Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. 2026/04/22 02:19:10 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 128.896965][ T6227] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.873680][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.873770][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.478409][ T165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.478428][ T165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.659458][ T6256] chnl_net:caif_netlink_parms(): no params data found [ 134.706405][ T3364] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.706424][ T3364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.135544][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 135.167476][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 135.169866][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 135.192078][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 135.193471][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 135.542843][ T6256] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.542963][ T6256] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.543166][ T6256] bridge_slave_0: entered allmulticast mode [ 135.545704][ T6256] bridge_slave_0: entered promiscuous mode [ 135.634207][ T6256] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.634420][ T6256] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.634613][ T6256] bridge_slave_1: entered allmulticast mode [ 135.637839][ T6256] bridge_slave_1: entered promiscuous mode [ 135.753781][ T6256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.777037][ T6256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.870192][ T6256] team0: Port device team_slave_0 added [ 135.891135][ T6256] team0: Port device team_slave_1 added [ 135.993332][ T6256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 135.993362][ T6256] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 135.993385][ T6256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 135.995948][ T6256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 135.995960][ T6256] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 135.995983][ T6256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.244717][ T6256] hsr_slave_0: entered promiscuous mode [ 136.247915][ T6256] hsr_slave_1: entered promiscuous mode [ 137.272030][ T59] Bluetooth: hci0: command tx timeout [ 137.308252][ T6256] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 137.345676][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 137.346320][ T6256] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 137.394553][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 137.395207][ T6256] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 137.425855][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 137.426503][ T6256] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 137.475001][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 137.555569][ T6256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.574144][ T6256] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.601215][ T3364] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.601460][ T3364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.614422][ T3364] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.614572][ T3364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.376058][ T6256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.816516][ T6256] veth0_vlan: entered promiscuous mode [ 138.821733][ T6256] veth1_vlan: entered promiscuous mode [ 138.878347][ T6256] veth0_macvtap: entered promiscuous mode [ 138.881598][ T6256] veth1_macvtap: entered promiscuous mode [ 138.910022][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.925095][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.940380][ T3233] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.940613][ T3233] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.940649][ T3233] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.940679][ T3233] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.352940][ T59] Bluetooth: hci0: command tx timeout 2026/04/22 02:19:25 executed programs: 0 [ 139.558423][ T5880] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 139.597504][ T5880] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 139.598484][ T5880] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 139.599764][ T5880] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 139.600503][ T5880] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 139.747817][ T59] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 139.767452][ T59] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 139.768946][ T59] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 139.799096][ T59] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 139.827333][ T59] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 140.093058][ T59] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 140.186520][ T5129] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 140.190068][ T5129] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 140.191800][ T5129] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 140.209753][ T6349] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 140.221748][ T6349] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 140.262783][ T6349] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 140.308418][ T5129] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 140.308692][ T6349] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 140.316813][ T6349] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 140.320481][ T6349] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 140.359073][ T59] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 140.379487][ T59] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 140.387279][ T59] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 140.389507][ T59] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 141.562247][ T6336] chnl_net:caif_netlink_parms(): no params data found [ 141.627497][ T6338] chnl_net:caif_netlink_parms(): no params data found [ 141.654450][ T6345] chnl_net:caif_netlink_parms(): no params data found [ 141.669983][ T6343] chnl_net:caif_netlink_parms(): no params data found [ 141.742041][ T59] Bluetooth: hci1: command tx timeout [ 141.837904][ T56] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.920591][ T6344] chnl_net:caif_netlink_parms(): no params data found [ 142.062070][ T59] Bluetooth: hci2: command tx timeout [ 142.176917][ T56] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.332675][ T6336] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.332742][ T6336] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.332864][ T6336] bridge_slave_0: entered allmulticast mode [ 142.334360][ T6336] bridge_slave_0: entered promiscuous mode [ 142.381982][ T59] Bluetooth: hci3: command tx timeout [ 142.479097][ T56] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.542344][ T5880] Bluetooth: hci4: command tx timeout [ 142.542635][ T59] Bluetooth: hci5: command tx timeout [ 142.572424][ T6336] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.572606][ T6336] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.572805][ T6336] bridge_slave_1: entered allmulticast mode [ 142.575291][ T6336] bridge_slave_1: entered promiscuous mode [ 142.627405][ T6338] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.627514][ T6338] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.627663][ T6338] bridge_slave_0: entered allmulticast mode [ 142.629306][ T6338] bridge_slave_0: entered promiscuous mode [ 142.656761][ T6345] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.656872][ T6345] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.657026][ T6345] bridge_slave_0: entered allmulticast mode [ 142.659516][ T6345] bridge_slave_0: entered promiscuous mode [ 142.684969][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.685084][ T6343] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.685206][ T6343] bridge_slave_0: entered allmulticast mode [ 142.686577][ T6343] bridge_slave_0: entered promiscuous mode [ 142.688072][ T6338] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.688236][ T6338] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.688393][ T6338] bridge_slave_1: entered allmulticast mode [ 142.690360][ T6338] bridge_slave_1: entered promiscuous mode [ 142.859091][ T56] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.935006][ T6345] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.935138][ T6345] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.935306][ T6345] bridge_slave_1: entered allmulticast mode [ 142.937042][ T6345] bridge_slave_1: entered promiscuous mode [ 142.961253][ T6343] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.961363][ T6343] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.961809][ T6343] bridge_slave_1: entered allmulticast mode [ 142.971083][ T6343] bridge_slave_1: entered promiscuous mode [ 143.003625][ T6336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.017085][ T6344] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.017193][ T6344] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.017641][ T6344] bridge_slave_0: entered allmulticast mode [ 143.020365][ T6344] bridge_slave_0: entered promiscuous mode [ 143.067264][ T6336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.085602][ T6344] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.085724][ T6344] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.085879][ T6344] bridge_slave_1: entered allmulticast mode [ 143.087585][ T6344] bridge_slave_1: entered promiscuous mode [ 143.140791][ T6338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.176848][ T6345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.226503][ T6343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.230944][ T6338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.299370][ T6345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.334772][ T6343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.364936][ T6336] team0: Port device team_slave_0 added [ 143.420626][ T6344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.456804][ T6336] team0: Port device team_slave_1 added [ 143.475444][ T6344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.493176][ T6338] team0: Port device team_slave_0 added [ 143.544562][ T6345] team0: Port device team_slave_0 added [ 143.565807][ T6343] team0: Port device team_slave_0 added [ 143.569858][ T6338] team0: Port device team_slave_1 added [ 143.595264][ T6345] team0: Port device team_slave_1 added [ 143.617247][ T6343] team0: Port device team_slave_1 added [ 143.822184][ T59] Bluetooth: hci1: command tx timeout [ 144.093134][ T6336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.093149][ T6336] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.093166][ T6336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.142158][ T59] Bluetooth: hci2: command tx timeout [ 144.156094][ T6344] team0: Port device team_slave_0 added [ 144.183942][ T6336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.183957][ T6336] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.183971][ T6336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.207495][ T6344] team0: Port device team_slave_1 added [ 144.232571][ T6338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.232587][ T6338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.232609][ T6338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.247261][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.247277][ T6345] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.247300][ T6345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.330052][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.330063][ T6343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.330091][ T6343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.331131][ T6338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.331143][ T6338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.331166][ T6338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.335241][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.335255][ T6345] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.335278][ T6345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.369343][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.369360][ T6343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.369384][ T6343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.409912][ T6344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.409928][ T6344] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.409951][ T6344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.471960][ T59] Bluetooth: hci3: command tx timeout [ 144.577196][ T6344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.577208][ T6344] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 144.577223][ T6344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.622325][ T5880] Bluetooth: hci4: command tx timeout [ 144.622414][ T59] Bluetooth: hci5: command tx timeout [ 144.687535][ T6336] hsr_slave_0: entered promiscuous mode [ 144.688336][ T6336] hsr_slave_1: entered promiscuous mode [ 144.688918][ T6336] debugfs: 'hsr0' already exists in 'hsr' [ 144.688934][ T6336] Cannot create hsr debugfs directory [ 145.082434][ T56] bridge_slave_1: left allmulticast mode [ 145.082456][ T56] bridge_slave_1: left promiscuous mode [ 145.082621][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.163697][ T56] bridge_slave_0: left allmulticast mode [ 145.163718][ T56] bridge_slave_0: left promiscuous mode [ 145.163898][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.862941][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 145.902257][ T59] Bluetooth: hci1: command tx timeout [ 145.943349][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 145.984033][ T56] bond0 (unregistering): Released all slaves [ 146.121187][ T6338] hsr_slave_0: entered promiscuous mode [ 146.122321][ T6338] hsr_slave_1: entered promiscuous mode [ 146.123147][ T6338] debugfs: 'hsr0' already exists in 'hsr' [ 146.123169][ T6338] Cannot create hsr debugfs directory [ 146.137911][ T6345] hsr_slave_0: entered promiscuous mode [ 146.139129][ T6345] hsr_slave_1: entered promiscuous mode [ 146.140048][ T6345] debugfs: 'hsr0' already exists in 'hsr' [ 146.140079][ T6345] Cannot create hsr debugfs directory [ 146.177097][ T6343] hsr_slave_0: entered promiscuous mode [ 146.177836][ T6343] hsr_slave_1: entered promiscuous mode [ 146.178426][ T6343] debugfs: 'hsr0' already exists in 'hsr' [ 146.178442][ T6343] Cannot create hsr debugfs directory [ 146.221982][ T59] Bluetooth: hci2: command tx timeout [ 146.248087][ T6344] hsr_slave_0: entered promiscuous mode [ 146.249210][ T6344] hsr_slave_1: entered promiscuous mode [ 146.249995][ T6344] debugfs: 'hsr0' already exists in 'hsr' [ 146.250015][ T6344] Cannot create hsr debugfs directory [ 146.541966][ T59] Bluetooth: hci3: command tx timeout [ 146.702203][ T5880] Bluetooth: hci4: command tx timeout [ 146.702291][ T59] Bluetooth: hci5: command tx timeout [ 146.912079][ T56] hsr_slave_0: left promiscuous mode [ 146.932102][ T56] hsr_slave_1: left promiscuous mode [ 146.932766][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 146.932781][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 146.972663][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 146.972690][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.033352][ T56] veth1_macvtap: left promiscuous mode [ 147.033415][ T56] veth0_macvtap: left promiscuous mode [ 147.033570][ T56] veth1_vlan: left promiscuous mode [ 147.036252][ T56] veth0_vlan: left promiscuous mode [ 147.749289][ T56] team0 (unregistering): Port device team_slave_1 removed [ 147.803169][ T56] team0 (unregistering): Port device team_slave_0 removed [ 147.992083][ T59] Bluetooth: hci1: command tx timeout [ 148.302030][ T59] Bluetooth: hci2: command tx timeout [ 148.634061][ T59] Bluetooth: hci3: command tx timeout [ 148.782106][ T5880] Bluetooth: hci4: command tx timeout [ 148.782153][ T59] Bluetooth: hci5: command tx timeout [ 148.943821][ T5474] 8021q: adding VLAN 0 to HW filter on device eth9 [ 149.416151][ T5474] 8021q: adding VLAN 0 to HW filter on device eth10 [ 150.064757][ T5474] 8021q: adding VLAN 0 to HW filter on device eth11 [ 150.584828][ T5474] 8021q: adding VLAN 0 to HW filter on device eth12 [ 152.222544][ T6336] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 152.256950][ T6336] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 152.261969][ T6336] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 152.298042][ T6336] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 152.304328][ T6336] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 152.336097][ T6336] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 152.362865][ T6336] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 152.399832][ T6336] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 152.558623][ T6338] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 152.608712][ T6338] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 152.622685][ T6338] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 152.668686][ T6338] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 152.674575][ T6338] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 152.736685][ T6338] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 152.802579][ T6338] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 152.847935][ T6338] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 153.048316][ T6345] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 153.086674][ T6345] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 153.104995][ T6345] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 153.146527][ T6345] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 153.151301][ T6345] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 153.191441][ T6345] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 153.224778][ T6345] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 153.266471][ T6345] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 153.532432][ T6336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.676273][ T6343] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 153.729183][ T6343] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 153.754856][ T6343] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 153.789996][ T6343] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 153.814391][ T6343] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 153.849347][ T6343] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 153.880806][ T6343] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 153.914544][ T6343] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 153.918344][ T6336] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.081731][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.082591][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.169872][ T6338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.197848][ T3233] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.201238][ T3233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.260184][ T6344] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 154.303297][ T6344] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 154.326317][ T6344] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 154.361040][ T6344] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 154.388935][ T6344] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 154.416126][ T6344] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 154.435288][ T6344] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 154.477463][ T6344] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 154.500162][ T6338] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.570350][ T3233] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.570553][ T3233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.688498][ T3233] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.688698][ T3233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.761345][ T6345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.946532][ T6345] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.048150][ T3233] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.052153][ T3233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.128057][ T3364] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.128512][ T3364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.206388][ T6343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.380955][ T6343] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.435718][ T6336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.467820][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.468015][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.521373][ T6344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.538742][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.538984][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.635221][ T6338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.710992][ T6344] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.774919][ T3364] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.775051][ T3364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.897162][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.897351][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.976211][ T6336] veth0_vlan: entered promiscuous mode [ 156.141565][ T6336] veth1_vlan: entered promiscuous mode [ 156.171070][ T6338] veth0_vlan: entered promiscuous mode [ 156.271402][ T6338] veth1_vlan: entered promiscuous mode [ 156.356025][ T6345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.437495][ T6336] veth0_macvtap: entered promiscuous mode [ 156.483803][ T6336] veth1_macvtap: entered promiscuous mode [ 156.627923][ T6338] veth0_macvtap: entered promiscuous mode [ 156.675386][ T6336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.682589][ T6338] veth1_macvtap: entered promiscuous mode [ 156.751572][ T6336] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.803927][ T6343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.838549][ T6345] veth0_vlan: entered promiscuous mode [ 156.838929][ T151] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.864078][ T151] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.893173][ T151] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.896875][ T151] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.907114][ T6338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.951738][ T6345] veth1_vlan: entered promiscuous mode [ 156.958400][ T6338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.168848][ T151] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.179681][ T151] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.203153][ T151] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.231339][ T151] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.382203][ T6344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.869542][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.869563][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.949799][ T6345] veth0_macvtap: entered promiscuous mode [ 157.968469][ T6343] veth0_vlan: entered promiscuous mode [ 158.001639][ T6345] veth1_macvtap: entered promiscuous mode [ 158.120053][ T6343] veth1_vlan: entered promiscuous mode [ 158.205339][ T1003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.205359][ T1003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.350262][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.372188][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.372217][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.404186][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/04/22 02:19:44 executed programs: 10 [ 158.516217][ T3233] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.534907][ T3233] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.554166][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.554183][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.559852][ T3233] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.605696][ T56] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.644470][ T6672] loop0: detected capacity change from 0 to 128 [ 158.761113][ T6343] veth0_macvtap: entered promiscuous mode [ 158.867425][ T6343] veth1_macvtap: entered promiscuous mode [ 159.058328][ T6344] veth0_vlan: entered promiscuous mode [ 159.250731][ T6681] loop1: detected capacity change from 0 to 128 [ 159.403839][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.440109][ T6344] veth1_vlan: entered promiscuous mode [ 159.510903][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.560382][ T1003] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.560401][ T1003] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.647303][ T1003] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.724779][ T1003] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.737276][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.771989][ T56] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.298501][ T1003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.298519][ T1003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.332942][ T6344] veth0_macvtap: entered promiscuous mode [ 160.540464][ T6344] veth1_macvtap: entered promiscuous mode [ 160.730005][ T6344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.732027][ T6698] loop2: detected capacity change from 0 to 128 [ 160.735013][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 160.735031][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.853714][ T6344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 161.125586][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.127324][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.129180][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.129810][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.264195][ T3364] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.264214][ T3364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.748144][ T6706] loop3: detected capacity change from 0 to 128 [ 162.178097][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.178118][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.511049][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.511069][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.808336][ T6718] loop3: detected capacity change from 0 to 128 [ 163.019758][ T6722] loop4: detected capacity change from 0 to 128 [ 173.992658][ T5880] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 174.030833][ T5880] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 174.033978][ T5880] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 174.037212][ T5880] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 174.037860][ T5880] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 174.565396][ T6882] chnl_net:caif_netlink_parms(): no params data found [ 174.722384][ T6882] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.722578][ T6882] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.722777][ T6882] bridge_slave_0: entered allmulticast mode [ 174.725419][ T6882] bridge_slave_0: entered promiscuous mode [ 174.728983][ T6882] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.729169][ T6882] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.729675][ T6882] bridge_slave_1: entered allmulticast mode [ 174.733122][ T6882] bridge_slave_1: entered promiscuous mode [ 174.822513][ T6882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.826793][ T6882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.892310][ T6882] team0: Port device team_slave_0 added [ 174.895982][ T6882] team0: Port device team_slave_1 added [ 174.958325][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.958340][ T6882] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.958363][ T6882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.960837][ T6882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.960850][ T6882] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.960873][ T6882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.125706][ T59] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 175.147688][ T59] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 175.149976][ T59] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 175.151769][ T59] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 175.157544][ T59] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 175.261641][ T6882] hsr_slave_0: entered promiscuous mode [ 175.264564][ T6882] hsr_slave_1: entered promiscuous mode [ 176.096041][ T5880] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 176.109586][ T5880] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 176.112331][ T5880] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 176.118483][ T5880] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 176.125846][ T5880] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 176.142046][ T59] Bluetooth: hci0: command tx timeout [ 176.536891][ T6882] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 176.583965][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 176.604699][ T6882] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 176.635655][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 176.679778][ T6882] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 176.716203][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 176.733264][ T6893] chnl_net:caif_netlink_parms(): no params data found [ 176.741788][ T6882] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 176.792500][ T6882] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 177.165740][ T6893] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.165902][ T6893] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.166524][ T6893] bridge_slave_0: entered allmulticast mode [ 177.169315][ T6893] bridge_slave_0: entered promiscuous mode [ 177.242449][ T6893] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.242615][ T6893] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.242860][ T6893] bridge_slave_1: entered allmulticast mode [ 177.245261][ T6893] bridge_slave_1: entered promiscuous mode [ 177.263252][ T5880] Bluetooth: hci6: command tx timeout [ 177.411798][ T6893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.455191][ T6893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.561661][ T6893] team0: Port device team_slave_0 added [ 177.587308][ T6893] team0: Port device team_slave_1 added [ 177.589649][ T6897] chnl_net:caif_netlink_parms(): no params data found [ 177.828655][ T6893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 177.828671][ T6893] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 177.828702][ T6893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 177.901744][ T6893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 177.901760][ T6893] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 177.901784][ T6893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.140466][ T59] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 178.182726][ T59] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 178.210117][ T59] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 178.231020][ T6349] Bluetooth: hci0: command tx timeout [ 178.231018][ T5129] Bluetooth: hci7: command tx timeout [ 178.243090][ T59] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 178.243860][ T59] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 178.405797][ T5880] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 178.431568][ T5880] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 178.440769][ T5880] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 178.459650][ T5880] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 178.474567][ T5880] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 178.507544][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.507663][ T6897] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.507851][ T6897] bridge_slave_0: entered allmulticast mode [ 178.511002][ T6897] bridge_slave_0: entered promiscuous mode [ 178.529231][ T6893] hsr_slave_0: entered promiscuous mode [ 178.530430][ T6893] hsr_slave_1: entered promiscuous mode [ 178.531219][ T6893] debugfs: 'hsr0' already exists in 'hsr' [ 178.531239][ T6893] Cannot create hsr debugfs directory [ 178.533277][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.533489][ T6897] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.533692][ T6897] bridge_slave_1: entered allmulticast mode [ 178.536717][ T6897] bridge_slave_1: entered promiscuous mode [ 178.755134][ T6897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 178.831045][ T6897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.220994][ T6897] team0: Port device team_slave_0 added [ 179.315554][ T6897] team0: Port device team_slave_1 added [ 179.342255][ T59] Bluetooth: hci6: command tx timeout [ 179.477482][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.477499][ T6897] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 179.477530][ T6897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.564221][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.564238][ T6897] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 179.564261][ T6897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.680146][ T6882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.024149][ T6897] hsr_slave_0: entered promiscuous mode [ 180.031778][ T6897] hsr_slave_1: entered promiscuous mode [ 180.036731][ T6897] debugfs: 'hsr0' already exists in 'hsr' [ 180.036757][ T6897] Cannot create hsr debugfs directory [ 180.206073][ T6882] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.302026][ T59] Bluetooth: hci8: command tx timeout [ 180.302328][ T59] Bluetooth: hci0: command tx timeout [ 180.302351][ T59] Bluetooth: hci7: command tx timeout [ 180.419818][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.420016][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.622051][ T5880] Bluetooth: hci9: command tx timeout [ 180.623921][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.624106][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.679812][ T6893] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 180.716385][ T6893] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 180.778819][ T6893] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 180.814772][ T6893] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 180.854441][ T6918] chnl_net:caif_netlink_parms(): no params data found [ 180.923251][ T6893] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 180.956462][ T6893] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 180.993276][ T6893] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 181.016160][ T6893] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 181.102901][ T6920] chnl_net:caif_netlink_parms(): no params data found [ 181.432200][ T5880] Bluetooth: hci6: command tx timeout [ 181.561402][ T6918] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.561598][ T6918] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.581292][ T6918] bridge_slave_0: entered allmulticast mode [ 181.590484][ T6918] bridge_slave_0: entered promiscuous mode [ 181.657440][ T6918] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.657567][ T6918] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.657790][ T6918] bridge_slave_1: entered allmulticast mode [ 181.660606][ T6918] bridge_slave_1: entered promiscuous mode [ 181.782459][ T6920] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.782585][ T6920] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.782776][ T6920] bridge_slave_0: entered allmulticast mode [ 181.785658][ T6920] bridge_slave_0: entered promiscuous mode [ 181.855648][ T6920] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.855770][ T6920] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.856005][ T6920] bridge_slave_1: entered allmulticast mode [ 181.885382][ T6920] bridge_slave_1: entered promiscuous mode [ 181.905734][ T6918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.965184][ T6918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.096178][ T6920] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.096259][ T6897] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 182.136277][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 182.210515][ T6920] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.210599][ T6897] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 182.277268][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 182.303818][ T6918] team0: Port device team_slave_0 added [ 182.329006][ T6897] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 182.376667][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 182.382078][ T5880] Bluetooth: hci7: command tx timeout [ 182.382108][ T5880] Bluetooth: hci0: command tx timeout [ 182.382128][ T5880] Bluetooth: hci8: command tx timeout [ 182.391109][ T6918] team0: Port device team_slave_1 added [ 182.438491][ T6897] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 182.467265][ T6897] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 182.516422][ T6920] team0: Port device team_slave_0 added [ 182.596083][ T6920] team0: Port device team_slave_1 added [ 182.632148][ T6918] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.632164][ T6918] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 182.632189][ T6918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.702245][ T5880] Bluetooth: hci9: command tx timeout [ 182.727414][ T6918] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.727431][ T6918] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 182.727454][ T6918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.818569][ T6920] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.818601][ T6920] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 182.818624][ T6920] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.876587][ T6920] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.876601][ T6920] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 182.876618][ T6920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.033358][ T6918] hsr_slave_0: entered promiscuous mode [ 183.035528][ T6918] hsr_slave_1: entered promiscuous mode [ 183.036454][ T6918] debugfs: 'hsr0' already exists in 'hsr' [ 183.036476][ T6918] Cannot create hsr debugfs directory [ 183.335652][ T6920] hsr_slave_0: entered promiscuous mode [ 183.337219][ T6920] hsr_slave_1: entered promiscuous mode [ 183.338148][ T6920] debugfs: 'hsr0' already exists in 'hsr' [ 183.338170][ T6920] Cannot create hsr debugfs directory [ 183.502020][ T5880] Bluetooth: hci6: command tx timeout [ 183.961560][ T6882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.137049][ T6893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.466850][ T5880] Bluetooth: hci7: command tx timeout [ 184.466884][ T5880] Bluetooth: hci8: command tx timeout [ 184.507934][ T6893] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.558467][ T3339] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.558671][ T3339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.633509][ T3339] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.633652][ T3339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.792250][ T59] Bluetooth: hci9: command tx timeout [ 184.845422][ T6897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.066475][ T6897] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.187262][ T6918] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 185.239544][ T6918] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 185.270941][ T6918] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 185.306274][ T6918] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 185.310488][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.310811][ T1003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.343642][ T6918] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 185.401362][ T6918] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 185.460219][ T6918] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 185.476388][ T6918] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 185.539411][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.539612][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 185.552212][ T6882] veth0_vlan: entered promiscuous mode [ 185.875692][ T6882] veth1_vlan: entered promiscuous mode [ 186.121212][ T6920] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 186.166969][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 186.185890][ T6920] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 186.240631][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 186.255307][ T6920] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 186.287438][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 186.316774][ T6920] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 186.356235][ T6920] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 186.542040][ T59] Bluetooth: hci8: command tx timeout [ 186.563793][ T6893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.656384][ T6882] veth0_macvtap: entered promiscuous mode [ 186.856551][ T6882] veth1_macvtap: entered promiscuous mode [ 186.862635][ T59] Bluetooth: hci9: command tx timeout [ 187.060017][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.181265][ T6882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.271361][ T3233] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.303468][ T3233] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.323633][ T3233] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.341780][ T6918] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.388947][ T3233] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.646174][ T6918] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.668522][ T6897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.895499][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.895633][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.999529][ T6893] veth0_vlan: entered promiscuous mode [ 188.037435][ T6920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.041202][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.041316][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.166319][ T6893] veth1_vlan: entered promiscuous mode [ 188.236529][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.236548][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.364764][ T6920] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.440208][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.461553][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.636244][ T3339] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.636440][ T3339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.662957][ T3233] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.662977][ T3233] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.794833][ T6893] veth0_macvtap: entered promiscuous mode [ 188.911768][ T6893] veth1_macvtap: entered promiscuous mode 2026/04/22 02:20:15 executed programs: 16 [ 189.227207][ T6897] veth0_vlan: entered promiscuous mode [ 189.249110][ T6893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.311573][ T6893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.360444][ T6897] veth1_vlan: entered promiscuous mode [ 189.390340][ T6999] loop5: detected capacity change from 0 to 128 [ 189.400753][ T3339] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.413194][ T3339] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.447597][ T3339] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.528227][ T3339] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.222426][ T6897] veth0_macvtap: entered promiscuous mode [ 190.358004][ T6918] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.358793][ T6897] veth1_macvtap: entered promiscuous mode [ 190.555461][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.555479][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.612715][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.654180][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.707245][ T6920] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.842166][ T40] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.863768][ T40] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.887305][ T40] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.927862][ T151] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.967796][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.967816][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.708229][ T7018] loop6: detected capacity change from 0 to 128 [ 191.945232][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.945252][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.189234][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.189336][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.369210][ T6920] veth0_vlan: entered promiscuous mode [ 192.389218][ T6918] veth0_vlan: entered promiscuous mode [ 192.434476][ T6918] veth1_vlan: entered promiscuous mode [ 192.449404][ T6920] veth1_vlan: entered promiscuous mode [ 192.694768][ T6918] veth0_macvtap: entered promiscuous mode [ 192.697728][ T6920] veth0_macvtap: entered promiscuous mode [ 192.766574][ T6918] veth1_macvtap: entered promiscuous mode [ 192.789601][ T6920] veth1_macvtap: entered promiscuous mode [ 192.833742][ T7021] loop7: detected capacity change from 0 to 128 [ 192.926397][ T6920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 192.949139][ T6918] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.006984][ T6920] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.069525][ T6918] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.117999][ T1003] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.140573][ T1003] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.150747][ T1003] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.169991][ T1003] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.177240][ T1003] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.178757][ T1003] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.209627][ T1003] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 193.211113][ T1003] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.168049][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.168065][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.268672][ T165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.268691][ T165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.327316][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.327382][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.635414][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.635434][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 194.810164][ T3233] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 194.810184][ T3233] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/22 02:20:21 executed programs: 19 [ 195.318230][ T7025] loop8: detected capacity change from 0 to 128 [ 195.442740][ T7027] loop9: detected capacity change from 0 to 128 [ 204.658754][ T5880] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 204.688647][ T5880] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 204.727900][ T5880] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 204.735272][ T5880] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 204.740092][ T5880] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 205.358460][ T7031] chnl_net:caif_netlink_parms(): no params data found [ 205.538811][ T7031] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.539004][ T7031] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.539203][ T7031] bridge_slave_0: entered allmulticast mode [ 205.541696][ T7031] bridge_slave_0: entered promiscuous mode [ 205.572776][ T7031] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.572966][ T7031] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.573510][ T7031] bridge_slave_1: entered allmulticast mode [ 205.576190][ T7031] bridge_slave_1: entered promiscuous mode [ 205.655735][ T7031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.674015][ T7031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.734034][ T7031] team0: Port device team_slave_0 added [ 205.737928][ T7031] team0: Port device team_slave_1 added [ 205.789682][ T7031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.789697][ T7031] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 205.789715][ T7031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.857470][ T7031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.857485][ T7031] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 205.857508][ T7031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.009736][ T7031] hsr_slave_0: entered promiscuous mode [ 206.011044][ T7031] hsr_slave_1: entered promiscuous mode [ 206.023393][ T7031] debugfs: 'hsr0' already exists in 'hsr' [ 206.023418][ T7031] Cannot create hsr debugfs directory [ 206.730931][ T7031] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.872117][ T59] Bluetooth: hci10: command tx timeout [ 207.020688][ T7031] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.311229][ T7031] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.655403][ T7031] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.719071][ T5880] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 207.767668][ T5880] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 207.771187][ T5880] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 207.789448][ T5880] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 207.803547][ T5880] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 208.424399][ T7041] chnl_net:caif_netlink_parms(): no params data found [ 208.505873][ T7031] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 208.536121][ T7031] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 208.564162][ T7031] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 208.588722][ T7031] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 208.678725][ T7031] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 208.680255][ T59] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 208.726396][ T59] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 208.728782][ T59] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 208.743472][ T59] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 208.744832][ T59] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 208.861101][ T7031] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 208.881547][ T7031] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 208.935482][ T7031] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 208.942004][ T5880] Bluetooth: hci10: command tx timeout [ 209.145982][ T7041] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.146234][ T7041] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.146501][ T7041] bridge_slave_0: entered allmulticast mode [ 209.149348][ T7041] bridge_slave_0: entered promiscuous mode [ 209.186709][ T7041] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.186842][ T7041] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.187108][ T7041] bridge_slave_1: entered allmulticast mode [ 209.189812][ T7041] bridge_slave_1: entered promiscuous mode [ 209.296239][ T7041] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.336328][ T7041] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.429595][ T7041] team0: Port device team_slave_0 added [ 209.546063][ T7041] team0: Port device team_slave_1 added [ 209.679071][ T7041] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.679088][ T7041] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 209.679110][ T7041] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.740574][ T7041] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.740590][ T7041] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 209.740614][ T7041] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.902043][ T5880] Bluetooth: hci11: command tx timeout [ 209.927657][ T7041] hsr_slave_0: entered promiscuous mode [ 209.939103][ T7041] hsr_slave_1: entered promiscuous mode [ 209.940065][ T7041] debugfs: 'hsr0' already exists in 'hsr' [ 209.940088][ T7041] Cannot create hsr debugfs directory [ 210.136646][ T7031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.380056][ T7031] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.406070][ T7049] chnl_net:caif_netlink_parms(): no params data found [ 210.500265][ T7059] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.500342][ T7059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 210.682308][ T7059] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.684804][ T7059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.764761][ T59] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 210.796541][ T59] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 210.801670][ T59] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 210.809325][ T59] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 210.813965][ T59] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 210.867771][ T6349] Bluetooth: hci12: command tx timeout [ 210.898627][ T59] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 210.917596][ T59] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 210.929266][ T59] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 210.959088][ T59] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 210.967708][ T59] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 211.024627][ T59] Bluetooth: hci10: command tx timeout [ 211.247667][ T7041] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.429600][ T7049] bridge0: port 1(bridge_slave_0) entered blocking state [ 211.430145][ T7049] bridge0: port 1(bridge_slave_0) entered disabled state [ 211.430432][ T7049] bridge_slave_0: entered allmulticast mode [ 211.454718][ T7049] bridge_slave_0: entered promiscuous mode [ 211.484951][ T7049] bridge0: port 2(bridge_slave_1) entered blocking state [ 211.485095][ T7049] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.487806][ T7049] bridge_slave_1: entered allmulticast mode [ 211.490093][ T7049] bridge_slave_1: entered promiscuous mode [ 211.759926][ T7041] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 211.924322][ T7049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 211.982719][ T5129] Bluetooth: hci11: command tx timeout [ 211.999514][ T7049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 212.235444][ T7041] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.653874][ T7041] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.729384][ T7049] team0: Port device team_slave_0 added [ 212.823777][ T7049] team0: Port device team_slave_1 added [ 212.942828][ T5129] Bluetooth: hci12: command tx timeout [ 212.952074][ T5129] Bluetooth: hci13: command tx timeout [ 213.042528][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 213.042542][ T7049] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 213.042560][ T7049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 213.106594][ T59] Bluetooth: hci10: command tx timeout [ 213.109568][ T5129] Bluetooth: hci14: command tx timeout [ 213.145985][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 213.145999][ T7049] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 213.146017][ T7049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 213.534421][ T7049] hsr_slave_0: entered promiscuous mode [ 213.535861][ T7049] hsr_slave_1: entered promiscuous mode [ 213.536850][ T7049] debugfs: 'hsr0' already exists in 'hsr' [ 213.536872][ T7049] Cannot create hsr debugfs directory [ 213.998740][ T7041] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 214.029250][ T7041] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 214.062063][ T5129] Bluetooth: hci11: command tx timeout [ 214.069910][ T7041] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 214.117821][ T7041] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 214.153146][ T7041] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 214.220275][ T7041] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 214.255773][ T7041] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 214.318333][ T7041] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 214.393917][ T7070] chnl_net:caif_netlink_parms(): no params data found [ 214.419578][ T7068] chnl_net:caif_netlink_parms(): no params data found [ 215.032273][ T5129] Bluetooth: hci13: command tx timeout [ 215.032304][ T5129] Bluetooth: hci12: command tx timeout [ 215.161003][ T7049] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.182592][ T59] Bluetooth: hci14: command tx timeout [ 215.299008][ T7031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.364266][ T7070] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.364395][ T7070] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.364868][ T7070] bridge_slave_0: entered allmulticast mode [ 215.380623][ T7070] bridge_slave_0: entered promiscuous mode [ 215.410334][ T7068] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.410527][ T7068] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.411180][ T7068] bridge_slave_0: entered allmulticast mode [ 215.437342][ T7068] bridge_slave_0: entered promiscuous mode [ 215.454166][ T7070] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.454279][ T7070] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.454520][ T7070] bridge_slave_1: entered allmulticast mode [ 215.457251][ T7070] bridge_slave_1: entered promiscuous mode [ 215.489297][ T7068] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.489414][ T7068] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.489723][ T7068] bridge_slave_1: entered allmulticast mode [ 215.514026][ T7068] bridge_slave_1: entered promiscuous mode [ 215.650493][ T7049] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.965914][ T7070] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 215.999583][ T7068] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.016894][ T7070] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.142011][ T59] Bluetooth: hci11: command tx timeout [ 216.291192][ T7049] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.396178][ T7068] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.762541][ T7049] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.846542][ T7070] team0: Port device team_slave_0 added [ 216.849432][ T7068] team0: Port device team_slave_0 added [ 216.903616][ T7068] team0: Port device team_slave_1 added [ 216.910042][ T7070] team0: Port device team_slave_1 added [ 217.102594][ T59] Bluetooth: hci12: command tx timeout [ 217.102627][ T59] Bluetooth: hci13: command tx timeout [ 217.261973][ T5129] Bluetooth: hci14: command tx timeout [ 217.381169][ T7068] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.381183][ T7068] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.381202][ T7068] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.419392][ T7070] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.419410][ T7070] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.419434][ T7070] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.473291][ T7068] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.473328][ T7068] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.473350][ T7068] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.492902][ T7070] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.492918][ T7070] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 217.492941][ T7070] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.978171][ T7068] hsr_slave_0: entered promiscuous mode [ 217.979762][ T7068] hsr_slave_1: entered promiscuous mode [ 217.980842][ T7068] debugfs: 'hsr0' already exists in 'hsr' [ 217.980865][ T7068] Cannot create hsr debugfs directory [ 218.014474][ T7070] hsr_slave_0: entered promiscuous mode [ 218.037358][ T7070] hsr_slave_1: entered promiscuous mode [ 218.037968][ T7070] debugfs: 'hsr0' already exists in 'hsr' [ 218.037983][ T7070] Cannot create hsr debugfs directory [ 218.150351][ T7031] veth0_vlan: entered promiscuous mode [ 218.585677][ T7049] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 218.618308][ T7049] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 218.683724][ T7049] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 218.717919][ T7049] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 218.757666][ T7031] veth1_vlan: entered promiscuous mode [ 218.801165][ T7049] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 218.841444][ T7049] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 218.900380][ T7049] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 218.937254][ T7049] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 218.961135][ T7041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.181946][ T5129] Bluetooth: hci13: command tx timeout [ 219.342021][ T5129] Bluetooth: hci14: command tx timeout [ 219.425239][ T7041] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.739908][ T7068] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.871451][ T1003] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.871658][ T1003] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.966216][ T3233] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.967257][ T3233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.987797][ T7031] veth0_macvtap: entered promiscuous mode [ 220.173646][ T7068] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.244121][ T7031] veth1_macvtap: entered promiscuous mode [ 220.555002][ T7068] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 220.634975][ T7031] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 220.704160][ T7031] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 220.925991][ T7068] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.006951][ T3364] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.030705][ T3364] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.046290][ T3364] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.046570][ T3364] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 