Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. [ 104.977287][ T5831] chnl_net:caif_netlink_parms(): no params data found [ 105.076992][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.085730][ T5831] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.096418][ T5831] bridge_slave_0: entered allmulticast mode [ 105.108604][ T5831] bridge_slave_0: entered promiscuous mode [ 105.121480][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.134127][ T5831] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.145382][ T5831] bridge_slave_1: entered allmulticast mode [ 105.154621][ T5831] bridge_slave_1: entered promiscuous mode [ 105.188956][ T5831] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.203218][ T5831] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.237399][ T5831] team0: Port device team_slave_0 added [ 105.250788][ T5831] team0: Port device team_slave_1 added [ 105.281802][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.294509][ T5831] 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. [ 105.336871][ T5831] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.356290][ T5831] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.363357][ T5831] 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. [ 105.401585][ T5831] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.456556][ T5831] hsr_slave_0: entered promiscuous mode [ 105.467281][ T5831] hsr_slave_1: entered promiscuous mode [ 105.655328][ T5831] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 105.673826][ T5831] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 105.686081][ T5831] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 105.699207][ T5831] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 105.732963][ T5831] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.740850][ T5831] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.749683][ T5831] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.757082][ T5831] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.839100][ T5831] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.865175][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.876731][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.897824][ T5831] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.919417][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.929312][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.951271][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.961014][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.058761][ T5831] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.119735][ T5831] veth0_vlan: entered promiscuous mode [ 106.138844][ T5831] veth1_vlan: entered promiscuous mode [ 106.186103][ T5831] veth0_macvtap: entered promiscuous mode [ 106.199071][ T5831] veth1_macvtap: entered promiscuous mode [ 106.230847][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.257015][ T5831] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.281875][ T1092] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.298207][ T1092] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.315689][ T1092] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.328486][ T1092] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.419552][ T1160] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.434654][ T1160] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.481199][ T1092] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.495882][ T1092] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program executing program executing program [ 110.591887][ C1] sched: DL replenish lagged too much executing program executing program [ 292.069941][ T30] INFO: task kworker/u8:2:35 blocked for more than 141 seconds. [ 292.093030][ T30] Not tainted syzkaller #0 [ 293.950265][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 296.199155][ T30] task:kworker/u8:2 state:D stack:22944 pid:35 tgid:35 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 300.968831][ T30] Workqueue: ipv6_addrconf addrconf_dad_work [ 300.987079][ T30] Call Trace: [ 300.990397][ T30] [ 300.993337][ T30] __schedule+0x1585/0x5340