Warning: Permanently added '10.128.0.69' (ED25519) to the list of known hosts. [ 181.748355][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 181.758739][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 181.769242][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 181.779173][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 181.787809][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 181.918174][ T5852] chnl_net:caif_netlink_parms(): no params data found [ 181.993308][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.005191][ T5852] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.019305][ T5852] bridge_slave_0: entered allmulticast mode [ 182.030897][ T5852] bridge_slave_0: entered promiscuous mode [ 182.045369][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.056744][ T5852] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.066765][ T5852] bridge_slave_1: entered allmulticast mode [ 182.078262][ T5852] bridge_slave_1: entered promiscuous mode [ 182.116380][ T5852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.135766][ T5852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.170458][ T5852] team0: Port device team_slave_0 added [ 182.179322][ T5852] team0: Port device team_slave_1 added [ 182.203795][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.211058][ T5852] 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. [ 182.239731][ T5852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.253058][ T5852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.260688][ T5852] 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. [ 182.299595][ T5852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.350247][ T5852] hsr_slave_0: entered promiscuous mode [ 182.358058][ T5852] hsr_slave_1: entered promiscuous mode [ 182.504697][ T5852] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 182.518534][ T5852] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 182.533546][ T5852] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 182.549531][ T5852] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 182.599752][ T5852] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.607661][ T5852] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.619224][ T5852] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.629238][ T5852] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.687344][ T5852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.708906][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.718678][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.733880][ T5852] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.746561][ T1002] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.754473][ T1002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.773389][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.784547][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.865153][ T5852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.908424][ T5852] veth0_vlan: entered promiscuous mode [ 182.922780][ T5852] veth1_vlan: entered promiscuous mode [ 182.957075][ T5852] veth0_macvtap: entered promiscuous mode [ 182.970532][ T5852] veth1_macvtap: entered promiscuous mode [ 182.993202][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.011685][ T5852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.027535][ T1002] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.037632][ T1002] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.048370][ T1002] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.058306][ T1002] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.125008][ T1002] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.141463][ T1002] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 183.169267][ T86] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 183.177826][ T86] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 184.041877][ T5144] Bluetooth: hci0: command tx timeout executing program [ 186.170294][ T5144] Bluetooth: hci0: command tx timeout executing program [ 188.218898][ T5144] Bluetooth: hci0: command tx timeout [ 190.285006][ T5144] Bluetooth: hci0: command tx timeout [ 195.067226][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.088458][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.929530][ C1] sched: DL replenish lagged too much [ 256.064556][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.086403][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 304.908963][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 318.450659][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.525315][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.150565][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.173808][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 411.472920][ T31] INFO: task kworker/u8:6:659 blocked for more than 144 seconds. [ 411.496435][ T31] Not tainted syzkaller #0 [ 412.237725][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 416.688015][ T31] task:kworker/u8:6 state:D stack:23360 pid:659 tgid:659 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 419.946746][ T31] Workqueue: ipv6_addrconf addrconf_dad_work [ 419.969014][ T31] Call Trace: [ 421.031535][ T31] [ 421.034702][ T31] __schedule+0x15dd/0x52d0 [ 421.057045][ T31] ? __pfx___schedule+0x10/0x10