Warning: Permanently added '10.128.1.136' (ED25519) to the list of known hosts. 2026/04/28 14:51:53 parsed 1 programs [ 116.106292][ T6063] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 118.745394][ T4944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 118.759847][ T4944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 118.770871][ T4944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 118.784041][ T4944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 118.792651][ T4944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 121.466820][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.476954][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.643933][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.658463][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.848528][ T6100] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.856349][ T6100] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.864360][ T6100] bridge_slave_0: entered allmulticast mode [ 121.874171][ T6100] bridge_slave_0: entered promiscuous mode [ 121.885806][ T6100] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.893845][ T6100] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.902554][ T6100] bridge_slave_1: entered allmulticast mode [ 121.926381][ T6100] bridge_slave_1: entered promiscuous mode [ 122.002389][ T6100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.022968][ T6100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.058215][ T6100] team0: Port device team_slave_0 added [ 122.066013][ T6100] team0: Port device team_slave_1 added [ 122.090581][ T6100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.098306][ T6100] 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. [ 122.125586][ T6100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.137876][ T6100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.144886][ T6100] 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. [ 122.171756][ T6100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.211134][ T6100] hsr_slave_0: entered promiscuous mode [ 122.217892][ T6100] hsr_slave_1: entered promiscuous mode [ 122.740386][ T6100] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 122.752932][ T6100] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 122.762955][ T6100] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 122.775603][ T6100] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 122.784568][ T6100] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 122.796555][ T6100] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 122.805109][ T6100] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 122.820992][ T6100] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 122.925162][ T6100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.950306][ T6100] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.968148][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.975542][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.006499][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.013789][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.057975][ T6100] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 123.516571][ T6100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.579186][ T6100] veth0_vlan: entered promiscuous mode [ 123.599811][ T6100] veth1_vlan: entered promiscuous mode [ 123.647319][ T6100] veth0_macvtap: entered promiscuous mode [ 123.660047][ T6100] veth1_macvtap: entered promiscuous mode [ 123.690162][ T6100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.709983][ T6100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.731202][ T82] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.753303][ T82] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.762856][ T82] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.793541][ T82] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/28 14:52:05 executed programs: 0 [ 123.974977][ T4944] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 123.987854][ T4944] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 123.996139][ T4944] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 124.009833][ T4944] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 124.019869][ T4944] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 124.074981][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.099811][ T4944] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 124.121751][ T4944] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 124.132495][ T4944] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 124.141242][ T4944] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 124.149292][ T4944] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 124.217971][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 124.230017][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 124.241826][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 124.261948][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 124.276853][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 124.433895][ T4944] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 124.445296][ T4944] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 124.455726][ T4944] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 124.465432][ T4944] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 124.466132][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.489882][ T4944] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 124.511147][ T5645] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 124.531373][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 