fc0 [ 70.289981][ T5328] ? __pfx_bch2_rebalance_thread+0x10/0x10 [ 70.292142][ T5328] ? bch2_rebalance_thread+0x3c7/0x1fc0 [ 70.294279][ T5328] ? __pfx_lock_acquire+0x10/0x10 [ 70.296173][ T5328] ? bch2_rebalance_thread+0x3c7/0x1fc0 [ 70.298289][ T5328] ? bch2_rebalance_thread+0x116/0x1fc0 [ 70.300356][ T5328] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 70.302569][ T5328] ? __kthread_parkme+0x169/0x1d0 [ 70.304440][ T5328] ? __pfx_bch2_rebalance_thread+0x10/0x10 [ 70.306601][ T5328] kthread+0x2f0/0x390 [ 70.308022][ T5328] ? __pfx_bch2_rebalance_thread+0x10/0x10 [ 70.310175][ T5328] ? __pfx_kthread+0x10/0x10 [ 70.311885][ T5328] ret_from_fork+0x4b/0x80 [ 70.313465][ T5328] ? __pfx_kthread+0x10/0x10 [ 70.315027][ T5328] ret_from_fork_asm+0x1a/0x30 [ 70.316671][ T5328] [ 70.317874][ T5328] Modules linked in: [ 70.319539][ T5328] ---[ end trace 0000000000000000 ]--- [ 70.323838][ T5314] syz-executor181 (5314) used greatest stack depth: 12064 bytes left executing program [ 70.412572][ T5328] RIP: 0010:bch2_bio_compress+0x13a1/0x13e0 [ 70.414713][ T5328] Code: e1 07 38 c1 0f 8c 77 fb ff ff be 14 00 00 00 4c 89 ef e8 e2 36 d7 fd e9 65 fb ff ff e8 88 6f 6d fd 90 0f 0b e8 80 6f 6d fd 90 <0f> 0b e8 78 6f 6d fd 90 0f 0b e8 c0 fb 9f 07 e8 6b 6f 6d fd 90 0f [ 70.443773][ T5328] RSP: 0018:ffffc9000d166c20 EFLAGS: 00010293 [ 70.446260][ T5328] RAX: ffffffff84276ae0 RBX: ffff888044747b18 RCX: ffff88801f3e4880 [ 70.464089][ T5328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 70.474261][ T5328] RBP: ffffc9000d166eb0 R08: ffffffff8427593f R09: 0000000000000078 [ 70.478147][ T5328] R10: ffffc9000d1672c0 R11: fffff52001a2ce5d R12: 0000000000000000 [ 70.480757][ T5328] R13: ffff88804b67b668 R14: dffffc0000000000 R15: 0000000000000000 [ 70.483428][ T5328] FS: 0000000000000000(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 70.516848][ T5328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.527881][ T5328] CR2: 00007fddecdff000 CR3: 0000000011e72000 CR4: 0000000000352ef0 [ 70.530908][ T5328] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.533922][ T5328] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.551415][ T5328] Kernel panic - not syncing: Fatal exception [ 70.553753][ T5328] Kernel Offset: disabled [ 70.555357][ T5328] Rebooting in 86400 seconds.. VM DIAGNOSIS: 16:39:09 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000074 RBX=ffffffff9a719ec0 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d166290 R8 =ffffffff854af77b R9 =1ffff11003d4f046 R10=dffffc0000000000 R11=ffffffff854af730 R12=dffffc0000000000 R13=ffffffff9a414f0d R14=0000000000000074 R15=00000000000003f8 RIP=ffffffff854af7ae RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005651105940d8 CR3=000000000e734000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000040000000 Opmask01=0000000000000010 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffcdeff7ec0 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3020202020202020 2020206965656420 6968202030202020 202020000a6e2061 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000