Warning: Permanently added '10.128.1.221' (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
[  132.807535][ T1300] ieee802154 phy0 wpan0: encryption failed: -22
[  132.814135][ T1300] ieee802154 phy1 wpan1: encryption failed: -22
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
[  252.803879][    C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[  252.810651][    C0] rcu: 	0-...!: (10500 ticks this GP) idle=39d4/1/0x4000000000000000 softirq=18560/18560 fqs=0
[  252.821323][    C0] rcu: 	(t=10500 jiffies g=18693 q=173 ncpus=2)
[  252.827543][    C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10499 jiffies! g18693 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[  252.839840][    C0] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=7928
[  252.847622][    C0] rcu: rcu_preempt kthread starved for 10500 jiffies! g18693 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[  252.858962][    C0] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[  252.868906][    C0] rcu: RCU grace-period kthread stack dump:
[  252.874770][    C0] task:rcu_preempt     state:I stack:27784 pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00080000
[  252.886684][    C0] Call Trace:
[  252.889953][    C0]  <TASK>
[  252.892869][    C0]  __schedule+0x14bc/0x5000
[  252.897419][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  252.902618][    C0]  ? _raw_spin_unlock_irqrestore+0xad/0x110
[  252.908508][    C0]  ? __pfx___schedule+0x10/0x10
[  252.913368][    C0]  ? schedule+0x91/0x360
[  252.917593][    C0]  schedule+0x165/0x360
[  252.921732][    C0]  schedule_timeout+0x12b/0x270
[  252.926565][    C0]  ? __pfx_schedule_timeout+0x10/0x10
[  252.932006][    C0]  ? __pfx_process_timeout+0x10/0x10
[  252.937285][    C0]  ? prepare_to_swait_event+0x341/0x380
[  252.942835][    C0]  rcu_gp_fqs_loop+0x301/0x1540
[  252.947674][    C0]  ? __pfx_rcu_gp_init+0x10/0x10
[  252.952598][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  252.957776][    C0]  ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[  252.963037][    C0]  ? _raw_spin_unlock_irq+0x2e/0x50
[  252.968218][    C0]  ? finish_swait+0xcd/0x1f0
[  252.972794][    C0]  rcu_gp_kthread+0x99/0x390
[  252.977367][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  252.982547][    C0]  ? __kthread_parkme+0x7b/0x200
[  252.987467][    C0]  ? __kthread_parkme+0x1a1/0x200
[  252.992471][    C0]  kthread+0x711/0x8a0
[  252.996522][    C0]  ? __pfx_rcu_gp_kthread+0x10/0x10
[  253.001728][    C0]  ? __pfx_kthread+0x10/0x10
[  253.006298][    C0]  ? _raw_spin_unlock_irq+0x23/0x50
[  253.011478][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  253.016649][    C0]  ? __pfx_kthread+0x10/0x10
[  253.021218][    C0]  ret_from_fork+0x599/0xb30
[  253.025813][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  253.030930][    C0]  ? __switch_to_asm+0x39/0x70
[  253.035693][    C0]  ? __switch_to_asm+0x33/0x70
[  253.040437][    C0]  ? __pfx_kthread+0x10/0x10
[  253.045010][    C0]  ret_from_fork_asm+0x1a/0x30
[  253.049763][    C0]  </TASK>
[  253.052877][    C0] CPU: 0 UID: 0 PID: 9475 Comm: syz-executor197 Not tainted syzkaller #0 PREEMPT(full) 
[  253.052898][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  253.052904][    C0] RIP: 0010:lock_acquire+0x16c/0x340
[  253.052915][    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 d4 38 e0 10 <48> 3b 44 24 58 0f 85 e5 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e
[  253.052926][    C0] RSP: 0018:ffffc9000e205da0 EFLAGS: 00000206
