[ 86.666710][ T9] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.149' (ED25519) to the list of known hosts. 2026/01/12 10:39:24 parsed 1 programs [ 94.130630][ T5843] cgroup: Unknown subsys name 'net' [ 94.238952][ T5843] cgroup: Unknown subsys name 'cpuset' [ 94.247892][ T5843] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 95.638055][ T5843] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.393633][ T5854] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 100.157836][ T4388] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.165822][ T4388] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.377224][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.401067][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.416527][ T5150] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.425272][ T5150] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.432957][ T5150] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 100.441167][ T5150] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 100.449913][ T5150] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.524291][ T5890] chnl_net:caif_netlink_parms(): no params data found [ 100.949694][ T5890] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.957590][ T5890] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.964801][ T5890] bridge_slave_0: entered allmulticast mode [ 100.972979][ T5890] bridge_slave_0: entered promiscuous mode [ 100.983424][ T5890] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.991641][ T5890] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.999182][ T5890] bridge_slave_1: entered allmulticast mode [ 101.006993][ T5890] bridge_slave_1: entered promiscuous mode [ 101.138728][ T5890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.192897][ T5890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.294698][ T5890] team0: Port device team_slave_0 added [ 101.308850][ T5890] team0: Port device team_slave_1 added [ 101.392953][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.400349][ T5890] 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 1532 would solve the problem. [ 101.426401][ T5890] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.444296][ T5890] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.451653][ T5890] 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 1532 would solve the problem. [ 101.480366][ T5890] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.534216][ T5890] hsr_slave_0: entered promiscuous mode [ 101.540574][ T5890] hsr_slave_1: entered promiscuous mode [ 101.671039][ T5890] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 101.683132][ T5890] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 101.693374][ T5890] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 101.703593][ T5890] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 101.770500][ T5890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.797556][ T5890] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.810818][ T2124] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.818137][ T2124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.833141][ T2124] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.840280][ T2124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.991206][ T5890] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.031648][ T5890] veth0_vlan: entered promiscuous mode [ 102.042334][ T5890] veth1_vlan: entered promiscuous mode [ 102.068122][ T5890] veth0_macvtap: entered promiscuous mode [ 102.077134][ T5890] veth1_macvtap: entered promiscuous mode [ 102.094288][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.109183][ T5890] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.123547][ T4388] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.133786][ T4388] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.144025][ T4388] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.153762][ T4388] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/12 10:39:34 executed programs: 0 [ 102.288877][ T5150] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.300059][ T5150] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.308189][ T5150] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.317212][ T5150] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.328862][ T5150] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.421307][ T5150] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 102.432708][ T5150] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 102.440501][ T5150] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 102.449717][ T5150] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 102.457893][ T5150] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 102.501286][ T5150] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 102.510904][ T5150] Bluetooth: hci0: command tx timeout [ 102.526786][ T5958] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 102.534637][ T5958] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 102.544027][ T5914] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 102.554479][ T5914] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 102.564380][ T5958] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 102.572275][ T5958] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 102.581825][ T5958] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 102.590579][ T5958] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 102.590711][ T5963] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 102.598333][ T5958] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 102.608766][ T5963] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 102.613857][ T5958] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 102.627775][ T5958] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 102.642042][ T5958] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 103.225685][ T5946] chnl_net:caif_netlink_parms(): no params data found [ 103.332880][ T4388] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.501032][ T5954] chnl_net:caif_netlink_parms(): no params data found [ 103.517260][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.524524][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.532926][ T5946] bridge_slave_0: entered allmulticast mode [ 103.539983][ T5946] bridge_slave_0: entered promiscuous mode [ 103.562551][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 103.586110][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.593277][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.600613][ T5946] bridge_slave_1: entered allmulticast mode [ 103.607778][ T5946] bridge_slave_1: entered promiscuous mode [ 103.648688][ T5957] chnl_net:caif_netlink_parms(): no params data found [ 103.691103][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.731114][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.835931][ T4388] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.859870][ T5955] chnl_net:caif_netlink_parms(): no params data found [ 103.902677][ T5946] team0: Port device team_slave_0 added [ 103.943675][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.951598][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.958969][ T5954] bridge_slave_0: entered allmulticast mode [ 103.966337][ T5954] bridge_slave_0: entered promiscuous mode [ 103.974120][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.981398][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.988668][ T5954] bridge_slave_1: entered allmulticast mode [ 103.995904][ T5954] bridge_slave_1: entered promiscuous mode [ 104.003957][ T5946] team0: Port device team_slave_1 added [ 104.027658][ T4388] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.101086][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.109017][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.116501][ T5952] bridge_slave_0: entered allmulticast mode [ 104.123385][ T5952] bridge_slave_0: entered promiscuous mode [ 104.169737][ T5957] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.177099][ T5957] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.184254][ T5957] bridge_slave_0: entered allmulticast mode [ 104.192163][ T5957] bridge_slave_0: entered promiscuous mode [ 104.199469][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.206701][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.213847][ T5952] bridge_slave_1: entered allmulticast mode [ 104.221105][ T5952] bridge_slave_1: entered promiscuous mode [ 104.234231][ T4388] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.251525][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.261184][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.268914][ T5946] 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 1532 would solve the problem. [ 104.295272][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.320789][ T5957] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.328057][ T5957] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.335387][ T5957] bridge_slave_1: entered allmulticast mode [ 104.342313][ T5957] bridge_slave_1: entered promiscuous mode [ 104.364171][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.378814][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.386082][ T5946] 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 1532 would solve the problem. [ 104.412169][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.426172][ T5958] Bluetooth: hci1: command tx timeout [ 104.474704][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.481984][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.490247][ T5955] bridge_slave_0: entered allmulticast mode [ 104.497296][ T5955] bridge_slave_0: entered promiscuous mode [ 104.519042][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.531171][ T5957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.555775][ T5954] team0: Port device team_slave_0 added [ 104.562504][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.570101][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.577793][ T5955] bridge_slave_1: entered allmulticast mode [ 104.584729][ T5955] bridge_slave_1: entered promiscuous mode [ 104.590834][ T5958] Bluetooth: hci2: command tx timeout [ 104.601569][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.612698][ T5957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.643933][ T5954] team0: Port device team_slave_1 added [ 104.665103][ T5958] Bluetooth: hci4: command tx timeout [ 104.665109][ T52] Bluetooth: hci5: command tx timeout [ 104.706218][ T5946] hsr_slave_0: entered promiscuous mode [ 104.712449][ T5946] hsr_slave_1: entered promiscuous mode [ 104.719184][ T5946] debugfs: 'hsr0' already exists in 'hsr' [ 104.725312][ T5946] Cannot create hsr debugfs directory [ 104.745191][ T5958] Bluetooth: hci3: command tx timeout [ 104.785820][ T5957] team0: Port device team_slave_0 added [ 104.806299][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.819094][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.844087][ T5952] team0: Port device team_slave_0 added [ 104.851724][ T5957] team0: Port device team_slave_1 added [ 104.858770][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.865993][ T5954] 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 1532 would solve the problem. [ 104.892055][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.932324][ T5952] team0: Port device team_slave_1 added [ 104.959760][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.967355][ T5954] 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 1532 would solve the problem. [ 104.993946][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.016742][ T5955] team0: Port device team_slave_0 added [ 105.069300][ T5955] team0: Port device team_slave_1 added [ 105.089720][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.096964][ T5957] 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 1532 would solve the problem. [ 105.123066][ T5957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.161856][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.169826][ T5952] 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 1532 would solve the problem. [ 105.196570][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.220512][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.227684][ T5957] 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 1532 would solve the problem. [ 105.253698][ T5957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.265815][ T4388] bridge_slave_1: left allmulticast mode [ 105.271966][ T4388] bridge_slave_1: left promiscuous mode [ 105.278678][ T4388] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.289257][ T4388] bridge_slave_0: left allmulticast mode [ 105.294898][ T4388] bridge_slave_0: left promiscuous mode [ 105.301768][ T4388] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.599777][ T4388] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.610404][ T4388] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.620631][ T4388] bond0 (unregistering): Released all slaves [ 105.665702][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.672652][ T5952] 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 1532 would solve the problem. [ 105.699163][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.774916][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.784601][ T5955] 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 1532 would solve the problem. [ 105.812856][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.848575][ T5954] hsr_slave_0: entered promiscuous mode [ 105.856009][ T5954] hsr_slave_1: entered promiscuous mode [ 105.862562][ T5954] debugfs: 'hsr0' already exists in 'hsr' [ 105.869371][ T5954] Cannot create hsr debugfs directory [ 105.888567][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.895886][ T5955] 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 1532 would solve the problem. [ 105.922198][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.077803][ T5952] hsr_slave_0: entered promiscuous mode [ 106.084033][ T5952] hsr_slave_1: entered promiscuous mode [ 106.092953][ T5952] debugfs: 'hsr0' already exists in 'hsr' [ 106.099287][ T5952] Cannot create hsr debugfs directory [ 106.140804][ T5957] hsr_slave_0: entered promiscuous mode [ 106.147629][ T5957] hsr_slave_1: entered promiscuous mode [ 106.154708][ T5957] debugfs: 'hsr0' already exists in 'hsr' [ 106.160719][ T5957] Cannot create hsr debugfs directory [ 106.189112][ T5955] hsr_slave_0: entered promiscuous mode [ 106.195965][ T5955] hsr_slave_1: entered promiscuous mode [ 106.201959][ T5955] debugfs: 'hsr0' already exists in 'hsr' [ 106.207740][ T5955] Cannot create hsr debugfs directory [ 106.324833][ T4388] hsr_slave_0: left promiscuous mode [ 106.331639][ T4388] hsr_slave_1: left promiscuous mode [ 106.338220][ T4388] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.346759][ T4388] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.354737][ T4388] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.363233][ T4388] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.378334][ T4388] veth1_macvtap: left promiscuous mode [ 106.383961][ T4388] veth0_macvtap: left promiscuous mode [ 106.389783][ T4388] veth1_vlan: left promiscuous mode [ 106.395248][ T4388] veth0_vlan: left promiscuous mode [ 106.505275][ T5958] Bluetooth: hci1: command tx timeout [ 106.662834][ T4388] team0 (unregistering): Port device team_slave_1 removed [ 106.675190][ T5958] Bluetooth: hci2: command tx timeout [ 106.693207][ T4388] team0 (unregistering): Port device team_slave_0 removed [ 106.746624][ T5958] Bluetooth: hci5: command tx timeout [ 106.756070][ T5958] Bluetooth: hci4: command tx timeout [ 106.826041][ T5958] Bluetooth: hci3: command tx timeout [ 107.177423][ T5946] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 107.188282][ T5946] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 107.241688][ T5946] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 107.265242][ T5946] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.444596][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.478968][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.518792][ T757] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.525987][ T757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.539902][ T757] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.547081][ T757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.662211][ T5957] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 107.695861][ T5957] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 107.721525][ T5957] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 107.763454][ T5957] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 107.845951][ T5952] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 107.866707][ T5952] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 107.898498][ T5952] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 107.939199][ T5952] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 108.080916][ T5954] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 108.112078][ T5954] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 108.131632][ T5954] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 108.162616][ T5954] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 108.187258][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.259322][ T5955] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.281859][ T5955] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.296943][ T5955] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.307288][ T5955] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.327169][ T5957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.384392][ T5946] veth0_vlan: entered promiscuous mode [ 108.429817][ T5946] veth1_vlan: entered promiscuous mode [ 108.440110][ T5957] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.471166][ T4388] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.478344][ T4388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.497873][ T4388] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.505113][ T4388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.529231][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.589153][ T5958] Bluetooth: hci1: command tx timeout [ 108.635536][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.672458][ T4388] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.679664][ T4388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.731065][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.745613][ T5958] Bluetooth: hci2: command tx timeout [ 108.747206][ T4388] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.758230][ T4388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.783111][ T5946] veth0_macvtap: entered promiscuous mode [ 108.826423][ T5958] Bluetooth: hci4: command tx timeout [ 108.826856][ T52] Bluetooth: hci5: command tx timeout [ 108.851280][ T5954] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.860743][ T5946] veth1_macvtap: entered promiscuous mode [ 108.893924][ T3510] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.901155][ T3510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.908949][ T52] Bluetooth: hci3: command tx timeout [ 108.936902][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.960425][ T4388] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.967619][ T4388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.001564][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.032702][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.107542][ T757] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.138375][ T5955] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.159354][ T757] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.199409][ T757] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.219274][ T757] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.269834][ T757] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.277011][ T757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.327546][ T757] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.334704][ T757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.409424][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.423054][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.450029][ T5957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.520813][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.538316][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.557663][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/12 10:39:42 executed programs: 10 [ 109.588350][ T5955] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.677315][ T5957] veth0_vlan: entered promiscuous mode [ 109.727777][ C0] hrtimer: interrupt took 30383741 ns [ 110.920265][ T52] Bluetooth: hci1: command tx timeout [ 110.926544][ T52] Bluetooth: hci2: command tx timeout [ 110.945025][ T52] Bluetooth: hci4: command tx timeout [ 111.002023][ T5957] veth1_vlan: entered promiscuous mode [ 131.090807][ T5958] Bluetooth: hci3: command tx timeout [ 131.097109][ T52] Bluetooth: hci5: command tx timeout [ 131.149684][ T5957] veth0_macvtap: entered promiscuous mode [ 131.161959][ T5957] veth1_macvtap: entered promiscuous mode [ 131.181759][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.192986][ T5957] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.204956][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 236.211957][ C1] rcu: 0-...!: (1 GPs behind) idle=7d44/1/0x4000000000000000 softirq=16081/16084 fqs=0 [ 236.222257][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5847/1:b..l [ 236.230200][ C1] rcu: (detected by 1, t=10504 jiffies, g=11109, q=683 ncpus=2) [ 236.237938][ C1] Sending NMI from CPU 1 to CPUs 0: [ 236.237977][ C0] NMI backtrace for cpu 0 [ 236.238013][ C0] CPU: 0 UID: 0 PID: 6084 Comm: modprobe Not tainted syzkaller #0 PREEMPT(full) [ 236.238043][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 236.238059][ C0] RIP: 0010:do_raw_spin_lock+0x121/0x290 [ 236.238092][ C0] Code: 0f 84 f3 00 00 00 c7 44 24 40 00 00 00 00 48 89 df be 04 00 00 00 e8 ee 8a 88 00 48 8d 7c 24 40 be 04 00 00 00 e8 df 8a 88 00 <8b> 44 24 40 b9 01 00 00 00 f0 0f b1 0b 0f 85 dd 00 00 00 65 8b 1d [ 236.238107][ C0] RSP: 0018:ffffc90000007be0 EFLAGS: 00000097 [ 236.238122][ C0] RAX: 00000000ffffff01 RBX: ffffffff99bb89c0 RCX: ffffffff819e8fb1 [ 236.238134][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90000007c20 [ 236.238144][ C0] RBP: ffffc90000007c98 R08: 0000000000000003 R09: 0000000000000004 [ 236.238155][ C0] R10: dffffc0000000000 R11: fffff52000000f84 R12: ffffffff99bb89d0 [ 236.238167][ C0] R13: ffffffff99bb89c8 R14: 1ffffffff337713a R15: 1ffffffff3377139 [ 236.238179][ C0] FS: 0000000000000000(0000) GS:ffff888125e1f000(0000) knlGS:0000000000000000 [ 236.238193][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 236.238204][ C0] CR2: 00007fbe8acaae9c CR3: 000000000dd3a000 CR4: 00000000003526f0 [ 236.238219][ C0] Call Trace: [ 236.238227][ C0] [ 236.238237][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 236.238264][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 236.238287][ C0] _raw_spin_lock_irqsave+0x4c/0x60 [ 236.238312][ C0] debug_object_deactivate+0x6d/0x360 [ 236.238339][ C0] debug_deactivate+0x1d/0x1e0 [ 236.238362][ C0] __hrtimer_run_queues+0x2b0/0xc30 [ 236.238390][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 236.238409][ C0] ? read_tsc+0x9/0x20 [ 236.238434][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 236.238466][ C0] __sysvec_apic_timer_interrupt+0x102/0x3e0 [ 236.238486][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 236.238502][ C0] [ 236.238507][ C0] [ 236.238514][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 236.238531][ C0] RIP: 0010:deref_stack_reg+0x19f/0x230 [ 236.238557][ C0] Code: 20 c2 20 ca 80 fa 01 75 46 49 8d 40 08 48 39 d8 0f 97 c1 4c 39 f0 0f 96 c0 20 c8 3c 01 75 30 4c 89 c7 49 89 f7 e8 11 08 00 00 <49> 89 c6 48 8b 5c 24 18 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 [ 236.238570][ C0] RSP: 0018:ffffc90002f67340 EFLAGS: 00000202 [ 236.238583][ C0] RAX: ffffc90002f67e78 RBX: ffffc90002f60000 RCX: 0000000000000001 [ 236.238594][ C0] RDX: ffffc90002f674a8 RSI: dffffc0000000000 RDI: ffffc90002f67d30 [ 236.238606][ C0] RBP: 1ffff920005ece8d R08: ffffc90002f67d30 R09: 0000000000000000 [ 236.238617][ C0] R10: ffffc90002f674b8 R11: fffff520005ece99 R12: 1ffff920005ece8e [ 236.238629][ C0] R13: 1ffff920005ece8f R14: ffffc90002f68000 R15: dffffc0000000000 [ 236.238653][ C0] unwind_next_frame+0x18cc/0x23d0 [ 236.238674][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 236.238696][ C0] ? exit_mm+0x169/0x230 [ 236.238726][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 236.238755][ C0] arch_stack_walk+0x11c/0x150 [ 236.238775][ C0] ? do_exit+0x627/0x22f0 [ 236.238797][ C0] stack_trace_save+0x9c/0xe0 [ 236.238827][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 236.238855][ C0] kasan_save_track+0x3e/0x80 [ 236.238870][ C0] ? kasan_save_track+0x3e/0x80 [ 236.238884][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 236.238900][ C0] ? __kmalloc_cache_noprof+0x3e2/0x700 [ 236.238919][ C0] ? kmem_cache_free+0x16b/0x620 [ 236.238933][ C0] ? __put_anon_vma+0x12b/0x2d0 [ 236.238947][ C0] ? unlink_anon_vmas+0x503/0x670 [ 236.238961][ C0] ? free_pgtables+0x735/0x9d0 [ 236.238976][ C0] ? exit_mmap+0x431/0xb10 [ 236.238998][ C0] ? __mmput+0x118/0x430 [ 236.239011][ C0] ? exit_mm+0x169/0x230 [ 236.239051][ C0] __kasan_kmalloc+0x93/0xb0 [ 236.239075][ C0] __kmalloc_cache_noprof+0x3e2/0x700 [ 236.239091][ C0] ? kmem_cache_free+0x16b/0x620 [ 236.239105][ C0] ? __phys_addr+0xd3/0x180 [ 236.239127][ C0] kmem_cache_free+0x16b/0x620 [ 236.239142][ C0] ? __put_anon_vma+0x12b/0x2d0 [ 236.239159][ C0] __put_anon_vma+0x12b/0x2d0 [ 236.239181][ C0] unlink_anon_vmas+0x503/0x670 [ 236.239200][ C0] free_pgtables+0x735/0x9d0 [ 236.239220][ C0] ? __pfx_free_pgtables+0x10/0x10 [ 236.239238][ C0] ? __pfx_down_write+0x10/0x10 [ 236.239257][ C0] ? __mas_set_range+0x12f/0x3c0 [ 236.239275][ C0] exit_mmap+0x431/0xb10 [ 236.239298][ C0] ? uprobe_clear_state+0x20f/0x290 [ 236.239315][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 236.239343][ C0] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 236.239366][ C0] ? __pfx_exit_aio+0x10/0x10 [ 236.239392][ C0] ? uprobe_clear_state+0x27c/0x290 [ 236.239409][ C0] __mmput+0x118/0x430 [ 236.239429][ C0] exit_mm+0x169/0x230 [ 236.239451][ C0] do_exit+0x627/0x22f0 [ 236.239475][ C0] ? __pfx_do_exit+0x10/0x10 [ 236.239494][ C0] ? do_raw_spin_lock+0x121/0x290 [ 236.239520][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 236.239548][ C0] do_group_exit+0x21c/0x2d0 [ 236.239572][ C0] __x64_sys_exit_group+0x3f/0x40 [ 236.239593][ C0] x64_sys_call+0x2210/0x2210 [ 236.239614][ C0] do_syscall_64+0xec/0xf80 [ 236.239631][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.239646][ C0] ? trace_irq_disable+0x37/0x100 [ 236.239666][ C0] ? clear_bhb_loop+0x60/0xb0 [ 236.239684][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.239703][ C0] RIP: 0033:0x7fbe8ae096c5 [ 236.239729][ C0] Code: Unable to access opcode bytes at 0x7fbe8ae0969b. [ 236.239738][ C0] RSP: 002b:00007fff024c03a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7 [ 236.239753][ C0] RAX: ffffffffffffffda RBX: 00007fbe8af0afe8 RCX: 00007fbe8ae096c5 [ 236.239765][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000001 [ 236.239775][ C0] RBP: 0000000000000001 R08: 00007fff024c0338 R09: 0000000000000000 [ 236.239785][ C0] R10: 00007fff024c01d0 R11: 0000000000000206 R12: 0000000000000000 [ 236.239795][ C0] R13: 0000000000000001 R14: 00007fbe8af09680 R15: 00007fbe8af0b000 [ 236.239814][ C0] [ 236.239976][ C1] task:udevd state:R running task stack:27160 pid:5847 tgid:5847 ppid:5200 task_flags:0x40014c flags:0x00080000 [ 236.831131][ C1] Call Trace: [ 236.834405][ C1] [ 236.837339][ C1] __schedule+0x149b/0x4fd0 [ 236.841860][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 236.846806][ C1] ? irqentry_exit+0x5e8/0x670 [ 236.851596][ C1] ? trace_irq_disable+0x37/0x100 [ 236.856626][ C1] ? __pfx___schedule+0x10/0x10 [ 236.861483][ C1] ? page_table_check_clear+0x144/0x5f0 [ 236.867024][ C1] ? lock_acquire+0x107/0x340 [ 236.871703][ C1] ? folio_mark_accessed+0x42c/0x8b0 [ 236.876998][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 236.882370][ C1] preempt_schedule_common+0x83/0xd0 [ 236.887657][ C1] preempt_schedule_thunk+0x16/0x30 [ 236.892860][ C1] _raw_spin_unlock+0x3f/0x50 [ 236.897540][ C1] unmap_page_range+0x38bc/0x4170 [ 236.902593][ C1] ? mas_next_slot+0xc20/0xcf0 [ 236.907361][ C1] ? __pfx_unmap_page_range+0x10/0x10 [ 236.912738][ C1] ? mas_find+0xb0e/0xd30 [ 236.917064][ C1] ? unmap_vmas+0x144/0x580 [ 236.921574][ C1] unmap_vmas+0x399/0x580 [ 236.925908][ C1] ? __pfx_unmap_vmas+0x10/0x10 [ 236.930782][ C1] exit_mmap+0x239/0xb10 [ 236.935031][ C1] ? uprobe_clear_state+0x20f/0x290 [ 236.940230][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 236.944998][ C1] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 236.950644][ C1] ? __pfx_exit_aio+0x10/0x10 [ 236.955337][ C1] ? uprobe_clear_state+0x27c/0x290 [ 236.960539][ C1] __mmput+0x118/0x430 [ 236.964609][ C1] exit_mm+0x169/0x230 [ 236.968685][ C1] do_exit+0x627/0x22f0 [ 236.972859][ C1] ? __pfx_do_exit+0x10/0x10 [ 236.977452][ C1] ? do_raw_spin_lock+0x121/0x290 [ 236.982492][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 236.987700][ C1] do_group_exit+0x21c/0x2d0 [ 236.992305][ C1] __x64_sys_exit_group+0x3f/0x40 [ 236.997333][ C1] x64_sys_call+0x2210/0x2210 [ 237.002015][ C1] do_syscall_64+0xec/0xf80 [ 237.006518][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.012580][ C1] ? trace_irq_disable+0x37/0x100 [ 237.017606][ C1] ? clear_bhb_loop+0x60/0xb0 [ 237.022283][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.028177][ C1] RIP: 0033:0x7f6cbdef16c5 [ 237.032592][ C1] RSP: 002b:00007ffc452b9c18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 237.041004][ C1] RAX: ffffffffffffffda RBX: 00005609b1ed64d0 RCX: 00007f6cbdef16c5 [ 237.048971][ C1] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 237.056938][ C1] RBP: 00005609b1eb3910 R08: 0000000000000000 R09: 0000000000000000 [ 237.064901][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.072872][ C1] R13: 00007ffc452b9c60 R14: 0000000000000000 R15: 0000000000000000 [ 237.080859][ C1] [ 237.083871][ C1] rcu: rcu_preempt kthread starved for 10504 jiffies! g11109 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 237.095059][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 237.105018][ C1] rcu: RCU grace-period kthread stack dump: [ 237.110894][ C1] task:rcu_preempt state:R running task stack:28008 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 237.124387][ C1] Call Trace: [ 237.127664][ C1] [ 237.130601][ C1] __schedule+0x149b/0x4fd0 [ 237.135117][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 237.140060][ C1] ? do_raw_spin_lock+0x121/0x290 [ 237.145106][ C1] ? __pfx___schedule+0x10/0x10 [ 237.149972][ C1] ? schedule+0x91/0x360 [ 237.154213][ C1] schedule+0x165/0x360 [ 237.158368][ C1] schedule_timeout+0x12b/0x270 [ 237.163222][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 237.168602][ C1] ? __pfx_process_timeout+0x10/0x10 [ 237.173894][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 237.179709][ C1] ? prepare_to_swait_event+0x341/0x380 [ 237.185264][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 237.190121][ C1] ? rcu_gp_init+0x11dc/0x1650 [ 237.194888][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 237.200170][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 