Warning: Permanently added '10.128.0.72' (ED25519) to the list of known hosts. [ 37.026183][ T6092] chnl_net:caif_netlink_parms(): no params data found [ 37.093043][ T6097] chnl_net:caif_netlink_parms(): no params data found [ 37.117168][ T6092] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.119173][ T6092] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.121237][ T6092] bridge_slave_0: entered allmulticast mode [ 37.124200][ T6092] bridge_slave_0: entered promiscuous mode [ 37.129211][ T6092] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.131144][ T6092] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.133300][ T6092] bridge_slave_1: entered allmulticast mode [ 37.135440][ T6092] bridge_slave_1: entered promiscuous mode [ 37.185683][ T6092] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.193007][ T6093] chnl_net:caif_netlink_parms(): no params data found [ 37.209169][ T6092] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.245046][ T6092] team0: Port device team_slave_0 added [ 37.266095][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.267998][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.269962][ T6097] bridge_slave_0: entered allmulticast mode [ 37.273325][ T6097] bridge_slave_0: entered promiscuous mode [ 37.279065][ T6092] team0: Port device team_slave_1 added [ 37.296838][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.298924][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.300868][ T6097] bridge_slave_1: entered allmulticast mode [ 37.303442][ T6097] bridge_slave_1: entered promiscuous mode [ 37.348684][ T6097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.351175][ T6099] chnl_net:caif_netlink_parms(): no params data found [ 37.356211][ T6097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.359120][ T6092] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.360971][ T6092] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.368163][ T6092] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.392541][ T6093] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.394437][ T6093] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.396349][ T6093] bridge_slave_0: entered allmulticast mode [ 37.398527][ T6093] bridge_slave_0: entered promiscuous mode [ 37.413921][ T6092] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.415786][ T6092] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.423497][ T6092] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.431559][ T6093] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.433952][ T6093] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.435860][ T6093] bridge_slave_1: entered allmulticast mode [ 37.437923][ T6093] bridge_slave_1: entered promiscuous mode [ 37.463082][ T6094] chnl_net:caif_netlink_parms(): no params data found [ 37.475681][ T6098] chnl_net:caif_netlink_parms(): no params data found [ 37.481018][ T6097] team0: Port device team_slave_0 added [ 37.523886][ T6092] hsr_slave_0: entered promiscuous mode [ 37.562346][ T6092] hsr_slave_1: entered promiscuous mode [ 37.610632][ T6093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.616414][ T6097] team0: Port device team_slave_1 added [ 37.633675][ T6093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.660626][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.668326][ T6097] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.675417][ T6097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.688689][ T6099] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.690726][ T6099] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.693015][ T6099] bridge_slave_0: entered allmulticast mode [ 37.695308][ T6099] bridge_slave_0: entered promiscuous mode [ 37.712824][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.714736][ T6097] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.721470][ T6097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.730075][ T6099] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.732445][ T6099] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.734353][ T6099] bridge_slave_1: entered allmulticast mode [ 37.736387][ T6099] bridge_slave_1: entered promiscuous mode [ 37.754660][ T6093] team0: Port device team_slave_0 added [ 37.758831][ T6093] team0: Port device team_slave_1 added [ 37.793101][ T6099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.813030][ T6094] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.814889][ T6094] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.816879][ T6094] bridge_slave_0: entered allmulticast mode [ 37.819064][ T6094] bridge_slave_0: entered promiscuous mode [ 37.833059][ T6099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.874592][ T6097] hsr_slave_0: entered promiscuous mode [ 37.922269][ T6097] hsr_slave_1: entered promiscuous mode [ 37.962087][ T6097] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.964225][ T6097] Cannot create hsr debugfs directory [ 37.975936][ T6094] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.977919][ T6094] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.979891][ T6094] bridge_slave_1: entered allmulticast mode [ 37.982051][ T6094] bridge_slave_1: entered promiscuous mode [ 37.997764][ T6093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.999581][ T6093] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.006501][ T6093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.009970][ T6098] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.012392][ T6098] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.014363][ T6098] bridge_slave_0: entered allmulticast mode [ 38.016502][ T6098] bridge_slave_0: entered promiscuous mode [ 38.038423][ T6093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.040250][ T6093] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.047397][ T6093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.067589][ T6098] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.069513][ T6098] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.071429][ T6098] bridge_slave_1: entered allmulticast mode [ 38.074024][ T6098] bridge_slave_1: entered promiscuous mode [ 38.086676][ T6099] team0: Port device team_slave_0 added [ 38.120879][ T6094] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.124510][ T6099] team0: Port device team_slave_1 added [ 38.127485][ T6094] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.167312][ T6098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.182998][ T6094] team0: Port device team_slave_0 added [ 38.185261][ T6099] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.187066][ T6099] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.194420][ T6099] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.273981][ T6093] hsr_slave_0: entered promiscuous mode [ 38.312428][ T6093] hsr_slave_1: entered promiscuous mode [ 38.352111][ T6093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.354215][ T6093] Cannot create hsr debugfs directory [ 38.357168][ T6098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.368137][ T6099] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.370006][ T6099] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.377144][ T6099] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.381359][ T6094] team0: Port device team_slave_1 added [ 38.437491][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.439356][ T6094] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.446409][ T6094] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.450511][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.452549][ T6094] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.459323][ T6094] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.464422][ T6098] team0: Port device team_slave_0 added [ 38.513674][ T6099] hsr_slave_0: entered promiscuous mode [ 38.578009][ T6099] hsr_slave_1: entered promiscuous mode [ 38.612056][ T6099] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.614153][ T6099] Cannot create hsr debugfs directory [ 38.637828][ T6098] team0: Port device team_slave_1 added [ 38.697172][ T6098] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.699045][ T6098] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.708439][ T6098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.763725][ T6094] hsr_slave_0: entered promiscuous mode [ 38.802341][ T6094] hsr_slave_1: entered promiscuous mode [ 38.852025][ T6094] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.854168][ T6094] Cannot create hsr debugfs directory [ 38.856035][ T6098] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.857873][ T6098] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.871783][ T6098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.900626][ T6092] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.933812][ T6092] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.063765][ T6098] hsr_slave_0: entered promiscuous mode [ 39.102326][ T6098] hsr_slave_1: entered promiscuous mode [ 39.149786][ T6098] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 39.151862][ T6098] Cannot create hsr debugfs directory [ 39.180989][ T6092] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.239465][ T6092] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.401562][ T6097] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.446193][ T6097] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.495107][ T6097] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.551758][ T6097] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.671538][ T6093] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.704668][ T6093] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.745244][ T6093] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.808673][ T6093] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.874238][ T6094] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.953170][ T6094] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.993552][ T6094] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 40.054475][ T6092] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.064286][ T6094] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 40.107831][ T6093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.141635][ T6097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.156544][ T6099] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 40.185768][ T6099] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 40.223676][ T6099] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 40.275019][ T6097] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.279604][ T6093] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.283084][ T6099] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 40.322807][ T6092] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.341129][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.343183][ T2118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.347016][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.348852][ T2118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.351616][ T2118] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.353606][ T2118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.401057][ T2118] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.403078][ T2118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.406126][ T2118] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.407993][ T2118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.442146][ T6093] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.444831][ T6093] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.457868][ T6141] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.459796][ T6141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.484769][ T6093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.488632][ T6098] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 40.513817][ T6098] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 40.568484][ T6098] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 40.620543][ T6092] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.632672][ T6098] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 40.678025][ T6099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.693861][ T6094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.706946][ T6099] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.718840][ T6148] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.720767][ T6148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.725123][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.726980][ T6148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.749390][ T6094] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.775878][ T6097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.778625][ T6092] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.790573][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.792589][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.797330][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.799265][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.815737][ T6094] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.818471][ T6094] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.835538][ T6093] veth0_vlan: entered promiscuous mode [ 40.845790][ T6092] veth0_vlan: entered promiscuous mode [ 40.851178][ T6092] veth1_vlan: entered promiscuous mode [ 40.866532][ T6092] veth0_macvtap: entered promiscuous mode [ 40.870130][ T6092] veth1_macvtap: entered promiscuous mode [ 40.890840][ T6093] veth1_vlan: entered promiscuous mode [ 40.906152][ T6094] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.918822][ T6092] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.942646][ T6093] veth0_macvtap: entered promiscuous mode [ 40.946118][ T6093] veth1_macvtap: entered promiscuous mode [ 40.956047][ T6092] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.959635][ T6092] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.962942][ T6092] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.965241][ T6092] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.967503][ T6092] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.998145][ T6099] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 41.013327][ T6094] veth0_vlan: entered promiscuous mode [ 41.017187][ T6097] veth0_vlan: entered promiscuous mode [ 41.024450][ T6097] veth1_vlan: entered promiscuous mode [ 41.034425][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.037303][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.040745][ T6093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.049594][ T6094] veth1_vlan: entered promiscuous mode executing program [ 41.084227][ T6097] veth0_macvtap: entered promiscuous mode [ 41.087927][ T6097] veth1_macvtap: entered promiscuous mode [ 41.090096][ T6093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.099330][ T6093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.113139][ T6093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.117014][ T6093] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.119376][ T6093] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.121684][ T6093] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.127453][ T6093] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.188230][ T6098] 8021q: adding VLAN 0 to HW filter on device bond0 executing program [ 41.198209][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.200959][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.204478][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.207316][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.211100][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.239097][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.241837][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.245893][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.248808][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.252931][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.259254][ T6098] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.277881][ T6094] veth0_macvtap: entered promiscuous mode executing program [ 41.285387][ T6097] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.287677][ T6097] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.289972][ T6097] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.294516][ T6097] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.308754][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.310647][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state executing program [ 41.316318][ T6099] veth0_vlan: entered promiscuous mode [ 41.321364][ T6099] veth1_vlan: entered promiscuous mode [ 41.339755][ T6094] veth1_macvtap: entered promiscuous mode [ 41.359666][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.361626][ T6148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.389108][ T6099] veth0_macvtap: entered promiscuous mode [ 41.394809][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.397618][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.400226][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.413997][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.416868][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.420912][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 41.426914][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.444341][ T6099] veth1_macvtap: entered promiscuous mode executing program [ 41.467112][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.469898][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.482994][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.485791][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.488415][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.491169][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.516280][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 41.526660][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.532943][ T6099] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program [ 41.545866][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.554610][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.563759][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.570317][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.579246][ T6094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.586993][ T6094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.594638][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.606512][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.609515][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.618430][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.627980][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.631524][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.634513][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 41.639562][ T6099] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.643745][ T6176] ------------[ cut here ]------------ [ 41.645283][ T6176] WARNING: CPU: 1 PID: 6176 at net/kcm/kcmsock.c:630 kcm_write_msgs+0x1074/0x11dc [ 41.645786][ T6099] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.647757][ T6176] Modules linked in: [ 41.647779][ T6176] CPU: 1 PID: 6176 Comm: syz-executor266 Not tainted 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 41.653477][ T6099] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.654034][ T6176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.658687][ T6176] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.660807][ T6176] pc : kcm_write_msgs+0x1074/0x11dc [ 41.662276][ T6176] lr : kcm_write_msgs+0x1074/0x11dc [ 41.663665][ T6176] sp : ffff800097067500 [ 41.664446][ T6099] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.664750][ T6176] x29: ffff8000970676c0 x28: ffff0000c5c9734c x27: 1fffe00018b92e69 [ 41.667162][ T6099] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.669257][ T6176] x26: ffff0000cb85d3f4 x25: 0000000000088000 x24: ffff0000e2804580 [ 41.671543][ T6099] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.673646][ T6176] x23: dfff800000000000 x22: ffff0000c5c97350 x21: 0000000000000000 [ 41.673673][ T6176] x20: ffff0000cb85d3f8 x19: ffff0000e34a2400 x18: ffff0001b41b3bb8 [ 41.673706][ T6176] x17: 0000000000001000 [ 41.676238][ T6099] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.678100][ T6176] x16: ffff800080515ce8 x15: 000000000000000d [ 41.685311][ T6176] x14: 1ffff00012e0cec0 x13: 0000000000000000 x12: 0000000000000000 [ 41.687500][ T6176] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 41.689689][ T6176] x8 : ffff0000c6529bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 41.691917][ T6176] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 [ 41.694112][ T6176] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.696287][ T6176] Call trace: [ 41.697160][ T6176] kcm_write_msgs+0x1074/0x11dc [ 41.698497][ T6176] kcm_sendmsg+0x1bfc/0x2118 [ 41.699787][ T6176] sock_write_iter+0x2d8/0x448 [ 41.701104][ T6176] vfs_write+0x628/0x93c [ 41.702216][ T6176] ksys_write+0x15c/0x26c [ 41.703345][ T6176] __arm64_sys_write+0x7c/0x90 [ 41.704638][ T6176] invoke_syscall+0x98/0x2b8 [ 41.705970][ T6176] el0_svc_common+0x130/0x23c [ 41.707219][ T6176] do_el0_svc+0x48/0x58 [ 41.708322][ T6176] el0_svc+0x54/0x158 [ 41.709402][ T6176] el0t_64_sync_handler+0x84/0xfc [ 41.710756][ T6176] el0t_64_sync+0x190/0x194 [ 41.711982][ T6176] irq event stamp: 13464 [ 41.713121][ T6176] hardirqs last enabled at (13463): [] __local_bh_enable_ip+0x24c/0x4ac [ 41.715880][ T6176] hardirqs last disabled at (13464): [] el1_dbg+0x24/0x80 [ 41.718285][ T6176] softirqs last enabled at (13462): [] release_sock+0x15c/0x1b0 [ 41.720789][ T6176] softirqs last disabled at (13460): [] release_sock+0x3c/0x1b0 [ 41.723227][ T6176] ---[ end trace 0000000000000000 ]--- [ 41.757642][ T6176] KCM: Hard failure on kcm_write_msgs executing program [ 41.778844][ T6098] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.781616][ T6098] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network executing program [ 41.809235][ T6094] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.811591][ T6094] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.814268][ T6094] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.816639][ T6094] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 41.878090][ T6098] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program [ 41.934043][ T6185] ------------[ cut here ]------------ [ 41.935609][ T6185] WARNING: CPU: 0 PID: 6185 at net/kcm/kcmsock.c:630 kcm_write_msgs+0x1074/0x11dc [ 41.938133][ T6185] Modules linked in: [ 41.939167][ T6185] CPU: 0 PID: 6185 Comm: syz-executor266 Tainted: G W 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 41.942171][ T6185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 41.944867][ T6185] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 41.946929][ T6185] pc : kcm_write_msgs+0x1074/0x11dc [ 41.948283][ T6185] lr : kcm_write_msgs+0x1074/0x11dc [ 41.949666][ T6185] sp : ffff800097067500 [ 41.950783][ T6185] x29: ffff8000970676c0 x28: ffff0000d6fec34c x27: 1fffe0001adfd869 [ 41.953008][ T6185] x26: ffff0000d6fec174 x25: 0000000000088000 x24: ffff0000e24b8b00 [ 41.955106][ T6185] x23: dfff800000000000 x22: ffff0000d6fec350 x21: 0000000000000000 [ 41.957228][ T6185] x20: ffff0000d6fec178 x19: ffff0000d2a02a00 x18: ffff0001b4191b88 [ 41.959372][ T6185] x17: 0000000000001000 x16: ffff800080515ce8 x15: 000000000000000d [ 41.961487][ T6185] x14: 1ffff00012e0cec0 x13: 0000000000000000 x12: 0000000000000000 [ 41.963667][ T6185] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 41.965793][ T6185] x8 : ffff0000cd63b780 x7 : 0000000000000000 x6 : 0000000000000000 [ 41.967958][ T6185] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 [ 41.970135][ T6185] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 41.972254][ T6185] Call trace: [ 41.973136][ T6185] kcm_write_msgs+0x1074/0x11dc [ 41.974424][ T6185] kcm_sendmsg+0x1bfc/0x2118 [ 41.975628][ T6185] sock_write_iter+0x2d8/0x448 [ 41.976974][ T6185] vfs_write+0x628/0x93c [ 41.978129][ T6185] ksys_write+0x15c/0x26c [ 41.979310][ T6185] __arm64_sys_write+0x7c/0x90 [ 41.980621][ T6185] invoke_syscall+0x98/0x2b8 [ 41.981855][ T6185] el0_svc_common+0x130/0x23c [ 41.983090][ T6185] do_el0_svc+0x48/0x58 [ 41.984205][ T6185] el0_svc+0x54/0x158 [ 41.985267][ T6185] el0t_64_sync_handler+0x84/0xfc [ 41.986623][ T6185] el0t_64_sync+0x190/0x194 [ 41.987864][ T6185] irq event stamp: 7448 [ 41.988991][ T6185] hardirqs last enabled at (7447): [] __local_bh_enable_ip+0x24c/0x4ac [ 41.991677][ T6185] hardirqs last disabled at (7448): [] el1_dbg+0x24/0x80 [ 41.994003][ T6185] softirqs last enabled at (7446): [] release_sock+0x15c/0x1b0 [ 41.996481][ T6185] softirqs last disabled at (7444): [] release_sock+0x3c/0x1b0 [ 41.998991][ T6185] ---[ end