124.547738][ T5645] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 124.557953][ T5645] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 124.566502][ T5645] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 124.764057][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.011838][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.057543][ T5645] Bluetooth: hci0: command tx timeout [ 126.214494][ T5645] Bluetooth: hci1: command tx timeout [ 126.372440][ T5645] Bluetooth: hci2: command tx timeout [ 126.614053][ T5645] Bluetooth: hci4: command tx timeout [ 126.614785][ T4944] Bluetooth: hci3: command tx timeout [ 127.195892][ T6228] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.204220][ T6228] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.212164][ T6228] bridge_slave_0: entered allmulticast mode [ 127.220751][ T6228] bridge_slave_0: entered promiscuous mode [ 127.286471][ T12] bridge_slave_1: left allmulticast mode [ 127.292369][ T12] bridge_slave_1: left promiscuous mode [ 127.298350][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.309598][ T12] bridge_slave_0: left allmulticast mode [ 127.317962][ T12] bridge_slave_0: left promiscuous mode [ 127.325427][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.566261][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.585410][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.598052][ T12] bond0 (unregistering): Released all slaves [ 127.618890][ T6228] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.629543][ T6228] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.638164][ T6228] bridge_slave_1: entered allmulticast mode [ 127.646653][ T6228] bridge_slave_1: entered promiscuous mode [ 127.714787][ T6233] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.722911][ T6233] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.730352][ T6233] bridge_slave_0: entered allmulticast mode [ 127.739108][ T6233] bridge_slave_0: entered promiscuous mode [ 127.748247][ T6233] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.755771][ T6233] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.764178][ T6233] bridge_slave_1: entered allmulticast mode [ 127.772101][ T6233] bridge_slave_1: entered promiscuous mode [ 127.883771][ T12] hsr_slave_0: left promiscuous mode [ 127.890307][ T12] hsr_slave_1: left promiscuous mode [ 127.897616][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.905451][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.914108][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.921651][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.936502][ T12] veth1_macvtap: left promiscuous mode [ 127.942791][ T12] veth0_macvtap: left promiscuous mode [ 127.954548][ T12] veth1_vlan: left promiscuous mode [ 127.960014][ T12] veth0_vlan: left promiscuous mode [ 128.132380][ T4944] Bluetooth: hci0: command tx timeout [ 128.261624][ T12] team0 (unregistering): Port device team_slave_1 removed [ 128.281009][ T12] team0 (unregistering): Port device team_slave_0 removed [ 128.292931][ T4944] Bluetooth: hci1: command tx timeout [ 128.453685][ T4944] Bluetooth: hci2: command tx timeout [ 128.494034][ T6228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.514084][ T6224] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.521543][ T6224] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.529118][ T6224] bridge_slave_0: entered allmulticast mode [ 128.536490][ T6224] bridge_slave_0: entered promiscuous mode [ 128.557117][ T6242] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.564564][ T6242] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.572083][ T6242] bridge_slave_0: entered allmulticast mode [ 128.579658][ T6242] bridge_slave_0: entered promiscuous mode [ 128.589704][ T6228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.625569][ T6224] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.633211][ T6224] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.641276][ T6224] bridge_slave_1: entered allmulticast mode [ 128.648776][ T6224] bridge_slave_1: entered promiscuous mode [ 128.667525][ T6233] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.677907][ T6242] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.685216][ T6242] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.692813][ T6242] bridge_slave_1: entered allmulticast mode [ 128.692851][ T4944] Bluetooth: hci4: command tx timeout [ 128.698956][ T5645] Bluetooth: hci3: command tx timeout [ 128.700838][ T6242] bridge_slave_1: entered promiscuous mode [ 128.727690][ T6241] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.735239][ T6241] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.743147][ T6241] bridge_slave_0: entered allmulticast mode [ 128.751019][ T6241] bridge_slave_0: entered promiscuous mode [ 128.761094][ T6241] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.768872][ T6241] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.776346][ T6241] bridge_slave_1: entered allmulticast mode [ 128.784437][ T6241] bridge_slave_1: entered promiscuous mode [ 128.813048][ T6233] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.862220][ T6228] team0: Port device team_slave_0 added [ 128.874437][ T6228] team0: Port device team_slave_1 added [ 128.915895][ T6224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.928951][ T6224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.052522][ T6233] team0: Port device team_slave_0 added [ 129.061179][ T6233] team0: Port device team_slave_1 added [ 129.072771][ T6242] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.102681][ T6241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.116083][ T6224] team0: Port device team_slave_0 added [ 129.126026][ T6224] team0: Port device team_slave_1 added [ 129.154158][ T6242] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.164395][ T6228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.171611][ T6228] 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. [ 129.198691][ T6228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.215764][ T6241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.288424][ T6228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.296071][ T6228] 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. [ 129.324120][ T6228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.390741][ T6233] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.400584][ T6233] 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. [ 129.430898][ T6233] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.474134][ T6241] team0: Port device team_slave_0 added [ 129.480575][ T6224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.495472][ T6224] 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. [ 129.524002][ T6224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.537235][ T6233] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.547149][ T6233] 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. [ 129.574024][ T6233] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.587928][ T6242] team0: Port device team_slave_0 added [ 129.613494][ T6241] team0: Port device team_slave_1 added [ 129.831042][ T6224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.838312][ T6224] 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. [ 129.872109][ T6224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.947017][ T6242] team0: Port device team_slave_1 added [ 130.146978][ T6228] hsr_slave_0: entered promiscuous mode [ 130.158778][ T6228] hsr_slave_1: entered promiscuous mode [ 130.167849][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.175154][ T6241] 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. [ 130.209578][ T6241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.221655][ T4944] Bluetooth: hci0: command tx timeout [ 130.248938][ T6233] hsr_slave_0: entered promiscuous mode [ 130.256286][ T6233] hsr_slave_1: entered promiscuous mode [ 130.263478][ T6233] debugfs: 'hsr0' already exists in 'hsr' [ 130.269713][ T6233] Cannot create hsr debugfs directory [ 130.303503][ T6241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.310782][ T6241] 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. [ 130.338267][ T6241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.366321][ T6224] hsr_slave_0: entered promiscuous mode [ 130.372494][ T4944] Bluetooth: hci1: command tx timeout [ 130.375554][ T6224] hsr_slave_1: entered promiscuous mode [ 130.385084][ T6224] debugfs: 'hsr0' already exists in 'hsr' [ 130.391033][ T6224] Cannot create hsr debugfs directory [ 130.399701][ T6242] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.406965][ T6242] 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. [ 130.433983][ T6242] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 130.447507][ T6242] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.455311][ T6242] 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. [ 130.481960][ T6242] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.542763][ T4944] Bluetooth: hci2: command tx timeout [ 130.669810][ T6242] hsr_slave_0: entered promiscuous mode [ 130.676990][ T6242] hsr_slave_1: entered promiscuous mode [ 130.683637][ T6242] debugfs: 'hsr0' already exists in 'hsr' [ 130.689557][ T6242] Cannot create hsr debugfs directory [ 130.713944][ T6241] hsr_slave_0: entered promiscuous mode [ 130.720307][ T6241] hsr_slave_1: entered promiscuous mode [ 130.726743][ T6241] debugfs: 'hsr0' already exists in 'hsr' [ 130.732696][ T6241] Cannot create hsr debugfs directory [ 130.772429][ T4944] Bluetooth: hci3: command tx timeout [ 130.783066][ T4944] Bluetooth: hci4: command tx timeout [ 131.360607][ T6233] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 131.377995][ T6233] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 131.386518][ T6233] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 131.399521][ T6233] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 131.407756][ T6233] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 131.417983][ T6233] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 131.433205][ T5289] 8021q: adding VLAN 0 to HW filter on device eth5 [ 131.440465][ T6233] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 131.451243][ T6233] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 131.525186][ T6228] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 131.539500][ T6228] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 131.548755][ T6228] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 131.562712][ T6228] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 131.614083][ T6228] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 131.631500][ T6228] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 131.658256][ T6228] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 131.687440][ T6228] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 131.947610][ T6233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 131.998259][ T6233] 8021q: adding VLAN 0 to HW filter on device team0 [ 132.030775][ T82] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.037971][ T82] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.062166][ T3371] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.069555][ T3371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.175100][ T6228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 132.296547][ T6242] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 132.304093][ T4944] Bluetooth: hci0: command tx timeout [ 132.316283][ T6242] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.328253][ T6228] 8021q: adding VLAN 0 to HW filter on device team0 [ 132.336053][ T6242] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 132.345707][ T6242] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.382096][ T6242] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 132.392484][ T6242] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.400528][ T6242] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 132.410302][ T6242] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 132.431224][ T3371] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.438465][ T3371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.453043][ T4944] Bluetooth: hci1: command tx timeout [ 132.515284][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.522818][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.613921][ T4944] Bluetooth: hci2: command tx timeout [ 132.864048][ T4944] Bluetooth: hci4: command tx timeout [ 132.864066][ T5645] Bluetooth: hci3: command tx timeout [ 132.935248][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.944905][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.027267][ T6224] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.053963][ T6224] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.073953][ T6224] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.104709][ T6224] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.131428][ T6224] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.166362][ T6224] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.194431][ T6242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.231258][ T6224] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.245911][ T6224] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.306820][ T6233] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.404346][ T6242] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.489179][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.496634][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.507805][ T6241] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 133.520246][ T6241] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.530086][ T6241] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 133.542166][ T6241] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.570949][ T6241] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 133.604113][ T6241] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.641154][ T6241] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 133.661474][ T6241] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.691085][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.698814][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.720776][ T6233] veth0_vlan: entered promiscuous mode [ 133.777383][ T6233] veth1_vlan: entered promiscuous mode [ 133.894628][ T6228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.007023][ T6233] veth0_macvtap: entered promiscuous mode [ 134.055582][ T6233] veth1_macvtap: entered promiscuous mode [ 134.081775][ T6224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.171431][ T6228] veth0_vlan: entered promiscuous mode [ 134.187493][ T6233] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.230977][ T6224] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.247020][ T6233] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.285496][ T6228] veth1_vlan: entered promiscuous mode [ 134.301270][ T149] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.311498][ T149] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.332211][ T6241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.348880][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.356443][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.380344][ T149] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.394217][ T149] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.412086][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.419833][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.467621][ T6241] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.553826][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.561627][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.609522][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.616922][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.733104][ T6228] veth0_macvtap: entered promiscuous mode [ 134.766409][ T149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.790005][ T149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.800049][ T6228] veth1_macvtap: entered promiscuous mode [ 134.938620][ T6228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.967547][ T149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.979716][ T6228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.992417][ T149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/28 14:52:16 executed programs: 10 [ 135.076226][ T149] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.111498][ T149] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.166434][ T6242] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.212130][ T149] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.284561][ T149] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.513761][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.765417][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.804257][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.813711][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.308500][ T6242] veth0_vlan: entered promiscuous mode [ 137.771687][ T6242] veth1_vlan: entered promiscuous mode [ 137.872530][ T6242] veth0_macvtap: entered promiscuous mode [ 138.309430][ T6242] veth1_macvtap: entered promiscuous mode [ 138.368808][ T6242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.396648][ T6242] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.844770][ T6224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.305399][ T82] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.317338][ T82] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.327097][ T82] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.337796][ T82] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.414054][ T6224] veth0_vlan: entered promiscuous mode [ 140.426795][ T6224] veth1_vlan: entered promiscuous mode [ 140.456035][ T6224] veth0_macvtap: entered promiscuous mode [ 140.466099][ T6224] veth1_macvtap: entered promiscuous mode [ 168.350968][ C1] sched: DL replenish lagged too much [ 273.272275][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 273.279443][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6625/1:b..l [ 273.287638][ C0] rcu: (detected by 0, t=10502 jiffies, g=22229, q=1793 ncpus=2) [ 273.295976][ C0] task:cmp state:R running task stack:24312 pid:6625 tgid:6625 ppid:6606 task_flags:0x400000 flags:0x00080001 [ 273.310602][ C0] Call Trace: [ 273.314204][ C0] [ 273.317446][ C0] __schedule+0x17b4/0x5680 [ 273.322178][ C0] ? filemap_map_pages+0x1e6/0x2100 [ 273.327593][ C0] ? __pfx___schedule+0x10/0x10 [ 273.332810][ C0] preempt_schedule_irq+0x4d/0xa0 [ 273.337926][ C0] irqentry_exit+0x14f/0x730 [ 273.342525][ C0] ? trace_irq_disable+0x3b/0x140 [ 273.347561][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 273.354063][ C0] RIP: 0010:rcu_is_watching+0x6/0xb0 [ 273.359538][ C0] Code: e8 af 11 44 03 eb cc 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 41 57 <41> 56 53 65 ff 05 70 09 8e 11 e8 7b 29 fd 09 89 c3 83 f8 08 73 65 [ 273.380021][ C0] RSP: 0000:ffffc90003a77bb0 EFLAGS: 00000297 [ 273.386624][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000001 [ 273.394772][ C0] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88807afeae48 [ 273.403105][ C0] RBP: ffffffff82159d31 R08: 0000000000000001 R09: 0000000000000000 [ 273.411311][ C0] R10: dffffc0000000000 R11: fffff5200074ef98 R12: 0000000000000001 [ 273.419457][ C0] R13: ffff88807afeae48 R14: 0000000000000000 R15: 0000000000000001 [ 273.427752][ C0] ? lock_vma_under_rcu+0x1d1/0x500 [ 273.433067][ C0] lock_acquire+0x5f/0x350 [ 273.437500][ C0] vma_start_read+0x2c8/0x570 [ 273.442443][ C0] ? lock_vma_under_rcu+0x1d1/0x500 [ 273.448007][ C0] ? __pfx_vma_start_read+0x10/0x10 [ 273.453478][ C0] ? mas_walk+0x232/0x2e0 [ 273.457807][ C0] ? lock_vma_under_rcu+0x15b/0x500 [ 273.463277][ C0] ? lock_vma_under_rcu+0x116/0x500 [ 273.468743][ C0] lock_vma_under_rcu+0x1d1/0x500 [ 273.473778][ C0] ? __pfx_lock_vma_under_rcu+0x10/0x10 [ 273.479699][ C0] do_user_addr_fault+0x2d8/0x1340 [ 273.485090][ C0] ? rcu_is_watching+0x15/0xb0 [ 273.490035][ C0] ? trace_page_fault_user+0x84/0x1e0 [ 273.495686][ C0] exc_page_fault+0x6a/0xc0 [ 273.500369][ C0] asm_exc_page_fault+0x26/0x30 [ 273.505309][ C0] RIP: 0033:0x7f01273fd976 [ 273.509741][ C0] RSP: 002b:00007fff504f81f8 EFLAGS: 00010287 [ 273.515987][ C0] RAX: 000000000000002c RBX: 0000000000000000 RCX: 0000000000000006 [ 273.524225][ C0] RDX: 00007f0127149dd8 RSI: 00007f0127403d46 RDI: 00007f01271524ac [ 273.532458][ C0] RBP: 00007fff504f8670 R08: 00007f01271324b0 R09: 0000000000000040 [ 273.540689][ C0] R10: 00000000c0000002 R11: 0000000000000246 R12: 00007f012740f000 [ 273.548759][ C0] R13: 00007f01273d05f0 R14: 00007fff504f8710 R15: 00007f0127301000 [ 273.556924][ C0] [ 273.560383][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g22229 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 273.572390][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 273.582804][ C0] rcu: RCU grace-period kthread stack dump: [ 273.588862][ C0] task:rcu_preempt state:R running task stack:27536 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 273.603145][ C0] Call Trace: [ 273.606435][ C0] [ 273.609371][ C0] __schedule+0x17b4/0x5680 [ 273.613878][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 273.619027][ C0] ? __pfx___schedule+0x10/0x10 [ 273.624147][ C0] ? schedule+0x90/0x360 [ 273.628573][ C0] schedule+0x164/0x360 [ 273.633107][ C0] schedule_timeout+0x158/0x2c0 [ 273.638068][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 273.643629][ C0] ? __pfx_process_timeout+0x10/0x10 [ 273.649022][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 273.654845][ C0] ? prepare_to_swait_event+0x340/0x370 [ 273.660503][ C0] rcu_gp_fqs_loop+0x312/0x11d0 [ 273.665621][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 273.670827][ C0] ? rcu_gp_init+0x1315/0x15b0 [ 273.675686][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 273.681145][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 273.686528][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 273.692616][ C0] rcu_gp_kthread+0x9e/0x2b0 [ 273.697486][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 273.702788][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 273.708947][ C0] ? __kthread_parkme+0x7a/0x1f0 [ 273.714153][ C0] ? __kthread_parkme+0x19c/0x1f0 [ 273.719280][ C0] kthread+0x388/0x470 [ 273.723527][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 273.728809][ C0] ? __pfx_kthread+0x10/0x10 [ 273.733670][ C0] ret_from_fork+0x514/0xb70 [ 273.738441][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 273.743552][ C0] ? __switch_to+0xc79/0x1410 [ 273.748242][ C0] ? __pfx_kthread+0x10/0x10 [ 273.753099][ C0] ret_from_fork_asm+0x1a/0x30 [ 273.757900][ C0] [ 273.761139][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 273.767574][ C0] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(full) [ 273.777063][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 273.787568][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 273.793749][ C0] RIP: 0010:smp_call_function_many_cond+0xfcf/0x13d0 [ 273.800442][ C0] Code: 79 45 8b 2e 44 89 ee 83 e6 01 31 ff e8 fa fc 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 a5 f8 0b 00 eb 37 f3 90 <43> 0f b6 04 2c 84 c0 75 10 41 f7 06 01 00 00 00 74 1e e8 8a f8 0b [ 273.820242][ C0] RSP: 0018:ffffc90000116560 EFLAGS: 00000293 [ 273.826582][ C0] RAX: ffffffff81b9ab26 RBX: ffff8880b863c148 RCX: ffff88801d6f8000 [ 273.834726][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 273.842783][ C0] RBP: ffffc90000116690 R08: ffffffff90309af7 R09: 1ffffffff206135e [ 273.851117][ C0] R10: dffffc0000000000 R11: fffffbfff206135f R12: 1ffff110170e8169 [ 273.859615][ C0] R13: dffffc0000000000 R14: ffff8880b8740b48 R15: 0000000000000001 [ 273.867852][ C0] FS: 0000000000000000(0000) GS:ffff888125293000(0000) knlGS:0000000000000000 [ 273.876953][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 273.883620][ C0] CR2: 000055af9d641a38 CR3: 000000000e74a000 CR4: 00000000003526f0 [ 273.891763][ C0] Call Trace: [ 273.895429][ C0] [ 273.898469][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 273.903860][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 273.909419][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 273.915851][ C0] ? rcu_is_watching+0x15/0xb0 [ 273.920794][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 273.926169][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 273.931454][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 273.936583][ C0] flush_tlb_mm_range+0x5c3/0x10b0 [ 273.941882][ C0] ? page_table_check_clear+0x124/0x4f0 [ 273.947532][ C0] ? page_table_check_clear+0x48d/0x4f0 [ 273.953436][ C0] ptep_clear_flush+0x120/0x170 [ 273.958483][ C0] page_vma_mkclean_one+0x438/0x780 [ 273.963901][ C0] ? __pfx_page_vma_mkclean_one+0x10/0x10 [ 273.969737][ C0] ? __rmap_walk_file+0x1a1/0x620 [ 273.975041][ C0] page_mkclean_one+0x1d8/0x2b0 [ 273.980250][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 273.985646][ C0] ? vma_interval_tree_iter_first+0x20f/0x230 [ 273.991817][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 273.997378][ C0] __rmap_walk_file+0x467/0x620 [ 274.002337][ C0] folio_mkclean+0x2bb/0x3d0 [ 274.006940][ C0] ? __pfx_folio_mkclean+0x10/0x10 [ 274.012421][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 274.017885][ C0] ? __pfx_invalid_mkclean_vma+0x10/0x10 [ 274.023707][ C0] ? folio_mapping+0x16f/0x1f0 [ 274.028819][ C0] folio_clear_dirty_for_io+0x1a5/0x710 [ 274.034547][ C0] mpage_submit_folio+0x86/0x2b0 [ 274.039493][ C0] ext4_do_writepages+0x205b/0x4670 [ 274.044860][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 274.050608][ C0] ? ext4_writepages+0x205/0x3b0 [ 274.055652][ C0] ? ext4_writepages+0x205/0x3b0 [ 274.060879][ C0] ext4_writepages+0x241/0x3b0 [ 274.065824][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 274.071300][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 274.076685][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 274.082251][ C0] do_writepages+0x32e/0x550 [ 274.087206][ C0] ? reacquire_held_locks+0x104/0x190 [ 274.092682][ C0] ? writeback_sb_inodes+0x463/0x19d0 [ 274.098150][ C0] __writeback_single_inode+0x133/0x10e0 [ 274.103873][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 274.109004][ C0] writeback_sb_inodes+0x979/0x19d0 [ 274.114370][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 274.120164][ C0] ? __pfx_down_read_trylock+0x10/0x10 [ 274.125814][ C0] ? __pfx_move_expired_inodes+0x10/0x10 [ 274.131898][ C0] __writeback_inodes_wb+0x111/0x240 [ 274.137460][ C0] wb_writeback+0x459/0xb00 [ 274.142063][ C0] ? queue_io+0x201/0x470 [ 274.146524][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 274.151935][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 274.157086][ C0] wb_workfn+0xb12/0xf10 [ 274.161602][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 274.166548][ C0] ? look_up_lock_class+0x57/0x110 [ 274.171855][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 274.176747][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 274.182068][ C0] ? process_scheduled_works+0xa70/0x1860 [ 274.187981][ C0] ? process_scheduled_works+0xa70/0x1860 [ 274.194063][ C0] ? process_scheduled_works+0xa70/0x1860 [ 274.199788][ C0] ? process_scheduled_works+0xa70/0x1860 [ 274.205774][ C0] process_scheduled_works+0xb5d/0x1860 [ 274.211440][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 274.217627][ C0] ? assign_work+0x3d5/0x5e0 [ 274.222219][ C0] worker_thread+0xa53/0xfc0 [ 274.227006][ C0] kthread+0x388/0x470 [ 274.231260][ C0] ? __pfx_worker_thread+0x10/0x10 [ 274.236546][ C0] ? __pfx_kthread+0x10/0x10 [ 274.241496][ C0] ret_from_fork+0x514/0xb70 [ 274.246102][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 274.251399][ C0] ? __switch_to+0xc79/0x1410 [ 274.256086][ C0] ? __pfx_kthread+0x10/0x10 [ 274.260684][ C0] ret_from_fork_asm+0x1a/0x30 [ 274.265646][ C0]