Warning: Permanently added '10.128.1.137' (ED25519) to the list of known hosts. [ 197.763306][ T5889] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 197.779681][ T5889] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 197.788306][ T5889] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 197.796570][ T5889] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 197.804631][ T5889] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 197.958737][ T5887] chnl_net:caif_netlink_parms(): no params data found [ 198.043474][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.051499][ T5887] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.058888][ T5887] bridge_slave_0: entered allmulticast mode [ 198.066951][ T5887] bridge_slave_0: entered promiscuous mode [ 198.076864][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.084253][ T5887] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.091570][ T5887] bridge_slave_1: entered allmulticast mode [ 198.098850][ T5887] bridge_slave_1: entered promiscuous mode [ 198.135990][ T5887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 198.148255][ T5887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 198.186085][ T5887] team0: Port device team_slave_0 added [ 198.194231][ T5887] team0: Port device team_slave_1 added [ 198.227612][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.234861][ T5887] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.260897][ T5887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.273690][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.280728][ T5887] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 198.306664][ T5887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.356231][ T5887] hsr_slave_0: entered promiscuous mode [ 198.363292][ T5887] hsr_slave_1: entered promiscuous mode [ 198.526977][ T5887] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 198.539374][ T5887] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 198.550313][ T5887] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 198.562028][ T5887] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 198.596446][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.603706][ T5887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.612163][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.619665][ T5887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.681881][ T5887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 198.703054][ T1341] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.712978][ T1341] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.729227][ T5887] 8021q: adding VLAN 0 to HW filter on device team0 [ 198.744634][ T1154] bridge0: port 1(bridge_slave_0) entered blocking state [ 198.751832][ T1154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 198.765975][ T1341] bridge0: port 2(bridge_slave_1) entered blocking state [ 198.773173][ T1341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 198.848161][ T5887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 198.893098][ T5887] veth0_vlan: entered promiscuous mode [ 198.907336][ T5887] veth1_vlan: entered promiscuous mode [ 198.940254][ T5887] veth0_macvtap: entered promiscuous mode [ 198.952596][ T5887] veth1_macvtap: entered promiscuous mode [ 198.973932][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 198.987626][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.005804][ T1341] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.016294][ T1341] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.037611][ T1341] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.046829][ T1341] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.116552][ T1154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 199.125508][ T1154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.155524][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 executing program [ 199.164290][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 200.504117][ T5889] Bluetooth: hci0: command tx timeout [ 202.585196][ T5889] Bluetooth: hci0: command tx timeout [ 205.000783][ T5889] Bluetooth: hci0: command tx timeout [ 207.187350][ T5181] Bluetooth: hci0: command tx timeout executing program executing program [ 326.312903][ T5889] Bluetooth: hci0: command 0x0406 tx timeout [ 424.933596][ T31] INFO: task kworker/0:0:9 blocked for more than 144 seconds. [ 424.959136][ T31] Not tainted syzkaller #0 [ 425.051146][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 425.059921][ T31] task:kworker/0:0 state:D stack:26760 pid:9 tgid:9 ppid:2 task_flags:0x4208060 flags:0x00004000