Warning: Permanently added '10.128.1.130' (ED25519) to the list of known hosts. [ 205.103326][ T5660] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.110873][ T5660] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.118020][ T5660] bridge_slave_0: entered allmulticast mode [ 205.125888][ T5660] bridge_slave_0: entered promiscuous mode [ 205.135781][ T5660] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.143146][ T5660] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.150436][ T5660] bridge_slave_1: entered allmulticast mode [ 205.157662][ T5660] bridge_slave_1: entered promiscuous mode [ 205.188904][ T5660] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.201620][ T5660] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.232665][ T5660] team0: Port device team_slave_0 added [ 205.240864][ T5660] team0: Port device team_slave_1 added [ 205.267360][ T5660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.274631][ T5660] 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. [ 205.300573][ T5660] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.313228][ T5660] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.320258][ T5660] 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. [ 205.346195][ T5660] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.400278][ T5660] hsr_slave_0: entered promiscuous mode [ 205.410554][ T5660] hsr_slave_1: entered promiscuous mode [ 205.567814][ T5660] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 205.580185][ T5660] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 205.589245][ T5660] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 205.600008][ T5660] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 205.608301][ T5660] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 205.618787][ T5660] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 205.626599][ T5660] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 205.638181][ T5660] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 205.667924][ T5660] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.675413][ T5660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.683184][ T5660] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.690328][ T5660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.749798][ T5660] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.768299][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.778519][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.796541][ T5660] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.809565][ T3291] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.816818][ T3291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.832247][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.839525][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.089070][ T5660] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.146013][ T5660] veth0_vlan: entered promiscuous mode [ 206.162502][ T5660] veth1_vlan: entered promiscuous mode [ 206.197301][ T5660] veth0_macvtap: entered promiscuous mode [ 206.208001][ T5660] veth1_macvtap: entered promiscuous mode [ 206.230110][ T5660] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.245730][ T5660] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.262495][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.272837][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.283869][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.292820][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.366117][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.378078][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 206.420979][ T1019] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.429178][ T1019] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.778683][ C0] sched: DL replenish lagged too much [ 459.601735][ T31] INFO: task kworker/u8:3:48 blocked for more than 149 seconds. [ 459.622401][ T31] Not tainted syzkaller #0 [ 459.627636][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 469.171600][ T31] task:kworker/u8:3 state:D stack:24824 pid:48 tgid:48 ppid:2 task_flags:0x4208160 flags:0x00080000