------------[ cut here ]------------
kmem_cache of name 'xsk_generic_xmit_cache' already exists
WARNING: CPU: 0 PID: 8223 at mm/slab_common.c:110 __kmem_cache_create_args+0xa3/0x320
Modules linked in:
CPU: 0 UID: 0 PID: 8223 Comm: syz.0.592 Not tainted 6.16.0-syzkaller-06699-ge8d780dcd957-dirty #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:__kmem_cache_create_args+0xa3/0x320
Code: 81 fc 58 a5 22 8e 74 26 49 8b 7c 24 f8 48 89 de e8 32 81 67 09 85 c0 75 e2 90 48 c7 c7 f2 e1 98 8d 48 89 de e8 5e 00 7f ff 90 <0f> 0b 90 90 48 89 df be 20 00 00 00 e8 cc 82 67 09 48 85 c0 0f 85
RSP: 0018:ffffc9000a6d7cc8 EFLAGS: 00010246
RAX: f91559c63c73a700 RBX: ffffffff8cb69260 RCX: ffff888104ff9cc0
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
RBP: 0000000000000010 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff1bfa5dc R12: ffff888108999428
R13: 0000607e5bfa5010 R14: ffffc9000a6d7d60 R15: 0000000000000098
FS:  00007fa21431c6c0(0000) GS:ffff8880b867e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa2117d5d58 CR3: 000000002720c000 CR4: 00000000000006f0