221.110684][ T7049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 221.682494][ T7049] 8021q: adding VLAN 0 to HW filter on device team0 [ 221.750797][ T3364] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.750928][ T3364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.070396][ T7070] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.150840][ T165] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.151047][ T165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.168566][ T3364] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.168586][ T3364] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.451629][ T7070] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.598758][ T3233] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.598779][ T3233] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.846252][ T7070] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.907543][ T7041] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/04/22 02:20:49 executed programs: 21 [ 223.179891][ T7070] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.546703][ T7041] veth0_vlan: entered promiscuous mode [ 223.648249][ T7041] veth1_vlan: entered promiscuous mode [ 223.989312][ T7041] veth0_macvtap: entered promiscuous mode [ 224.045630][ T7041] veth1_macvtap: entered promiscuous mode [ 224.316008][ T7041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.435962][ T7049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.460702][ T7041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.582602][ T67] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.604783][ T7068] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 224.626629][ T7068] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 224.626927][ T40] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.635456][ T3287] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.649475][ T7068] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 224.710236][ T7068] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 224.740433][ T3287] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.771319][ T7068] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 224.854669][ T7068] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 224.871513][ T7068] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 224.924946][ T7068] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 226.179681][ T7070] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 226.237978][ T7070] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 226.254404][ T7049] veth0_vlan: entered promiscuous mode [ 226.280186][ T7070] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 226.351499][ T7070] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 226.372114][ T1003] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.372132][ T1003] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.376235][ T7070] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 226.480665][ T7070] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 226.513801][ T7070] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 226.579142][ T7070] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 226.783425][ T7049] veth1_vlan: entered promiscuous mode [ 226.833594][ T165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.833614][ T165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.293701][ T7049] veth0_macvtap: entered promiscuous mode [ 227.368477][ T7068] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.395925][ T7049] veth1_macvtap: entered promiscuous mode [ 227.700232][ T7068] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.710920][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.835561][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.856617][ T3339] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.860154][ T3339] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.927491][ T165] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.927615][ T165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.988699][ T67] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.016961][ T67] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.044196][ T67] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.074523][ T67] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/22 02:20:54 executed programs: 77 [ 228.107271][ T7070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.744194][ T7070] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.926920][ T3287] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.927140][ T3287] bridge0: port 1(bridge_slave_0) entered forwarding state [ 229.117297][ T3287] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.117430][ T3287] bridge0: port 2(bridge_slave_1) entered forwarding state [ 229.359222][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.359243][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 229.716643][ T1003] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.716663][ T1003] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.529290][ T7068] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 230.728791][ T7070] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 231.018147][ T7070] veth0_vlan: entered promiscuous mode [ 231.077504][ T7070] veth1_vlan: entered promiscuous mode [ 231.387158][ T7070] veth0_macvtap: entered promiscuous mode [ 231.452311][ T7070] veth1_macvtap: entered promiscuous mode [ 231.580241][ T7070] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 231.654499][ T7070] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 231.707696][ T1003] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.709281][ T1003] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.714805][ T1003] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 231.715113][ T1003] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.777780][ T7068] veth0_vlan: entered promiscuous mode [ 232.840740][ T3287] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.840760][ T3287] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.962926][ T7068] veth1_vlan: entered promiscuous mode 2026/04/22 02:20:59 executed programs: 154 [ 233.099259][ T3287] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.099278][ T3287] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.309971][ T7068] veth0_macvtap: entered promiscuous mode [ 233.337289][ T7068] veth1_macvtap: entered promiscuous mode [ 233.423997][ T7068] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.490954][ T7068] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.558642][ T69] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.563159][ T69] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.598048][ T69] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.637672][ T3364] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.715945][ T165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.715966][ T165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.883159][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.883184][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/22 02:21:04 executed programs: 277 2026/04/22 02:21:09 executed programs: 459 2026/04/22 02:21:14 executed programs: 645 2026/04/22 02:21:19 executed programs: 829 [ 255.757157][ T1334] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.757225][ T1334] ieee802154 phy1 wpan1: encryption failed: -22 2026/04/22 02:21:24 executed programs: 1026 [ 262.947153][ T9354] Bluetooth: hci5: command 0x0406 tx timeout [ 262.951560][ T9352] Bluetooth: hci4: command 0x0406 tx timeout [ 262.963103][ T9354] Bluetooth: hci1: command 0x0406 tx timeout [ 262.963136][ T9354] Bluetooth: hci2: command 0x0406 tx timeout [ 262.963156][ T9354] Bluetooth: hci3: command 0x0406 tx timeout 2026/04/22 02:21:29 executed programs: 1210 2026/04/22 02:21:34 executed programs: 1388 2026/04/22 02:21:39 executed programs: 1593 2026/04/22 02:21:44 executed programs: 1789 2026/04/22 02:21:49 executed programs: 1992 2026/04/22 02:21:54 executed programs: 2196 2026/04/22 02:21:59 executed programs: 2397 2026/04/22 02:22:04 executed programs: 2593 [ 298.781928][ T6347] Bluetooth: hci7: command 0x0406 tx timeout [ 298.781978][ T9508] Bluetooth: hci0: command 0x0406 tx timeout [ 298.782151][ T7072] Bluetooth: hci6: command 0x0406 tx timeout [ 303.108662][ T59] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 303.140663][ T59] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 303.168576][ T59] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 303.195978][ T59] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 303.198100][ T59] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 2026/04/22 02:22:09 executed programs: 2771 [ 303.902263][ T59] Bluetooth: hci8: command 0x0406 tx timeout [ 303.902286][ T7072] Bluetooth: hci9: command 0x0406 tx timeout [ 305.206612][ T3339] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.343526][ T5129] Bluetooth: hci15: command tx timeout [ 305.490525][T12617] chnl_net:caif_netlink_parms(): no params data found [ 305.665699][T12617] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.665872][T12617] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.666067][T12617] bridge_slave_0: entered allmulticast mode [ 305.668274][T12617] bridge_slave_0: entered promiscuous mode [ 305.671682][T12617] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.710889][T12617] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.711200][T12617] bridge_slave_1: entered allmulticast mode [ 305.727125][T12617] bridge_slave_1: entered promiscuous mode [ 305.792310][T12617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.796627][T12617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.867297][T12617] team0: Port device team_slave_0 added [ 305.871134][T12617] team0: Port device team_slave_1 added [ 305.928612][T12617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.928627][T12617] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 305.928649][T12617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 305.930857][T12617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 305.930869][T12617] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 305.930892][T12617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.415846][ T3339] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.956124][ T38] INFO: task syz.0.17:6677 blocked for more than 143 seconds. [ 306.956160][ T38] Not tainted syzkaller #0 [ 306.956170][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.956177][ T38] task:syz.0.17 state:D stack:28488 pid:6677 tgid:6671 ppid:6336 task_flags:0x400040 flags:0x00080002 [ 306.956247][ T38] Call Trace: [ 306.956254][ T38] [ 306.956267][ T38] __schedule+0x1681/0x54c0 [ 306.956298][ T38] ? lapic_next_event+0x11/0x20 [ 306.956338][ T38] ? irqentry_exit+0x218/0x730 [ 306.956360][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.956381][ T38] ? __pfx___schedule+0x10/0x10 [ 306.956402][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.956431][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.956456][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.956474][ T38] __rt_mutex_slowlock_locked+0x1f8f/0x25c0 [ 306.956505][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.956528][ T38] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 306.956560][ T38] ? rcu_is_watching+0x15/0xb0 [ 306.956592][ T38] rt_mutex_slowlock+0xbd/0x170 [ 306.956620][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.956648][ T38] ? generic_file_write_iter+0x11f/0x690 [ 306.956674][ T38] rwbase_write_lock+0x14d/0x730 [ 306.956710][ T38] generic_file_write_iter+0x11f/0x690 [ 306.956729][ T38] ? add_lock_to_list+0xc7/0x100 [ 306.956754][ T38] ? __pfx_generic_file_write_iter+0x10/0x10 [ 306.956771][ T38] ? lockdep_unlock+0x5d/0xd0 [ 306.956789][ T38] ? __lock_acquire+0x146e/0x2cf0 [ 306.956834][ T38] ? vfs_write+0x22d/0xba0 [ 306.956853][ T38] ? vfs_write+0x22d/0xba0 [ 306.956887][ T38] vfs_write+0x629/0xba0 [ 306.956914][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.956942][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.956965][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.956988][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.957012][ T38] ? fdget_pos+0x252/0x320 [ 306.957044][ T38] ksys_write+0x156/0x270 [ 306.957065][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.957091][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.957111][ T38] do_syscall_64+0x15f/0xf80 [ 306.957131][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.957148][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.957170][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.957193][ T38] RIP: 0033:0x7f62d8c2c819 [ 306.957213][ T38] RSP: 002b:00007f62d8265028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.957232][ T38] RAX: ffffffffffffffda RBX: 00007f62d8ea6090 RCX: 00007f62d8c2c819 [ 306.957245][ T38] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 306.957256][ T38] RBP: 00007f62d8cc2c91 R08: 0000000000000000 R09: 0000000000000000 [ 306.957267][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.957278][ T38] R13: 00007f62d8ea6128 R14: 00007f62d8ea6090 R15: 00007ffd0df85738 [ 306.957308][ T38] [ 306.957317][ T38] INFO: task syz.1.18:6684 blocked for more than 143 seconds. [ 306.957330][ T38] Not tainted syzkaller #0 [ 306.957339][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.957347][ T38] task:syz.1.18 state:D stack:28920 pid:6684 tgid:6680 ppid:6338 task_flags:0x400040 flags:0x00080002 [ 306.957403][ T38] Call Trace: [ 306.957409][ T38] [ 306.957420][ T38] __schedule+0x1681/0x54c0 [ 306.957452][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 306.957486][ T38] ? __pfx___schedule+0x10/0x10 [ 306.957510][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.957539][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.957582][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.957630][ T38] __rt_mutex_slowlock_locked+0x1f8f/0x25c0 [ 306.957664][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.957689][ T38] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 306.957722][ T38] ? rcu_is_watching+0x15/0xb0 [ 306.957754][ T38] rt_mutex_slowlock+0xbd/0x170 [ 306.957790][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.957819][ T38] ? generic_file_write_iter+0x11f/0x690 [ 306.957844][ T38] rwbase_write_lock+0x14d/0x730 [ 306.957880][ T38] generic_file_write_iter+0x11f/0x690 [ 306.957904][ T3[ 306.957904][ T38] ? __pfx_generic_file_write_iter+0x10/0x10 [ 306.957931][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.957958][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.957983][ T38] ? css_rstat_updated+0x23a/0x530 [ 306.958004][ T38] ? look_up_lock_class+0x57/0x110 [ 306.958026][ T38] ? register_lock_class+0x31/0x2e0 [ 306.958050][ T38] ? vfs_write+0x22d/0xba0 [ 306.958067][ T38] ? vfs_write+0x22d/0xba0 [ 306.958101][ T38] vfs_write+0x629/0xba0 [ 306.958127][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.958148][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.958171][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.958193][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.958219][ T38] ? fdget_pos+0x252/0x320 [ 306.958250][ T38] ksys_write+0x156/0x270 [ 306.958271][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.958298][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.958318][ T38] do_syscall_64+0x15f/0xf80 [ 306.958339][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.958358][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.958380][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.958399][ T38] RIP: 0033:0x7fcec019c819 [ 306.958415][ T38] RSP: 002b:00007fcebf7d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.958434][ T38] RAX: ffffffffffffffda RBX: 00007fcec0416090 RCX: 00007fcec019c819 [ 306.958448][ T38] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 306.958459][ T38] RBP: 00007fcec0232c91 R08: 0000000000000000 R09: 0000000000000000 [ 306.958470][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.958482][ T38] R13: 00007fcec0416128 R14: 00007fcec0416090 R15: 00007ffeda186298 [ 306.958512][ T38] [ 306.958520][ T38] INFO: task syz.2.19:6700 blocked for more than 143 seconds. [ 306.958533][ T38] Not tainted syzkaller #0 [ 306.958543][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.958550][ T38] task:syz.2.19 state:D stack:28616 pid:6700 tgid:6697 ppid:6345 task_flags:0x400040 flags:0x00080002 [ 306.958605][ T38] Call Trace: [ 306.958612][ T38] [ 306.958622][ T38] __schedule+0x1681/0x54c0 [ 306.958655][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 306.958676][ T38] ? arch_scale_cpu_capacity+0x18/0xb0 [ 306.958708][ T38] ? __pfx___schedule+0x10/0x10 [ 306.958731][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.958761][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.958786][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.958805][ T38] __rt_mutex_slowlock_locked+0x1f8f/0x25c0 [ 306.958837][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.958862][ T38] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 306.958895][ T38] ? rcu_is_watching+0x15/0xb0 [ 306.958933][ T38] rt_mutex_slowlock+0xbd/0x170 [ 306.958960][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.958989][ T38] ? generic_file_write_iter+0x11f/0x690 [ 306.959014][ T38] rwbase_write_lock+0x14d/0x730 [ 306.959048][ T38] generic_file_write_iter+0x11f/0x690 [ 306.959071][ T38] ? __pfx_generic_file_write_iter+0x10/0x10 [ 306.959091][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.959118][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.959143][ T38] ? css_rstat_updated+0x23a/0x530 [ 306.959163][ T38] ? look_up_lock_class+0x57/0x110 [ 306.959185][ T38] ? register_lock_class+0x31/0x2e0 [ 306.959211][ T38] ? vfs_write+0x22d/0xba0 [ 306.959230][ T38] ? vfs_write+0x22d/0xba0 [ 306.959263][ T38] vfs_write+0x629/0xba0 [ 306.959290][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.959311][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.959333][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.959357][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.959383][ T38] ? fdget_pos+0x252/0x320 [ 306.959415][ T38] ksys_write+0x156/0x270 [ 306.959436][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.959463][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.959483][ T38] do_syscall_64+0x15f/0xf80 [ 306.959503][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.959522][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.959546][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.959564][ T38] RIP: 0033:0x7ff49b0ec819 [ 306.959580][ T38] RSP: 002b:00007ff49a72d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.959598][ T38] RAX: ffffffffffffffda RBX: 00007ff49b366090 RCX: 00007ff49b0ec819 [ 306.959611][ T38] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 306.959622][ T38] RBP: 00007ff49b182c91 R08: 0000000000000000 R09: 0000000000000000 [ 306.959634][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.959645][ T38] R13: 00007ff49b366128 R14: 00007ff49b366090 R15: 00007fff2d6b69f8 [ 306.959675][ T38] [ 306.959684][ T38] INFO: task syz.3.22:6723 blocked for more than 143 seconds. [ 306.959697][ T38] Not tainted syzkaller #0 [ 306.959706][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.959714][ T38] task:syz.3.22 state:D stack:28872 pid:6723 tgid:6717 ppid:6343 task_flags:0x400040 flags:0x00080002 [ 306.959769][ T38] Call Trace: [ 306.959775][ T38] [ 306.959786][ T38] __schedule+0x1681/0x54c0 [ 306.959819][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 306.959852][ T38] ? __pfx___schedule+0x10/0x10 [ 306.959875][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.959906][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.959939][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.959958][ T38] __rt_mutex_slowlock_locked+0x1f8f/0x25c0 [ 306.959990][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.960016][ T38] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 306.960048][ T38] ? rcu_is_watching+0x15/0xb0 [ 306.960078][ T38] rt_mutex_slowlock+0xbd/0x170 [ 306.960106][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.960135][ T38] ? generic_file_write_iter+0x11f/0x690 [ 306.960160][ T38] rwbase_write_lock+0x14d/0x730 [ 306.960196][ T38] generic_file_write_iter+0x11f/0x690 [ 306.960219][ T38] ? __pfx_generic_file_write_iter+0x10/0x10 [ 306.960239][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.960266][ T38] ? __pfx_futex_wake_mark+0x10/0x10 [ 306.960299][ T38] ? look_up_lock_class+0x57/0x110 [ 306.960322][ T38] ? register_lock_class+0x31/0x2e0 [ 306.960349][ T38] ? vfs_write+0x22d/0xba0 [ 306.960368][ T38] ? vfs_write+0x22d/0xba0 [ 306.960401][ T38] vfs_write+0x629/0xba0 [ 306.960427][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.960448][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.960471][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.960494][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.960519][ T38] ? fdget_pos+0x252/0x320 [ 306.960551][ T38] ksys_write+0x156/0x270 [ 306.960570][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.960593][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.960613][ T38] do_syscall_64+0x15f/0xf80 [ 306.960634][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.960653][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.960676][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.960694][ T38] RIP: 0033:0x7f734078c819 [ 306.960709][ T38] RSP: 002b:00007f733fdc5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.960726][ T38] RAX: ffffffffffffffda RBX: 00007f7340a06090 RCX: 00007f734078c819 [ 306.960739][ T38] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 306.960750][ T38] RBP: 00007f7340822c91 R08: 0000000000000000 R09: 0000000000000000 [ 306.960762][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.960773][ T38] R13: 00007f7340a06128 R14: 00007f7340a06090 R15: 00007ffd1d1a2428 [ 306.960804][ T38] [ 306.960812][ T38] INFO: task syz.4.21:6725 blocked for more than 143 seconds. [ 306.960824][ T38] Not tainted syzkaller #0 [ 306.960832][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.960840][ T38] task:syz.4.21 state:D stack:28872 pid:6725 tgid:6720 ppid:6344 task_flags:0x400040 flags:0x00080002 [ 306.960895][ T38] Call Trace: [ 306.960901][ T38] [ 306.960912][ T38] __schedule+0x1681/0x54c0 [ 306.960951][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 306.960984][ T38] ? __pfx___schedule+0x10/0x10 [ 306.961006][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.961037][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.961062][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.961081][ T38] __rt_mutex_slowlock_locked+0x1f8f/0x25c0 [ 306.961112][ T38] ? __rt_mutex_slowlock_locked+0x1e2/0x25c0 [ 306.961138][ T38] ? __pfx___rt_mutex_slowlock_locked+0x10/0x10 [ 306.961169][ T38] ? rcu_is_watching+0x15/0xb0 [ 306.961198][ T38] rt_mutex_slowlock+0xbd/0x170 [ 306.961223][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.961248][ T38] ? generic_file_write_iter+0x11f/0x690 [ 306.961270][ T38] rwbase_write_lock+0x14d/0x730 [ 306.961301][ T38] generic_file_write_iter+0x11f/0x690 [ 306.961321][ T38] ? __pfx_generic_file_write_iter+0x10/0x10 [ 306.961338][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.961361][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 306.961386][ T38] ? css_rstat_updated+0x23a/0x530 [ 306.961405][ T38] ? look_up_lock_class+0x57/0x110 [ 306.961425][ T38] ? register_lock_class+0x31/0x2e0 [ 306.961447][ T38] ? vfs_write+0x22d/0xba0 [ 306.961463][ T38] ? vfs_write+0x22d/0xba0 [ 306.961497][ T38] vfs_write+0x629/0xba0 [ 306.961521][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.961541][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.961564][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.961588][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.961613][ T38] ? fdget_pos+0x252/0x320 [ 306.961643][ T38] ksys_write+0x156/0x270 [ 306.961662][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.961688][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.961708][ T38] do_syscall_64+0x15f/0xf80 [ 306.961728][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.961746][ T38] ? clear_bhb_loop+0x40/0x90 [ 307.351898][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.351930][ T38] RIP: 0033:0x7effde37c819 [ 307.351947][ T38] RSP: 002b:00007effdd9bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 307.351967][ T38] RAX: ffffffffffffffda RBX: 00007effde5f6090 RCX: 00007effde37c819 [ 307.351981][ T38] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 307.352005][ T38] RBP: 00007effde412c91 R08: 0000000000000000 R09: 0000000000000000 [ 307.352016][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.352027][ T38] R13: 00007effde5f6128 R14: 00007effde5f6090 R15: 00007ffdd73dadd8 [ 307.352055][ T38] [ 307.352158][ T38] [ 307.352158][ T38] Showing all locks held in the system: [ 307.352167][ T38] 4 locks held by pr/legacy/17: [ 307.352181][ T38] 1 lock held by khungtaskd/38: [ 307.352191][ T38] #0: ffffffff8dfc80c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 307.352262][ T38] 7 locks held by kworker/u8:11/3339: [ 307.352272][ T38] #0: ffff88801b2a8938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 307.352325][ T38] #1: ffffc9000e947c40 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 307.352374][ T38] #2: ffffffff8f35d120 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf4/0x800 [ 307.352424][ T38] #3: ffff88803dd89160 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x129/0x420 [ 307.352467][ T38] #4: ffff88805ce54310 (&devlink->lock_key#14){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x142/0x420 [ 307.352514][ T38] #5: ffffffff8f36ba38 (rtnl_mutex){+.