[ 69.852695][ T1799] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. 1970/01/01 00:01:12 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:13 parsed 1 programs [ 76.467983][ T6935] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 79.368774][ T6537] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.375006][ T6537] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.377256][ T6537] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.379899][ T6537] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.384426][ T6537] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.532938][ T7120] chnl_net:caif_netlink_parms(): no params data found [ 80.958543][ T7120] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.958652][ T7120] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.958794][ T7120] bridge_slave_0: entered allmulticast mode [ 80.965543][ T7120] bridge_slave_0: entered promiscuous mode [ 81.209025][ T7120] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.209106][ T7120] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.209257][ T7120] bridge_slave_1: entered allmulticast mode [ 81.210101][ T7120] bridge_slave_1: entered promiscuous mode [ 81.277763][ T7120] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.288944][ T7120] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.464042][ T7120] team0: Port device team_slave_0 added [ 81.493615][ T7120] team0: Port device team_slave_1 added [ 81.508117][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.508174][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.554189][ T7120] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.556287][ T7120] 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. [ 81.565525][ T7120] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.570583][ T7120] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.574234][ T7120] 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. [ 81.583278][ T7120] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.655880][ T7120] hsr_slave_0: entered promiscuous mode [ 81.656823][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.656864][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.662046][ T7120] hsr_slave_1: entered promiscuous mode [ 81.895548][ T7120] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 81.900573][ T7120] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 81.904389][ T7120] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 81.916465][ T7120] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.023548][ T7120] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.029881][ T7120] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.036130][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.036219][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.039785][ T252] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.039836][ T252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.148447][ T7120] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.168370][ T7120] veth0_vlan: entered promiscuous mode [ 82.171945][ T7120] veth1_vlan: entered promiscuous mode [ 82.187843][ T7120] veth0_macvtap: entered promiscuous mode [ 82.190099][ T7120] veth1_macvtap: entered promiscuous mode [ 82.199053][ T7120] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.203911][ T7120] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.206128][ T7120] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.206166][ T7120] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.206195][ T7120] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.206223][ T7120] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:22 executed programs: 0 [ 82.371459][ T6537] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.379292][ T7266] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.379876][ T7266] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.380856][ T7266] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.384086][ T7266] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.384518][ T7266] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 82.386306][ T55] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.387991][ T7266] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.390758][ T55] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.397292][ T7266] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 82.431206][ T6537] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.435167][ T55] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.439428][ T55] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.440096][ T55] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.440803][ T55] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.444390][ T55] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.445783][ T55] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.456693][ T7266] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.457299][ T7266] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.457715][ T7266] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.487364][ T7266] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 82.494425][ T7266] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 82.496599][ T7266] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 82.499134][ T7266] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 82.506310][ T7266] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 83.166102][ T7264] chnl_net:caif_netlink_parms(): no params data found [ 83.173168][ T7263] chnl_net:caif_netlink_parms(): no params data found [ 83.253066][ T299] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.294284][ T7261] chnl_net:caif_netlink_parms(): no params data found [ 83.373378][ T299] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.439562][ T7263] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.439663][ T7263] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.439778][ T7263] bridge_slave_0: entered allmulticast mode [ 83.440609][ T7263] bridge_slave_0: entered promiscuous mode [ 83.442445][ T7263] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.442506][ T7263] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.442610][ T7263] bridge_slave_1: entered