ecomes ready [ 1519.673164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1519.681143] bridge0: port 1(bridge_slave_0) entered blocking state [ 1519.687537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1519.694773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1519.702557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1519.712761] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1519.722382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1519.733748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1519.740730] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1519.748437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1519.756180] bridge0: port 2(bridge_slave_1) entered blocking state [ 1519.762549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1519.769469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1519.777403] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1519.786628] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1519.796788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1519.811571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1519.819907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1519.830495] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1519.837338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1519.845510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1519.853837] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1519.861588] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1519.869018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1519.876951] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1519.887081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1519.898369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1519.906983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1519.916103] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1519.922496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1519.932211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1519.939564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1519.947794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1519.955579] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1519.964819] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1519.971068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1519.985346] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1519.993941] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1520.002415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1520.011007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1520.017887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1520.025076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1520.032740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1520.043447] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1520.049517] 8021q: adding VLAN 0 to HW filter on device team0 [ 1520.057175] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1520.064772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1520.072423] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1520.079230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1520.086164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1520.093920] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1520.103837] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1520.115450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1520.123549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1520.131277] bridge0: port 1(bridge_slave_0) entered blocking state [ 1520.137607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1520.146255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1520.156409] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1520.164074] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1520.172324] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1520.179673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1520.187457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1520.195341] bridge0: port 2(bridge_slave_1) entered blocking state [ 1520.201789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1520.211290] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1520.217305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1520.227090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1520.235075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1520.246633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1520.254918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1520.263072] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1520.278999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1520.286665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1520.295385] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1520.305191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1520.317745] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1520.326491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1520.334912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1520.344880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1520.354118] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1520.362831] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1520.369094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1520.379775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1520.388859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1520.396034] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1520.444115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1520.501122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1520.508803] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1520.523620] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1520.529685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1520.543156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1520.568428] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1520.584739] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1520.598945] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1520.607404] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1520.619768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1520.630993] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1520.651695] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1520.658733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1520.668731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1520.762707] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1520.769849] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1520.788958] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1520.799603] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1520.812846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1520.821363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1520.828941] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1520.841749] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1520.851883] device veth0_vlan entered promiscuous mode [ 1520.876390] device veth1_vlan entered promiscuous mode [ 1520.895147] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1520.905101] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1520.923457] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1520.938120] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1520.959032] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1520.966789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1520.981116] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1520.988673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1521.008183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1521.023508] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1521.044093] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1521.057005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1521.066495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1521.084107] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1521.096351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1521.114725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1521.125191] device veth0_macvtap entered promiscuous mode [ 1521.137006] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1521.157264] device veth1_macvtap entered promiscuous mode [ 1521.163978] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1521.183368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1521.203208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1521.219071] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1521.227544] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1521.235192] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1521.244692] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1521.252875] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1521.259669] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1521.268398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.278949] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.288608] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.298794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.313186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.324383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.338101] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1521.346775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1521.365140] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1521.376896] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1521.384939] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1521.392731] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1521.399921] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1521.408488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1521.416450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1521.425158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1521.433155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1521.441166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1521.451331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1521.461553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.471252] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1521.481113] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.490531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1521.500264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.510449] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1521.517323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1521.526442] device veth0_vlan entered promiscuous mode [ 1521.535724] device veth0_vlan entered promiscuous mode [ 1521.542542] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1521.549388] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1521.556954] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1521.563986] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1521.571411] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1521.579064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1521.602954] device veth1_vlan entered promiscuous mode [ 1521.620326] device veth1_vlan entered promiscuous mode [ 1521.635184] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1521.649275] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1521.660586] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1521.675038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1521.684097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1521.693662] device veth0_macvtap entered promiscuous mode [ 1521.699923] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1521.708263] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1521.718143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1521.726202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1521.733985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1521.744061] device veth1_macvtap entered promiscuous mode [ 1521.751715] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1521.759333] device veth0_macvtap entered promiscuous mode [ 1521.766039] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1521.778400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1521.789048] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1521.798436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.809155] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.818395] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.828179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.837404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.847193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.856470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1521.866301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.876362] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1521.884448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1521.899798] device veth1_macvtap entered promiscuous mode [ 1521.906045] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1521.915105] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1521.922971] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1521.930464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1521.937491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1521.945797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1521.956258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1521.966491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.976135] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1521.985924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1521.995555] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.005817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.015285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.025294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.036005] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1522.042965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1522.054374] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1522.071366] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1522.085664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1522.108180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1522.131488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1522.147490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.157733] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1522.167566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.176769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1522.187103] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.196275] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1522.206022] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.215219] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1522.225080] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.235424] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1522.242976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1522.253972] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1522.262909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1522.275532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.285698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.295006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.305018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.314310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.324114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.333305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.343382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.352560] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1522.362283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.372541] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1522.379420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1522.387550] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1522.396202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:19:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1523.644065] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1523.712712] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x11, r2, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffe0f, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x4}}}, 0x78) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:19:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 06:19:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, [], 0x1}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x11, r2, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000100)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x5}}}, 0x78) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1523.765727] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1523.805167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1523.883474] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) statfs(&(0x7f00000001c0)='./file0\x00', 0x0) 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) 06:19:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) 06:19:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1524.056302] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) open(0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mknod$loop(0x0, 0x0, 0xffffffffffffffff) 06:19:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x0, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) [ 1524.242018] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xb, 0x11, r2, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000100)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x5, 0x7}}}, 0x78) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:19:51 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x1) [ 1524.414290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:19:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)=@gcm_256={{}, "b27d4a1d757f304b", "c31ad778e633e92d27220519f195e8d651a5d6d1320488dbe2d8d2e5bb8cdd4a", "5530c496", "42af784281ad9304"}, 0x38) [ 1524.575388] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:19:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1524.662889] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1524.673609] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1524.708341] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1524.736993] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1524.746231] device bridge_slave_1 left promiscuous mode [ 1524.755798] bridge0: port 2(bridge_slave_1) entered disabled state [ 1524.779750] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1524.807800] device bridge_slave_0 left promiscuous mode [ 1524.817475] bridge0: port 1(bridge_slave_0) entered disabled state [ 1524.885119] device veth1_macvtap left promiscuous mode [ 1524.900244] device veth0_macvtap left promiscuous mode [ 1524.919565] device veth1_vlan left promiscuous mode [ 1524.938942] device veth0_vlan left promiscuous mode [ 1525.215359] device hsr_slave_1 left promiscuous mode [ 1525.273682] device hsr_slave_0 left promiscuous mode [ 1525.344335] team0 (unregistering): Port device team_slave_1 removed [ 1525.359625] team0 (unregistering): Port device team_slave_0 removed [ 1525.370944] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1525.413814] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1525.479928] bond0 (unregistering): Released all slaves [ 1527.240863] IPVS: ftp: loaded support on port[0] = 21 [ 1528.032684] IPVS: ftp: loaded support on port[0] = 21 [ 1528.100822] chnl_net:caif_netlink_parms(): no params data found [ 1528.139982] IPVS: ftp: loaded support on port[0] = 21 [ 1528.216280] chnl_net:caif_netlink_parms(): no params data found [ 1528.288858] bridge0: port 1(bridge_slave_0) entered blocking state [ 1528.297943] bridge0: port 1(bridge_slave_0) entered disabled state [ 1528.305750] device bridge_slave_0 entered promiscuous mode [ 1528.317357] bridge0: port 2(bridge_slave_1) entered blocking state [ 1528.325191] bridge0: port 2(bridge_slave_1) entered disabled state [ 1528.332466] device bridge_slave_1 entered promiscuous mode [ 1528.351660] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1528.362663] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1528.408079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1528.415267] team0: Port device team_slave_0 added [ 1528.420634] bridge0: port 1(bridge_slave_0) entered blocking state [ 1528.426983] bridge0: port 1(bridge_slave_0) entered disabled state [ 1528.434920] device bridge_slave_0 entered promiscuous mode [ 1528.444397] bridge0: port 2(bridge_slave_1) entered blocking state [ 1528.450795] bridge0: port 2(bridge_slave_1) entered disabled state [ 1528.457635] device bridge_slave_1 entered promiscuous mode [ 1528.464088] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1528.474457] team0: Port device team_slave_1 added [ 1528.535222] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1528.546678] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1528.582736] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1528.589793] team0: Port device team_slave_0 added [ 1528.595385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1528.601706] 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. [ 1528.627059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1528.637071] chnl_net:caif_netlink_parms(): no params data found [ 1528.650577] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1528.657665] team0: Port device team_slave_1 added [ 1528.664511] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1528.670804] 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. [ 1528.698155] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1528.718921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1528.726668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1528.756318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1528.762646] 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. [ 1528.788374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1528.807017] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1528.813319] 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. [ 1528.839639] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1528.855068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1528.867326] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1528.914709] device hsr_slave_0 entered promiscuous mode [ 1528.960545] device hsr_slave_1 entered promiscuous mode [ 1529.025775] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1529.044765] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1529.114468] device hsr_slave_0 entered promiscuous mode [ 1529.150502] device hsr_slave_1 entered promiscuous mode [ 1529.225020] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1529.232634] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1529.278156] bridge0: port 1(bridge_slave_0) entered blocking state [ 1529.284670] bridge0: port 1(bridge_slave_0) entered disabled state [ 1529.292043] device bridge_slave_0 entered promiscuous mode [ 1529.315929] bridge0: port 2(bridge_slave_1) entered blocking state [ 1529.322438] bridge0: port 2(bridge_slave_1) entered disabled state [ 1529.329418] device bridge_slave_1 entered promiscuous mode [ 1529.361087] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1529.383646] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1529.420712] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1529.427800] team0: Port device team_slave_0 added [ 1529.443088] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1529.450373] team0: Port device team_slave_1 added [ 1529.493290] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1529.503937] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1529.510461] 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. [ 1529.536110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1529.547290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1529.553730] 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. [ 1529.579422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1529.594249] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1529.602038] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1529.644270] device hsr_slave_0 entered promiscuous mode [ 1529.690349] device hsr_slave_1 entered promiscuous mode [ 1529.751221] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1529.758709] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1529.785909] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1529.888188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1529.903144] bridge0: port 2(bridge_slave_1) entered blocking state [ 1529.909499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1529.916118] bridge0: port 1(bridge_slave_0) entered blocking state [ 1529.922470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1529.935283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1529.945366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1529.954688] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1529.962141] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1529.977177] bridge0: port 1(bridge_slave_0) entered disabled state [ 1529.984231] bridge0: port 2(bridge_slave_1) entered disabled state [ 1529.992660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1529.999502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1530.008010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1530.017270] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1530.023787] 8021q: adding VLAN 0 to HW filter on device team0 [ 1530.031419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1530.038247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1530.049505] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1530.055672] 8021q: adding VLAN 0 to HW filter on device team0 [ 1530.066507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1530.075812] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1530.083881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1530.092152] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1530.099708] bridge0: port 1(bridge_slave_0) entered blocking state [ 1530.106081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1530.113082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1530.121516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1530.128993] bridge0: port 1(bridge_slave_0) entered blocking state [ 1530.135356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1530.143083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1530.150691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1530.163170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1530.172466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1530.180680] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1530.188324] bridge0: port 2(bridge_slave_1) entered blocking state [ 1530.194741] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1530.203873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1530.212039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1530.221011] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1530.227701] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1530.236238] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1530.243060] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1530.250988] device bridge_slave_1 left promiscuous mode [ 1530.256438] bridge0: port 2(bridge_slave_1) entered disabled state [ 1530.310997] device bridge_slave_0 left promiscuous mode [ 1530.316464] bridge0: port 1(bridge_slave_0) entered disabled state [ 1530.372100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1530.378860] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1530.386598] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1530.393382] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1530.401646] device bridge_slave_1 left promiscuous mode [ 1530.407076] bridge0: port 2(bridge_slave_1) entered disabled state [ 1530.460871] device bridge_slave_0 left promiscuous mode [ 1530.466370] bridge0: port 1(bridge_slave_0) entered disabled state [ 1530.523719] device veth1_macvtap left promiscuous mode [ 1530.529148] device veth0_macvtap left promiscuous mode [ 1530.534650] device veth1_vlan left promiscuous mode [ 1530.539702] device veth0_vlan left promiscuous mode [ 1530.545128] device veth1_macvtap left promiscuous mode [ 1530.550860] device veth0_macvtap left promiscuous mode [ 1530.556157] device veth1_vlan left promiscuous mode [ 1530.561497] device veth0_vlan left promiscuous mode [ 1530.733743] device hsr_slave_1 left promiscuous mode [ 1530.773977] device hsr_slave_0 left promiscuous mode [ 1530.819678] team0 (unregistering): Port device team_slave_1 removed [ 1530.828774] team0 (unregistering): Port device team_slave_0 removed [ 1530.837665] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1530.874866] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1530.939068] bond0 (unregistering): Released all slaves [ 1531.036984] device hsr_slave_1 left promiscuous mode [ 1531.112574] device hsr_slave_0 left promiscuous mode [ 1531.156941] team0 (unregistering): Port device team_slave_1 removed [ 1531.166040] team0 (unregistering): Port device team_slave_0 removed [ 1531.176045] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1531.225463] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1531.299925] bond0 (unregistering): Released all slaves [ 1531.345293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1531.353447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1531.361348] bridge0: port 2(bridge_slave_1) entered blocking state [ 1531.367685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1531.374545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1531.385098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1531.394949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1531.404928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1531.412525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1531.421103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1531.428681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1531.439357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1531.452158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1531.461452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1531.468927] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1531.481097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1531.488761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1531.499045] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1531.507694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1531.515742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1531.523468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1531.531189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1531.538631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1531.546267] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1531.556680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1531.569949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1531.576759] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1531.583841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1531.591638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1531.598969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1531.606586] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1531.619227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1531.628855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1531.637239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1531.645159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1531.655521] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1531.664524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1531.672311] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1531.678339] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1531.686344] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1531.696120] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1531.702305] 8021q: adding VLAN 0 to HW filter on device team0 [ 1531.708368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1531.716041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1531.723551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1531.730695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1531.739474] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1531.745890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1531.762576] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1531.773075] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1531.781012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1531.788544] bridge0: port 1(bridge_slave_0) entered blocking state [ 1531.794907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1531.803571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1531.860667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1531.868395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1531.876297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1531.882645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1531.891684] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1531.899945] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1531.908866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1531.962239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1531.968990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1531.978059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1531.991951] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1531.999838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1532.014726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1532.030557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1532.039511] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1532.048898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1532.056752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1532.063723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1532.070508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1532.078253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1532.088956] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1532.100848] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1532.109910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1532.120870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1532.128531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1532.146388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1532.157340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1532.165250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1532.187587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1532.200366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1532.207890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1532.219584] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1532.230750] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1532.254993] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1532.272644] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1532.287027] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1532.294284] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1532.312071] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1532.321140] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1532.339076] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1532.348313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1532.366647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1532.410198] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1532.422819] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1532.429811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1532.442850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1532.471637] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1532.478555] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1532.491947] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1532.525618] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1532.541777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1532.549612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1532.567238] device