[ 64.940301][ T1052] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.956382][ T1052] device veth1_macvtap left promiscuous mode [ 64.962780][ T1052] device veth0_macvtap left promiscuous mode [ 64.969160][ T1052] device veth1_vlan left promiscuous mode [ 64.975041][ T1052] device veth0_vlan left promiscuous mode [ 68.360451][ T1052] team0 (unregistering): Port device team_slave_1 removed [ 68.373750][ T1052] team0 (unregistering): Port device team_slave_0 removed [ 68.387947][ T1052] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.403336][ T1052] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.453119][ T1052] bond0 (unregistering): Released all slaves [ 76.210633][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. 2022/07/28 00:23:14 parsed 1 programs 2022/07/28 00:23:15 executed programs: 0 [ 80.331445][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 80.385636][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.393551][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.402499][ T5836] device bridge_slave_0 entered promiscuous mode [ 80.411991][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.419745][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.428081][ T5836] device bridge_slave_1 entered promiscuous mode [ 80.454343][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.468032][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.496512][ T5836] team0: Port device team_slave_0 added [ 80.506967][ T5836] team0: Port device team_slave_1 added [ 80.530311][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.537274][ T5836] 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. [ 80.564228][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.578005][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.585341][ T5836] 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. [ 80.613244][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.645350][ T5836] device hsr_slave_0 entered promiscuous mode [ 80.654385][ T5836] device hsr_slave_1 entered promiscuous mode [ 80.745809][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.753089][ T5836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.760527][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.767609][ T5836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.828910][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.844950][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.854100][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.863222][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.871907][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 80.885947][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.900990][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.911285][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.918439][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.937712][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.946833][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.953993][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.983724][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.993308][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.002283][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.016264][ T5836] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.031605][ T5836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.040791][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.050842][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.074957][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.083272][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.105947][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.370715][ T5508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.380884][ T5508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.409845][ T5508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.423655][ T5508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.435086][ T5836] device veth0_vlan entered promiscuous mode [ 81.447341][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.456671][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.473345][ T5836] device veth1_vlan entered promiscuous mode [ 81.513317][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.523826][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.532744][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.543165][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.554567][ T5836] device veth0_macvtap entered promiscuous mode [ 81.569892][ T5836] device veth1_macvtap entered promiscuous mode [ 