RBP: 00007fd162aca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fd162babf80 R15: 00007fffba614048 ------------[ cut here ]------------ DEBUG_RWSEMS_WARN_ON(sem->magic != sem): count = 0x100, magic = 0x0, owner = 0xffff88802b24da01, curr 0xffff88802b24da00, list not empty WARNING: CPU: 1 PID: 5509 at kernel/locking/rwsem.c:1342 __up_read+0x508/0x760 kernel/locking/rwsem.c:1342 Modules linked in: CPU: 1 PID: 5509 Comm: syz-executor.0 Not tainted 6.9.0-rc5-syzkaller-00159-gc942a0cd3603 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:__up_read+0x508/0x760 kernel/locking/rwsem.c:1342 Code: 24 10 80 3c 02 00 0f 85 21 02 00 00 48 8b 13 41 57 48 c7 c6 20 b6 2c 8b 48 c7 c7 60 b6 2c 8b 4c 8b 4c 24 08 e8 79 85 e5 ff 90 <0f> 0b 90 90 5f e9 c3 fe ff ff c6 05 40 cd 3d 0e 01 90 4c 8d 7b 58 RSP: 0018:ffffc90002dee2a0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff888078d6bc40 RCX: ffffffff815174a9 RDX: ffff88802b24da00 RSI: ffffffff815174b6 RDI: 0000000000000001 RBP: ffffffff8fc05554 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 57525f4755424544 R12: ffff888078d6bc48 R13: 1ffff920005bdc58 R14: ffff888078d6bca8 R15: ffffffff8b2cb5e0 FS: 00007fd1638536c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd162ba8000 CR3: 000000007e978000 CR4: 0000000000350ef0 Call Trace: attr_data_get_block+0x1f9/0x1b70 fs/ntfs3/attrib.c:905 ntfs_get_block_vbo+0x288/0xec0 fs/ntfs3/inode.c:587 do_mpage_readpage+0x663/0x17c0 fs/mpage.c:232 mpage_readahead+0x34d/0x590 fs/mpage.c:381 ntfs_readahead+0x1f7/0x250 fs/ntfs3/inode.c:755 read_pages+0x1ab/0xda0 mm/readahead.c:160 page_cache_ra_unbounded+0x450/0x5a0 mm/readahead.c:269 do_page_cache_ra mm/readahead.c:299 [inline] page_cache_ra_order+0x64b/0x9a0 mm/readahead.c:539 ondemand_readahead+0x520/0x1140 mm/readahead.c:661 page_cache_sync_ra+0x174/0x1d0 mm/readahead.c:688 page_cache_sync_readahead include/linux/pagemap.h:1300 [inline] filemap_get_pages+0xc09/0x1840 mm/filemap.c:2505 filemap_read+0x3af/0xd10 mm/filemap.c:2601 generic_file_read_iter+0x350/0x460 mm/filemap.c:2782 ntfs_file_read_iter+0x258/0x330 fs/ntfs3/file.c:768 __kernel_read+0x3ef/0xb20 fs/read_write.c:434 integrity_kernel_read+0x7f/0xb0 security/integrity/iint.c:28 ima_calc_file_hash_tfm+0x2cf/0x3e0 security/integrity/ima/ima_crypto.c:485 ima_calc_file_shash security/integrity/ima/ima_crypto.c:516 [inline] ima_calc_file_hash+0x1c6/0x4a0 security/integrity/ima/ima_crypto.c:573 ima_collect_measurement+0x7f7/0x950 security/integrity/ima/ima_api.c:291 process_measurement+0x11ae/0x2100 security/integrity/ima/ima_main.c:359 ima_file_check+0xc1/0x110 security/integrity/ima/ima_main.c:559 security_file_post_open+0x70/0xc0 security/security.c:2981 do_open fs/namei.c:3644 [inline] path_openat+0x17ad/0x2990 fs/namei.c:3799 do_file_open_root+0x2dd/0x5b0 fs/namei.c:3851 file_open_root+0x2a8/0x450 fs/open.c:1386 do_handle_open+0x3c9/0x5c0 fs/fhandle.c:235 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x260 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fd162a7de69 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:00007fd1638530c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 RAX: ffffffffffffffda RBX: 00007fd162babf80 RCX: 00007fd162a7de69 RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000005 RBP: 00007fd162aca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fd162babf80 R15: 00007fffba614048