------------[ cut here ]------------
WARNING: CPU: 1 PID: 6725 at net/core/xdp.c:299 __xdp_reg_mem_model+0x39c/0x528 net/core/xdp.c:297
Modules linked in:
CPU: 1 PID: 6725 Comm: syz-executor.0 Not tainted 6.9.0-rc4-syzkaller-g6a71d2909427 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
pstate: 60401005 (nZCv daif +PAN -UAO -TCO -DIT +SSBS BTYPE=--)
pc : __xdp_reg_mem_model+0x39c/0x528 net/core/xdp.c:297
lr : __xdp_reg_mem_model+0x39c/0x528 net/core/xdp.c:297
sp : ffff8000a0767420
x29: ffff8000a07674b0 x28: 1ffff000140eceec x27: 1ffff000140ece88
x26: dfff800000000000 x25: ffff800093aa5000 x24: ffff8000a0767440
x23: ffff8000a07677e0 x22: fffffffffffffff4 x21: ffff0000eb8ac000
x20: ffff8000a0767760 x19: 0000000000000002 x18: 0000000000000008
x17: 0000000000000000 x16: ffff800080a4cd78 x15: 0000000000000001
x14: 1ffff000140ece6c x13: 0000000000000000 x12: 0000000000000000
x11: ffff7000140ece6d x10: 1ffff000140ece6c x9 : 69c3adb1d7cf6e00
x8 : 69c3adb1d7cf6e00 x7 : 0000000000000001 x6 : 0000000000000001
x5 : 00000000ffffffff x4 : 0000000000000dc0 x3 : ffff80008af5491c
x2 : 0000000000000001 x1 : 0000000000000008 x0 : 0000000000000001
Call trace:
 __xdp_reg_mem_model+0x39c/0x528 net/core/xdp.c:297
 xdp_reg_mem_model+0x34/0x50 net/core/xdp.c:344
 xdp_test_run_setup net/bpf/test_run.c:188 [inline]
 bpf_test_run_xdp_live+0x2c4/0x1924 net/bpf/test_run.c:377
 bpf_prog_test_run_xdp+0x6a8/0xfc0 net/bpf/test_run.c:1267
 bpf_prog_test_run+0x2dc/0x364 kernel/bpf/syscall.c:4269
 __sys_bpf+0x314/0x5f0 kernel/bpf/syscall.c:5678
 __do_sys_bpf kernel/bpf/syscall.c:5767 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:5765 [inline]
 __arm64_sys_bpf+0x80/0x98 kernel/bpf/syscall.c:5765
 __invoke_syscall arch/arm64/kernel/syscall.c:34 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:48
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:133
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:152
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:712
 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:730
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:598
irq event stamp: 560
hardirqs last  enabled at (559): [<ffff80008ae6ff0c>] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline]
hardirqs last  enabled at (559): [<ffff80008ae6ff0c>] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95
hardirqs last disabled at (560): [<ffff80008ae6da08>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:470
softirqs last  enabled at (554): [<ffff8000800218e4>] softirq_handle_end kernel/softirq.c:400 [inline]
softirqs last  enabled at (554): [<ffff8000800218e4>] __do_softirq+0xb10/0xd2c kernel/softirq.c:583
softirqs last disabled at (523): [<ffff80008002ad34>] ____do_softirq+0x14/0x20 arch/arm64/kernel/irq.c:81
---[ end trace 0000000000000000 ]---