allmulticast mode [ 83.443443][ T7263] bridge_slave_1: entered promiscuous mode [ 83.463060][ T7264] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.465163][ T7264] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.467310][ T7264] bridge_slave_0: entered allmulticast mode [ 83.469850][ T7264] bridge_slave_0: entered promiscuous mode [ 83.474898][ T7264] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.477142][ T7264] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.479258][ T7264] bridge_slave_1: entered allmulticast mode [ 83.481790][ T7264] bridge_slave_1: entered promiscuous mode [ 83.550127][ T7263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.562813][ T7264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.570214][ T7264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.572028][ T7261] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.572098][ T7261] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.572226][ T7261] bridge_slave_0: entered allmulticast mode [ 83.573122][ T7261] bridge_slave_0: entered promiscuous mode [ 83.574484][ T7261] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.574529][ T7261] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.574637][ T7261] bridge_slave_1: entered allmulticast mode [ 83.575411][ T7261] bridge_slave_1: entered promiscuous mode [ 83.577101][ T7263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.600095][ T7260] chnl_net:caif_netlink_parms(): no params data found [ 83.631596][ T7261] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.650889][ T7263] team0: Port device team_slave_0 added [ 83.655055][ T7263] team0: Port device team_slave_1 added [ 83.675214][ T7264] team0: Port device team_slave_0 added [ 83.677160][ T7261] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.720302][ T7263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.720370][ T7263] 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. [ 83.720431][ T7263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.722160][ T7264] team0: Port device team_slave_1 added [ 83.731042][ T7263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.731322][ T7263] 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. [ 83.731397][ T7263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.750820][ T7261] team0: Port device team_slave_0 added [ 83.796521][ T7261] team0: Port device team_slave_1 added [ 83.817582][ T7264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.817643][ T7264] 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. [ 83.817689][ T7264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.818854][ T7264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.818879][ T7264] 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. [ 83.818914][ T7264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.843887][ T7263] hsr_slave_0: entered promiscuous mode [ 83.844453][ T7263] hsr_slave_1: entered promiscuous mode [ 83.844809][ T7263] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.844839][ T7263] Cannot create hsr debugfs directory [ 83.859091][ T7261] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.859148][ T7261] 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. [ 83.859193][ T7261] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.860247][ T7261] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.860271][ T7261] 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. [ 83.860305][ T7261] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.888196][ T7271] chnl_net:caif_netlink_parms(): no params data found [ 83.900118][ T7260] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.900218][ T7260] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.900344][ T7260] bridge_slave_0: entered allmulticast mode [ 83.901982][ T7260] bridge_slave_0: entered promiscuous mode [ 83.903540][ T7260] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.903586][ T7260] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.903694][ T7260] bridge_slave_1: entered allmulticast mode [ 83.904537][ T7260] bridge_slave_1: entered promiscuous mode [ 83.950892][ T7260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.967896][ T7264] hsr_slave_0: entered promiscuous mode [ 83.970011][ T7264] hsr_slave_1: entered promiscuous mode [ 83.972598][ T7264] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.972630][ T7264] Cannot create hsr debugfs directory [ 84.005524][ T7260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.026918][ T7261] hsr_slave_0: entered promiscuous mode [ 84.027461][ T7261] hsr_slave_1: entered promiscuous mode [ 84.027779][ T7261] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.027809][ T7261] Cannot create hsr debugfs directory [ 84.104493][ T7271] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.106606][ T7271] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.108733][ T7271] bridge_slave_0: entered allmulticast mode [ 84.111305][ T7271] bridge_slave_0: entered promiscuous mode [ 84.114399][ T7271] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.116399][ T7271] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.117931][ T7271] bridge_slave_1: entered allmulticast mode [ 84.118862][ T7271] bridge_slave_1: entered promiscuous mode [ 84.121952][ T7260] team0: Port device team_slave_0 added [ 84.183224][ T299] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.187403][ T7260] team0: Port device team_slave_1 added [ 84.236498][ T7260] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.236558][ T7260] 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. [ 84.236610][ T7260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.246957][ T7271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.256262][ T7260] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.256293][ T7260] 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. [ 84.256358][ T7260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.281657][ T7271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.330115][ T7260] hsr_slave_0: entered promiscuous mode [ 84.330728][ T7260] hsr_slave_1: entered promiscuous mode [ 84.331699][ T7260] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.331733][ T7260] Cannot