Warning: Permanently added '10.128.1.111' (ED25519) to the list of known hosts. 2024/07/25 22:13:08 ignoring optional flag "sandboxArg"="0" 2024/07/25 22:13:08 parsed 1 programs [ 106.262920][ T5708] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.600502][ T2961] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.612427][ T2961] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.635235][ T2961] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.643488][ T2961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.144805][ T5760] chnl_net:caif_netlink_parms(): no params data found [ 110.222110][ T5760] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.229595][ T5760] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.238146][ T5760] bridge_slave_0: entered allmulticast mode [ 110.245535][ T5760] bridge_slave_0: entered promiscuous mode [ 110.255616][ T5760] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.262880][ T5760] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.270050][ T5760] bridge_slave_1: entered allmulticast mode [ 110.277647][ T5760] bridge_slave_1: entered promiscuous mode [ 110.311724][ T5760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.322680][ T5760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.350392][ T5760] team0: Port device team_slave_0 added [ 110.359799][ T5760] team0: Port device team_slave_1 added [ 110.384028][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.390990][ T5760] 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. [ 110.417129][ T5760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.429896][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.437162][ T5760] 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. [ 110.464113][ T5760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.512260][ T5760] hsr_slave_0: entered promiscuous mode [ 110.518706][ T5760] hsr_slave_1: entered promiscuous mode [ 111.155029][ T5760] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.165447][ T5760] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.175721][ T5760] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.188559][ T5760] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.298175][ T5760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.324363][ T5760] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.338788][ T1709] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.345977][ T1709] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.360398][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.367556][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.571475][ T5760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.620480][ T5760] veth0_vlan: entered promiscuous mode [ 111.632639][ T5760] veth1_vlan: entered promiscuous mode [ 111.667689][ T5760] veth0_macvtap: entered promiscuous mode [ 111.679296][ T5760] veth1_macvtap: entered promiscuous mode [ 111.703844][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.720374][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.731518][ T5760] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.741784][ T5760] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.754344][ T5760] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.764739][ T5760] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.906732][ T2961] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.920565][ T5272] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.930745][ T5272] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.941104][ T5272] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.949855][ T5272] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.959193][ T5272] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 111.966996][ T5272] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 112.041236][ T2961] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.106021][ T2961] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.220242][ T2961] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2024/07/25 22:13:19 executed programs: 0 [ 113.414123][ T5272] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.423551][ T5272] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.431232][ T5272] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.442479][ T5272] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.450336][ T5272] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 113.458001][ T5272] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.649981][ T5892] chnl_net:caif_netlink_parms(): no params data found [ 113.739483][ T5892] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.747034][ T5892] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.755011][ T5892] bridge_slave_0: entered allmulticast mode [ 113.762316][ T5892] bridge_slave_0: entered promiscuous mode [ 113.771662][ T5892] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.779530][ T5892] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.786868][ T5892] bridge_slave_1: entered allmulticast mode [ 113.794385][ T5892] bridge_slave_1: entered promiscuous mode [ 113.831237][ T5892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.844167][ T5892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.882659][ T5892] team0: Port device team_slave_0 added [ 113.893421][ T5892] team0: Port device team_slave_1 added [ 113.928653][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.935765][ T5892] 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. [ 113.962270][ T5892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.976410][ T5892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.983701][ T5892] 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. [ 114.011576][ T5892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.064004][ T5892] hsr_slave_0: entered promiscuous mode [ 114.070593][ T5892] hsr_slave_1: entered promiscuous mode [ 114.080170][ T5892] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.088622][ T5892] Cannot create hsr debugfs directory [ 115.512961][ T4618] Bluetooth: hci0: command tx timeout [ 116.654330][ T2961] bridge_slave_1: left allmulticast mode [ 116.660794][ T2961] bridge_slave_1: left promiscuous mode [ 116.676185][ T2961] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.690484][ T2961] bridge_slave_0: left allmulticast mode [ 116.698979][ T2961] bridge_slave_0: left promiscuous mode [ 116.706576][ T2961] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.025741][ T2961] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.042258][ T2961] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.056278][ T2961] bond0 (unregistering): Released all slaves [ 117.200241][ T2961] hsr_slave_0: left promiscuous mode [ 117.206652][ T2961] hsr_slave_1: left promiscuous mode [ 117.215535][ T2961] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 117.226505][ T2961] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 117.237239][ T2961] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 117.246864][ T2961] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 117.269093][ T2961] veth1_macvtap: left promiscuous mode [ 117.277131][ T2961] veth0_macvtap: left promiscuous mode [ 117.283249][ T2961] veth1_vlan: left promiscuous mode [ 117.288588][ T2961] veth0_vlan: left promiscuous mode [ 117.534880][ T2961] team0 (unregistering): Port device team_slave_1 removed [ 117.558943][ T2961] team0 (unregistering): Port device team_slave_0 removed [ 117.606802][ T4618] Bluetooth: hci0: command tx timeout [ 117.897953][ T5892] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.916295][ T5892] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.929665][ T5892] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.940700][ T5892] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.049885][ T5892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.077878][ T5892] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.094057][ T941] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.101211][ T941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.130644][ T2633] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.137828][ T2633] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.182160][ T5892] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.549180][ T5892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.640718][ T5892] veth0_vlan: entered promiscuous mode [ 118.654737][ T5892] veth1_vlan: entered promiscuous mode [ 118.691779][ T5892] veth0_macvtap: entered promiscuous mode [ 118.704774][ T5892] veth1_macvtap: entered promiscuous mode [ 118.727256][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.747560][ T5892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.780084][ T5892] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.789378][ T5892] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.800492][ T5892] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.810288][ T5892] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.929216][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.946492][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.995886][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.012866][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/07/25 22:13:25 executed programs: 2 [ 119.079171][ T6153] netlink: 32 bytes leftover after parsing attributes in process `syz.0.15'. [ 119.089802][ T6153] veth0_to_bond: entered allmulticast mode [ 119.105499][ T12] [ 119.105508][ T12] ============================= [ 119.105514][ T12] WARNING: suspicious RCU usage [ 119.105525][ T12] 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 Not tainted [ 119.105536][ T12] ----------------------------- [ 119.105541][ T12] net/sched/sch_generic.c:1284 suspicious rcu_dereference_protected() usage! [ 119.105553][ T12] [ 119.105553][ T12] other info that might help us debug this: [ 119.105553][ T12] [ 119.105559][ T12] [ 119.105559][ T12] rcu_scheduler_active = 2, debug_locks = 1 [ 119.105570][ T12] 3 locks held by kworker/u8:1/12: [ 119.105580][ T12] #0: ffff88807a457948 ((wq_completion)bond0#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 119.105649][ T12] #1: ffffc90000117d00 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 119.105697][ T12] #2: ffffffff8e937a60 (rcu_read_lock){....}-{1:2}, at: bond_mii_monitor+0x174/0x3170 [ 119.105738][ T12] [ 119.105738][ T12] stack backtrace: [ 119.105750][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 119.105774][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 119.105785][ T12] Workqueue: bond0 bond_mii_monitor [ 119.105807][ T12] Call Trace: [ 119.105814][ T12] [ 119.105821][ T12] dump_stack_lvl+0x241/0x360 [ 119.105851][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 119.105874][ T12] ? __pfx__printk+0x10/0x10 [ 119.105912][ T12] lockdep_rcu_suspicious+0x226/0x340 [ 119.105942][ T12] dev_deactivate_queue+0x8f/0x160 [ 119.105964][ T12] dev_deactivate_many+0xc8/0xb10 [ 119.105989][ T12] dev_deactivate+0x184/0x280 [ 119.106010][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 119.106040][ T12] ? rfc2863_policy+0x1d7/0x300 [ 119.106068][ T12] linkwatch_do_dev+0x10a/0x170 [ 119.106095][ T12] ethtool_op_get_link+0x15/0x60 [ 119.106111][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 119.106127][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 119.106151][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 119.106189][ T12] bond_mii_monitor+0x49a/0x3170 [ 119.106219][ T12] ? __lock_acquire+0x1384/0x2050 [ 119.106242][ T12] ? bond_mii_monitor+0x174/0x3170 [ 119.106275][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 119.106309][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 119.106332][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 119.106358][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 119.106395][ T12] ? process_scheduled_works+0x945/0x1830 [ 119.106416][ T12] process_scheduled_works+0xa2c/0x1830 [ 119.106469][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 119.106501][ T12] ? assign_work+0x364/0x3d0 [ 119.106529][ T12] worker_thread+0x86d/0xd40 [ 119.106567][ T12] ? __kthread_parkme+0x169/0x1d0 [ 119.106595][ T12] ? __pfx_worker_thread+0x10/0x10 [ 119.106617][ T12] kthread+0x2f0/0x390 [ 119.106634][ T12] ? __pfx_worker_thread+0x10/0x10 [ 119.106655][ T12] ? __pfx_kthread+0x10/0x10 [ 119.106674][ T12] ret_from_fork+0x4b/0x80 [ 119.106697][ T12] ? __pfx_kthread+0x10/0x10 [ 119.106714][ T12] ret_from_fork_asm+0x1a/0x30 [ 119.106753][ T12] [ 119.413825][ T12] [ 119.413835][ T12] ============================= [ 119.413841][ T12] WARNING: suspicious RCU usage [ 119.413847][ T12] 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 Not tainted [ 119.413859][ T12] ----------------------------- [ 119.413864][ T12] include/linux/rtnetlink.h:100 suspicious rcu_dereference_protected() usage! [ 119.413877][ T12] [ 119.413877][ T12] other info that might help us debug this: [ 119.413877][ T12] [ 119.413883][ T12] [ 119.413883][ T12] rcu_scheduler_active = 2, debug_locks = 1 [ 119.413894][ T12] 3 locks held by kworker/u8:1/12: [ 119.413905][ T12] #0: ffff88807a457948 ((wq_completion)bond0#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 119.413965][ T12] #1: ffffc90000117d00 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 119.414011][ T12] #2: ffffffff8e937a60 (rcu_read_lock){....}-{1:2}, at: bond_mii_monitor+0x174/0x3170 [ 119.414054][ T12] [ 119.414054][ T12] stack backtrace: [ 119.414061][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 119.414081][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 119.414092][ T12] Workqueue: bond0 bond_mii_monitor [ 119.414109][ T12] Call Trace: [ 119.414116][ T12] [ 119.414125][ T12] dump_stack_lvl+0x241/0x360 [ 119.414153][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 119.414176][ T12] ? __pfx__printk+0x10/0x10 [ 119.414218][ T12] lockdep_rcu_suspicious+0x226/0x340 [ 119.414247][ T12] dev_deactivate_many+0x18f/0xb10 [ 119.414274][ T12] dev_deactivate+0x184/0x280 [ 119.414294][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 