veth0_vlan entered promiscuous mode [ 1532.584581] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1532.592366] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1532.601598] device veth1_vlan entered promiscuous mode [ 1532.612531] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1532.622476] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1532.629545] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1532.643196] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1532.654936] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1532.665357] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1532.678192] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1532.688347] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1532.695789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1532.703668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1532.717130] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1532.726950] device veth0_vlan entered promiscuous mode [ 1532.733839] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1532.741626] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1532.751443] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1532.773599] device veth0_macvtap entered promiscuous mode [ 1532.779823] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1532.787260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1532.799436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1532.812941] device veth1_vlan entered promiscuous mode [ 1532.818876] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1532.826960] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1532.834757] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1532.850853] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1532.859020] device veth1_macvtap entered promiscuous mode [ 1532.871420] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1532.887011] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1532.897636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1532.908810] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1532.920572] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1532.929436] device veth0_macvtap entered promiscuous mode [ 1532.936518] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1532.946248] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1532.954955] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1532.962308] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1532.969426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1532.977856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1532.992810] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1533.012319] device veth1_macvtap entered promiscuous mode [ 1533.018453] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1533.026760] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1533.042814] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1533.049856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1533.057798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1533.070545] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.082712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.091965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.104106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.113603] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.124009] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.133965] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1533.141237] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1533.151594] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.161534] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.170963] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.180762] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.189859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.199941] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.210393] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1533.217295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1533.224752] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1533.232691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1533.240661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1533.248348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1533.258182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1533.281019] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1533.302120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.312784] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.322273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.332516] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.341721] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.351686] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.360887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.370789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.381802] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1533.388719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1533.399282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.409090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.418245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.427996] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.437178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.447190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.456526] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.466398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.477692] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1533.485044] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1533.494842] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1533.502624] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1533.509177] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1533.516511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1533.529232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1533.537297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1533.545141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1533.565602] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1533.573006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1533.581026] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1533.592074] device veth0_vlan entered promiscuous mode [ 1533.605708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1533.614682] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1533.625995] device veth1_vlan entered promiscuous mode [ 1533.636904] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1533.647790] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1533.662652] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1533.674559] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1533.681663] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1533.688766] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1533.697581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1533.705986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1533.716614] device veth0_macvtap entered promiscuous mode [ 1533.723563] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1533.741072] device veth1_macvtap entered promiscuous mode [ 1533.751405] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1533.765739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1533.784689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1533.800854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.811033] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.827336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.843326] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.854831] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.866586] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.875949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.885826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.895179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.905533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.916145] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1533.923446] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1533.934655] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1533.942387] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1533.949649] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1533.958056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1533.970800] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.981259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.990848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1534.001020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1534.010180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1534.019912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1534.029155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1534.039525] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1534.048725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1534.058451] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1534.068562] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1534.076913] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1534.091553] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1534.099537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1534.696209] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:02 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0, 0x0, 0x0, 0x1ef}, 0x0) dup2(r0, r2) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, 0x0, 0x0) [ 1534.869861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x0, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:02 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = accept(r1, 0x0, 0x0) fstat(r2, &(0x7f0000000480)) 06:20:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0, 0x0, 0x0, 0x1ef}, 0x0) dup2(r0, r2) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "8439203bcc3183f4", "1fba6c3f781072d74ca480b2400d280a", "c637cbce", "0ee66d636a943ac6"}, 0x28) 06:20:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x0, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.035459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1535.089871] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.158895] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.224448] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.318017] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.362506] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:03 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0, 0x0, 0x0, 0x1ef}, 0x0) dup2(r0, r2) setsockopt$inet_mreq(r2, 0x0, 0x0, 0x0, 0x0) 06:20:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.683254] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1535.697769] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1535.705856] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.740754] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1535.766957] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1535.800627] device bridge_slave_1 left promiscuous mode [ 1535.820466] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1535.820909] bridge0: port 2(bridge_slave_1) entered disabled state 06:20:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1535.876672] device bridge_slave_0 left promiscuous mode [ 1535.894601] bridge0: port 1(bridge_slave_0) entered disabled state [ 1535.941913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1535.974690] device veth1_macvtap left promiscuous mode [ 1535.994909] device veth0_macvtap left promiscuous mode [ 1536.002369] device veth1_vlan left promiscuous mode [ 1536.007438] device veth0_vlan left promiscuous mode [ 1536.285445] device hsr_slave_1 left promiscuous mode [ 1536.325936] device hsr_slave_0 left promiscuous mode [ 1536.383081] team0 (unregistering): Port device team_slave_1 removed [ 1536.394839] team0 (unregistering): Port device team_slave_0 removed [ 1536.405133] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1536.463948] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1536.540652] bond0 (unregistering): Released all slaves [ 1538.281415] IPVS: ftp: loaded support on port[0] = 21 [ 1539.082617] IPVS: ftp: loaded support on port[0] = 21 [ 1539.152972] chnl_net:caif_netlink_parms(): no params data found [ 1539.196972] IPVS: ftp: loaded support on port[0] = 21 [ 1539.268236] chnl_net:caif_netlink_parms(): no params data found [ 1539.305470] bridge0: port 1(bridge_slave_0) entered blocking state [ 1539.312107] bridge0: port 1(bridge_slave_0) entered disabled state [ 1539.319111] device bridge_slave_0 entered promiscuous mode [ 1539.339110] bridge0: port 2(bridge_slave_1) entered blocking state [ 1539.345656] bridge0: port 2(bridge_slave_1) entered disabled state [ 1539.355773] device bridge_slave_1 entered promiscuous mode [ 1539.383406] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1539.393128] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1539.424999] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1539.432261] team0: Port device team_slave_0 added [ 1539.443952] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1539.451571] team0: Port device team_slave_1 added [ 1539.482309] bridge0: port 1(bridge_slave_0) entered blocking state [ 1539.488730] bridge0: port 1(bridge_slave_0) entered disabled state [ 1539.495830] device bridge_slave_0 entered promiscuous mode [ 1539.508786] bridge0: port 2(bridge_slave_1) entered blocking state [ 1539.516709] bridge0: port 2(bridge_slave_1) entered disabled state [ 1539.524220] device bridge_slave_1 entered promiscuous mode [ 1539.531735] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1539.537990] 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. [ 1539.563904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1539.591293] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1539.597564] 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. [ 1539.625076] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1539.636605] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1539.647609] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1539.655953] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1539.663962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1539.744866] device hsr_slave_0 entered promiscuous mode [ 1539.800445] device hsr_slave_1 entered promiscuous mode [ 1539.855975] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1539.863251] team0: Port device team_slave_0 added [ 1539.871212] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1539.903151] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1539.911351] team0: Port device team_slave_1 added [ 1539.916520] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1539.975751] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1539.982129] 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. [ 1540.010324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1540.020460] chnl_net:caif_netlink_parms(): no params data found [ 1540.029564] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1540.035922] 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. [ 1540.061798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1540.075306] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1540.096666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1540.184466] device hsr_slave_0 entered promiscuous mode [ 1540.220421] device hsr_slave_1 entered promiscuous mode [ 1540.269467] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1540.286391] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1540.353088] bridge0: port 1(bridge_slave_0) entered blocking state [ 1540.359559] bridge0: port 1(bridge_slave_0) entered disabled state [ 1540.367139] device bridge_slave_0 entered promiscuous mode [ 1540.378183] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1540.384768] bridge0: port 2(bridge_slave_1) entered blocking state [ 1540.391539] bridge0: port 2(bridge_slave_1) entered disabled state [ 1540.398565] device bridge_slave_1 entered promiscuous mode [ 1540.434166] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1540.454020] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1540.495626] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1540.503226] team0: Port device team_slave_0 added [ 1540.509650] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1540.517470] team0: Port device team_slave_1 added [ 1540.548446] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1540.554776] 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. [ 1540.580110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1540.592893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1540.599148] 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. [ 1540.624485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1540.639352] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1540.650891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1540.658825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1540.722330] device hsr_slave_0 entered promiscuous mode [ 1540.760357] device hsr_slave_1 entered promiscuous mode [ 1540.821303] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1540.828858] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1540.894194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1540.913887] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1540.939196] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1540.947324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1540.955895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1540.978970] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1540.985179] 8021q: adding VLAN 0 to HW filter on device team0 [ 1540.998676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1541.008256] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1541.022372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1541.034400] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1541.044009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1541.052385] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1541.059935] bridge0: port 1(bridge_slave_0) entered blocking state [ 1541.066315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1541.077976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1541.087127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1541.096451] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1541.103170] 8021q: adding VLAN 0 to HW filter on device team0 [ 1541.109524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1541.117128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1541.125092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1541.133031] bridge0: port 2(bridge_slave_1) entered blocking state [ 1541.139372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1541.146494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1541.153392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1541.169601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1541.179977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1541.189265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1541.197445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1541.206708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1541.216891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1541.229173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1541.237008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1541.245138] bridge0: port 1(bridge_slave_0) entered blocking state [ 1541.251566] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1541.258424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1541.266665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1541.274355] bridge0: port 2(bridge_slave_1) entered blocking state [ 1541.280746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1541.288633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1541.302900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1541.309994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1541.317853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1541.339307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1541.347122] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1541.362165] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1541.369072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1541.381520] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1541.389373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1541.395986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1541.403213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1541.412192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1541.419822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1541.432212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1541.439988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1541.447796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1541.457956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1541.467981] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1541.475341] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1541.483302] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1541.489980] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1541.498321] device bridge_slave_1 left promiscuous mode [ 1541.504032] bridge0: port 2(bridge_slave_1) entered disabled state [ 1541.550741] device bridge_slave_0 left promiscuous mode [ 1541.556235] bridge0: port 1(bridge_slave_0) entered disabled state [ 1541.613236] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1541.619995] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1541.627722] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1541.634513] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1541.642296] device bridge_slave_1 left promiscuous mode [ 1541.647905] bridge0: port 2(bridge_slave_1) entered disabled state [ 1541.700706] device bridge_slave_0 left promiscuous mode [ 1541.706186] bridge0: port 1(bridge_slave_0) entered disabled state [ 1541.774964] device veth1_macvtap left promiscuous mode [ 1541.780373] device veth0_macvtap left promiscuous mode [ 1541.785695] device veth1_vlan left promiscuous mode [ 1541.790837] device veth0_vlan left promiscuous mode [ 1541.796236] device veth1_macvtap left promiscuous mode [ 1541.801629] device veth0_macvtap left promiscuous mode [ 1541.806938] device veth1_vlan left promiscuous mode [ 1541.812388] device veth0_vlan left promiscuous mode [ 1541.974160] device hsr_slave_1 left promiscuous mode [ 1542.012926] device hsr_slave_0 left promiscuous mode [ 1542.059528] team0 (unregistering): Port device team_slave_1 removed [ 1542.069393] team0 (unregistering): Port device team_slave_0 removed [ 1542.079251] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1542.134374] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1542.201356] bond0 (unregistering): Released all slaves [ 1542.303388] device hsr_slave_1 left promiscuous mode [ 1542.342635] device hsr_slave_0 left promiscuous mode [ 1542.387244] team0 (unregistering): Port device team_slave_1 removed [ 1542.398713] team0 (unregistering): Port device team_slave_0 removed [ 1542.407781] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1542.444458] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1542.509745] bond0 (unregistering): Released all slaves [ 1542.564577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1542.571556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1542.579174] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1542.587148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1542.594647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1542.605182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1542.613349] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1542.619430] 8021q: adding VLAN 0 to HW filter on device team0 [ 1542.629759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1542.639714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1542.646947] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1542.654298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1542.662158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1542.669610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1542.677397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1542.685139] bridge0: port 1(bridge_slave_0) entered blocking state [ 1542.691555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1542.698357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1542.706035] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1542.713905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1542.723207] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1542.732985] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1542.739018] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1542.746896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1542.754840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1542.762812] bridge0: port 2(bridge_slave_1) entered blocking state [ 1542.769155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1542.785458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1542.801634] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1542.812157] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1542.819319] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1542.826620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1542.835226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1542.842714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1542.850595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1542.857931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1542.868991] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1542.875845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1542.887016] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1542.898243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1542.906195] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1542.913049] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1542.919734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1542.931291] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1542.940428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1542.947656] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1542.956199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1542.964074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1542.972034] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1542.978733] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1542.987841] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1542.998386] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1543.007246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1543.015194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1543.026552] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1543.036769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1543.045831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1543.053598] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1543.064225] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1543.072862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1543.079700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1543.088221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1543.104225] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1543.110543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1543.131786] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1543.139967] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1543.147304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1543.154837] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1543.167705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1543.302635] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1543.319092] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1543.337285] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1543.345499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1543.354651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1543.365573] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1543.384300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1543.396850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1543.479834] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1543.498500] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1543.509111] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1543.517042] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1543.528195] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1543.536122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1543.544925] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1543.558172] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1543.570458] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1543.589529] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1543.596672] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1543.608825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1543.616849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1543.631833] device veth0_vlan entered promiscuous mode [ 1543.648542] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1543.656730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1543.670980] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1543.689229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1543.697206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1543.717612] device veth1_vlan entered promiscuous mode [ 1543.731118] device veth0_vlan entered promiscuous mode [ 1543.736952] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1543.749112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1543.775197] device veth1_vlan entered promiscuous mode [ 1543.782339] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1543.796078] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1543.807695] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1543.816779] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1543.824597] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1543.832208] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1543.840751] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1543.848054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1543.871732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1543.878981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1543.887226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1543.900886] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1543.914466] device veth0_macvtap entered promiscuous mode [ 1543.921434] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1543.929013] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1543.947154] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1543.955258] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1543.967704] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1543.975324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1543.987669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1543.995835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1544.010778] device veth1_macvtap entered promiscuous mode [ 1544.017128] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1544.027710] device veth0_vlan entered promiscuous mode [ 1544.036118] device veth0_macvtap entered promiscuous mode [ 1544.043424] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1544.049863] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1544.059351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1544.066491] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1544.074099] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1544.084694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1544.097336] device veth1_vlan entered promiscuous mode [ 1544.104016] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1544.113045] device veth1_macvtap entered promiscuous mode [ 1544.119316] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1544.132677] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1544.146978] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1544.160753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1544.171447] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1544.187913] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1544.197220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.208524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.217716] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.228064] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.237438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.247545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.257935] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1544.265067] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1544.274520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.286959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.296137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.308440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.318276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.328293] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.337518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.347360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.357376] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1544.364459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1544.375966] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1544.383328] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1544.391076] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1544.398284] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1544.406806] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1544.414613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1544.422894] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1544.430999] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1544.438722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1544.447877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1544.457332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.469078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.478697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.488483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.497610] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.507388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.517419] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1544.524444] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1544.534774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.545264] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.554856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.564973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.574143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.583860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.593016] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.602739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.613122] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1544.620008] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1544.628452] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1544.636827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1544.644595] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1544.652541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1544.662063] device veth0_macvtap entered promiscuous mode [ 1544.677821] device veth1_macvtap entered promiscuous mode [ 