attempt to access beyond end of device loop1: rw=0, want=120, limit=95 ------------[ cut here ]------------ kernel BUG at fs/ntfs/aops.c:203! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 17653 Comm: syz-executor.2 Not tainted 4.19.165-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:ntfs_read_block fs/ntfs/aops.c:203 [inline] RIP: 0010:ntfs_readpage+0x1a6b/0x21b0 fs/ntfs/aops.c:452 Code: ff e8 b9 ee 1b ff 48 8b 9d 80 fd ff ff 31 ff 48 c1 eb 03 83 e3 01 89 de e8 d2 ef 1b ff 84 db 0f 85 75 f1 ff ff e8 95 ee 1b ff <0f> 0b e8 8e ee 1b ff 0f 0b e8 87 ee 1b ff 0f 0b e8 80 ee 1b ff 8b RSP: 0018:ffff888050e57730 EFLAGS: 00010216 RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000a311000 RDX: 0000000000005da7 RSI: ffffffff8248e27b RDI: 0000000000000001 RBP: ffff8880496e2388 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 R13: ffff8880496e2108 R14: 0000000000000001 R15: ffffea00011c8980 FS: 00007f92277c7700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055b21cf90e08 CR3: 0000000093e41000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: do_read_cache_page+0x533/0x1170 mm/filemap.c:2828 read_mapping_page include/linux/pagemap.h:402 [inline] ntfs_map_page fs/ntfs/aops.h:89 [inline] map_mft_record_page fs/ntfs/mft.c:87 [inline] map_mft_record+0x1fe/0xc70 fs/ntfs/mft.c:170 ntfs_read_locked_inode+0x19c/0x5580 fs/ntfs/inode.c:575 ntfs_read_inode_mount+0xbc4/0x22b0 fs/ntfs/inode.c:2106 ntfs_fill_super+0xa16/0x7e10 fs/ntfs/super.c:2871 mount_bdev+0x2fc/0x3b0 fs/super.c:1158 mount_fs+0xa3/0x30c fs/super.c:1261 vfs_kern_mount.part.0+0x68/0x470 fs/namespace.c:961 vfs_kern_mount fs/namespace.c:951 [inline] do_new_mount fs/namespace.c:2469 [inline] do_mount+0x113c/0x2f10 fs/namespace.c:2799 ksys_mount+0xcf/0x130 fs/namespace.c:3015 __do_sys_mount fs/namespace.c:3029 [inline] __se_sys_mount fs/namespace.c:3026 [inline] __x64_sys_mount+0xba/0x150 fs/namespace.c:3026 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x460c6a Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 RSP: 002b:00007f92277c6a78 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007f92277c6b10 RCX: 0000000000460c6a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f92277c6ad0 RBP: 00007f92277c6ad0 R08: 00007f92277c6b10 R09: 0000000020000000 R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 R13: 0000000020000100 R14: 0000000020000200 R15: 0000000020099000 Modules linked in: ---[ end trace b04a67c20de318b5 ]--- RIP: 0010:ntfs_read_block fs/ntfs/aops.c:203 [inline] RIP: 0010:ntfs_readpage+0x1a6b/0x21b0 fs/ntfs/aops.c:452 attempt to access beyond end of device Code: ff e8 b9 ee 1b ff 48 8b 9d 80 fd ff ff 31 ff 48 c1 eb 03 83 e3 01 89 de e8 d2 ef 1b ff 84 db 0f 85 75 f1 ff ff e8 95 ee 1b ff <0f> 0b e8 8e ee 1b ff 0f 0b e8 87 ee 1b ff 0f 0b e8 80 ee 1b ff 8b loop5: rw=0, want=120, limit=95 RSP: 0018:ffff888050e57730 EFLAGS: 00010216 attempt to access beyond end of device RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000a311000 loop4: rw=0, want=120, limit=95 RDX: 0000000000005da7 RSI: ffffffff8248e27b RDI: 0000000000000001 RBP: ffff8880496e2388 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 R13: ffff8880496e2108 R14: 0000000000000001 R15: ffffea00011c8980 FS: 00007f92277c7700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055b21cf96e18 CR3: 0000000093e41000 CR4: 00000000001406f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400