[ 76.878986][ T45] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. 2024/06/27 10:02:12 ignoring optional flag "sandboxArg"="0" 2024/06/27 10:02:13 parsed 1 programs 2024/06/27 10:02:14 executed programs: 0 [ 80.691904][ T5394] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.753214][ T4490] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.761671][ T4490] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.770474][ T4490] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.778878][ T4490] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.786898][ T4490] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.794323][ T4490] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.920654][ T5403] chnl_net:caif_netlink_parms(): no params data found [ 80.973782][ T5403] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.981072][ T5403] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.988331][ T5403] bridge_slave_0: entered allmulticast mode [ 80.995515][ T5403] bridge_slave_0: entered promiscuous mode [ 81.003292][ T5403] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.010588][ T5403] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.018340][ T5403] bridge_slave_1: entered allmulticast mode [ 81.025671][ T5403] bridge_slave_1: entered promiscuous mode [ 81.049713][ T5403] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.060789][ T5403] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.088478][ T5403] team0: Port device team_slave_0 added [ 81.098600][ T5403] team0: Port device team_slave_1 added [ 81.120635][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.127699][ T5403] 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. [ 81.153727][ T5403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.166546][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.173504][ T5403] 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. [ 81.199828][ T5403] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.236625][ T5403] hsr_slave_0: entered promiscuous mode [ 81.242867][ T5403] hsr_slave_1: entered promiscuous mode [ 81.833544][ T5403] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.845770][ T5403] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.857602][ T5403] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.868909][ T5403] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.904448][ T5403] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.912056][ T5403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.919614][ T5403] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.926838][ T5403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.941862][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.950518][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.040313][ T5403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.067501][ T5403] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.082628][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.089833][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.109662][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.116879][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.343559][ T5403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.397747][ T5403] veth0_vlan: entered promiscuous mode [ 82.411809][ T5403] veth1_vlan: entered promiscuous mode [ 82.448729][ T5403] veth0_macvtap: entered promiscuous mode [ 82.461564][ T5403] veth1_macvtap: entered promiscuous mode [ 82.484492][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.504034][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.521107][ T5403] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.530474][ T5403] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.540994][ T5403] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.550924][ T5403] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.637230][ T1060] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.651089][ T1060] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.686466][ T2434] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.694343][ T2434] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.784983][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 187.792094][ C1] rcu: 0-...!: (2 ticks this GP) idle=fd2c/1/0x4000000000000000 softirq=8536/8536 fqs=1 [ 187.802529][ C1] rcu: (detected by 1, t=10502 jiffies, g=7961, q=182 ncpus=2) [ 187.810183][ C1] Sending NMI from CPU 1 to CPUs 0: [ 187.815413][ C0] NMI backtrace for cpu 0 [ 187.815432][ C0] CPU: 0 PID: 5471 Comm: syz-executor.0 Not tainted 6.10.0-rc4-syzkaller-00198-gbab4923132fe #0 [ 187.815449][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 187.815464][ C0] RIP: 0010:__lock_acquire+0xc53/0x1fd0 [ 187.815496][ C0] Code: 04 38 84 c0 0f 85 aa 0c 00 00 83 3d f6 7e 07 13 00 75 39 48 63 9c 24 88 00 00 00 48 89 d8 48 c1 e8 06 48 8d 3c c5 80 75 fa 92 08 00 00 00 e8 b3 64 89 00 48 bf 00 00 00 00 00 fc ff df 48 0f [ 187.815509][ C0] RSP: 