Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts.
executing program
[   71.649461][ T4245] 
[   71.651870][ T4245] =============================
[   71.656732][ T4245] WARNING: suspicious RCU usage
[   71.661857][ T4245] 6.1.122-syzkaller #0 Tainted: G        W         
[   71.668463][ T4245] -----------------------------
[   71.673380][ T4245] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage!
[   71.681944][ T4245] 
[   71.681944][ T4245] other info that might help us debug this:
[   71.681944][ T4245] 
[   71.692247][ T4245] 
[   71.692247][ T4245] rcu_scheduler_active = 2, debug_locks = 1
[   71.700359][ T4245] 1 lock held by syz-executor290/4245:
[   71.705812][ T4245]  #0: ffffffff8d32b9a0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70
[   71.716087][ T4245] 
[   71.716087][ T4245] stack backtrace:
[   71.722037][ T4245] CPU: 0 PID: 4245 Comm: syz-executor290 Tainted: G        W          6.1.122-syzkaller #0
[   71.732016][ T4245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   71.742075][ T4245] Call Trace:
[   71.745354][ T4245]  <TASK>
[   71.748283][ T4245]  dump_stack_lvl+0x1e3/0x2cb
[   71.752978][ T4245]  ? nf_tcp_handle_invalid+0x642/0x642
[   71.758449][ T4245]  ? panic+0x764/0x764
[   71.762527][ T4245]  lockdep_rcu_suspicious+0x21c/0x330
[   71.767932][ T4245]  get_callchain_entry+0x2ac/0x3c0
[   71.773147][ T4245]  get_perf_callchain+0xe6/0x810
[   71.778091][ T4245]  ? put_callchain_entry+0xb0/0xb0
[   71.783208][ T4245]  ? __lock_acquire+0x125b/0x1f80
[   71.788272][ T4245]  __bpf_get_stack+0x378/0x570
[   71.793065][ T4245]  ? stack_map_get_build_id_offset+0x9c0/0x9c0
[   71.799238][ T4245]  ? __cant_sleep+0x270/0x270
[   71.803930][ T4245]  bpf_get_stack_raw_tp+0x1b2/0x220
[   71.809157][ T4245]  bpf_prog_b8a90dd1efcc4ad9+0x3d/0x41
[   71.814639][ T4245]  bpf_prog_run_pin_on_cpu+0x62/0x130
[   71.820030][ T4245]  bpf_prog_test_run_syscall+0x312/0x4d0
[   71.825680][ T4245]  ? sock_gen_cookie+0x60/0x60
[   71.830467][ T4245]  ? __fdget+0x14e/0x210
[   71.834730][ T4245]  ? sock_gen_cookie+0x60/0x60
[   71.839510][ T4245]  bpf_prog_test_run+0x32f/0x3a0
[   71.844477][ T4245]  __sys_bpf+0x3eb/0x6c0
[   71.848744][ T4245]  ? bpf_link_show_fdinfo+0x2d0/0x2d0
[   71.854155][ T4245]  ? print_irqtrace_events+0x210/0x210
[   71.859637][ T4245]  ? print_irqtrace_events+0x210/0x210
[   71.865123][ T4245]  ? syscall_enter_from_user_mode+0x2e/0x230
[   71.871228][ T4245]  ? lockdep_hardirqs_on+0x94/0x130
[   71.876504][ T4245]  __x64_sys_bpf+0x78/0x90
[   71.880956][ T4245]  do_syscall_64+0x3b/0xb0
[   71.885394][ T4245]  ? clear_bhb_loop+0x45/0xa0
[   71.890078][ T4245]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[   71.895995][ T4245] RIP: 0033:0x7f79266b06a9
[   71.900422][ T4245] 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
[   71.920048][ T4245] RSP: 002b:00007ffff45e4cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[   71.928475][ T4245] RAX: ffffffffffffffda RBX: 00007ffff45e4ec8 RCX: 00007f79266b06a9
[   71.936463][ T4245] RDX: 000000000000000c RSI: 00000000200004c0 RDI: 000000000000000a
[   71.944443][ T4245] RBP: 00007f7926723610 R08: 00007ffff45e4ec8 R09: 000