[ 91.141243][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.64' (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 [ 206.199263][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 206.205936][ C1] rcu: 1-....: (1 GPs behind) idle=cfbc/1/0x4000000000000000 softirq=14763/14769 fqs=5247 [ 206.216248][ C1] rcu: hardirqs softirqs csw/system [ 206.222641][ C1] rcu: number: 0 0 0 [ 206.229055][ C1] rcu: cputime: 140 0 52349 ==> 52490(ms) [ 206.236838][ C1] rcu: (t=10500 jiffies g=10113 q=1247 ncpus=2) [ 206.243172][ C1] CPU: 1 UID: 0 PID: 7009 Comm: syz-executor163 Not tainted 6.15.0-rc6-syzkaller-00278-g172a9d94339c #0 PREEMPT(full) [ 206.243193][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 206.243204][ C1] RIP: 0010:__local_bh_enable_ip+0x135/0x1c0 [ 206.243239][ C1] Code: 8b e8 0f ba d0 09 65 66 8b 05 4f f7 ef 10 66 85 c0 75 5a bf 01 00 00 00 e8 c8 08 0b 00 e8 b3 86 41 00 fb 65 8b 05 2b f7 ef 10 <85> c0 75 05 e8 92 9b ad ff 48 c7 04 24 0e 36 e0 45 4b c7 04 37 00 [ 206.243253][ C1] RSP: 0018:ffffc900030b64e0 EFLAGS: 00000282 [ 206.243269][ C1] RAX: 0000000000000201 RBX: 0000000000000201 RCX: c5d6a8c059a65700 [ 206.243281][ C1] RDX: 0000000000000002 RSI: ffffffff8d74e0a0 RDI: ffffffff8bc1f340 [ 206.243293][ C1] RBP: ffffc900030b6570 R08: ffffffff8f7f3077 R09: 1ffffffff1efe60e [ 206.243306][ C1] R10: dffffc0000000000 R11: fffffbfff1efe60f R12: ffffffff8af6d9a9 [ 206.243318][ C1] R13: dffffc0000000000 R14: dffffc0000000000 R15: 1ffff92000616c9c [ 206.243333][ C1] FS: 00007f9e4aad36c0(0000) GS:ffff8881261c2000(0000) knlGS:0000000000000000 [ 206.243348][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 206.243360][ C1] CR2: 00007f9e4aafba90 CR3: 000000002dbd4000 CR4: 0000000000350ef0 [ 206.243373][ C1] Call Trace: [ 206.243380][ C1] [ 206.243389][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 206.243409][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243437][ C1] ? tipc_sk_rcv+0x3e9/0x2ba0 [ 206.243471][ C1] tipc_sk_rcv+0x3e9/0x2ba0 [ 206.243497][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243516][ C1] ? __lock_acquire+0xaac/0xd20 [ 206.243552][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243580][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243624][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 206.243678][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243707][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.243726][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 206.243750][ C1] tipc_node_xmit+0x1c9/0xe90 [ 206.243772][ C1] ? kasan_save_track+0x3e/0x80 [ 206.243794][ C1] ? kasan_save_free_info+0x46/0x50 [ 206.243810][ C1] ? kmem_cache_free+0x192/0x3f0 [ 206.243832][ C1] ? tipc_msg_reverse+0x6b5/0x8f0 [ 206.243857][ C1] ? tipc_sk_rcv+0x27a8/0x2ba0 [ 206.243884][ C1] ? tipc_sk_rcv+0x8a5/0x2ba0 [ 206.243909][ C1] ? tipc_node_xmit+0x1c9/0xe90 [ 206.243930][ C1] ? tipc_node_distr_xmit+0x2a0/0x3b0 [ 206.243952][ C1] ? tipc_sk_backlog_rcv+0x1a1/0x230 [ 206.243972][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 206.243993][ C1] ? do_sock_setsockopt+0x201/0x3e0 [ 206.244016][ C1] ? __x64_sys_setsockopt+0x18b/0x220 [ 206.244038][ C1] ? do_syscall_64+0xf6/0x210 [ 206.244061][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.244110][ C1] tipc_node_distr_xmit+0x2a0/0x3b0 [ 206.244134][ C1] ? kasan_quarantine_put+0xdd/0x220 [ 206.244162][ C1] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 206.244184][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 206.244222][ C1] tipc_sk_rcv+0x2636/0x2ba0 [ 206.244292][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 206.244333][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244365][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244384][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 