trace 0000000000000000 ]--- [ 42.068158][ T6185] KCM: Hard failure on kcm_write_msgs executing program executing program executing program executing program [ 42.245215][ T6098] veth0_vlan: entered promiscuous mode [ 42.257004][ T6098] veth1_vlan: entered promiscuous mode executing program [ 42.329037][ T6098] veth0_macvtap: entered promiscuous mode executing program [ 42.340447][ T6098] veth1_macvtap: entered promiscuous mode [ 42.368570][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.373758][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.378385][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.381322][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.390700][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.400219][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.408650][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.419680][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.428960][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 42.452139][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! executing program [ 42.469006][ T6098] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.490538][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.496283][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.504031][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.513784][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.519973][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 executing program executing program [ 42.526958][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.534058][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.540492][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.546381][ T6098] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 42.551603][ T6098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.562731][ T6098] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.611389][ T6098] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 42.629886][ T6098] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.639108][ T6098] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 42.648221][ T6098] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 44.754032][ T6383] ------------[ cut here ]------------ [ 44.755533][ T6383] WARNING: CPU: 1 PID: 6383 at net/kcm/kcmsock.c:630 kcm_write_msgs+0x1074/0x11dc [ 44.757986][ T6383] Modules linked in: [ 44.759059][ T6383] CPU: 1 PID: 6383 Comm: syz-executor266 Tainted: G W 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 44.762001][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.764723][ T6383] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.766844][ T6383] pc : kcm_write_msgs+0x1074/0x11dc [ 44.768236][ T6383] lr : kcm_write_msgs+0x1074/0x11dc [ 44.769587][ T6383] sp : ffff800097177500 [ 44.770711][ T6383] x29: ffff8000971776c0 x28: ffff0000c87b9d4c x27: 1fffe000190f73a9 [ 44.772804][ T6383] x26: ffff0000cc2322b4 x25: 0000000000088000 x24: ffff0000e2807c80 [ 44.774939][ T6383] x23: dfff800000000000 x22: ffff0000c87b9d50 x21: 0000000000000000 [ 44.777188][ T6383] x20: ffff0000cc2322b8 x19: ffff0000ceafe700 x18: ffff0001b41b3b88 [ 44.779380][ T6383] x17: 0000000000001000 x16: ffff800080515ce8 x15: 000000000000000d [ 44.781602][ T6383] x14: 1ffff00012e2eec0 x13: 0000000000000000 x12: 0000000000000000 [ 44.783832][ T6383] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 44.785922][ T6383] x8 : ffff0000e2bf0000 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.788111][ T6383] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000020 [ 44.790283][ T6383] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.792518][ T6383] Call trace: [ 44.793438][ T6383] kcm_write_msgs+0x1074/0x11dc [ 44.794799][ T6383] kcm_sendmsg+0x1bfc/0x2118 [ 44.796046][ T6383] sock_write_iter+0x2d8/0x448 [ 44.797335][ T6383] vfs_write+0x628/0x93c [ 44.798461][ T6383] ksys_write+0x15c/0x26c [ 44.799668][ T6383] __arm64_sys_write+0x7c/0x90 [ 44.800976][ T6383] invoke_syscall+0x98/0x2b8 [ 44.802198][ T6383] el0_svc_common+0x130/0x23c [ 44.803464][ T6383] do_el0_svc+0x48/0x58 [ 44.804626][ T6383] el0_svc+0x54/0x158 [ 44.805720][ T6383] el0t_64_sync_handler+0x84/0xfc [ 44.807104][ T6383] el0t_64_sync+0x190/0x194 [ 44.808325][ T6383] irq event stamp: 1968 [ 44.809469][ T6383] hardirqs last enabled at (1967): [] __local_bh_enable_ip+0x24c/0x4ac [ 44.812162][ T6383] hardirqs last disabled at (1968): [] el1_dbg+0x24/0x80 [ 44.814548][ T6383] softirqs last enabled at (1966): [] release_sock+0x15c/0x1b0 [ 44.817032][ T6383] softirqs last disabled at (1964): [] release_sock+0x3c/0x1b0 executing program executing program [ 44.819578][ T6383] ---[ end trace 0000000000000000 ]--- [ 44.841399][ T6384] ------------[ cut here ]------------ [ 44.842886][ T6384] WARNING: CPU: 1 PID: 6384 at net/kcm/kcmsock.c:630 kcm_write_msgs+0x1074/0x11dc [ 44.845389][ T6384] Modules linked in: [ 44.846433][ T6384] CPU: 1 PID: 6384 Comm: syz-executor266 Tainted: G W 