------------[ cut here ]------------
WARNING: CPU: 0 PID: 5486 at net/core/xdp.c:299 __xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299
Modules linked in:
CPU: 0 PID: 5486 Comm: syz-executor.3 Not tainted 6.9.0-rc5-syzkaller-00157-g6a30653b604a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:__xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299
Code: 89 c5 85 c0 79 62 e8 f6 14 33 f8 eb a5 e8 ef 14 33 f8 4c 89 ff e8 27 0a 8c f8 4d 63 fd 48 c7 c7 c0 3b 5b 8f e8 a8 a5 26 02 90 <0f> 0b 90 e9 f8 01 00 00 e8 ca 14 33 f8 48 8d 7c 24 60 48 89 f8 48
RSP: 0018:ffffc90005ccf640 EFLAGS: 00010246
RAX: 3412ea624fa72a00 RBX: dffffc0000000000 RCX: ffffffff8b89946d
RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffc90005ccf5c0
RBP: ffffc90005ccf710 R08: ffffc90005ccf5c7 R09: 1ffff92000b99eb8
R10: dffffc0000000000 R11: fffff52000b99eb9 R12: 0000000000000002
R13: ffff888023c9c000 R14: 1ffff92000b99ed0 R15: fffffffffffffff4
FS:  00007fc0c91646c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa6a98d66e4 CR3: 000000001e730000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 xdp_reg_mem_model+0x22/0x40 net/core/xdp.c:344
 xdp_test_run_setup net/bpf/test_run.c:188 [inline]
 bpf_test_run_xdp_live+0x365/0x1e90 net/bpf/test_run.c:377
 bpf_prog_test_run_xdp+0x813/0x11b0 net/bpf/test_run.c:1267
 bpf_prog_test_run+0x33a/0x3b0 kernel/bpf/syscall.c:4269
 __sys_bpf+0x48d/0x810 kernel/bpf/syscall.c:5678
 __do_sys_bpf kernel/bpf/syscall.c:5767 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:5765 [inline]
 __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5765
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fc0c847dea9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fc0c91640c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007fc0c85abf80 RCX: 00007fc0c847dea9
RDX: 0000000000000050 RSI: 0000000020000340 RDI: 000000000000000a
RBP: 00007fc0c9164120 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 000000000000000b R14: 00007fc0c85abf80 R15: 00007fff4f5cfaa8
 </TASK>