Warning: Permanently added '[localhost]:37479' (ED25519) to the list of known hosts. 2025/11/28 06:49:09 parsed 1 programs [ 126.794216][ T5596] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.752674][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.757542][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.765046][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.821961][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.825670][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 134.633948][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.637370][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.679420][ T5631] chnl_net:caif_netlink_parms(): no params data found [ 134.696020][ T3068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.699455][ T3068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.795376][ T5631] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.804832][ T5631] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.809661][ T5631] bridge_slave_0: entered allmulticast mode [ 134.820499][ T5631] bridge_slave_0: entered promiscuous mode [ 134.825762][ T5631] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.829138][ T5631] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.833742][ T5631] bridge_slave_1: entered allmulticast mode [ 134.839752][ T5631] bridge_slave_1: entered promiscuous mode [ 134.868320][ T5631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.875592][ T5631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.898310][ T5631] team0: Port device team_slave_0 added [ 134.904187][ T5631] team0: Port device team_slave_1 added [ 134.926396][ T5631] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.929162][ T5631] 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. [ 134.940812][ T5631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.947357][ T5631] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.950549][ T5631] 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. [ 134.964477][ T5631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 135.000980][ T5631] hsr_slave_0: entered promiscuous mode [ 135.004915][ T5631] hsr_slave_1: entered promiscuous mode [ 135.541173][ T5631] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 135.563158][ T5631] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 135.583822][ T5631] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 135.603345][ T5631] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 135.740384][ T5631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.770531][ T5631] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.789958][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.793196][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.834627][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.837923][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.203966][ T5631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.630772][ T5631] veth0_vlan: entered promiscuous mode [ 136.648772][ T5631] veth1_vlan: entered promiscuous mode [ 136.700169][ T5631] veth0_macvtap: entered promiscuous mode [ 136.709930][ T5631] veth1_macvtap: entered promiscuous mode [ 136.754185][ T5631] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.780946][ T5631] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 136.810277][ T31] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.822146][ T31] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.826142][ T31] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.829997][ T31] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/28 06:49:24 executed programs: 0 [ 137.405779][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 137.428603][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 137.443177][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 137.512598][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 137.520141][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 137.548215][ T46] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 137.562133][ T5344] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 137.567202][ T5344] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 137.572105][ T5344] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 137.578450][ T5344] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 137.583332][ T5344] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 137.586984][ T5344] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 137.590905][ T5344] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 137.596560][ T5344] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 137.613522][ T5344] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 137.806441][ T5745] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 137.810613][ T5745] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 137.816857][ T5745] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 137.820146][ T5745] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 137.824209][ T5745] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 137.841935][ T5745] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 137.847018][ T5745] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 137.850729][ T5745] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 137.854489][ T5344] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 