1544.691439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1544.708288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1544.741380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.760912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.776125] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.793725] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.805210] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.815110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.824436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.834177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.843351] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1544.853130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.863243] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1544.871595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1544.884742] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1544.893442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1544.905730] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.916214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.925585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.935773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.945153] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.955635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.964834] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.974565] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1544.983879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1544.993833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1545.005325] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1545.012363] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1545.021548] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1545.029346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1546.274954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1546.336386] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1546.433980] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1546.459935] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:13 executing program 5: 06:20:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x890203e70c80c566, 0x0) fallocate(r0, 0x0, 0x0, 0xadf8) 06:20:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x2}]}}}}}}}}, 0x0) 06:20:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:13 executing program 5: [ 1546.580443] audit: type=1800 audit(1581574813.947:90): pid=32213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16756 res=0 06:20:14 executing program 0: [ 1546.632812] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1546.639464] audit: type=1800 audit(1581574813.987:91): pid=32213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16756 res=0 06:20:14 executing program 5: 06:20:14 executing program 0: 06:20:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x2}]}}}}}}}}, 0x0) 06:20:14 executing program 5: 06:20:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r3}) [ 1546.811122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.223459] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1547.240416] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1547.248475] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1547.255506] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1547.263940] device bridge_slave_1 left promiscuous mode [ 1547.269446] bridge0: port 2(bridge_slave_1) entered disabled state [ 1547.322642] device bridge_slave_0 left promiscuous mode [ 1547.328185] bridge0: port 1(bridge_slave_0) entered disabled state [ 1547.403095] device veth1_macvtap left promiscuous mode [ 1547.408427] device veth0_macvtap left promiscuous mode [ 1547.430613] device veth1_vlan left promiscuous mode [ 1547.436045] device veth0_vlan left promiscuous mode [ 1547.597013] device hsr_slave_1 left promiscuous mode [ 1547.653391] device hsr_slave_0 left promiscuous mode [ 1547.704337] team0 (unregistering): Port device team_slave_1 removed [ 1547.714809] team0 (unregistering): Port device team_slave_0 removed [ 1547.729405] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1547.775696] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1547.828387] bond0 (unregistering): Released all slaves [ 1549.610837] IPVS: ftp: loaded support on port[0] = 21 [ 1550.442641] IPVS: ftp: loaded support on port[0] = 21 [ 1550.515101] chnl_net:caif_netlink_parms(): no params data found [ 1550.580978] IPVS: ftp: loaded support on port[0] = 21 [ 1550.626973] chnl_net:caif_netlink_parms(): no params data found [ 1550.681710] bridge0: port 1(bridge_slave_0) entered blocking state [ 1550.688072] bridge0: port 1(bridge_slave_0) entered disabled state [ 1550.695327] device bridge_slave_0 entered promiscuous mode [ 1550.702780] bridge0: port 2(bridge_slave_1) entered blocking state [ 1550.709136] bridge0: port 2(bridge_slave_1) entered disabled state [ 1550.716766] device bridge_slave_1 entered promiscuous mode [ 1550.744372] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1550.756293] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1550.781568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1550.788688] team0: Port device team_slave_0 added [ 1550.798327] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1550.805867] team0: Port device team_slave_1 added [ 1550.826073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1550.832459] 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. [ 1550.857789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1550.870617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1550.876862] 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. [ 1550.902292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1550.956395] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1550.967822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1551.000646] bridge0: port 1(bridge_slave_0) entered blocking state [ 1551.007040] bridge0: port 1(bridge_slave_0) entered disabled state [ 1551.014513] device bridge_slave_0 entered promiscuous mode [ 1551.023775] bridge0: port 2(bridge_slave_1) entered blocking state [ 1551.031167] bridge0: port 2(bridge_slave_1) entered disabled state [ 1551.038228] device bridge_slave_1 entered promiscuous mode [ 1551.122408] device hsr_slave_0 entered promiscuous mode [ 1551.160311] device hsr_slave_1 entered promiscuous mode [ 1551.220322] chnl_net:caif_netlink_parms(): no params data found [ 1551.230591] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1551.251028] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1551.259086] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1551.280379] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1551.317400] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1551.324862] team0: Port device team_slave_0 added [ 1551.335708] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1551.343086] team0: Port device team_slave_1 added [ 1551.372535] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1551.378812] 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. [ 1551.404157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1551.417500] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1551.425807] 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. [ 1551.451487] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1551.468167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1551.479934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1551.554387] device hsr_slave_0 entered promiscuous mode [ 1551.610527] device hsr_slave_1 entered promiscuous mode [ 1551.663419] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1551.680886] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1551.708886] bridge0: port 1(bridge_slave_0) entered blocking state [ 1551.715433] bridge0: port 1(bridge_slave_0) entered disabled state [ 1551.724141] device bridge_slave_0 entered promiscuous mode [ 1551.733900] bridge0: port 2(bridge_slave_1) entered blocking state [ 1551.740397] bridge0: port 2(bridge_slave_1) entered disabled state [ 1551.747280] device bridge_slave_1 entered promiscuous mode [ 1551.783466] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1551.793677] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1551.816684] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1551.840379] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1551.847546] team0: Port device team_slave_0 added [ 1551.868714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1551.876079] team0: Port device team_slave_1 added [ 1551.923240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1551.929488] 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. [ 1551.954841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1551.975781] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1551.983808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1551.990343] 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. [ 1552.015865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1552.031898] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1552.040637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1552.104007] device hsr_slave_0 entered promiscuous mode [ 1552.150440] device hsr_slave_1 entered promiscuous mode [ 1552.191089] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1552.213535] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1552.226807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1552.248488] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1552.269119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1552.276159] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1552.295409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1552.302325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1552.315753] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1552.329314] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1552.335795] 8021q: adding VLAN 0 to HW filter on device team0 [ 1552.344616] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1552.354928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1552.362112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1552.379206] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1552.391101] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1552.397211] 8021q: adding VLAN 0 to HW filter on device team0 [ 1552.404007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1552.415243] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1552.422952] bridge0: port 1(bridge_slave_0) entered blocking state [ 1552.429275] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1552.439049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1552.456987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1552.464019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1552.472574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1552.480661] bridge0: port 2(bridge_slave_1) entered blocking state [ 1552.487009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1552.499034] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1552.515280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1552.523417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1552.531626] bridge0: port 1(bridge_slave_0) entered blocking state [ 1552.537972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1552.545923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1552.559824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1552.571906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1552.578985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1552.587016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1552.594990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1552.602964] bridge0: port 2(bridge_slave_1) entered blocking state [ 1552.609332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1552.621929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1552.630657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1552.642535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1552.650617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1552.665580] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1552.675009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1552.683698] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1552.697719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1552.707722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1552.715708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1552.723681] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1552.732272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1552.740982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1552.750901] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1552.757610] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1552.766027] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1552.772837] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1552.780699] device bridge_slave_1 left promiscuous mode [ 1552.786224] bridge0: port 2(bridge_slave_1) entered disabled state [ 1552.830915] device bridge_slave_0 left promiscuous mode [ 1552.836421] bridge0: port 1(bridge_slave_0) entered disabled state [ 1552.873248] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1552.880174] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1552.887680] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1552.894824] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1552.902436] device bridge_slave_1 left promiscuous mode [ 1552.907882] bridge0: port 2(bridge_slave_1) entered disabled state [ 1552.951106] device bridge_slave_0 left promiscuous mode [ 1552.956587] bridge0: port 1(bridge_slave_0) entered disabled state [ 1553.014982] device veth1_macvtap left promiscuous mode [ 1553.020365] device veth0_macvtap left promiscuous mode [ 1553.025686] device veth1_vlan left promiscuous mode [ 1553.031195] device veth0_vlan left promiscuous mode [ 1553.036461] device veth1_macvtap left promiscuous mode [ 1553.041856] device veth0_macvtap left promiscuous mode [ 1553.047214] device veth1_vlan left promiscuous mode [ 1553.052484] device veth0_vlan left promiscuous mode [ 1553.223086] device hsr_slave_1 left promiscuous mode [ 1553.282612] device hsr_slave_0 left promiscuous mode [ 1553.327151] team0 (unregistering): Port device team_slave_1 removed [ 1553.337986] team0 (unregistering): Port device team_slave_0 removed [ 1553.347767] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1553.392806] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1553.460535] bond0 (unregistering): Released all slaves [ 1553.583193] device hsr_slave_1 left promiscuous mode [ 1553.624688] device hsr_slave_0 left promiscuous mode [ 1553.688978] team0 (unregistering): Port device team_slave_1 removed [ 1553.698106] team0 (unregistering): Port device team_slave_0 removed [ 1553.706993] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1553.754677] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1553.822212] bond0 (unregistering): Released all slaves [ 1553.863235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1553.871180] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1553.878719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1553.886410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1553.894134] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1553.903946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1553.912884] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1553.932757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1553.942039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1553.949377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1553.958067] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1553.968356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1553.978177] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1553.988728] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1553.994839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1554.003309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1554.011188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1554.019401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1554.031944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1554.039413] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1554.052995] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1554.060914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1554.067873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1554.076664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1554.085239] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1554.095785] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1554.105067] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1554.112089] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1554.118810] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1554.128814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1554.145780] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1554.167413] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1554.174397] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1554.182022] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1554.195892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1554.207491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1554.217794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1554.227687] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1554.234506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1554.242523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1554.252551] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1554.258622] 8021q: adding VLAN 0 to HW filter on device team0 [ 1554.274149] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1554.281407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1554.289303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1554.297323] bridge0: port 1(bridge_slave_0) entered blocking state [ 1554.303732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1554.311593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1554.322308] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1554.329750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1554.338204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1554.346706] bridge0: port 2(bridge_slave_1) entered blocking state [ 1554.353122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1554.363805] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1554.371109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1554.452396] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1554.460800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1554.475082] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1554.484334] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1554.492639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1554.507085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1554.523810] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1554.534435] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1554.542628] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1554.549740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1554.565067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1554.573777] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1554.581873] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1554.592634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1554.601558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1554.609708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1554.626948] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1554.637292] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1554.645686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1554.658567] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1554.669012] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1554.675481] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1554.686163] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1554.696469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1554.705371] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1554.727725] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1554.743613] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1554.751107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1554.757832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1554.768899] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1554.776820] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1554.784445] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1554.797546] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1554.817970] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1554.829009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1554.837649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1554.848393] device veth0_vlan entered promiscuous mode [ 1554.855247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1554.871262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1554.893905] device veth1_vlan entered promiscuous mode [ 1554.899945] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1554.916657] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1554.924753] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1554.932497] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1554.939044] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1554.957930] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1554.969270] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1554.984933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1554.993520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1555.012493] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1555.019345] device veth0_vlan entered promiscuous mode [ 1555.026730] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1555.039858] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1555.052096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1555.059805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1555.074606] device veth0_macvtap entered promiscuous mode [ 1555.083445] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1555.094383] device veth1_vlan entered promiscuous mode [ 1555.108760] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1555.126976] device veth1_macvtap entered promiscuous mode [ 1555.138139] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1555.148628] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1555.165271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1555.195367] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1555.207684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1555.222207] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1555.233790] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1555.241980] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1555.249359] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1555.257404] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1555.265070] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1555.273620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1555.281607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1555.291421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.302122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.314119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.326717] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.338155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.352880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.363665] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1555.371136] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1555.382274] device veth0_macvtap entered promiscuous mode [ 1555.388329] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1555.395745] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1555.403011] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1555.410896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1555.420393] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1555.428436] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.438895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.448457] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.458243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.467639] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.477392] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.487947] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1555.494952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1555.503276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1555.511616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1555.519415] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1555.527196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1555.536578] device veth1_macvtap entered promiscuous mode [ 1555.544640] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1555.575517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1555.600292] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1555.607513] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1555.621020] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1555.630665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1555.641202] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1555.649047] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1555.657129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1555.664741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1555.674848] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1555.681855] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1555.690767] device veth0_vlan entered promiscuous mode [ 1555.703556] device veth1_vlan entered promiscuous mode [ 1555.710915] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1555.721338] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1555.727960] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.738159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.747371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.757519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.766704] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.776506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.785902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1555.795687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.805782] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1555.813095] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1555.830652] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1555.837850] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1555.858514] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1555.866689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1555.877784] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1555.891570] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.906859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.933048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.947875] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.957357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.967243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.976950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1555.986978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1555.998580] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1556.005625] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1556.016911] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1556.025478] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1556.033948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1556.042110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1556.049711] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1556.068820] device veth0_macvtap entered promiscuous mode [ 1556.081867] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1556.102781] device veth1_macvtap entered promiscuous mode [ 1556.124404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1556.141332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1556.152254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1556.162289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.171817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1556.182198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.191735] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1556.201522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.210967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1556.220845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.229951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1556.240107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.250903] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1556.257895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1556.268434] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1556.278242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.288090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1556.297911] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.307069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1556.317050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.326389] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1556.336307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.345622] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1556.355395] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1556.365759] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1556.372869] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1556.380198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1556.388633] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1556.396781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1556.405003] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1556.413349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:20:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000140)={0x158, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0xd0, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d04e95c927b782a0ccb939dd391559df3582bc3eb3687e7acd231115cbf6dad7"}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @multicast1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "75efe743e839145895c7a5610bc9b3d4b12bf745163e7c710b58c37409ba2dc0"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x3, @ipv4={[], [], @multicast1}, 0x10001}}]}]}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}]}, 0x158}}, 0x0) 06:20:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1556.494844] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1556.576266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1556.979592] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.311979] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1557.318722] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1557.326336] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1557.333097] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1557.349482] device bridge_slave_1 left promiscuous mode [ 1557.358495] bridge0: port 2(bridge_slave_1) entered disabled state [ 1557.376722] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.400646] device bridge_slave_0 left promiscuous mode [ 1557.406153] bridge0: port 1(bridge_slave_0) entered disabled state 06:20:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:24 executing program 5: socket$inet6(0xa, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0xe48, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x8, 0xa, 0x10}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}, 0x1, 0xffffffc3}, 0x0) 06:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6}]}, 0x30}}, 0x0) 06:20:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x2}]}}}}}}}}, 0x0) 06:20:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000140)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0x1c, 0x8, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast1}}]}]}]}, 0x5c}}, 0x0) [ 1557.476567] device veth1_macvtap left promiscuous mode [ 1557.487541] device veth0_macvtap left promiscuous mode [ 1557.496052] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.498832] device veth1_vlan left promiscuous mode [ 1557.514666] device veth0_vlan left promiscuous mode 06:20:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1557.652805] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1557.763528] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1557.849334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1557.914882] device hsr_slave_1 left promiscuous mode [ 1557.928350] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.977300] device hsr_slave_0 left promiscuous mode [ 1558.005814] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1558.044455] team0 (unregistering): Port device team_slave_1 removed [ 1558.057434] team0 (unregistering): Port device team_slave_0 removed [ 1558.096455] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1558.146118] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1558.246318] bond0 (unregistering): Released all slaves [ 1558.296326] team0: Port device ipvlan1 added 06:20:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1558.320386] Dropped {multi|broad}cast of type= [86dd] [ 1558.327337] Dropped {multi|broad}cast of type= [86dd] [ 1558.350212] Dropped {multi|broad}cast of type= [86dd] 06:20:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1558.432170] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1558.448954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1558.473370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1558.560208] Dropped {multi|broad}cast of type= [86dd] [ 1558.810210] Dropped {multi|broad}cast of type= [86dd] [ 1560.741475] IPVS: ftp: loaded support on port[0] = 21 [ 1561.591808] IPVS: ftp: loaded support on port[0] = 21 [ 1561.593585] chnl_net:caif_netlink_parms(): no params data found [ 1561.717889] chnl_net:caif_netlink_parms(): no params data found [ 1561.729019] bridge0: port 1(bridge_slave_0) entered blocking state [ 1561.736254] bridge0: port 1(bridge_slave_0) entered disabled state [ 1561.745917] device bridge_slave_0 entered promiscuous mode [ 1561.762968] bridge0: port 2(bridge_slave_1) entered blocking state [ 1561.769710] bridge0: port 2(bridge_slave_1) entered disabled state [ 1561.782511] device bridge_slave_1 entered promiscuous mode [ 1561.818531] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1561.829797] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1561.859375] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1561.866893] team0: Port device team_slave_0 added [ 1561.873934] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1561.881315] team0: Port device team_slave_1 added [ 1561.892839] bridge0: port 1(bridge_slave_0) entered blocking state [ 1561.899257] bridge0: port 1(bridge_slave_0) entered disabled state [ 1561.906469] device bridge_slave_0 entered promiscuous mode [ 1561.924689] bridge0: port 2(bridge_slave_1) entered blocking state [ 1561.931201] bridge0: port 2(bridge_slave_1) entered disabled state [ 1561.938180] device bridge_slave_1 entered promiscuous mode [ 1561.958632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1561.964979] 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. [ 1561.990812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1562.013563] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1562.021962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1562.028229] 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. [ 1562.054508] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1562.065740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1562.093167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1562.100966] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1562.108156] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1562.115672] team0: Port device team_slave_0 added [ 1562.121669] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1562.128791] team0: Port device team_slave_1 added [ 1562.159433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1562.165861] 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. [ 1562.191156] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1562.230200] Dropped {multi|broad}cast of type= [86dd] [ 1562.243069] device hsr_slave_0 entered