loop0: detected capacity change from 0 to 4096 ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512) ------------[ cut here ]------------ WARNING: CPU: 1 PID: 3611 at mm/page_alloc.c:5525 __alloc_pages+0x39e/0x510 mm/page_alloc.c:5525 Modules linked in: CPU: 1 PID: 3611 Comm: syz-executor950 Not tainted 6.0.0-rc7-syzkaller-00220-gffb4d94b4314 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 RIP: 0010:__alloc_pages+0x39e/0x510 mm/page_alloc.c:5525 Code: ff ff 00 0f 84 33 fe ff ff 80 ce 01 e9 2b fe ff ff 83 fe 0a 0f 86 3e fd ff ff 80 3d 9a e4 0b 0c 00 75 09 c6 05 91 e4 0b 0c 01 <0f> 0b 45 31 f6 e9 8d fe ff ff 65 ff 05 11 77 44 7e 48 c7 c0 a0 69 RSP: 0018:ffffc9000387f9f0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 1ffff9200070ff3f RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000026 RDI: 0000000000000000 RBP: 0000000000040d40 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000026 R13: 0000000000000000 R14: 0000000000000000 R15: 000000000000000c FS: 00005555572a7300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000005d84c8 CR3: 000000001cc0f000 CR4: 0000000000350ee0 Call Trace: alloc_pages+0x1a6/0x270 mm/mempolicy.c:2270 kmalloc_order+0x34/0xf0 mm/slab_common.c:933 kmalloc_order_trace+0x13/0x120 mm/slab_common.c:949 kmalloc_array include/linux/slab.h:640 [inline] kcalloc include/linux/slab.h:671 [inline] wnd_init+0x2fb/0x460 fs/ntfs3/bitmap.c:664 ntfs_fill_super+0x2117/0x37f0 fs/ntfs3/super.c:1058 get_tree_bdev+0x440/0x760 fs/super.c:1323 vfs_get_tree+0x89/0x2f0 fs/super.c:1530 do_new_mount fs/namespace.c:3040 [inline] path_mount+0x1326/0x1e20 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __x64_sys_mount+0x27f/0x300 fs/namespace.c:3568 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fbf46fe773a Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 a5 00 00 00 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:00007ffcdc578b98 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fbf46fe773a RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffcdc578bb0 RBP: 00007ffcdc578bb0 R08: 00007ffcdc578bf0 R09: 00007ffcdc578bf0 R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004 R13: 00007ffcdc578bf0 R14: 000000000000010e R15: 0000000020001b50