[  253.052935][    C0] RAX: bde4cf349b08a200 RBX: 0000000000000000 RCX: bde4cf349b08a200
[  253.052942][    C0] RDX: 00000000344d3d7d RSI: ffffffff8d979277 RDI: ffffffff8bc08360
[  253.052948][    C0] RBP: ffffffff8afb78a5 R08: ffffffff8afb78a5 R09: ffffffff8df41a20
[  253.052954][    C0] R10: dffffc0000000000 R11: fffffbfff1f0440f R12: 0000000000000002
[  253.052960][    C0] R13: ffffffff8df41a20 R14: 0000000000000000 R15: 0000000000000246
[  253.052965][    C0] FS:  00007f99d89826c0(0000) GS:ffff888125e35000(0000) knlGS:0000000000000000
[  253.052973][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  253.052979][    C0] CR2: 00007f99d8982d58 CR3: 00000000785fa000 CR4: 00000000003526f0
[  253.052987][    C0] Call Trace:
[  253.052992][    C0]  <TASK>
[  253.052997][    C0]  ? net_generic+0x1e/0x240
[  253.053013][    C0]  ? net_generic+0x1e/0x240
[  253.053021][    C0]  ? net_generic+0x1e/0x240
[  253.053031][    C0]  ? tipc_sk_lookup+0xb5/0x920
[  253.053040][    C0]  tipc_sk_lookup+0xd2/0x920
[  253.053049][    C0]  ? tipc_sk_lookup+0xb5/0x920
[  253.053059][    C0]  ? __local_bh_enable_ip+0x12d/0x1c0
[  253.053069][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  253.053079][    C0]  ? __local_bh_enable_ip+0x12d/0x1c0
[  253.053088][    C0]  ? __pfx_tipc_sk_lookup+0x10/0x10
[  253.053102][    C0]  tipc_sk_rcv+0x3f9/0x2c10
[  253.053111][    C0]  ? unwind_next_frame+0xa5/0x23d0
[  253.053126][    C0]  ? __lock_acquire+0x6b6/0x2cf0
[  253.053147][    C0]  ? __pfx_tipc_sk_rcv+0x10/0x10
[  253.053167][    C0]  ? __raw_spin_lock_init+0x45/0x100
[  253.053180][    C0]  tipc_node_xmit+0x1c9/0xe90
[  253.053187][    C0]  ? __kasan_slab_free+0x5c/0x80
[  253.053199][    C0]  ? kmem_cache_free+0x197/0x620
[  253.053208][    C0]  ? tipc_sk_rcv+0x280c/0x2c10
[  253.053216][    C0]  ? tipc_node_xmit+0x1c9/0xe90
[  253.053223][    C0]  ? tipc_sk_push_backlog+0x4ef/0x940
[  253.053234][    C0]  ? tipc_sk_rcv+0x8a2/0x2c10
[  253.053242][    C0]  ? tipc_node_xmit+0x1c9/0xe90
[  253.053248][    C0]  ? tipc_node_distr_xmit+0x2a0/0x3b0
[  253.053255][    C0]  ? tipc_sk_backlog_rcv+0x1a1/0x230
[  253.053271][    C0]  ? __pfx_tipc_node_xmit+0x10/0x10
[  253.053278][    C0]  ? tipc_recvstream+0x222/0xe70
[  253.053288][    C0]  ? sock_recvmsg+0x22c/0x270
[  253.053300][    C0]  ? ____sys_recvmsg+0x1c9/0x460
[  253.053309][    C0]  ? ___sys_recvmsg+0x1b5/0x510
[  253.053318][    C0]  ? __x64_sys_recvmsg+0x198/0x260
[  253.053328][    C0]  ? do_syscall_64+0xfa/0xf80
[  253.053336][    C0]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  253.053358][    C0]  tipc_node_distr_xmit+0x2a0/0x3b0
[  253.053371][    C0]  ? __pfx_tipc_node_distr_xmit+0x10/0x10
[  253.053378][    C0]  ? __local_bh_enable_ip+0x12d/0x1c0
[  253.053396][    C0]  tipc_sk_rcv+0x2616/0x2c10
[  253.053424][    C0]  ? __pfx_tipc_sk_rcv+0x10/0x10
[  253.053444][    C0]  ? __raw_spin_lock_init+0x45/0x100
[  253.053456][    C0]  tipc_node_xmit+0x1c9/0xe90
[  253.053465][    C0]  ? __lock_acquire+0x6b6/0x2cf0
[  253.053476][    C0]  ? __pfx_tipc_node_xmit+0x10/0x10
[  253.053493][    C0]  ? net_generic+0x1e/0x240
[  253.053506][    C0]  tipc_sk_push_backlog+0x4ef/0x940
[  253.053520][    C0]  tipc_sk_proto_rcv+0x8c3/0x1700
[  253.053538][    C0]  ? __pfx_tipc_sk_proto_rcv+0x10/0x10
[  253.053551][    C0]  ? tipc_sk_filtering+0x13c/0x510
[  253.053564][    C0]  tipc_sk_filter_rcv+0x2f97/0x31b0
[  253.053577][    C0]  ? __lock_acquire+0x6b6/0x2cf0
[  253.053589][    C0]  ? look_up_lock_class+0x74/0x150
