[ 92.315289][ T27] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.1.245' (ED25519) to the list of known hosts.
[ 97.245440][ T5808] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 97.255586][ T5808] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 97.265860][ T5809] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 97.266406][ T5808] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 97.274252][ T5809] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 97.282839][ T5808] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 97.288669][ T5809] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 97.296155][ T5808] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 97.303453][ T5809] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 97.310949][ T5808] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 97.316977][ T5809] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 97.323757][ T5808] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 97.331155][ T5809] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 97.337868][ T5808] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 97.351560][ T5103] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 97.354159][ T5808] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 97.367157][ T5808] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 97.374768][ T5808] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 97.382837][ T5812] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 97.391685][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 97.399338][ T5808] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 97.412920][ T5808] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 97.421736][ T5801] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 97.429624][ T5801] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
executing program
executing program
[ 202.722398][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 202.729650][ C1] rcu: (detected by 1, t=10502 jiffies, g=9193, q=50 ncpus=2)
[ 202.737237][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294957346-4294946843), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 202.750663][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g9193 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 202.761839][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 202.771849][ C1] rcu: RCU grace-period kthread stack dump:
[ 202.777775][ C1] task:rcu_preempt state:R running task stack:26568 pid:17 ppid:2 flags:0x00004000
[ 202.788630][ C1] Call Trace:
[ 202.792030][ C1]
[ 202.795006][ C1] __schedule+0x14d2/0x44d0
[ 202.799691][ C1] ? _raw_spin_unlock_irqrestore+0x86/0x110
[ 202.805644][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 202.810893][ C1] ? _raw_spin_unlock_irqrestore+0xae/0x110
[ 202.816849][ C1] ? asan.module_dtor+0x20/0x20
[ 202.821939][ C1] ? enqueue_timer+0x225/0x530
[ 202.826994][ C1] ? __mod_timer+0x984/0xdb0
[ 202.831879][ C1] schedule+0xbd/0x170
[ 202.836042][ C1] schedule_timeout+0x160/0x280
[ 202.841071][ C1] ? console_conditional_schedule+0x40/0x40
[ 202.847058][ C1] ? update_process_times+0x1b0/0x1b0
[ 202.852588][ C1] ? prepare_to_swait_event+0x339/0x360
[ 202.858259][ C1] rcu_gp_fqs_loop+0x302/0x1560
[ 202.863169][ C1] ? rcu_gp_init+0x110e/0x1510
[ 202.868006][ C1] ? rcu_gp_kthread+0x380/0x380
[ 202.873398][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760
[ 202.879538][ C1] ? rcu_gp_init+0x1510/0x1510
[ 202.884464][ C1] ? rcu_gp_cleanup+0xb4c/0xca0
[ 202.889625][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 202.895012][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 202.900375][ C1] rcu_gp_kthread+0x99/0x380
[ 202.905057][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 202.910231][ C1] ? __kthread_parkme+0x7a/0x1c0
[ 202.915329][ C1] ? __kthread_parkme+0x162/0x1c0
[ 202.920409][ C1] kthread+0x2fa/0x390
[ 202.924532][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 202.929719][ C1] ? kthread_blkcg+0xd0/0xd0
[ 202.934388][ C1] ret_from_fork+0x48/0x80
[ 202.939048][ C1] ? kthread_blkcg+0xd0/0xd0
[ 202.943783][ C1] ret_from_fork_asm+0x11/0x20
[ 202.948701][ C1]
[ 202.951769][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 202.958233][ C1] CPU: 1 PID: 5820 Comm: syz-executor180 Not tainted 6.6.101-syzkaller #0
[ 202.967090][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 202.977510][ C1] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50
[ 202.983482][ C1] Code: 00 f3 0f 1e fa 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 9a c8 f0 f6 48 89 df e8 b2 9a f1 f6 e8 4d 37 15 f7 fb bf 01 00 00 00 92 b2 e4 f6 65 8b 05 93 f8 8c 75 85 c0 74 02 5b c3 e8 70 da 89
[ 203.003336][ C1] RSP: 0018:ffffc9000472fc98 EFLAGS: 00000282
[ 203.009559][ C1] RAX: d491ae5717bcc400 RBX: ffff88802e4b2500 RCX: d491ae5717bcc400
[ 203.017926][ C1] RDX: dffffc0000000000 RSI: ffffffff8aaaba40 RDI: 0000000000000001
[ 203.026219][ C1] RBP: ffff88802e4b2998 R08: ffffffff8e4a84ef R09: 1ffffffff1c9509d
[ 203.034618][ C1] R10: dffffc0000000000 R11: fffffbfff1c9509e R12: 1ffff11005c96533
[ 203.042775][ C1] R13: 0000000000000021 R14: dffffc0000000000 R15: 0000000000000000
[ 203.051174][ C1] FS: 0000555565f5d480(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
[ 203.060989][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 203.068344][ C1] CR2: 000020000006b000 CR3: 00000000711dc000 CR4: 00000000003506e0
[ 203.076626][ C1] Call Trace:
[ 203.080297][ C1]
[ 203.083284][ C1] get_signal+0x11f5/0x1400
[ 203.087884][ C1] arch_do_signal_or_restart+0x96/0x780
[ 203.093700][ C1] ? get_sigframe_size+0x20/0x20
[ 203.098709][ C1] ? exit_to_user_mode_loop+0x3b/0x110
[ 203.104279][ C1] exit_to_user_mode_loop+0x70/0x110
[ 203.109628][ C1] exit_to_user_mode_prepare+0xb1/0x140
[ 203.115235][ C1] syscall_exit_to_user_mode+0x1a/0x50
[ 203.120764][ C1] do_syscall_64+0x61/0xb0
[ 203.125313][ C1] ? clear_bhb_loop+0x40/0x90
[ 203.130025][ C1] ? clear_bhb_loop+0x40/0x90
[ 203.134828][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 203.140770][ C1] RIP: 0033:0x7fdf1073caca
[ 203.145919][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 93 63 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 f3 63 02 00 8b 44 24
[ 203.166247][ C1] RSP: 002b:00007ffcf43edab0 EFLAGS: 00000293
[ 203.172934][ C1] RAX: fffffffffffffff7 RBX: 0000000000000004 RCX: 00007fdf1073caca
[ 203.181578][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[ 203.190415][ C1] RBP: 0000000000000000 R08: 00007fdf10793ddc R09: 00007fdf10793ddc
[ 203.198832][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 00007fdf10793ddc
[ 203.206870][ C1] R13: 00007fdf1078d116 R14: 00007ffcf43edb00 R15: 0000000000000000
[ 203.215170][ C1]