Warning: Permanently added '10.128.0.238' (ECDSA) to the list of known hosts. syzkaller login: [ 56.228777][ T8467] chnl_net:caif_netlink_parms(): no params data found [ 56.277678][ T8467] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.286329][ T8467] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.295582][ T8467] device bridge_slave_0 entered promiscuous mode [ 56.306635][ T8467] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.314124][ T8467] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.322505][ T8467] device bridge_slave_1 entered promiscuous mode [ 56.342440][ T8467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.354042][ T8467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.373351][ T8467] team0: Port device team_slave_0 added [ 56.380132][ T8467] team0: Port device team_slave_1 added [ 56.395892][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.402886][ T8467] 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. [ 56.429221][ T8467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.442740][ T8467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.449664][ T8467] 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. [ 56.476155][ T8467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.499386][ T8467] device hsr_slave_0 entered promiscuous mode [ 56.506082][ T8467] device hsr_slave_1 entered promiscuous mode [ 56.583375][ T8467] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.595423][ T8467] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.604963][ T8467] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.614164][ T8467] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.633156][ T8467] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.640289][ T8467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.648259][ T8467] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.655354][ T8467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.689829][ T8467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.702271][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.714015][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.722114][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.729810][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 56.744126][ T8467] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.754555][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.763285][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.770302][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.793917][ T8678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.803278][ T8678] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.810296][ T8678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.818797][ T8678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.827337][ T8678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.840410][ T8467] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.853235][ T8467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.866017][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.873733][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.882140][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.890262][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.905825][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.913760][ T2957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.925811][ T8467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.942489][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.959853][ T8467] device veth0_vlan entered promiscuous mode [ 56.967469][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.976070][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.983981][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.995870][ T8467] device veth1_vlan entered promiscuous mode [ 57.014262][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.022521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.030342][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.041771][ T8467] device veth0_macvtap entered promiscuous mode [ 57.050014][ T8467] device veth1_macvtap entered promiscuous mode [ 57.065002][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.072477][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.082873][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.094136][ T8467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.103071][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.114546][ T8467] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.124001][ T8467] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.132998][ T8467] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 57.143607][ T8467] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.175045][ T8467] ====================================================== [ 57.175045][ T8467] WARNING: the mand mount option is being deprecated and [ 57.175045][ T8467] will be removed in v5.15! [ 57.175045][ T8467] ===