Warning: Permanently added '10.128.0.113' (ED25519) to the list of known hosts. [ 199.403989][ T5075] chnl_net:caif_netlink_parms(): no params data found [ 199.479075][ T5075] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.486640][ T5075] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.493950][ T5075] bridge_slave_0: entered allmulticast mode [ 199.501870][ T5075] bridge_slave_0: entered promiscuous mode [ 199.511396][ T5075] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.518703][ T5075] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.525999][ T5075] bridge_slave_1: entered allmulticast mode [ 199.533354][ T5075] bridge_slave_1: entered promiscuous mode [ 199.568606][ T5075] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.580735][ T5075] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.616788][ T5075] team0: Port device team_slave_0 added [ 199.625150][ T5075] team0: Port device team_slave_1 added [ 199.655482][ T5075] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.662567][ T5075] 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. [ 199.688624][ T5075] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.701929][ T5075] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.709112][ T5075] 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. [ 199.735062][ T5075] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.782970][ T5075] hsr_slave_0: entered promiscuous mode [ 199.790307][ T5075] hsr_slave_1: entered promiscuous mode [ 199.947219][ T5075] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.960499][ T5075] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.970396][ T5075] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.982320][ T5075] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 200.015531][ T5075] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.022821][ T5075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.031285][ T5075] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.038474][ T5075] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.111700][ T5075] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.131713][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.141971][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.157617][ T5075] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.181130][ T27] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.188481][ T27] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.199762][ T27] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.206936][ T27] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.287183][ T5075] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.336157][ T5075] veth0_vlan: entered promiscuous mode [ 200.352299][ T5075] veth1_vlan: entered promiscuous mode [ 200.387680][ T5075] veth0_macvtap: entered promiscuous mode [ 200.399744][ T5075] veth1_macvtap: entered promiscuous mode [ 200.423347][ T5075] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.437990][ T5075] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.453314][ T5075] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.462322][ T5075] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.471224][ T5075] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.480055][ T5075] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program [ 201.560476][ C0] hrtimer: interrupt took 1020007284 ns executing program executing program executing program executing program executing program [ 306.686287][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 306.693732][ C1] rcu: 0-...!: (2 GPs behind) idle=9444/0/0x3 softirq=6168/6168 fqs=0 [ 306.702673][ C1] rcu: (detected by 1, t=10504 jiffies, g=7341, q=186 ncpus=2) [ 306.710374][ C1] Sending NMI from CPU 1 to CPUs 0: [ 306.715615][ C0] NMI backtrace for cpu 0 [ 306.715626][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.7.0-rc3-syzkaller-00666-g753c8608f3e5 #0 [ 306.715650][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 306.715662][ C0] RIP: 0010:rcu_is_watching+0x7c/0xb0 [ 306.715755][ C0] Code: 89 da 48 c1 ea 03 0f b6 14 02 48 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 1c 8b 03 c1 e8 02 83 e0 01 65 ff 0d fc d9 93 7e <74> 03 5b 5d c3 e8 fa 9d 90 ff 5b 5d c3 48 89 df e8 bf 90 6e 00 eb [ 306.715775][ C0] RSP: 0000:ffffc90000006b90 EFLAGS: 00000006 [ 306.715792][ C0] RAX: 0000000000000001 RBX: ffff8880b9836de8 RCX: ffffffff81680cf5 [ 306.715807][ C0] RDX: 0000000000000000 RSI: ffffffff8b2f1340 RDI: ffffffff8ca6ea60 [ 306.715821][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff1e31dea [ 306.715835][ C0] R10: ffffffff8f18ef57 R11: 0000000000000004 R12: ffff8880b982b958 [ 306.715849][ C0] R13: 179cc057f149e962 R14: ffff88807627b340 R15: ffffffff88a26e60 [ 306.715864][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 306.715886][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.715902][ C0] CR2: 00007f3bc135f410 CR3: 000000001ab22000 CR4: 00000000003506f0 [ 306.715916][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 306.715928][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 306.715942][ C0] Call Trace: [ 306.715950][ C0] [ 306.715957][ C0] ? show_regs+0x8f/0xa0 [ 306.715993][ C0] ? nmi_cpu_backtrace+0x1d4/0x390 [ 306.716052][ C0] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 306.716088][ C0] ? nmi_handle+0x1a6/0x570 [ 306.716115][ C0] ? rcu_is_watching+0x7c/0xb0 [ 306.716141][ C0] ? default_do_nmi+0x6a/0x160 [ 306.716217][ C0] ? exc_nmi+0x186/0x200 [ 306.716245][ C0] ? end_repeat_nmi+0xf/0x2a [ 306.716303][ C0] ? taprio_dequeue+0x5e0/0x5e0 [ 306.716387][ C0] ? lock_release+0xa5/0x690 [ 306.716420][ C0] ? rcu_is_watching+0x7c/0xb0 [ 306.716446][ C0] ? rcu_is_watching+0x7c/0xb0 [ 306.716473][ C0] ? rcu_is_watching+0x7c/0xb0 [ 306.716508][ C0] [ 306.716514][ C0] [ 306.716520][ C0] lock_release+0x4bf/0x690 [ 306.716552][ C0] ? __hrtimer_run_queues+0x58b/0xc20 [ 306.716587][ C0] ? reacquire_held_locks+0x4c0/0x4c0 [ 306.716623][ C0] ? timerqueue_del+0x83/0x140 [ 306.716659][ C0] ? taprio_dequeue+0x5e0/0x5e0 [ 306.716686][ C0] _raw_spin_unlock_irqrestore+0x1a/0x70 [ 306.716726][ C0] __hrtimer_run_queues+0x58b/0xc20 [ 306.716765][ C0] ? enqueue_hrtimer+0x310/0x310 [ 306.716797][ C0] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 306.716827][ C0] hrtimer_interrupt+0x31b/0x800 [ 306.716856][ C0] __sysvec_apic_timer_interrupt+0x105/0x400 [ 306.716887][ C0] sysvec_apic_timer_interrupt+0x43/0xb0 [ 306.716921][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 306.716945][ C0] RIP: 0010:unwind_get_return_address+0xa1/0xe0 [ 306.716968][ C0] Code: 00 31 ff 89 c5 89 c6 e8 8d 9d 4d 00 85 ed 74 b9 e8 14 a2 4d 00 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 <75> 28 48 8b 5b 48 e8 f4 a1 4d 00 48 89 d8 5b 5d 41 5c c3 48 89 df [ 306.716988][ C0] RSP: 0000:ffffc90000006f08 EFLAGS: 00000246 [ 306.717004][ C0] RAX: dffffc0000000000 RBX: ffffc90000006f30 RCX: ffffffff8139f033 [ 306.717019][ C0] RDX: 1ffff92000000def RSI: ffffffff8139f03c RDI: 0000000000000005 [ 306.717033][ C0] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 [ 306.717046][ C0] R10: 0000000000000001 R11: 0000000000000003 R12: ffffc90000006f78 [ 306.717059][ C0] R13: ffffffff8174f4a0 R14: ffffc90000006ff0 R15: ffffffff8cc95900 [ 306.717075][ C0] ? write_profile+0x450/0x450 [ 306.717100][ C0] ? unwind_get_return_address+0x83/0xe0 [ 306.717121][ C0] ? unwind_get_return_address+0x8c/0xe0 [ 306.717146][ C0] ? unwind_get_return_address+0x8c/0xe0 [ 306.717169][ C0] arch_stack_walk+0xbe/0x170 [ 306.717195][ C0] ? cpuidle_enter_state+0x83/0x500 [ 306.717217][ C0] ? kmem_cache_free+0xf8/0x350 [ 306.717262][ C0] stack_trace_save+0x96/0xd0 [ 306.717286][ C0] ? filter_irq_stacks+0x90/0x90 [ 306.717315][ C0] kasan_save_stack+0x33/0x50 [ 306.717346][ C0] ? kasan_save_stack+0x33/0x50 [ 306.717377][ C0] ? kasan_set_track+0x25/0x30 [ 306.717407][ C0] ? kasan_save_free_info+0x2b/0x40 [ 306.717430][ C0] ? ____kasan_slab_free+0x15b/0x1b0 [ 306.717461][ C0] ? slab_free_freelist_hook+0x114/0x1e0 [ 306.717493][ C0] ? kmem_cache_free+0xf8/0x350 [ 306.717522][ C0] ? kfree_skbmem+0xef/0x1b0 [ 306.717575][ C0] ? tcp_rcv_established+0xd5f/0x20e0 [ 306.717614][ C0] ? tcp_v4_do_rcv+0x68c/0xa10 [ 306.717643][ C0] ? tcp_v4_rcv+0x3892/0x3b40 [ 306.717668][ C0] ? ip_protocol_deliver_rcu+0x9f/0x480 [ 306.717717][ C0] ? ip_local_deliver_finish+0x2e4/0x510 [ 306.717745][ C0] ? ip_local_deliver+0x18e/0x1f0 [ 306.717773][ C0] ? ip_sublist_rcv_finish+0x99/0x2e0 [ 306.717801][ C0] ? ip_list_rcv_finish.constprop.0+0x560/0x720 [ 306.717830][ C0] ? ip_list_rcv+0x339/0x440 [ 306.717857][ C0] ? __netif_receive_skb_list_core+0x52c/0x8a0 [ 306.717889][ C0] ? netif_receive_skb_list_internal+0x769/0xe00 [ 306.717918][ C0] ? napi_complete_done+0x23f/0x990 [ 306.717944][ C0] ? virtnet_poll+0xf4a/0x15d0 [ 306.718009][ C0] ? __napi_poll.constprop.0+0xb4/0x540 [ 306.718036][ C0] ? net_rx_action+0x956/0xe90 [ 306.718061][ C0] ? __do_softirq+0x21a/0x8de [ 306.718086][ C0] ? irq_exit_rcu+0xb7/0x120 [ 306.718115][ C0] ? common_interrupt+0xb0/0xd0 [ 306.718143][ C0] ? asm_common_interrupt+0x26/0x40 [ 306.718164][ C0] ? acpi_safe_halt+0x1b/0x20 [ 306.718185][ C0] ? acpi_idle_enter+0xc5/0x160 [ 306.718222][ C0] kasan_set_track+0x25/0x30 [ 306.718254][ C0] kasan_save_free_info+0x2b/0x40 [ 306.718277][ C0] ____kasan_slab_free+0x15b/0x1b0 [ 306.718312][ C0] slab_free_freelist_hook+0x114/0x1e0 [ 306.718344][ C0] ? kfree_skbmem+0xef/0x1b0 [ 306.718370][ C0] kmem_cache_free+0xf8/0x350 [ 306.718400][ C0] ? skb_release_data+0x5bf/0x870 [ 306.718431][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 306.718469][ C0] kfree_skbmem+0xef/0x1b0 [ 306.718501][ C0] tcp_rcv_established+0xd5f/0x20e0 [ 306.718538][ C0] ? tcp_check_space+0x8c0/0x8c0 [ 306.718570][ C0] ? do_raw_spin_lock+0x12e/0x2b0 [ 306.718596][ C0] tcp_v4_do_rcv+0x68c/0xa10 [ 306.718624][ C0] tcp_v4_rcv+0x3892/0x3b40 [ 306.718660][ C0] ? tcp_v4_early_demux+0xac0/0xac0 [ 306.718688][ C0] ? raw_rcv+0x890/0x890 [ 306.718719][ C0] ? nf_hook.constprop.0+0x468/0x750 [ 306.718751][ C0] ip_protocol_deliver_rcu+0x9f/0x480 [ 306.718784][ C0] ip_local_deliver_finish+0x2e4/0x510 [ 306.718816][ C0] ip_local_deliver+0x18e/0x1f0 [ 306.718846][ C0] ip_sublist_rcv_finish+0x99/0x2e0 [ 306.718877][ C0] ip_list_rcv_finish.constprop.0+0x560/0x720 [ 306.718912][ C0] ? ip_rcv_finish_core.constprop.0+0x2270/0x2270 [ 306.718942][ C0] ? ip_list_rcv_finish.constprop.0+0x720/0x720 [ 306.718977][ C0] ip_list_rcv+0x339/0x440 [ 306.719008][ C0] ? ip_rcv+0xd0/0xd0 [ 306.719034][ C0] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 306.719069][ C0] ? lock_acquire+0x1ae/0x520 [ 306.719102][ C0] ? ip_rcv+0xd0/0xd0 [ 306.719129][ C0] __netif_receive_skb_list_core+0x52c/0x8a0 [ 306.719163][ C0] ? __netif_receive_skb_core.constprop.0+0x3f50/0x3f50 [ 306.719194][ C0] ? ktime_get_with_offset+0x3eb/0x520 [ 306.719219][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 306.719258][ C0] netif_receive_skb_list_internal+0x769/0xe00 [ 306.719290][ C0] ? process_backlog+0x6b0/0x6b0 [ 306.719315][ C0] ? kmem_cache_free+0xf8/0x350 [ 306.719344][ C0] ? virtnet_validate+0x770/0x770 [ 306.719371][ C0] ? detach_buf_split+0x5a0/0x770 [ 306.719443][ C0] napi_complete_done+0x23f/0x990 [ 306.719471][ C0] ? napi_busy_loop+0xb00/0xb00 [ 306.719506][ C0] virtnet_poll+0xf4a/0x15d0 [ 306.719533][ C0] ? receive_buf+0x50e0/0x50e0 [ 306.719567][ C0] __napi_poll.constprop.0+0xb4/0x540 [ 306.719596][ C0] net_rx_action+0x956/0xe90 [ 306.719629][ C0] ? __napi_poll.constprop.0+0x540/0x540 [ 306.719656][ C0] ? lock_sync+0x190/0x190 [ 306.719688][ C0] ? asym_cpu_capacity_scan+0x650/0x650 [ 306.719730][ C0] __do_softirq+0x21a/0x8de [ 306.719757][ C0] ? handle_edge_irq+0x40a/0xcf0 [ 306.719791][ C0] ? __lock_text_end+0x3/0x3 [ 306.719818][ C0] irq_exit_rcu+0xb7/0x120 [ 306.719843][ C0] common_interrupt+0xb0/0xd0 [ 306.719872][ C0] [ 306.719878][ C0] [ 306.719886][ C0] asm_common_interrupt+0x26/0x40 [ 306.719906][ C0] RIP: 0010:acpi_safe_halt+0x1b/0x20 [ 306.719929][ C0] Code: ed c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 65 48 8b 04 25 c0 bc 03 00 48 8b 00 a8 08 75 0c 66 90 0f 00 2d b7 7b ba 00 fb f4 c3 0f 1f 00 0f b6 47 08 3c 01 74 0b 3c 02 74 05 8b 7f 04 eb 9f [ 306.719949][ C0] RSP: 0000:ffffffff8cc07d68 EFLAGS: 00000246 [ 306.719966][ C0] RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8a7fa837 [ 306.719981][ C0] RDX: 0000000000000001 RSI: ffff888014ebd800 RDI: ffff888014ebd864 [ 306.719996][ C0] RBP: ffff888014ebd864 R08: 0000000000000001 R09: ffffed1017306dbd [ 306.720010][ C0] R10: ffff8880b9836deb R11: 0000000000000000 R12: ffff8881412c4000 [ 306.720025][ C0] R13: ffffffff8db1cf20 R14: 0000000000000000 R15: 0000000000000000 [ 306.720043][ C0] ? ct_kernel_exit+0x137/0x190 [ 306.720080][ C0] acpi_idle_enter+0xc5/0x160 [ 306.720104][ C0] cpuidle_enter_state+0x83/0x500 [ 306.720127][ C0] ? mark_tsc_async_resets+0x50/0x50 [ 306.720154][ C0] cpuidle_enter+0x4e/0xa0 [ 306.720218][ C0] do_idle+0x319/0x400 [ 306.720241][ C0] ? arch_cpu_idle_exit+0x30/0x30 [ 306.720268][ C0] cpu_startup_entry+0x50/0x60 [ 306.720290][ C0] rest_init+0x16f/0x2b0 [ 306.720311][ C0] ? regulator_has_full_constraints+0x9/0x20 [ 306.720378][ C0] ? trace_init_perf_perm_irq_work_exit+0x20/0x20 [ 306.720436][ C0] arch_call_rest_init+0x13/0x30 [ 306.720478][ C0] start_kernel+0x39f/0x480 [ 306.720511][ C0] x86_64_start_reservations+0x18/0x30 [ 306.720538][ C0] x86_64_start_kernel+0xb2/0xc0 [ 306.720565][ C0] secondary_startup_64_no_verify+0x166/0x16b [ 306.720610][ C0] [ 306.720618][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 5.004 msecs [ 306.721614][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g7341 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 307.720591][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 307.730573][ C1] rcu: RCU grace-period kthread stack dump: [ 307.736468][ C1] task:rcu_preempt state:R running task stack:28752 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 307.748318][ C1] Call Trace: [ 307.751607][ C1] [ 307.754587][ C1] __schedule+0xedb/0x5af0 [ 307.759047][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 307.765282][ C1] ? io_schedule_timeout+0x150/0x150 [ 307.770621][ C1] ? schedule+0x1fc/0x270 [ 307.774981][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 307.780388][ C1] ? timer_fixup_activate+0x220/0x220 [ 307.785884][ C1] ? lockdep_init_map_type+0x16d/0x7d0 [ 307.791389][ C1] schedule+0xe9/0x270 [ 307.795506][ C1] schedule_timeout+0x137/0x290 [ 307.800381][ C1] ? usleep_range_state+0x1a0/0x1a0 [ 307.805691][ C1] ? do_init_timer+0x100/0x100 [ 307.810491][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x70 [ 307.816590][ C1] ? prepare_to_swait_event+0xf4/0x470 [ 307.822090][ C1] rcu_gp_fqs_loop+0x1ec/0xb10 [ 307.826891][ C1] ? rcu_check_gp_kthread_starvation+0x450/0x450 [ 307.833261][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 307.839763][ C1] rcu_gp_kthread+0x24b/0x380 [ 307.844510][ C1] ? rcu_gp_init+0x1510/0x1510 [ 307.849313][ C1] ? lockdep_hardirqs_on+0x7d/0x110 [ 307.854555][ C1] ? __kthread_parkme+0x14b/0x220 [ 307.859723][ C1] ? rcu_gp_init+0x1510/0x1510 [ 307.864520][ C1] kthread+0x2c6/0x3a0 [ 307.868624][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 307.873845][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 307.879512][ C1] ret_from_fork+0x45/0x80 [ 307.883955][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 307.889701][ C1] ret_from_fork_asm+0x11/0x20 [ 307.894525][ C1] [ 307.897553][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 307.903907][ C1] CPU: 1 PID: 5093 Comm: syz-executor163 Not tainted 6.7.0-rc3-syzkaller-00666-g753c8608f3e5 #0 [ 307.914340][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 