119.414317][ T12] ? rfc2863_policy+0x1d7/0x300 [ 119.414344][ T12] linkwatch_do_dev+0x10a/0x170 [ 119.414370][ T12] ethtool_op_get_link+0x15/0x60 [ 119.414386][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 119.414402][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 119.414425][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 119.414458][ T12] bond_mii_monitor+0x49a/0x3170 [ 119.414488][ T12] ? __lock_acquire+0x1384/0x2050 [ 119.414509][ T12] ? bond_mii_monitor+0x174/0x3170 [ 119.414542][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 119.414573][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 119.414596][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 119.414619][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 119.414652][ T12] ? process_scheduled_works+0x945/0x1830 [ 119.414671][ T12] process_scheduled_works+0xa2c/0x1830 [ 119.414726][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 119.414756][ T12] ? assign_work+0x364/0x3d0 [ 119.414783][ T12] worker_thread+0x86d/0xd40 [ 119.414817][ T12] ? __kthread_parkme+0x169/0x1d0 [ 119.414842][ T12] ? __pfx_worker_thread+0x10/0x10 [ 119.414863][ T12] kthread+0x2f0/0x390 [ 119.414880][ T12] ? __pfx_worker_thread+0x10/0x10 [ 119.414901][ T12] ? __pfx_kthread+0x10/0x10 [ 119.414918][ T12] ret_from_fork+0x4b/0x80 [ 119.414939][ T12] ? __pfx_kthread+0x10/0x10 [ 119.414955][ T12] ret_from_fork_asm+0x1a/0x30 [ 119.414993][ T12] [ 119.683140][ T4618] Bluetooth: hci0: command tx timeout [ 119.698019][ T12] BUG: sleeping function called from invalid context at net/core/dev.c:11221 [ 119.731944][ T12] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 12, name: kworker/u8:1 [ 119.740997][ T12] preempt_count: 0, expected: 0 [ 119.745884][ T12] RCU nest depth: 1, expected: 0 [ 119.750808][ T12] 3 locks held by kworker/u8:1/12: [ 119.756478][ T12] #0: ffff88807a457948 ((wq_completion)bond0#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 119.768511][ T12] #1: ffffc90000117d00 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 119.782100][ T12] #2: ffffffff8e937a60 (rcu_read_lock){....}-{1:2}, at: bond_mii_monitor+0x174/0x3170 [ 119.792161][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 119.803715][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 119.813767][ T12] Workqueue: bond0 bond_mii_monitor [ 119.818977][ T12] Call Trace: [ 119.822253][ T12] [ 119.825177][ T12] dump_stack_lvl+0x241/0x360 [ 119.829859][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 119.835062][ T12] ? __pfx__printk+0x10/0x10 [ 119.839673][ T12] __might_resched+0x5d4/0x780 [ 119.844431][ T12] ? dev_deactivate_many+0x25f/0xb10 [ 119.849701][ T12] ? __pfx___might_resched+0x10/0x10 [ 119.854972][ T12] ? __local_bh_enable_ip+0x168/0x200 [ 119.860332][ T12] ? dev_deactivate_many+0x250/0xb10 [ 119.865603][ T12] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 119.871314][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 119.876502][ T12] synchronize_net+0x1b/0x50 [ 119.881078][ T12] dev_deactivate_many+0x4a7/0xb10 [ 119.886179][ T12] ? dev_deactivate_many+0x250/0xb10 [ 119.891459][ T12] dev_deactivate+0x184/0x280 [ 119.896142][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 119.901337][ T12] ? rfc2863_policy+0x1d7/0x300 [ 119.906192][ T12] linkwatch_do_dev+0x10a/0x170 [ 119.911041][ T12] ethtool_op_get_link+0x15/0x60 [ 119.915972][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 119.921605][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 119.926721][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 119.932363][ T12] bond_mii_monitor+0x49a/0x3170 [ 119.937299][ T12] ? __lock_acquire+0x1384/0x2050 [ 119.942319][ T12] ? bond_mii_monitor+0x174/0x3170 [ 119.947434][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 119.952897][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 119.957926][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 119.963905][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 119.970240][ T12] ? process_scheduled_works+0x945/0x1830 [ 119.976084][ T12] process_scheduled_works+0xa2c/0x1830 [ 119.981661][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 119.987742][ T12] ? assign_work+0x364/0x3d0 [ 119.992343][ T12] worker_thread+0x86d/0xd40 [ 119.996948][ T12] ? __kthread_parkme+0x169/0x1d0 [ 120.001978][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.007095][ T12] kthread+0x2f0/0x390 [ 120.011163][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.016270][ T12] ? __pfx_kthread+0x10/0x10 [ 120.020866][ T12] ret_from_fork+0x4b/0x80 [ 120.025283][ T12] ? __pfx_kthread+0x10/0x10 [ 120.029864][ T12] ret_from_fork_asm+0x1a/0x30 [ 120.034636][ T12] [ 120.047586][ T12] [ 120.047595][ T12] ============================= [ 120.047600][ T12] WARNING: suspicious RCU usage [ 120.047609][ T12] 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 Tainted: G W [ 120.047621][ T12] ----------------------------- [ 120.047626][ T12] kernel/rcu/tree_exp.h:940 Illegal synchronize_rcu_expedited() in RCU read-side critical section! [ 120.047639][ T12] [ 120.047639][ T12] other info that might help us debug this: [ 120.047639][ T12] [ 120.047645][ T12] [ 120.047645][ T12] rcu_scheduler_active = 2, debug_locks = 1 [ 120.047656][ T12] 3 locks held by kworker/u8:1/12: [ 120.047667][ T12] #0: ffff88807a457948 ((wq_completion)bond0#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 120.047727][ T12] #1: ffffc90000117d00 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 120.047774][ T12] #2: ffffffff8e937a60 (rcu_read_lock){....}-{1:2}, at: bond_mii_monitor+0x174/0x3170 [ 120.047820][ T12] [ 120.047820][ T12] stack backtrace: [ 120.047829][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:1 Tainted: G W 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 120.047853][ T12] Tainted: [W]=WARN [ 120.047860][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 120.047870][ T12] Workqueue: bond0 bond_mii_monitor [ 120.047888][ T12] Call Trace: [ 120.047894][ T12] [ 120.047902][ T12] dump_stack_lvl+0x241/0x360 [ 120.047931][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 120.047955][ T12] ? __pfx__printk+0x10/0x10 [ 120.047990][ T12] lockdep_rcu_suspicious+0x226/0x340 [ 120.048020][ T12] synchronize_rcu_expedited+0x12e/0x830 [ 120.048044][ T12] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 120.048069][ T12] ? add_taint+0x99/0xe0 [ 120.048087][ T12] ? __might_resched+0x5e0/0x780 [ 120.048118][ T12] ? __local_bh_enable_ip+0x168/0x200 [ 120.048149][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.048167][ T12] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 120.048189][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 120.048217][ T12] dev_deactivate_many+0x4a7/0xb10 [ 120.048235][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.048256][ T12] dev_deactivate+0x184/0x280 [ 120.048277][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 120.048300][ T12] ? rfc2863_policy+0x1d7/0x300 [ 120.048328][ T12] linkwatch_do_dev+0x10a/0x170 [ 120.048354][ T12] ethtool_op_get_link+0x15/0x60 [ 120.048371][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 120.048387][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 120.048411][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 120.048449][ T12] bond_mii_monitor+0x49a/0x3170 [ 120.048479][ T12] ? __lock_acquire+0x1384/0x2050 [ 120.048502][ T12] ? bond_mii_monitor+0x174/0x3170 [ 120.048534][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 120.048568][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.048592][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 120.048618][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 120.048653][ T12] ? process_scheduled_works+0x945/0x1830 [ 120.048674][ T12] process_scheduled_works+0xa2c/0x1830 [ 120.048721][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.048748][ T12] ? assign_work+0x364/0x3d0 [ 120.048769][ T12] worker_thread+0x86d/0xd40 [ 120.048799][ T12] ? __kthread_parkme+0x169/0x1d0 [ 120.048819][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.048837][ T12] kthread+0x2f0/0x390 [ 120.048850][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.048868][ T12] ? __pfx_kthread+0x10/0x10 [ 120.048883][ T12] ret_from_fork+0x4b/0x80 [ 120.048903][ T12] ? __pfx_kthread+0x10/0x10 [ 120.048916][ T12] ret_from_fork_asm+0x1a/0x30 [ 120.048949][ T12] [ 120.407322][ T12] [ 120.407331][ T12] ============================= [ 120.407336][ T12] [ BUG: Invalid wait context ] [ 120.407343][ T12] 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 Tainted: G W [ 120.407353][ T12] ----------------------------- [ 120.407358][ T12] kworker/u8:1/12 is trying to lock: [ 120.407367][ T12] ffffffff8e93ce38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 120.407412][ T12] other info that might help us debug this: [ 120.407417][ T12] context-{4:4} [ 120.407425][ T12] 3 locks held by kworker/u8:1/12: [ 120.407435][ T12] #0: ffff88807a457948 ((wq_completion)bond0#2){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 120.407484][ T12] #1: ffffc90000117d00 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 120.407528][ T12] #2: ffffffff8e937a60 (rcu_read_lock){....