Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts. Setting up swapspace version 1, size = 127995904 bytes [ 247.620596][ T4057] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS executing program executing program [ 352.806289][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 352.808146][ C0] rcu: 0-...!: (10499 ticks this GP) idle=389/1/0x4000000000000002 softirq=5635/5637 fqs=1 [ 352.811145][ C0] (t=10500 jiffies g=4277 q=174) [ 352.812484][ C0] rcu: rcu_preempt kthread starved for 10498 jiffies! g4277 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 352.815549][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 352.818270][ C0] rcu: RCU grace-period kthread stack dump: [ 352.819857][ C0] task:rcu_preempt state:R running task stack: 0 pid: 15 ppid: 2 flags:0x00000008 [ 352.822841][ C0] Call trace: [ 352.823724][ C0] __switch_to+0x2f4/0x558 [ 352.824921][ C0] __schedule+0xe00/0x1c0c [ 352.826109][ C0] schedule+0x11c/0x1c8 [ 352.827218][ C0] schedule_timeout+0x180/0x2c8 [ 352.828526][ C0] rcu_gp_fqs_loop+0x25c/0x11f0 [ 352.829871][ C0] rcu_gp_kthread+0xc4/0x2a8 [ 352.831146][ C0] kthread+0x374/0x454 [ 352.832244][ C0] ret_from_fork+0x10/0x20 [ 352.833424][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 352.835190][ C0] Task dump for CPU 1: [ 352.836233][ C0] task:syz-executor359 state:R running task stack: 0 pid: 4087 ppid: 4071 flags:0x00000000 [ 352.836286][ C1] sched: RT throttling activated [ 352.836682][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 352.839176][ C0] Call trace: [ 352.839186][ C0] __switch_to+0x2f4/0x558 [ 352.841097][ T21] Bluetooth: hci1: command 0x0409 tx timeout [ 352.842328][ C0] __schedule+0xe00/0x1c0c [ 352.843283][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 352.844395][ C0] preempt_schedule_irq+0x90/0x214 [ 352.846071][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 352.847199][ C0] arm64_preempt_schedule_irq+0x14c/0x21c [ 352.847215][ C0] el1_interrupt+0x40/0x58 [ 352.847225][ C0] el1h_64_irq_handler+0x18/0x24 [ 352.847234][ C0] el1h_64_irq+0x78/0x7c [ 352.847243][ C0] arch_local_irq_restore+0x8/0x10 [ 352.847253][ C0] ___might_sleep+0x98/0x4d4 [ 352.847262][ C0] __might_sleep+0x98/0x124 [ 352.861006][ C0] __might_fault+0x80/0x128 [ 352.862264][ C0] restore_altstack+0xa4/0x430 [ 352.863593][ C0] __arm64_sys_rt_sigreturn+0x1778/0x1fec [ 352.865155][ C0] invoke_syscall+0x98/0x2b8 [ 352.866402][ C0] el0_svc_common+0x138/0x258 [ 352.867720][ C0] do_el0_svc+0x58/0x14c [ 352.868871][ C0] el0_svc+0x78/0x1e0 [ 352.869713][ T2056] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.869954][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 352.869969][ C0] el0t_64_sync+0x1a0/0x1a4 [ 352.871874][ T2056] ieee802154 phy1 wpan1: encryption failed: -22 [ 352.873195][ C0] Task dump for CPU 0: [ 352.875508][ T2056] ieee802154 phy0 wpan0: encryption failed: -22 [ 352.876190][ C0] task:syz-executor359 state:R running task stack: 0 pid: 4088 ppid: 4069 flags:0x00000003 [ 352.882069][ C0] Call trace: [ 352.882980][ C0] dump_backtrace+0x0/0x43c [ 352.884267][ C0] show_stack+0x2c/0x3c [ 352.885458][ C0] sched_show_task+0x3c8/0x4b4 [ 352.886823][ C0] dump_cpu_task+0x84/0xa8 [ 352.888081][ C0] rcu_dump_cpu_stacks+0x2bc/0x4b0 [ 352.889535][ C0] print_cpu_stall+0x4e8/0xa74 [ 352.890874][ C0] rcu_sched_clock_irq+0xbb4/0x1810 [ 352.892340][ C0] update_process_times+0x1c4/0x260 [ 352.893768][ C0] tick_sched_timer+0x30c/0x4bc [ 352.895112][ C0] __hrtimer_run_queues+0x3fc/0xb6c [ 352.896509][ C0] hrtimer_interrupt+0x2bc/0xb5c [ 352.897871][ C0] arch_timer_handler_virt+0x74/0x88 [ 352.899335][ C0] handle_percpu_devid_irq+0x29c/0x76c [ 352.900923][ C0] handle_domain_irq+0x144/0x1fc [ 352.902316][ C0] gic_handle_irq+0x78/0x1c8 [ 352.903607][ C0] call_on_irq_stack+0x24/0x4c [ 352.904909][ C0] do_interrupt_handler+0x6c/0x88 [ 352.906276][ C0] el1_interrupt+0x30/0x58 [ 352.907452][ C0] el1h_64_irq_handler+0x18/0x24 [ 352.908819][ C0] el1h_64_irq+0x78/0x7c [ 352.909979][ C0] __local_bh_enable_ip+0x200/0x380 [ 352.911422][ C0] local_bh_enable+0x28/0x34 [ 352.912665][ C0] fpsimd_update_current_state+0x158/0x384 [ 352.914316][ C0] __arm64_sys_rt_sigreturn+0x174c/0x1fec [ 352.915935][ C0] invoke_syscall+0x98/0x2b8 [ 352.917220][ C0] el0_svc_common+0x138/0x258 [ 352.918505][ C0] do_el0_svc+0x58/0x14c [ 352.919680][ C0] el0_svc+0x78/0x1e0 [ 352.920818][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 352.922167][ C0] el0t_64_sync+0x1a0/0x1a4