Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. 2026/04/10 12:18:24 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 121.587453][ T6215] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 124.203188][ T5120] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 124.215954][ T5120] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 124.224463][ T5120] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 124.233990][ T5120] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 124.234975][ T5120] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.081736][ T6225] chnl_net:caif_netlink_parms(): no params data found [ 125.830745][ T6225] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.838006][ T6225] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.838212][ T6225] bridge_slave_0: entered allmulticast mode [ 125.846321][ T6225] bridge_slave_0: entered promiscuous mode [ 125.902148][ T6225] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.902277][ T6225] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.902459][ T6225] bridge_slave_1: entered allmulticast mode [ 125.905202][ T6225] bridge_slave_1: entered promiscuous mode [ 126.057102][ T6225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.078567][ T6225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.493760][ T6225] team0: Port device team_slave_0 added [ 126.506046][ T6225] team0: Port device team_slave_1 added [ 126.612858][ T6225] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.612869][ T6225] 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. [ 126.612882][ T6225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.659460][ T6225] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.659478][ T6225] 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. [ 126.659501][ T6225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.922622][ T6225] hsr_slave_0: entered promiscuous mode [ 126.923745][ T6225] hsr_slave_1: entered promiscuous mode [ 128.496509][ T1178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.496531][ T1178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.800377][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.800398][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.944910][ T6225] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 129.980621][ T6225] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 130.017092][ T6225] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 130.074175][ T6225] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 130.260301][ T6225] 8021q: adding VLAN 0 to HW filter on device bond0 [ 130.294260][ T6225] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.301132][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.301400][ T1178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.311112][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.311872][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.775592][ T6225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.059067][ T6225] veth0_vlan: entered promiscuous mode [ 131.077459][ T6225] veth1_vlan: entered promiscuous mode [ 131.135465][ T6225] veth0_macvtap: entered promiscuous mode [ 131.140898][ T6225] veth1_macvtap: entered promiscuous mode [ 131.165020][ T6225] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 131.183101][ T6225] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.206247][ T42] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.208712][ T42] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.208769][ T42] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.208797][ T42] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/10 12:18:38 executed programs: 0 [ 131.694524][ T5120] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 131.726147][ T5120] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 131.728524][ T5120] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 131.731803][ T5120] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 131.736413][ T5120] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 131.858646][ T5120] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 131.886562][ T5120] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 131.889728][ T5120] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 131.906430][ T5120] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 131.913180][ T5120] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 131.990241][ T5878] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 132.010126][ T5120] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 132.012639][ T5120] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 132.015346][ T5120] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 132.018099][ T6412] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 132.025921][ T6414] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 132.028537][ T6414] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 132.028957][ T6414] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 132.045790][ T6414] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 