Warning: Permanently added '10.128.1.67' (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 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 232.852442][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 232.859199][ C1] rcu: 1-....: (1 GPs behind) idle=f6e4/1/0x4000000000000000 softirq=17466/17473 fqs=4904 [ 232.869443][ C1] rcu: hardirqs softirqs csw/system [ 232.875840][ C1] rcu: number: 5260 0 0 [ 232.882260][ C1] rcu: cputime: 137 0 52342 ==> 52490(ms) [ 232.890074][ C1] rcu: (t=10500 jiffies g=12157 q=285 ncpus=2) [ 232.896341][ C1] CPU: 1 UID: 0 PID: 9107 Comm: syz-executor340 Not tainted 6.16.0-rc5-syzkaller-01485-g8a2a6bb01664 #0 PREEMPT(full) [ 232.896361][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 232.896371][ C1] RIP: 0010:kasan_byte_accessible+0x16/0x30 [ 232.896427][ C1] Code: 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df 0f b6 04 07 <3c> 08 0f 92 c0 c3 cc cc cc cc cc 66 66 66 66 66 66 2e 0f 1f 84 00 [ 232.896442][ C1] RSP: 0018:ffffc90004c2e430 EFLAGS: 00000a02 [ 232.896458][ C1] RAX: 0000000000000000 RBX: ffffffff8b0f415a RCX: dc32d0723479e200 [ 232.896468][ C1] RDX: 0000000000000000 RSI: ffffffff8b0f415a RDI: 1ffffffff1c27e2c [ 232.896477][ C1] RBP: ffffffff8b0f413e R08: 0000000000000000 R09: 0000000000000000 [ 232.896486][ C1] R10: dffffc0000000000 R11: fffffbfff1f4441f R12: 0000000000000002 [ 232.896496][ C1] R13: ffffffff8e13f160 R14: ffffffff8e13f160 R15: 0000000000000000 [ 232.896522][ C1] FS: 00007fb6a5a4e6c0(0000) GS:ffff888125d1a000(0000) knlGS:0000000000000000 [ 232.896534][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.896542][ C1] CR2: 00007fb6a5a76a90 CR3: 0000000070c12000 CR4: 00000000003526f0 [ 232.896575][ C1] Call Trace: [ 232.896580][ C1] [ 232.896585][ C1] __kasan_check_byte+0x12/0x40 [ 232.896605][ C1] lock_acquire+0x8d/0x360 [ 232.896623][ C1] ? net_generic+0x1e/0x240 [ 232.896640][ C1] net_generic+0x3a/0x240 [ 232.896652][ C1] ? net_generic+0x1e/0x240 [ 232.896665][ C1] tipc_sk_lookup+0xa9/0x920 [ 232.896678][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 232.896692][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 232.896710][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 232.896724][ C1] ? __pfx_tipc_sk_lookup+0x10/0x10 [ 232.896743][ C1] tipc_sk_rcv+0x3f9/0x2ba0 [ 232.896760][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 232.896793][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 232.896821][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 232.896839][ C1] tipc_node_xmit+0x1c9/0xe90 [ 232.896857][ C1] ? kasan_save_track+0x3e/0x80 [ 232.896871][ C1] ? kasan_save_free_info+0x46/0x50 [ 232.896883][ C1] ? kmem_cache_free+0x18f/0x400 [ 232.896899][ C1] ? tipc_msg_reverse+0x6b5/0x8f0 [ 232.896915][ C1] ? tipc_sk_rcv+0x27a8/0x2ba0 [ 232.896927][ C1] ? tipc_sk_rcv+0x8a5/0x2ba0 [ 232.896938][ C1] ? tipc_node_xmit+0x1c9/0xe90 [ 232.896954][ C1] ? tipc_node_distr_xmit+0x2a0/0x3b0 [ 232.896971][ C1] ? tipc_sk_backlog_rcv+0x1a1/0x230 [ 232.896985][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 232.897002][ C1] ? do_sock_setsockopt+0x11b/0x1b0 [ 232.897017][ C1] ? __x64_sys_setsockopt+0x13f/0x1b0 [ 232.897028][ C1] ? do_syscall_64+0xfa/0x3b0 [ 232.897045][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.897077][ C1] tipc_node_distr_xmit+0x2a0/0x3b0 [ 232.897094][ C1] ? kasan_quarantine_put+0xdd/0x220 [ 232.897114][ C1] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 232.897131][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 232.897157][ C1] tipc_sk_rcv+0x2636/0x2ba0 [ 232.897200][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 232.897227][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 232.897245][ C1] tipc_node_xmit+0x1c9/0xe90 [ 232.897269][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 232.897285][ C1] ? __lock_acquire+0xab9/0xd20 [ 232.897317][ C1] tipc_sk_filter_rcv+0x12a0/0x30b0 [ 232.897379][ C1] ? __pfx_tipc_sk_filter_rcv+0x10/0x10 [ 232.897397][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 232.897424][ C1] tipc_sk_rcv+0x8a5/0x2ba0 [ 232.897436][ C1] ? tipc_msg_reverse+0x6b5/0x8f0 [ 232.897454][ C1] ? tipc_sk_filter_rcv+0x9df/0x30b0 [ 232.897468][ C1] ? tipc_sk_backlog_rcv+0x131/0x230 [ 232.897482][ C1] ? __release_sock+0x249/0x350 [ 232.897500][ C1] ? do_syscall_64+0xfa/0x3b0 [ 232.897518][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.897552][ C1] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 232.897581][ C1] ? __raw_spin_lock_init+0x45/0x100 [ 232.897601][ C1] tipc_node_xmit+0x1c9/0xe90 [ 232.897620][ C1] ? tipc_sk_filter_rcv+0x2df5/0x30b0 [ 232.897640][ C1] ? __pfx_tipc_node_xmit+0x10/0x10 [ 232.897680][ C1] tipc_node_distr_xmit+0x2a0/0x3b0 [ 232.897706][ C1] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 232.897749][ C1] tipc_sk_backlog_rcv+0x1a1/0x230 [ 232.897767][ C1] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 232.897780][ C1] ? __local_bh_enable_ip+0x12d/0x1c0 [ 232.897805][ C1] ? __pfx_tipc_sk_backlog_rcv+0x10/0x10 [ 232.897819][ C1] __release_sock+0x249/0x350 [ 232.897839][ C1] release_sock+0x5f/0x1f0 [ 232.897860][ C1] sk_setsockopt+0x2076/0x2dc0 [ 232.897872][ C1] ? __pfx___might_resched+0x10/0x10 [ 232.897891][ C1] ? __pfx_sk_setsockopt+0x10/0x10 [ 232.897902][ C1] ? __lock_acquire+0xab9/0xd20 [ 232.897918][ C1] ? aa_sk_perm+0x81e/0x950 [ 232.897940][ C1] ? __pfx_aa_sk_perm+0x10/0x10 [ 232.897961][ C1] ? __fget_files+0x2a/0x420 [ 232.897972][ C1] ? aa_sock_opt_perm+0x74/0x110 [ 232.897985][ C1] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 232.898001][ C1] do_sock_setsockopt+0x11b/0x1b0 [ 232.898017][ C1] __x64_sys_setsockopt+0x13f/0x1b0 [ 232.898034][ C1] do_syscall_64+0xfa/0x3b0 [ 232.898053][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.898064][ C1] ? __switch_to_asm+0x39/0x70 [ 232.898081][ C1] ? clear_bhb_loop+0x60/0xb0 [ 232.898096][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 232.898107][ C1] RIP: 0033:0x7fb6a5ab63e9 [ 232.898123][ 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 [ 232.898133][ C1] RSP: 002b:00007fb6a5a4e218 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 232.898145][ C1] RAX: ffffffffffffffda RBX: 00007fb6a5a4e6c0 RCX: 00007fb6a5ab63e9 [ 232.898154][ C1] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 232.898162][ C1] RBP: 00007fb6a5b40338 R08: 0000000000000004 R09: 0000000000000000 [ 232.898173][ C1] R10: 0000200000000540 R11: 0000000000000246 R12: 0000200000000500 [ 232.898181][ C1] R13: 00007fb6a5b40330 R14: 00007fb6a5b4033c R15: 0000200000000004 [ 232.898200][ C1]