}-{1:2}, at: bond_mii_monitor+0x174/0x3170 [ 120.407570][ T12] stack backtrace: [ 120.407579][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Tainted: G W 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 120.407603][ T12] Tainted: [W]=WARN [ 120.407609][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 120.407619][ T12] Workqueue: bond0 bond_mii_monitor [ 120.407637][ T12] Call Trace: [ 120.407645][ T12] [ 120.407652][ T12] dump_stack_lvl+0x241/0x360 [ 120.407677][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 120.407699][ T12] ? __pfx__printk+0x10/0x10 [ 120.407719][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 120.407746][ T12] __lock_acquire+0x154a/0x2050 [ 120.407774][ T12] lock_acquire+0x1ed/0x550 [ 120.407795][ T12] ? synchronize_rcu_expedited+0x451/0x830 [ 120.407816][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.407838][ T12] ? __pfx___might_resched+0x10/0x10 [ 120.407872][ T12] __mutex_lock+0x136/0xd70 [ 120.407893][ T12] ? synchronize_rcu_expedited+0x451/0x830 [ 120.407913][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.407933][ T12] ? synchronize_rcu_expedited+0x414/0x830 [ 120.407951][ T12] ? synchronize_rcu_expedited+0x451/0x830 [ 120.407968][ T12] ? __pfx_lock_release+0x10/0x10 [ 120.407988][ T12] ? __pfx___mutex_lock+0x10/0x10 [ 120.408013][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 120.408034][ T12] synchronize_rcu_expedited+0x451/0x830 [ 120.408052][ T12] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 120.408071][ T12] ? add_taint+0x99/0xe0 [ 120.408088][ T12] ? __might_resched+0x5e0/0x780 [ 120.408109][ T12] ? __local_bh_enable_ip+0x168/0x200 [ 120.408128][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.408143][ T12] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 120.408161][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 120.408180][ T12] dev_deactivate_many+0x4a7/0xb10 [ 120.408194][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.408211][ T12] dev_deactivate+0x184/0x280 [ 120.408229][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 120.408246][ T12] ? rfc2863_policy+0x1d7/0x300 [ 120.408269][ T12] linkwatch_do_dev+0x10a/0x170 [ 120.408292][ T12] ethtool_op_get_link+0x15/0x60 [ 120.408309][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 120.408324][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 120.408343][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 120.408368][ T12] bond_mii_monitor+0x49a/0x3170 [ 120.408391][ T12] ? __lock_acquire+0x1384/0x2050 [ 120.408412][ T12] ? bond_mii_monitor+0x174/0x3170 [ 120.408435][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 120.408460][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.408480][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 120.408503][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 120.408529][ T12] ? process_scheduled_works+0x945/0x1830 [ 120.408550][ T12] process_scheduled_works+0xa2c/0x1830 [ 120.408579][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.408602][ T12] ? assign_work+0x364/0x3d0 [ 120.408621][ T12] worker_thread+0x86d/0xd40 [ 120.408638][ T12] ? __kthread_parkme+0x169/0x1d0 [ 120.408652][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.408665][ T12] kthread+0x2f0/0x390 [ 120.408674][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.408687][ T12] ? __pfx_kthread+0x10/0x10 [ 120.408696][ T12] ret_from_fork+0x4b/0x80 [ 120.408710][ T12] ? __pfx_kthread+0x10/0x10 [ 120.408718][ T12] ret_from_fork_asm+0x1a/0x30 [ 120.408736][ T12] [ 120.826378][ T12] ------------[ cut here ]------------ [ 120.831858][ T12] Voluntary context switch within RCU read-side critical section! [ 120.831921][ T12] WARNING: CPU: 1 PID: 12 at kernel/rcu/tree_plugin.h:330 rcu_note_context_switch+0xcf4/0xff0 [ 120.831950][ T12] Modules linked in: [ 120.831961][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Tainted: G W 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 120.831981][ T12] Tainted: [W]=WARN [ 120.831985][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 120.831994][ T12] Workqueue: bond0 bond_mii_monitor [ 120.832010][ T12] RIP: 0010:rcu_note_context_switch+0xcf4/0xff0 [ 120.832027][ T12] Code: 00 ba 02 00 00 00 e8 bb 02 fe ff 4c 8b b4 24 80 00 00 00 eb 91 c6 05 08 e2 86 0e 01 90 48 c7 c7 40 2f 0c 8c e8 4d d3 da ff 90 <0f> 0b 90 90 e9 3b f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 00 f4 ff ff [ 120.832042][ T12] RSP: 0018:ffffc90000116fc0 EFLAGS: 00010046 [ 120.832053][ T12] RAX: 26a13eb0d27a8c00 RBX: ffff888017ad5e44 RCX: ffff888017ad5a00 [ 120.832063][ T12] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 120.832072][ T12] RBP: ffffc90000117110 R08: ffffffff815592b2 R09: fffffbfff1cf9f90 [ 120.832082][ T12] R10: dffffc0000000000 R11: fffffbfff1cf9f90 R12: ffff888017ad5a00 [ 120.832092][ T12] R13: 0000000000000000 R14: 1ffff92000022e10 