132.051113][ T6414] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 132.062291][ T6414] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 132.063301][ T6414] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 132.109445][ T6414] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 132.135734][ T60] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 132.154313][ T6410] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 132.923490][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.923581][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.644641][ T163] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.796382][ T5878] Bluetooth: hci0: command tx timeout [ 133.966150][ T163] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.046312][ T5878] Bluetooth: hci1: command tx timeout [ 134.116393][ T5878] Bluetooth: hci2: command tx timeout [ 134.129888][ T6396] chnl_net:caif_netlink_parms(): no params data found [ 134.196336][ T5878] Bluetooth: hci3: command tx timeout [ 134.196500][ T5878] Bluetooth: hci4: command tx timeout [ 134.359225][ T163] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.733291][ T163] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.859041][ T6405] chnl_net:caif_netlink_parms(): no params data found [ 134.915559][ T6407] chnl_net:caif_netlink_parms(): no params data found [ 134.925908][ T6401] chnl_net:caif_netlink_parms(): no params data found [ 135.183324][ T6408] chnl_net:caif_netlink_parms(): no params data found [ 135.227485][ T6396] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.227669][ T6396] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.227848][ T6396] bridge_slave_0: entered allmulticast mode [ 135.230375][ T6396] bridge_slave_0: entered promiscuous mode [ 135.340531][ T6396] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.340649][ T6396] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.340833][ T6396] bridge_slave_1: entered allmulticast mode [ 135.343776][ T6396] bridge_slave_1: entered promiscuous mode [ 135.643517][ T6396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.644914][ T6405] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.645107][ T6405] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.645276][ T6405] bridge_slave_0: entered allmulticast mode [ 135.679148][ T6405] bridge_slave_0: entered promiscuous mode [ 135.716348][ T6396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.717227][ T6405] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.717321][ T6405] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.717422][ T6405] bridge_slave_1: entered allmulticast mode [ 135.718768][ T6405] bridge_slave_1: entered promiscuous mode [ 135.721407][ T6407] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.721511][ T6407] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.721618][ T6407] bridge_slave_0: entered allmulticast mode [ 135.722914][ T6407] bridge_slave_0: entered promiscuous mode [ 135.754495][ T6401] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.754672][ T6401] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.754838][ T6401] bridge_slave_0: entered allmulticast mode [ 135.757813][ T6401] bridge_slave_0: entered promiscuous mode [ 135.838277][ T6407] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.838395][ T6407] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.838509][ T6407] bridge_slave_1: entered allmulticast mode [ 135.839848][ T6407] bridge_slave_1: entered promiscuous mode [ 135.872080][ T6401] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.872182][ T6401] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.872347][ T6401] bridge_slave_1: entered allmulticast mode [ 135.874668][ T6401] bridge_slave_1: entered promiscuous mode [ 135.877134][ T6410] Bluetooth: hci0: command tx timeout [ 136.012479][ T6396] team0: Port device team_slave_0 added [ 136.013824][ T163] bridge_slave_1: left allmulticast mode [ 136.013841][ T163] bridge_slave_1: left promiscuous mode [ 136.013986][ T163] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.077554][ T163] bridge_slave_0: left allmulticast mode [ 136.077579][ T163] bridge_slave_0: left promiscuous mode [ 136.077729][ T163] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.116427][ T6410] Bluetooth: hci1: command tx timeout [ 136.196371][ T6410] Bluetooth: hci2: command tx timeout [ 136.286340][ T6410] Bluetooth: hci4: command tx timeout [ 136.286375][ T6410] Bluetooth: hci3: command tx timeout [ 136.807082][ T163] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 136.886961][ T163] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 136.908027][ T163] bond0 (unregistering): Released all slaves [ 136.970702][ T6405] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.991546][ T6408] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.991611][ T6408] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.991721][ T6408] bridge_slave_0: entered allmulticast mode [ 136.993071][ T6408] bridge_slave_0: entered promiscuous mode [ 137.040205][ T6396] team0: Port device team_slave_1 added [ 137.072226][ T6405] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.074881][ T6407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.075090][ T6408] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.075213][ T6408] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.075358][ T6408] bridge_slave_1: entered allmulticast mode [ 137.082854][ T6408] bridge_slave_1: entered promiscuous mode [ 137.090371][ T6401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.132712][ T6407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.158028][ T6401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.225212][ T6396] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.225225][ T6396] 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. [ 137.225238][ T6396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.248009][ T6405] team0: Port device team_slave_0 added [ 137.269776][ T6408] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.291936][ T6396] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.291947][ T6396] 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. [ 137.291961][ T6396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.293819][ T6405] team0: Port device team_slave_1 added [ 137.295442][ T6407] team0: Port device team_slave_0 added [ 137.299261][ T6408] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.303332][ T6401] team0: Port device team_slave_0 added [ 137.353483][ T6401] team0: Port device team_slave_1 added [ 137.414226][ T6405] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.414238][ T6405] 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. [ 137.414252][ T6405] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.427226][ T6407] team0: Port device team_slave_1 added [ 137.429969][ T6408] team0: Port device team_slave_0 added [ 137.468852][ T6405] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.468873][ T6405] 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. [ 137.468895][ T6405] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.490326][ T6408] team0: Port device team_slave_1 added [ 137.491089][ T6401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.491101][ T6401] 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. [ 137.491126][ T6401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.525463][ T6401] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.525480][ T6401] 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. [ 137.525503][ T6401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.573695][ T6396] hsr_slave_0: entered promiscuous mode [ 137.574896][ T6396] hsr_slave_1: entered promiscuous mode [ 137.578920][ T6396] debugfs: 'hsr0' already exists in 'hsr' [ 137.578945][ T6396] Cannot create hsr debugfs directory [ 137.612921][ T6407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.612938][ T6407] 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. [ 137.612961][ T6407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.619144][ T6408] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.619159][ T6408] 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. [ 137.619182][ T6408] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.643164][ T6407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.643180][ T6407] 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. [ 137.643204][ T6407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.663177][ T6408] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.663194][ T6408] 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. [ 137.663218][ T6408] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.773265][ T6405] hsr_slave_0: entered promiscuous mode [ 137.774741][ T6405] hsr_slave_1: entered promiscuous mode [ 137.775515][ T6405] debugfs: 'hsr0' already exists in 'hsr' [ 137.775536][ T6405] Cannot create hsr debugfs directory [ 137.809978][ T6401] hsr_slave_0: entered promiscuous mode [ 137.811121][ T6401] hsr_slave_1: entered promiscuous mode [ 137.811918][ T6401] debugfs: 'hsr0' already exists in 'hsr' [ 137.811938][ T6401] Cannot create hsr debugfs directory [ 137.929181][ T6407] hsr_slave_0: entered promiscuous mode [ 137.929957][ T6407] hsr_slave_1: entered promiscuous mode [ 137.930468][ T6407] debugfs: 'hsr0' already exists in 'hsr' [ 137.930483][ T6407] Cannot create hsr debugfs directory [ 137.956473][ T5878] Bluetooth: hci0: command tx timeout [ 137.981675][ T6408] hsr_slave_0: entered promiscuous mode [ 137.982414][ T6408] hsr_slave_1: entered promiscuous mode [ 137.982907][ T6408] debugfs: 'hsr0' already exists in 'hsr' [ 137.982923][ T6408] Cannot create hsr debugfs directory [ 138.196446][ T5878] Bluetooth: hci1: command tx timeout [ 138.278203][ T5878] Bluetooth: hci2: command tx timeout [ 138.356424][ T5878] Bluetooth: hci3: command tx timeout [ 138.356455][ T5878] Bluetooth: hci4: command tx timeout [ 140.036414][ T6410] Bluetooth: hci0: command tx timeout [ 140.276593][ T6410] Bluetooth: hci1: command tx timeout [ 140.356359][ T6410] Bluetooth: hci2: command tx timeout [ 140.396447][ T163] hsr_slave_0: left promiscuous mode [ 140.416473][ T163] hsr_slave_1: left promiscuous mode [ 140.417136][ T163] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 140.417152][ T163] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.436408][ T6410] Bluetooth: hci4: command tx timeout [ 140.436418][ T5878] Bluetooth: hci3: command tx timeout [ 140.467483][ T163] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.467511][ T163] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.547812][ T163] veth1_macvtap: left promiscuous mode [ 140.547882][ T163] veth0_macvtap: left promiscuous mode [ 140.548066][ T163] veth1_vlan: left promiscuous mode [ 140.548167][ T163] veth0_vlan: left promiscuous mode [ 141.206978][ T163] team0 (unregistering): Port device team_slave_1 removed [ 141.246954][ T163] team0 (unregistering): Port device team_slave_0 removed [ 142.783119][ T6396] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 142.812767][ T6396] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 142.854436][ T6396] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 142.936553][ T6396] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 143.097583][ T6405] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 143.146763][ T6405] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 143.211019][ T6405] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 143.309186][ T6405] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 143.540346][ T6401] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 143.585554][ T6401] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 143.625766][ T6401] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 143.707157][ T6401] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 143.903037][ T6407] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 143.951616][ T6407] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 144.000621][ T6407] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 144.059480][ T6407] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 144.161986][ T6396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.246900][ T6408] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 144.308690][ T6408] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 144.344438][ T6408] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 144.392373][ T6408] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 144.433428][ T6396] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.492460][ T6405] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.494709][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.495533][ T1178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.530070][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.530190][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.643062][ T6405] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.720723][ T6401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.724801][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.724998][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.803881][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.804094][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.878569][ T6401] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.928133][ T1018] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.928325][ T1018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.973090][ T6407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.011386][ T1018] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.026490][ T1018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.170629][ T6407] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.246069][ T6408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.278550][ T163] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.278713][ T163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.328173][ T1018] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.328302][ T1018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.418140][ T6408] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.480206][ T1426] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.481152][ T1426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.524226][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.525171][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.713948][ T6396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.890289][ T6405] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.065425][ T6396] veth0_vlan: entered promiscuous mode [ 146.181232][ T6396] veth1_vlan: entered promiscuous mode [ 146.219029][ T6401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.305181][ T6405] veth0_vlan: entered promiscuous mode [ 146.363340][ T6405] veth1_vlan: entered promiscuous mode [ 146.395136][ T6396] veth0_macvtap: entered promiscuous mode [ 146.425713][ T6408] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.449498][ T6396] veth1_macvtap: entered promiscuous mode [ 146.480824][ T6407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.509835][ T6401] veth0_vlan: entered promiscuous mode [ 146.555779][ T6396] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.592993][ T6401] veth1_vlan: entered promiscuous mode [ 146.614562][ T6396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.654190][ T6405] veth0_macvtap: entered promiscuous mode [ 146.671952][ T163] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.677742][ T163] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.681302][ T163] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.681841][ T6405] veth1_macvtap: entered promiscuous mode [ 146.701314][ T163] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.874245][ T6408] veth0_vlan: entered promiscuous mode [ 146.969846][ T6405] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.000164][ T6401] veth0_macvtap: entered promiscuous mode [ 147.012577][ T6405] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.020551][ T6408] veth1_vlan: entered promiscuous mode [ 147.060802][ T6401] veth1_macvtap: entered promiscuous mode [ 147.091395][ T1178] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.099920][ T1178] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.103502][ T1178] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.105012][ T1426] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.105027][ T1426] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.120583][ T1178] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.234257][ T6401] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.286927][ T1426] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.286947][ T1426] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/10 12:18:54 executed programs: 10 [ 147.353223][ T6401] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.436735][ T6407] veth0_vlan: entered promiscuous mode [ 147.445192][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.453367][ T6408] veth0_macvtap: entered promiscuous mode [ 147.493996][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.513096][ T163] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.515211][ T163] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.522472][ T6408] veth1_macvtap: entered promiscuous mode [ 147.555317][ T6407] veth1_vlan: entered promiscuous mode [ 147.586386][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.586406][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.817789][ T6408] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.915679][ T1018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.915697][ T1018] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.961810][ T6408] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.129988][ T1426] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.131835][ T1426] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.134917][ T1426] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.135935][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.135951][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.194614][ T1426] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.224199][ T6407] veth0_macvtap: entered promiscuous mode [ 148.355684][ T6407] veth1_macvtap: entered promiscuous mode [ 148.368975][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.368995][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.569579][ T6407] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 148.588179][ T6407] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 148.613725][ T1426] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.629141][ T1426] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.632870][ T1426] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.634287][ T1426] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.853933][ T1486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.853953][ T1486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.149475][ T1018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.149495][ T1018] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.327709][ T1486] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.327728][ T1486] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.479151][ T1486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.479171][ T1486] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/10 12:18:59 executed programs: 96 2026/04/10 12:19:04 executed programs: 239 2026/04/10 12:19:10 executed programs: 398 2026/04/10 12:19:15 executed programs: 555 2026/04/10 12:19:20 executed programs: 701 2026/04/10 12:19:25 executed programs: 853 2026/04/10 12:19:30 executed programs: 1005 2026/04/10 12:19:35 executed programs: 1164 2026/04/10 12:19:40 executed programs: 1322 [ 194.372725][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.372811][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/10 12:19:45 executed programs: 1483 2026/04/10 12:19:50 executed programs: 1647 2026/04/10 12:19:55 executed programs: 1808 2026/04/10 12:20:00 executed programs: 1964 2026/04/10 12:20:05 executed programs: 2132 [ 219.474205][T12429] ================================================================== [ 