R10: 0000000000028000 R11: 0000000000000246 R12: 0000000000000001 R13: 000000000000006e R14: 00007eff4d5ac120 R15: 00007ffd11cdc248 ------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-io-tree.c:419! invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 PID: 24326 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-00180-g4f5e5092fdbf #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 RIP: 0010:set_state_bits fs/btrfs/extent-io-tree.c:419 [inline] RIP: 0010:insert_state_fast+0x29a/0x2a0 fs/btrfs/extent-io-tree.c:503 Code: fe e9 59 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fe ff ff 4c 89 e7 e8 b1 ed 29 fe e9 42 fe ff ff e8 07 1e cb fd 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90009f8f0c8 EFLAGS: 00010246 RAX: ffffffff83c84d39 RBX: dffffc0000000000 RCX: 0000000000040000 RDX: ffffc900116a4000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 00000000fffffff4 R08: ffffffff83c84c38 R09: 00000000ffffffff R10: dffffc0000000000 R11: fffffbfff1c46283 R12: 0000000000028000 R13: ffff8880420699c8 R14: ffff888045e97d00 R15: 0000000000000800 FS: 00007eff4e1f26c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007efe51169000 CR3: 000000005f3b0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __set_extent_bit+0x14e9/0x1de0 fs/btrfs/extent-io-tree.c:1106 set_record_extent_bits+0x51/0x90 fs/btrfs/extent-io-tree.c:1818 qgroup_reserve_data+0x27c/0x8b0 fs/btrfs/qgroup.c:4019 btrfs_qgroup_reserve_data+0x2e/0xb0 fs/btrfs/qgroup.c:4062 btrfs_check_data_free_space+0x149/0x240 fs/btrfs/delalloc-space.c:154 btrfs_dio_iomap_begin+0x349/0x10a0 fs/btrfs/inode.c:7539 iomap_iter+0x681/0xef0 fs/iomap/iter.c:91 __iomap_dio_rw+0xdd7/0x2330 fs/iomap/direct-io.c:658 btrfs_dio_write+0xb6/0x100 fs/btrfs/inode.c:7831 btrfs_direct_write fs/btrfs/file.c:1546 [inline] btrfs_do_write_iter+0x7ac/0x1190 fs/btrfs/file.c:1687 do_iter_readv_writev+0x46c/0x640 vfs_writev+0x395/0xbb0 fs/read_write.c:971 do_pwritev fs/read_write.c:1072 [inline] __do_sys_pwritev2 fs/read_write.c:1131 [inline] __se_sys_pwritev2+0x1ca/0x2d0 fs/read_write.c:1122 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7eff4d47dda9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007eff4e1f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000148 RAX: ffffffffffffffda RBX: 00007eff4d5ac120 RCX: 00007eff4d47dda9 RDX: 0000000000000001 RSI: 0000000020000240 RDI: 0000000000000006 RBP: 00007eff4e1f2120 R08: 0000000000000000 R09: 0000000000000003 R10: 0000000000028000 R11: 0000000000000246 R12: 0000000000000001 R13: 000000000000006e R14: 00007eff4d5ac120 R15: 00007ffd11cdc248 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:set_state_bits fs/btrfs/extent-io-tree.c:419 [inline] RIP: 0010:insert_state_fast+0x29a/0x2a0 fs/btrfs/extent-io-tree.c:503 Code: fe e9 59 ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 4f fe ff ff 4c 89 e7 e8 b1 ed 29 fe e9 42 fe ff ff e8 07 1e cb fd 90 <0f> 0b 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 RSP: 0018:ffffc90009f8f0c8 EFLAGS: 00010246 RAX: ffffffff83c84d39 RBX: dffffc0000000000 RCX: 0000000000040000 RDX: ffffc900116a4000 RSI: 000000000003ffff RDI: 0000000000040000 RBP: 00000000fffffff4 R08: ffffffff83c84c38 R09: 00000000ffffffff R10: dffffc0000000000 R11: fffffbfff1c46283 R12: 0000000000028000 R13: ffff8880420699c8 R14: ffff888045e97d00 R15: 0000000000000800 FS: 00007eff4e1f26c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007efe51169000 CR3: 000000005f3b0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400