promiscuous mode [ 1562.283103] device hsr_slave_1 entered promiscuous mode [ 1562.321211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1562.327493] 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. [ 1562.353575] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1562.363804] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1562.374437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1562.382151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1562.389363] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1562.462859] device hsr_slave_0 entered promiscuous mode [ 1562.500358] device hsr_slave_1 entered promiscuous mode [ 1562.563308] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1562.581436] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1562.679311] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1562.699606] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1562.754425] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1562.762531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1562.772805] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1562.785631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1562.795262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1562.802742] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1562.809064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1562.816168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1562.823089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1562.829906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1562.839482] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1562.845902] 8021q: adding VLAN 0 to HW filter on device team0 [ 1562.857189] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1562.864290] 8021q: adding VLAN 0 to HW filter on device team0 [ 1562.873571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1562.881587] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1562.889006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1562.897086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1562.904811] bridge0: port 1(bridge_slave_0) entered blocking state [ 1562.911186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1562.918261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1562.926439] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1562.934078] bridge0: port 1(bridge_slave_0) entered blocking state [ 1562.940463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1562.947734] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1562.955323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1562.964382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1562.974587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1562.982613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1562.990532] bridge0: port 2(bridge_slave_1) entered blocking state [ 1562.996871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1563.005521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1563.016147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1563.026162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1563.034228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1563.042090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1563.049610] bridge0: port 2(bridge_slave_1) entered blocking state [ 1563.055989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1563.065206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1563.076481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1563.086879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1563.094833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1563.102725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1563.112534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1563.121398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1563.133146] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1563.140297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1563.147900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1563.156009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1563.169633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1563.177479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1563.184298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1563.193017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1563.200635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1563.210519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1563.219126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1563.228807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1563.242555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1563.250258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1563.257791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1563.265604] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1563.273354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1563.281239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1563.294648] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1563.300903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1563.307729] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1563.319945] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1563.328754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1563.336890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1563.345069] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1563.353754] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1563.361990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1563.374715] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1563.381667] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1563.388460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1563.396332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1563.406014] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1563.412391] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1563.425338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1563.439752] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1563.447943] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1563.454659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1563.462183] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1563.485254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1563.564282] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1563.578975] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1563.586773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1563.595623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1563.607140] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1563.622373] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1563.629399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1563.638513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1563.674478] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1563.681909] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1563.688528] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1563.703880] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1563.710853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1563.718441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1563.726295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1563.733260] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1563.741868] device veth0_vlan entered promiscuous mode [ 1563.752753] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1563.759744] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1563.767086] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1563.778918] device veth1_vlan entered promiscuous mode [ 1563.784916] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1563.795084] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1563.803554] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1563.813207] device veth0_vlan entered promiscuous mode [ 1563.824959] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1563.832566] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1563.839741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1563.847383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1563.854973] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1563.862522] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1563.872263] device veth1_vlan entered promiscuous mode [ 1563.878096] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1563.889026] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1563.896919] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1563.907521] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1563.915466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1563.926071] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1563.933677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1563.941464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1563.952457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1563.959160] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1563.966920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1563.974158] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1563.981915] device bridge_slave_1 left promiscuous mode [ 1563.987867] bridge0: port 2(bridge_slave_1) entered disabled state [ 1564.030636] device bridge_slave_0 left promiscuous mode [ 1564.036128] bridge0: port 1(bridge_slave_0) entered disabled state [ 1564.082986] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1564.089709] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1564.097943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1564.104748] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1564.112233] device bridge_slave_1 left promiscuous mode [ 1564.117700] bridge0: port 2(bridge_slave_1) entered disabled state [ 1564.170577] device bridge_slave_0 left promiscuous mode [ 1564.176035] bridge0: port 1(bridge_slave_0) entered disabled state [ 1564.232639] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1564.239347] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1564.246963] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1564.253789] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1564.262262] device bridge_slave_1 left promiscuous mode [ 1564.267699] bridge0: port 2(bridge_slave_1) entered disabled state [ 1564.310756] device bridge_slave_0 left promiscuous mode [ 1564.316334] bridge0: port 1(bridge_slave_0) entered disabled state [ 1564.375580] device veth1_macvtap left promiscuous mode [ 1564.380977] device veth0_macvtap left promiscuous mode [ 1564.386371] device veth1_vlan left promiscuous mode [ 1564.392040] device veth0_vlan left promiscuous mode [ 1564.397320] device veth1_macvtap left promiscuous mode [ 1564.402721] device veth0_macvtap left promiscuous mode [ 1564.408052] device veth1_vlan left promiscuous mode [ 1564.413179] device veth0_vlan left promiscuous mode [ 1564.418489] device veth1_macvtap left promiscuous mode [ 1564.424225] device veth0_macvtap left promiscuous mode [ 1564.429552] device veth1_vlan left promiscuous mode [ 1564.434643] device veth0_vlan left promiscuous mode [ 1564.653970] device hsr_slave_1 left promiscuous mode [ 1564.692688] device hsr_slave_0 left promiscuous mode [ 1564.738986] team0 (unregistering): Port device team_slave_1 removed [ 1564.748496] team0 (unregistering): Port device team_slave_0 removed [ 1564.757393] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1564.814791] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1564.869756] bond0 (unregistering): Released all slaves [ 1564.963018] device hsr_slave_1 left promiscuous mode [ 1565.002750] device hsr_slave_0 left promiscuous mode [ 1565.047155] team0 (unregistering): Port device team_slave_1 removed [ 1565.056388] team0 (unregistering): Port device team_slave_0 removed [ 1565.066098] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1565.113283] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1565.170972] bond0 (unregistering): Released all slaves [ 1565.264159] device hsr_slave_1 left promiscuous mode [ 1565.302868] device hsr_slave_0 left promiscuous mode [ 1565.358870] team0 (unregistering): Port device team_slave_1 removed [ 1565.368075] team0 (unregistering): Port device team_slave_0 removed [ 1565.377090] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1565.423823] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1565.499022] bond0 (unregistering): Released all slaves [ 1565.551788] device veth0_macvtap entered promiscuous mode [ 1565.558002] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1565.564512] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1565.585465] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1565.595399] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1565.603732] device veth1_macvtap entered promiscuous mode [ 1565.610070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1565.617577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1565.631799] device veth0_macvtap entered promiscuous mode [ 1565.637838] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1565.647338] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1565.657828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1565.665396] device veth1_macvtap entered promiscuous mode [ 1565.671886] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1565.679543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1565.690361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.699481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1565.709721] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.719931] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1565.727092] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1565.738178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1565.745495] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1565.753788] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1565.761042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1565.768617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1565.778768] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1565.786845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1565.796659] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.806490] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1565.816242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.826211] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1565.833192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1565.841117] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1565.848748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1565.857844] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1565.867951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.877398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1565.887200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.896575] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1565.906449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.917351] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1565.924579] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1565.934335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1565.942222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1565.951196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1565.961181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.970536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1565.980409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1565.989546] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1565.999414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1566.009470] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1566.016900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1566.028699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1566.036867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:20:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x0, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1566.287870] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1566.293266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1566.465313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1569.461449] IPVS: ftp: loaded support on port[0] = 21 [ 1570.272152] IPVS: ftp: loaded support on port[0] = 21 [ 1570.343893] chnl_net:caif_netlink_parms(): no params data found [ 1570.390151] Dropped {multi|broad}cast of type= [86dd] [ 1570.459244] chnl_net:caif_netlink_parms(): no params data found [ 1570.469381] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.476539] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.483858] device bridge_slave_0 entered promiscuous mode [ 1570.499094] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.505668] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.512763] device bridge_slave_1 entered promiscuous mode [ 1570.536049] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1570.545709] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1570.572905] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1570.580236] team0: Port device team_slave_0 added [ 1570.586050] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1570.593667] team0: Port device team_slave_1 added [ 1570.617532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1570.623859] 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. [ 1570.649751] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1570.665454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1570.671997] 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. [ 1570.697429] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1570.722886] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1570.731492] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.737860] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.746188] device bridge_slave_0 entered promiscuous mode [ 1570.754191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1570.766495] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.772980] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.779908] device bridge_slave_1 entered promiscuous mode [ 1570.833765] device hsr_slave_0 entered promiscuous mode [ 1570.880302] device hsr_slave_1 entered promiscuous mode [ 1570.925390] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1570.937425] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1570.946183] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1570.955624] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1570.982145] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1570.989506] team0: Port device team_slave_0 added [ 1570.999159] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1571.006565] team0: Port device team_slave_1 added [ 1571.034221] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1571.040523] 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. [ 1571.065770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1571.079432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1571.085758] 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. [ 1571.112373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1571.124039] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1571.137731] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1571.204418] device hsr_slave_0 entered promiscuous mode [ 1571.250290] device hsr_slave_1 entered promiscuous mode [ 1571.305320] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1571.312577] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1571.363769] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1571.425583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1571.458480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1571.468151] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1571.478518] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1571.485520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1571.493592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1571.503631] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1571.509715] 8021q: adding VLAN 0 to HW filter on device team0 [ 1571.526791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1571.534849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1571.545362] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1571.553227] bridge0: port 1(bridge_slave_0) entered blocking state [ 1571.559570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1571.568270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1571.578837] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1571.586485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1571.594418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1571.602183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1571.609723] bridge0: port 2(bridge_slave_1) entered blocking state [ 1571.616207] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1571.627615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1571.638806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1571.646354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1571.656099] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1571.666595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1571.673988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1571.683005] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1571.689078] 8021q: adding VLAN 0 to HW filter on device team0 [ 1571.697201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1571.707355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1571.717178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1571.725732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1571.734943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1571.743163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1571.750904] bridge0: port 1(bridge_slave_0) entered blocking state [ 1571.757260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1571.764217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1571.772269] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1571.780296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1571.787355] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1571.803124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1571.809957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1571.818133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1571.827072] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1571.837458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1571.845073] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1571.853568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1571.861207] bridge0: port 2(bridge_slave_1) entered blocking state [ 1571.867574] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1571.874538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1571.884323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1571.891930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1571.899951] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1571.908675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1571.919270] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1571.928048] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1571.936470] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1571.943624] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1571.951905] device bridge_slave_1 left promiscuous mode [ 1571.957374] bridge0: port 2(bridge_slave_1) entered disabled state [ 1572.000835] device bridge_slave_0 left promiscuous mode [ 1572.006301] bridge0: port 1(bridge_slave_0) entered disabled state [ 1572.063388] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1572.071737] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1572.079267] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1572.086528] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1572.094077] device bridge_slave_1 left promiscuous mode [ 1572.099530] bridge0: port 2(bridge_slave_1) entered disabled state [ 1572.150842] device bridge_slave_0 left promiscuous mode [ 1572.156487] bridge0: port 1(bridge_slave_0) entered disabled state [ 1572.214595] device veth1_macvtap left promiscuous mode [ 1572.220867] device veth0_macvtap left promiscuous mode [ 1572.226225] device veth1_vlan left promiscuous mode [ 1572.234319] device veth0_vlan left promiscuous mode [ 1572.239700] device veth1_macvtap left promiscuous mode [ 1572.245186] device veth0_macvtap left promiscuous mode [ 1572.250900] device veth1_vlan left promiscuous mode [ 1572.255949] device veth0_vlan left promiscuous mode [ 1572.423016] device hsr_slave_1 left promiscuous mode [ 1572.476643] device hsr_slave_0 left promiscuous mode [ 1572.527402] team0 (unregistering): Port device team_slave_1 removed [ 1572.536547] team0 (unregistering): Port device team_slave_0 removed [ 1572.545948] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1572.594718] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1572.659135] bond0 (unregistering): Released all slaves [ 1572.783960] device hsr_slave_1 left promiscuous mode [ 1572.823965] device hsr_slave_0 left promiscuous mode [ 1572.879069] team0 (unregistering): Port device team_slave_1 removed [ 1572.888048] team0 (unregistering): Port device team_slave_0 removed [ 1572.897034] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1572.942794] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1573.008625] bond0 (unregistering): Released all slaves [ 1573.053363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1573.062741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1573.069824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1573.077473] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1573.085908] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1573.098432] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1573.104811] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1573.112577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1573.122323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1573.132815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1573.146070] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1573.153199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1573.161209] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1573.172452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1573.182788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1573.191847] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1573.204628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1573.214944] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1573.223938] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1573.230903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1573.238381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1573.247190] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1573.253962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1573.263287] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1573.269326] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1573.285048] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1573.295303] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1573.303669] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1573.309927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1573.321676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1573.333870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1573.450815] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1573.468268] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1573.480483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1573.488419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1573.549778] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1573.572883] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1573.579941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1573.601700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1573.647306] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1573.657303] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1573.666449] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1573.678884] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1573.687371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1573.697597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1573.708856] device veth0_vlan entered promiscuous mode [ 1573.718794] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1573.727349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1573.747410] device veth1_vlan entered promiscuous mode [ 1573.757816] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1573.768391] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1573.777548] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1573.785031] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1573.795339] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1573.806197] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1573.816366] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1573.824590] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1573.835311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1573.843147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1573.861314] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1573.869967] device veth0_vlan entered promiscuous mode [ 1573.880351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1573.887481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1573.901456] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1573.909949] device veth1_vlan entered promiscuous mode [ 1573.920819] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1573.927938] device veth0_macvtap entered promiscuous mode [ 1573.934256] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1573.942910] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1573.960451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1573.968247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1573.980213] device veth1_macvtap entered promiscuous mode [ 1573.986426] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1573.993408] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1574.004955] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1574.014396] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1574.024023] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1574.036182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1574.046473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1574.056405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.067762] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1574.078314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.088946] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1574.096254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1574.106805] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1574.114446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1574.125573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1574.135965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1574.146373] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.156167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1574.166465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.177489] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1574.184892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1574.194198] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1574.203999] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1574.212160] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1574.223404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1574.231409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1574.239104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1574.258384] device veth0_macvtap entered promiscuous mode [ 1574.264759] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1574.282372] device veth1_macvtap entered promiscuous mode [ 1574.288480] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1574.298541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1574.314067] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1574.323889] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1574.334492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.343697] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1574.353645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.362832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1574.372636] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.382593] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1574.389513] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1574.400420] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1574.407662] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1574.415293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1574.423277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1574.433183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1574.448848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.464356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1574.474789] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.484392] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1574.494550] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1574.504619] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1574.511589] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1574.519421] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1574.527954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1575.837820] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1575.849057] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1575.939525] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x0, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1576.178605] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:43 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1576.781820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1576.791745] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1576.799953] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1576.807710] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1576.818187] device bridge_slave_1 left promiscuous mode [ 1576.825795] bridge0: port 2(bridge_slave_1) entered disabled state [ 1576.882050] device bridge_slave_0 left promiscuous mode [ 1576.887639] bridge0: port 1(bridge_slave_0) entered disabled state [ 1576.943519] device veth1_macvtap left promiscuous mode [ 1576.948906] device veth0_macvtap left promiscuous mode [ 1576.958640] device veth1_vlan left promiscuous mode [ 1576.964503] device veth0_vlan left promiscuous mode [ 1577.133574] device hsr_slave_1 left promiscuous mode [ 1577.172698] device hsr_slave_0 left promiscuous mode [ 1577.217404] team0 (unregistering): Port device team_slave_1 removed [ 1577.226547] team0 (unregistering): Port device team_slave_0 removed [ 1577.235248] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1577.283441] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1577.340750] bond0 (unregistering): Released all slaves [ 1579.200938] IPVS: ftp: loaded support on port[0] = 21 [ 1580.100314] IPVS: ftp: loaded support on port[0] = 21 [ 1580.158239] chnl_net:caif_netlink_parms(): no params data found [ 1580.211143] IPVS: ftp: loaded support on port[0] = 21 [ 1580.249777] chnl_net:caif_netlink_parms(): no params data found [ 1580.300484] bridge0: port 1(bridge_slave_0) entered blocking state [ 1580.306908] bridge0: port 1(bridge_slave_0) entered disabled state [ 1580.314474] device bridge_slave_0 entered promiscuous mode [ 1580.321729] bridge0: port 2(bridge_slave_1) entered blocking state [ 1580.328069] bridge0: port 2(bridge_slave_1) entered disabled state [ 1580.335403] device bridge_slave_1 entered promiscuous mode [ 1580.366871] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1580.377898] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1580.402182] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1580.409251] team0: Port device team_slave_0 added [ 1580.415027] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1580.422331] team0: Port device team_slave_1 added [ 1580.428704] IPVS: ftp: loaded support on port[0] = 21 [ 1580.450913] bridge0: port 1(bridge_slave_0) entered blocking state [ 1580.457309] bridge0: port 1(bridge_slave_0) entered disabled state [ 1580.465808] device bridge_slave_0 entered promiscuous mode [ 1580.473191] bridge0: port 2(bridge_slave_1) entered blocking state [ 1580.479640] bridge0: port 2(bridge_slave_1) entered disabled state [ 1580.486930] device bridge_slave_1 entered promiscuous mode [ 1580.508153] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1580.514465] 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. [ 1580.539785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1580.561513] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1580.567758] 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. [ 1580.593593] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1580.606089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1580.614622] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1580.626154] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1580.639497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1580.688693] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1580.696094] team0: Port device team_slave_0 added [ 1580.727824] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1580.735017] team0: Port device team_slave_1 added [ 1580.783684] device hsr_slave_0 entered promiscuous mode [ 1580.820359] device hsr_slave_1 entered promiscuous mode [ 1580.873084] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1580.893962] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1580.905407] chnl_net:caif_netlink_parms(): no params data found [ 1580.921782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1580.928024] 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. [ 1580.953404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1580.967900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1580.974224] 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. [ 1580.999920] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1581.010839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1581.035748] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1581.163807] device hsr_slave_0 entered promiscuous mode [ 1581.200298] device hsr_slave_1 entered promiscuous mode [ 1581.302210] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1581.318499] chnl_net:caif_netlink_parms(): no params data found [ 1581.329347] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1581.435814] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.442442] bridge0: port 1(bridge_slave_0) entered disabled state [ 1581.449387] device bridge_slave_0 entered promiscuous mode [ 1581.469319] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.476390] bridge0: port 2(bridge_slave_1) entered disabled state [ 1581.483412] device bridge_slave_1 entered promiscuous mode [ 1581.529816] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1581.545170] bridge0: port 1(bridge_slave_0) entered blocking state [ 1581.551682] bridge0: port 1(bridge_slave_0) entered disabled state [ 1581.558500] device bridge_slave_0 entered promiscuous mode [ 1581.567728] bridge0: port 2(bridge_slave_1) entered blocking state [ 1581.574147] bridge0: port 2(bridge_slave_1) entered disabled state [ 1581.581712] device bridge_slave_1 entered promiscuous mode [ 1581.588732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1581.629471] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1581.638139] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1581.645436] team0: Port device team_slave_0 added [ 1581.651388] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1581.658506] team0: Port device team_slave_1 added [ 1581.668664] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1581.688766] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1581.705419] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1581.712790] team0: Port device team_slave_0 added [ 1581.725624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1581.731959] 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. [ 1581.757348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1581.768623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1581.775071] 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. [ 1581.800468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1581.815419] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1581.822579] team0: Port device team_slave_1 added [ 1581.842799] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1581.851328] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1581.857571] 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. [ 1581.883621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1581.894755] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1581.901055] 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. [ 1581.926597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1581.940941] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1581.953841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1581.961500] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1581.969735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1582.052396] device hsr_slave_0 entered promiscuous mode [ 1582.100314] device hsr_slave_1 entered promiscuous mode [ 1582.202489] device hsr_slave_0 entered promiscuous mode [ 1582.260342] device hsr_slave_1 entered promiscuous mode [ 1582.310947] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1582.318377] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1582.332357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1582.344598] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1582.352283] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1582.362542] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1582.399383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1582.411871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1582.418829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1582.436461] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1582.443721] 8021q: adding VLAN 0 to HW filter on device team0 [ 1582.461125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1582.490689] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1582.505143] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1582.519246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1582.525794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1582.536216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1582.543965] bridge0: port 1(bridge_slave_0) entered blocking state [ 1582.550354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1582.557365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1582.564675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1582.582939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1582.593388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1582.600776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1582.608504] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1582.616260] bridge0: port 2(bridge_slave_1) entered blocking state [ 1582.622622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1582.642257] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1582.648338] 8021q: adding VLAN 0 to HW filter on device team0 [ 1582.676105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1582.687830] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1582.704206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1582.712400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1582.719917] bridge0: port 1(bridge_slave_0) entered blocking state [ 1582.726301] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1582.733354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1582.743490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1582.761786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1582.768824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1582.777000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1582.784748] bridge0: port 2(bridge_slave_1) entered blocking state [ 1582.791236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1582.799404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1582.810961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1582.824825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1582.832764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1582.845150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1582.855668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1582.863572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1582.874578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1582.882921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1582.893828] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1582.907354] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1582.916112] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1582.923442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1582.931788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1582.945856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1582.954459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1582.961563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1582.969290] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1582.977270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1582.985243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1582.994279] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1583.004999] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1583.015009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1583.026899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1583.035256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1583.043036] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1583.050737] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1583.061081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1583.072188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1583.079449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1583.087911] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1583.098714] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1583.105662] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1583.113637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1583.120983] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1583.128673] device bridge_slave_1 left promiscuous mode [ 1583.134246] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.180641] device bridge_slave_0 left promiscuous mode [ 1583.186241] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.242132] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1583.248862] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1583.257817] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1583.264638] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1583.273075] device bridge_slave_1 left promiscuous mode [ 1583.278533] bridge0: port 2(bridge_slave_1) entered disabled state [ 1583.320633] device bridge_slave_0 left promiscuous mode [ 1583.326171] bridge0: port 1(bridge_slave_0) entered disabled state [ 1583.374812] device veth1_macvtap left promiscuous mode [ 1583.380231] device veth0_macvtap left promiscuous mode [ 1583.386025] device veth1_vlan left promiscuous mode [ 1583.391471] device veth0_vlan left promiscuous mode [ 1583.396748] device veth1_macvtap left promiscuous mode [ 1583.402137] device veth0_macvtap left promiscuous mode [ 1583.407442] device veth1_vlan left promiscuous mode [ 1583.412770] device veth0_vlan left promiscuous mode [ 1583.531955] team0 (unregistering): Port device ipvlan1 removed [ 1583.591637] device hsr_slave_1 left promiscuous mode [ 1583.632704] device hsr_slave_0 left promiscuous mode [ 1583.689814] team0 (unregistering): Port device team_slave_1 removed [ 1583.698982] team0 (unregistering): Port device team_slave_0 removed [ 1583.707945] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1583.745799] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1583.818868] bond0 (unregistering): Released all slaves [ 1583.922833] device hsr_slave_1 left promiscuous mode [ 1583.962538] device hsr_slave_0 left promiscuous mode [ 1584.006994] team0 (unregistering): Port device team_slave_1 removed [ 1584.016505] team0 (unregistering): Port device team_slave_0 removed [ 1584.025385] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1584.075515] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1584.129391] bond0 (unregistering): Released all slaves [ 1584.156259] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1584.164266] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1584.171831] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1584.179626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1584.187243] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1584.214418] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1584.220520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1584.248932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1584.259089] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1584.271818] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1584.288595] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1584.297509] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1584.309649] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1584.316385] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1584.323720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1584.331107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1584.337748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1584.347025] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1584.355646] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1584.364452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1584.371889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1584.380675] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1584.388469] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1584.395150] 8021q: adding VLAN 0 to HW filter on device team0 [ 1584.402866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1584.412782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1584.422197] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1584.432407] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1584.438485] 8021q: adding VLAN 0 to HW filter on device team0 [ 1584.446294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1584.456033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1584.465474] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1584.479502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1584.492279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1584.502601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1584.510582] bridge0: port 1(bridge_slave_0) entered blocking state [ 1584.516915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1584.524697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1584.532426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1584.540939] bridge0: port 1(bridge_slave_0) entered blocking state [ 1584.547271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1584.554309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1584.561584] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1584.570977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1584.578817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1584.593526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1584.603311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1584.617691] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1584.625847] bridge0: port 2(bridge_slave_1) entered blocking state [ 1584.632240] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1584.639349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1584.647441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1584.655115] bridge0: port 2(bridge_slave_1) entered blocking state [ 1584.661739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1584.668775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1584.679202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1584.690240] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1584.701559] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1584.708465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1584.717090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1584.725162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1584.733328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1584.743921] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1584.754596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1584.763956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1584.775176] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1584.783679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1584.791726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1584.799312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1584.806892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1584.814641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1584.822400] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1584.862787] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1584.870567] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1584.877756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1584.885938] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1584.893596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1584.901728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1584.936379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1584.945947] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1584.960331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1584.967896] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1584.981964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1584.996115] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1585.004782] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1585.013697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1585.027089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1585.039934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1585.057333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1585.065595] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1585.077483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1585.085116] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1585.097388] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1585.103573] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1585.119967] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1585.129593] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1585.140633] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1585.148623] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1585.157083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1585.177128] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1585.201113] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1585.208794] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1585.216001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1585.224707] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1585.235584] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1585.247107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1585.263223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1585.270000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1585.283293] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1585.313582] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1585.324328] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1585.332384] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1585.346337] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1585.364463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1585.378604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1585.399754] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1585.407040] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1585.421141] device veth0_vlan entered promiscuous mode [ 1585.433794] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1585.451571] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1585.470311] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1585.479758] device veth1_vlan entered promiscuous mode [ 1585.490686] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1585.508860] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1585.529599] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1585.544349] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1585.555634] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1585.567369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1585.575200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1585.587642] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1585.595470] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1585.608610] device veth0_vlan entered promiscuous mode [ 1585.621781] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1585.647765] device veth1_vlan entered promiscuous mode [ 1585.659498] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1585.679759] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1585.689366] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1585.698254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1585.711261] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1585.723037] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1585.737886] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1585.747810] device veth0_macvtap entered promiscuous mode [ 1585.755622] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1585.772020] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1585.782105] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1585.789986] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1585.803594] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1585.824069] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1585.831914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1585.839700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1585.854976] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1585.864683] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1585.873998] device veth1_macvtap entered promiscuous mode [ 1585.881011] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1585.888927] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1585.903101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1585.913723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1585.921765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1585.929527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1585.939455] device veth0_macvtap entered promiscuous mode [ 1585.946308] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1585.958299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1585.968276] device veth1_macvtap entered promiscuous mode [ 1585.974981] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1585.984381] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1585.993057] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1585.999745] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1586.012041] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1586.020721] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1586.028464] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1586.037467] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1586.045267] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1586.052514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1586.059826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1586.068269] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1586.075763] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1586.084089] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.094276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.104735] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1586.111838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1586.121102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1586.129739] device veth0_vlan entered promiscuous mode [ 1586.137237] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1586.145284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1586.154744] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.167235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.176658] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.186522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.197117] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1586.204229] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1586.215055] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1586.222363] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1586.229027] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1586.239222] device veth1_vlan entered promiscuous mode [ 1586.245387] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1586.252292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.263787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.274054] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1586.281053] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1586.287889] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1586.295312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1586.303108] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1586.311380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1586.318963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1586.331717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.345355] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.355900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.369506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.380565] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1586.387454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1586.400124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1586.407737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1586.418734] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1586.459651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1586.468214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1586.484177] device veth0_vlan entered promiscuous mode [ 1586.494747] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1586.502335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1586.519735] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1586.534376] device veth1_vlan entered promiscuous mode [ 1586.540930] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1586.549857] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1586.562836] device veth0_macvtap entered promiscuous mode [ 1586.569189] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1586.578638] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1586.590526] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1586.598224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1586.609492] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1586.618573] device veth1_macvtap entered promiscuous mode [ 1586.625946] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1586.638640] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1586.647562] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1586.661490] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1586.675328] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1586.688932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1586.706334] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1586.723332] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1586.736173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1586.736615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1586.755843] device veth0_macvtap entered promiscuous mode [ 1586.767105] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1586.775466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.790733] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.799936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.810150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.819256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1586.829254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.839242] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1586.846278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1586.858011] device veth1_macvtap entered promiscuous mode [ 1586.867054] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1586.874501] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1586.882433] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1586.889666] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1586.897960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1586.908573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.918827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.928178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.938111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.947276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1586.957166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1586.967139] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1586.974577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1586.983873] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1586.991599] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1586.999325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1587.014068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1587.028783] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1587.050001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.059767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1587.069862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.079040] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1587.088817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.098015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1587.107756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.118616] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1587.125870] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1587.138148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1587.151813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1587.167282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1587.185855] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.205013] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1587.214775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.223925] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1587.233650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.242793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1587.252518] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1587.263074] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1587.269959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1587.290262] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1587.298022] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1588.343992] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1588.461941] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1588.516506] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1588.615074] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1588.761603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1588.798063] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:20:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:20:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1588.944155] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1589.361649] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1589.368380] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1589.391539] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1589.398252] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1589.421787] device bridge_slave_1 left promiscuous mode [ 1589.427319] bridge0: port 2(bridge_slave_1) entered disabled state [ 1589.500815] device bridge_slave_0 left promiscuous mode [ 1589.506346] bridge0: port 1(bridge_slave_0) entered disabled state [ 1589.583153] device veth1_macvtap left promiscuous mode [ 1589.588489] device veth0_macvtap left promiscuous mode [ 1589.610157] device veth1_vlan left promiscuous mode [ 1589.625408] device veth0_vlan left promiscuous mode [ 1589.782811] device hsr_slave_1 left promiscuous mode [ 1589.822750] device hsr_slave_0 left promiscuous mode [ 1589.878560] team0 (unregistering): Port device team_slave_1 removed [ 1589.887609] team0 (unregistering): Port device team_slave_0 removed [ 1589.896692] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1589.934133] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1589.989606] bond0 (unregistering): Released all slaves [ 1591.721455] IPVS: ftp: loaded support on port[0] = 21 [ 1592.571357] IPVS: ftp: loaded support on port[0] = 21 [ 1592.583172] chnl_net:caif_netlink_parms(): no params data found [ 1592.674008] IPVS: ftp: loaded support on port[0] = 21 [ 1592.701624] bridge0: port 1(bridge_slave_0) entered blocking state [ 1592.708069] bridge0: port 1(bridge_slave_0) entered disabled state [ 1592.715903] device bridge_slave_0 entered promiscuous mode [ 1592.724970] bridge0: port 2(bridge_slave_1) entered blocking state [ 1592.731370] bridge0: port 2(bridge_slave_1) entered disabled state [ 1592.738263] device bridge_slave_1 entered promiscuous mode [ 1592.760010] chnl_net:caif_netlink_parms(): no params data found [ 1592.773091] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1592.793514] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1592.837699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1592.845028] team0: Port device team_slave_0 added [ 1592.852870] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1592.859915] team0: Port device team_slave_1 added [ 1592.885406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1592.891725] 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. [ 1592.917047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1592.928057] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1592.934609] 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. [ 1592.960086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1592.970842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1592.978277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1593.032577] device hsr_slave_0 entered promiscuous mode [ 1593.080422] device hsr_slave_1 entered promiscuous mode [ 1593.133269] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1593.164297] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1593.186566] bridge0: port 1(bridge_slave_0) entered blocking state [ 1593.193082] bridge0: port 1(bridge_slave_0) entered disabled state [ 1593.199963] device bridge_slave_0 entered promiscuous mode [ 1593.226534] bridge0: port 2(bridge_slave_1) entered blocking state [ 1593.233194] bridge0: port 2(bridge_slave_1) entered disabled state [ 1593.240593] device bridge_slave_1 entered promiscuous mode [ 1593.265221] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1593.285390] chnl_net:caif_netlink_parms(): no params data found [ 1593.294381] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1593.335501] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1593.342730] team0: Port device team_slave_0 added [ 1593.359819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1593.366948] team0: Port device team_slave_1 added [ 1593.409427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1593.415760] 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. [ 1593.441507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1593.453984] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1593.460263] 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. [ 1593.485506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1593.502935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1593.514637] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1593.574699] device