219.474221][T12429] BUG: KASAN: slab-use-after-free in pressure_write+0xa4/0x210 [ 219.474263][T12429] Read of size 8 at addr ffff888027b54308 by task syz.4.2181/12429 [ 219.474278][T12429] [ 219.474302][T12429] CPU: 1 UID: 0 PID: 12429 Comm: syz.4.2181 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 219.474328][T12429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 219.474345][T12429] Call Trace: [ 219.474352][T12429] [ 219.474359][T12429] dump_stack_lvl+0xe8/0x150 [ 219.474386][T12429] print_report+0xba/0x230 [ 219.474409][T12429] ? pressure_write+0xa4/0x210 [ 219.474432][T12429] kasan_report+0x117/0x150 [ 219.474451][T12429] ? pressure_write+0xa4/0x210 [ 219.474478][T12429] pressure_write+0xa4/0x210 [ 219.474501][T12429] ? kernfs_root+0x1ea/0x230 [ 219.474521][T12429] ? __pfx_cgroup_memory_pressure_write+0x10/0x10 [ 219.474548][T12429] cgroup_file_write+0x36f/0x790 [ 219.474570][T12429] ? __pfx_cgroup_file_write+0x10/0x10 [ 219.474590][T12429] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 219.474612][T12429] ? lockdep_hardirqs_on+0x7a/0x110 [ 219.474637][T12429] ? __pfx_cgroup_file_write+0x10/0x10 [ 219.474656][T12429] kernfs_fop_write_iter+0x3b0/0x540 [ 219.474687][T12429] vfs_write+0x629/0xba0 [ 219.474717][T12429] ? __pfx_vfs_write+0x10/0x10 [ 219.474743][T12429] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 219.474763][T12429] ? lockdep_hardirqs_on+0x7a/0x110 [ 219.474783][T12429] ? mutex_lock_nested+0x152/0x1d0 [ 219.474807][T12429] ? fdget_pos+0x252/0x320 [ 219.474834][T12429] ksys_write+0x156/0x270 [ 219.474862][T12429] ? __pfx_ksys_write+0x10/0x10 [ 219.474893][T12429] do_syscall_64+0x14d/0xf80 [ 219.474914][T12429] ? trace_irq_disable+0x3b/0x150 [ 219.474936][T12429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.474955][T12429] ? clear_bhb_loop+0x40/0x90 [ 219.474982][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.475000][T12429] RIP: 0033:0x7f4480b7c819 [ 219.475022][T12429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 219.475037][T12429] RSP: 002b:00007f44801de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 219.475064][T12429] RAX: ffffffffffffffda RBX: 00007f4480df5fa0 RCX: 00007f4480b7c819 [ 219.475078][T12429] RDX: 000000000000002f RSI: 0000200000000080 RDI: 0000000000000004 [ 219.475090][T12429] RBP: 00007f4480c12c91 R08: 0000000000000000 R09: 0000000000000000 [ 219.475101][T12429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.475112][T12429] R13: 00007f4480df6038 R14: 00007f4480df5fa0 R15: 00007ffc6ce72378 [ 219.475132][T12429] [ 219.475163][T12429] [ 219.475167][T12429] Allocated by task 12429: [ 219.475176][T12429] kasan_save_track+0x3e/0x80 [ 219.475201][T12429] __kasan_kmalloc+0x93/0xb0 [ 219.475227][T12429] __kmalloc_cache_noprof+0x3a6/0x690 [ 219.475242][T12429] cgroup_file_open+0x90/0x3a0 [ 219.475259][T12429] kernfs_fop_open+0x9eb/0xcb0 [ 219.475282][T12429] do_dentry_open+0x83d/0x13e0 [ 219.475301][T12429] vfs_open+0x3b/0x350 [ 219.475319][T12429] path_openat+0x2e43/0x38a0 [ 219.475344][T12429] do_file_open+0x23e/0x4a0 [ 219.475369][T12429] do_sys_openat2+0x113/0x200 [ 219.475390][T12429] __x64_sys_openat+0x138/0x170 [ 219.475410][T12429] do_syscall_64+0x14d/0xf80 [ 219.475428][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.475443][T12429] [ 219.475447][T12429] Freed by task 12430: [ 219.475456][T12429] kasan_save_track+0x3e/0x80 [ 219.475479][T12429] kasan_save_free_info+0x46/0x50 [ 219.475500][T12429] __kasan_slab_free+0x5c/0x80 [ 219.475523][T12429] kfree+0x1c1/0x6c0 [ 219.475543][T12429] cgroup_file_release+0xd6/0x100 [ 219.475557][T12429] kernfs_drain_open_files+0x392/0x720 [ 219.475572][T12429] kernfs_drain+0x470/0x600 [ 219.475583][T12429] __kernfs_remove+0x3cf/0x660 [ 219.475595][T12429] kernfs_remove_by_name_ns+0xaf/0x130 [ 219.475607][T12429] cgroup_addrm_files+0x684/0xc30 [ 219.475615][T12429] cgroup_destroy_locked+0x321/0x630 [ 219.475627][T12429] cgroup_rmdir+0x3e8/0x710 [ 219.475639][T12429] kernfs_iop_rmdir+0x203/0x350 [ 219.475650][T12429] vfs_rmdir+0x400/0x6f0 [ 219.475657][T12429] filename_rmdir+0x292/0x520 [ 219.475666][T12429] __se_sys_rmdir+0x2e/0x140 [ 219.475674][T12429] do_syscall_64+0x14d/0xf80 [ 219.475683][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.475691][T12429] [ 219.475694][T12429] The buggy address belongs to the object at ffff888027b54300 [ 219.475694][T12429] which belongs to the cache kmalloc-192 of size 192 [ 219.475703][T12429] The buggy address is located 8 bytes inside of [ 219.475703][T12429] freed 192-byte region [ffff888027b54300, ffff888027b543c0) [ 219.475712][T12429] [ 219.475715][T12429] The buggy address belongs to the physical page: [ 219.475728][T12429] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x27b54 [ 219.475739][T12429] flags: 0x80000000000000(node=0|zone=1) [ 219.475751][T12429] page_type: f5(slab) [ 219.475761][T12429] raw: 0080000000000000 ffff88813fe1a3c0 dead000000000100 dead000000000122 [ 219.475769][T12429] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 