XFS (loop1): Quotacheck: Done. ------------[ cut here ]------------ WARNING: CPU: 1 PID: 6026 at fs/xfs/libxfs/xfs_bmap.c:4599 xfs_bmapi_convert_delalloc+0xfc9/0x1320 fs/xfs/libxfs/xfs_bmap.c:4599 Modules linked in: CPU: 1 PID: 6026 Comm: syz-executor.1 Not tainted 6.7.0-rc5-syzkaller-00214-gc8e97fc6b4c0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 RIP: 0010:xfs_bmapi_convert_delalloc+0xfc9/0x1320 fs/xfs/libxfs/xfs_bmap.c:4599 Code: fe 90 0f 0b 90 e9 3e f4 ff ff 89 d9 80 e1 07 38 c1 0f 8c 0e f2 ff ff 48 89 df e8 02 c0 c5 fe e9 01 f2 ff ff e8 38 b5 69 fe 90 <0f> 0b 90 41 bd e4 ff ff ff e9 9d fa ff ff 89 f9 80 e1 07 38 c1 0f RSP: 0018:ffffc90016f66920 EFLAGS: 00010283 RAX: ffffffff8324b238 RBX: ffffffffffffffff RCX: 0000000000040000 RDX: ffffc90004002000 RSI: 00000000000032d8 RDI: 00000000000032d9 RBP: ffffc90016f66b50 R08: ffffffff8324ac5a R09: 1ffffffff1e017cd R10: dffffc0000000000 R11: fffffbfff1e017ce R12: ffffc90016f66a60 R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92002decd38 FS: 00007f1abfc5f6c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b31f27000 CR3: 000000002887a000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: xfs_convert_blocks fs/xfs/xfs_aops.c:266 [inline] xfs_map_blocks+0x780/0x1090 fs/xfs/xfs_aops.c:389 iomap_writepage_map fs/iomap/buffered-io.c:1817 [inline] iomap_do_writepage+0x830/0x2810 fs/iomap/buffered-io.c:1985 write_cache_pages+0x827/0x1400 mm/page-writeback.c:2474 iomap_writepages+0x68/0x240 fs/iomap/buffered-io.c:2002 xfs_vm_writepages+0x139/0x1a0 fs/xfs/xfs_aops.c:513 do_writepages+0x3a6/0x670 mm/page-writeback.c:2553 filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:387 __filemap_fdatawrite_range mm/filemap.c:420 [inline] filemap_write_and_wait_range+0x1d4/0x2c0 mm/filemap.c:675 xfs_setattr_size+0x337/0xc40 fs/xfs/xfs_iops.c:855 xfs_vn_setattr+0x25d/0x320 fs/xfs/xfs_iops.c:1021 notify_change+0xb99/0xe60 fs/attr.c:499 do_truncate+0x220/0x300 fs/open.c:66 handle_truncate fs/namei.c:3280 [inline] do_open fs/namei.c:3626 [inline] path_openat+0x29e1/0x3290 fs/namei.c:3779 do_filp_open+0x234/0x490 fs/namei.c:3809 do_sys_openat2+0x13e/0x1d0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_openat fs/open.c:1468 [inline] __se_sys_openat fs/open.c:1463 [inline] __x64_sys_openat+0x247/0x290 fs/open.c:1463 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x45/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7f1abee7cba9 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:00007f1abfc5f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007f1abef9bf80 RCX: 00007f1abee7cba9 RDX: 000000000000275a RSI: 00000000200000c0 RDI: ffffffffffffff9c RBP: 00007f1abeec847a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f1abef9bf80 R15: 00007fffa3c722d8