8021q: adding VLAN 0 to HW filter on device bond0 bond0: (slave rose0): Enslaving as an active interface with an up link loop0: detected capacity change from 0 to 32768 bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names bcachefs (loop0): recovering from clean shutdown, journal seq 10 bcachefs (loop0): Version upgrade required: Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots 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 bcachefs (loop0): error validating btree node at btree extents level 0/0 u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c6c25c03258c59c5 written 16 min_key POS_MIN durability: 1 ptr: 0:27:0 gen 0 node offset 8/16 bset u64s 49 bset byte offset 96: keys out of order: u64s 7 type extent 83890179:8:U32_MAX len 8 ver 0 > u64s 10 type inline_data 4100:8:U32_MAX len 8 ver 0, fixing bcachefs (loop0): btree_node_read_work: rewriting btree node at btree=extents level=0 SPOS_MAX due to error bcachefs (loop0): error validating btree node on loop0 at btree dirents level 0/0 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 node offset 16/24: btree node data missing: expected 24 sectors, found 16, fixing bcachefs (loop0): btree_node_read_work: rewriting btree node at btree=dirents level=0 SPOS_MAX due to error bcachefs (loop0): error validating btree node at btree alloc level 0/0 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 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 bcachefs (loop0): btree_node_read_work: rewriting btree node at btree=alloc level=0 SPOS_MAX due to error bcachefs (loop0): error validating btree node on loop0 at btree freespace level 0/0 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 node offset 0/32 bset u64s 0: invalid bkey format: incorrect key_u64s: got 3, should be 1 u64s 3 fields 2:0, 0:0, 0:0, 0:0, 0:0, 0:0 bcachefs (loop0): flagging btree freespace lost data error reading btree root freespace l=0: btree_node_read_error, fixing ------------[ cut here ]------------ kernel BUG at fs/bcachefs/ec.h:35! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI CPU: 0 UID: 0 PID: 5313 Comm: syz.0.0 Not tainted 6.13.0-rc4-syzkaller-00012-g9b2ffa6148b1 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:stripe_csum_offset fs/bcachefs/ec.h:35 [inline] RIP: 0010:stripe_blockcount_offset fs/bcachefs/ec.h:47 [inline] RIP: 0010:stripe_val_u64s fs/bcachefs/ec.h:67 [inline] RIP: 0010:bch2_stripe_validate+0x639/0x680 fs/bcachefs/ec.c:122 Code: 3d 3d 6f fd e9 76 fc ff ff 44 89 f9 80 e1 07 38 c1 0f 8c 53 fd ff ff 4c 89 ff e8 42 a4 d5 fd e9 46 fd ff ff e8 18 3d 6f fd 90 <0f> 0b e8 10 3d 6f fd 90 0f 0b 44 89 e1 80 e1 07 38 c1 7c ab 4c 89 RSP: 0018:ffffc9000d3c69f8 EFLAGS: 00010283 RAX: ffffffff84303718 RBX: 0000000000000008 RCX: 0000000000100000 RDX: ffffc9000e94a000 RSI: 0000000000041dc7 RDI: 0000000000041dc8 RBP: 00000000ffffffff R08: ffffffff843032d9 R09: 1ffff1100a800035 R10: dffffc0000000000 R11: ffffffff843030e0 R12: 0000000000000000 R13: 0000000000000009 R14: ffff888054c6c0b8 R15: ffffc9000d3c6e40 FS: 00007f6d7e6466c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000564f28e1d028 CR3: 00000000401a0000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: bch2_btree_node_read_done+0x3e7e/0x5e90 fs/bcachefs/btree_io.c:1219 btree_node_read_work+0x68b/0x1260 fs/bcachefs/btree_io.c:1323 bch2_btree_node_read+0x2433/0x29f0 __bch2_btree_root_read fs/bcachefs/btree_io.c:1749 [inline] bch2_btree_root_read+0x617/0x7a0 fs/bcachefs/btree_io.c:1771 read_btree_roots+0x296/0x840 fs/bcachefs/recovery.c:523 bch2_fs_recovery+0x2585/0x39d0 fs/bcachefs/recovery.c:853 bch2_fs_start+0x356/0x5b0 fs/bcachefs/super.c:1037 bch2_fs_get_tree+0xd68/0x1710 fs/bcachefs/fs.c:2170 vfs_get_tree+0x90/0x2b0 fs/super.c:1814 do_new_mount+0x2be/0xb40 fs/namespace.c:3507 do_mount fs/namespace.c:3847 [inline] __do_sys_mount fs/namespace.c:4057 [inline] __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4034 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f6d7d7874ca 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 RSP: 002b:00007f6d7e645e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f6d7e645ef0 RCX: 00007f6d7d7874ca RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f6d7e645eb0 RBP: 0000000020000040 R08: 00007f6d7e645ef0 R09: 0000000000000010 R10: 0000000000000010 R11: 0000000000000246 R12: 0000000020000080 R13: 00007f6d7e645eb0 R14: 000000000000599e R15: 0000000020000000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:stripe_csum_offset fs/bcachefs/ec.h:35 [inline] RIP: 0010:stripe_blockcount_offset fs/bcachefs/ec.h:47 [inline] RIP: 0010:stripe_val_u64s fs/bcachefs/ec.h:67 [inline] RIP: 0010:bch2_stripe_validate+0x639/0x680 fs/bcachefs/ec.c:122 Code: 3d 3d 6f fd e9 76 fc ff ff 44 89 f9 80 e1 07 38 c1 0f 8c 53 fd ff ff 4c 89 ff e8 42 a4 d5 fd e9 46 fd ff ff e8 18 3d 6f fd 90 <0f> 0b e8 10 3d 6f fd 90 0f 0b 44 89 e1 80 e1 07 38 c1 7c ab 4c 89 RSP: 0018:ffffc9000d3c69f8 EFLAGS: 00010283 RAX: ffffffff84303718 RBX: 0000000000000008 RCX: 0000000000100000 RDX: ffffc9000e94a000 RSI: 0000000000041dc7 RDI: 0000000000041dc8 RBP: 00000000ffffffff R08: ffffffff843032d9 R09: 1ffff1100a800035 R10: dffffc0000000000 R11: ffffffff843030e0 R12: 0000000000000000 R13: 0000000000000009 R14: ffff888054c6c0b8 R15: ffffc9000d3c6e40 FS: 00007f6d7e6466c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fff8962b868 CR3: 00000000401a0000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400