Warning: Permanently added '10.128.0.104' (ECDSA) to the list of known hosts. 2022/05/24 09:12:37 parsed 1 programs 2022/05/24 09:12:37 executed programs: 0 [ 61.161285][ T3963] cgroup: Unknown subsys name 'net' [ 61.170356][ T3963] cgroup: Unknown subsys name 'rlimit' [ 64.316068][ T3603] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 66.238231][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 66.244592][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 [ 68.476079][ T3603] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 71.361343][ T141] cfg80211: failed to load regulatory.db [ 72.636086][ T3603] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 76.796158][ T3603] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 78.891924][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 78.899966][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 78.907709][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 78.915548][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 78.923646][ T46] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 78.931011][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 78.994368][ T4066] chnl_net:caif_netlink_parms(): no params data found [ 79.028043][ T4066] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.035136][ T4066] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.043060][ T4066] device bridge_slave_0 entered promiscuous mode [ 79.051318][ T4066] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.058587][ T4066] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.066623][ T4066] device bridge_slave_1 entered promiscuous mode [ 79.083547][ T4066] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.094518][ T4066] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.114243][ T4066] team0: Port device team_slave_0 added [ 79.122326][ T4066] team0: Port device team_slave_1 added [ 79.137594][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.144530][ T4066] 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. [ 79.171034][ T4066] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.182923][ T4066] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.189978][ T4066] 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. [ 79.217709][ T4066] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.240977][ T4066] device hsr_slave_0 entered promiscuous mode [ 79.247613][ T4066] device hsr_slave_1 entered promiscuous mode [ 79.297621][ T4066] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.305056][ T4066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.312724][ T4066] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.319793][ T4066] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.351139][ T4066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.361713][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.370879][ T14] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.379651][ T14] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.387389][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.400191][ T4066] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.409743][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.418950][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.426377][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.447352][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.456464][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.463793][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.473030][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.481795][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.490308][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.498754][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.508272][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.517861][ T4066] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.530807][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.539120][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.551295][ T4066] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.707049][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.718931][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.728221][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.735788][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.746996][ T4066] device veth0_vlan entered promiscuous mode [ 79.757259][ T4066] device veth1_vlan entered promiscuous mode [ 79.772928][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.780798][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.788938][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.799913][ T4066] device veth0_macvtap entered promiscuous mode [ 79.809412][ T4066] device veth1_macvtap entered promiscuous mode [ 79.821802][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.830001][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.839080][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.851313][ T4066] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.859154][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.906308][ T633] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.914179][ T633] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.923630][ T3612] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.943000][ T633] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.951458][ T633] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.960769][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 184.995884][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 185.002693][ C1] rcu: 1-...!: (10500 ticks this GP) idle=415/1/0x4000000000000000 softirq=7211/7216 fqs=0 [ 185.013704][ C1] (t=10501 jiffies g=6413 q=120) [ 185.019151][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10500 jiffies! g6413 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 185.031363][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=2237 [ 185.039143][ C1] rcu: rcu_preempt kthread starved for 10501 jiffies! g6413 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 185.050401][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 185.060964][ C1] rcu: RCU grace-period kthread stack dump: [ 185.066920][ C1] task:rcu_preempt state:I stack:28624 pid: 16 ppid: 2 flags:0x00004000 [ 185.076197][ C1] Call Trace: [ 185.079463][ C1] [ 185.082385][ C1] __schedule+0xa5a/0x4c80 [ 185.086794][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 185.092759][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 185.098635][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 185.104519][ C1] ? io_schedule_timeout+0x140/0x140 [ 185.109893][ C1] ? debug_object_free+0x350/0x350 [ 185.115006][ C1] schedule+0xd2/0x1f0 [ 185.119072][ C1] schedule_timeout+0x11d/0x250 [ 185.123929][ C1] ? usleep_range_state+0x180/0x180 [ 185.129135][ C1] ? rcu_gp_init+0xb56/0x1470 [ 185.133810][ C1] ? destroy_timer_on_stack+0x10/0x10 [ 185.139190][ C1] ? debugfs_hw_add+0x320/0x450 [ 185.144046][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 185.149937][ C1] ? prepare_to_swait_event+0xee/0x470 [ 185.155405][ C1] rcu_gp_fqs_loop+0x186/0x810 [ 185.160172][ C1] ? force_qs_rnp+0x800/0x800 [ 185.164956][ C1] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 185.171014][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 185.176940][ C1] rcu_gp_kthread+0x1de/0x320 [ 185.181615][ C1] ? rcu_gp_init+0x1470/0x1470 [ 185.186371][ C1] ? __kthread_parkme+0xc1/0x1f0 [ 185.191302][ C1] ? rcu_gp_init+0x1470/0x1470 [ 185.196058][ C1] kthread+0x299/0x340 [ 185.200288][ C1] ? kthread_complete_and_exit+0x20/0x20 [ 185.205906][ C1] ret_from_fork+0x1f/0x30 [ 185.210417][ C1] [ 185.213427][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 185.219734][ C1] Sending NMI from CPU 1 to CPUs 0: [ 185.224937][ C0] NMI backtrace for cpu 0 [ 185.224943][ C0] CPU: 0 PID: 4085 Comm: syz-executor.0 Not tainted 5.18.0-rc7-syzkaller #0 [ 