Warning: Permanently added '[localhost]:18094' (ED25519) to the list of known hosts. executing program [ 63.420502][ T5090] loop0: detected capacity change from 0 to 32768 [ 63.506839][ T5090] bcachefs (loop0): starting version 1.7: mi_btree_bitmap opts=metadata_checksum=none,data_checksum=none,compression=lz4,nojournal_transaction_names [ 63.513374][ T5090] bcachefs (loop0): recovering from clean shutdown, journal seq 10 [ 63.516588][ T5090] bcachefs (loop0): Version upgrade required: [ 63.516588][ T5090] Version upgrade from 0.24: unwritten_extents to 1.7: mi_btree_bitmap incomplete [ 63.516588][ T5090] Doing incompatible version upgrade from 0.24: unwritten_extents to 1.13: inode_has_child_snapshots [ 63.516588][ T5090] 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 [ 63.547568][ T5090] ------------[ cut here ]------------ [ 63.549752][ T5090] kernel BUG at fs/bcachefs/extents.h:62! [ 63.552342][ T5090] Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 63.555770][ T5090] CPU: 0 UID: 0 PID: 5090 Comm: syz-executor228 Not tainted 6.12.0-rc3-syzkaller-00319-gb04ae0f45168 #0 [ 63.560032][ T5090] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 63.564091][ T5090] RIP: 0010:bch2_ptr_swab+0x4f6/0x510 [ 63.566286][ T5090] Code: 60 60 cf fd e9 ae fb ff ff 44 89 f1 80 e1 07 38 c1 0f 8c 5f fc ff ff 4c 89 f7 e8 45 60 cf fd e9 52 fc ff ff e8 db aa 65 fd 90 <0f> 0b e8 d3 aa 65 fd 90 0f 0b e8 cb aa 65 fd 90 0f 0b 0f 1f 84 00 [ 63.573257][ T5090] RSP: 0018:ffffc9000aee64a0 EFLAGS: 00010293 [ 63.575480][ T5090] RAX: ffffffff842f3d25 RBX: 0000000000000024 RCX: ffff888000d22440 [ 63.578409][ T5090] RDX: 0000000000000000 RSI: 0000000000000024 RDI: 0000000000000005 [ 63.581427][ T5090] RBP: 1e0e005000000000 R08: ffffffff842f3a13 R09: ffffffff842f387e [ 63.584331][ T5090] R10: 0000000000000005 R11: ffff888000d22440 R12: dffffc0000000000 [ 63.587355][ T5090] R13: ffff888047881050 R14: ffff888047881060 R15: 1ffff11008f1020a [ 63.590304][ T5090] FS: 000055557cc8e380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 63.593588][ T5090] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.596051][ T5090] CR2: 000055b528cde220 CR3: 000000004105a000 CR4: 0000000000352ef0 [ 63.599009][ T5090] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.601987][ T5090] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.604944][ T5090] Call Trace: [ 63.606226][ T5090] [ 63.607364][ T5090] ? __die_body+0x5f/0xb0 [ 63.609043][ T5090] ? die+0x9e/0xc0 [ 63.610437][ T5090] ? do_trap+0x15a/0x3a0 [ 63.611982][ T5090] ? bch2_ptr_swab+0x4f6/0x510 [ 63.613728][ T5090] ? do_error_trap+0x1dc/0x2c0 [ 63.615529][ T5090] ? bch2_ptr_swab+0x4f6/0x510 [ 63.617639][ T5090] ? __pfx_do_error_trap+0x10/0x10 [ 63.619580][ T5090] ? report_bug+0x3e8/0x500 [ 63.621359][ T5090] ? handle_invalid_op+0x34/0x40 [ 63.623177][ T5090] ? bch2_ptr_swab+0x4f6/0x510 [ 63.624986][ T5090] ? exc_invalid_op+0x38/0x50 [ 63.626731][ T5090] ? asm_exc_invalid_op+0x1a/0x20 [ 63.628642][ T5090] ? bch2_ptr_swab+0x4e/0x510 [ 63.630423][ T5090] ? bch2_ptr_swab+0x1e3/0x510 [ 63.632253][ T5090] ? bch2_ptr_swab+0x4f5/0x510 [ 63.634021][ T5090] ? bch2_ptr_swab+0x4f6/0x510 [ 63.635774][ T5090] ? __pfx_bch2_ptr_swab+0x10/0x10 [ 63.637670][ T5090] __bch2_bkey_compat+0x4a2/0xfe0 [ 63.639641][ T5090] ? __pfx___bch2_bkey_compat+0x10/0x10 [ 63.641751][ T5090] ? kfree+0x1a0/0x440 [ 63.643223][ T5090] ? bch2_printbuf_exit+0x6d/0xa0 [ 63.645113][ T5090] ? __btree_err+0x3cb/0x760 [ 63.646824][ T5090] ? __pfx___btree_err+0x10/0x10 [ 63.648753][ T5090] ? vsnprintf+0x948/0x1da0 [ 63.650456][ T5090] ? bch2_printbuf_exit+0x6d/0xa0 [ 63.652353][ T5090] ? rcu_is_watching+0x15/0xb0 [ 63.654138][ T5090] ? bch2_printbuf_exit+0x6d/0xa0 [ 63.656025][ T5090] ? kfree+0x4e/0x440 [ 63.657496][ T5090] validate_bset_keys+0x617/0x1610 [ 63.659403][ T5090] ? __pfx_validate_bset_keys+0x10/0x10 [ 63.661437][ T5090] ? bch2_bpos_to_text+0x295/0x3a0 [ 63.663362][ T5090] ? __pfx_bch2_bpos_to_text+0x10/0x10 [ 63.665412][ T5090] ? prt_str+0x4af/0x7d0 [ 63.667009][ T5090] ? bch2_btree_node_read_done+0x22d4/0x5e90 [ 63.669230][ T5090] bch2_btree_node_read_done+0x2402/0x5e90 [ 63.671368][ T5090] ? bch2_bkey_pick_read_device+0x221/0x1670 [ 63.673538][ T5090] ? __pfx_bch2_btree_node_read_done+0x10/0x10 [ 63.675674][ T5090] ? bch2_bkey_pick_read_device+0x137d/0x1670 [ 63.677887][ T5090] ? bch2_bkey_pick_read_device+0x221/0x1670 [ 63.680110][ T5090] ? __pfx_bch2_bkey_pick_read_device+0x10/0x10 [ 63.682473][ T5090] ? bch2_btree_ptr_v2_to_text+0x209/0x2f0 [ 63.684776][ T5090] ? __pfx_bch2_btree_ptr_v2_to_text+0x10/0x10 [ 63.687079][ T5090] btree_node_read_work+0x68b/0x1260 [ 63.689127][ T5090] ? __pfx_btree_node_read_work+0x10/0x10 [ 63.691308][ T5090] ? __bch2_time_stats_update+0x290/0x370 [ 63.693360][ T5090] ? __pfx_bch2_latency_acct+0x10/0x10 [ 63.695307][ T5090] ? bio_associate_blkg+0x6c/0x230 [ 63.697265][ T5090] bch2_btree_node_read+0x2433/0x2a10 [ 63.699351][ T5090] ? __pfx_lock_release+0x10/0x10 [ 63.701251][ T5090] ? bch2_trans_unlock+0x346/0x470 [ 63.702964][ T5090] ? __pfx_bch2_btree_node_read+0x10/0x10 [ 63.704922][ T5090] ? __pfx___bch2_btree_node_hash_insert+0x10/0x10 [ 63.707183][ T5090] ? bch2_trans_unlock+0x3a6/0x470 [ 63.709061][ T5090] bch2_btree_root_read+0x617/0x7a0 [ 63.710929][ T5090] ? __pfx_bch2_btree_root_read+0x10/0x10 [ 63.712979][ T5090] ? bch2_current_has_btree_trans+0x142/0x180 [ 63.715207][ T5090] read_btree_roots+0x296/0x840 [ 63.716942][ T5090] bch2_fs_recovery+0x2585/0x39c0 [ 63.718720][ T5090] ? __pfx_bch2_fs_recovery+0x10/0x10 [ 63.720611][ T5090] ? __pfx_lock_release+0x10/0x10 [ 63.722475][ T5090] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 63.724567][ T5090] ? __pfx_lock_release+0x10/0x10 [ 63.726502][ T5090] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 63.728508][ T5090] ? bch2_get_next_online_dev+0x4b9/0x4f0 [ 63.730653][ T5090] ? bch2_get_next_online_dev+0x2b/0x4f0 [ 63.732724][ T5090] ? llist_reverse_order+0x72/0x90 [ 63.734535][ T5090] bch2_fs_start+0x356/0x5b0 [ 63.736341][ T5090] bch2_fs_get_tree+0xd68/0x1710 [ 63.738154][ T5090] ? __pfx_bch2_fs_get_tree+0x10/0x10 [ 63.740201][ T5090] ? generic_parse_monolithic+0x387/0x400 [ 63.742321][ T5090] ? __pfx_vfs_parse_fs_string+0x10/0x10 [ 63.744792][ T5090] ? apparmor_capable+0x13b/0x1b0 [ 63.746690][ T5090] vfs_get_tree+0x90/0x2b0 [ 63.748438][ T5090] do_new_mount+0x2be/0xb40 [ 63.750207][ T5090] ? __pfx_do_new_mount+0x10/0x10 [ 63.752135][ T5090] __se_sys_mount+0x2d6/0x3c0 [ 63.753885][ T5090] ? __pfx___se_sys_mount+0x10/0x10 [ 63.755960][ T5090] ? do_syscall_64+0x100/0x230 [ 63.757807][ T5090] ? __x64_sys_mount+0x20/0xc0 [ 63.759662][ T5090] do_syscall_64+0xf3/0x230 [ 63.761418][ T5090] ? clear_bhb_loop+0x35/0x90 [ 63.763238][ T5090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.765543][ T5090] RIP: 0033:0x7ff1b36c0b7a [ 63.767145][ T5090] 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 [ 63.774234][ T5090] RSP: 002b:00007ffc62e862b8 EFLAGS: 00000282 ORIG_RAX: 00000000000000a5 [ 63.777470][ T5090] RAX: ffffffffffffffda