0018:ffffc900000077f0 EFLAGS: 00000046 [ 187.815527][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff9479f603 [ 187.815537][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff92fa7580 [ 187.815548][ C0] RBP: ffff88802aa92958 R08: ffffffff92fa7587 R09: 1ffffffff25f4eb0 [ 187.815559][ C0] R10: dffffc0000000000 R11: fffffbfff25f4eb1 R12: 0000000000000001 [ 187.815570][ C0] R13: ffff88802aa91e00 R14: 1ffff1100555252f R15: ffff88802aa92978 [ 187.815582][ C0] FS: 00007f6473f006c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 187.815596][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 187.815607][ C0] CR2: 00007f64733a8000 CR3: 0000000079780000 CR4: 00000000003506f0 [ 187.815621][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 187.815630][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 187.815640][ C0] Call Trace: [ 187.815648][ C0] [ 187.815656][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 187.815680][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 187.815696][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 187.815719][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 187.815736][ C0] ? nmi_handle+0x14f/0x5a0 [ 187.815755][ C0] ? nmi_handle+0x2a/0x5a0 [ 187.815775][ C0] ? __lock_acquire+0xc53/0x1fd0 [ 187.815790][ C0] ? default_do_nmi+0x63/0x160 [ 187.815806][ C0] ? exc_nmi+0x123/0x1f0 [ 187.815821][ C0] ? end_repeat_nmi+0xf/0x53 [ 187.815846][ C0] ? __lock_acquire+0xc53/0x1fd0 [ 187.815861][ C0] ? __lock_acquire+0xc53/0x1fd0 [ 187.815877][ C0] ? __lock_acquire+0xc53/0x1fd0 [ 187.815893][ C0] [ 187.815898][ C0] [ 187.815911][ C0] lock_acquire+0x1ed/0x550 [ 187.815925][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 187.815952][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 187.815967][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 187.815988][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 187.816007][ C0] debug_objects_fill_pool+0x9f/0x9b0 [ 187.816026][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 187.816046][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 187.816065][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 187.816088][ C0] ? advance_sched+0xa02/0xca0 [ 187.816111][ C0] debug_object_activate+0x135/0x510 [ 187.816131][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 187.816150][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 187.816167][ C0] ? advance_sched+0xa02/0xca0 [ 187.816189][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 187.816209][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 187.816231][ C0] enqueue_hrtimer+0x30/0x3c0 [ 187.816253][ C0] __hrtimer_run_queues+0x6cb/0xd50 [ 187.816271][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 187.816294][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 187.816313][ C0] ? ktime_get_update_offsets_now+0x22d/0x250 [ 187.816332][ C0] hrtimer_interrupt+0x396/0x990 [ 187.816365][ C0] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 187.816386][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 187.816405][ C0] [ 187.816410][ C0] [ 187.816416][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 187.816436][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 187.816452][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 de 46 6b f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 c3 07 d5 f5 65 8b 05 34 41 73 74 85 c0 74 43 48 c7 04 24 0e 36 [ 187.816463][ C0] RSP: 0018:ffffc900041deb20 EFLAGS: 00000206 [ 187.816476][ C0] RAX: c5e0aaa8e95f5100 RBX: 1ffff9200083bd68 RCX: ffffffff8172d80a [ 187.816488][ C0] RDX: dffffc0000000000 RSI: ffffffff8bcabb80 RDI: 0000000000000001 [ 187.816499][ C0] RBP: ffffc900041debb0 R08: ffffffff92fa7687 R09: 1ffffffff25f4ed0 [ 187.816510][ C0] R10: dffffc0000000000 R11: fffffbfff25f4ed1 R12: dffffc0000000000 [ 187.816522][ C0] R13: 1ffff9200083bd64 R14: ffffc900041deb40 R15: 0000000000000246 [ 187.816536][ C0] ? mark_lock+0x9a/0x350 [ 187.816555][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 187.816574][ C0] taprio_change+0x270d/0x4430 [ 187.816602][ C0] ? __pfx_taprio_change+0x10/0x10 [ 187.816619][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 187.816635][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 187.816650][ C0] ? on_each_cpu_cond_mask+0x62/0x80 [ 187.816680][ C0] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 187.816703][ C0] taprio_init+0x9da/0xc80 [ 187.816720][ C0] ? ____sys_sendmsg+0x525/0x7d0 [ 187.816737][ C0] ? __sys_sendmsg+0x2b0/0x3a0 [ 187.816753][ C0] ? do_syscall_64+0xf3/0x230 [ 187.816778][ C0] ? __pfx_taprio_init+0x10/0x10 [ 187.816796][ C0] ? lockdep_rtnl_is_held+0x26/0x40 [ 187.816812][ C0] ? qdisc_lookup+0x350/0x6b0 [ 187.816827][ C0] ? __pfx_taprio_init+0x10/0x10 [ 187.816844][ C0] qdisc_create+0x9d4/0x11a0 [ 187.816865][ C0] ? __pfx_qdisc_create+0x10/0x10 [ 187.816897][ C0] tc_modify_qdisc+0xa26/0x1e40 [ 187.816920][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 