Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 91.900391][ T9] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 200.238321][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 200.245020][ C0] rcu: 0-....: (1 GPs behind) idle=8a04/1/0x4000000000000000 softirq=16643/16657 fqs=5249 [ 200.255411][ C0] rcu: hardirqs softirqs csw/system [ 200.261816][ C0] rcu: number: 1 0 0 [ 200.268218][ C0] rcu: cputime: 129 0 52355 ==> 52500(ms) [ 200.276049][ C0] rcu: (t=10502 jiffies g=11681 q=628 ncpus=2) [ 200.282334][ C0] CPU: 0 UID: 0 PID: 8142 Comm: syz-executor112 Not tainted 6.15.0-rc6-syzkaller-00167-gc46286fdd6aa #0 PREEMPT(full) [ 200.282356][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 200.282369][ C0] RIP: 0010:lock_acquire+0x175/0x360 [ 200.282410][ C0] Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 6b 4f d7 10 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e [ 200.282422][ C0] RSP: 0018:ffffc9000ad3e220 EFLAGS: 00000206 [ 200.282441][ C0] RAX: bc50aed9a003fe00 RBX: 0000000000000000 RCX: bc50aed9a003fe00 [ 200.282451][ C0] RDX: 0000000000000000 RSI: ffffffff8d937446 RDI: ffffffff8bc1d9a0 [ 200.282461][ C0] RBP: ffffffff8af6d188 R08: 0000000000000000 R09: 0000000000000000 [ 200.282470][ C0] R10: 0000000000000000 R11: ffffffff8af6d188 R12: 0000000000000002 [ 200.282479][ C0] R13: ffffffff8df3dce0 R14: 0000000000000000 R15: 0000000000000246 [ 200.282488][ C0] FS: 00007ff1b4adb6c0(0000) GS:ffff8881260c7000(0000) knlGS:0000000000000000 [ 200.282500][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 200.282510][ C0] CR2: 00007ff1b4b99a78 CR3: 000000003121e000 CR4: 00000000003526f0 [ 200.282522][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 200.282531][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 200.282539][ C0] Call Trace: [ 200.282552][ C0] [ 200.282563][ C0] ? __rcu_read_unlock+0x84/0xe0 [ 200.282581][ C0] ? net_generic+0x1e/0x240 [ 200.282611][ C0] tipc_sk_lookup+0xd9/0x920 [ 200.282633][ C0] ? tipc_sk_lookup+0xb8/0x920 [ 200.282655][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 200.282669][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 200.282687][ C0] ? tipc_sk_lookup+0xb8/0x920 [ 200.282709][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 200.282722][ C0] ? __pfx_tipc_sk_lookup+0x10/0x10 [ 200.282763][ C0] tipc_sk_rcv+0x3f9/0x2ba0 [ 200.282784][ C0] ? __lock_acquire+0xaac/0xd20 [ 200.282809][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 200.282854][ C0] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 200.282893][ C0] ? __raw_spin_lock_init+0x45/0x100 [ 200.282913][ C0] tipc_node_xmit+0x1c9/0xe90 [ 200.282930][ C0] ? kasan_save_track+0x3e/0x80 [ 200.282950][ C0] ? kasan_save_free_info+0x46/0x50 [ 200.282963][ C0] ? kmem_cache_free+0x192/0x3f0 [ 200.282982][ C0] ? tipc_msg_reverse+0x6b5/0x8f0 [ 200.282999][ C0] ? tipc_sk_rcv+0x27a8/0x2ba0 [ 200.283021][ C0] ? tipc_sk_proto_rcv+0x8c3/0x1730 [ 200.283035][ C0] ? tipc_sk_filter_rcv+0x2e7b/0x30b0 [ 200.283048][ C0] ? tipc_sk_rcv+0x8a5/0x2ba0 [ 200.283068][ C0] ? tipc_node_xmit+0x1c9/0xe90 [ 200.283087][ C0] ? __pfx_tipc_node_xmit+0x10/0x10 [ 200.283104][ C0] ? release_sock+0x5f/0x1f0 [ 200.283119][ C0] ? sk_setsockopt+0x2477/0x2940 [ 200.283135][ C0] ? do_sock_setsockopt+0x201/0x3e0 [ 200.283153][ C0] ? __x64_sys_setsockopt+0x18b/0x220 [ 200.283171][ C0] ? do_syscall_64+0xf6/0x210 [ 200.283189][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.283224][ C0] tipc_node_distr_xmit+0x2a0/0x3b0 [ 200.283242][ C0] ? kasan_quarantine_put+0xdd/0x220 [ 200.283264][ C0] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 200.283281][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 