Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts. [ 274.486409][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 274.553203][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.560458][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.568523][ T5898] bridge_slave_0: entered allmulticast mode [ 274.576316][ T5898] bridge_slave_0: entered promiscuous mode [ 274.584659][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.592050][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 274.599395][ T5898] bridge_slave_1: entered allmulticast mode [ 274.606317][ T5898] bridge_slave_1: entered promiscuous mode [ 274.634578][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 274.645884][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 274.676685][ T5898] team0: Port device team_slave_0 added [ 274.684772][ T5898] team0: Port device team_slave_1 added [ 274.709805][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 274.716741][ T5898] 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. [ 274.742686][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 274.755654][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 274.762639][ T5898] 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. [ 274.788589][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 274.830186][ T5898] hsr_slave_0: entered promiscuous mode [ 274.836531][ T5898] hsr_slave_1: entered promiscuous mode [ 274.965801][ T5898] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 274.977024][ T5898] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 274.987486][ T5898] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 274.998162][ T5898] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 275.028531][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.035856][ T5898] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.043708][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.050823][ T5898] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.101773][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.118925][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.127015][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.143294][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.156758][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.163928][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.178460][ T1094] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.185593][ T1094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 275.246078][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 275.286482][ T5898] veth0_vlan: entered promiscuous mode [ 275.298976][ T5898] veth1_vlan: entered promiscuous mode [ 275.326496][ T5898] veth0_macvtap: entered promiscuous mode [ 275.336010][ T5898] veth1_macvtap: entered promiscuous mode [ 275.355396][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.370573][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.384261][ T1094] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.396119][ T1094] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.405351][ T1094] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.418258][ T1094] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.476008][ T1155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 275.489391][ T1155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 275.514856][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program [ 275.523206][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 284.865624][ C0] sched: DL replenish lagged too much [ 514.550172][ T31] INFO: task kworker/u8:9:1161 blocked for more than 144 seconds. [ 514.594659][ T31] Not tainted syzkaller #0 [ 515.835878][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 515.881850][ T31] task:kworker/u8:9 state:D stack:26344 pid:1161 tgid:1161 ppid:2 task_flags:0x4208060 flags:0x00004000