Warning: Permanently added '10.128.1.147' (ED25519) to the list of known hosts.
[ 83.704137][ T5780] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 83.713480][ T5785] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.716468][ T5788] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 83.722386][ T5785] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 83.732165][ T5788] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.736398][ T5785] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 83.742424][ T5788] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 83.749021][ T5785] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 83.757588][ T5788] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.770965][ T5788] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.777034][ T5785] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 83.779059][ T5788] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 83.785885][ T5785] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 83.799349][ T5788] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 83.800221][ T5785] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 83.807269][ T5789] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 83.821203][ T5789] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 83.831092][ T5789] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 83.839049][ T5087] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 83.850741][ T5789] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 83.860589][ T5789] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 83.868685][ T5087] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 83.892005][ T5087] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 83.904420][ T5087] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
executing program
executing program
[ 189.156068][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 189.163186][ C1] rcu: (detected by 1, t=10502 jiffies, g=8929, q=39 ncpus=2)
[ 189.170766][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294956010-4294945507), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 189.184180][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g8929 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 189.195321][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 189.205321][ C1] rcu: RCU grace-period kthread stack dump:
[ 189.211254][ C1] task:rcu_preempt state:R running task stack:27496 pid:17 ppid:2 flags:0x00004000
[ 189.222100][ C1] Call Trace:
[ 189.225412][ C1]
[ 189.228471][ C1] __schedule+0x14e2/0x4580
[ 189.233069][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 189.239021][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 189.244260][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 189.250212][ C1] ? asan.module_dtor+0x20/0x20
[ 189.255284][ C1] ? enqueue_timer+0x225/0x530
[ 189.260115][ C1] ? __mod_timer+0x984/0xdb0
[ 189.264775][ C1] schedule+0xbd/0x170
[ 189.268893][ C1] schedule_timeout+0x160/0x280
[ 189.273883][ C1] ? console_conditional_schedule+0x40/0x40
[ 189.279832][ C1] ? update_process_times+0x1b0/0x1b0
[ 189.285262][ C1] ? prepare_to_swait_event+0x339/0x360
[ 189.290866][ C1] rcu_gp_fqs_loop+0x302/0x1560
[ 189.295758][ C1] ? rcu_gp_init+0x110e/0x1510
[ 189.300575][ C1] ? rcu_gp_kthread+0x380/0x380
[ 189.305478][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 189.311441][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 189.316691][ C1] ? rcu_gp_init+0x1510/0x1510
[ 189.321515][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 189.327473][ C1] ? finish_swait+0xc7/0x1d0
[ 189.332118][ C1] rcu_gp_kthread+0x99/0x380
[ 189.336773][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 189.341943][ C1] ? __kthread_parkme+0x7a/0x1c0
[ 189.346935][ C1] ? __kthread_parkme+0x162/0x1c0
[ 189.352016][ C1] kthread+0x2fa/0x390
[ 189.356123][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 189.361283][ C1] ? kthread_blkcg+0xd0/0xd0
[ 189.365914][ C1] ret_from_fork+0x48/0x80