307.924412][ C1] RIP: 0010:kvm_wait+0x146/0x180 [ 307.929383][ C1] Code: 5b 5d 41 5c 41 5d e9 c9 34 4e 00 e8 c4 34 4e 00 e8 8f ed 54 00 66 90 e8 b8 34 4e 00 0f 00 2d 41 5a 90 09 e8 ac 34 4e 00 fb f4 <5b> 5d 41 5c 41 5d e9 9f 34 4e 00 e8 9a 34 4e 00 e8 d5 ed 54 00 e9 [ 307.949011][ C1] RSP: 0018:ffffc900001f0ae0 EFLAGS: 00000246 [ 307.955101][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 1ffffffff23ec48c [ 307.963106][ C1] RDX: ffff888076299dc0 RSI: ffffffff81395da4 RDI: ffffffff8b2f13c0 [ 307.971094][ C1] RBP: ffff88807e768098 R08: 0000000000000001 R09: fffffbfff23e29e7 [ 307.979081][ C1] R10: ffffffff91f14f3f R11: 0000000000000002 R12: 0000000000000003 [ 307.987073][ C1] R13: 0000000000000003 R14: 0000000000000000 R15: ffffed100fced013 [ 307.995063][ C1] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 308.004014][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 308.010618][ C1] CR2: 00007f3bc14032d0 CR3: 000000007af32000 CR4: 00000000003506f0 [ 308.018612][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 308.026601][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 308.034695][ C1] Call Trace: [ 308.038160][ C1] [ 308.041022][ C1] ? show_regs+0x8f/0xa0 [ 308.045294][ C1] ? rcu_check_gp_kthread_starvation+0x317/0x450 [ 308.051670][ C1] ? do_raw_spin_unlock+0x173/0x230 [ 308.056903][ C1] ? rcu_sched_clock_irq+0x2269/0x3150 [ 308.062413][ C1] ? rcu_note_context_switch+0x1ae0/0x1ae0 [ 308.068284][ C1] ? tick_sched_do_timer+0x2e0/0x2e0 [ 308.073700][ C1] ? update_process_times+0x17b/0x220 [ 308.079132][ C1] ? timer_clear_idle+0xa0/0xa0 [ 308.084036][ C1] ? update_wall_time+0x1c/0x40 [ 308.088921][ C1] ? tick_do_update_jiffies64+0x22e/0x380 [ 308.094699][ C1] ? tick_sched_handle+0x8e/0x170 [ 308.099769][ C1] ? tick_nohz_highres_handler+0xe9/0x110 [ 308.105548][ C1] ? __hrtimer_run_queues+0x647/0xc20 [ 308.110978][ C1] ? enqueue_hrtimer+0x310/0x310 [ 308.115970][ C1] ? ktime_get_update_offsets_now+0x3bc/0x610 [ 308.122186][ C1] ? hrtimer_interrupt+0x31b/0x800 [ 308.127348][ C1] ? __sysvec_apic_timer_interrupt+0x105/0x400 [ 308.133534][ C1] ? sysvec_apic_timer_interrupt+0x43/0xb0 [ 308.139379][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 308.145563][ C1] ? kvm_wait+0x144/0x180 [ 308.149918][ C1] ? kvm_wait+0x146/0x180 [ 308.154287][ C1] __pv_queued_spin_lock_slowpath+0x959/0xc70 [ 308.160397][ C1] ? .slowpath+0x1a/0x1a [ 308.164674][ C1] ? lock_sync+0x190/0x190 [ 308.169123][ C1] ? tcp_write_timer_handler+0xa50/0xa50 [ 308.174773][ C1] do_raw_spin_lock+0x20e/0x2b0 [ 308.179644][ C1] ? spin_bug+0x1d0/0x1d0 [ 308.184077][ C1] ? print_usage_bug.part.0+0x550/0x550 [ 308.189659][ C1] ? tcp_write_timer_handler+0xa50/0xa50 [ 308.195309][ C1] tcp_write_timer+0x2a/0x2b0 [ 308.200010][ C1] ? tcp_write_timer_handler+0xa50/0xa50 [ 308.205833][ C1] call_timer_fn+0x193/0x590 [ 308.210473][ C1] ? timer_fixup_assert_init+0x210/0x210 [ 308.216153][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 308.221578][ C1] ? mark_held_locks+0x9f/0xe0 [ 308.226386][ C1] ? tcp_write_timer_handler+0xa50/0xa50 [ 308.232046][ C1] __run_timers+0x764/0xb20 [ 308.236596][ C1] ? call_timer_fn+0x590/0x590 [ 308.241407][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 308.246642][ C1] ? sched_clock_cpu+0x6d/0x4c0 [ 308.251552][ C1] ? mark_held_locks+0x9f/0xe0 [ 308.256368][ C1] run_timer_softirq+0x58/0xd0 [ 308.261175][ C1] __do_softirq+0x21a/0x8de [ 308.265714][ C1] ? __lock_text_end+0x3/0x3 [ 308.270335][ C1] irq_exit_rcu+0xb7/0x120 [ 308.274773][ C1] sysvec_apic_timer_interrupt+0x95/0xb0 [ 308.280463][ C1] [ 308.283401][ C1] [ 308.286344][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 308.292346][ C1] RIP: 0010:smp_call_function_many_cond+0x4e4/0x1550 [ 308.299042][ C1] Code: 0b 00 85 ed 74 4d 48 b8 00 00 00 00 00 fc ff df 4d 89 f4 4c 89 f5 49 c1 ec 03 83 e5 07 49 01 c4 83 c5 03 e8 8e c0 0b 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 24 0e 00 00 8b 43 08 31 [ 308.319015][ C1] RSP: 0018:ffffc90003bffa48 EFLAGS: 00000293 [ 308.325101][ C1] RAX: 0000000000000000 RBX: ffff8880b98441a0 RCX: ffffffff817bd1e8 [ 308.333089][ C1] RDX: ffff888076299dc0 RSI: ffffffff817bd1c2 RDI: 0000000000000005 [ 308.341510][ C1] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 308.349501][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: ffffed1017308835 [ 308.357489][ C1] R13: 0000000000000001 R14: ffff8880b98441a8 R15: ffff8880b993d8c0 [ 308.365516][ C1] ? smp_call_function_many_cond+0x508/0x1550 [ 308.371610][ C1] ? smp_call_function_many_cond+0x4e2/0x1550 [ 308.377709][ C1] ? smp_call_function_many_cond+0x4e2/0x1550 [ 308.383815][ C1] ? leave_mm+0x40/0x40 [ 308.388007][ C1] ? generic_smp_call_function_single_interrupt+0x20/0x20 [ 308.396710][ C1] ? free_pgd_range+0x779/0xb80 [ 308.401640][ C1] ? leave_mm+0x40/0x40 [ 308.405997][ C1] on_each_cpu_cond_mask+0x40/0x90 [ 308.411142][ C1] flush_tlb_mm_range+0x28f/0x320 [ 308.416202][ C1] tlb_finish_mmu+0x335/0x6f0 [ 308.420917][ C1] exit_mmap+0x38b/0xa70 [ 308.425537][ C1] ? do_vma_munmap+0x70/0x70 [ 308.430189][ C1] __mmput+0x12a/0x4d0 [ 308.434300][ C1] mmput+0x62/0x70 [ 308.438044][ C1] do_exit+0x9ad/0x2ae0 [ 308.442220][ C1] ? do_group_exit+0x1c5/0x2a0 [ 308.447006][ C1] ? reacquire_held_locks+0x4c0/0x4c0 [ 308.452501][ C1] ? do_raw_spin_lock+0x12e/0x2b0 [ 308.457547][ C1] ? mm_update_next_owner+0x840/0x840 [ 308.462939][ C1] ? spin_bug+0x1d0/0x1d0 [ 308.467319][ C1] do_group_exit+0xd4/0x2a0 [ 308.471859][ C1] __x64_sys_exit_group+0x3e/0x50 [ 308.476903][ C1] do_syscall_64+0x40/0x110 [ 308.481437][ C1] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 308.487434][ C1] RIP: 0033:0x7f3bc13802e9 [ 308.491864][ C1] Code: Unable to access opcode bytes at 0x7f3bc13802bf. [ 308.498899][ C1] RSP: 002b:00007ffde3662848 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 308.507337][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3bc13802e9 [ 308.515327][ C1] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 308.523315][ C1] RBP: 00007f3bc1400390 R08: ffffffffffffffb8 R09: 0000000100000000 [ 308.531411][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3bc1400390 [ 308.539413][ C1] R13: 0000000000000000 R14: 00007f3bc1402ec0 R15: 00007f3bc13507c0 [ 308.547430][ C1]