R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffdd83a59cf R14: 00007f7c3a144300 R15: 0000000000022000 ------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-io-tree.c:379! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 17666 Comm: syz-executor.0 Not tainted 6.4.0-rc2-syzkaller-00018-g4d6d4c7f541d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 RIP: 0010:set_state_bits fs/btrfs/extent-io-tree.c:379 [inline] RIP: 0010:insert_state_fast+0x244/0x250 fs/btrfs/extent-io-tree.c:437 Code: 34 fe e9 77 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 71 fe ff ff 4c 89 e7 e8 86 7d 34 fe e9 64 fe ff ff e8 ec ab dc fd <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 RSP: 0018:ffffc9000b577680 EFLAGS: 00010246 RAX: ffffffff83aed0b4 RBX: dffffc0000000000 RCX: 0000000000040000 RDX: ffffc90005b62000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 00000000fffffff4 R08: ffffffff83aecfd5 R09: fffffbfff1a03943 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 R13: ffff888075e0c508 R14: ffff8880227cd540 R15: 0000000000000800 FS: 00007f7c3a144700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020004200 CR3: 00000000163d6000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __set_extent_bit+0x140c/0x1ac0 fs/btrfs/extent-io-tree.c:1019 set_record_extent_bits+0x56/0x90 fs/btrfs/extent-io-tree.c:1690 qgroup_reserve_data+0x26e/0x8f0 fs/btrfs/qgroup.c:3786 btrfs_qgroup_reserve_data+0x2e/0xc0 fs/btrfs/qgroup.c:3829 btrfs_check_data_free_space+0x149/0x240 fs/btrfs/delalloc-space.c:154 btrfs_buffered_write+0x5bc/0x1600 fs/btrfs/file.c:1253 btrfs_direct_write fs/btrfs/file.c:1593 [inline] btrfs_do_write_iter+0xea7/0x1270 fs/btrfs/file.c:1674 call_write_iter include/linux/fs.h:1868 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x790/0xb20 fs/read_write.c:584 ksys_write+0x1a0/0x2c0 fs/read_write.c:637 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x41/0xc0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f7c3948c169 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f7c3a144168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f7c395abf80 RCX: 00007f7c3948c169 RDX: 0000000000000001 RSI: 0000000020004200 RDI: 0000000000000005 RBP: 00007f7c3a1441d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffdd83a59cf R14: 00007f7c3a144300 R15: 0000000000022000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:set_state_bits fs/btrfs/extent-io-tree.c:379 [inline] RIP: 0010:insert_state_fast+0x244/0x250 fs/btrfs/extent-io-tree.c:437 Code: 34 fe e9 77 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 71 fe ff ff 4c 89 e7 e8 86 7d 34 fe e9 64 fe ff ff e8 ec ab dc fd <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 55 41 57 41 56 41 55 41 54 53 RSP: 0018:ffffc9000b577680 EFLAGS: 00010246 RAX: ffffffff83aed0b4 RBX: dffffc0000000000 RCX: 0000000000040000 RDX: ffffc90005b62000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 00000000fffffff4 R08: ffffffff83aecfd5 R09: fffffbfff1a03943 R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 R13: ffff888075e0c508 R14: ffff8880227cd540 R15: 0000000000000800 FS: 00007f7c3a144700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020004200 CR3: 00000000163d6000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400