81.593234][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.602789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.611312][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.619750][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.628783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.640239][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.651786][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.671075][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 81.761324][ T3109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.777701][ T3109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.793258][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.811684][ T3109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.821050][ T3109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.832287][ T4370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.901636][ C0] hrtimer: interrupt took 7107488 ns [ 82.513741][ T20] Bluetooth: hci0: command 0x0409 tx timeout [ 214.312666][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 214.319322][ C1] rcu: 1-...!: (11 ticks this GP) idle=1ba/1/0x4000000000000000 softirq=8504/8504 fqs=0 [ 214.329969][ C1] (t=13199 jiffies g=9753 q=157) [ 214.334999][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 13198 jiffies! g9753 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 214.347238][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=2661 [ 214.355034][ C1] rcu: rcu_preempt kthread starved for 13199 jiffies! g9753 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 214.366317][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 214.376283][ C1] rcu: RCU grace-period kthread stack dump: [ 214.382164][ C1] task:rcu_preempt state:I stack:29480 pid: 14 ppid: 2 flags:0x00004000 [ 214.391380][ C1] Call Trace: [ 214.394667][ C1] __schedule+0x916/0x23e0 [ 214.399110][ C1] ? io_schedule_timeout+0x140/0x140 [ 214.404410][ C1] ? debug_object_destroy+0x210/0x210 [ 214.409799][ C1] schedule+0xcf/0x270 [ 214.413878][ C1] schedule_timeout+0x14a/0x250 [ 214.418745][ C1] ? usleep_range+0x170/0x170 [ 214.423429][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 214.428640][ C1] ? destroy_timer_on_stack+0x20/0x20 [ 214.434029][ C1] ? prepare_to_swait_exclusive+0x2d0/0x2d0 [ 214.439947][ C1] rcu_gp_kthread+0xd07/0x2300 [ 214.444727][ C1] ? lock_downgrade+0x651/0x6e0 [ 214.449604][ C1] ? print_cpu_stall_info+0x6b0/0x6b0 [ 214.454986][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 214.460803][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 214.466019][ C1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 214.472303][ C1] ? __kthread_parkme+0x13f/0x1e0 [ 214.477511][ C1] ? print_cpu_stall_info+0x6b0/0x6b0 [ 214.482893][ C1] kthread+0x3b1/0x4a0 [ 214.486970][ C1] ? __kthread_bind_mask+0xc0/0xc0 [ 214.492092][ C1] ret_from_fork+0x1f/0x30 [ 214.496554][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 214.502910][ C1] NMI backtrace for cpu 1 [ 214.507231][ C1] CPU: 1 PID: 5948 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 214.515905][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 214.525959][ C1] Call Trace: [ 214.529240][ C1] [ 214.532098][ C1] dump_stack+0x141/0x1d7 [ 214.536453][ C1] nmi_cpu_backtrace.cold+0x44/0xd7 [ 214.541675][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 214.546897][ C1] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 214.552898][ C1] rcu_check_gp_kthread_starvation.cold+0x1cc/0x1d1 [ 214.559506][ C1] rcu_sched_clock_irq.cold+0x9a/0x747 [ 214.564981][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 214.569851][ C1] ? rcutree_dead_cpu+0x50/0x50 [ 214.574712][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 214.579938][ C1] update_process_times+0x16d/0x200 [ 214.585164][ C1] tick_sched_handle+0x9b/0x180 [ 214.590039][ C1] tick_sched_timer+0x1b0/0x2d0 [ 214.594902][ C1] ? get_cpu_iowait_time_us+0x3f0/0x3f0 [ 214.600458][ C1] __hrtimer_run_queues+0x1c0/0xe40 [ 214.605681][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 214.611671][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 214.617763][ C1] hrtimer_interrupt+0x330/0xa00 [ 214.622731][ C1] __sysvec_apic_timer_interrupt+0x146/0x540 [ 214.628722][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 214.634377][ C1] [ 214.637309][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 214.643300][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x7/0x60 [ 214.649378][ C1] Code: ff ff b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 40 00 65 8b 05 59 15 8d 7e <89> c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b 14 25 00 f0 01 00 a9 [ 214.668990][ C1] RSP: 0018:ffffc900018af270 EFLAGS: 00000202 [ 214.675061][ C1] RAX: 0000000000000201 RBX: ffff8880157ca340 