Warning: Permanently added '[localhost]:32216' (ED25519) to the list of known hosts. executing program [ 68.643569][ T5305] loop0: detected capacity change from 0 to 32768 [ 68.715220][ T5305] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=errors=continue,metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 68.721542][ T5305] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 68.724490][ T5305] bcachefs (loop0): Version upgrade required: [ 68.724490][ T5305] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 68.724490][ T5305] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 68.724490][ T5305] 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 [ 68.760167][ T5305] bcachefs (loop0): error validating btree node on loop0 at btree dirents level 0/0 [ 68.760189][ T5305] 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 [ 68.760198][ T5305] node offset 16/24: btree node data missing: expected 24 sectors, found 16, fixing [ 68.773404][ T5305] bcachefs (loop0): btree_node_read_work: rewriting btree node at btree=dirents level=0 SPOS_MAX due to error [ 68.779497][ T5305] bcachefs (loop0): error validating btree node at btree alloc level 0/0 [ 68.779511][ T5305] 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 [ 68.779521][ T5305] 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 [ 68.795151][ T5305] bcachefs (loop0): btree_node_read_work: rewriting btree node at btree=alloc level=0 SPOS_MAX due to error [ 68.800113][ T5305] bcachefs (loop0): error validating btree node on loop0 at btree subvolumes level 0/0 [ 68.800138][ T5305] 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 [ 68.800147][ T5305] node offset 0/16: got wrong btree node: got [ 68.800154][ T5305] btree=subvolumes l=0 seq 13888808836669638208x [ 68.800161][ T5305] min: POS_MIN [ 68.800167][ T5305] max: SPOS_MAX [ 68.819512][ T5305] bcachefs (loop0): flagging btree subvolumes lost data [ 68.825250][ T5305] error reading btree root subvolumes l=0: btree_node_read_error, fixing [ 68.828427][ T5305] bcachefs (loop0): will run btree node scan [ 68.834173][ T5305] bcachefs (loop0): error validating btree node on loop0 at btree (unknown) level 0/0 [ 68.834186][ T5305] u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq 1db8f60c84bb244c written 8 min_key POS_MIN durability: 1 ptr: 0:42:0 gen 0 [ 68.834194][ T5305] node offset 0/8 bset u64s 0: incorrect btree id [ 68.846230][ T5305] bcachefs (loop0): flagging btree (unknown) lost data [ 68.849541][ T5305] error reading btree root (unknown) l=0: btree_node_read_error, fixing [ 68.853645][ T5305] bcachefs (loop0): scan_for_btree_nodes... [ 68.911629][ T5305] bch2_scan_for_btree_nodes: nodes found after overwrites: [ 68.911663][ T5305] extents l=0 seq=1 journal_seq=5 cookie=c6c25c03258c59c5 POS_MIN-SPOS_MAX ptr: 0:27:0 gen 0 [ 68.911672][ T5305] inodes l=0 seq=1 journal_seq=5 cookie=7589ab5e0c11cc7a POS_MIN-SPOS_MAX ptr: 0:38:0 gen 0 [ 68.911680][ T5305] dirents l=0 seq=1 journal_seq=1 cookie=9aa2895aefce4bdf POS_MIN-SPOS_MAX ptr: 0:41:0 gen 0 [ 68.911688][ T5305] xattrs l=0 seq=1 journal_seq=4 cookie=2285c34bed0abe32 POS_MIN-SPOS_MAX ptr: 0:31:0 gen 0 [ 68.911695][ T5305] subvolumes l=0 seq=1 journal_seq=0 cookie=c0bef60d07000640 POS_MIN-SPOS_MAX ptr: 0:35:0 gen 0 [ 68.911702][ T5305] snapshots l=0 seq=1 journal_seq=1 cookie=ebb8d5a9e3463bdb POS_MIN-SPOS_MAX ptr: 0:32:0 gen 0 [ 68.911709][ T5305] lru l=0 seq=1 journal_seq=5 cookie=28f61e078e70b95c POS_MIN-SPOS_MAX ptr: 0:28:0 gen 0 [ 68.911716][ T5305] deleted_inodes l=0 seq=1 journal_seq=0 cookie=1db8f60c84bb244c POS_MIN-SPOS_MAX ptr: 0:42:0 gen 0 [ 68.911724][ T5305] [ 68.952353][ T5305] done [ 68.953487][ T5305] bcachefs (loop0): check_topology... [ 68.953551][ T5305] bcachefs (loop0): btree root subvolumes unreadable, must recover from scan [ 68.959377][ T5305] bcachefs (loop0): bch2_get_scanned_nodes(): recovering subvolumes l=0 POS_MIN - SPOS_MAX [ 68.963903][ T5305] bcachefs (loop0): bch2_get_scanned_nodes(): recovering