------------[ cut here ]------------ WARNING: CPU: 1 PID: 12534 at mm/page_alloc.c:5175 current_gfp_context include/linux/sched/mm.h:166 [inline] WARNING: CPU: 1 PID: 12534 at mm/page_alloc.c:5175 __alloc_pages+0x421/0x4f0 mm/page_alloc.c:5187 Modules linked in: CPU: 1 PID: 12534 Comm: syz-executor.2 Not tainted 5.13.0-rc2-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__alloc_pages+0x421/0x4f0 mm/page_alloc.c:5175 Code: 89 ef 89 6c 24 48 c6 44 24 78 00 4c 89 74 24 60 e8 94 db ff ff 49 89 c5 e9 aa fd ff ff 0f 0b e9 df fd ff ff 40 80 e5 3f eb be <0f> 0b e9 4c ff ff ff 4c 89 ef 44 89 e6 45 31 ed e8 5a 8f ff ff e9 RSP: 0018:ffffc90012c3fb78 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 1ffff92002587f70 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: 0000000000000012 RDI: 0000000000040a20 RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 R10: ffffffff816d1d31 R11: 0000000000000000 R12: ffffffff8ae4cf40 R13: 0000000000000012 R14: 0000000000000000 R15: ffff88813cd3a958 FS: 00007f7135c16700(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000117450000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: alloc_pages+0x18c/0x2a0 mm/mempolicy.c:2272 kmalloc_order+0x34/0xf0 mm/slab_common.c:924 kmalloc_order_trace+0x14/0x110 mm/slab_common.c:940 __usbhid_submit_report+0x56a/0xd50 drivers/hid/usbhid/hid-core.c:590 usbhid_submit_report drivers/hid/usbhid/hid-core.c:640 [inline] usbhid_request+0x7b/0xf0 drivers/hid/usbhid/hid-core.c:1274 hid_hw_request include/linux/hid.h:1084 [inline] hiddev_ioctl+0x513/0x1630 drivers/hid/usbhid/hiddev.c:726 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:1069 [inline] __se_sys_ioctl fs/ioctl.c:1055 [inline] __x64_sys_ioctl+0x193/0x200 fs/ioctl.c:1055 do_syscall_64+0x3a/0xb0 arch/x86/entry/common.c:47 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x4665d9 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 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f7135c16188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 000000000056c158 RCX: 00000000004665d9 RDX: 0000000020000000 RSI: 00000000400c4808 RDI: 0000000000000003 RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c158 R13: 00007fff4d1f2baf R14: 00007f7135c16300 R15: 0000000000022000