187.816946][ C0] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 187.816961][ C0] rtnetlink_rcv_msg+0x89b/0x1180 [ 187.816983][ C0] ? rtnetlink_rcv_msg+0x208/0x1180 [ 187.817003][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.817024][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 187.817041][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.817058][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 187.817073][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 187.817091][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 187.817105][ C0] ? dev_hard_start_xmit+0x773/0x7e0 [ 187.817121][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.817138][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 187.817155][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.817172][ C0] ? __dev_queue_xmit+0x16c9/0x3d30 [ 187.817195][ C0] ? __dev_queue_xmit+0x2d2/0x3d30 [ 187.817217][ C0] ? ref_tracker_free+0x643/0x7e0 [ 187.817239][ C0] netlink_rcv_skb+0x1e3/0x430 [ 187.817258][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 187.817278][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 187.817305][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 187.817323][ C0] netlink_unicast+0x7ea/0x980 [ 187.817344][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 187.817363][ C0] ? __virt_addr_valid+0x183/0x520 [ 187.817383][ C0] ? __check_object_size+0x49c/0x900 [ 187.817403][ C0] ? bpf_lsm_netlink_send+0x9/0x10 [ 187.817424][ C0] netlink_sendmsg+0x8db/0xcb0 [ 187.817447][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.817466][ C0] ? __import_iovec+0x536/0x820 [ 187.817481][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 187.817502][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 187.817516][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 187.817533][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 187.817550][ C0] __sock_sendmsg+0x221/0x270 [ 187.817572][ C0] ____sys_sendmsg+0x525/0x7d0 [ 187.817593][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 187.817617][ C0] __sys_sendmsg+0x2b0/0x3a0 [ 187.817635][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 187.817669][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 187.817685][ C0] ? do_syscall_64+0x100/0x230 [ 187.817705][ C0] ? do_syscall_64+0xb6/0x230 [ 187.817724][ C0] do_syscall_64+0xf3/0x230 [ 187.817743][ C0] ? clear_bhb_loop+0x35/0x90 [ 187.817762][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.817782][ C0] RIP: 0033:0x7f647327dda9 [ 187.817806][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 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 [ 187.817818][ C0] RSP: 002b:00007f6473f000c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 187.817833][ C0] RAX: ffffffffffffffda RBX: 00007f64733abf80 RCX: 00007f647327dda9 [ 187.817844][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 187.817854][ C0] RBP: 00007f64732ca47a R08: 0000000000000000 R09: 0000000000000000 [ 187.817863][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.817873][ C0] R13: 000000000000000b R14: 00007f64733abf80 R15: 00007fff53437ab8 [ 187.817890][ C0] [ 187.818401][ C1] rcu: rcu_preempt kthread starved for 10495 jiffies! g7961 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 188.649389][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 188.659365][ C1] rcu: RCU grace-period kthread stack dump: [ 188.665261][ C1] task:rcu_preempt state:R running task stack:26448 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 188.677012][ C1] Call Trace: [ 188.680320][ C1] [ 188.683267][ C1] __schedule+0x17e8/0x4a20 [ 188.687806][ C1] ? __pfx___schedule+0x10/0x10 [ 188.692691][ C1] ? __pfx_lock_release+0x10/0x10 [ 188.697731][ C1] ? __asan_memset+0x23/0x50 [ 188.702332][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 188.708144][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 188.714483][ C1] ? schedule+0x90/0x320 [ 188.718731][ C1] schedule+0x14b/0x320 [ 188.722899][ C1] schedule_timeout+0x1be/0x310 [ 188.729930][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 188.735313][ C1] ? __pfx_process_timeout+0x10/0x10 [ 188.740612][ C1] ? prepare_to_swait_event+0x32e/0x350 [ 188.746166][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 188.751040][ C1] ? __pfx_dyntick_save_progress_counter+0x10/0x10 [ 188.757563][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 188.762855][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 188.768760][ C1] ? finish_swait+0xd4/0x1e0 [ 188.773357][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 188.777967][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 188.783165][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 188.789067][ C1] ? __kthread_parkme+0x169/0x1d0 [ 188.794102][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 188.799335][ C1] kthread+0x2f0/0x390 [ 188.803415][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 188.808612][ C1] ? __pfx_kthread+0x10/0x10 [ 188.813208][ C1] ret_from_fork+0x4b/0x80 [ 188.817636][ C1] ? __pfx_kthread+0x10/0x10 [ 188.822230][ C1] ret_from_fork_asm+0x1a/0x30 [ 188.827019][ C1] [ 188.830040][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 188.836359][ C1] CPU: 1 PID: 2434 Comm: kworker/u8:9 Not tainted 6.10.0-rc4-syzkaller-00198-gbab4923132fe #0 [ 188.846597][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 188.856653][ C1] Workqueue: events_unbound toggle_allocation_gate [ 188.863198][ C1] RIP: 0010:smp_call_function_many_cond+0x1860/0x29d0 [ 188.869985][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 f9 09 0c 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 a4 05 0c 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 88 05 [ 188.889622][ C1] RSP: 0018:ffffc9000938f700 EFLAGS: 00000293 [ 188.895703][ C1] RAX: ffffffff818a2008 RBX: 1ffff11017288c01 RCX: ffff888029c93c00 [ 188.903677][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 188.911653][ C1] RBP: ffffc9000938f8e0 R08: ffffffff818a1fd7 R09: 1ffffffff25f4eb0 [ 188.919629][ C1] R10: dffffc0000000000 R11: fffffbfff25f4eb1 R12: dffffc0000000000 [ 188.927604][ C1] R13: ffff8880b9446008 R14: ffff8880b953f8c0 R15: 0000000000000000 [ 188.935577][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 188.944509][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 188.951104][ C1] CR2: 00005564cab53950 CR3: 000000000e132000 CR4: 00000000003506f0 [ 188.959081][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 188.967060][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 188.975126][ C1] Call Trace: [ 188.978424][ C1] [ 188.981277][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 188.987622][ C1] ? print_other_cpu_stall+0x1470/0x15a0 [ 188.993476][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 188.999288][ C1] ? seqcount_lockdep_reader_access+0x1c6/0x220 [ 189.005547][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 189.011795][ C1] ? rcu_sched_clock_irq+0x9f4/0x10a0 [ 189.017183][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 189.022822][ C1] ? hrtimer_run_queues+0x16c/0x460 [ 189.028025][ C1] ? acct_account_cputime+0x207/0x210 [ 189.033439][ C1] ? update_process_times+0x1ce/0x230 [ 189.038820][ C1] ? tick_nohz_handler+0x37c/0x500 [ 189.043969][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 189.049456][ C1] ? __hrtimer_run_queues+0x551/0xd50 [ 189.054844][ C1] ? ktime_get_update_offsets_now+0x3c/0x250 [ 189.060844][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 189.066572][ C1] ? ktime_get_update_offsets_now+0x22d/0x250 [ 189.072743][ C1] ? hrtimer_interrupt+0x396/0x990 [ 189.077888][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 189.084059][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 189.089870][ C1] [ 189.092813][ C1] [ 189.095749][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 189.101918][ C1] ? smp_call_function_many_cond+0x1847/0x29d0 [ 189.108085][ C1] ? smp_call_function_many_cond+0x1878/0x29d0 [ 189.114246][ C1] ? smp_call_function_many_cond+0x1860/0x29d0 [ 189.120412][ C1] ? kmem_cache_alloc_bulk_noprof+0x146/0x770 [ 189.126487][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 189.131518][ C1] ? kmem_cache_alloc_bulk_noprof+0x146/0x770 [ 189.137603][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 189.143938][ C1] ? __pfx___might_resched+0x10/0x10 [ 189.149230][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 189.154794][ C1] ? __pfx___might_resched+0x10/0x10 [ 189.160176][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 189.165217][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 189.170341][ C1] text_poke_bp_batch+0x352/0xb30 [ 189.175380][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 189.180931][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 189.185969][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 189.192327][ C1] text_poke_finish+0x30/0x50 [ 189.197008][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 189.203083][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 189.208994][ C1] static_key_enable+0x1a/0x20 [ 189.213812][ C1] toggle_allocation_gate+0xb5/0x250 [ 189.219106][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 189.225005][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 189.231344][ C1] ? process_scheduled_works+0x945/0x1830 [ 189.237066][ C1] process_scheduled_works+0xa2c/0x1830 [ 189.242643][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 189.248634][ C1] ? assign_work+0x364/0x3d0 [ 189.253235][ C1] worker_thread+0x86d/0xd70 [ 189.257848][ C1] ? __kthread_parkme+0x169/0x1d0 [ 189.262891][ C1] ? __pfx_worker_thread+0x10/0x10 [ 189.268004][ C1] kthread+0x2f0/0x390 [ 189.272079][ C1] ? __pfx_worker_thread+0x10/0x10 [ 189.277197][ C1] ? __pfx_kthread+0x10/0x10 [ 189.281794][ C1] ret_from_fork+0x4b/0x80 [ 189.286217][ C1] ? __pfx_kthread+0x10/0x10 [ 189.290811][ C1] ret_from_fork_asm+0x1a/0x30 [ 189.295601][ C1]