WARNING: CPU: 0 PID: 5936 at mm/page_alloc.c:4715 __alloc_frozen_pages_noprof+0x1f66/0x2470 mm/page_alloc.c:4715 Modules linked in: CPU: 0 UID: 0 PID: 5936 Comm: syz-executor181 Not tainted 6.14.0-rc3-syzkaller-00060-g6537cfb395f3 #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:__alloc_frozen_pages_noprof+0x1f66/0x2470 mm/page_alloc.c:4715 Code: 24 38 41 89 c6 0f b6 c0 44 8b ac 24 84 00 00 00 89 44 24 18 e9 a8 f7 ff ff 90 0f 0b 90 e9 b6 f7 ff ff c6 05 79 48 3a 0e 01 90 <0f> 0b 90 e9 d9 e4 ff ff 90 0f 0b 90 e9 4e fb ff ff 83 bc 24 80 00 RSP: 0018:ffffc900036177c0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000000000040dc0 RBP: 00000000007a1200 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 000000000000000b R13: 1ffff920006c2f0c R14: 00000000007a1200 R15: ffffffff855c0d8d FS: 00005555816ae380(0000) GS:ffff88806a600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00004000003d0000 CR3: 000000002aab8000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __alloc_pages_noprof+0xb/0x1b0 mm/page_alloc.c:4773 __alloc_pages_node_noprof include/linux/gfp.h:265 [inline] alloc_pages_node_noprof include/linux/gfp.h:292 [inline] ___kmalloc_large_node+0x84/0x1b0 mm/slub.c:4239 __kmalloc_large_node_noprof+0x1c/0x70 mm/slub.c:4266 __do_kmalloc_node mm/slub.c:4282 [inline] __kmalloc_noprof.cold+0xc/0x61 mm/slub.c:4306 kmalloc_noprof include/linux/slab.h:905 [inline] kmalloc_array_noprof include/linux/slab.h:946 [inline] fill_object_idr drivers/gpu/drm/drm_lease.c:389 [inline] drm_mode_create_lease_ioctl+0x4bd/0x1f60 drivers/gpu/drm/drm_lease.c:522 drm_ioctl_kernel+0x1e6/0x3d0 drivers/gpu/drm/drm_ioctl.c:796 drm_ioctl+0x5d6/0xc00 drivers/gpu/drm/drm_ioctl.c:893 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:906 [inline] __se_sys_ioctl fs/ioctl.c:892 [inline] __x64_sys_ioctl+0x190/0x200 fs/ioctl.c:892 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: 0033:0x7faf10c7a129 Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc96dd4208 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007ffc96dd43d8 RCX: 00007faf10c7a129 RDX: 0000400000000180 RSI: 00000000c01864c6 RDI: 0000000000000003 RBP: 00007faf10ced610 R08: 0023647261632f69 R09: 00007ffc96dd43d8 R10: 000000000000001f R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffc96dd43c8 R14: 0000000000000001 R15: 0000000000000001