206.244408][ C1] tipc_node_xmit+0x1c9/0xe90 [ 206.244441][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 206.244465][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244484][ C1] ? __lock_acquire+0xaac/0xd20 [ 206.244515][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244559][ C1] tipc_sk_filter_rcv+0x12a0/0x30b0 [ 206.244627][ C1] ? __pfx_tipc_sk_filter_rcv+0x10/0x10 [ 206.244650][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 206.244684][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244711][ C1] tipc_sk_rcv+0x8a5/0x2ba0 [ 206.244736][ C1] ? tipc_msg_reverse+0x6b5/0x8f0 [ 206.244762][ C1] ? tipc_sk_filter_rcv+0x9df/0x30b0 [ 206.244779][ C1] ? tipc_sk_backlog_rcv+0x131/0x230 [ 206.244796][ C1] ? __release_sock+0x24c/0x350 [ 206.244814][ C1] ? do_syscall_64+0xf6/0x210 [ 206.244836][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.244888][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 206.244930][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244958][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.244977][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 206.245001][ C1] tipc_node_xmit+0x1c9/0xe90 [ 206.245026][ C1] ? tipc_sk_filter_rcv+0x2df5/0x30b0 [ 206.245051][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 206.245109][ C1] tipc_node_distr_xmit+0x2a0/0x3b0 [ 206.245143][ C1] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 206.245191][ C1] tipc_sk_backlog_rcv+0x1a1/0x230 [ 206.245215][ C1] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 206.245236][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 206.245263][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245290][ C1] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 206.245308][ C1] __release_sock+0x24c/0x350 [ 206.245333][ C1] release_sock+0x5f/0x1f0 [ 206.245357][ C1] sk_setsockopt+0x2477/0x2940 [ 206.245386][ C1] ? __pfx_sk_setsockopt+0x10/0x10 [ 206.245409][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245429][ C1] ? do_raw_spin_lock+0x121/0x290 [ 206.245452][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245472][ C1] ? aa_sk_perm+0x81e/0x950 [ 206.245496][ C1] ? __pfx_aa_sk_perm+0x10/0x10 [ 206.245515][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245539][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245558][ C1] ? aa_sock_opt_perm+0x74/0x110 [ 206.245580][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245599][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245624][ C1] do_sock_setsockopt+0x201/0x3e0 [ 206.245651][ C1] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 206.245676][ C1] ? __fget_files+0x2a/0x420 [ 206.245705][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 206.245727][ C1] ? __fget_files+0x3a0/0x420 [ 206.245750][ C1] ? __fget_files+0x2a/0x420 [ 206.245783][ C1] __x64_sys_setsockopt+0x18b/0x220 [ 206.245814][ C1] do_syscall_64+0xf6/0x210 [ 206.245838][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 206.245860][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.245876][ C1] RIP: 0033:0x7f9e4ab3b3e9 [ 206.245893][ C1] 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 [ 206.245906][ C1] RSP: 002b:00007f9e4aad3218 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 206.245923][ C1] RAX: ffffffffffffffda RBX: 00007f9e4aad36c0 RCX: 00007f9e4ab3b3e9 [ 206.245935][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 206.245945][ C1] RBP: 00007f9e4abc5338 R08: 0000000000000004 R09: 0000000000000000 [ 206.245956][ C1] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000200000000b40 [ 206.245967][ C1] R13: 00007f9e4abc5330 R14: 00007f9e4abc533c R15: 0000200000000004 [ 206.245997][ C1]