Warning: Permanently added '10.128.0.93' (ED25519) to the list of known hosts.
[ 77.691503][ T4285] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 77.691939][ T4286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 77.699418][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 77.706412][ T4286] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 77.714272][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 77.721502][ T4286] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 77.728303][ T4285] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 77.734462][ T4286] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 77.743452][ T4285] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 77.748662][ T4286] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 77.755494][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 77.762448][ T4286] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 77.777505][ T4286] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 77.777777][ T4285] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 77.793372][ T4287] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 77.795232][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 77.801046][ T4287] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 77.808758][ T4288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 77.815567][ T4287] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 77.822070][ T4288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 77.829143][ T4287] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 77.843301][ T4283] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 77.843493][ T4287] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 77.850962][ T4283] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 77.858185][ T4287] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 77.874653][ T4285] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 77.887379][ T4285] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 77.894804][ T4287] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[ 77.903710][ T4288] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 77.915976][ T4285] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 183.101383][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 183.108506][ C1] (detected by 1, t=10502 jiffies, g=7581, q=70 ncpus=2)
[ 183.115711][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10503 (4294955416-4294944913), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 183.129128][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g7581 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 183.140280][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 183.150277][ C1] rcu: RCU grace-period kthread stack dump:
[ 183.156198][ C1] task:rcu_preempt state:R running task stack:27840 pid:16 ppid:2 flags:0x00004000
[ 183.167040][ C1] Call Trace:
[ 183.170346][ C1]
[ 183.173315][ C1] __schedule+0x10ec/0x40b0
[ 183.177898][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 183.183228][ C1] ? _raw_spin_unlock+0x40/0x40
[ 183.188127][ C1] ? enqueue_timer+0x23f/0x5c0
[ 183.192931][ C1] ? __sched_text_start+0x8/0x8
[ 183.197913][ C1] ? __mod_timer+0x91e/0xd00
[ 183.202570][ C1] schedule+0xb9/0x180
[ 183.206686][ C1] schedule_timeout+0x15c/0x280
[ 183.211591][ C1] ? console_conditional_schedule+0x40/0x40
[ 183.217528][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 183.223554][ C1] ? update_process_times+0x1b0/0x1b0
[ 183.228979][ C1] ? prepare_to_swait_event+0x335/0x350
[ 183.234574][ C1] rcu_gp_fqs_loop+0x2f2/0x1310
[ 183.239473][ C1] ? rcu_gp_kthread+0x380/0x380
[ 183.244362][ C1] ? lockdep_hardirqs_on_prepare+0x3fc/0x760
[ 183.250385][ C1] ? rcu_gp_init+0x14b0/0x14b0
[ 183.255182][ C1] ? rcu_gp_cleanup+0xb4c/0xca0
[ 183.260077][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 183.265313][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 183.270550][ C1] rcu_gp_kthread+0x95/0x380
[ 183.275178][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 183.280328][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100
[ 183.286258][ C1] ? __kthread_parkme+0x162/0x1c0
[ 183.291327][ C1] kthread+0x29d/0x330
[ 183.295440][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 183.300584][ C1] ? kthread_blkcg+0xd0/0xd0
[ 183.305222][ C1] ret_from_fork+0x1f/0x30
[ 183.309708][ C1]
[ 183.312755][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 183.319118][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 183.324367][ C0] NMI backtrace for cpu 0
[ 183.324387][ C0] CPU: 0 PID: 4289 Comm: syz-executor273 Not tainted syzkaller #0
[ 183.324404][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 183.324413][ C0] RIP: 0010:native_apic_msr_write+0x35/0x50
[ 183.324437][ C0] Code: 74 2a 83 ff 30 74 25 eb 10 81 ff d0 00 00 00 74 1b 81 ff e0 00 00 00 74 13 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 c3 89 f6 31 d2 e9 7f e8 f7 02 66 2e 0f 1f 84 00 00 00 00 00
[ 183.324455][ C0] RSP: 0018:ffffc90003d57980 EFLAGS: 00000046
[ 183.324469][ C0] RAX: 000000000000003e RBX: 000000000000003e RCX: 0000000000000838
[ 183.324480][ C0] RDX: 0000000000000000 RSI: 000000000000003e RDI: 0000000000000838
[ 183.324490][ C0] RBP: 000000000000003e R08: dffffc0000000000 R09: fffffbfff1bfe1c6
[ 183.324502][ C0] R10: fffffbfff1bfe1c6 R11: 1ffffffff1bfe1c5 R12: ffff8880b8e272c0
[ 183.324515][ C0] R13: ffff8880b8e272b8 R14: ffffffff8c3d8b40 R15: dffffc0000000000
[ 183.324528][ C0] FS: 000055557e4d13c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 183.324543][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 183.324555][ C0] CR2: 000020000006b000 CR3: 000000007f969000 CR4: 00000000003506f0
[ 183.324570][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 183.324579][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 183.324589][ C0] Call Trace:
[ 183.324595][ C0]
[ 183.324601][ C0] lapic_next_event+0x5b/0x70
[ 183.324625][ C0] clockevents_program_min_delta+0x1a9/0x340
[ 183.324654][ C0] hrtimer_start_range_ns+0xb9a/0xfc0
[ 183.324680][ C0] posixtimer_rearm+0x131/0x340
[ 183.324707][ C0] dequeue_signal+0x1b6/0x4b0
[ 183.324734][ C0] get_signal+0x547/0x1350
[ 183.324769][ C0] arch_do_signal_or_restart+0xb7/0x1240
[ 183.324793][ C0] ? __ia32_sys_rt_sigreturn+0x660/0x790
[ 183.324817][ C0] ? load_gs_index+0x120/0x120
[ 183.324835][ C0] ? get_sigframe_size+0x10/0x10
[ 183.324866][ C0] ? exit_to_user_mode_loop+0x3b/0x110
[ 183.324892][ C0] exit_to_user_mode_loop+0x70/0x110
[ 183.324917][ C0] exit_to_user_mode_prepare+0xee/0x180
[ 183.324949][ C0] syscall_exit_to_user_mode+0x16/0x40
[ 183.324968][ C0] do_syscall_64+0x58/0xa0
[ 183.324992][ C0] ? clear_bhb_loop+0x60/0xb0
[ 183.325013][ C0] ? clear_bhb_loop+0x60/0xb0
[ 183.325034][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 183.325054][ C0] RIP: 0033:0x7fa61ebdc899
[ 183.325077][ 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
[ 183.325090][ C0] RSP: 002b:00007ffd89168aa8 EFLAGS: 00000246
[ 183.325102][ C0] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007fa61ebdc899
[ 183.325113][ C0] RDX: 000020000006b000 RSI: 0000000000000000 RDI: 0000000000000000
[ 183.325123][ C0] RBP: 0000000000000000 R08: 00007fa61eb9c990 R09: 00007fa61eb9c990
[ 183.325135][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa61ec3a33c
[ 183.325145][ C0] R13: 00007fa61ec34106 R14: 00007ffd89168ae0 R15: 0000000000000000
[ 183.325164][ C0]