237.205377][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 237.211193][ C1] rcu_gp_kthread+0x99/0x390 [ 237.215783][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 237.220980][ C1] ? __kthread_parkme+0x7b/0x200 [ 237.225917][ C1] ? __kthread_parkme+0x1a1/0x200 [ 237.230951][ C1] kthread+0x711/0x8a0 [ 237.235026][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 237.240224][ C1] ? __pfx_kthread+0x10/0x10 [ 237.244821][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 237.250024][ C1] ? __pfx_kthread+0x10/0x10 [ 237.254620][ C1] ret_from_fork+0x510/0xa50 [ 237.259211][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 237.264315][ C1] ? __switch_to+0xc9e/0x1480 [ 237.268998][ C1] ? __pfx_kthread+0x10/0x10 [ 237.273590][ C1] ret_from_fork_asm+0x1a/0x30 [ 237.278374][ C1] [ 237.281389][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 237.287709][ C1] CPU: 1 UID: 0 PID: 5920 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 237.296552][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 237.306603][ C1] RIP: 0010:smp_call_function_many_cond+0xcc5/0x1260 [ 237.313281][ C1] Code: 45 8b 2c 24 44 89 ee 83 e6 01 31 ff e8 e4 97 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 8f 93 0b 00 eb 38 f3 90 <42> 0f b6 04 2b 84 c0 75 11 41 f7 04 24 01 00 00 00 74 1e e8 73 93 [ 237.332881][ C1] RSP: 0018:ffffc9000431f6e0 EFLAGS: 00000293 [ 237.338948][ C1] RAX: ffffffff81b5644d RBX: 1ffff110170c856d RCX: ffff888030588000 [ 237.346915][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 237.354879][ C1] RBP: ffffc9000431f820 R08: ffffffff8f822a77 R09: 1ffffffff1f0454e [ 237.362845][ C1] R10: dffffc0000000000 R11: fffffbfff1f0454f R12: ffff8880b8642b68 [ 237.370812][ C1] R13: dffffc0000000000 R14: ffff8880b873bb00 R15: 0000000000000000 [ 237.378779][ C1] FS: 0000000000000000(0000) GS:ffff888125f1f000(0000) knlGS:0000000000000000 [ 237.387705][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 237.394284][ C1] CR2: 000000c003494000 CR3: 000000000dd3a000 CR4: 00000000003526f0 [ 237.402252][ C1] Call Trace: [ 237.405528][ C1] [ 237.408458][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 237.413676][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 237.420013][ C1] ? flush_tlb_func+0x416/0x610 [ 237.424874][ C1] ? rcu_is_watching+0x15/0xb0 [ 237.429641][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 237.434849][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 237.439966][ C1] flush_tlb_mm_range+0x60a/0x1170 [ 237.445086][ C1] ? __lock_acquire+0x6b6/0x2cf0 [ 237.450029][ C1] tlb_flush_mmu+0x1a7/0x680 [ 237.454626][ C1] tlb_finish_mmu+0xc3/0x1d0 [ 237.459223][ C1] ? free_pgd_range+0x144b/0x14c0 [ 237.464252][ C1] free_ldt_pgtables+0x17b/0x320 [ 237.469197][ C1] ? __pfx_free_ldt_pgtables+0x10/0x10 [ 237.474675][ C1] ? down_read+0x274/0x2e0 [ 237.479092][ C1] ? exit_mmap+0x115/0xb10 [ 237.483515][ C1] exit_mmap+0x174/0xb10 [ 237.487763][ C1] ? uprobe_clear_state+0x20f/0x290 [ 237.492965][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 237.497734][ C1] ? __mutex_unlock_slowpath+0x1a1/0x730 [ 237.503374][ C1] ? __pfx_exit_aio+0x10/0x10 [ 237.508069][ C1] ? uprobe_clear_state+0x27c/0x290 [ 237.513268][ C1] __mmput+0x118/0x430 [ 237.517336][ C1] exit_mm+0x169/0x230 [ 237.521414][ C1] do_exit+0x627/0x22f0 [ 237.525583][ C1] ? __pfx_do_exit+0x10/0x10 [ 237.530172][ C1] ? do_raw_spin_lock+0x121/0x290 [ 237.535212][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 237.540420][ C1] do_group_exit+0x21c/0x2d0 [ 237.545020][ C1] __x64_sys_exit_group+0x3f/0x40 [ 237.550050][ C1] x64_sys_call+0x2210/0x2210 [ 237.554730][ C1] do_syscall_64+0xec/0xf80 [ 237.559231][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.565295][ C1] ? trace_irq_disable+0x37/0x100 [ 237.570319][ C1] ? clear_bhb_loop+0x60/0xb0 [ 237.574997][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.580888][ C1] RIP: 0033:0x7f6cbdef16c5 [ 237.585301][ C1] Code: Unable to access opcode bytes at 0x7f6cbdef169b. [ 237.592312][ C1] RSP: 002b:00007ffc452b9c18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 237.600726][ C1] RAX: ffffffffffffffda RBX: 00005609b1ed0b50 RCX: 00007f6cbdef16c5 [ 237.608694][ C1] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 237.616666][ C1] RBP: 00005609b1eb3910 R08: 0000000000000000 R09: 0000000000000000 [ 237.624631][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.632598][ C1] R13: 00007ffc452b9c60 R14: 0000000000000000 R15: 0000000000000000 [ 237.640583][ C1]