RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f92650dfd19 RDX: 0000000000000049 RSI: 0000000020000180 RDI: 0000000000000005 RBP: 00007ffc07b0e8c0 R08: 0000000000000001 R09: 00007f9265090034 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 ------------[ cut here ]------------ kernel BUG at fs/btrfs/extent-io-tree.c:379! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 4991 Comm: syz-executor259 Not tainted 6.4.0-rc6-syzkaller-00006-gfd37b884003c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 RIP: 0010:set_state_bits.isra.0+0x17b/0x1c0 fs/btrfs/extent-io-tree.c:379 Code: 38 d0 7c 04 84 d2 75 31 44 8b 73 7c e8 4e 74 f8 fd 44 89 e0 44 09 f0 89 43 7c 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 35 74 f8 fd <0f> 0b 4c 89 ef e8 4b 47 4a fe e9 e6 fe ff ff 4c 89 ef e8 3e 47 4a RSP: 0018:ffffc900033e7850 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88807e97f600 RCX: 0000000000000000 RDX: ffff88807e102080 RSI: ffffffff838af37b RDI: 0000000000000005 RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000fffffff4 R11: 41525f4749524f20 R12: 0000000000000800 R13: ffff88807e97f67c R14: 0000000000000fff R15: 0000000000000000 FS: 0000555556f2c300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7101514d00 CR3: 000000002267a000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: insert_state_fast fs/btrfs/extent-io-tree.c:437 [inline] __set_extent_bit+0x3ec/0x15f0 fs/btrfs/extent-io-tree.c:1019 set_record_extent_bits+0x5c/0x90 fs/btrfs/extent-io-tree.c:1690 qgroup_reserve_data+0x233/0xa80 fs/btrfs/qgroup.c:3786 btrfs_qgroup_reserve_data+0x2f/0xd0 fs/btrfs/qgroup.c:3829 btrfs_check_data_free_space+0x111/0x280 fs/btrfs/delalloc-space.c:154 btrfs_buffered_write+0x519/0x1380 fs/btrfs/file.c:1253 btrfs_direct_write fs/btrfs/file.c:1593 [inline] btrfs_do_write_iter+0xef0/0x1470 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+0x945/0xd50 fs/read_write.c:584 ksys_write+0x12b/0x250 fs/read_write.c:637 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f92650dfd19 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 14 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 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc07b0e8b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f92650dfd19 RDX: 0000000000000049 RSI: 0000000020000180 RDI: 0000000000000005 RBP: 00007ffc07b0e8c0 R08: 0000000000000001 R09: 00007f9265090034 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:set_state_bits.isra.0+0x17b/0x1c0 fs/btrfs/extent-io-tree.c:379 Code: 38 d0 7c 04 84 d2 75 31 44 8b 73 7c e8 4e 74 f8 fd 44 89 e0 44 09 f0 89 43 7c 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 35 74 f8 fd <0f> 0b 4c 89 ef e8 4b 47 4a fe e9 e6 fe ff ff 4c 89 ef e8 3e 47 4a RSP: 0018:ffffc900033e7850 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88807e97f600 RCX: 0000000000000000 RDX: ffff88807e102080 RSI: ffffffff838af37b RDI: 0000000000000005 RBP: 00000000fffffff4 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000fffffff4 R11: 41525f4749524f20 R12: 0000000000000800 R13: ffff88807e97f67c R14: 0000000000000fff R15: 0000000000000000 FS: 0000555556f2c300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7101514d00 CR3: 000000002267a000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400