loop0: detected capacity change from 0 to 4096 ======================================================= WARNING: The mand mount option has been deprecated and and is ignored by this kernel. Remove the mand option from the mount to silence this warning. ======================================================= ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5105 at mm/util.c:670 __kvmalloc_node_noprof+0x17a/0x190 mm/util.c:670 Modules linked in: CPU: 0 UID: 0 PID: 5105 Comm: syz.0.0 Not tainted 6.11.0-syzkaller-08833-gde5cb0dcb74c #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:__kvmalloc_node_noprof+0x17a/0x190 mm/util.c:670 Code: cc 44 89 fe 81 e6 00 20 00 00 31 ff e8 1f ec b9 ff 41 81 e7 00 20 00 00 74 0a e8 d1 e7 b9 ff e9 3b ff ff ff e8 c7 e7 b9 ff 90 <0f> 0b 90 e9 2d ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 RSP: 0018:ffffc90002f8f8b8 EFLAGS: 00010287 RAX: ffffffff81dad1e9 RBX: 0003ffffff400002 RCX: 0000000000040000 RDX: ffffc9000b53a000 RSI: 000000000000608f RDI: 0000000000006090 RBP: 0000000000000000 R08: ffffffff81dad1d1 R09: 00000000ffffffff R10: ffffc90002f8f720 R11: fffff520005f1ee9 R12: ffff8880494fa0b0 R13: 0003ffffff400002 R14: 00000000ffffffff R15: 0000000000000000 FS: 00007fc05c1c06c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff02c0cc580 CR3: 000000000063c000 CR4: 0000000000350ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kvmalloc_array_node_noprof include/linux/slab.h:1040 [inline] wnd_init+0x1ed/0x320 fs/ntfs3/bitmap.c:663 ntfs_fill_super+0x2ffe/0x4730 fs/ntfs3/super.c:1315 get_tree_bdev+0x3f7/0x570 fs/super.c:1635 vfs_get_tree+0x90/0x2b0 fs/super.c:1800 do_new_mount+0x2be/0xb40 fs/namespace.c:3507 do_mount fs/namespace.c:3847 [inline] __do_sys_mount fs/namespace.c:4055 [inline] __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4032 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fc05b37f69a Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fc05c1bfe68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 RAX: ffffffffffffffda RBX: 00007fc05c1bfef0 RCX: 00007fc05b37f69a RDX: 000000002001f6c0 RSI: 00000000200000c0 RDI: 00007fc05c1bfeb0 RBP: 000000002001f6c0 R08: 00007fc05c1bfef0 R09: 000000000181c041 R10: 000000000181c041 R11: 0000000000000246 R12: 00000000200000c0 R13: 00007fc05c1bfeb0 R14: 000000000001f281 R15: 0000000020000100