invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 433 Comm: syz-executor.4 Not tainted 6.1.93-syzkaller-1151390-g09ab23566111 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
RIP: 0010:bpf_dispatcher_xdp+0x81c/0x1000
Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 48 81 fa 54 21 00 a0 7f 37 48 81 fa 5c 09 00 a0 7f 1e 48 81 fa 5c 09 00 a0 0f 84 fd <c5> ff ff ff e2 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 81
RSP: 0018:ffffc90001757890 EFLAGS: 00010646
RAX: ffffffff84163c57 RBX: ffffc90001757be0 RCX: ffff888113ef5100
RDX: ffffffffa000095c RSI: ffffc90000c9d050 RDI: ffffc90001757be0
RBP: ffffc900017578b0 R08: ffffffff842f8a0d R09: ffffed10227dea21
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffffc90000c9d030 R14: ffffffffa000095c R15: ffffc90000c9d050
FS:  00007f8f036ba6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8f029980c0 CR3: 0000000125ab9000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __bpf_prog_run include/linux/filter.h:603 [inline]
 bpf_prog_run_xdp include/linux/filter.h:778 [inline]
 bpf_test_run+0x470/0xa40 net/bpf/test_run.c:400
 bpf_prog_test_run_xdp+0x7a7/0x1130 net/bpf/test_run.c:1389
 bpf_prog_test_run+0x3b0/0x630 kernel/bpf/syscall.c:3650
 __sys_bpf+0x59f/0x7f0 kernel/bpf/syscall.c:5005
 __do_sys_bpf kernel/bpf/syscall.c:5091 [inline]
 __se_sys_bpf kernel/bpf/syscall.c:5089 [inline]
 __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5089
 x64_sys_call+0x87f/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:322
 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: 0033:0x7f8f0287c959
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:00007f8f036ba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffda RBX: 00007f8f0299bf80 RCX: 00007f8f0287c959
RDX: 0000000000000048 RSI: 0000000020000000 RDI: 000000000000000a
RBP: 00007f8f028d8c88 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f8f0299bf80 R15: 00007ffc9e3fec08
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bpf_dispatcher_xdp+0x81c/0x1000
Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 48 81 fa e4 1f 00 a0 7f 37 48 81 fa 5c 09 00 a0 7f 1e 48 81 fa 5c 09 00 a0 0f 84 fd <c5> ff ff ff e2 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 81
RSP: 0018:ffffc90001757890 EFLAGS: 00010646
RAX: ffffffff84163c57 RBX: ffffc90001757be0 RCX: ffff888113ef5100
RDX: ffffffffa000095c RSI: ffffc90000c9d050 RDI: ffffc90001757be0
RBP: ffffc900017578b0 R08: ffffffff842f8a0d R09: ffffed10227dea21
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffffc90000c9d030 R14: ffffffffa000095c R15: ffffc90000c9d050
FS:  00007f8f036ba6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa1d3d78038 CR3: 0000000125ab9000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400