hsr_slave_0 entered promiscuous mode [ 1593.630357] device hsr_slave_1 entered promiscuous mode [ 1593.681031] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1593.699801] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1593.713442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1593.719897] bridge0: port 1(bridge_slave_0) entered disabled state [ 1593.727298] device bridge_slave_0 entered promiscuous mode [ 1593.744330] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1593.751266] bridge0: port 2(bridge_slave_1) entered blocking state [ 1593.757634] bridge0: port 2(bridge_slave_1) entered disabled state [ 1593.764643] device bridge_slave_1 entered promiscuous mode [ 1593.804774] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1593.814181] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1593.838987] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1593.846751] team0: Port device team_slave_0 added [ 1593.858431] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1593.865539] team0: Port device team_slave_1 added [ 1593.890746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1593.897009] 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. [ 1593.922838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1593.938680] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1593.945546] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1593.954454] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1593.961440] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1593.968839] device bridge_slave_1 left promiscuous mode [ 1593.974384] bridge0: port 2(bridge_slave_1) entered disabled state [ 1594.020817] device bridge_slave_0 left promiscuous mode [ 1594.026326] bridge0: port 1(bridge_slave_0) entered disabled state [ 1594.072113] device veth1_macvtap left promiscuous mode [ 1594.077470] device veth0_macvtap left promiscuous mode [ 1594.083453] device veth1_vlan left promiscuous mode [ 1594.088508] device veth0_vlan left promiscuous mode [ 1594.213878] device hsr_slave_1 left promiscuous mode [ 1594.254184] device hsr_slave_0 left promiscuous mode [ 1594.307076] team0 (unregistering): Port device team_slave_1 removed [ 1594.317920] team0 (unregistering): Port device team_slave_0 removed [ 1594.326780] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1594.382881] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1594.441207] bond0 (unregistering): Released all slaves [ 1594.483975] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1594.490285] 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. [ 1594.515853] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1594.535151] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1594.548541] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1594.622906] device hsr_slave_0 entered promiscuous mode [ 1594.660354] device hsr_slave_1 entered promiscuous mode [ 1594.703532] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1594.715229] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1594.730663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1594.812760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1594.849425] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1594.878264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1594.896614] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1594.904361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1594.916615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1594.939135] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1594.949571] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1594.962858] 8021q: adding VLAN 0 to HW filter on device team0 [ 1594.980589] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1594.989825] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1595.002457] 8021q: adding VLAN 0 to HW filter on device team0 [ 1595.008637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1595.019156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1595.039517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1595.049549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1595.070894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1595.078651] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.085182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1595.095658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1595.113024] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1595.124261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1595.131597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1595.143465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1595.152964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1595.164487] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.170888] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1595.179515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1595.193137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1595.203195] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.209560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1595.219414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1595.229755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1595.242500] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.248867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1595.262795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1595.276978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1595.287873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1595.295222] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1595.302216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1595.311235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1595.321735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1595.335931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1595.345351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1595.359854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1595.371326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1595.388003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1595.395638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1595.408331] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1595.416103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1595.429368] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1595.444862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1595.467381] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1595.475406] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1595.487460] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1595.494664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1595.507718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1595.516204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1595.529608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1595.539916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1595.560454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1595.569873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1595.578415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1595.586180] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1595.593760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1595.601871] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1595.609222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1595.616744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1595.627848] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1595.638894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1595.646574] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1595.655482] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1595.661807] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1595.672926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1595.683838] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1595.691729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1595.706893] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1595.716397] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1595.727402] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1595.741018] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1595.757360] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1595.767652] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1595.775911] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1595.784325] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1595.793765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1595.800749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1595.807432] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1595.814596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1595.826092] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1595.835067] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1595.841766] 8021q: adding VLAN 0 to HW filter on device team0 [ 1595.849681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1595.867741] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1595.875350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1595.884077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1595.892108] bridge0: port 1(bridge_slave_0) entered blocking state [ 1595.898467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1595.909016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1595.918275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1595.925869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1595.934246] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1595.942164] bridge0: port 2(bridge_slave_1) entered blocking state [ 1595.948526] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1595.957425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1595.966019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1595.978559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1595.986153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1595.998720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1596.018806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1596.032265] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1596.044498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1596.061730] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1596.069129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1596.083295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1596.094864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1596.103835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1596.112363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1596.123112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1596.136668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1596.144776] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1596.155026] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1596.161717] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1596.170776] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1596.185373] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1596.196593] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1596.203468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1596.211806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1596.222534] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1596.236318] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1596.243054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1596.249759] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1596.263909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1596.273587] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1596.288084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1596.298050] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1596.343287] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1596.351842] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1596.359065] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1596.374309] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1596.381365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1596.388736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1596.397680] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1596.405006] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1596.414575] device veth0_vlan entered promiscuous mode [ 1596.428492] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1596.435618] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1596.442495] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1596.475102] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1596.488807] device veth1_vlan entered promiscuous mode [ 1596.494954] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1596.504262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1596.511753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1596.519138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1596.528777] device veth0_vlan entered promiscuous mode [ 1596.536020] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1596.546422] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1596.562464] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1596.569672] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1596.577441] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1596.589066] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1596.606056] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1596.613707] device veth1_vlan entered promiscuous mode [ 1596.619959] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1596.627219] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1596.635531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1596.643423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1596.654411] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1596.664544] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1596.671962] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1596.679183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1596.687325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1596.696918] device veth0_macvtap entered promiscuous mode [ 1596.703906] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1596.720883] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1596.730424] device veth1_macvtap entered promiscuous mode [ 1596.736514] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1596.748102] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1596.757806] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1596.765138] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1596.772189] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1596.779315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1596.786754] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1596.794855] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1596.802256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1596.809942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1596.820704] device veth0_macvtap entered promiscuous mode [ 1596.826908] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1596.838830] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1596.847544] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1596.856591] device veth1_macvtap entered promiscuous mode [ 1596.863964] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1596.874060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1596.882076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1596.891884] device veth0_vlan entered promiscuous mode [ 1596.902618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1596.913958] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1596.921096] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1596.932118] device veth1_vlan entered promiscuous mode [ 1596.937942] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1596.969798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1596.981559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1596.990782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.000571] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.009678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.019452] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.029435] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1597.036600] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1597.045892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1597.056564] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1597.063242] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1597.070773] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1597.077831] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1597.085809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1597.095295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.105562] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.114775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.124687] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.134281] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.144117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.155321] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1597.162327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1597.170759] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.180870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.189993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.200593] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.209712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.219512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.228725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.238517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.248538] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1597.255898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1597.266397] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1597.275404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1597.283365] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1597.291069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1597.315078] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1597.323367] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.333513] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.343513] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.353817] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.363028] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.372814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.382015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.392747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.402816] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1597.409776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1597.420703] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1597.428770] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1597.438662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1597.447992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1597.456045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1597.468349] device veth0_macvtap entered promiscuous mode [ 1597.476060] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1597.494193] device veth1_macvtap entered promiscuous mode [ 1597.505259] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1597.526195] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1597.544013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1597.557528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.568443] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.577618] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.587678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.597567] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.607379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.616592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.626435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.635601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1597.645623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.655790] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1597.663060] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1597.673542] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1597.681654] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1597.688836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1597.696882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1597.706445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.718287] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.727786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.737840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.747090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.757253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.766481] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.776352] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.785611] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1597.795776] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1597.805993] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1597.813220] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1597.825284] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1597.840501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1598.883400] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1598.974672] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1599.094494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1599.226077] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1599.245193] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1599.247367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1599.294962] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1599.497956] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1599.617278] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1599.652467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1600.001804] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1600.012484] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1600.022411] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1600.029183] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1600.041609] device bridge_slave_1 left promiscuous mode [ 1600.047125] bridge0: port 2(bridge_slave_1) entered disabled state [ 1600.100797] device bridge_slave_0 left promiscuous mode [ 1600.107765] bridge0: port 1(bridge_slave_0) entered disabled state [ 1600.162825] device veth1_macvtap left promiscuous mode [ 1600.169617] device veth0_macvtap left promiscuous mode [ 1600.178625] device veth1_vlan left promiscuous mode [ 1600.185107] device veth0_vlan left promiscuous mode [ 1600.323759] device hsr_slave_1 left promiscuous mode [ 1600.384711] device hsr_slave_0 left promiscuous mode [ 1600.428585] team0 (unregistering): Port device team_slave_1 removed [ 1600.438144] team0 (unregistering): Port device team_slave_0 removed [ 1600.447407] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1600.476210] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1600.530735] bond0 (unregistering): Released all slaves [ 1602.231581] IPVS: ftp: loaded support on port[0] = 21 [ 1603.074128] chnl_net:caif_netlink_parms(): no params data found [ 1603.133309] bridge0: port 1(bridge_slave_0) entered blocking state [ 1603.139749] bridge0: port 1(bridge_slave_0) entered disabled state [ 1603.148102] device bridge_slave_0 entered promiscuous mode [ 1603.154980] bridge0: port 2(bridge_slave_1) entered blocking state [ 1603.161781] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.169247] device bridge_slave_1 entered promiscuous mode [ 1603.187213] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1603.196777] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1603.220280] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1603.227372] team0: Port device team_slave_0 added [ 1603.233413] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1603.240645] team0: Port device team_slave_1 added [ 1603.262706] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1603.268953] 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. [ 1603.294427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1603.305663] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1603.311995] 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. [ 1603.337354] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1603.350584] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1603.357984] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1603.422733] device hsr_slave_0 entered promiscuous mode [ 1603.460453] device hsr_slave_1 entered promiscuous mode [ 1603.505946] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1603.513650] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1603.577985] bridge0: port 2(bridge_slave_1) entered blocking state [ 1603.584358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1603.591072] bridge0: port 1(bridge_slave_0) entered blocking state [ 1603.597406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1603.632344] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1603.638437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1603.647185] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1603.655953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1603.664074] bridge0: port 1(bridge_slave_0) entered disabled state [ 1603.671145] bridge0: port 2(bridge_slave_1) entered disabled state [ 1603.684535] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1603.690742] 8021q: adding VLAN 0 to HW filter on device team0 [ 1603.699135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1603.707125] bridge0: port 1(bridge_slave_0) entered blocking state [ 1603.713520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1603.730700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1603.738290] bridge0: port 2(bridge_slave_1) entered blocking state [ 1603.744684] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1603.756184] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1603.764250] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1603.777350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1603.787408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1603.798134] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1603.807357] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1603.814008] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1603.830990] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1603.838631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1603.845988] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1603.856298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1603.921413] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1603.932548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1603.969651] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1603.977422] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1603.984389] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1603.997841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1604.005733] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1604.012916] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1604.021455] device veth0_vlan entered promiscuous mode [ 1604.030410] device veth1_vlan entered promiscuous mode [ 1604.036814] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1604.048774] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1604.062601] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1604.070771] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1604.077794] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1604.085257] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1604.095091] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1604.103030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1604.111398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1604.123712] device veth0_macvtap entered promiscuous mode [ 1604.129735] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1604.138994] device veth1_macvtap entered promiscuous mode [ 1604.145299] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1604.155859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1604.168016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1604.178160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1604.188024] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.197496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1604.207449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.217036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1604.226777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.236155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1604.245925] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.255090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1604.264898] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.274805] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1604.282091] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1604.290964] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1604.298214] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1604.305524] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1604.313181] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1604.327180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1604.336983] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.346137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1604.355864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.364993] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1604.374710] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.384150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1604.394219] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.403360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1604.413233] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1604.423599] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1604.430978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1604.438320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1604.446143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1604.456019] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1604.462957] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1604.471614] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1604.478335] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1604.486144] device bridge_slave_1 left promiscuous mode [ 1604.492349] bridge0: port 2(bridge_slave_1) entered disabled state [ 1604.540639] device bridge_slave_0 left promiscuous mode [ 1604.546101] bridge0: port 1(bridge_slave_0) entered disabled state [ 1604.602381] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1604.609146] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1604.616929] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1604.623679] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1604.632292] device bridge_slave_1 left promiscuous mode [ 1604.637757] bridge0: port 2(bridge_slave_1) entered disabled state [ 1604.690868] device bridge_slave_0 left promiscuous mode [ 1604.696348] bridge0: port 1(bridge_slave_0) entered disabled state [ 1604.744734] device veth1_macvtap left promiscuous mode [ 1604.750110] device veth0_macvtap left promiscuous mode [ 1604.755414] device veth1_vlan left promiscuous mode [ 1604.760527] device veth0_vlan left promiscuous mode [ 1604.765798] device veth1_macvtap left promiscuous mode [ 1604.771200] device veth0_macvtap left promiscuous mode [ 1604.776539] device veth1_vlan left promiscuous mode [ 1604.781637] device veth0_vlan left promiscuous mode [ 1604.934738] device hsr_slave_1 left promiscuous mode [ 1604.972671] device hsr_slave_0 left promiscuous mode [ 1605.018914] team0 (unregistering): Port device team_slave_1 removed [ 1605.028023] team0 (unregistering): Port device team_slave_0 removed [ 1605.040893] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1605.074366] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1605.151200] bond0 (unregistering): Released all slaves [ 1605.254853] device hsr_slave_1 left promiscuous mode [ 1605.293268] device hsr_slave_0 left promiscuous mode [ 1605.338033] team0 (unregistering): Port device team_slave_1 removed [ 1605.349447] team0 (unregistering): Port device team_slave_0 removed [ 1605.359204] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1605.404940] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1605.480562] bond0 (unregistering): Released all slaves 06:21:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1605.958296] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1606.050114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1606.171706] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1606.241037] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1608.791584] IPVS: ftp: loaded support on port[0] = 21 [ 1609.611882] IPVS: ftp: loaded support on port[0] = 21 [ 1609.674049] chnl_net:caif_netlink_parms(): no params data found [ 1609.698321] IPVS: ftp: loaded support on port[0] = 21 [ 1609.781682] chnl_net:caif_netlink_parms(): no params data found [ 1609.859963] bridge0: port 1(bridge_slave_0) entered blocking state [ 1609.866764] bridge0: port 1(bridge_slave_0) entered disabled state [ 1609.874400] device bridge_slave_0 entered promiscuous mode [ 1609.916491] bridge0: port 2(bridge_slave_1) entered blocking state [ 1609.925699] bridge0: port 2(bridge_slave_1) entered disabled state [ 1609.932789] device bridge_slave_1 entered promiscuous mode [ 1609.978447] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1609.993101] chnl_net:caif_netlink_parms(): no params data found [ 1610.002578] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1610.031812] bridge0: port 1(bridge_slave_0) entered blocking state [ 1610.038191] bridge0: port 1(bridge_slave_0) entered disabled state [ 1610.045808] device bridge_slave_0 entered promiscuous mode [ 1610.056861] bridge0: port 2(bridge_slave_1) entered blocking state [ 1610.063377] bridge0: port 2(bridge_slave_1) entered disabled state [ 1610.070617] device bridge_slave_1 entered promiscuous mode [ 1610.076871] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1610.085570] team0: Port device team_slave_0 added [ 1610.106147] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1610.113367] team0: Port device team_slave_1 added [ 1610.132752] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1610.156560] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1610.172042] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1610.178297] 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. [ 1610.206268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1610.217523] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1610.223952] 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. [ 1610.250230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1610.268859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1610.276619] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1610.284371] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1610.291786] team0: Port device team_slave_0 added [ 1610.307531] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1610.315143] team0: Port device team_slave_1 added [ 1610.374985] device hsr_slave_0 entered promiscuous mode [ 1610.420487] device hsr_slave_1 entered promiscuous mode [ 1610.496469] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1610.504080] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1610.510429] 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. [ 1610.535709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1610.549297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1610.556375] bridge0: port 1(bridge_slave_0) entered disabled state [ 1610.563938] device bridge_slave_0 entered promiscuous mode [ 1610.571147] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1610.577869] bridge0: port 2(bridge_slave_1) entered