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 44.849515][ T6384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 44.852344][ T6384] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.854493][ T6384] pc : kcm_write_msgs+0x1074/0x11dc [ 44.855904][ T6384] lr : kcm_write_msgs+0x1074/0x11dc [ 44.857300][ T6384] sp : ffff8000971a7500 [ 44.858388][ T6384] x29: ffff8000971a76c0 x28: ffff0000ce6d9acc x27: 1fffe00019cdb359 [ 44.860535][ T6384] x26: ffff0000d0fe62b4 x25: 0000000000088000 x24: ffff0000ccf2c000 [ 44.862685][ T6384] x23: dfff800000000000 x22: ffff0000ce6d9ad0 x21: 0000000000000000 [ 44.864813][ T6384] x20: ffff0000d0fe62b8 x19: ffff0000ccf2b900 x18: ffff0001b41b3b88 [ 44.866893][ T6384] x17: 0000000000001000 x16: ffff800080515ce8 x15: 000000000000000d [ 44.869010][ T6384] x14: 1ffff00012e34ec0 x13: 0000000000000000 x12: 0000000000000000 [ 44.871121][ T6384] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 44.873220][ T6384] x8 : ffff0000e2bf1bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.875383][ T6384] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000020 [ 44.877515][ T6384] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 44.879725][ T6384] Call trace: [ 44.880587][ T6384] kcm_write_msgs+0x1074/0x11dc [ 44.881996][ T6384] kcm_sendmsg+0x1bfc/0x2118 [ 44.883207][ T6384] sock_write_iter+0x2d8/0x448 [ 44.884461][ T6384] vfs_write+0x628/0x93c [ 44.885574][ T6384] ksys_write+0x15c/0x26c [ 44.886732][ T6384] __arm64_sys_write+0x7c/0x90 [ 44.888008][ T6384] invoke_syscall+0x98/0x2b8 [ 44.889281][ T6384] el0_svc_common+0x130/0x23c [ 44.890512][ T6384] do_el0_svc+0x48/0x58 [ 44.891667][ T6384] el0_svc+0x54/0x158 [ 44.892419][ T6383] KCM: Hard failure on kcm_write_msgs [ 44.892743][ T6384] el0t_64_sync_handler+0x84/0xfc [ 44.895547][ T6384] el0t_64_sync+0x190/0x194 [ 44.896797][ T6384] irq event stamp: 2058 [ 44.897886][ T6384] hardirqs last enabled at (2057): [] __local_bh_enable_ip+0x24c/0x4ac [ 44.900488][ T6384] hardirqs last disabled at (2058): [] el1_dbg+0x24/0x80 [ 44.902774][ T6384] softirqs last enabled at (2056): [] release_sock+0x15c/0x1b0 [ 44.905234][ T6384] softirqs last disabled at (2052): [] release_sock+0x3c/0x1b0 [ 44.907641][ T6384] ---[ end trace 0000000000000000 ]--- executing program [ 45.021523][ T6384] KCM: Hard failure on kcm_write_msgs executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 48.449554][ T6646] ------------[ cut here ]------------ [ 48.451184][ T6646] WARNING: CPU: 0 PID: 6646 at net/kcm/kcmsock.c:630 kcm_write_msgs+0x1074/0x11dc [ 48.453676][ T6646] Modules linked in: [ 48.454787][ T6646] CPU: 0 PID: 6646 Comm: syz-executor266 Tainted: G W 6.6.0-rc7-syzkaller-g8de1e7afcc1c #0 [ 48.457854][ T6646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023 [ 48.460446][ T6646] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 48.462583][ T6646] pc : kcm_write_msgs+0x1074/0x11dc [ 48.463951][ T6646] lr : kcm_write_msgs+0x1074/0x11dc [ 48.465365][ T6646] sp : ffff800097307500 [ 48.466455][ T6646] x29: ffff8000973076c0 x28: ffff0000cd2f734c x27: 1fffe00019a5ee69 [ 48.468666][ T6646] x26: ffff0000cd2f7674 x25: 0000000000088000 x24: ffff0000e777d080 [ 48.470900][ T6646] x23: dfff800000000000 x22: ffff0000cd2f7350 x21: 0000000000000000 [ 48.473095][ T6646] x20: ffff0000cd2f7678 x19: ffff0000cd1acc00 x18: ffff0001b4191b88 [ 48.475304][ T6646] x17: 0000000000001000 x16: ffff800080515ce8 x15: 000000000000000d [ 48.477467][ T6646] x14: 1ffff00012e60ec0 x13: 0000000000000000 x12: 0000000000000000 [ 48.479619][ T6646] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 48.481734][ T6646] x8 : ffff0000e6269bc0 x7 : 0000000000000000 x6 : 0000000000000000 [ 48.483886][ T6646] x5 : 0000000000000001 x4 : 0000000000000000 x3 : 0000000000000020 [ 48.486027][ T6646] x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 [ 48.488224][ T6646] Call trace: [ 48.489102][ T6646] kcm_write_msgs+0x1074/0x11dc [ 48.490420][ T6646] kcm_sendmsg+0x1bfc/0x2118 [ 48.491702][ T6646] sock_write_iter+0x2d8/0x448 [ 48.492938][ T6646] vfs_write+0x628/0x93c [ 48.494066][ T6646] ksys_write+0x15c/0x26c [ 48.495224][ T6646] __arm64_sys_write+0x7c/0x90 [ 48.496503][ T6646] invoke_syscall+0x98/0x2b8 [ 48.497758][ T6646] el0_svc_common+0x130/0x23c [ 48.498989][ T6646] do_el0_svc+0x48/0x58 [ 48.500126][ T6646] el0_svc+0x54/0x158 [ 48.501224][ T6646] el0t_64_sync_handler+0x84/0xfc [ 48.502604][ T6646] el0t_64_sync+0x190/0x194 [ 48.503781][ T6646] irq event stamp: 14482 [ 48.504908][ T6646] hardirqs last enabled at (14481): [] __local_bh_enable_ip+0x24c/0x4ac [ 48.507599][ T6646] hardirqs last disabled at (14482): [] el1_dbg+0x24/0x80 [ 48.509924][ T6646] softirqs last enabled at (14480): [] release_sock+0x15c/0x1b0 [ 48.512416][ T6646] softirqs last disabled at (14476): [] release_sock+0x3c/0x1b0 [ 48.514868][ T6646] ---[ end trace 0000000000000000 ]--- [ 48.575026][ T6646] KCM: Hard failure on kcm_write_msgs executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program