RBX: 00007ffc62e862d0 RCX: 00007ff1b36c0b7a [ 63.780391][ T5090] RDX: 0000000020000000 RSI: 0000000020005900 RDI: 00007ffc62e862d0 [ 63.783526][ T5090] RBP: 0000000000000004 R08: 00007ffc62e86310 R09: 000000000000590d [ 63.786592][ T5090] R10: 0000000000010000 R11: 0000000000000282 R12: 0000000000010000 [ 63.789596][ T5090] R13: 00007ffc62e86310 R14: 0000000000000003 R15: 0000000001000000 [ 63.792608][ T5090] [ 63.793844][ T5090] Modules linked in: [ 63.795694][ T5090] ---[ end trace 0000000000000000 ]--- [ 63.803361][ T5090] RIP: 0010:bch2_ptr_swab+0x4f6/0x510 [ 63.805415][ T5090] Code: 60 60 cf fd e9 ae fb ff ff 44 89 f1 80 e1 07 38 c1 0f 8c 5f fc ff ff 4c 89 f7 e8 45 60 cf fd e9 52 fc ff ff e8 db aa 65 fd 90 <0f> 0b e8 d3 aa 65 fd 90 0f 0b e8 cb aa 65 fd 90 0f 0b 0f 1f 84 00 [ 63.815158][ T5090] RSP: 0018:ffffc9000aee64a0 EFLAGS: 00010293 [ 63.817466][ T5090] RAX: ffffffff842f3d25 RBX: 0000000000000024 RCX: ffff888000d22440 [ 63.820527][ T5090] RDX: 0000000000000000 RSI: 0000000000000024 RDI: 0000000000000005 [ 63.823874][ T5090] RBP: 1e0e005000000000 R08: ffffffff842f3a13 R09: ffffffff842f387e [ 63.826751][ T5090] R10: 0000000000000005 R11: ffff888000d22440 R12: dffffc0000000000 [ 63.829646][ T5090] R13: ffff888047881050 R14: ffff888047881060 R15: 1ffff11008f1020a [ 63.833026][ T5090] FS: 000055557cc8e380(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 63.836507][ T5090] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.838792][ T5090] CR2: 000055b528cde220 CR3: 000000004105a000 CR4: 0000000000352ef0 [ 63.841853][ T5090] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.844580][ T5090] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.847336][ T5090] Kernel panic - not syncing: Fatal exception [ 63.849842][ T5090] Kernel Offset: disabled [ 63.851526][ T5090] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:15:22 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000030 RBX=ffffffff9a715e60 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000aee5b50 R8 =ffffffff854a5d3b R9 =1ffff11003d44046 R10=dffffc0000000000 R11=ffffffff854a5cf0 R12=dffffc0000000000 R13=ffffffff9a410f0e R14=0000000000000030 R15=00000000000003f8 RIP=ffffffff854a5d6e 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 000055557cc8e380 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=000055b528cde220 CR3=000000004105a000 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=0000000000000001 Opmask01=0000000000000000 Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=00000000ffffffff Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffeaa522f70 0000003000000018 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 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a 0a0a0a0a0a0a0a0a ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7469625f65657274 625f696d203a372e 31206f742073746e 657478655f6e6500 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7463625565657274 6255636720303724 3120657420737464 6574726555646500 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 3331392032203a20 2000005b5d393835 3639302e34322020 205b3e363c006b36 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 332c332032203020 2000005b5d392c35 3639302e34322020 205b3e363c006336 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 636e5561696f6269 266f787f7e697f78 7e79556f677f6665 7c687f795561696f ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 393b333b382a306b 7e0a006f69646b66 6b686f7855796e6f 6f6455796c557e6f 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