137.858109][ T5745] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 137.895000][ T5755] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 137.915125][ T5745] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 137.919074][ T5745] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 137.980593][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.986977][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.002619][ T5745] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 138.022004][ T5745] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 139.573731][ T5745] Bluetooth: hci0: command tx timeout [ 139.821042][ T5745] Bluetooth: hci1: command tx timeout [ 139.824630][ T46] Bluetooth: hci2: command tx timeout [ 139.976677][ T5745] Bluetooth: hci4: command tx timeout [ 139.979565][ T5745] Bluetooth: hci3: command tx timeout [ 140.133975][ T5745] Bluetooth: hci5: command tx timeout [ 140.174595][ T56] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.304482][ T56] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.338517][ T5735] chnl_net:caif_netlink_parms(): no params data found [ 140.434235][ T56] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.534363][ T56] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.980477][ T5736] chnl_net:caif_netlink_parms(): no params data found [ 141.247172][ T5735] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.250475][ T5735] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.262217][ T5735] bridge_slave_0: entered allmulticast mode [ 141.272173][ T5735] bridge_slave_0: entered promiscuous mode [ 141.287431][ T5735] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.290729][ T5735] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.297564][ T5735] bridge_slave_1: entered allmulticast mode [ 141.301377][ T5735] bridge_slave_1: entered promiscuous mode [ 141.364147][ T56] bridge_slave_1: left allmulticast mode [ 141.366614][ T56] bridge_slave_1: left promiscuous mode [ 141.369547][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.384660][ T56] bridge_slave_0: left allmulticast mode [ 141.387247][ T56] bridge_slave_0: left promiscuous mode [ 141.389740][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.652264][ T5745] Bluetooth: hci0: command tx timeout [ 141.723105][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 141.728926][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 141.735437][ T56] bond0 (unregistering): Released all slaves [ 141.896516][ T46] Bluetooth: hci2: command tx timeout [ 141.901038][ T5745] Bluetooth: hci1: command tx timeout [ 141.950418][ T5748] chnl_net:caif_netlink_parms(): no params data found [ 142.052190][ T5745] Bluetooth: hci3: command tx timeout [ 142.054630][ T5745] Bluetooth: hci4: command tx timeout [ 142.132830][ T56] hsr_slave_0: left promiscuous mode [ 142.135811][ T56] hsr_slave_1: left promiscuous mode [ 142.153581][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.156894][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.166138][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.169820][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.199358][ T56] veth1_macvtap: left promiscuous mode [ 142.212103][ T46] Bluetooth: hci5: command tx timeout [ 142.214877][ T56] veth0_macvtap: left promiscuous mode [ 142.217408][ T56] veth1_vlan: left promiscuous mode [ 142.219751][ T56] veth0_vlan: left promiscuous mode [ 142.933869][ T56] team0 (unregistering): Port device team_slave_1 removed [ 142.974361][ T56] team0 (unregistering): Port device team_slave_0 removed [ 143.375612][ T5735] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.411368][ T5749] chnl_net:caif_netlink_parms(): no params data found [ 143.475208][ T5735] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.558692][ T5751] chnl_net:caif_netlink_parms(): no params data found [ 143.588316][ T5738] chnl_net:caif_netlink_parms(): no params data found [ 143.651386][ T5735] team0: Port device team_slave_0 added [ 143.668300][ T5736] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.671549][ T5736] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.679467][ T5736] bridge_slave_0: entered allmulticast mode [ 143.687779][ T5736] bridge_slave_0: entered promiscuous mode [ 143.725102][ T5735] team0: Port device team_slave_1 added [ 143.732593][ T46] Bluetooth: hci0: command tx timeout [ 143.740911][ T5736] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.748662][ T5736] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.762050][ T5736] bridge_slave_1: entered allmulticast mode [ 143.765991][ T5736] bridge_slave_1: entered promiscuous mode [ 143.972963][ T46] Bluetooth: hci1: command tx timeout [ 143.975464][ T46] Bluetooth: hci2: command tx timeout [ 143.995262][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.000583][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.014305][ T5749] bridge_slave_0: entered allmulticast mode [ 144.018382][ T5749] bridge_slave_0: entered promiscuous mode [ 144.088171][ T5736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.118956][ T5736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.132021][ T5745] Bluetooth: hci4: command tx timeout [ 144.134473][ T5745] Bluetooth: hci3: command tx timeout [ 144.141032][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.146157][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.149755][ T5749] bridge_slave_1: entered allmulticast mode [ 144.173243][ T5749] bridge_slave_1: entered promiscuous mode [ 144.201046][ T5748] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.206367][ T5748] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.209704][ T5748] bridge_slave_0: entered allmulticast mode [ 144.215695][ T5748] bridge_slave_0: entered promiscuous mode [ 144.225455][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.228567][ T5735] 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. [ 144.288433][ T5735] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.299970][ T46] Bluetooth: hci5: command tx timeout [ 144.352795][ T5748] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.356234][ T5748] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.359788][ T5748] bridge_slave_1: entered allmulticast mode [ 144.364945][ T5748] bridge_slave_1: entered promiscuous mode [ 144.369336][ T5735] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 144.373291][ T5735] 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. [ 144.384972][ T5735] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 144.437650][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.466201][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.501293][ T5738] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.506509][ T5738] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.510028][ T5738] bridge_slave_0: entered allmulticast mode [ 144.514640][ T5738] bridge_slave_0: entered promiscuous mode [ 144.521059][ T5736] team0: Port device team_slave_0 added [ 144.574844][ T5738] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.578020][ T5738] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.581224][ T5738] bridge_slave_1: entered allmulticast mode [ 144.602100][ T5738] bridge_slave_1: entered promiscuous mode [ 144.627021][ T5736] team0: Port device team_slave_1 added [ 144.648383][ T5751] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.651601][ T5751] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.666985][ T5751] bridge_slave_0: entered allmulticast mode [ 144.682970][ T5751] bridge_slave_0: entered promiscuous mode [ 144.687599][ T5751] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.690714][ T5751] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.703275][ T5751] bridge_slave_1: entered allmulticast mode [ 144.713574][ T5751] bridge_slave_1: entered promiscuous mode [ 144.718623][ T5748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.820854][ T5749] team0: Port device team_slave_0 added [ 144.827345][ T5749] team0: Port device team_slave_1 added [ 144.860977][ T5748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 144.908079][ T5735] hsr_slave_0: entered promiscuous mode [ 144.911316][ T5735] hsr_slave_1: entered promiscuous mode [ 144.925608][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 144.928688][ T5736] 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. [ 144.962709][ T5736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 144.969694][ T5738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 144.999676][ T5738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.045376][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.048461][ T5736] 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. [ 145.060841][ T5736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.094756][ T5751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 145.100316][ T5748] team0: Port device team_slave_0 added [ 145.139342][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.142966][ T5749] 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. [ 145.154207][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.160311][ T5751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 145.179805][ T5748] team0: Port device team_slave_1 added [ 145.207864][ T5738] team0: Port device team_slave_0 added [ 145.211118][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.219266][ T5749] 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. [ 145.252200][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.348626][ T5736] hsr_slave_0: entered promiscuous mode [ 145.362650][ T5736] hsr_slave_1: entered promiscuous mode [ 145.365979][ T5736] debugfs: 'hsr0' already exists in 'hsr' [ 145.368594][ T5736] Cannot create hsr debugfs directory [ 145.374081][ T5738] team0: Port device team_slave_1 added [ 145.395375][ T5751] team0: Port device team_slave_0 added [ 145.486279][ T5751] team0: Port device team_slave_1 added [ 145.489525][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.496760][ T5748] 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. [ 145.521960][ T5748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.534053][ T5748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.537022][ T5748] 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. [ 145.572325][ T5748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.635297][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.638425][ T5738] 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. [ 145.665261][ T5738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.675375][ T5749] hsr_slave_0: entered promiscuous mode [ 145.678288][ T5749] hsr_slave_1: entered promiscuous mode [ 145.681239][ T5749] debugfs: 'hsr0' already exists in 'hsr' [ 145.687590][ T5749] Cannot create hsr debugfs directory [ 145.729367][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.734596][ T5738] 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. [ 145.745893][ T5738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 145.812071][ T46] Bluetooth: hci0: command tx timeout [ 145.824064][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.827022][ T5751] 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. [ 145.838686][ T5751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.890817][ T5748] hsr_slave_0: entered promiscuous mode [ 145.896809][ T5748] hsr_slave_1: entered promiscuous mode [ 145.899844][ T5748] debugfs: 'hsr0' already exists in 'hsr' [ 145.903067][ T5748] Cannot create hsr debugfs directory [ 145.906213][ T5751] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.909196][ T5751] 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. [ 145.920790][ T5751] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.004013][ T5738] hsr_slave_0: entered promiscuous mode [ 146.007751][ T5738] hsr_slave_1: entered promiscuous mode [ 146.016628][ T5738] debugfs: 'hsr0' already exists in 'hsr' [ 146.019438][ T5738] Cannot create hsr debugfs directory [ 146.053135][ T46] Bluetooth: hci2: command tx timeout [ 146.055536][ T46] Bluetooth: hci1: command tx timeout [ 146.220612][ T5745] Bluetooth: hci3: command tx timeout [ 146.223435][ T46] Bluetooth: hci4: command tx timeout [ 146.332957][ T5751] hsr_slave_0: entered promiscuous mode [ 146.354360][ T5751] hsr_slave_1: entered promiscuous mode [ 146.357795][ T5751] debugfs: 'hsr0' already exists in 'hsr' [ 146.360274][ T5751] Cannot create hsr debugfs directory [ 146.371961][ T5745] Bluetooth: hci5: command tx timeout [ 147.049420][ T5735] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 147.072847][ T5735] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 147.111309][ T5735] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 147.143544][ T5735] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.265487][ T5736] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 147.283445][ T5736] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 147.323394][ T5736] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 147.355709][ T5736] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 147.635185][ T5735] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.671058][ T5735] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.727106][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.730010][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.745624][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.748370][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.829933][ T5748] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 147.848926][ T5748] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 147.867462][ T5736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.898025][ T5748] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 147.933488][ T5748] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 148.018338][ T5736] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.035018][ T5749] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 148.145360][ T5749] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 148.160030][ T5749] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 148.224366][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.227730][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.245296][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.248424][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.309593][ T5749] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 148.507274][ T5751] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 148.528397][ T5751] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 148.584936][ T5751] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 148.590558][ T5751] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 148.660274][ T5735] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.877831][ T5748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.995763][ T5748] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.066833][ T5738] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 149.113497][ T5735] veth0_vlan: entered promiscuous mode [ 149.128083][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.131192][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.176794][ T5738] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 149.237917][ T5738] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 149.256322][ T5738] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 149.273870][ T5735] veth1_vlan: entered promiscuous mode [ 149.281033][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.284304][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.337901][ T5736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.414732][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.459371][ T5751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.484884][ T5749] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.496240][ T5748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.599145][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.602331][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.625955][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.629183][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.669561][ T5751] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.718343][ T5735] veth0_macvtap: entered promiscuous mode [ 149.759948][ T5749] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 149.793031][ T5749] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.826403][ T5736] veth0_vlan: entered promiscuous mode [ 149.854498][ T5735] veth1_macvtap: entered promiscuous mode [ 149.905212][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.908234][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.923654][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.926703][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 149.995156][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.001383][ T5735] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.043903][ T5736] veth1_vlan: entered promiscuous mode [ 150.105957][ T56] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.109756][ T56] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.182996][ T5738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.238181][ T56] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.252376][ T56] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.407941][ T5738] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.424996][ T5748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.495881][ T5736] veth0_macvtap: entered promiscuous mode [ 150.501243][ T5736] veth1_macvtap: entered promiscuous mode [ 150.580999][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.584271][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.746735][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.749816][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.906264][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.911421][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.936778][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.949344][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.036434][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.117217][ T173] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.121079][ T173] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.208962][ T3068] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.224832][ T173] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.237038][ T3068] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.373385][ T173] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/28 06:49:38 executed programs: 12 [ 151.517574][ T5751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.435827][ T1042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.439356][ T1042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.470645][ T46] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 185.758004][ T46] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 185.928095][ T46] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 186.254726][ T46] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 186.414650][ T46] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 189.350482][ T46] Bluetooth: hci0: command tx timeout [ 191.497532][ T46] Bluetooth: hci0: command tx timeout [ 193.703131][ T46] Bluetooth: hci0: command tx timeout [ 195.896598][ T46] Bluetooth: hci0: command tx timeout [ 199.934323][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.982766][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 204.926057][ T5745] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 205.551086][ T5745] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 205.665935][ T5745] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 206.075771][ T5745] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 206.213705][ T5755] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 206.423314][ T5746] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 206.507722][ T46] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 206.664028][ T5755] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 207.216332][ T5755] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 207.660417][ T5755] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 208.973761][ T5745] Bluetooth: hci6: command tx timeout [ 210.148700][ T5755] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 210.335997][ T5755] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 210.538778][ T5755] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 211.083749][ T5755] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 211.086879][ T5755] Bluetooth: hci6: command tx timeout [ 211.104848][ T46] Bluetooth: hci7: command tx timeout [ 211.116460][ T46] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 213.316672][ T5755] Bluetooth: hci6: command tx timeout [ 213.364534][ T5745] Bluetooth: hci7: command tx timeout [ 213.558743][ T46] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 213.846709][ T46] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 214.006635][ T46] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 214.207220][ T46] Bluetooth: hci8: command tx timeout [ 214.463877][ T5746] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 214.509043][ T46] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 214.551538][ T46] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 214.595991][ T5746] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 214.601369][ T5746] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 214.906442][ T5755] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 215.256402][ T5755] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 215.548579][ T5755] Bluetooth: hci7: command tx timeout [ 215.550989][ T5755] Bluetooth: hci6: command tx timeout [ 216.281072][ T46] Bluetooth: hci8: command tx timeout [ 217.567457][ T5745] Bluetooth: hci9: command tx timeout [ 217.728247][ T46] Bluetooth: hci7: command tx timeout [ 218.480865][ T46] Bluetooth: hci8: command tx timeout [ 218.498284][ T46] Bluetooth: hci10: command tx timeout [ 219.895595][ T5745] Bluetooth: hci9: command tx timeout [ 220.743696][ T5745] Bluetooth: hci10: command tx timeout [ 220.746089][ T5745] Bluetooth: hci8: command tx timeout [ 222.151599][ T46] Bluetooth: hci9: command tx timeout [ 222.888250][ T46] Bluetooth: hci10: command tx timeout [ 224.387322][ T46] Bluetooth: hci9: command tx timeout [ 225.055725][ T46] Bluetooth: hci10: command tx timeout [ 244.438330][ T5745] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 244.560919][ T5745] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 244.611261][ T5745] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 245.055431][ T5745] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 245.243903][ T5745] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 248.447987][ T5745] Bluetooth: hci11: command tx timeout [ 250.775821][ T5745] Bluetooth: hci11: command tx timeout [ 253.057239][ T5745] Bluetooth: hci11: command tx timeout [ 255.286836][ T5745] Bluetooth: hci11: command tx timeout [ 261.329437][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.356021][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.547000][ T6070] Bluetooth: hci2: command 0x0406 tx timeout [ 263.549611][ T6070] Bluetooth: hci1: command 0x0406 tx timeout [ 263.572129][ T6070] Bluetooth: hci3: command 0x0406 tx timeout [ 263.574839][ T6070] Bluetooth: hci4: command 0x0406 tx timeout [ 263.577502][ T6070] Bluetooth: hci5: command 0x0406 tx timeout [ 268.626671][ T4666] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 268.762101][ T5746] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 268.998498][ T5746] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 269.258526][ T5746] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 269.299387][ T5746] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 269.415616][ T5746] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 269.485221][ T5746] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 269.610618][ T46] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 269.667800][ T5746] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 269.856603][ T46] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 272.709036][ T4666] Bluetooth: hci12: command tx timeout [ 273.555412][ T4666] Bluetooth: hci13: command tx timeout [ 273.625119][ T46] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 273.730409][ T5746] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 274.117692][ T5746] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 274.663952][ T5746] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 274.828441][ T5746] Bluetooth: hci12: command tx timeout [ 274.957686][ T5746] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 275.775396][ T4666] Bluetooth: hci13: command tx timeout [ 277.039526][ T46] Bluetooth: hci12: command tx timeout [ 277.623234][ T4666] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 277.686034][ T4666] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 277.946222][ T5746] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 277.949338][ T5746] Bluetooth: hci13: command tx timeout [ 278.423432][ T4666] Bluetooth: hci14: command tx timeout [ 278.426432][ T4666] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 278.857868][ T5755] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 279.304455][ T46] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 279.308260][ T46] Bluetooth: hci12: command tx timeout [ 279.348250][ T46] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 279.507161][ T4666] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 279.940775][ T4666] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 279.996995][ T4666] Bluetooth: hci13: command tx timeout [ 280.122899][ T4666] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 280.519282][ T46] Bluetooth: hci14: command tx timeout [ 281.785316][ T5746] Bluetooth: hci15: command tx timeout [ 282.779566][ T5746] Bluetooth: hci14: command tx timeout [ 283.216976][ T5746] Bluetooth: hci16: command tx timeout [ 283.976115][ T5746] Bluetooth: hci15: command tx timeout [ 284.988358][ T5746] Bluetooth: hci14: command tx timeout [ 285.398254][ T5746] Bluetooth: hci16: command tx timeout [ 286.386034][ T5746] Bluetooth: hci15: command tx timeout [ 287.703254][ T5746] Bluetooth: hci16: command tx timeout [ 288.552451][ T5746] Bluetooth: hci15: command tx timeout [ 289.842351][ T5746] Bluetooth: hci16: command tx timeout [ 308.016401][ T4666] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 308.234652][ T4666] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 