syzbot

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WARNING: CPU: 1 PID: 3631 at mm/page_alloc.c:5527 __alloc_pages+0x3b7/0x770 mm/page_alloc.c:5527
Modules linked in:
CPU: 1 PID: 3631 Comm: syz-executor294 Not tainted 6.1.103-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:__alloc_pages+0x3b7/0x770 mm/page_alloc.c:5527
Code: fc ff df 0f 85 fa 00 00 00 44 89 e9 81 e1 7f ff ff ff a9 00 00 04 00 41 0f 44 cd 41 89 cd e9 ea 00 00 00 c6 05 be 35 af 0c 01 <0f> 0b 41 83 fc 0a 0f 86 1e fd ff ff 45 31 e4 48 c7 44 24 20 0e 36
RSP: 0018:ffffc90003a3fb00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000
RDX: 0000000000000028 RSI: 0000000000000000 RDI: ffffc90003a3fb88
RBP: ffffc90003a3fc10 R08: dffffc0000000000 R09: ffffc90003a3fb60
R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a
R13: 0000000000040dc0 R14: 1ffff92000747f68 R15: 1ffff92000747f64
FS:  0000555556a56380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000048 CR3: 0000000025a9d000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __alloc_pages_node include/linux/gfp.h:237 [inline]
 alloc_pages_node include/linux/gfp.h:260 [inline]
 __kmalloc_large_node+0x91/0x1d0 mm/slab_common.c:1096
 __do_kmalloc_node mm/slab_common.c:943 [inline]
 __kmalloc+0x118/0x230 mm/slab_common.c:968
 kmalloc include/linux/slab.h:561 [inline]
 kzalloc include/linux/slab.h:692 [inline]
 input_mt_init_slots+0xc6/0x9c0 drivers/input/input-mt.c:50
 uinput_create_device+0x512/0x620 drivers/input/misc/uinput.c:327
 uinput_ioctl_handler+0xa83/0x16d0 drivers/input/misc/uinput.c:870
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:856
 do_syscall_x64 arch/x86/entry/common.c:51 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:81
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fc9f83cb0a9
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:00007ffeddb7ac28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffeddb7adf8 RCX: 00007fc9f83cb0a9
RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003
RBP: 00007fc9f843e610 R08: 00007ffeddb7adf8 R09: 00007ffeddb7adf8
R10: 00007ffeddb7adf8 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffeddb7ade8 R14: 0000000000000001 R15: 0000000000000001
 </TASK>