185.224949][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.224953][ C0] RIP: 0010:__lock_acquire+0x1642/0x5660 [ 185.224963][ C0] Code: db 74 58 48 83 eb 08 74 52 48 ba 00 00 00 00 00 fc ff df eb 06 48 83 eb 08 74 40 48 8d 7b 18 48 89 f8 48 c1 e8 03 80 3c 10 00 <0f> 85 c3 2f 00 00 48 8b 43 18 49 39 c7 0f 84 84 f6 ff ff 48 8d 7b [ 185.224968][ C0] RSP: 0018:ffffc90000007af0 EFLAGS: 00000046 [ 185.224974][ C0] RAX: 1ffffffff1c904e7 RBX: ffffffff8e482720 RCX: ffffffff8154b85c [ 185.224978][ C0] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffffffff8e482738 [ 185.224981][ C0] RBP: 0000000000002c9b R08: 0000000000000000 R09: ffffffff8f12b907 [ 185.224985][ C0] R10: fffffbfff1e25720 R11: 0000000000000001 R12: ffff88801efe2818 [ 185.224988][ C0] R13: ffff88801efe1d40 R14: 0000000000000000 R15: 5198900cfc7cfb74 [ 185.224992][ C0] FS: 00007f16a3c29700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 185.224996][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.224999][ C0] CR2: 0000000020000600 CR3: 0000000019aa3000 CR4: 00000000003506f0 [ 185.225002][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.225004][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.225007][ C0] Call Trace: [ 185.225010][ C0] [ 185.225017][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.225027][ C0] lock_acquire+0x1ab/0x510 [ 185.225032][ C0] ? debug_object_deactivate+0x101/0x300 [ 185.225040][ C0] ? lock_release+0x720/0x720 [ 185.225047][ C0] ? do_raw_spin_unlock+0x171/0x230 [ 185.225054][ C0] _raw_spin_lock_irqsave+0x39/0x50 [ 185.225061][ C0] ? debug_object_deactivate+0x101/0x300 [ 185.225066][ C0] debug_object_deactivate+0x101/0x300 [ 185.225071][ C0] ? lock_release+0x720/0x720 [ 185.225076][ C0] ? __free_object+0xe10/0xe10 [ 185.225082][ C0] ? timerqueue_add+0x213/0x310 [ 185.225091][ C0] __hrtimer_run_queues+0x337/0xb00 [ 185.225100][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 185.225108][ C0] hrtimer_interrupt+0x2f5/0x780 [ 185.225117][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 185.225126][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 185.225136][ C0] [ 185.225138][ C0] [ 185.225140][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 185.225147][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70 [ 185.225152][ C0] Code: 74 24 10 e8 5a cf c1 f8 48 89 ef e8 a2 4e c2 f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 43 70 b5 f8 65 8b 05 2c 3a 6f 77 85 c0 74 0a 5b 5d c3 e8 f0 07 [ 185.225156][ C0] RSP: 0018:ffffc90002ecf290 EFLAGS: 00000206 [ 185.225161][ C0] RAX: 0000000000000012 RBX: 0000000000000200 RCX: 1ffffffff1e2e766 [ 185.225164][ C0] RDX: 0000000000000000 RSI: ffffffff88eb9060 RDI: 0000000000000001 [ 185.225167][ C0] RBP: ffff88806efca2e8 R08: 0000000000000001 R09: ffffffff8f12b9bf [ 185.225170][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 185.225173][ C0] R13: 16f1ff9a5d3e57a0 R14: 0000000000000000 R15: ffff88806efca0f0 [ 185.225181][ C0] taprio_change+0x25a5/0x3a80 [ 185.225195][ C0] ? taprio_peek_soft+0x4f0/0x4f0 [ 185.225202][ C0] ? lockdep_init_map_type+0x21a/0x7f0 [ 185.225207][ C0] ? __raw_spin_lock_init+0x36/0x110 [ 185.225219][ C0] ? taprio_change+0x3a80/0x3a80 [ 185.225224][ C0] qdisc_create.constprop.0+0x39c/0xdc0 [ 185.225233][ C0] ? tc_get_qdisc+0xa00/0xa00 [ 185.225241][ C0] tc_modify_qdisc+0x3cc/0x1680 [ 185.225248][ C0] ? __mutex_lock+0x21a/0x12f0 [ 185.225256][ C0] ? qdisc_create.constprop.0+0xdc0/0xdc0 [ 185.225269][ C0] rtnetlink_rcv_msg+0x31d/0x8d0 [ 185.225276][ C0] ? rtnl_fdb_dump+0x7e0/0x7e0 [ 185.225281][ C0] ? lock_acquire+0x1ab/0x510 [ 185.225289][ C0] netlink_rcv_skb+0x118/0x370 [ 185.225296][ C0] ? rtnl_fdb_dump+0x7e0/0x7e0 [ 185.225301][ C0] ? netlink_ack+0x940/0x940 [ 185.225304][ C0] ? netlink_deliver_tap+0x131/0xa90 [ 185.225310][ C0] ? netlink_deliver_tap+0x136/0xa90 [ 185.225316][ C0] netlink_unicast+0x433/0x710 [ 185.225321][ C0] ? memset+0x20/0x40 [ 185.225328][ C0] ? netlink_attachskb+0x740/0x740 [ 185.225332][ C0] ? __build_skb_around+0x1f3/0x2b0 [ 185.225339][ C0] netlink_sendmsg+0x770/0xc20 [ 185.225345][ C0] ? netlink_unicast+0x710/0x710 [ 185.225351][ C0] ? netlink_unicast+0x710/0x710 [ 185.225356][ C0] sock_sendmsg+0xab/0xe0 [ 185.225361][ C0] ____sys_sendmsg+0x5b9/0x7a0 [ 185.225366][ C0] ? kernel_sendmsg+0x30/0x30 [ 185.225370][ C0] ? do_recvmmsg+0x550/0x550 [ 185.225375][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.225382][ C0] ? try_to_wake_up+0xa04/0x1800 [ 185.225391][ C0] ___sys_sendmsg+0xd3/0x150 [ 185.225396][ C0] ? sendmsg_copy_msghdr+0x110/0x110 [ 185.225402][ C0] ? __fget_files+0x1b9/0x3c0 [ 185.225409][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 185.225415][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.225421][ C0] ? __fget_files+0x1d1/0x3c0 [ 185.225428][ C0] ? __fget_light+0xbe/0x220 [ 185.225434][ C0] __sys_sendmsg+0xb2/0x140 [ 185.225438][ C0] ? __sys_sendmsg_sock+0x10/0x10 [ 185.225446][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 185.225451][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 185.225456][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 185.225462][ C0] do_syscall_64+0x35/0x80 [ 185.225468][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 185.225474][ C0] RIP: 0033:0x7f16a2a88e99 [ 185.225493][ C0] 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 [ 185.225497][ C0] RSP: 002b:00007f16a3c29168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 185.225501][ C0] RAX: ffffffffffffffda RBX: 00007f16a2b9bf60 RCX: 00007f16a2a88e99 [ 185.225505][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 185.225507][ C0] RBP: 00007f16a2ae2ff1 R08: 0000000000000000 R09: 0000000000000000 [ 185.225510][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.225512][ C0] R13: 00007ffd60c8b48f R14: 00007f16a3c29300 R15: 0000000000022000 [ 185.225520][ C0] [ 185.225960][ C1] Sending NMI from CPU 1 to CPUs 0: [ 185.838959][ C0] NMI backtrace for cpu 0 [ 185.838966][ C0] CPU: 0 PID: 4085 Comm: syz-executor.0 Not tainted 5.18.0-rc7-syzkaller #0 [ 185.838973][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.838977][ C0] RIP: 0010:mark_lock.part.0+0x53/0x19a0 [ 185.838992][ C0] Code: 24 48 c7 44 24 38 b3 8a b5 41 48 c1 eb 03 48 c7 44 24 40 c8 2f 69 8a 48 8d 04 13 48 c7 44 24 48 20 84 54 81 c7 00 f1 f1 f1 f1 40 04 f1 f1 04 f2 c7 40 08 00 f2 f2 f2 c7 40 0c 00 f2 f2 f2 c7 [ 185.838997][ C0] RSP: 0018:ffffc90000007a10 EFLAGS: 00000802 [ 185.839003][ C0] RAX: fffff52000000f49 RBX: 1ffff92000000f49 RCX: 0000000000000001 [ 185.839007][ C0] RDX: dffffc0000000000 RSI: ffff88801efe27f0 RDI: ffff88801efe1d40 [ 185.839011][ C0] RBP: 0000000000000002 R08: dffffc0000000000 R09: ffffffff8f12b907 [ 185.839014][ C0] R10: fffffbfff1e25720 R11: 0000000000000001 R12: ffff88801efe27f0 [ 185.839017][ C0] R13: 0000000000000008 R14: 0000000000000002 R15: 0000000000000040 [ 185.839020][ C0] FS: 00007f16a3c29700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 185.839025][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 185.839028][ C0] CR2: 0000000020000600 CR3: 0000000019aa3000 CR4: 00000000003506f0 [ 185.839031][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 185.839034][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 185.839037][ C0] Call Trace: [ 185.839041][ C0] [ 185.839047][ C0] ? lock_chain_count+0x20/0x20 [ 185.839053][ C0] ? mark_lock.part.0+0xee/0x19a0 [ 185.839060][ C0] ? __lock_acquire+0x15bc/0x5660 [ 185.839068][ C0] __lock_acquire+0x8d2/0x5660 [ 185.839077][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.839083][ C0] ? find_held_lock+0x2d/0x110 [ 185.839091][ C0] lock_acquire+0x1ab/0x510 [ 185.839096][ C0] ? advance_sched+0x3bc/0x920 [ 185.839105][ C0] ? lock_release+0x720/0x720 [ 185.839109][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 185.839114][ C0] ? do_raw_spin_lock+0x120/0x2a0 [ 185.839120][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 185.839125][ C0] ? __hrtimer_run_queues+0x426/0xb00 [ 185.839133][ C0] advance_sched+0x3e5/0x920 [ 185.839139][ C0] ? advance_sched+0x3bc/0x920 [ 185.839145][ C0] ? taprio_dequeue_soft+0x890/0x890 [ 185.839150][ C0] __hrtimer_run_queues+0x4d7/0xb00 [ 185.839158][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 185.839165][ C0] hrtimer_interrupt+0x2f5/0x780 [ 185.839174][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 185.839184][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 185.839199][ C0] [ 185.839201][ C0] [ 185.839202][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 185.839210][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70 [ 185.839214][ C0] Code: 74 24 10 e8 5a cf c1 f8 48 89 ef e8 a2 4e c2 f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 43 70 b5 f8 65 8b 05 2c 3a 6f 77 85 c0 74 0a 5b 5d c3 e8 f0 07 [ 185.839219][ C0] RSP: 0018:ffffc90002ecf290 EFLAGS: 00000206 [ 185.839223][ C0] RAX: 0000000000000012 RBX: 0000000000000200 RCX: 1ffffffff1e2e766 [ 185.839226][ C0] RDX: 0000000000000000 RSI: ffffffff88eb9060 RDI: 0000000000000001 [ 185.839229][ C0] RBP: ffff88806efca2e8 R08: 0000000000000001 R09: ffffffff8f12b9bf [ 185.839232][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 185.839235][ C0] R13: 16f1ff9a5d3e57a0 R14: 0000000000000000 R15: ffff88806efca0f0 [ 185.839243][ C0] taprio_change+0x25a5/0x3a80 [ 185.839254][ C0] ? taprio_peek_soft+0x4f0/0x4f0 [ 185.839261][ C0] ? lockdep_init_map_type+0x21a/0x7f0 [ 185.839267][ C0] ? __raw_spin_lock_init+0x36/0x110 [ 185.839279][ C0] ? taprio_change+0x3a80/0x3a80 [ 185.839283][ C0] qdisc_create.constprop.0+0x39c/0xdc0 [ 185.839293][ C0] ? tc_get_qdisc+0xa00/0xa00 [ 185.839301][ C0] tc_modify_qdisc+0x3cc/0x1680 [ 185.839308][ C0] ? __mutex_lock+0x21a/0x12f0 [ 185.839317][ C0] ? qdisc_create.constprop.0+0xdc0/0xdc0 [ 185.839329][ C0] rtnetlink_rcv_msg+0x31d/0x8d0 [ 185.839336][ C0] ? rtnl_fdb_dump+0x7e0/0x7e0 [ 185.839341][ C0] ? lock_acquire+0x1ab/0x510 [ 185.839348][ C0] netlink_rcv_skb+0x118/0x370 [ 185.839355][ C0] ? rtnl_fdb_dump+0x7e0/0x7e0 [ 185.839359][ C0] ? netlink_ack+0x940/0x940 [ 185.839363][ C0] ? netlink_deliver_tap+0x131/0xa90 [ 185.839369][ C0] ? netlink_deliver_tap+0x136/0xa90 [ 185.839375][ C0] netlink_unicast+0x433/0x710 [ 185.839380][ C0] ? memset+0x20/0x40 [ 185.839387][ C0] ? netlink_attachskb+0x740/0x740 [ 185.839391][ C0] ? __build_skb_around+0x1f3/0x2b0 [ 185.839399][ C0] netlink_sendmsg+0x770/0xc20 [ 185.839405][ C0] ? netlink_unicast+0x710/0x710 [ 185.839412][ C0] ? netlink_unicast+0x710/0x710 [ 185.839416][ C0] sock_sendmsg+0xab/0xe0 [ 185.839422][ C0] ____sys_sendmsg+0x5b9/0x7a0 [ 185.839427][ C0] ? kernel_sendmsg+0x30/0x30 [ 185.839432][ C0] ? do_recvmmsg+0x550/0x550 [ 185.839437][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.839443][ C0] ? try_to_wake_up+0xa04/0x1800 [ 185.839453][ C0] ___sys_sendmsg+0xd3/0x150 [ 185.839458][ C0] ? sendmsg_copy_msghdr+0x110/0x110 [ 185.839464][ C0] ? __fget_files+0x1b9/0x3c0 [ 185.839471][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 185.839476][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 185.839484][ C0] ? __fget_files+0x1d1/0x3c0 [ 185.839490][ C0] ? __fget_light+0xbe/0x220 [ 185.839496][ C0] __sys_sendmsg+0xb2/0x140 [ 185.839501][ C0] ? __sys_sendmsg_sock+0x10/0x10 [ 185.839509][ C0] ? lockdep_hardirqs_on_prepare+0x17b/0x400 [ 185.839514][ C0] ? syscall_enter_from_user_mode+0x21/0x70 [ 185.839519][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 185.839525][ C0] do_syscall_64+0x35/0x80 [ 185.839531][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 185.839536][ C0] RIP: 0033:0x7f16a2a88e99 [ 185.839543][ C0] 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 [ 185.839547][ C0] RSP: 002b:00007f16a3c29168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 185.839552][ C0] RAX: ffffffffffffffda RBX: 00007f16a2b9bf60 RCX: 00007f16a2a88e99 [ 185.839556][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 185.839558][ C0] RBP: 00007f16a2ae2ff1 