200.283309][ C0] tipc_sk_rcv+0x2636/0x2ba0 [ 200.283361][ C0] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 200.283400][ C0] ? __raw_spin_lock_init+0x45/0x100 [ 200.283419][ C0] tipc_node_xmit+0x1c9/0xe90 [ 200.283444][ C0] ? __pfx_tipc_node_xmit+0x10/0x10 [ 200.283470][ C0] ? __lock_acquire+0xaac/0xd20 [ 200.283497][ C0] ? net_generic+0x1e/0x240 [ 200.283525][ C0] tipc_sk_push_backlog+0x4ef/0x900 [ 200.283546][ C0] tipc_sk_proto_rcv+0x8c3/0x1730 [ 200.283572][ C0] ? __pfx_tipc_sk_proto_rcv+0x10/0x10 [ 200.283588][ C0] ? __lock_acquire+0xaac/0xd20 [ 200.283611][ C0] ? tipc_sk_filtering+0x13c/0x510 [ 200.283628][ C0] tipc_sk_filter_rcv+0x2e7b/0x30b0 [ 200.283643][ C0] ? __lock_acquire+0xaac/0xd20 [ 200.283679][ C0] ? __lock_acquire+0xaac/0xd20 [ 200.283715][ C0] ? __pfx_tipc_sk_filter_rcv+0x10/0x10 [ 200.283733][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 200.283767][ C0] tipc_sk_rcv+0x8a5/0x2ba0 [ 200.283787][ C0] ? tipc_msg_reverse+0x6b5/0x8f0 [ 200.283805][ C0] ? tipc_sk_filter_rcv+0x9df/0x30b0 [ 200.283818][ C0] ? tipc_sk_backlog_rcv+0x131/0x230 [ 200.283832][ C0] ? __release_sock+0x249/0x350 [ 200.283855][ C0] ? do_syscall_64+0xf6/0x210 [ 200.283873][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.283912][ C0] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 200.283951][ C0] ? __raw_spin_lock_init+0x45/0x100 [ 200.283970][ C0] tipc_node_xmit+0x1c9/0xe90 [ 200.283989][ C0] ? tipc_sk_filter_rcv+0x2df5/0x30b0 [ 200.284008][ C0] ? __pfx_tipc_node_xmit+0x10/0x10 [ 200.284051][ C0] tipc_node_distr_xmit+0x2a0/0x3b0 [ 200.284077][ C0] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 200.284102][ C0] ? __pv_queued_spin_lock_slowpath+0xa05/0xb60 [ 200.284130][ C0] tipc_sk_backlog_rcv+0x1a1/0x230 [ 200.284148][ C0] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 200.284162][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 200.284189][ C0] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 200.284203][ C0] __release_sock+0x249/0x350 [ 200.284232][ C0] release_sock+0x5f/0x1f0 [ 200.284250][ C0] sk_setsockopt+0x2477/0x2940 [ 200.284273][ C0] ? __pfx_sk_setsockopt+0x10/0x10 [ 200.284292][ C0] ? do_raw_spin_lock+0x121/0x290 [ 200.284311][ C0] ? aa_sk_perm+0x81e/0x950 [ 200.284330][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 200.284349][ C0] ? aa_sock_opt_perm+0x74/0x110 [ 200.284367][ C0] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 200.284386][ C0] do_sock_setsockopt+0x201/0x3e0 [ 200.284408][ C0] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 200.284426][ C0] ? __fget_files+0x2a/0x420 [ 200.284449][ C0] ? __fget_files+0x3a0/0x420 [ 200.284467][ C0] ? __fget_files+0x2a/0x420 [ 200.284492][ C0] __x64_sys_setsockopt+0x18b/0x220 [ 200.284516][ C0] do_syscall_64+0xf6/0x210 [ 200.284536][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 200.284550][ C0] ? clear_bhb_loop+0x60/0xb0 [ 200.284567][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.284581][ C0] RIP: 0033:0x7ff1b4b433e9 [ 200.284599][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 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 [ 200.284610][ C0] RSP: 002b:00007ff1b4adb218 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 200.284624][ C0] RAX: ffffffffffffffda RBX: 00007ff1b4adb6c0 RCX: 00007ff1b4b433e9 [ 200.284635][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 200.284643][ C0] RBP: 00007ff1b4bcd338 R08: 0000000000000004 R09: 0000000000000000 [ 200.284651][ C0] R10: 0000200000000540 R11: 0000000000000246 R12: 0000200000000500 [ 200.284661][ C0] R13: 00007ff1b4bcd330 R14: 00007ff1b4bcd33c R15: 0000200000000004 [ 200.284683][ C0]