[  253.053599][    C0]  ? register_lock_class+0x51/0x320
[  253.053610][    C0]  ? __lock_acquire+0x6b6/0x2cf0
[  253.053625][    C0]  ? tipc_sk_lookup+0xb5/0x920
[  253.053634][    C0]  ? __pfx_tipc_sk_filter_rcv+0x10/0x10
[  253.053647][    C0]  ? __local_bh_enable_ip+0x12d/0x1c0
[  253.053665][    C0]  tipc_sk_rcv+0x8a2/0x2c10
[  253.053673][    C0]  ? tipc_recvstream+0x222/0xe70
[  253.053683][    C0]  ? sock_recvmsg+0x22c/0x270
[  253.053694][    C0]  ? ____sys_recvmsg+0x1c9/0x460
[  253.053702][    C0]  ? ___sys_recvmsg+0x1b5/0x510
[  253.053729][    C0]  ? __pfx_tipc_sk_rcv+0x10/0x10
[  253.053749][    C0]  ? __raw_spin_lock_init+0x45/0x100
[  253.053762][    C0]  tipc_node_xmit+0x1c9/0xe90
[  253.053768][    C0]  ? __lock_acquire+0x6b6/0x2cf0
[  253.053781][    C0]  ? __pfx_tipc_node_xmit+0x10/0x10
[  253.053803][    C0]  tipc_node_distr_xmit+0x2a0/0x3b0
[  253.053815][    C0]  ? __pfx_tipc_node_distr_xmit+0x10/0x10
[  253.053832][    C0]  tipc_sk_backlog_rcv+0x1a1/0x230
[  253.053845][    C0]  ? __pfx_tipc_sk_backlog_rcv+0x10/0x10
[  253.053868][    C0]  ? __local_bh_enable_ip+0x12d/0x1c0
[  253.053882][    C0]  ? __pfx___local_bh_enable_ip+0x10/0x10
[  253.053897][    C0]  ? do_raw_spin_unlock+0x122/0x240
[  253.053916][    C0]  ? __pfx_tipc_sk_backlog_rcv+0x10/0x10
[  253.053929][    C0]  __release_sock+0x297/0x3a0
[  253.053950][    C0]  release_sock+0x5f/0x1f0
[  253.053963][    C0]  tipc_wait_for_rcvmsg+0x2f1/0x630
[  253.053987][    C0]  ? __pfx_tipc_wait_for_rcvmsg+0x10/0x10
[  253.054003][    C0]  ? __pfx_woken_wake_function+0x10/0x10
[  253.054023][    C0]  ? kmem_cache_free+0x197/0x620
[  253.054034][    C0]  ? tipc_recvstream+0x8ba/0xe70
[  253.054053][    C0]  tipc_recvstream+0x222/0xe70
[  253.054078][    C0]  ? __pfx_tipc_recvstream+0x10/0x10
[  253.054093][    C0]  sock_recvmsg+0x22c/0x270
[  253.054112][    C0]  ____sys_recvmsg+0x1c9/0x460
[  253.054131][    C0]  ? __pfx_____sys_recvmsg+0x10/0x10
[  253.054154][    C0]  ? import_iovec+0x74/0xa0
[  253.054171][    C0]  ___sys_recvmsg+0x1b5/0x510
[  253.054188][    C0]  ? __pfx____sys_recvmsg+0x10/0x10
[  253.054217][    C0]  ? __fget_files+0x3a0/0x420
[  253.054238][    C0]  __x64_sys_recvmsg+0x198/0x260
[  253.054251][    C0]  ? lockdep_hardirqs_on+0x98/0x140
[  253.054268][    C0]  ? __pfx___x64_sys_recvmsg+0x10/0x10
[  253.054281][    C0]  ? __se_sys_rt_sigprocmask+0x1db/0x350
[  253.054300][    C0]  ? rseq_force_update+0x99/0xf0
[  253.054316][    C0]  ? do_syscall_64+0xbe/0xf80
[  253.054331][    C0]  do_syscall_64+0xfa/0xf80
[  253.054343][    C0]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  253.054354][    C0]  ? __switch_to_asm+0x39/0x70
[  253.054367][    C0]  ? clear_bhb_loop+0x60/0xb0
[  253.054381][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  253.054393][    C0] RIP: 0033:0x7f99d89f3239
[  253.054409][    C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 1d 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
[  253.054418][    C0] RSP: 002b:00007f99d8982218 EFLAGS: 00000246 ORIG_RAX: 000000000000002f
[  253.054430][    C0] RAX: ffffffffffffffda RBX: 00007f99d89826c0 RCX: 00007f99d89f3239
[  253.054438][    C0] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  253.054445][    C0] RBP: 00007f99d8a763f8 R08: 00007ffe3d9702a7 R09: 0000000000000000
[  253.054453][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000240
[  253.054460][    C0] R13: 00007f99d8a763f0 R14: 0000200000000880 R15: 0000200000000090
[  253.054479][    C0]  </TASK>
[  253.054486][    C0] Sending NMI from CPU 0 to CPUs 1:
[  253.054517][    C1] NMI backtrace for cpu 1
[  253.054529][    C1] CPU: 1 UID: 0 PID: 9474 Comm: syz-executor197 Not tainted syzkaller #0 PREEMPT(full) 
[  253.054564][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  253.054581][    C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x6ce/0xb60
[  253.054603][    C1] Code: ff ff 66 c7 84 24 90 00 00 00 00 01 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 20 0f b6 04 01 84 c0 75 46 80 3b 00 74 09 f3 90 <41> ff c6 75 d3 eb 4b 48 89 df be 02 00 00 00 e8 8e 90 c9 f6 48 8d
[  253.054614][    C1] RSP: 0018:ffffc9000e1b7780 EFLAGS: 00000206
[  253.054627][    C1] RAX: 0000000000000000 RBX: ffff888079c64308 RCX: 1ffff1100f38c861
[  253.054637][    C1] RDX: 0000000000000000 RSI: ffffffff8d7925e3 RDI: ffff8880b873b854
[  253.054646][    C1] RBP: ffffc9000e1b7898 R08: ffffffff8f822077 R09: 1ffffffff1f0440e
[  253.054657][    C1] R10: dffffc0000000000 R11: fffffbfff1f0440f R12: 1ffffffff1bb58f0
[  253.054668][    C1] R13: 0000000000000000 R14: 00000000ffffe5a2 R15: 1ffff1100f38c861
[  253.054678][    C1] FS:  00007f99d89a36c0(0000) GS:ffff888125f35000(0000) knlGS:0000000000000000
[  253.054691][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  253.054701][    C1] CR2: 00007ffe3d96f2ac CR3: 00000000785fa000 CR4: 00000000003526f0
[  253.054714][    C1] Call Trace:
[  253.054720][    C1]  <TASK>
[  253.054731][    C1]  ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10
[  253.054754][    C1]  queued_spin_lock_slowpath+0x43/0x50
[  253.054774][    C1]  do_raw_spin_lock+0x21f/0x290
[  253.054794][    C1]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  253.054814][    C1]  ? lock_sock_nested+0x6a/0x100
[  253.054839][    C1]  lock_sock_nested+0x6a/0x100
[  253.054860][    C1]  tipc_sendstream+0x47/0x70
[  253.054877][    C1]  ? __pfx_tipc_sendstream+0x10/0x10
[  253.054896][    C1]  __sock_sendmsg+0x21c/0x270
[  253.054916][    C1]  ____sys_sendmsg+0x505/0x820
[  253.054936][    C1]  ? __pfx_____sys_sendmsg+0x10/0x10
[  253.054956][    C1]  ? import_iovec+0x74/0xa0
[  253.054974][    C1]  ___sys_sendmsg+0x21f/0x2a0
[  253.054991][    C1]  ? __pfx____sys_sendmsg+0x10/0x10
[  253.055011][    C1]  ? futex_wait+0x285/0x360
[  253.055041][    C1]  ? __fget_files+0x2a/0x420
[  253.055057][    C1]  ? __fget_files+0x3a0/0x420
[  253.055080][    C1]  __x64_sys_sendmsg+0x19b/0x260
[  253.055098][    C1]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  253.055122][    C1]  ? do_syscall_64+0xbe/0xf80
[  253.055139][    C1]  do_syscall_64+0xfa/0xf80
[  253.055154][    C1]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  253.055167][    C1]  ? __switch_to_asm+0x39/0x70
[  253.055184][    C1]  ? clear_bhb_loop+0x60/0xb0
[  253.055200][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  253.055214][    C1] RIP: 0033:0x7f99d89f3239
[  253.055225][    C1] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 71 1d 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
[  253.055236][    C1] RSP: 002b:00007f99d89a3218 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  253.055250][    C1] RAX: ffffffffffffffda RBX: 000000000000002e RCX: 00007f99d89f3239
[  253.055260][    C1] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000004
[  253.055270][    C1] RBP: 00007f99d8a763e8 R08: 0000000000000000 R09: 0000000000000000
[  253.055279][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000240
[  253.055288][    C1] R13: 00007f99d8a763e0 R14: 0000200000000880 R15: 0000200000000090
[  253.055307][    C1]  </TASK>