R08: 0000000000000000 R09: 0000000000000000 [ 185.839561][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 185.839564][ C0] R13: 00007ffd60c8b48f R14: 00007f16a3c29300 R15: 0000000000022000 [ 185.839571][ C0] [ 185.839950][ C1] NMI backtrace for cpu 1 [ 186.474093][ C1] CPU: 1 PID: 633 Comm: kworker/u4:4 Not tainted 5.18.0-rc7-syzkaller #0 [ 186.482485][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.492522][ C1] Workqueue: events_unbound toggle_allocation_gate [ 186.499013][ C1] Call Trace: [ 186.502283][ C1] [ 186.505114][ C1] dump_stack_lvl+0x57/0x7d [ 186.509606][ C1] nmi_cpu_backtrace.cold+0x30/0xc0 [ 186.514880][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 186.520068][ C1] nmi_trigger_cpumask_backtrace+0x140/0x170 [ 186.526039][ C1] rcu_dump_cpu_stacks+0x262/0x3f0 [ 186.531146][ C1] rcu_sched_clock_irq.cold+0xa1/0x8d6 [ 186.536608][ C1] ? rcutree_dead_cpu+0x30/0x30 [ 186.541448][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 186.547241][ C1] ? timekeeping_advance+0x64a/0x910 [ 186.552515][ C1] ? tick_sched_do_timer+0x390/0x390 [ 186.557789][ C1] ? tick_sched_do_timer+0x390/0x390 [ 186.563057][ C1] update_process_times+0x13b/0x1c0 [ 186.568423][ C1] tick_sched_handle+0x6f/0x130 [ 186.573257][ C1] tick_sched_timer+0xaa/0xd0 [ 186.577915][ C1] __hrtimer_run_queues+0x18a/0xb00 [ 186.583103][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 186.589149][ C1] ? ktime_get_update_offsets_now+0xeb/0x460 [ 186.595118][ C1] hrtimer_interrupt+0x2f5/0x780 [ 186.600049][ C1] __sysvec_apic_timer_interrupt+0x146/0x530 [ 186.606103][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 186.611725][ C1] [ 186.614642][ C1] [ 186.617562][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 186.623536][ C1] RIP: 0010:smp_call_function_many_cond+0x291/0xa50 [ 186.630106][ C1] Code: 38 d0 7c 08 84 d2 0f 85 71 05 00 00 8b 43 08 a8 01 74 2e 48 89 ca 49 89 cf 48 c1 ea 03 41 83 e7 07 4c 01 e2 41 83 c7 03 f3 90 <0f> b6 02 41 38 c7 7c 08 84 c0 0f 85 b1 04 00 00 8b 43 08 a8 01 75 [ 186.649691][ C1] RSP: 0018:ffffc9000281fa40 EFLAGS: 00000202 [ 186.655748][ C1] RAX: 0000000000000011 RBX: ffff8880b9e42340 RCX: ffff8880b9e42348 [ 186.663895][ C1] RDX: ffffed10173c8469 RSI: ffff8880b9f3b088 RDI: ffffffff8a8838e0 [ 186.671848][ C1] RBP: ffff8880b9f3b080 R08: 0000000000000000 R09: ffffffff8f12b907 [ 186.679797][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000 [ 186.687749][ C1] R13: ffff8880b9f3b088 R14: ffffed10173e7610 R15: 0000000000000003 [ 186.695726][ C1] ? optimize_nops+0x2d0/0x2d0 [ 186.700481][ C1] ? optimize_nops+0x2d0/0x2d0 [ 186.705233][ C1] on_each_cpu_cond_mask+0x3f/0x70 [ 186.710329][ C1] text_poke_bp_batch+0x22c/0x6c0 [ 186.715337][ C1] ? kmem_cache_alloc+0xae/0x3b0 [ 186.720263][ C1] ? mutex_lock_io_nested+0x1150/0x1150 [ 186.725799][ C1] ? do_sync_core+0x20/0x20 [ 186.730292][ C1] ? __jump_label_patch+0x281/0x330 [ 186.735468][ C1] ? lock_downgrade+0x6e0/0x6e0 [ 186.740305][ C1] ? arch_jump_label_transform_queue+0xa0/0x100 [ 186.746536][ C1] text_poke_finish+0x16/0x30 [ 186.751193][ C1] arch_jump_label_transform_apply+0x13/0x20 [ 186.757160][ C1] static_key_enable_cpuslocked+0x15f/0x220 [ 186.763045][ C1] static_key_enable+0x11/0x20 [ 186.767984][ C1] toggle_allocation_gate+0xe3/0x310 [ 186.773340][ C1] ? wake_up_kfence_timer+0x20/0x20 [ 186.778524][ C1] ? do_raw_spin_lock+0x120/0x2a0 [ 186.783543][ C1] process_one_work+0x865/0x13d0 [ 186.788646][ C1] ? lock_release+0x720/0x720 [ 186.793304][ C1] ? pwq_dec_nr_in_flight+0x230/0x230 [ 186.798760][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 186.803680][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 186.808695][ C1] worker_thread+0x598/0xec0 [ 186.813275][ C1] ? __kthread_parkme+0xc1/0x1f0 [ 186.818208][ C1] ? process_one_work+0x13d0/0x13d0 [ 186.823399][ C1] kthread+0x299/0x340 [ 186.827538][ C1] ? kthread_complete_and_exit+0x20/0x20 [ 186.833166][ C1] ret_from_fork+0x1f/0x30 [ 186.837681][ C1]