308.406523][ T4666] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 309.076975][ T4666] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 309.538729][ T4666] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 312.867798][ T5746] Bluetooth: hci17: command tx timeout [ 314.414513][ T5746] Bluetooth: hci0: command 0x0406 tx timeout [ 315.179932][ T4666] Bluetooth: hci17: command tx timeout [ 317.346962][ T4666] Bluetooth: hci17: command tx timeout [ 319.629873][ T5746] Bluetooth: hci17: command tx timeout [ 322.937858][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.958910][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 329.420050][ T26] INFO: task kworker/u4:2:31 blocked for more than 143 seconds. [ 329.860004][ T26] Not tainted syzkaller #0 [ 329.900789][ T4666] Bluetooth: hci6: command 0x0406 tx timeout [ 329.939515][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 330.198976][ T26] task:kworker/u4:2 state:D stack:20840 pid:31 tgid:31 ppid:2 task_flags:0x4208160 flags:0x00080000 [ 330.594618][ T26] Workqueue: ipv6_addrconf addrconf_dad_work [ 330.597382][ T26] Call Trace: [ 330.598882][ T26] [ 330.600164][ T26] __schedule+0x1798/0x4cc0 [ 330.824926][ T26] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 330.827543][ T26] ? __lock_acquire+0xab9/0xd20 [ 330.829607][ T26] ? __lock_acquire+0xab9/0xd20 [ 331.095067][ T26] ? __pfx___schedule+0x10/0x10 [ 331.097304][ T26] ? schedule+0x91/0x360 [ 331.099196][ T26] schedule+0x165/0x360 [ 331.101088][ T26] schedule_preempt_disabled+0x13/0x30 [ 331.608390][ T26] __mutex_lock+0x7e6/0x1350 [ 331.610766][ T26] ? __mutex_lock+0x5bb/0x1350 [ 331.991953][ T26] ? addrconf_dad_work+0x112/0x14b0 [ 331.994909][ T26] ? __pfx___mutex_lock+0x10/0x10 [ 331.997547][ T26] ? do_raw_spin_lock+0x121/0x290 [ 331.999847][ T26] ? look_up_lock_class+0x74/0x170 [ 332.219341][ T26] addrconf_dad_work+0x112/0x14b0 [ 332.221573][ T26] ? __lock_acquire+0xab9/0xd20 [ 332.727800][ T26] ? __pfx_addrconf_dad_work+0x10/0x10 [ 332.730166][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 333.029534][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 333.113673][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 333.116226][ T26] ? process_scheduled_works+0x9ef/0x17b0 [ 333.118665][ T26] process_scheduled_works+0xae1/0x17b0 [ 333.121137][ T26] ? __pfx_process_scheduled_works+0x10/0x10 [ 333.722476][ T26] worker_thread+0x8a0/0xda0 [ 333.972887][ T26] kthread+0x711/0x8a0 [ 333.974819][ T26] ? __pfx_worker_thread+0x10/0x10 [ 333.977113][ T26] ? __pfx_kthread+0x10/0x10 [ 333.979200][ T26] ? _raw_spin_unlock_irq+0x23/0x50 [ 333.981454][ T26] ? lockdep_hardirqs_on+0x9c/0x150 [ 334.189154][ T5755] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 334.390563][ T6070] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 334.569258][ T26] ? __pfx_kthread+0x10/0x10 [ 334.571399][ T26] ret_from_fork+0x4bc/0x870 [ 334.632213][ T6070] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 334.739596][ T6070] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 334.783386][ T5755] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 334.787060][ T5755] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 334.940081][ T5755] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 334.953328][ T5755] Bluetooth: hci7: command 0x0406 tx timeout [ 334.956096][ T5755] Bluetooth: hci8: command 0x0406 tx timeout [ 335.074728][ T26] ? __pfx_ret_from_fork+0x10/0x10 [ 335.077029][ T26] ? __pfx_kthread+0x10/0x10 [ 335.079074][ T26] ret_from_fork_asm+0x1a/0x30 [ 335.081159][ T26] [ 335.142359][ T5755] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 335.349379][ T5755] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 335.585898][ T26] INFO: task dhcpcd:5012 blocked for more than 149 seconds. [ 335.589246][ T26] Not tainted syzkaller #0 [ 335.591479][ T26] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.685530][ T5745] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 336.179466][ T6070] Bluetooth: hci20: unexpected cc 0x0c03 length: 249 > 1 [ 336.204085][ T26] task:dhcpcd state:D stack:20040 pid:5012 tgid:5012 ppid:5011 task_flags:0x400140 flags:0x00080001 [ 336.210788][ T26] Call Trace: [ 336.387625][ T26] [ 336.388996][ T26] __schedule+0x1798/0x4cc0 [ 336.391059][ T26] ? __lock_acquire+0xab9/0xd20 [ 336.475676][ T5755] Bluetooth: hci20: unexpected cc 0x1003 length: 249 > 9 [ 336.686251][ T5755] Bluetooth: hci20: unexpected cc 0x1001 length: 249 > 9 [ 337.059579][ T26] ? __lock_acquire+0xab9/0xd20 [ 337.397106][ T6126] Bluetooth: hci20: unexpected cc 0x0c23 length: 249 > 4 [ 337.422358][ T26] ? __pfx___schedule+0x10/0x10 [ 337.424624][ T26] ? schedule+0x91/0x360 [ 337.426433][ T26] schedule+0x165/0x360 [ 337.428221][ T26] schedule_preempt_disabled+0x13/0x30 [ 337.430406][ T26] __mutex_lock+0x7e6/0x1350 [ 337.859950][ T26] ? __mutex_lock+0x5bb/0x1350 [ 338.250932][ T26] ? inet_rtm_delroute+0x107/0x2f0 [ 338.555997][ T26] ? __pfx___mutex_lock+0x10/0x10 [ 338.558041][ T26] ? rtm_to_fib_config+0x107f/0x13c0 [ 338.560289][ T26] inet_rtm_delroute+0x107/0x2f0 [ 338.763536][ T6129] Bluetooth: hci20: unexpected cc 0x0c38 length: 249 > 2 [ 338.816472][ T26] ? __pfx_inet_rtm_delroute+0x10/0x10 [ 338.818981][ T26] ? __pfx_inet_rtm_delroute+0x10/0x10 [ 338.821338][ T26] rtnetlink_rcv_msg+0x7cf/0xb70