create hsr debugfs directory [ 84.340670][ T7271] team0: Port device team_slave_0 added [ 84.363162][ T7271] team0: Port device team_slave_1 added [ 84.404555][ T7271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.404618][ T7271] 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. [ 84.404674][ T7271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.405953][ T7271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.405979][ T7271] 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. [ 84.406018][ T7271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.412150][ T6537] Bluetooth: hci1: command tx timeout [ 84.412450][ T7266] Bluetooth: hci2: command tx timeout [ 84.458509][ T7271] hsr_slave_0: entered promiscuous mode [ 84.459121][ T7271] hsr_slave_1: entered promiscuous mode [ 84.459510][ T7271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.459540][ T7271] Cannot create hsr debugfs directory [ 84.491269][ T6537] Bluetooth: hci0: command tx timeout [ 84.491644][ T7266] Bluetooth: hci3: command tx timeout [ 84.571494][ T7266] Bluetooth: hci4: command tx timeout [ 85.163455][ T299] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.617632][ T299] bridge_slave_1: left allmulticast mode [ 85.617694][ T299] bridge_slave_1: left promiscuous mode [ 85.617826][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.628283][ T299] bridge_slave_0: left allmulticast mode [ 85.628348][ T299] bridge_slave_0: left promiscuous mode [ 85.628528][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.491236][ T7266] Bluetooth: hci2: command tx timeout [ 86.491318][ T7266] Bluetooth: hci1: command tx timeout [ 86.571872][ T6537] Bluetooth: hci3: command tx timeout [ 86.571950][ T6537] Bluetooth: hci0: command tx timeout [ 86.651312][ T6537] Bluetooth: hci4: command tx timeout [ 87.204570][ T299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.246969][ T299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.312791][ T299] bond0 (unregistering): Released all slaves [ 87.842475][ T7263] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.846591][ T7263] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.850452][ T7263] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.855011][ T7263] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.937829][ T299] hsr_slave_0: left promiscuous mode [ 87.939433][ T299] hsr_slave_1: left promiscuous mode [ 87.939829][ T299] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.939878][ T299] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.941577][ T299] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.941620][ T299] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.956738][ T299] veth1_macvtap: left promiscuous mode [ 87.956838][ T299] veth0_macvtap: left promiscuous mode [ 87.956931][ T299] veth1_vlan: left promiscuous mode [ 87.956999][ T299] veth0_vlan: left promiscuous mode [ 88.577955][ T6537] Bluetooth: hci1: command tx timeout [ 88.578026][ T6537] Bluetooth: hci2: command tx timeout [ 88.651224][ T7266] Bluetooth: hci0: command tx timeout [ 88.661656][ T7266] Bluetooth: hci3: command tx timeout [ 88.731923][ T7266] Bluetooth: hci4: command tx timeout [ 89.764472][ T299] team0 (unregistering): Port device team_slave_1 removed [ 89.947063][ T299] team0 (unregistering): Port device team_slave_0 removed [ 90.651252][ T7266] Bluetooth: hci1: command tx timeout [ 90.651272][ T6537] Bluetooth: hci2: command tx timeout [ 90.741295][ T6537] Bluetooth: hci3: command tx timeout [ 90.741309][ T7266] Bluetooth: hci0: command tx timeout [ 90.811227][ T6537] Bluetooth: hci4: command tx timeout [ 92.213025][ T7264] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.217143][ T7264] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.220957][ T7264] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.226231][ T7264] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.384032][ T7263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.499678][ T7263] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.509209][ T504] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.509296][ T504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.523954][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.524048][ T504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.530072][ T7264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.763135][ T7264] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.799487][ T252] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.799559][ T252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.905006][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.905105][ T504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.939993][ T7264] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 92.940069][ T7264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 92.991985][ T7263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.049413][ T7263] veth0_vlan: entered promiscuous mode [ 93.064922][ T7263] veth1_vlan: entered promiscuous mode [ 93.089241][ T7263] veth0_macvtap: entered promiscuous mode [ 93.095714][ T7263] veth1_macvtap: entered promiscuous mode [ 93.150525][ T7263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.255267][ T7260] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.259278][ T7260] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.266229][ T7260] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.270134][ T7260] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.290235][ T7264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.298834][ T7263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.300922][ T7263] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.311529][ T7263] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.311594][ T7263] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.311636][ T7263] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.595558][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.595630][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.783097][ T7264] veth0_vlan: entered promiscuous mode [ 93.786249][ T7264] veth1_vlan: entered promiscuous mode [ 93.787432][ T7335] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.787458][ T7335] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.835917][ T7260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.867475][ T7264] veth0_macvtap: entered promiscuous mode [ 93.869350][ T7264] veth1_macvtap: entered promiscuous mode [ 93.877370][ T7260] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.898870][ T7264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.904456][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.904540][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.909535][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.909602][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.923310][ T7264] batman_adv: batadv0: Interface activated: batadv_slave_1 1970/01/01 00:01:33 executed programs: 10 [ 93.979576][ T7264] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.982344][ T7264] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.984834][ T7264] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.987236][ T7264] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.017412][ T7431] netlink: 32 bytes leftover after parsing attributes in process `syz.2.18'. [ 94.052664][ T7335] ------------[ cut here ]------------ [ 94.052745][ T7335] RTNL: assertion failed at ./include/net/netdev_lock.h (56) [ 94.053326][ T7335] WARNING: CPU: 0 PID: 7335 at ./include/net/netdev_lock.h:56 __linkwatch_sync_dev+0x2d8/0x314 [ 94.059467][ T7335] Modules linked in: [ 94.060509][ T7335] CPU: 0 UID: 0 PID: 7335 Comm: kworker/u8:8 Not tainted 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.063583][ T7335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.066406][ T7335] Workqueue: bond0 bond_mii_monitor [ 94.067845][ T7335] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 94.069919][ T7335] pc : __linkwatch_sync_dev+0x2d8/0x314 [ 94.071467][ T7335] lr : __linkwatch_sync_dev+0x2d8/0x314 [ 94.072923][ T7335] sp : ffff80009fd57670 [ 94.074053][ T7335] x29: ffff80009fd57670 x28: ffff80008c4c2240 x27: 1fffe00018f23c01 [ 94.076174][ T7335] x26: dfff800000000000 x25: ffff700013faaee0 x24: dfff800000000000 [ 94.078435][ T7335] x23: ffff0000c791e2e8 x22: ffff80008c4c2d40 x21: 0000000000000000 [ 94.080533][ T7335] x20: ffff80009282c000 x19: ffff0000c791e000 x18: 00000000ffffffff [ 94.082600][ T7335] x17: 0000000000000000 x16: ffff80008ad27e48 x15: ffff700011e740c0 [ 94.084750][ T7335] x14: 1ffff00011e740c0 x13: 0000000000000004 x12: ffffffffffffffff [ 94.086975][ T7335] x11: ffff700011e740c0 x10: 0000000000ff0100 x9 : e4186d56ffe0fd00 [ 94.089097][ T7335] x8 : e4186d56ffe0fd00 x7 : 0000000000000001 x6 : 0000000000000001 [ 94.091163][ T7335] x5 : ffff80009fd56fb8 x4 : ffff80008f415ba0 x3 : ffff800080548ef0 [ 94.093356][ T7335] x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000 [ 94.095526][ T7335] Call trace: [ 94.096362][ T7335] __linkwatch_sync_dev+0x2d8/0x314 (P) [ 94.097809][ T7335] ethtool_op_get_link+0x20/0x68 [ 94.099100][ T7335] bond_check_dev_link+0x338/0x560 [ 94.099648][ T7431] veth0_to_bond: entered allmulticast mode [ 94.102031][ T7335] bond_mii_monitor+0x3a0/0x2658 [ 94.103353][ T7335] process_one_work+0x7e8/0x156c [ 94.104686][ T7335] worker_thread+0x958/0xed8 [ 94.105873][ T7335] kthread+0x5fc/0x75c [ 94.107022][ T7335] ret_from_fork+0x10/0x20 ** replaying previous printk message ** [ 94.107467][ T504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.111292][ T7335] irq event stamp: 216542 [ 94.112421][ T7335] hardirqs last enabled at (216541): [] __console_unlock+0x70/0xc4 ** replaying previous printk message ** [ 94.112578][ T504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.117865][ T7335] hardirqs last disabled at (216542): [] el1_dbg+0x24/0x80 ** replaying previous printk message ** [ 94.118017][ T504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.123221][ T7335] softirqs last enabled at (216516): [] batadv_nc_purge_paths+0x2f4/0x37c ** replaying previous printk message ** [ 94.123253][ T504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.128950][ T7335] softirqs last disabled at (216514): [] batadv_nc_purge_paths+0xd0/0x37c [ 94.131678][ T7335] ---[ end trace 0000000000000000 ]--- [ 94.210581][ T7442] netlink: 32 bytes leftover after parsing attributes in process `syz.2.21'. [ 94.215424][ T45] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 94.218012][ T7261] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.274490][ T7261] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.292813][ T7261] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.292945][ T7444] netlink: 32 bytes leftover after parsing attributes in process `syz.2.22'. [ 94.299041][ T7261] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.314084][ T7449] netlink: 32 bytes leftover after parsing attributes in process `syz.3.19'. [ 94 ** replaying previous printk message ** [ 94.316933][ T7449] veth0_to_bond: entered allmulticast mode [ 94.317168][ T5450] [ 94.320619][ T5450] ============================= [ 94.322050][ T5450] WARNING: suspicious RCU usage [ 94.323373][ T5450] 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 Tainted: G W [ 94.325670][ T5450] ----------------------------- [ 94.326922][ T5450] net/sched/sch_generic.c:1285 suspicious rcu_dereference_protected() usage! [ 94.329223][ T5450] [ 94.329223][ T5450] other info that might help us debug this: [ 94.329223][ T5450] [ 94.332101][ T5450] [ 94.332101][ T5450] rcu_scheduler_active = 2, debug_locks = 1 [ 94.334146][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.335543][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ ** replaying previous printk message ** [ 94.337505][ T7260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.341444][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.344780][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.347292][ T5450] [ 94.347292][ T5450] stack backtrace: [ 94.348889][ T5450] CPU: 0 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.352395][ T5450] Tainted: [W]=WARN [ 94.353432][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.356045][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.357506][ T5450] Call trace: [ 94.358387][ T5450] show_stack+0x2c/0x3c (C) [ 94.359546][ T5450] __dump_stack+0x30/0x40 [ 94.360668][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.361932][ T5450] dump_stack+0x1c/0x28 [ 94.363053][ T5450] lockdep_rcu_suspicious+0x168/0x274 [ 94.364471][ T5450] dev_deactivate_queue+0xac/0x1e4 [ 94.365894][ T5450] dev_deactivate_many+0xd4/0xabc [ 94.367175][ T5450] dev_deactivate+0x110/0x1a4 [ 94.368394][ T5450] linkwatch_do_dev+0x100/0x1a8 [ 94.369685][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.371062][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.372380][ T5450] bond_check_dev_link+0x338/0x560 [ 94.373761][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.375051][ T5450] process_one_work+0x7e8/0x156c [ 94.376364][ T5450] worker_thread+0x958/0xed8 [ 94.377545][ T5450] kthread+0x5fc/0x75c [ 94.378683][ T5450] ret_from_fork+0x10/0x20 [ 94.398604][ T5450] [ 94.399306][ T5450] ============================= [ 94.400589][ T5450] WARNING: suspicious RCU usage [ 94.402012][ T5450] 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 Tainted: G W [ 94.404346][ T5450] ----------------------------- [ 94.405633][ T5450] ./include/linux/rtnetlink.h:163 suspicious rcu_dereference_protected() usage! [ 94.407995][ T5450] [ 94.407995][ T5450] other info that might help us debug this: [ 94.407995][ T5450] [ 94.410598][ T5450] [ 94.410598][ T5450] rcu_scheduler_active = 2, debug_locks = 1 [ 94.412898][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.414268][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ 94.417101][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.420273][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.422816][ T5450] [ 94.422816][ T5450] stack backtrace: [ 94.424330][ T5450] CPU: 1 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.427756][ T5450] Tainted: [W]=WARN [ 94.428757][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.431434][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.432792][ T5450] Call trace: [ 94.433643][ T5450] show_stack+0x2c/0x3c (C) [ 94.434829][ T5450] __dump_stack+0x30/0x40 [ 94.435961][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.437136][ T5450] dump_stack+0x1c/0x28 [ 94.438219][ T5450] lockdep_rcu_suspicious+0x168/0x274 [ 94.439606][ T5450] dev_deactivate_many+0x1a8/0xabc [ 94.440953][ T5450] dev_deactivate+0x110/0x1a4 [ 94.442240][ T5450] linkwatch_do_dev+0x100/0x1a8 [ 94.443525][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.444864][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.446164][ T5450] bond_check_dev_link+0x338/0x560 [ 94.447521][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.448921][ T5450] process_one_work+0x7e8/0x156c [ 94.450287][ T5450] worker_thread+0x958/0xed8 [ 94.451603][ T5450] kthread+0x5fc/0x75c [ 94.452673][ T5450] ret_from_fork+0x10/0x20 [ 94.454718][ T5450] [ 94.455342][ T5450] ============================= [ 94.456627][ T5450] WARNING: suspicious RCU usage [ 94.457905][ T5450] 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 Tainted: G W [ 94.460482][ T5450] ----------------------------- [ 94.461990][ T5450] net/sched/sch_generic.c:1301 suspicious rcu_dereference_protected() usage! [ 94.464350][ T5450] [ 94.464350][ T5450] other info that might help us debug this: [ 94.464350][ T5450] [ 94.467202][ T5450] [ 94.467202][ T5450] rcu_scheduler_active = 2, debug_locks = 1 [ 94.469393][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.470814][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ 94.473789][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.475514][ T7260] veth0_vlan: entered promiscuous mode [ 94.478598][ T7260] veth1_vlan: entered promiscuous mode [ 94.480222][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.482867][ T5450] [ 94.482867][ T5450] stack backtrace: [ 94.484436][ T5450] CPU: 1 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.487920][ T5450] Tainted: [W]=WARN [ 94.488923][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.491713][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.493131][ T5450] Call trace: [ 94.494011][ T5450] show_stack+0x2c/0x3c (C) [ 94.495223][ T5450] __dump_stack+0x30/0x40 [ 94.496360][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.497588][ T5450] dump_stack+0x1c/0x28 [ 94.498761][ T5450] lockdep_rcu_suspicious+0x168/0x274 [ 94.500250][ T5450] dev_reset_queue+0xa8/0x1f8 [ 94.501568][ T5450] dev_deactivate_many+0x550/0xabc [ 94.502958][ T5450] dev_deactivate+0x110/0x1a4 [ 94.504214][ T5450] linkwatch_do_dev+0x100/0x1a8 [ 94.505519][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.506909][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.508287][ T5450] bond_check_dev_link+0x338/0x560 [ 94.509741][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.511043][ T5450] process_one_work+0x7e8/0x156c [ 94.512432][ T5450] worker_thread+0x958/0xed8 [ 94.513660][ T5450] kthread+0x5fc/0x75c [ 94.514795][ T5450] ret_from_fork+0x10/0x20 [ 94.516728][ T5450] [ 94.517446][ T5450] ============================= [ 94.518747][ T5450] WARNING: suspicious RCU usage [ 94.519986][ T5450] 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 Tainted: G W [ 94.522427][ T5450] ----------------------------- [ 94.523780][ T5450] net/sched/sch_generic.c:1332 suspicious rcu_dereference_protected() usage! [ 94.526135][ T5450] [ 94.526135][ T5450] other info that might help us debug this: [ 94.526135][ T5450] [ 94.528919][ T5450] [ 94.528919][ T5450] rcu_scheduler_active = 2, debug_locks = 1 [ 94.531244][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.532667][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ 94.535581][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.538959][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.541652][ T5450] [ 94.541652][ T5450] stack backtrace: [ 94.543184][ T5450] CPU: 1 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.546696][ T5450] Tainted: [W]=WARN [ 94.547754][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.550487][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.551927][ T5450] Call trace: [ 94.552795][ T5450] show_stack+0x2c/0x3c (C) [ 94.554023][ T5450] __dump_stack+0x30/0x40 [ 94.555200][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.556452][ T5450] dump_stack+0x1c/0x28 [ 94.557612][ T5450] lockdep_rcu_suspicious+0x168/0x274 [ 94.559023][ T5450] dev_deactivate_many+0x854/0xabc [ 94.559093][ T7271] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 94.562130][ T5450] dev_deactivate+0x110/0x1a4 [ 94.563346][ T5450] linkwatch_do_dev+0x100/0x1a8 [ 94.564644][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.566035][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.567351][ T5450] bond_check_dev_link+0x338/0x560 [ 94.568761][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.570002][ T5450] process_one_work+0x7e8/0x156c [ 94.571270][ T5450] worker_thread+0x958/0xed8 [ 94.572476][ T5450] kthread+0x5fc/0x75c [ 94.573534][ T5450] ret_from_fork+0x10/0x20 [ 94.578872][ T54 ** replaying previous printk message ** [ 94.578872][ T5450] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1523 [ 94.578920][ T5450] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 5450, name: kworker/u8:7 [ 94.578944][ T5450] preempt_count: 0, expected: 0 [ 94.578962][ T5450] RCU nest depth: 1, expected: 0 [ 94.578980][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.579000][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ 94.579084][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.579155][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.579231][ T5450] CPU: 1 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.579247][ T5450] Tainted: [W]=WARN [ 94.579251][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.579258][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.579270][ T5450] Call trace: [ 94.579274][ T5450] show_stack+0x2c/0x3c (C) [ 94.579286][ T5450] __dump_stack+0x30/0x40 [ 94.579297][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.579307][ T5450] dump_stack+0x1c/0x28 [ 94.579317][ T5450] __might_resched+0x348/0x4c4 [ 94.579338][ T5450] __might_sleep+0x94/0x110 [ 94.579351][ T5450] down_read+0x30/0x2f8 [ 94.579371][ T5450] wext_netdev_notifier_call+0x30/0x110 [ 94.579385][ T5450] notifier_call_chain+0x1b8/0x4e4 [ 94.579396][ T5450] raw_notifier_call_chain+0x3c/0x50 [ 94.579406][ T5450] netif_state_change+0x2b8/0x3fc [ 94.579419][ T5450] linkwatch_do_dev+0x108/0x1a8 [ 94.579432][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.579444][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.579458][ T5450] bond_check_dev_link+0x338/0x560 [ 94.579470][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.579482][ T5450] process_one_work+0x7e8/0x156c [ 94.579492][ T5450] worker_thread+0x958/0xed8 [ 94.579503][ T5450] kthread+0x5fc/0x75c [ 94.579515][ T5450] ret_from_fork+0x10/0x20 [ 94.579529][ T5450] [ 94.633012][ T5450] ============================= [ 94.634289][ T5450] [ BUG: Invalid wait context ] [ 94.635666][ T5450] 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 Tainted: G W [ 94.638021][ T5450] ----------------------------- [ 94.639348][ T5450] kworker/u8:7/5450 is trying to lock: [ 94.640824][ T5450] ffff800092481d90 (net_rwsem){++++}-{4:4}, at: wext_netdev_notifier_call+0x30/0x110 [ 94.643348][ T5450] other info that might help us debug this: [ 94.644895][ T5450] context-{5:5} [ 94.645812][ T5450] 3 locks held by kworker/u8:7/5450: [ 94.647195][ T5450] #0: ffff0000c768e148 ((wq_completion)bond0#3){+.+.}-{0:0}, at: process_one_work+0x658/0x156c [ 94.650082][ T5450] #1: ffff80009dd17bc0 ((work_completion)(&(&bond->mii_work)->work)){+.+.}-{0:0}, at: process_one_work+0x6ec/0x156c [ 94.653414][ T5450] #2: ffff80008f508920 (rcu_read_lock){....}-{1:3}, at: rcu_lock_acquire+0x10/0x4c [ 94.655896][ T5450] stack backtrace: [ 94.656870][ T5450] CPU: 1 UID: 0 PID: 5450 Comm: kworker/u8:7 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 94.660370][ T5450] Tainted: [W]=WARN [ 94.661329][ T5450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 94.664091][ T5450] Workqueue: bond0 bond_mii_monitor [ 94.665508][ T5450] Call trace: [ 94.666385][ T5450] show_stack+0x2c/0x3c (C) [ 94.667607][ T5450] __dump_stack+0x30/0x40 [ 94.668767][ T5450] dump_stack_lvl+0xd8/0x12c [ 94.670005][ T5450] dump_stack+0x1c/0x28 [ 94.671108][ T5450] __lock_acquire+0xaa0/0x3058 [ 94.672352][ T5450] lock_acquire+0x14c/0x2e0 [ 94.673588][ T5450] down_read+0x58/0x2f8 [ 94.674660][ T5450] wext_netdev_notifier_call+0x30/0x110 [ 94.676073][ T5450] notifier_call_chain+0x1b8/0x4e4 [ 94.677487][ T5450] raw_notifier_call_chain+0x3c/0x50 [ 94.678861][ T5450] netif_state_change+0x2b8/0x3fc [ 94.680175][ T5450] linkwatch_do_dev+0x108/0x1a8 [ 94.681446][ T5450] __linkwatch_sync_dev+0x28c/0x314 [ 94.682838][ T5450] ethtool_op_get_link+0x20/0x68 [ 94.684203][ T5450] bond_check_dev_link+0x338/0x560 [ 94.685631][ T5450] bond_mii_monitor+0x3a0/0x2658 [ 94.686962][ T5450] process_one_work+0x7e8/0x156c [ 94.688286][ T5450] worker_thread+0x958/0xed8 [ 94.689515][ T5450] kthread+0x5fc/0x75c [ 94.690659][ T5450] ret_from_fork+0x10/0x20 [ 94.721601][ T7271] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 94.746467][ T7260] veth0_macvtap: entered promiscuous mode [ 94.747907][ T7260] veth1_macvtap: entered promiscuous mode [ 94.750184][ T7460] netlink: 32 bytes leftover after parsing attributes in process `syz.3.24'. [ 94.752201][ T252] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 94.759698][ T7271] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 94.778610][ T7271] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.800508][ T7464] netlink: 32 bytes leftover after parsing attributes in process `syz.2.23'. [ 94.802352][ T7468] netlink: 32 bytes leftover after parsing attributes in process `syz.3.25'. [ 94.805241][ T7260] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.819279][ T7260] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.822911][ T7261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.854708][ T7260] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.854780][ T7260] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.854808][ T7260] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.854835][ T7260] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.876762][ T7261] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.884181][ T504] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.884260][ T504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.895863][ T7474] netlink: 32 bytes leftover after parsing attributes in process `syz.3.27'. [ 94.909513][ T7471] netlink: 32 bytes leftover after parsing attributes in process `syz.2.26'. [ 94.918838][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.918901][ T504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.935595][ T7476] netlink: 32 bytes leftover after parsing attributes in process `syz.3.28'. [ 94.941679][ T7260] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 94.975718][ T7260] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 94.977207][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.977244][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.988988][ T7261] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 94.992861][ T7261] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.019014][ T7271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.036703][ T7271] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.041692][ T7335] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.041754][ T7335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.086687][ T7335] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.086756][ T7335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.108457][ T5450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.108520][ T5450] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.210118][ T7261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.231550][ T7506] veth0_to_bond: entered allmulticast mode [ 95.266707][ T7261] veth0_vlan: entered promiscuous mode [ 95.272302][ T7261] veth1_vlan: entered promiscuous mode [ 95.281607][ T7261] veth0_macvtap: entered promiscuous mode [ 95.284943][ T7261] veth1_macvtap: entered promiscuous mode [ 95.295744][ T7261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.299375][ T7261] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.318569][ T7261] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.318638][ T7261] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.318666][ T7261] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.318692][ T7261] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.371997][ T7271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.384774][ T45] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 95.407670][ T7261] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht' [ 95.448306][ T7261] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht' [ 95.449439][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.449480][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.489941][ T5450] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.489999][ T5450] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.633043][ T7271] veth0_vlan: entered promiscuous mode [ 95.638448][ T7554] veth0_to_bond: entered allmulticast mode [ 95.639942][ T45] ** replaying previous printk message ** [ 95.639942][ T45] ------------[ cut here ]------------ [ 95.639965][ T45] RTNL: assertion failed at net/core/link_watch.c (59) [ 95.640543][ T45] WARNING: CPU: 1 PID: 45 at net/core/link_watch.c:59 rfc2863_policy+0x2d0/0x378 [ 95.647321][ T45] Modules linked in: [ 95.648389][ T45] CPU: 1 UID: 0 PID: 45 Comm: kworker/u8:3 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 95.651931][ T45] Tainted: [W]=WARN [ 95.652955][ T45] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 95.655774][ T45] Workqueue: bond0 bond_mii_monitor [ 95.657163][ T45] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 95.659329][ T45] pc : rfc2863_policy+0x2d0/0x378 [ 95.660658][ T45] lr : rfc2863_policy+0x2d0/0x378 [ 95.662012][ T45] sp : ffff800097d675f0 [ 95.663107][ T45] x29: ffff800097d675f0 x28: ffff80008c4c2240 x27: 1fffe0001922e001 [ 95.665285][ T45] x26: ffff800092491680 x25: 1fffe0001922e0d4 x24: dfff800000000000 [ 95.667515][ T45] x23: dfff800000000000 x22: 0000000000000007 x21: ffff80009282c000 [ 95.669711][ T45] x20: 0000000000000020 x19: ffff0000c9170000 x18: 1fffe0003386f276 [ 95.671927][ T45] x17: 0000000000000000 x16: ffff80008adbe9e4 x15: 0000000000000001 ** replaying previous printk message ** [ 95.673647][ T7271] veth1_vlan: entered promiscuous mode [ 95.676425][ T45] x14: 1fffe0003386f2e2 x13: 0000000000000000 x12: 0000000000000000 [ 95.678592][ T45] x11: ffff60003386f2e3 x10: 0000000000ff0100 x9 : 49e5aa6e4ffa3700 [ 95.680756][ T45] x8 : 49e5aa6e4ffa3700 x7 : 0000000000000001 x6 : 0000000000000001 [ 95.682895][ T45] x5 : ffff800097d66f38 x4 : ffff80008f415ba0 x3 : ffff8000807b4b68 [ 95.684998][ T45] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000000 [ 95.687214][ T45] Call trace: [ 95.687635][ T7271] veth0_macvtap: entered promiscuous mode [ 95.689643][ T45] rfc2863_policy+0x2d0/0x378 (P) [ 95.691052][ T45] linkwatch_do_dev+0x54/0x1a8 [ 95.692161][ T7271] veth1_macvtap: entered promiscuous mode [ 95.693906][ T45] __linkwatch_sync_dev+0x28c/0x314 [ 95.695288][ T45] ethtool_op_get_link+0x20/0x68 [ 95.696670][ T45] bond_check_dev_link+0x338/0x560 [ 95.698006][ T45] bond_mii_monitor+0x3a0/0x2658 [ 95.699048][ T7271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.701262][ T45] process_one_work+0x7e8/0x156c [ 95.702621][ T45] worker_thread+0x958/0xed8 [ 95.703885][ T45] kthread+0x5fc/0x75c [ 95.704995][ T45] ret_from_fork+0x10/0x20 [ 95.706149][ T45] irq event stamp: 1176712 [ 95.707343][ T45] hardirqs last enabled at (1176711): [] _raw_spin_unlock_irq+0x30/0x80 [ 95.710065][ T45] hardirqs last disabled at (1176712): [] __schedule+0x318/0x28d4 [ 95.712623][ T45] softirqs last enabled at (1176704): [] handle_softirqs+0xaf8/0xc88 [ 95.715241][ T45] softirqs last disabled at (1176655): [] __do_softirq+0x14/0x20 [ 95.717726][ T45] ---[ end trace 0000000000000000 ]--- [ 95.725108][ T45] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1523 [ 95.726847][ T7271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.728034][ T7271] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.728068][ T7271] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.728095][ T7271] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.728121][ T7271] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.739157][ T45] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 