RCX: 0000000000000000 [ 214.683036][ C1] RDX: 0000000000000202 RSI: 0000000000000202 RDI: 0000000000000001 [ 214.691027][ C1] RBP: ffff8880b9c26580 R08: 0000000000000001 R09: ffffffff8fa2895f [ 214.699002][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000ffffffff [ 214.706974][ C1] R13: 0000000000000246 R14: ffff8880b9c26580 R15: dffffc0000000000 [ 214.714969][ C1] hrtimer_try_to_cancel+0x36/0x1e0 [ 214.720189][ C1] hrtimer_cancel+0x13/0x40 [ 214.724703][ C1] taprio_reset+0x72/0x280 [ 214.729216][ C1] ? taprio_dev_notifier+0x210/0x210 [ 214.734510][ C1] qdisc_reset+0xdb/0x730 [ 214.738852][ C1] dev_reset_queue+0x92/0x120 [ 214.743539][ C1] dev_deactivate_many+0x551/0xc30 [ 214.748694][ C1] dev_deactivate+0xe9/0x1b0 [ 214.753296][ C1] ? dev_deactivate_many+0xc30/0xc30 [ 214.758603][ C1] ? taprio_init+0x536/0x670 [ 214.763228][ C1] qdisc_graft+0xdc1/0x1260 [ 214.767759][ C1] ? qdisc_create+0x851/0x1310 [ 214.772545][ C1] ? tc_dump_tclass+0x470/0x470 [ 214.777414][ C1] ? tc_get_qdisc+0xb30/0xb30 [ 214.782108][ C1] ? __nla_parse+0x3d/0x50 [ 214.786544][ C1] tc_modify_qdisc+0xb5a/0x1a50 [ 214.791426][ C1] ? qdisc_create+0x1310/0x1310 [ 214.796312][ C1] ? qdisc_create+0x1310/0x1310 [ 214.801172][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 214.806125][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 214.811604][ C1] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 214.816903][ C1] netlink_rcv_skb+0x153/0x420 [ 214.821690][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 214.827162][ C1] ? netlink_ack+0xaa0/0xaa0 [ 214.831785][ C1] ? netlink_deliver_tap+0x227/0xba0 [ 214.837099][ C1] netlink_unicast+0x533/0x7d0 [ 214.841884][ C1] ? netlink_attachskb+0x870/0x870 [ 214.847007][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 214.853262][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 214.859514][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 214.864545][ C1] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 214.870278][ C1] ? __check_object_size+0x171/0x3f0 [ 214.875580][ C1] netlink_sendmsg+0x856/0xd90 [ 214.880365][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 214.885324][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 214.891600][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 214.896569][ C1] sock_sendmsg+0xcf/0x120 [ 214.900996][ C1] ____sys_sendmsg+0x6e8/0x810 [ 214.905771][ C1] ? kernel_sendmsg+0x50/0x50 [ 214.910454][ C1] ? do_recvmmsg+0x6d0/0x6d0 [ 214.915057][ C1] ? lock_chain_count+0x20/0x20 [ 214.919923][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 214.925925][ C1] ___sys_sendmsg+0xf3/0x170 [ 214.930528][ C1] ? sendmsg_copy_msghdr+0x160/0x160 [ 214.935829][ C1] ? __fget_files+0x266/0x3d0 [ 214.940513][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 214.945387][ C1] ? __fget_files+0x288/0x3d0 [ 214.950088][ C1] ? __fget_light+0xea/0x280 [ 214.954690][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 214.960953][ C1] __sys_sendmsg+0xe5/0x1b0 [ 214.965466][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 214.970518][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 214.976423][ C1] do_syscall_64+0x3a/0xb0 [ 214.980849][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 214.986753][ C1] RIP: 0033:0x4665d9 [ 214.990724][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 215.010339][ C1] RSP: 002b:00007f74e9479188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.018758][ C1] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 215.026734][ C1] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 215.034707][ C1] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 215.042680][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 215.050655][ C1] R13: 00007ffe32f717ef R14: 00007f74e9479300 R15: 0000000000022000 [ 215.058745][ C1] NMI backtrace for cpu 1 [ 215.063068][ C1] CPU: 1 PID: 5948 Comm: syz-executor.0 Not tainted 5.13.0-rc6-syzkaller #0 [ 215.071749][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 215.081804][ C1] Call Trace: [ 215.085105][ C1] [ 215.088044][ C1] dump_stack+0x141/0x1d7 [ 215.092385][ C1] nmi_cpu_backtrace.cold+0x44/0xd7 [ 215.097595][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 215.102803][ C1] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 215.108801][ C1] rcu_dump_cpu_stacks+0x25e/0x3f0 [ 215.113930][ C1] rcu_sched_clock_irq.cold+0x9f/0x747 [ 215.119402][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 215.124300][ C1] ? rcutree_dead_cpu+0x50/0x50 [ 215.129158][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 215.134382][ C1] update_process_times+0x16d/0x200 [ 215.139597][ C1] tick_sched_handle+0x9b/0x180 [ 215.144453][ C1] tick_sched_timer+0x1b0/0x2d0 [ 215.149311][ C1] ? get_cpu_iowait_time_us+0x3f0/0x3f0 [ 215.154862][ C1] __hrtimer_run_queues+0x1c0/0xe40 [ 215.160082][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 215.166081][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 215.172180][ C1] hrtimer_interrupt+0x330/0xa00 [ 215.177152][ C1] __sysvec_apic_timer_interrupt+0x146/0x540 [ 215.183143][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 215.188806][ C1] [ 215.191738][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 215.197730][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x7/0x60 [ 215.203809][ C1] Code: ff ff b9 ff ff ff ff ba 08 00 00 00 4d 8b 03 48 0f bd ca 49 8b 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 40 00 65 8b 05 59 15 8d 7e <89> c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b 14 25 00 f0 01 00 a9 [ 215.223419][ C1] RSP: 0018:ffffc900018af270 EFLAGS: 00000202 [ 215.229490][ C1] RAX: 0000000000000201 RBX: ffff8880157ca340 RCX: 0000000000000000 [ 215.237476][ C1] RDX: 0000000000000202 RSI: 0000000000000202 RDI: 0000000000000001 [ 215.245449][ C1] RBP: ffff8880b9c26580 R08: 0000000000000001 R09: ffffffff8fa2895f [ 215.253431][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000ffffffff [ 215.261417][ C1] R13: 0000000000000246 R14: ffff8880b9c26580 R15: dffffc0000000000 [ 215.269429][ C1] hrtimer_try_to_cancel+0x36/0x1e0 [ 215.274657][ C1] hrtimer_cancel+0x13/0x40 [ 215.279174][ C1] taprio_reset+0x72/0x280 [ 215.283603][ C1] ? taprio_dev_notifier+0x210/0x210 [ 215.288902][ C1] qdisc_reset+0xdb/0x730 [ 215.293249][ C1] dev_reset_queue+0x92/0x120 [ 215.297935][ C1] dev_deactivate_many+0x551/0xc30 [ 215.303068][ C1] dev_deactivate+0xe9/0x1b0 [ 215.307674][ C1] ? dev_deactivate_many+0xc30/0xc30 [ 215.312971][ C1] ? taprio_init+0x536/0x670 [ 215.317573][ C1] qdisc_graft+0xdc1/0x1260 [ 215.322088][ C1] ? qdisc_create+0x851/0x1310 [ 215.326872][ C1] ? tc_dump_tclass+0x470/0x470 [ 215.331758][ C1] ? tc_get_qdisc+0xb30/0xb30 [ 215.336449][ C1] ? __nla_parse+0x3d/0x50 [ 215.340985][ C1] tc_modify_qdisc+0xb5a/0x1a50 [ 215.345864][ C1] ? qdisc_create+0x1310/0x1310 [ 215.350751][ C1] ? qdisc_create+0x1310/0x1310 [ 215.355612][ C1] rtnetlink_rcv_msg+0x44e/0xad0 [ 215.360564][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 215.366040][ C1] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 215.371342][ C1] netlink_rcv_skb+0x153/0x420 [ 215.376127][ C1] ? rtnetlink_put_metrics+0x510/0x510 [ 215.381617][ C1] ? netlink_ack+0xaa0/0xaa0 [ 215.386215][ C1] ? netlink_deliver_tap+0x227/0xba0 [ 215.391543][ C1] netlink_unicast+0x533/0x7d0 [ 215.396344][ C1] ? netlink_attachskb+0x870/0x870 [ 215.401478][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 215.407744][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 215.414018][ C1] ? __phys_addr_symbol+0x2c/0x70 [ 215.419223][ C1] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 215.424955][ C1] ? __check_object_size+0x171/0x3f0 [ 215.430259][ C1] netlink_sendmsg+0x856/0xd90 [ 215.435046][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 215.440004][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 215.446264][ C1] ? netlink_unicast+0x7d0/0x7d0 [ 215.451236][ C1] sock_sendmsg+0xcf/0x120 [ 215.455663][ C1] ____sys_sendmsg+0x6e8/0x810 [ 215.460438][ C1] ? kernel_sendmsg+0x50/0x50 [ 215.465124][ C1] ? do_recvmmsg+0x6d0/0x6d0 [ 215.469730][ C1] ? lock_chain_count+0x20/0x20 [ 215.474624][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 215.480630][ C1] ___sys_sendmsg+0xf3/0x170 [ 215.485232][ C1] ? sendmsg_copy_msghdr+0x160/0x160 [ 215.490553][ C1] ? __fget_files+0x266/0x3d0 [ 215.495235][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 215.500110][ C1] ? __fget_files+0x288/0x3d0 [ 215.504805][ C1] ? __fget_light+0xea/0x280 [ 215.509401][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 215.515661][ C1] __sys_sendmsg+0xe5/0x1b0 [ 215.520176][ C1] ? __sys_sendmsg_sock+0x30/0x30 [ 215.525227][ C1] ? syscall_enter_from_user_mode+0x27/0x70 [ 215.531137][ C1] do_syscall_64+0x3a/0xb0 [ 215.535567][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 215.541468][ C1] RIP: 0033:0x4665d9 [ 215.545364][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 215.564974][ C1] RSP: 002b:00007f74e9479188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.573401][ C1] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 215.581392][ C1] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 215.589367][ C1] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 215.597351][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 215.605332][ C1] R13: 00007ffe32f717ef R14: 00007f74e9479300 R15: 0000000000022000