------------[ cut here ]------------ WARNING: CPU: 1 PID: 17214 at mm/page_alloc.c:4709 __alloc_pages_noprof+0xeff/0x25a0 mm/page_alloc.c:4709 Modules linked in: CPU: 1 UID: 0 PID: 17214 Comm: syz.1.2189 Not tainted 6.12.0-rc5-syzkaller-00308-g3e5e6c9900c3 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:__alloc_pages_noprof+0xeff/0x25a0 mm/page_alloc.c:4709 Code: 24 2c 00 00 00 00 89 cd 0f 84 94 f9 ff ff 8b 34 24 48 89 da 8b 7c 24 08 e8 6e c7 fe ff e9 72 f9 ff ff c6 05 87 a2 66 0e 01 90 <0f> 0b 90 31 db e9 9f f3 ff ff 89 14 24 e8 bf 97 0c 00 8b 14 24 e9 RSP: 0018:ffffc90004a8f7f8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 000000000000000d RDI: 0000000000040d40 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000000 R12: 000000000000000d R13: 0000000000040d40 R14: 1ffff92000951f13 R15: ffffffff82d6f4b4 FS: 00007fbd4d1e76c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fb9ab2656c0 CR3: 000000006a442000 CR4: 0000000000350ef0 Call Trace: __alloc_pages_node_noprof include/linux/gfp.h:269 [inline] alloc_pages_node_noprof include/linux/gfp.h:296 [inline] ___kmalloc_large_node+0x84/0x1b0 mm/slub.c:4209 __kmalloc_large_node_noprof+0x1c/0x70 mm/slub.c:4236 __do_kmalloc_node mm/slub.c:4252 [inline] __kmalloc_noprof.cold+0xc/0x61 mm/slub.c:4276 kmalloc_noprof include/linux/slab.h:882 [inline] kmalloc_array_noprof include/linux/slab.h:923 [inline] ni_fiemap+0x3a4/0xdb0 fs/ntfs3/frecord.c:2004 ntfs_fiemap+0xc9/0x120 fs/ntfs3/file.c:1352 ioctl_fiemap fs/ioctl.c:220 [inline] do_vfs_ioctl+0x405/0x1990 fs/ioctl.c:841 __do_sys_ioctl fs/ioctl.c:905 [inline] __se_sys_ioctl fs/ioctl.c:893 [inline] __x64_sys_ioctl+0x118/0x220 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbd4c37e719 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fbd4d1e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fbd4c535f80 RCX: 00007fbd4c37e719 RDX: 0000000020000300 RSI: 00000000c020660b RDI: 0000000000000004 RBP: 00007fbd4c3f132e R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007fbd4c535f80 R15: 00007ffd487c5738