[ 189.370370][ C1] ? kthread_blkcg+0xd0/0xd0
[ 189.375103][ C1] ret_from_fork_asm+0x11/0x20
[ 189.379936][ C1]
[ 189.383004][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 189.389362][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 189.394619][ C0] NMI backtrace for cpu 0
[ 189.394642][ C0] CPU: 0 PID: 5798 Comm: syz-executor181 Not tainted 6.6.95-syzkaller #0
[ 189.394658][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 189.394668][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60
[ 189.394695][ C0] Code: 00 0f 0b 0f 1f 80 00 00 00 00 f3 0f 1e fa 53 48 89 fb e8 13 00 00 00 48 8b 3d fc 17 c4 0c 48 89 de 5b e9 43 de 57 00 cc cc cc 0f 1e fa 48 8b 04 24 65 48 8b 0d 90 23 7e 7e 65 8b 15 91 23 7e
[ 189.394709][ C0] RSP: 0018:ffffc90000007e60 EFLAGS: 00000046
[ 189.394723][ C0] RAX: ffffffff81791def RBX: ffff8880b8e28280 RCX: 0000000000010000
[ 189.394736][ C0] RDX: 0000000000000000 RSI: 0000002c16bc4c00 RDI: ffff8880b8e28280
[ 189.394746][ C0] RBP: 0000000000000000 R08: ffff8880b8e2b943 R09: 1ffff110171c5728
[ 189.394756][ C0] R10: dffffc0000000000 R11: ffffed10171c5729 R12: ffff8880b8e2b9a0
[ 189.394768][ C0] R13: 0000002c16bc4c00 R14: 0000002c16bc4c00 R15: ffff8880b8e2baa8
[ 189.394780][ C0] FS: 0000555558af73c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 189.394794][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 189.394805][ C0] CR2: 0000200000000140 CR3: 000000007ba87000 CR4: 00000000003506f0
[ 189.394820][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 189.394829][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 189.394839][ C0] Call Trace:
[ 189.394846][ C0]
[ 189.394851][ C0] clockevents_program_event+0x1b/0x310
[ 189.394876][ C0] hrtimer_interrupt+0x5a1/0x9c0
[ 189.394908][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3b0
[ 189.394931][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0
[ 189.394950][ C0]
[ 189.394955][ C0]
[ 189.394960][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 189.394978][ C0] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50
[ 189.395011][ C0] Code: 00 f3 0f 1e fa 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 fa 76 f7 f6 48 89 df e8 12 49 f8 f6 e8 ed f5 1b f7 fb bf 01 00 00 00 52 60 eb f6 65 8b 05 63 b6 93 75 85 c0 74 02 5b c3 e8 40 98 90
[ 189.395024][ C0] RSP: 0018:ffffc9000475fc98 EFLAGS: 00000282
[ 189.395037][ C0] RAX: 4c794415f5bc4a00 RBX: ffff88802e092500 RCX: 4c794415f5bc4a00
[ 189.395049][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaab2c0 RDI: 0000000000000001
[ 189.395060][ C0] RBP: ffff88802e092998 R08: ffffffff8e49ac2f R09: 1ffffffff1c93585
[ 189.395071][ C0] R10: dffffc0000000000 R11: fffffbfff1c93586 R12: 1ffff11005c12533
[ 189.395083][ C0] R13: 0000000000000021 R14: dffffc0000000000 R15: 0000000000000000
[ 189.395102][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 189.395127][ C0] get_signal+0x11f5/0x1400
[ 189.395164][ C0] arch_do_signal_or_restart+0x96/0x780
[ 189.395192][ C0] ? get_sigframe_size+0x20/0x20
[ 189.395223][ C0] ? exit_to_user_mode_loop+0x3b/0x110
[ 189.395248][ C0] exit_to_user_mode_loop+0x70/0x110
[ 189.395271][ C0] exit_to_user_mode_prepare+0xb1/0x140
[ 189.395294][ C0] syscall_exit_to_user_mode+0x1a/0x50
[ 189.395313][ C0] do_syscall_64+0x61/0xb0
[ 189.395336][ C0] ? clear_bhb_loop+0x40/0x90
[ 189.395352][ C0] ? clear_bhb_loop+0x40/0x90
[ 189.395372][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 189.395398][ C0] RIP: 0033:0x7f082b7b38d9
[ 189.395420][ 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
[ 189.395440][ C0] RSP: 002b:00007ffdb5cc4cf8 EFLAGS: 00000246
[ 189.395452][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f082b7b38d9
[ 189.395461][ C0] RDX: 00002000000003c0 RSI: 0000000000000001 RDI: 0000000000000000
[ 189.395471][ C0] RBP: 0000000000000000 R08: 00007f082b773990 R09: 00007f082b773990
[ 189.395482][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f082b81133c
[ 189.395491][ C0] R13: 00007f082b80b106 R14: 00007ffdb5cc4d30 R15: 0000000000000000
[ 189.395510][ C0]