Warning: Permanently added '10.128.0.2' (ED25519) to the list of known hosts.
[ 78.606266][ T5804] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 78.610463][ T5806] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 78.616517][ T5804] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 78.621921][ T5806] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 78.628364][ T5804] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 78.635244][ T5806] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 78.642590][ T5804] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 78.650432][ T5806] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 78.663145][ T5804] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 78.663674][ T5806] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 78.678781][ T5806] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 78.679278][ T5804] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 78.687036][ T5806] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 78.694196][ T5804] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 78.709135][ T5804] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 78.711179][ T5807] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 78.725197][ T5807] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 78.725978][ T5804] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 78.732466][ T5807] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 78.740196][ T5804] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 78.752292][ T5807] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 78.754275][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 78.777051][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 78.787455][ T5807] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 184.068462][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 184.075551][ C0] rcu: (detected by 0, t=10502 jiffies, g=8525, q=42 ncpus=2)
[ 184.083210][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10500 (4294955479-4294944979), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 184.096683][ C0] rcu: rcu_preempt kthread starved for 10500 jiffies! g8525 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 184.107990][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 184.118151][ C0] rcu: RCU grace-period kthread stack dump:
[ 184.124153][ C0] task:rcu_preempt state:R running task stack:26888 pid:17 ppid:2 flags:0x00004000
[ 184.135072][ C0] Call Trace:
[ 184.138370][ C0]
[ 184.141333][ C0] __schedule+0x14d2/0x44d0
[ 184.145920][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 184.152361][ C0] ? lockdep_hardirqs_on+0x98/0x150
[ 184.157588][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 184.163519][ C0] ? asan.module_dtor+0x20/0x20
[ 184.168413][ C0] ? enqueue_timer+0x225/0x530
[ 184.173209][ C0] ? __mod_timer+0x984/0xdb0
[ 184.177837][ C0] schedule+0xbd/0x170
[ 184.181938][ C0] schedule_timeout+0x160/0x280
[ 184.186824][ C0] ? console_conditional_schedule+0x40/0x40
[ 184.192740][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 184.198739][ C0] ? update_process_times+0x1b0/0x1b0
[ 184.204247][ C0] ? prepare_to_swait_event+0x339/0x360
[ 184.209829][ C0] rcu_gp_fqs_loop+0x302/0x1560
[ 184.214863][ C0] ? dump_blkd_tasks+0x810/0x810
[ 184.219870][ C0] ? rcu_gp_init+0x1510/0x1510
[ 184.224667][ C0] ? rcu_gp_cleanup+0xb4c/0xca0
[ 184.229559][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 184.234792][ C0] ? lockdep_hardirqs_on+0x98/0x150
[ 184.240022][ C0] rcu_gp_kthread+0x99/0x380
[ 184.244744][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 184.249974][ C0] ? __kthread_parkme+0x7a/0x1c0
[ 184.255060][ C0] ? __kthread_parkme+0x162/0x1c0
[ 184.260135][ C0] kthread+0x2fa/0x390
[ 184.264418][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 184.269650][ C0] ? kthread_blkcg+0xd0/0xd0
[ 184.274350][ C0] ret_from_fork+0x48/0x80
[ 184.278901][ C0] ? kthread_blkcg+0xd0/0xd0
[ 184.283719][ C0] ret_from_fork_asm+0x11/0x20
[ 184.288635][ C0]
[ 184.291698][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 184.298056][ C0] CPU: 0 PID: 5816 Comm: syz-executor208 Not tainted syzkaller #0
[ 184.305891][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 184.316247][ C0] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50
[ 184.322177][ C0] Code: 00 f3 0f 1e fa 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 4a a2 ee f6 48 89 df e8 62 74 ef f6 e8 fd 1a 13 f7 fb bf 01 00 00 00 32 96 e2 f6 65 8b 05 23 cd 8a 75 85 c0 74 02 5b c3 e8 00 b3 87
[ 184.341993][ C0] RSP: 0018:ffffc9000471fc78 EFLAGS: 00000286
[ 184.348092][ C0] RAX: 9382729eee8f9900 RBX: ffff88802a9fca00 RCX: 9382729eee8f9900
[ 184.356437][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaabce0 RDI: 0000000000000001
[ 184.364518][ C0] RBP: ffff88802a9fce98 R08: ffffffff8e4a8e2f R09: 1ffffffff1c951c5
[ 184.372600][ C0] R10: dffffc0000000000 R11: fffffbfff1c951c6 R12: 1ffff1100553f9d3
[ 184.380609][ C0] R13: 0000000000000021 R14: dffffc0000000000 R15: 0000000000000000
[ 184.388730][ C0] FS: 00005555619be3c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 184.397871][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 184.404478][ C0] CR2: 00007f8ee695ff50 CR3: 0000000074ea7000 CR4: 00000000003506f0
[ 184.412480][ C0] Call Trace:
[ 184.415787][ C0]
[ 184.418839][ C0] get_signal+0x11f5/0x1400
[ 184.423579][ C0] arch_do_signal_or_restart+0x9c/0x7b0
[ 184.429164][ C0] ? get_sigframe_size+0x20/0x20
[ 184.434152][ C0] ? exit_to_user_mode_loop+0x3b/0x110
[ 184.440020][ C0] exit_to_user_mode_loop+0x70/0x110
[ 184.445361][ C0] exit_to_user_mode_prepare+0xf6/0x180
[ 184.450941][ C0] syscall_exit_to_user_mode+0x1a/0x50
[ 184.456523][ C0] do_syscall_64+0x61/0xb0
[ 184.460969][ C0] ? clear_bhb_loop+0x40/0x90
[ 184.465791][ C0] ? clear_bhb_loop+0x40/0x90
[ 184.470525][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 184.476458][ C0] RIP: 0033:0x7f8ee69488d9
[ 184.480917][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 19 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
[ 184.501080][ C0] RSP: 002b:00007ffc25384e38 EFLAGS: 00000246
[ 184.507186][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f8ee69488d9
[ 184.515360][ C0] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000000000000000
[ 184.523362][ C0] RBP: 0000000000000000 R08: 00007f8ee6908990 R09: 00007f8ee6908990
[ 184.531542][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8ee69a633c
[ 184.539541][ C0] R13: 00007f8ee69a0106 R14: 00007ffc25384e70 R15: 0000000000000000
[ 184.547751][ C0]