blocking state [ 1610.584785] bridge0: port 2(bridge_slave_1) entered disabled state [ 1610.592136] device bridge_slave_1 entered promiscuous mode [ 1610.598738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1610.605253] 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. [ 1610.630591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1610.641980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1610.663555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1610.732403] device hsr_slave_0 entered promiscuous mode [ 1610.770485] device hsr_slave_1 entered promiscuous mode [ 1610.811654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1610.819516] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1610.834631] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1610.856014] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1610.887367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1610.894670] team0: Port device team_slave_0 added [ 1610.905694] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1610.912926] team0: Port device team_slave_1 added [ 1610.954315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1610.960739] 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. [ 1610.989649] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1611.003507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1611.009753] 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. [ 1611.035148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1611.048747] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1611.066229] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1611.154165] device hsr_slave_0 entered promiscuous mode [ 1611.190374] device hsr_slave_1 entered promiscuous mode [ 1611.244854] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1611.252973] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1611.284929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1611.320130] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1611.380852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1611.425250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.435278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.448547] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1611.458840] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1611.466452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1611.476889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1611.485473] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1611.494456] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1611.500982] 8021q: adding VLAN 0 to HW filter on device team0 [ 1611.513411] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1611.525583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1611.532919] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1611.540009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1611.546862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1611.554861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1611.562839] bridge0: port 1(bridge_slave_0) entered blocking state [ 1611.569186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1611.577485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1611.592494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1611.605363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1611.613809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1611.621682] bridge0: port 2(bridge_slave_1) entered blocking state [ 1611.628028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1611.636412] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1611.642580] 8021q: adding VLAN 0 to HW filter on device team0 [ 1611.651445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1611.659109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1611.670435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1611.677424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1611.687017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1611.694979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1611.702751] bridge0: port 1(bridge_slave_0) entered blocking state [ 1611.709092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1611.718736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1611.727505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1611.736908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1611.745650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1611.753381] bridge0: port 2(bridge_slave_1) entered blocking state [ 1611.759711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1611.769111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1611.777993] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1611.786328] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1611.793481] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1611.801767] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1611.808476] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1611.816150] device bridge_slave_1 left promiscuous mode [ 1611.821782] bridge0: port 2(bridge_slave_1) entered disabled state [ 1611.881280] device bridge_slave_0 left promiscuous mode [ 1611.886747] bridge0: port 1(bridge_slave_0) entered disabled state [ 1611.943487] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1611.950523] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1611.957953] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1611.964733] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1611.973636] device bridge_slave_1 left promiscuous mode [ 1611.979121] bridge0: port 2(bridge_slave_1) entered disabled state [ 1612.021309] device bridge_slave_0 left promiscuous mode [ 1612.026786] bridge0: port 1(bridge_slave_0) entered disabled state [ 1612.083250] device veth1_macvtap left promiscuous mode [ 1612.088556] device veth0_macvtap left promiscuous mode [ 1612.093965] device veth1_vlan left promiscuous mode [ 1612.099000] device veth0_vlan left promiscuous mode [ 1612.104947] device veth1_macvtap left promiscuous mode [ 1612.110373] device veth0_macvtap left promiscuous mode [ 1612.115676] device veth1_vlan left promiscuous mode [ 1612.121185] device veth0_vlan left promiscuous mode [ 1612.293966] device hsr_slave_1 left promiscuous mode [ 1612.332705] device hsr_slave_0 left promiscuous mode [ 1612.377695] team0 (unregistering): Port device team_slave_1 removed [ 1612.389663] team0 (unregistering): Port device team_slave_0 removed [ 1612.399409] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1612.463407] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1612.539991] bond0 (unregistering): Released all slaves [ 1612.644166] device hsr_slave_1 left promiscuous mode [ 1612.694425] device hsr_slave_0 left promiscuous mode [ 1612.739304] team0 (unregistering): Port device team_slave_1 removed [ 1612.748503] team0 (unregistering): Port device team_slave_0 removed [ 1612.757418] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1612.803218] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1612.882064] bond0 (unregistering): Released all slaves [ 1612.924569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1612.931749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1612.939504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1612.949380] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1612.965258] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1612.971924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1612.981726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1612.989205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1612.996122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1613.003264] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1613.012595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1613.021460] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1613.031807] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1613.042895] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1613.050667] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1613.058282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1613.066407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1613.074032] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1613.083450] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1613.089593] 8021q: adding VLAN 0 to HW filter on device team0 [ 1613.096927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1613.106843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1613.117785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1613.125751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1613.133548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1613.142655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1613.150732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1613.158308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1613.165998] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1613.173896] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1613.181931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1613.190987] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1613.199261] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1613.210635] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1613.216693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1613.225332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1613.235635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1613.243997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1613.251594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1613.258952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1613.266516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1613.274409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1613.282287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1613.290399] bridge0: port 1(bridge_slave_0) entered blocking state [ 1613.296745] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1613.303794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1613.311672] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1613.319310] bridge0: port 2(bridge_slave_1) entered blocking state [ 1613.325807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1613.333016] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1613.344725] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1613.350829] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1613.359005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1613.368982] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1613.375732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1613.392451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1613.401181] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1613.409132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1613.418388] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1613.430710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1613.438510] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1613.451485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1613.458237] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1613.466094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1613.473982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1613.482395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1613.489933] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1613.499026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1613.509991] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1613.517351] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1613.524239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1613.532968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1613.546490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1613.554054] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1613.561980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1613.572048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1613.582716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1613.590668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1613.598153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1613.675002] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1613.681191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1613.707081] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1613.728569] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1613.745758] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1613.756741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1613.769334] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1613.782917] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1613.804482] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1613.812844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1613.821594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1613.904986] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1613.923825] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1613.935096] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1613.951739] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1613.962514] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1613.983269] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1613.994827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1614.005767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1614.023750] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1614.041817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1614.051409] device veth0_vlan entered promiscuous mode [ 1614.072475] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1614.079540] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1614.101645] device veth1_vlan entered promiscuous mode [ 1614.107426] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1614.143632] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1614.176016] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1614.187147] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1614.196515] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1614.204203] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1614.213038] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1614.225715] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1614.233922] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1614.245397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1614.253327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1614.268528] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1614.277687] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1614.288950] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1614.296972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1614.305091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1614.316879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1614.325360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1614.336404] device veth0_vlan entered promiscuous mode [ 1614.344331] device veth0_macvtap entered promiscuous mode [ 1614.351402] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1614.358102] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1614.367349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1614.374402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1614.390895] device veth1_vlan entered promiscuous mode [ 1614.397284] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1614.410413] device veth1_macvtap entered promiscuous mode [ 1614.416600] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1614.428574] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1614.446980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1614.461996] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1614.480413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1614.491386] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1614.498283] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1614.506415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1614.514491] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1614.522105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1614.529726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1614.541552] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1614.548741] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1614.557440] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1614.565753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1614.576954] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.586322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1614.599824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.611081] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1614.618045] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1614.628214] device veth0_macvtap entered promiscuous mode [ 1614.636442] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1614.645712] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1614.653411] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1614.660974] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1614.668590] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1614.676599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1614.684140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1614.692266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1614.699135] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1614.708201] device veth1_macvtap entered promiscuous mode [ 1614.715179] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1614.725088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1614.735880] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.745390] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1614.755654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.765733] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1614.772739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1614.782226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1614.793136] device veth0_vlan entered promiscuous mode [ 1614.798909] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1614.806176] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1614.813848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1614.832133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1614.849055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1614.859635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.868902] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1614.879460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.888848] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1614.898665] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.908806] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1614.916434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1614.926823] device veth1_vlan entered promiscuous mode [ 1614.933635] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1614.940484] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1614.950724] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1614.960502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1614.970583] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1614.980532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1614.989923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.000309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.009428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.019202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.029254] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1615.036946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1615.058468] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1615.066372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1615.097430] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1615.115907] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1615.124770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1615.133502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1615.144604] device veth0_macvtap entered promiscuous mode [ 1615.152266] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1615.163069] device veth1_macvtap entered promiscuous mode [ 1615.169277] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1615.179707] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1615.200268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1615.236624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1615.246633] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.256282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1615.266086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.275951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1615.285893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.295135] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1615.305001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.315378] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1615.322981] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1615.333675] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1615.342108] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1615.349268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1615.363503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1615.379121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.389220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.403941] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.414848] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.427370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.438497] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.452342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1615.463629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1615.474849] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1615.482051] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1615.490857] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1615.498666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1616.374061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1616.603310] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1616.679837] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1616.719062] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1616.753435] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(r1, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1616.897861] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1617.062784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:24 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1617.292142] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1617.309207] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1617.318287] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1617.335258] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1617.352444] device bridge_slave_1 left promiscuous mode [ 1617.368171] bridge0: port 2(bridge_slave_1) entered disabled state [ 1617.410781] device bridge_slave_0 left promiscuous mode [ 1617.416325] bridge0: port 1(bridge_slave_0) entered disabled state [ 1617.473064] device veth1_macvtap left promiscuous mode [ 1617.485927] device veth0_macvtap left promiscuous mode [ 1617.500519] device veth1_vlan left promiscuous mode [ 1617.505690] device veth0_vlan left promiscuous mode [ 1617.753149] device hsr_slave_1 left promiscuous mode [ 1617.794040] device hsr_slave_0 left promiscuous mode [ 1617.841560] team0 (unregistering): Port device team_slave_1 removed [ 1617.853738] team0 (unregistering): Port device team_slave_0 removed [ 1617.864035] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1617.893589] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1617.949447] bond0 (unregistering): Released all slaves [ 1619.751355] IPVS: ftp: loaded support on port[0] = 21 [ 1620.542053] IPVS: ftp: loaded support on port[0] = 21 [ 1620.612553] chnl_net:caif_netlink_parms(): no params data found [ 1620.681961] IPVS: ftp: loaded support on port[0] = 21 [ 1620.719632] chnl_net:caif_netlink_parms(): no params data found [ 1620.757852] bridge0: port 1(bridge_slave_0) entered blocking state [ 1620.764775] bridge0: port 1(bridge_slave_0) entered disabled state [ 1620.771906] device bridge_slave_0 entered promiscuous mode [ 1620.783188] bridge0: port 2(bridge_slave_1) entered blocking state [ 1620.789530] bridge0: port 2(bridge_slave_1) entered disabled state [ 1620.796575] device bridge_slave_1 entered promiscuous mode [ 1620.839858] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1620.849807] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1620.874025] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1620.881387] team0: Port device team_slave_0 added [ 1620.887922] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1620.895711] team0: Port device team_slave_1 added [ 1620.935382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1620.943492] 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. [ 1620.972556] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1620.986106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1620.995042] 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. [ 1621.023991] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1621.034071] bridge0: port 1(bridge_slave_0) entered blocking state [ 1621.043784] bridge0: port 1(bridge_slave_0) entered disabled state [ 1621.051039] device bridge_slave_0 entered promiscuous mode [ 1621.079597] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1621.087442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1621.094987] bridge0: port 2(bridge_slave_1) entered blocking state [ 1621.103753] bridge0: port 2(bridge_slave_1) entered disabled state [ 1621.111366] device bridge_slave_1 entered promiscuous mode [ 1621.163723] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1621.174871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1621.214097] device hsr_slave_0 entered promiscuous mode [ 1621.250357] device hsr_slave_1 entered promiscuous mode [ 1621.290340] chnl_net:caif_netlink_parms(): no params data found [ 1621.299032] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1621.325937] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1621.339794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1621.347289] team0: Port device team_slave_0 added [ 1621.353247] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1621.362953] team0: Port device team_slave_1 added [ 1621.409660] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1621.416030] 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. [ 1621.442480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1621.456882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1621.466049] 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. [ 1621.494140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1621.513734] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1621.521344] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1621.582396] device hsr_slave_0 entered promiscuous mode [ 1621.620373] device hsr_slave_1 entered promiscuous mode [ 1621.665755] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1621.689684] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1621.719026] bridge0: port 1(bridge_slave_0) entered blocking state [ 1621.725760] bridge0: port 1(bridge_slave_0) entered disabled state [ 1621.737311] device bridge_slave_0 entered promiscuous mode [ 1621.746869] bridge0: port 2(bridge_slave_1) entered blocking state [ 1621.753986] bridge0: port 2(bridge_slave_1) entered disabled state [ 1621.761308] device bridge_slave_1 entered promiscuous mode [ 1621.798749] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1621.814434] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1621.848589] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1621.855798] team0: Port device team_slave_0 added [ 1621.867245] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1621.875073] team0: Port device team_slave_1 added [ 1621.903170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1621.909443] 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. [ 1621.936118] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1621.954367] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1621.964422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1621.970918] 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. [ 1621.996662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1622.014668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1622.022799] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1622.084068] device hsr_slave_0 entered promiscuous mode [ 1622.120464] device hsr_slave_1 entered promiscuous mode [ 1622.176165] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1622.183678] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1622.192166] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1622.268439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1622.295847] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1622.316329] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1622.327123] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1622.334256] 8021q: adding VLAN 0 to HW filter on device team0 [ 1622.342420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1622.349259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1622.359485] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1622.374150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1622.384035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1622.392937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1622.407703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1622.415911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1622.423717] bridge0: port 1(bridge_slave_0) entered blocking state [ 1622.430213] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1622.439319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1622.448456] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1622.456681] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1622.465430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1622.473317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1622.480931] bridge0: port 2(bridge_slave_1) entered blocking state [ 1622.487319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1622.494699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1622.501878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1622.515476] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1622.521801] 8021q: adding VLAN 0 to HW filter on device team0 [ 1622.532543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1622.542677] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1622.553306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1622.562106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1622.569629] bridge0: port 1(bridge_slave_0) entered blocking state [ 1622.576019] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1622.583266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1622.591803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1622.600733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1622.612348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1622.623068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1622.630877] bridge0: port 2(bridge_slave_1) entered blocking state [ 1622.637231] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1622.651488] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1622.659508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1622.670211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1622.681702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1622.689377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1622.697320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1622.706084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1622.716068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1622.728836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1622.738574] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1622.745596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1622.754583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1622.762509] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1622.770567] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1622.788068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1622.796485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1622.810608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1622.818606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1622.829329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1622.837162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1622.847234] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1622.856051] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1622.864026] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1622.877835] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1622.885908] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1622.894159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1622.902274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1622.910400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1622.917880] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1622.931321] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1622.937405] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1622.947111] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1622.958307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1622.967388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1622.975304] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1622.984549] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1622.997244] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1623.003674] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1623.014336] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1623.021752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1623.028702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1623.038128] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1623.044479] 8021q: adding VLAN 0 to HW filter on device team0 [ 1623.063698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1623.072974] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1623.079511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1623.087746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1623.095707] bridge0: port 1(bridge_slave_0) entered blocking state [ 1623.102105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1623.113000] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1623.120651] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1623.128768] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1623.135887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1623.143415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1623.151492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1623.159100] bridge0: port 2(bridge_slave_1) entered blocking state [ 