45, name: kworker/u8:3 [ 95.739207][ T45] preempt_count: 0, expected: 0 [ 95.739228][ T45] RCU nest depth: 1, expected: 0 [ 95.739248][ T45] INFO: lockdep is turned off. [ 95.739270][ T45] CPU: 0 UID: 0 PID: 45 Comm: kworker/u8:3 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 95.739286][ T45] Tainted: [W]=WARN [ 95.739290][ T45] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 95.739297][ T45] Workqueue: bond0 bond_mii_monitor [ 95.739314][ T45] Call trace: [ 95.739318][ T45] show_stack+0x2c/0x3c (C) [ 95.739340][ T45] __dump_stack+0x30/0x40 [ 95.739351][ T45] dump_stack_lvl+0xd8/0x12c [ 95.739361][ T45] dump_stack+0x1c/0x28 [ 95.739370][ T45] __might_resched+0x348/0x4c4 [ 95.739396][ T45] __might_sleep+0x94/0x110 [ 95.739408][ T45] down_read+0x30/0x2f8 [ 95.739421][ T45] wext_netdev_notifier_call+0x30/0x110 [ 95.739433][ T45] notifier_call_chain+0x1b8/0x4e4 [ 95.739444][ T45] raw_notifier_call_chain+0x3c/0x50 [ 95.739454][ T45] netif_state_change+0x2b8/0x3fc [ 95.739465][ T45] linkwatch_do_dev+0x108/0x1a8 [ 95.739478][ T45] __linkwatch_sync_dev+0x28c/0x314 [ 95.739490][ T45] ethtool_op_get_link+0x20/0x68 [ 95.739504][ T45] bond_check_dev_link+0x338/0x560 [ 95.739515][ T45] bond_mii_monitor+0x3a0/0x2658 [ 95.739526][ T45] process_one_work+0x7e8/0x156c [ 95.739537][ T45] worker_thread+0x958/0xed8 [ 95.739547][ T45] kthread+0x5fc/0x75c [ 95.739559][ T45] ret_from_fork+0x10/0x20 [ 95.739705][ T45] ------------[ cut here ]------------ [ 95.739727][ T45] RTNL: assertion failed at net/ipv4/devinet.c (1587) [ 95.740326][ T45] WARNING: CPU: 0 PID: 45 at net/ipv4/devinet.c:1587 inetdev_event+0xf40/0x13dc [ 95.786523][ T45] Modules linked in: [ 95.787601][ T45] CPU: 0 UID: 0 PID: 45 Comm: kworker/u8:3 Tainted: G W 6.15.0-rc7-syzkaller-00085-gd7fa1af5b33e #0 PREEMPT [ 95.790996][ T45] Tainted: [W]=WARN [ 95.791975][ T45] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 95.794570][ T45] Workqueue: bond0 bond_mii_monitor [ 95.796094][ T45] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 95.798114][ T45] pc : inetdev_event+0xf40/0x13dc [ 95.799414][ T45] lr : inetdev_event+0xf40/0x13dc [ 95.800790][ T45] sp : ffff800097d673a0 [ 95.801941][ T45] x29: ffff800097d67430 x28: dfff800000000000 x27: ffff0000cbe43c00 [ 95.804193][ T45] x26: 1ffff00012face78 x25: 1fffe0001922e083 x24: ffff800097d673c0 [ 95.806341][ T45] x23: ffff80009282c000 x22: ffff0000c9170418 x21: 0000000000000004 [ 95.808607][ T45] x20: ffff0000c9170000 x19: 0000000000000000 x18: 1fffe0003386aa76 [ 95.810826][ T45] x17: 0000000000000000 x16: ffff80008ad27e48 x15: ffff700011e740c0 [ 95.812993][ T45] x14: 1ffff00011e740c0 x13: 0000000000000004 x12: ffffffffffffffff [ 95.815145][ T45] x11: ffff700011e740c0 x10: 0000000000ff0100 x9 : 49e5aa6e4ffa3700 [ 95.817345][ T45] x8 : 49e5aa6e4ffa3700 x7 : 0000000000000001 x6 : 0000000000000001 [ 95.819558][ T45] x5 : ffff800097d66cf8 x4 : ffff80008f415ba0 x3 : ffff800080548ef0 [ 95.821780][ T45] x2 : 0000000000000000 x1 : 0000000100000000 x0 : 0000000000000000 [ 95.823939][ T45] Call trace: [ 95.824880][ T45] inetdev_event+0xf40/0x13dc (P) [ 95.826260][ T45] notifier_call_chain+0x1b8/0x4e4 [ 95.827704][ T45] raw_notifier_call_chain+0x3c/0x50 [ 95.829117][ T45] netif_state_change+0x2b8/0x3fc [ 95.830470][ T45] linkwatch_do_dev+0x108/0x1a8 [ 95.831768][ T45] __linkwatch_sync_dev+0x28c/0x314 [ 95.833217][ T45] ethtool_op_get_link+0x20/0x68 [ 95.834609][ T45] bond_check_dev_link+0x338/0x560 [ 95.835979][ T45] bond_mii_monitor+0x3a0/0x2658 [ 95.837255][ T45] process_one_work+0x7e8/0x156c [ 95.838534][ T45] worker_thread+0x958/0xed8 [ 95.839788][ T45] kthread+0x5fc/0x75c [ 95.840886][ T45] ret_from_fork+0x10/0x20 [ 95.842077][ T45] irq event stamp: 1176712 [ 95.843234][ T45] hardirqs last enabled at (1176711): [] _raw_spin_unlock_irq+0x30/0x80 [ 95.845987][ T45] hardirqs last disabled at (1176712): [] __schedule+0x318/0x28d4 [ 95.848534][ T45] softirqs last enabled at (1176704): [] handle_softirqs+0xaf8/0xc88 [ 95.851216][ T45] softirqs last disabled at (1176655): [] __do_softirq+0x14/0x20 [ 95.853764][ T45] ---[ end trace 0000000000000000 ]--- [ 95.881542][ T44] bond0: (slave bond_slave_0): link status definitely down, disabling slave [ 95.888421][ T7271] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 95.950382][ T5450] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.950436][ T5450] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.954386][ T7271] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 95.988773][ T45] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.991906][ T45] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.095612][ T7603] veth0_to_bond: entered allmulticast mode [ 96.113847][ T504] bond0: (slave bond_slave_0): link status definitely down, disabling slave 1970/01/01 00:01:38 executed programs: 292 [ 99.028838][ T8194] __nla_validate_parse: 278 callbacks suppressed [ 99.029060][ T8194] netlink: 32 bytes leftover after parsing attributes in process `syz.1.306'. [ 99.036848][ T8193] netlink: 32 bytes leftover after parsing attributes in process `syz.4.303'. [ 99.060798][ T8196] netlink: 32 bytes leftover after parsing attributes in process `syz.2.307'. [ 99.074662][ T8202] netlink: 32 bytes leftover after parsing attributes in process `syz.4.310'. [ 99.086003][ T8191] netlink: 32 bytes leftover after parsing attributes in process `syz.3.305'. [ 99.105777][ T8199] netlink: 32 bytes leftover after parsing attributes in process `syz.1.308'. [ 99.110846][ T8206] netlink: 32 bytes leftover after parsing attributes in process `syz.2.311'. [ 99.114748][ T8207] netlink: 32 bytes leftover after parsing attributes in process `syz.0.309'. [ 99.127582][ T8211] netlink: 32 bytes leftover after parsing attributes in process `syz.4.312'. [ 99.129944][ T8210] netlink: 32 bytes leftover after parsing attributes in process `syz.3.313'. 1970/01/01 00:01:43 executed programs: 715 [ 104.036764][ T9217] __nla_validate_parse: 411 callbacks suppressed [ 104.036824][ T9217] netlink: 32 bytes leftover after parsing attributes in process `syz.0.725'. [ 104.038535][ T9219] netlink: 32 bytes leftover after parsing attributes in process `syz.3.726'.