------------[ cut here ]------------ WARNING: CPU: 0 PID: 7601 at mm/page_alloc.c:4709 __alloc_pages_noprof+0x324/0x6c0 mm/page_alloc.c:4709 Modules linked in: CPU: 0 UID: 0 PID: 7601 Comm: syz.2.207 Not tainted 6.12.0-rc1-syzkaller-g2d8bce6e34be #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __alloc_pages_noprof+0x324/0x6c0 mm/page_alloc.c:4709 lr : __alloc_pages_noprof+0xc8/0x6c0 mm/page_alloc.c:4703 sp : ffff80009d1573c0 x29: ffff80009d1574b0 x28: ffff80009d1573e0 x27: dfff800000000000 x26: ffff700013a2ae7c x25: 0000000000000000 x24: ffff80009d157400 x23: 0000000000000000 x22: 0000000000040d40 x21: 1ffff00013a2ae80 x20: ffff80009d157420 x19: 0000000000000011 x18: ffff80009d157340 x17: 000000000003475b x16: ffff80008b3bde40 x15: 0000000000000005 x14: 1ffff00013a2ae84 x13: 0000000000000000 x12: 0000000000000000 x11: ffff700013a2ae89 x10: 1ffff00013a2ae88 x9 : 0000000000000001 x8 : ffff800092a7f000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 x2 : 0000000000000008 x1 : 0000000000000000 x0 : ffff80009d157420 Call trace: __alloc_pages_noprof+0x324/0x6c0 mm/page_alloc.c:4709 __alloc_pages_node_noprof include/linux/gfp.h:269 [inline] alloc_pages_node_noprof include/linux/gfp.h:296 [inline] ___kmalloc_large_node+0xbc/0x200 mm/slub.c:4210 __kmalloc_large_node_noprof+0x2c/0xbc mm/slub.c:4237 __do_kmalloc_node mm/slub.c:4253 [inline] __kmalloc_noprof+0x364/0x49c mm/slub.c:4277 kmalloc_noprof include/linux/slab.h:882 [inline] kmalloc_array_noprof include/linux/slab.h:923 [inline] ni_fiemap+0x2d0/0x14dc fs/ntfs3/frecord.c:2004 ntfs_fiemap+0x110/0x168 fs/ntfs3/file.c:1278 ioctl_fiemap fs/ioctl.c:220 [inline] do_vfs_ioctl+0x1d70/0x2a90 fs/ioctl.c:841 __do_sys_ioctl fs/ioctl.c:905 [inline] __se_sys_ioctl fs/ioctl.c:893 [inline] __arm64_sys_ioctl+0xe4/0x1c8 fs/ioctl.c:893 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:732 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:750 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598 irq event stamp: 97390 hardirqs last enabled at (97389): [] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (97389): [] _raw_spin_unlock_irqrestore+0x38/0x98 kernel/locking/spinlock.c:194 hardirqs last disabled at (97390): [] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:479 softirqs last enabled at (97322): [] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32 softirqs last disabled at (97320): [] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 ---[ end trace 0000000000000000 ]---