+.}-{4:4}, at: nsim_destroy+0x13a/0x830 [ 307.352564][ T38] #6: ffff88805abe8f40 (&dev_instance_lock_key#24){+.+.}-{4:4}, at: unregister_netdevice_many_notify+0x588/0x22b0 [ 307.352619][ T38] 2 locks held by getty/5568: [ 307.352629][ T38] #0: ffff8880379830a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 307.352678][ T38] #1: ffffc90003cbe2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 307.352724][ T38] 3 locks held by kworker/0:5/5943: [ 307.352743][ T38] 3 locks held by syz.0.17/6672: [ 307.352752][ T38] #0: ffff88803001e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.352803][ T38] #1: ffff888060af3f00 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.352851][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.352902][ T38] 3 locks held by syz.0.17/6677: [ 307.352912][ T38] #0: ffff8880397b1328 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.352960][ T38] #1: ffff88803001e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.353002][ T38] #2: ffff888060af3f00 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.353049][ T38] 3 locks held by syz.1.18/6681: [ 307.353059][ T38] #0: ffff888034914480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.353106][ T38] #1: ffff888060af2140 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.353153][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.353196][ T38] 3 locks held by syz.1.18/6684: [ 307.353206][ T38] #0: ffff88803c8bd528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.353253][ T38] #1: ffff888034914480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.353296][ T38] #2: ffff888060af2140 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.353343][ T38] 3 locks held by syz.2.19/6698: [ 307.353353][ T38] #0: ffff88801a19e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.353401][ T38] #1: ffff8880437e19d0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.364678][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.364727][ T38] 3 locks held by syz.2.19/6700: [ 307.364737][ T38] #0: ffff88803c3c5d28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.364786][ T38] #1: ffff88801a19e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.364831][ T38] #2: ffff8880437e19d0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.364884][ T38] 3 locks held by syz.3.22/6718: [ 307.364895][ T38] #0: ffff88802f55c480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.364944][ T38] #1: ffff8880437e1260 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.364989][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.365034][ T38] 3 locks held by syz.3.22/6723: [ 307.365043][ T38] #0: ffff8880427d2f28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.365090][ T38] #1: ffff88802f55c480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.365133][ T38] #2: ffff8880437e1260 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365179][ T38] 3 locks held by syz.4.21/6722: [ 307.365189][ T38] #0: ffff88804031e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.365250][ T38] #1: ffff888060af7310 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365296][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.365340][ T38] 3 locks held by syz.4.21/6725: [ 307.365350][ T38] #0: ffff88802a4eb528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.365396][ T38] #1: ffff88804031e480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.365439][ T38] #2: ffff888060af7310 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365494][ T38] 3 locks held by syz.5.23/6999: [ 307.365504][ T38] #0: ffff88802d810480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.365553][ T38] #1: ffff8880437e5cc0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365598][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.365645][ T38] 3 locks held by syz.5.23/7002: [ 307.365655][ T38] #0: ffff88803e6a0128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.365702][ T38] #1: ffff88802d810480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.365747][ T38] #2: ffff8880437e5cc0 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365794][ T38] 2 locks held by syz.6.24/7018: [ 307.365804][ T38] 3 locks held by syz.6.24/7019: [ 307.365814][ T38] #0: ffff88803f171728 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.365867][ T38] #1: ffff88805d304480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.365910][ T38] #2: ffff88805db26430 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.365958][ T38] 3 locks held by syz.7.25/7021: [ 307.365968][ T38] #0: ffff888038c34480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.366016][ T38] #1: ffff8880437e5550 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.366064][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.366108][ T38] 3 locks held by syz.7.25/7022: [ 307.366117][ T38] #0: ffff88801baaa528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.380602][ T38] #1: ffff888038c34480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.380651][ T38] #2: ffff8880437e5550 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.380702][ T38] 3 locks held by syz.8.26/7025: [ 307.380713][ T38] #0: ffff888031ee2480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.380763][ T38] #1: ffff8880437e3790 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.380810][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.380856][ T38] 3 locks held by syz.8.26/7028: [ 307.380885][ T38] #0: ffff888038985928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.380933][ T38] #1: ffff888031ee2480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.380977][ T38] #2: ffff8880437e3790 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.381024][ T38] 3 locks held by syz.9.27/7027: [ 307.381035][ T38] #0: ffff88805d222480 (sb_writers#12){.+.+}-{0:0}, at: vfs_writev+0x2b0/0x9a0 [ 307.381084][ T38] #1: ffff88805db23020 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.381131][ T38] #2: ffffffff8e20cdb8 (fat12_entry_lock){+.+.}-{3:3}, at: fat12_ent_get+0x28/0x200 [ 307.381175][ T38] 3 locks held by syz.9.27/7029: [ 307.381185][ T38] #0: ffff88802ab94128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 307.381232][ T38] #1: ffff88805d222480 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x22d/0xba0 [ 307.381276][ T38] #2: ffff88805db23020 (&sb->s_type->i_mutex_key#24){+.+.}-{4:4}, at: generic_file_write_iter+0x11f/0x690 [ 307.381332][ T38] 3 locks held by kworker/u8:16/9137: [ 307.381344][ T38] 2 locks held by syz-executor/12617: [ 307.381354][ T38] #0: ffffffff8eabe0c8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 307.381408][ T38] #1: ffffffff8f36ba38 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x883/0x1bb0 [ 307.381456][ T38] 3 locks held by syz.4.2872/12851: [ 307.381467][ T38] 1 lock held by syz.3.2870/12852: [ 307.381478][ T38] 2 locks held by syz.2.2873/12854: [ 307.381488][ T38] 2 locks held by syz.1.2871/12853: [ 307.381500][ T38] [ 307.381505][ T38] ============================================= [ 307.381505][ T38] [ 307.381530][ T38] NMI backtrace for cpu 1 [ 307.381550][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 307.381571][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 307.381582][ T38] Call Trace: [ 307.381589][ T38] [ 307.381596][ T38] dump_stack_lvl+0xe8/0x150 [ 307.381625][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 307.381652][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 307.381682][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 307.381710][ T38] sys_info+0x135/0x170 [ 307.381733][ T38] watchdog+0xfd3/0x1030 [ 307.381761][ T38] ? watchdog+0x1c9/0x1030 [ 307.381780][ T38] kthread+0x388/0x470 [ 307.381801][ T38] ? __pfx_watchdog+0x10/0x10 [ 307.381816][ T38] ? __pfx_kthread+0x10/0x10 [ 307.381839][ T38] ret_from_fork+0x514/0xb70 [ 307.381859][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 307.381883][ T38] ? __switch_to+0xc79/0x1410 [ 307.381910][ T38] ? __pfx_kthread+0x10/0x10 [ 307.381933][ T38] ret_from_fork_asm+0x1a/0x30 [ 307.381965][ T38] [ 307.382004][ T38] Sending NMI from CPU 1 to CPUs 0: [ 307.382032][ C0] NMI backtrace for cpu 0 [ 307.382046][ C0] CPU: 0 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 307.382064][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 307.382073][ C0] RIP: 0010:io_serial_in+0x77/0xc0 [ 307.382092][ C0] Code: e8 4e b2 90 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 df bb f7 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 1a b4 fc 05 cc 44 89 f9 80 e1 07 [ 307.382106][ C0] RSP: 0018:ffffc900001679d0 EFLAGS: 00000202 [ 307.382126][ C0] RAX: 1ffffffff3372a00 RBX: 00000000000003fd RCX: 0000000000000000 [ 307.382137][ C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 307.382147][ C0] RBP: ffffffff99b957f0 R08: 0000000000000000 R09: 0000000000000000 [ 307.382157][ C0] R10: dffffc0000000000 R11: ffffffff8533e3c0 R12: dffffc0000000000 [ 307.382168][ C0] R13: 0000000000000000 R14: ffffffff99b95560 R15: 0000000000000000 [ 307.382178][ C0] FS: 0000000000000000(0000) GS:ffff8881260fb000(0000) knlGS:0000000000000000 [ 307.382191][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 307.382202][ C0] CR2: 00007f0835387dac CR3: 00000000245a4000 CR4: 00000000003526f0 [ 307.382215][ C0] Call Trace: [ 307.382221][ C0] [ 307.382229][ C0] wait_for_lsr+0x1aa/0x2f0 [ 307.382248][ C0] serial8250_console_write+0x120d/0x1b90 [ 307.382271][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 307.382287][ C0] ? console_flush_one_record+0xfa/0xb90 [ 307.382306][ C0] ? console_flush_one_record+0x48f/0xb90 [ 307.382326][ C0] console_flush_one_record+0x68b/0xb90 [ 307.382346][ C0] ? console_flush_one_record+0xfa/0xb90 [ 307.382364][ C0] ? __pfx_console_flush_one_record+0x10/0x10 [ 307.382382][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 307.382403][ C0] legacy_kthread_func+0x1b6/0x250 [ 307.382421][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 307.382437][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 307.382455][ C0] ? __kthread_parkme+0x7a/0x1f0 [ 307.382474][ C0] kthread+0x388/0x470 [ 307.382491][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 307.382507][ C0] ? __pfx_kthread+0x10/0x10 [ 307.382525][ C0] ret_from_fork+0x514/0xb70 [ 307.382540][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 307.382554][ C0] ? __switch_to+0xc79/0x1410 [ 307.382575][ C0] ? __pfx_kthread+0x10/0x10 [ 307.382592][ C0] ret_from_fork_asm+0x1a/0x30 [ 307.382615][ C0] [ 307.401452][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 307.401472][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 307.401493][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 307.401505][ T38] Call Trace: [ 307.401513][ T38] [ 307.401521][ T38] vpanic+0x56c/0xa60 [ 307.401545][ T38] ? __pfx___schedule+0x10/0x10 [ 307.401567][ T38] ? __pfx_vpanic+0x10/0x10 [ 307.401593][ T38] panic+0xc5/0xd0 [ 307.401611][ T38] ? __pfx_panic+0x10/0x10 [ 307.401631][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 307.401661][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 307.401690][ T38] watchdog+0x102c/0x1030 [ 307.401716][ T38] ? watchdog+0x1c9/0x1030 [ 307.401738][ T38] kthread+0x388/0x470 [ 307.401763][ T38] ? __pfx_watchdog+0x10/0x10 [ 307.401777][ T38] ? __pfx_kthread+0x10/0x10 [ 307.401797][ T38] ret_from_fork+0x514/0xb70 [ 307.401817][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 307.401833][ T38] ? __switch_to+0xc79/0x1410 [ 307.401866][ T38] ? __pfx_kthread+0x10/0x10 [ 307.401888][ T38] ret_from_fork_asm+0x1a/0x30 [ 307.401920][ T38] [ 307.402360][ T38] Kernel Offset: disabled