R15: dffffc0000000000 [ 120.832101][ T12] FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 [ 120.832113][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.832123][ T12] CR2: 0000000020000300 CR3: 0000000029e42000 CR4: 00000000003506f0 [ 120.832135][ T12] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 120.832142][ T12] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 120.832151][ T12] Call Trace: [ 120.832157][ T12] [ 120.832162][ T12] ? __warn+0x168/0x4e0 [ 120.832177][ T12] ? rcu_note_context_switch+0xcf4/0xff0 [ 120.832193][ T12] ? report_bug+0x2b3/0x500 [ 120.832209][ T12] ? rcu_note_context_switch+0xcf4/0xff0 [ 120.832226][ T12] ? handle_bug+0x3e/0x70 [ 120.832238][ T12] ? exc_invalid_op+0x1a/0x50 [ 120.832249][ T12] ? asm_exc_invalid_op+0x1a/0x20 [ 120.832264][ T12] ? __warn_printk+0x292/0x360 [ 120.832279][ T12] ? rcu_note_context_switch+0xcf4/0xff0 [ 120.832296][ T12] ? __pfx_console_unlock+0x10/0x10 [ 120.832310][ T12] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 120.832325][ T12] ? __pfx___nbcon_atomic_flush_pending+0x10/0x10 [ 120.832344][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 120.832362][ T12] ? __pfx_rcu_note_context_switch+0x10/0x10 [ 120.832378][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 120.832396][ T12] ? rcu_is_watching+0x15/0xb0 [ 120.832408][ T12] __schedule+0x348/0x4a60 [ 120.832430][ T12] ? lock_acquire+0x264/0x550 [ 120.832447][ T12] ? __pfx___schedule+0x10/0x10 [ 120.832465][ T12] ? __mutex_trylock_common+0x92/0x2e0 [ 120.832480][ T12] ? __pfx___mutex_trylock_common+0x10/0x10 [ 120.832495][ T12] schedule+0x14b/0x320 [ 120.832511][ T12] schedule_preempt_disabled+0x13/0x30 [ 120.832528][ T12] __mutex_lock+0x391/0xd70 [ 120.832546][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.832564][ T12] ? synchronize_rcu_expedited+0x451/0x830 [ 120.832577][ T12] ? __pfx_lock_release+0x10/0x10 [ 120.832593][ T12] ? __pfx___mutex_lock+0x10/0x10 [ 120.832612][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 120.832630][ T12] synchronize_rcu_expedited+0x451/0x830 [ 120.832644][ T12] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 120.832660][ T12] ? add_taint+0x99/0xe0 [ 120.832673][ T12] ? __might_resched+0x5e0/0x780 [ 120.832692][ T12] ? __local_bh_enable_ip+0x168/0x200 [ 120.832708][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.832721][ T12] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 120.832741][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 120.832761][ T12] dev_deactivate_many+0x4a7/0xb10 [ 120.832776][ T12] ? dev_deactivate_many+0x250/0xb10 [ 120.832791][ T12] dev_deactivate+0x184/0x280 [ 120.832809][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 120.832830][ T12] ? rfc2863_policy+0x1d7/0x300 [ 120.832850][ T12] linkwatch_do_dev+0x10a/0x170 [ 120.832869][ T12] ethtool_op_get_link+0x15/0x60 [ 120.832882][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 120.832894][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 120.832909][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 120.832929][ T12] bond_mii_monitor+0x49a/0x3170 [ 120.832947][ T12] ? __lock_acquire+0x1384/0x2050 [ 120.832963][ T12] ? bond_mii_monitor+0x174/0x3170 [ 120.832982][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 120.833000][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 120.833017][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 120.833035][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 120.833056][ T12] ? process_scheduled_works+0x945/0x1830 [ 120.833072][ T12] process_scheduled_works+0xa2c/0x1830 [ 120.833098][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 120.833117][ T12] ? assign_work+0x364/0x3d0 [ 120.833134][ T12] worker_thread+0x86d/0xd40 [ 120.833155][ T12] ? __kthread_parkme+0x169/0x1d0 [ 120.833173][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.833190][ T12] kthread+0x2f0/0x390 [ 120.833202][ T12] ? __pfx_worker_thread+0x10/0x10 [ 120.833218][ T12] ? __pfx_kthread+0x10/0x10 [ 120.833230][ T12] ret_from_fork+0x4b/0x80 [ 120.833247][ T12] ? __pfx_kthread+0x10/0x10 [ 120.833259][ T12] ret_from_fork_asm+0x1a/0x30 [ 120.833281][ T12] [ 120.833289][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 121.358732][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u8:1 Tainted: G W 6.10.0-next-20240725-syzkaller-13827-g864b1099d16f #0 [ 121.371748][ T12] Tainted: [W]=WARN [ 121.375531][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 121.385573][ T12] Workqueue: bond0 bond_mii_monitor [ 121.390769][ T12] Call Trace: [ 121.394037][ T12] [ 121.396954][ T12] dump_stack_lvl+0x241/0x360 [ 121.401712][ T12] ? __pfx_dump_stack_lvl+0x10/0x10 [ 121.406899][ T12] ? __pfx__printk+0x10/0x10 [ 121.411476][ T12] ? vscnprintf+0x5d/0x90 [ 121.415794][ T12] panic+0x349/0x870 [ 121.419680][ T12] ? __warn+0x177/0x4e0 [ 121.423820][ T12] ? __pfx_panic+0x10/0x10 [ 121.428229][ T12] ? ret_from_fork_asm+0x1a/0x30 [ 121.433158][ T12] __warn+0x34b/0x4e0 [ 121.437129][ T12] ? rcu_note_context_switch+0xcf4/0xff0 [ 121.442753][ T12] report_bug+0x2b3/0x500 [ 121.447160][ T12] ? rcu_note_context_switch+0xcf4/0xff0 [ 121.452782][ T12] handle_bug+0x3e/0x70 [ 121.456926][ T12] exc_invalid_op+0x1a/0x50 [ 121.461418][ T12] asm_exc_invalid_op+0x1a/0x20 [ 121.466255][ T12] RIP: 0010:rcu_note_context_switch+0xcf4/0xff0 [ 121.472484][ T12] Code: 00 ba 02 00 00 00 e8 bb 02 fe ff 4c 8b b4 24 80 00 00 00 eb 91 c6 05 08 e2 86 0e 01 90 48 c7 c7 40 2f 0c 8c e8 4d d3 da ff 90 <0f> 0b 90 90 e9 3b f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 00 f4 ff ff [ 121.492075][ T12] RSP: 0018:ffffc90000116fc0 EFLAGS: 00010046 [ 121.498129][ T12] RAX: 26a13eb0d27a8c00 RBX: ffff888017ad5e44 RCX: ffff888017ad5a00 [ 121.506086][ T12] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 121.514040][ T12] RBP: ffffc90000117110 R08: ffffffff815592b2 R09: fffffbfff1cf9f90 [ 121.521993][ T12] R10: dffffc0000000000 R11: fffffbfff1cf9f90 R12: ffff888017ad5a00 [ 121.529948][ T12] R13: 0000000000000000 R14: 1ffff92000022e10 R15: dffffc0000000000 [ 121.537908][ T12] ? __warn_printk+0x292/0x360 [ 121.542664][ T12] ? __pfx_console_unlock+0x10/0x10 [ 121.547845][ T12] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 121.554073][ T12] ? __pfx___nbcon_atomic_flush_pending+0x10/0x10 [ 121.560474][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 121.566440][ T12] ? __pfx_rcu_note_context_switch+0x10/0x10 [ 121.572404][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 121.578721][ T12] ? rcu_is_watching+0x15/0xb0 [ 121.583482][ T12] __schedule+0x348/0x4a60 [ 121.587894][ T12] ? lock_acquire+0x264/0x550 [ 121.592561][ T12] ? __pfx___schedule+0x10/0x10 [ 121.597486][ T12] ? __mutex_trylock_common+0x92/0x2e0 [ 121.602931][ T12] ? __pfx___mutex_trylock_common+0x10/0x10 [ 121.608901][ T12] schedule+0x14b/0x320 [ 121.613054][ T12] schedule_preempt_disabled+0x13/0x30 [ 121.618500][ T12] __mutex_lock+0x391/0xd70 [ 121.622990][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 121.628005][ T12] ? synchronize_rcu_expedited+0x451/0x830 [ 121.633798][ T12] ? __pfx_lock_release+0x10/0x10 [ 121.638810][ T12] ? __pfx___mutex_lock+0x10/0x10 [ 121.643825][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 121.649010][ T12] synchronize_rcu_expedited+0x451/0x830 [ 121.654636][ T12] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 121.660776][ T12] ? add_taint+0x99/0xe0 [ 121.665004][ T12] ? __might_resched+0x5e0/0x780 [ 121.669930][ T12] ? __local_bh_enable_ip+0x168/0x200 [ 121.675289][ T12] ? dev_deactivate_many+0x250/0xb10 [ 121.680555][ T12] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 121.686267][ T12] ? do_raw_spin_unlock+0x13c/0x8b0 [ 121.691457][ T12] dev_deactivate_many+0x4a7/0xb10 [ 121.696553][ T12] ? dev_deactivate_many+0x250/0xb10 [ 121.701820][ T12] dev_deactivate+0x184/0x280 [ 121.706567][ T12] ? __pfx_dev_deactivate+0x10/0x10 [ 121.711749][ T12] ? rfc2863_policy+0x1d7/0x300 [ 121.716593][ T12] linkwatch_do_dev+0x10a/0x170 [ 121.721434][ T12] ethtool_op_get_link+0x15/0x60 [ 121.726353][ T12] ? __pfx_ethtool_op_get_link+0x10/0x10 [ 121.731968][ T12] bond_check_dev_link+0x1f1/0x3f0 [ 121.737069][ T12] ? __pfx_bond_check_dev_link+0x10/0x10 [ 121.742693][ T12] bond_mii_monitor+0x49a/0x3170 [ 121.747622][ T12] ? __lock_acquire+0x1384/0x2050 [ 121.752635][ T12] ? bond_mii_monitor+0x174/0x3170 [ 121.757734][ T12] ? __pfx_bond_mii_monitor+0x10/0x10 [ 121.763100][ T12] ? __pfx_lock_acquire+0x10/0x10 [ 121.768110][ T12] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 121.774079][ T12] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 121.780399][ T12] ? process_scheduled_works+0x945/0x1830 [ 121.786105][ T12] process_scheduled_works+0xa2c/0x1830 [ 121.791646][ T12] ? __pfx_process_scheduled_works+0x10/0x10 [ 121.797622][ T12] ? assign_work+0x364/0x3d0 [ 121.802202][ T12] worker_thread+0x86d/0xd40 [ 121.806871][ T12] ? __kthread_parkme+0x169/0x1d0 [ 121.811886][ T12] ? __pfx_worker_thread+0x10/0x10 [ 121.816988][ T12] kthread+0x2f0/0x390 [ 121.821050][ T12] ? __pfx_worker_thread+0x10/0x10 [ 121.826151][ T12] ? __pfx_kthread+0x10/0x10 [ 121.830816][ T12] ret_from_fork+0x4b/0x80 [ 121.835222][ T12] ? __pfx_kthread+0x10/0x10 [ 121.839798][ T12] ret_from_fork_asm+0x1a/0x30 [ 121.844555][ T12] [ 121.847776][ T12] Kernel Offset: disabled [ 121.852081][ T12] Rebooting in 86400 seconds..