Warning: Permanently added '10.128.1.97' (ED25519) to the list of known hosts. [ 206.291209][ T3517] chnl_net:caif_netlink_parms(): no params data found [ 206.328604][ T3517] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.335947][ T3517] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.343855][ T3517] device bridge_slave_0 entered promiscuous mode [ 206.352199][ T3517] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.359257][ T3517] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.367348][ T3517] device bridge_slave_1 entered promiscuous mode [ 206.385693][ T3517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.396307][ T3517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.416863][ T3517] team0: Port device team_slave_0 added [ 206.423775][ T3517] team0: Port device team_slave_1 added [ 206.439674][ T3517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.446660][ T3517] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 206.472700][ T3517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.485069][ T3517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.492033][ T3517] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 206.517926][ T3517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.544806][ T3517] device hsr_slave_0 entered promiscuous mode [ 206.551945][ T3517] device hsr_slave_1 entered promiscuous mode [ 206.627147][ T3517] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 206.637099][ T3517] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 206.645699][ T3517] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 206.654217][ T3517] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 206.674059][ T3517] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.681177][ T3517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.688684][ T3517] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.695781][ T3517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.734636][ T3517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.746407][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 206.756407][ T1291] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.764616][ T1291] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.772516][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 206.784781][ T3517] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.795563][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 206.804323][ T1065] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.811363][ T1065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.831360][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 206.839652][ T1065] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.846733][ T1065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.855192][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 206.863761][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 206.876558][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 206.884344][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 206.896106][ T3517] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.907549][ T3517] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 206.915969][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 206.935876][ T3517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.943530][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 206.951025][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 206.971188][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 206.985101][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 206.993534][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 207.001950][ T1291] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 207.011259][ T3517] device veth0_vlan entered promiscuous mode [ 207.022234][ T3517] device veth1_vlan entered promiscuous mode [ 207.038059][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 207.047053][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 207.055388][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 207.065534][ T3517] device veth0_macvtap entered promiscuous mode [ 207.074907][ T3517] device veth1_macvtap entered promiscuous mode [ 207.088317][ T3517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.097028][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 207.105810][ T1065] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 207.116700][ T3517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.124364][ T3525] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program [ 207.135228][ T3517] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.144192][ T3517] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.153904][ T3517] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.162715][ T3517] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.653545][ C1] hrtimer: interrupt took 2457507731 ns executing program [ 312.210443][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 312.217425][ C0] rcu: 1-...!: (2 ticks this GP) idle=689/0/0x1 softirq=5024/5024 fqs=49 [ 312.226476][ C0] (detected by 0, t=10502 jiffies, g=3741, q=352) [ 312.232978][ C0] Sending NMI from CPU 0 to CPUs 1: [ 312.238188][ C1] NMI backtrace for cpu 1 [ 312.238212][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.160-syzkaller #0 [ 312.238227][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 312.238240][ C1] RIP: 0010:kasan_check_range+0x1/0x290 [ 312.238281][ C1] Code: 01 c6 48 89 c7 e8 7f 65 54 08 31 c0 c3 0f 0b b8 ea ff ff ff c3 0f 0b b8 ea ff ff ff c3 cc cc cc cc cc cc cc cc cc cc cc cc 55 <41> 57 41 56 53 b0 01 48 85 f6 0f 84 9a 01 00 00 48 89 fd 48 01 f5 [ 312.238292][ C1] RSP: 0018:ffffc90000dd0bd0 EFLAGS: 00000046 [ 312.238305][ C1] RAX: ffffffff8835900b RBX: 0000000000000001 RCX: ffffffff8835901d [ 312.238315][ C1] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff888018897188 [ 312.238323][ C1] RBP: ffffc90000dd0cb0 R08: ffffffff886c45ee R09: fffffbfff1f7f019 [ 312.238334][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888018897000 [ 312.238343][ C1] R13: dffffc0000000000 R14: 1ffff920001ba180 R15: 17d67de3e6503cdf [ 312.238354][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 312.238365][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 312.238375][ C1] CR2: 0000000020000600 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 312.238387][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 312.238395][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 312.238403][ C1] Call Trace: [ 312.238408][ C1] [ 312.238413][ C1] ? nmi_cpu_backtrace+0x39f/0x4a0 [ 312.238430][ C1] ? read_lock_is_recursive+0x10/0x10 [ 312.238446][ C1] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 312.238460][ C1] ? unknown_nmi_error+0xd0/0xd0 [ 312.238481][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 312.238495][ C1] ? nmi_handle+0xf7/0x370 [ 312.238510][ C1] ? kasan_check_range+0x1/0x290 [ 312.238523][ C1] ? default_do_nmi+0x62/0x150 [ 312.238539][ C1] ? exc_nmi+0xa8/0x100 [ 312.238552][ C1] ? end_repeat_nmi+0x16/0x31 [ 312.238569][ C1] ? advance_sched+0x6de/0x940 [ 312.238584][ C1] ? __netif_schedule+0x7b/0x310 [ 312.238596][ C1] ? __netif_schedule+0x8d/0x310 [ 312.238609][ C1] ? kasan_check_range+0x1/0x290 [ 312.238623][ C1] ? kasan_check_range+0x1/0x290 [ 312.238636][ C1] ? kasan_check_range+0x1/0x290 [ 312.238650][ C1] [ 312.238653][ C1] [ 312.238658][ C1] __netif_schedule+0x8d/0x310 [ 312.238672][ C1] ? netif_get_num_default_rss_queues+0xc0/0xc0 [ 312.238688][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 312.238706][ C1] advance_sched+0x750/0x940 [ 312.238725][ C1] ? taprio_free_sched_cb+0x1a0/0x1a0 [ 312.238740][ C1] __hrtimer_run_queues+0x598/0xcf0 [ 312.238762][ C1] ? hrtimer_interrupt+0x980/0x980 [ 312.238775][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 312.238793][ C1] hrtimer_interrupt+0x392/0x980 [ 312.238816][ C1] __sysvec_apic_timer_interrupt+0x139/0x470 [ 312.238834][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0 [ 312.238850][ C1] [ 312.238854][ C1] [ 312.238858][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 312.238873][ C1] RIP: 0010:acpi_idle_do_entry+0x10f/0x340 [ 312.238890][ C1] Code: fd 58 f7 48 83 e3 08 0f 85 0a 01 00 00 4c 8d 74 24 20 e8 24 79 5f f7 0f 1f 44 00 00 e8 1a f9 58 f7 0f 00 2d 33 bb bb 00 fb f4 <4c> 89 f3 48 c1 eb 03 42 80 3c 3b 00 74 08 4c 89 f7 e8 8b c7 a2 f7 [ 312.238900][ C1] RSP: 0018:ffffc90000d67b00 EFLAGS: 000002d3 [ 312.238911][ C1] RAX: ffffffff8a2763a6 RBX: 0000000000000000 RCX: ffff88813fe68000 [ 312.238921][ C1] RDX: 0000000000000000 RSI: ffffffff8a8b2980 RDI: ffffffff8ad8f6c0 [ 312.238930][ C1] RBP: ffffc90000d67b90 R08: ffffffff8186dcf0 R09: ffffed1027fcd001 [ 312.238940][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001acf60 [ 312.238949][ C1] R13: ffff888146de1004 R14: ffffc90000d67b20 R15: dffffc0000000000 [ 312.238962][ C1] ? trace_hardirqs_on+0x30/0x80 [ 312.238978][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 312.238996][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 312.239011][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 312.239026][ C1] ? rcu_qs+0x190/0x190 [ 312.239041][ C1] acpi_idle_enter+0x352/0x4f0 [ 312.239058][ C1] cpuidle_enter_state+0x521/0xef0 [ 312.239076][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 312.239092][ C1] ? tick_nohz_idle_stop_tick+0x246/0xa70 [ 312.239110][ C1] cpuidle_enter+0x59/0x90 [ 312.239124][ C1] do_idle+0x3e4/0x670 [ 312.239143][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 312.239159][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 312.239179][ C1] ? complete+0x56/0xa0 [ 312.239192][ C1] cpu_startup_entry+0x14/0x20 [ 312.239213][ C1] start_secondary+0x371/0x500 [ 312.239229][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 312.239248][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 312.239271][ C1] [ 312.239281][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.093 msecs [ 312.240178][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10254 jiffies! g3741 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 312.720688][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=1847 [ 312.728482][ C0] rcu: rcu_preempt kthread starved for 10255 jiffies! g3741 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 312.739746][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 312.749701][ C0] rcu: RCU grace-period kthread stack dump: [ 312.755583][ C0] task:rcu_preempt state:I stack:27000 pid: 15 ppid: 2 flags:0x00004000 [ 312.764785][ C0] Call Trace: [ 312.768053][ C0] [ 312.770977][ C0] __schedule+0x12c4/0x45b0 [ 312.775495][ C0] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 312.781383][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 312.787293][ C0] ? __mod_timer+0xa8e/0xeb0 [ 312.791878][ C0] ? release_firmware_map_entry+0x190/0x190 [ 312.797762][ C0] ? mod_timer_pending+0x20/0x20 [ 312.802688][ C0] ? lockdep_softirqs_off+0x420/0x420 [ 312.808059][ C0] schedule+0x11b/0x1f0 [ 312.812208][ C0] schedule_timeout+0x1b9/0x300 [ 312.817051][ C0] ? console_conditional_schedule+0x40/0x40 [ 312.822938][ C0] ? update_process_times+0x200/0x200 [ 312.828309][ C0] ? prepare_to_swait_event+0x321/0x340 [ 312.833850][ C0] rcu_gp_fqs_loop+0x2bf/0x1080 [ 312.838697][ C0] ? dyntick_save_progress_counter+0x230/0x230 [ 312.844844][ C0] ? rcu_gp_init+0x1140/0x1140 [ 312.849605][ C0] ? finish_swait+0xc5/0x1d0 [ 312.854200][ C0] rcu_gp_kthread+0xa4/0x360 [ 312.858781][ C0] ? _raw_spin_unlock+0x40/0x40 [ 312.863629][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 312.868732][ C0] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 312.874635][ C0] ? __kthread_parkme+0x15c/0x1c0 [ 312.879673][ C0] kthread+0x3f6/0x4f0 [ 312.883735][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 312.888839][ C0] ? kthread_blkcg+0xd0/0xd0 [ 312.893420][ C0] ret_from_fork+0x1f/0x30 [ 312.897978][ C0] [ 312.900999][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 312.907322][ C0] Sending NMI from CPU 0 to CPUs 1: [ 312.912530][ C1] NMI backtrace for cpu 1 [ 312.912538][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.15.160-syzkaller #0 [ 312.912552][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 312.912561][ C1] RIP: 0010:rcu_is_watching+0x63/0xa0 [ 312.912582][ C1] Code: 89 f7 e8 40 16 5f 00 48 c7 c3 08 b3 03 00 49 03 1e 48 89 d8 48 c1 e8 03 42 0f b6 04 38 84 c0 75 1a 8b 03 65 ff 0d 15 5b 97 7e <74> 08 24 01 5b 41 5e 41 5f c3 e8 96 79 95 ff eb f1 89 d9 80 e1 07 [ 312.912593][ C1] RSP: 0018:ffffc90000dd0b20 EFLAGS: 00000002 [ 312.912605][ C1] RAX: 0000000000006689 RBX: ffff8880b9b3b308 RCX: ffffffff8162ac6c [ 312.912616][ C1] RDX: 0000000000000000 RSI: ffffffff8ad8f6a0 RDI: ffffffff8ad8f660 [ 312.912625][ C1] RBP: ffffc90000dd0c98 R08: dffffc0000000000 R09: fffffbfff1bc8cce [ 312.912635][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001ba170 [ 312.912645][ C1] R13: dffffc0000000000 R14: ffffffff8c35f808 R15: dffffc0000000000 [ 312.912655][ C1] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 312.912667][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 312.912677][ C1] CR2: 0000000020000600 CR3: 000000000c68e000 CR4: 00000000003506e0 [ 312.912689][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 312.912697][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 312.912705][ C1] Call Trace: [ 312.912712][ C1] [ 312.912717][ C1] ? nmi_cpu_backtrace+0x39f/0x4a0 [ 312.912734][ C1] ? read_lock_is_recursive+0x10/0x10 [ 312.912749][ C1] ? nmi_trigger_cpumask_backtrace+0x2a0/0x2a0 [ 312.912764][ C1] ? unknown_nmi_error+0xd0/0xd0 [ 312.912785][ C1] ? kasan_check_range+0x1/0x290 [ 312.912798][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 312.912812][ C1] ? nmi_handle+0xf7/0x370 [ 312.912827][ C1] ? rcu_is_watching+0x63/0xa0 [ 312.912840][ C1] ? kasan_check_range+0x1/0x290 [ 312.912852][ C1] ? default_do_nmi+0x62/0x150 [ 312.912868][ C1] ? exc_nmi+0xa8/0x100 [ 312.912881][ C1] ? end_repeat_nmi+0x16/0x31 [ 312.912898][ C1] ? lock_acquire+0xcc/0x4f0 [ 312.912911][ C1] ? rcu_is_watching+0x63/0xa0 [ 312.912924][ C1] ? rcu_is_watching+0x63/0xa0 [ 312.912939][ C1] ? rcu_is_watching+0x63/0xa0 [ 312.912952][ C1] [ 312.912956][ C1] [ 312.912961][ C1] lock_acquire+0xdd/0x4f0 [ 312.912976][ C1] ? read_lock_is_recursive+0x10/0x10 [ 312.912990][ C1] ? debug_deactivate+0x1b/0x1e0 [ 312.913004][ C1] ? __hrtimer_run_queues+0x48c/0xcf0 [ 312.913016][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 312.913030][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 312.913047][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 312.913062][ C1] _raw_spin_lock+0x2a/0x40 [ 312.913078][ C1] ? advance_sched+0x47/0x940 [ 312.913092][ C1] advance_sched+0x47/0x940 [ 312.913107][ C1] ? _raw_spin_unlock+0x40/0x40 [ 312.913125][ C1] ? taprio_free_sched_cb+0x1a0/0x1a0 [ 312.913140][ C1] __hrtimer_run_queues+0x598/0xcf0 [ 312.913167][ C1] ? hrtimer_interrupt+0x980/0x980 [ 312.913180][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 312.913199][ C1] hrtimer_interrupt+0x392/0x980 [ 312.913221][ C1] __sysvec_apic_timer_interrupt+0x139/0x470 [ 312.913241][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0 [ 312.913256][ C1] [ 312.913260][ C1] [ 312.913265][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 312.913279][ C1] RIP: 0010:acpi_idle_do_entry+0x10f/0x340 [ 312.913295][ C1] Code: fd 58 f7 48 83 e3 08 0f 85 0a 01 00 00 4c 8d 74 24 20 e8 24 79 5f f7 0f 1f 44 00 00 e8 1a f9 58 f7 0f 00 2d 33 bb bb 00 fb f4 <4c> 89 f3 48 c1 eb 03 42 80 3c 3b 00 74 08 4c 89 f7 e8 8b c7 a2 f7 [ 312.913305][ C1] RSP: 0018:ffffc90000d67b00 EFLAGS: 000002d3 [ 312.913316][ C1] RAX: ffffffff8a2763a6 RBX: 0000000000000000 RCX: ffff88813fe68000 [ 312.913326][ C1] RDX: 0000000000000000 RSI: ffffffff8a8b2980 RDI: ffffffff8ad8f6c0 [ 312.913335][ C1] RBP: ffffc90000d67b90 R08: ffffffff8186dcf0 R09: ffffed1027fcd001 [ 312.913345][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920001acf60 [ 312.913355][ C1] R13: ffff888146de1004 R14: ffffc90000d67b20 R15: dffffc0000000000 [ 312.913368][ C1] ? trace_hardirqs_on+0x30/0x80 [ 312.913383][ C1] ? acpi_idle_do_entry+0x106/0x340 [ 312.913402][ C1] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 312.913416][ C1] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 312.913429][ C1] ? rcu_qs+0x190/0x190 [ 312.913445][ C1] acpi_idle_enter+0x352/0x4f0 [ 312.913461][ C1] cpuidle_enter_state+0x521/0xef0 [ 312.913480][ C1] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 312.913496][ C1] ? tick_nohz_idle_stop_tick+0x246/0xa70 [ 312.913515][ C1] cpuidle_enter+0x59/0x90 [ 312.913528][ C1] do_idle+0x3e4/0x670 [ 312.913548][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 312.913563][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 312.913583][ C1] ? complete+0x56/0xa0 [ 312.913596][ C1] cpu_startup_entry+0x14/0x20 [ 312.913611][ C1] start_secondary+0x371/0x500 [ 312.913627][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 312.913646][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 312.913669][ C1] [ 312.913675][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.144 msecs [ 317.003259][ T1291] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-... } 10725 jiffies s: 617 root: 0x2/. [ 317.019172][ T1291] rcu: blocking rcu_node structures (internal RCU debug): [ 317.026561][ T1291] Task dump for CPU 1: [ 317.030683][ T1291] task:swapper/1 state:R running task stack:28600 pid: 0 ppid: 1 flags:0x00004008 [ 317.041494][ T1291] Call Trace: [ 317.044773][ T1291] [ 317.047701][ T1291] ? acpi_idle_enter_bm+0x5c0/0x5c0 [ 317.053054][ T1291] ? rcu_preempt_deferred_qs+0x6b/0x190 [ 317.058599][ T1291] ? rcu_qs+0x190/0x190 [ 317.062779][ T1291] ? acpi_idle_enter+0x352/0x4f0 [ 317.067714][ T1291] ? cpuidle_enter_state+0x521/0xef0 [ 317.073033][ T1291] ? cpuidle_enter_s2idle+0x6b0/0x6b0 [ 317.078404][ T1291] ? tick_nohz_idle_stop_tick+0x246/0xa70 [ 317.084145][ T1291] ? cpuidle_enter+0x59/0x90 [ 317.088731][ T1291] ? do_idle+0x3e4/0x670 [ 317.093003][ T1291] ? idle_inject_timer_fn+0x60/0x60 [ 317.098199][ T1291] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 317.104193][ T1291] ? complete+0x56/0xa0 [ 317.108348][ T1291] ? cpu_startup_entry+0x14/0x20 [ 317.113298][ T1291] ? start_secondary+0x371/0x500 [ 317.118235][ T1291] ? arch_scale_freq_tick+0x120/0x120 [ 317.123722][ T1291] ? secondary_startup_64_no_verify+0xb1/0xbb [ 317.129902][ T1291]