219.475774][T12429] page dumped because: kasan: bad access detected [ 219.475782][T12429] page_owner tracks the page as allocated [ 219.475785][T12429] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 8324059558, free_ts 8317685157 [ 219.475802][T12429] post_alloc_hook+0x231/0x280 [ 219.475816][T12429] get_page_from_freelist+0x28bb/0x2950 [ 219.475825][T12429] __alloc_frozen_pages_noprof+0x18d/0x380 [ 219.475835][T12429] allocate_slab+0x77/0x660 [ 219.475845][T12429] refill_objects+0x334/0x3c0 [ 219.475854][T12429] __pcs_replace_empty_main+0x35c/0x710 [ 219.475865][T12429] __kmalloc_noprof+0x530/0x7b0 [ 219.475873][T12429] __register_sysctl_table+0xba1/0x1340 [ 219.475884][T12429] __devinet_sysctl_register+0x386/0x490 [ 219.475897][T12429] devinet_sysctl_register+0x187/0x200 [ 219.475909][T12429] inetdev_init+0x2a4/0x4e0 [ 219.475920][T12429] inetdev_event+0x30d/0x1610 [ 219.475932][T12429] notifier_call_chain+0x1be/0x400 [ 219.475941][T12429] register_netdevice+0x1751/0x1d10 [ 219.475952][T12429] dummy_init_one+0x69/0x90 [ 219.475960][T12429] dummy_init_module+0x3a/0xa0 [ 219.475973][T12429] page last free pid 43 tgid 43 stack trace: [ 219.475979][T12429] __free_frozen_pages+0xfe3/0x1170 [ 219.475987][T12429] vfree+0x2ac/0x470 [ 219.475999][T12429] delayed_vfree_work+0x55/0x80 [ 219.476007][T12429] process_scheduled_works+0xb6e/0x18c0 [ 219.476019][T12429] worker_thread+0xa53/0xfc0 [ 219.476030][T12429] kthread+0x388/0x470 [ 219.476039][T12429] ret_from_fork+0x51e/0xb90 [ 219.476051][T12429] ret_from_fork_asm+0x1a/0x30 [ 219.476060][T12429] [ 219.476062][T12429] Memory state around the buggy address: [ 219.476067][T12429] ffff888027b54200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 219.476073][T12429] ffff888027b54280: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 219.476079][T12429] >ffff888027b54300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 219.476084][T12429] ^ [ 219.476089][T12429] ffff888027b54380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 219.476095][T12429] ffff888027b54400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 219.476100][T12429] ================================================================== [ 219.476112][T12429] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 219.476127][T12429] CPU: 1 UID: 0 PID: 12429 Comm: syz.4.2181 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 219.476145][T12429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 219.476155][T12429] Call Trace: [ 219.476161][T12429] [ 219.476167][T12429] vpanic+0x56c/0xa60 [ 219.476193][T12429] ? __pfx_vpanic+0x10/0x10 [ 219.476221][T12429] panic+0xc5/0xd0 [ 219.476244][T12429] ? __pfx_panic+0x10/0x10 [ 219.476269][T12429] ? pressure_write+0xa4/0x210 [ 219.476292][T12429] ? rcu_is_watching+0x15/0xb0 [ 219.476313][T12429] ? pressure_write+0xa4/0x210 [ 219.476334][T12429] check_panic_on_warn+0x89/0xb0 [ 219.476354][T12429] ? pressure_write+0xa4/0x210 [ 219.476378][T12429] end_report+0x73/0x180 [ 219.476395][T12429] ? pressure_write+0xa4/0x210 [ 219.476418][T12429] kasan_report+0x128/0x150 [ 219.476436][T12429] ? pressure_write+0xa4/0x210 [ 219.476464][T12429] pressure_write+0xa4/0x210 [ 219.476488][T12429] ? kernfs_root+0x1ea/0x230 [ 219.476526][T12429] ? __pfx_cgroup_memory_pressure_write+0x10/0x10 [ 219.476551][T12429] cgroup_file_write+0x36f/0x790 [ 219.476571][T12429] ? __pfx_cgroup_file_write+0x10/0x10 [ 219.476590][T12429] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 219.476611][T12429] ? lockdep_hardirqs_on+0x7a/0x110 [ 219.476635][T12429] ? __pfx_cgroup_file_write+0x10/0x10 [ 219.476653][T12429] kernfs_fop_write_iter+0x3b0/0x540 [ 219.476679][T12429] vfs_write+0x629/0xba0 [ 219.476694][T12429] ? __pfx_vfs_write+0x10/0x10 [ 219.476708][T12429] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 219.476721][T12429] ? lockdep_hardirqs_on+0x7a/0x110 [ 219.476733][T12429] ? mutex_lock_nested+0x152/0x1d0 [ 219.476746][T12429] ? fdget_pos+0x252/0x320 [ 219.476760][T12429] ksys_write+0x156/0x270 [ 219.476773][T12429] ? __pfx_ksys_write+0x10/0x10 [ 219.476789][T12429] do_syscall_64+0x14d/0xf80 [ 219.476800][T12429] ? trace_irq_disable+0x3b/0x150 [ 219.476811][T12429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.476821][T12429] ? clear_bhb_loop+0x40/0x90 [ 219.476832][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.476841][T12429] RIP: 0033:0x7f4480b7c819 [ 219.476851][T12429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 219.476859][T12429] RSP: 002b:00007f44801de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 219.476870][T12429] RAX: ffffffffffffffda RBX: 00007f4480df5fa0 RCX: 00007f4480b7c819 [ 219.476877][T12429] RDX: 000000000000002f RSI: 0000200000000080 RDI: 0000000000000004 [ 219.476884][T12429] RBP: 00007f4480c12c91 R08: 0000000000000000 R09: 0000000000000000 [ 219.476890][T12429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.476896][T12429] R13: 00007f4480df6038 R14: 00007f4480df5fa0 R15: 00007ffc6ce72378 [ 219.476906][T12429] [ 219.477330][T12429] Kernel Offset: disabled