u64s 11 type btree_ptr_v2 SPOS_MAX len 0 ver 0: seq c0bef60d07000640 written 8 min_key POS_MIN durability: 1 ptr: 0:35:0 gen 0 [ 68.973133][ T5305] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000e: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 68.978183][ T5305] KASAN: null-ptr-deref in range [0x0000000000000070-0x0000000000000077] [ 68.982538][ T5305] CPU: 0 UID: 0 PID: 5305 Comm: syz-executor212 Not tainted 6.13.0-rc1-syzkaller-00337-g7503345ac5f5 #0 [ 68.986818][ T5305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 68.990850][ T5305] RIP: 0010:__lock_acquire+0x6a/0x2100 [ 68.993067][ T5305] Code: b6 04 30 84 c0 0f 85 f8 16 00 00 45 31 f6 83 3d 7b cd 9e 0e 00 0f 84 c8 13 00 00 89 54 24 60 89 5c 24 38 4c 89 f8 48 c1 e8 03 <80> 3c 30 00 74 12 4c 89 ff e8 a8 ac 8f 00 48 be 00 00 00 00 00 fc [ 69.000242][ T5305] RSP: 0018:ffffc9000d0cef50 EFLAGS: 00010002 [ 69.002511][ T5305] RAX: 000000000000000e RBX: 0000000000000001 RCX: 0000000000000001 [ 69.005440][ T5305] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000070 [ 69.008424][ T5305] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 69.011336][ T5305] R10: dffffc0000000000 R11: fffffbfff20329a7 R12: ffff888000b8c880 [ 69.014405][ T5305] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000070 [ 69.017439][ T5305] FS: 000055557a2a8380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 69.020874][ T5305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.023366][ T5305] CR2: 00007ffd8e5afde0 CR3: 0000000041100000 CR4: 0000000000352ef0 [ 69.026256][ T5305] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.029452][ T5305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.033198][ T5305] Call Trace: [ 69.034822][ T5305] [ 69.036254][ T5305] ? __die_body+0x5f/0xb0 [ 69.038324][ T5305] ? die_addr+0xb0/0xe0 [ 69.040277][ T5305] ? exc_general_protection+0x3dd/0x5d0 [ 69.042872][ T5305] ? asm_exc_general_protection+0x26/0x30 [ 69.045514][ T5305] ? __lock_acquire+0x6a/0x2100 [ 69.047751][ T5305] lock_acquire+0x1ed/0x550 [ 69.049808][ T5305] ? bch2_check_topology+0x59b/0xb20 [ 69.051767][ T5305] ? __pfx_lock_acquire+0x10/0x10 [ 69.053593][ T5305] ? __do_six_trylock+0x832/0x9f0 [ 69.055443][ T5305] ? __pfx_lock_release+0x10/0x10 [ 69.057286][ T5305] ? __pfx___do_six_trylock+0x10/0x10 [ 69.059381][ T5305] ? bch2_check_topology+0x59b/0xb20 [ 69.061348][ T5305] six_lock_ip_waiter+0x9e/0x160 [ 69.063276][ T5305] ? bch2_check_topology+0x59b/0xb20 [ 69.065217][ T5305] ? __pfx_bch2_six_check_for_deadlock+0x10/0x10 [ 69.067458][ T5305] bch2_check_topology+0x619/0xb20 [ 69.069276][ T5305] ? irq_work_queue+0xd1/0x150 [ 69.070992][ T5305] ? bch2_check_topology+0x59b/0xb20 [ 69.073019][ T5305] ? __pfx_bch2_check_topology+0x10/0x10 [ 69.075424][ T5305] ? __pfx___mutex_trylock_common+0x10/0x10 [ 69.077720][ T5305] ? __bch2_print+0x17a/0x220 [ 69.079614][ T5305] ? kvm_sched_clock_read+0x11/0x20 [ 69.081742][ T5305] ? local_clock_noinstr+0xe/0xe0 [ 69.083682][ T5305] ? __pfx___bch2_print+0x10/0x10 [ 69.085816][ T5305] ? __mutex_unlock_slowpath+0x21e/0x790 [ 69.087851][ T5305] bch2_run_recovery_pass+0xf0/0x1e0 [ 69.089842][ T5305] bch2_run_recovery_passes+0x3a7/0x880 [ 69.092011][ T5305] bch2_fs_recovery+0x25cc/0x39d0 [ 69.093981][ T5305] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 69.096210][ T5305] ? __pfx_lock_release+0x10/0x10 [ 69.098175][ T5305] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.100307][ T5305] ? __pfx_lock_release+0x10/0x10 [ 69.102181][ T5305] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.104188][ T5305] ? bch2_get_next_online_dev+0x4b9/0x4f0 [ 69.105916][ T5305] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 69.107923][ T5305] ? llist_reverse_order+0x72/0x90 [ 69.109983][ T5305] bch2_fs_start+0x356/0x5b0 [ 69.111828][ T5305] bch2_fs_get_tree+0xd68/0x1710 [ 69.113643][ T5305] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 69.115781][ T5305] ? generic_parse_monolithic+0x387/0x400 [ 69.117891][ T5305] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 69.119916][ T5305] ? apparmor_capable+0x13b/0x1b0 [ 69.121651][ T5305] vfs_get_tree+0x90/0x2b0 [ 69.123210][ T5305] do_new_mount+0x2be/0xb40 [ 69.124709][ T5305] ? __pfx_do_new_mount+0x10/0x10 [ 69.126427][ T5305] __se_sys_mount+0x2d6/0x3c0 [ 69.128208][ T5305] ? __pfx___se_sys_mount+0x10/0x10 [ 69.130163][ T5305] ? do_syscall_64+0x100/0x230 [ 69.131984][ T5305] ? __x64_sys_mount+0x20/0xc0 [ 69.133713][ T5305] do_syscall_64+0xf3/0x230 [ 69.135411][ T5305] ? clear_bhb_loop+0x35/0x90 [ 69.137143][ T5305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.139440][ T5305] RIP: 0033:0x7ff165df18fa [ 69.141269][ T5305] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 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 b8 ff ff ff f7 d8 64 89 01 48 [ 69.148077][ T5305] RSP: 002b:00007ffeea454f58 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 69.151208][ T5305] RAX: ffffffffffffffda RBX: 00007ffeea454f70 RCX: 00007ff165df18fa [ 69.153984][ T5305] RDX: 00000000200000c0 RSI: 0000000020000180 RDI: 00007ffeea454f70 [ 69.157553][ T5305] RBP: 0000000000000010 R08: 00007ffeea454fb0 R09: 0000000000005953 [ 69.160687][ T5305] R10: 0000000000000010 R11: 0000000000000282 R12: 0000000000000004 [ 69.163550][ T5305] R13: 00007ffeea454fb0 R14: 0000000000000003 R15: 0000000001000000 [ 69.166517][ T5305] [ 69.167676][ T5305] Modules linked in: [ 69.169049][ T5305] ---[ end trace 0000000000000000 ]--- [ 69.170945][ T5305] RIP: 0010:__lock_acquire+0x6a/0x2100 [ 69.172993][ T5305] Code: b6 04 30 84 c0 0f 85 f8 16 00 00 45 31 f6 83 3d 7b cd 9e 0e 00 0f 84 c8 13 00 00 89 54 24 60 89 5c 24 38 4c 89 f8 48 c1 e8 03 <80> 3c 30 00 74 12 4c 89 ff e8 a8 ac 8f 00 48 be 00 00 00 00 00 fc [ 69.179437][ T5305] RSP: 0018:ffffc9000d0cef50 EFLAGS: 00010002 [ 69.181689][ T5305] RAX: 000000000000000e RBX: 0000000000000001 RCX: 0000000000000001 [ 69.184139][ T5305] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000070 [ 69.187068][ T5305] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000 [ 69.190384][ T5305] R10: dffffc0000000000 R11: fffffbfff20329a7 R12: ffff888000b8c880 [ 69.193158][ T5305] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000070 [ 69.196052][ T5305] FS: 000055557a2a8380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 69.199191][ T5305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.201975][ T5305] CR2: 00007ffd8e5afde0 CR3: 0000000041100000 CR4: 0000000000352ef0 [ 69.204644][ T5305] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.207241][ T5305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.210430][ T5305] Kernel panic - not syncing: Fatal exception [ 69.213052][ T5305] Kernel Offset: disabled [ 69.214670][ T5305] Rebooting in 86400 seconds.. VM DIAGNOSIS: 09:41:03 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000072 RBX=ffffffff9a707820 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d0ce670 R8 =ffffffff8558508b R9 =1ffff11003db1046 R10=dffffc0000000000 R11=ffffffff85585040 R12=dffffc0000000000 R13=ffffffff9a401f91 R14=0000000000000072 R15=00000000000003f8 RIP=ffffffff855850be 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 000055557a2a8380 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=00007ffd8e5afde0 CR3=0000000041100000 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=fffffffa00000200 Opmask01=00000000fffffffa 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 00007fffb6cd2a70 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 79656b5f6e696d20 38206e6574746972 7720303436303030 3730643036666562 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 35333a30203a6d20 382031203a746969 6c20303436303020 37304d30364f5020 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5f6b636568632c74 696e695f736e6567 5f74656b6375000a 30206e656720303a ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000a000a 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