1623.165506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1623.172781] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1623.179496] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1623.191121] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1623.199071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1623.211153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1623.219245] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1623.226897] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1623.235785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1623.243994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1623.254229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1623.266706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1623.274363] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1623.285398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1623.297272] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1623.306101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1623.316473] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1623.325060] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1623.338083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1623.349753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1623.360671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1623.368167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1623.386633] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1623.407317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1623.415802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1623.425089] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1623.432849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1623.456726] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1623.466775] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1623.475765] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1623.484107] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1623.501151] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1623.512982] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1623.522199] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1623.531123] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1623.537962] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1623.546802] device bridge_slave_1 left promiscuous mode [ 1623.556923] bridge0: port 2(bridge_slave_1) entered disabled state [ 1623.610674] device bridge_slave_0 left promiscuous mode [ 1623.616192] bridge0: port 1(bridge_slave_0) entered disabled state [ 1623.672490] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1623.679224] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1623.687956] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1623.694861] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1623.703222] device bridge_slave_1 left promiscuous mode [ 1623.708681] bridge0: port 2(bridge_slave_1) entered disabled state [ 1623.751158] device bridge_slave_0 left promiscuous mode [ 1623.756626] bridge0: port 1(bridge_slave_0) entered disabled state [ 1623.802404] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1623.809141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1623.818450] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1623.825612] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1623.834345] device bridge_slave_1 left promiscuous mode [ 1623.839777] bridge0: port 2(bridge_slave_1) entered disabled state [ 1623.870867] device bridge_slave_0 left promiscuous mode [ 1623.876369] bridge0: port 1(bridge_slave_0) entered disabled state [ 1623.933532] device veth1_macvtap left promiscuous mode [ 1623.938853] device veth0_macvtap left promiscuous mode [ 1623.944549] device veth1_vlan left promiscuous mode [ 1623.949594] device veth0_vlan left promiscuous mode [ 1623.955247] device veth1_macvtap left promiscuous mode [ 1623.960638] device veth0_macvtap left promiscuous mode [ 1623.965996] device veth1_vlan left promiscuous mode [ 1623.971281] device veth0_vlan left promiscuous mode [ 1623.976634] device veth1_macvtap left promiscuous mode [ 1623.982269] device veth0_macvtap left promiscuous mode [ 1623.987574] device veth1_vlan left promiscuous mode [ 1623.993147] device veth0_vlan left promiscuous mode [ 1624.212534] device hsr_slave_1 left promiscuous mode [ 1624.252664] device hsr_slave_0 left promiscuous mode [ 1624.309097] team0 (unregistering): Port device team_slave_1 removed [ 1624.318685] team0 (unregistering): Port device team_slave_0 removed [ 1624.327639] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1624.372856] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1624.440838] bond0 (unregistering): Released all slaves [ 1624.526141] device hsr_slave_1 left promiscuous mode [ 1624.573817] device hsr_slave_0 left promiscuous mode [ 1624.628053] team0 (unregistering): Port device team_slave_1 removed [ 1624.638781] team0 (unregistering): Port device team_slave_0 removed [ 1624.647950] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1624.692766] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1624.749688] bond0 (unregistering): Released all slaves [ 1624.853629] device hsr_slave_1 left promiscuous mode [ 1624.892584] device hsr_slave_0 left promiscuous mode [ 1624.937195] team0 (unregistering): Port device team_slave_1 removed [ 1624.948611] team0 (unregistering): Port device team_slave_0 removed [ 1624.958282] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1625.022988] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1625.121019] bond0 (unregistering): Released all slaves [ 1625.201668] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1625.216836] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1625.227964] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1625.242922] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1625.249957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1625.258867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1625.278594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1625.287015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1625.325138] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1625.336878] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1625.345054] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1625.354957] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1625.364288] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1625.371796] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1625.378312] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1625.385036] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1625.392893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1625.400624] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1625.407417] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1625.415530] device veth0_vlan entered promiscuous mode [ 1625.424046] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1625.435035] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1625.442436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1625.449867] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1625.457061] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1625.466094] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1625.475151] device veth0_vlan entered promiscuous mode [ 1625.482820] device veth1_vlan entered promiscuous mode [ 1625.488651] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1625.500620] device veth1_vlan entered promiscuous mode [ 1625.506566] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1625.516816] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1625.525901] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1625.533437] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1625.548258] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1625.556145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1625.563613] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1625.571028] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1625.578067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1625.585969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1625.595273] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1625.605438] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1625.617667] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1625.629623] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1625.636761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1625.644616] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1625.652748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1625.660886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1625.672348] device veth0_macvtap entered promiscuous mode [ 1625.678478] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1625.685840] device veth0_macvtap entered promiscuous mode [ 1625.692864] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1625.707829] device veth1_macvtap entered promiscuous mode [ 1625.714202] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1625.723337] device veth1_macvtap entered promiscuous mode [ 1625.729362] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1625.740109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1625.748024] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1625.758725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1625.768008] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1625.777808] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1625.787952] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1625.794917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1625.806295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1625.814413] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1625.821555] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1625.828490] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1625.836163] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1625.843410] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1625.851742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1625.862378] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1625.872432] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1625.882460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1625.892456] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1625.902431] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1625.909384] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1625.919871] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1625.927494] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1625.934411] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1625.941664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1625.951804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1625.962075] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1625.968934] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1625.976789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1625.985967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1625.994428] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1626.002391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1626.011935] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1626.022268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.031883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1626.041609] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.051618] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1626.058488] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1626.074024] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1626.080661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1626.088294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1626.096558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1626.104094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1626.111769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1626.119128] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1626.131342] device veth0_vlan entered promiscuous mode [ 1626.148056] device veth1_vlan entered promiscuous mode [ 1626.157821] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1626.168331] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1626.178476] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1626.186932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1626.200727] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1626.214823] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1626.222052] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1626.229645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1626.245795] device veth0_macvtap entered promiscuous mode [ 1626.252665] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1626.266848] device veth1_macvtap entered promiscuous mode [ 1626.273099] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1626.284299] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1626.346111] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1626.426334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1626.443340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.464171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1626.485023] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.494435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1626.509476] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.519949] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1626.530754] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1626.546088] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1626.571260] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1626.579269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1626.597625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1626.609418] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1626.623585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.634193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1626.646908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.656333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1626.669089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1626.679640] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1626.689643] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1626.698779] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1626.707205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1628.035123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.050256] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r0 = dup(0xffffffffffffffff) write$FUSE_BMAP(r0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1628.100616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1628.215845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.223978] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.232493] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1628.377250] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.400606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1628.422587] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1628.538329] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1628.557006] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1630.713306] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1630.720130] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1630.727559] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1630.734333] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1630.741926] device bridge_slave_1 left promiscuous mode [ 1630.747421] bridge0: port 2(bridge_slave_1) entered disabled state [ 1630.791262] device bridge_slave_0 left promiscuous mode [ 1630.796894] bridge0: port 1(bridge_slave_0) entered disabled state [ 1630.852302] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1630.859007] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1630.866551] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1630.873463] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1630.881578] device bridge_slave_1 left promiscuous mode [ 1630.887036] bridge0: port 2(bridge_slave_1) entered disabled state [ 1630.951105] device bridge_slave_0 left promiscuous mode [ 1630.956601] bridge0: port 1(bridge_slave_0) entered disabled state [ 1631.002727] device veth1_macvtap left promiscuous mode [ 1631.008051] device veth0_macvtap left promiscuous mode [ 1631.013486] device veth1_vlan left promiscuous mode [ 1631.018543] device veth0_vlan left promiscuous mode [ 1631.024054] device veth1_macvtap left promiscuous mode [ 1631.029358] device veth0_macvtap left promiscuous mode [ 1631.034902] device veth1_vlan left promiscuous mode [ 1631.039961] device veth0_vlan left promiscuous mode [ 1631.182041] device hsr_slave_1 left promiscuous mode [ 1631.222533] device hsr_slave_0 left promiscuous mode [ 1631.278114] team0 (unregistering): Port device team_slave_1 removed [ 1631.287320] team0 (unregistering): Port device team_slave_0 removed [ 1631.296196] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1631.352805] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1631.409405] bond0 (unregistering): Released all slaves [ 1631.513479] device hsr_slave_1 left promiscuous mode [ 1631.553838] device hsr_slave_0 left promiscuous mode [ 1631.606780] team0 (unregistering): Port device team_slave_1 removed [ 1631.617068] team0 (unregistering): Port device team_slave_0 removed [ 1631.625807] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1631.682680] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1631.748840] bond0 (unregistering): Released all slaves [ 1634.221490] IPVS: ftp: loaded support on port[0] = 21 [ 1635.059507] IPVS: ftp: loaded support on port[0] = 21 [ 1635.120956] chnl_net:caif_netlink_parms(): no params data found [ 1635.150255] IPVS: ftp: loaded support on port[0] = 21 [ 1635.208075] chnl_net:caif_netlink_parms(): no params data found [ 1635.324450] bridge0: port 1(bridge_slave_0) entered blocking state [ 1635.331187] bridge0: port 1(bridge_slave_0) entered disabled state [ 1635.338091] device bridge_slave_0 entered promiscuous mode [ 1635.345617] bridge0: port 2(bridge_slave_1) entered blocking state [ 1635.352704] bridge0: port 2(bridge_slave_1) entered disabled state [ 1635.359709] device bridge_slave_1 entered promiscuous mode [ 1635.378540] chnl_net:caif_netlink_parms(): no params data found [ 1635.388183] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1635.406676] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1635.434196] bridge0: port 1(bridge_slave_0) entered blocking state [ 1635.442710] bridge0: port 1(bridge_slave_0) entered disabled state [ 1635.449683] device bridge_slave_0 entered promiscuous mode [ 1635.456751] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1635.464224] team0: Port device team_slave_0 added [ 1635.475427] bridge0: port 2(bridge_slave_1) entered blocking state [ 1635.483230] bridge0: port 2(bridge_slave_1) entered disabled state [ 1635.490401] device bridge_slave_1 entered promiscuous mode [ 1635.496634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1635.504226] team0: Port device team_slave_1 added [ 1635.533316] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1635.543231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1635.551752] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1635.558560] 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. [ 1635.584161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1635.605882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1635.612198] 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. [ 1635.637504] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1635.647798] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1635.655624] team0: Port device team_slave_0 added [ 1635.662364] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1635.669509] team0: Port device team_slave_1 added [ 1635.675615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1635.694401] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1635.706680] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1635.713116] 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. [ 1635.738630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1635.755430] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1635.761729] 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. [ 1635.787000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1635.808308] bridge0: port 1(bridge_slave_0) entered blocking state [ 1635.814792] bridge0: port 1(bridge_slave_0) entered disabled state [ 1635.822161] device bridge_slave_0 entered promiscuous mode [ 1635.828635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1635.883417] device hsr_slave_0 entered promiscuous mode [ 1635.930279] device hsr_slave_1 entered promiscuous mode [ 1635.980353] bridge0: port 2(bridge_slave_1) entered blocking state [ 1635.986748] bridge0: port 2(bridge_slave_1) entered disabled state [ 1635.994362] device bridge_slave_1 entered promiscuous mode [ 1636.000923] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1636.019453] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1636.027225] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1636.039985] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1636.048553] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1636.113699] device hsr_slave_0 entered promiscuous mode [ 1636.160366] device hsr_slave_1 entered promiscuous mode [ 1636.221001] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1636.235798] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1636.243262] team0: Port device team_slave_0 added [ 1636.257340] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1636.264342] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1636.272657] team0: Port device team_slave_1 added [ 1636.313671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1636.319932] 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. [ 1636.345234] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1636.359223] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1636.365734] 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. [ 1636.391222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1636.410273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1636.424805] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1636.503557] device hsr_slave_0 entered promiscuous mode [ 1636.541136] device hsr_slave_1 entered promiscuous mode [ 1636.592685] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1636.604218] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1636.647761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1636.657409] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1636.719944] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1636.750845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1636.759292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1636.768499] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1636.778679] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1636.788795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1636.795959] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1636.804605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1636.811716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1636.818456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1636.825546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1636.834756] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1636.841580] 8021q: adding VLAN 0 to HW filter on device team0 [ 1636.848870] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1636.855108] 8021q: adding VLAN 0 to HW filter on device team0 [ 1636.864951] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1636.873763] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1636.882177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1636.889896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1636.897915] bridge0: port 1(bridge_slave_0) entered blocking state [ 1636.904281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1636.911851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1636.919469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1636.927077] bridge0: port 1(bridge_slave_0) entered blocking state [ 1636.933420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1636.946586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1636.956036] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1636.962550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1636.969571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1636.979637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1636.987959] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1636.998664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1637.006213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1637.014546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1637.022220] bridge0: port 2(bridge_slave_1) entered blocking state [ 1637.028777] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1637.036007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1637.043723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1637.051404] bridge0: port 2(bridge_slave_1) entered blocking state [ 1637.057794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1637.064660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1637.074822] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1637.081662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1637.088500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1637.096326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1637.104589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1637.114863] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1637.121298] 8021q: adding VLAN 0 to HW filter on device team0 [ 1637.128146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1637.138001] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1637.145899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1637.153588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1637.164967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1637.175017] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1637.182544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1637.190870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1637.198450] bridge0: port 1(bridge_slave_0) entered blocking state [ 1637.204880] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1637.212182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1637.219809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1637.228233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1637.235308] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1637.243634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1637.253927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1637.261213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1637.269076] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1637.276795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1637.284459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1637.293173] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1637.302537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1637.310945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1637.319217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1637.326952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1637.334888] bridge0: port 2(bridge_slave_1) entered blocking state [ 1637.341278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1637.348132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1637.356138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1637.366280] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1637.375071] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1637.385223] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1637.393723] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1637.401638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1637.411334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1637.419306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1637.426888] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1637.436704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1637.445538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1637.453538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1637.461508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1637.468992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1637.478673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1637.486585] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1637.492762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1637.499642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1637.507993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1637.517261] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1637.527820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1637.535481] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1637.544802] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1637.555463] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1637.561620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1637.568427] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1637.575959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1637.584035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1637.592876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1637.605946] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1637.615453] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1637.621900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1637.629408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1637.639571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1637.648163] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1637.655547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1637.663579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1637.671257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1637.677971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1637.685499] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1637.693761] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1637.699788] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1637.710356] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1637.717064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1637.729194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1637.737069] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1637.755475] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1637.766244] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1637.773694] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1637.780999] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1637.792901] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1637.875122] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1637.885184] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1637.896243] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1637.905475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1637.917697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1637.927174] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1637.937569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1637.950754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1637.968711] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1637.979707] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1637.987739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1637.996219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1638.012432] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1638.022747] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1638.029473] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1638.040177] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1638.047315] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1638.054919] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1638.064942] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1638.073338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1638.081150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1638.088896] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1638.096043] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1638.104630] device veth0_vlan entered promiscuous mode [ 1638.115233] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1638.124175] device veth0_vlan entered promiscuous mode [ 1638.129815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1638.137329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1638.144835] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1638.152631] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1638.163041] device veth1_vlan entered promiscuous mode [ 1638.168819] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1638.180539] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1638.187511] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1638.196281] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1638.205830] device veth1_vlan entered promiscuous mode [ 1638.212225] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1638.219542] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1638.227145] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1638.236785] device veth0_vlan entered promiscuous mode [ 1638.242829] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1638.249914] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1638.258055] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1638.265487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1638.273352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1638.282550] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1638.289162] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1638.296481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1638.303746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1638.318909] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1638.330258] device veth1_vlan entered promiscuous mode [ 1638.342818] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1638.354273] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1638.362440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1638.369988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1638.379721] device veth0_macvtap entered promiscuous mode [ 1638.386660] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1638.395779] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1638.405327] device veth0_macvtap entered promiscuous mode [ 1638.411463] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1638.418657] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1638.426083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1638.433697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1638.441494] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1638.452293] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1638.462473] device veth1_macvtap entered promiscuous mode [ 1638.468597] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1638.477696] device veth1_macvtap entered promiscuous mode [ 1638.484928] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1638.493852] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1638.504944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1638.513115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1638.522134] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1638.529151] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1638.536543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1638.544211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1638.553824] device veth0_macvtap entered promiscuous mode [ 1638.559864] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1638.569700] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1638.579723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1638.592288] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1638.602416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.612189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1638.622056] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.632535] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1638.639629] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1638.650399] device veth1_macvtap entered promiscuous mode [ 1638.656445] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1638.664796] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1638.671971] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1638.678995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1638.686858] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1638.697562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1638.707857] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.717470] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1638.727454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.737683] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1638.744953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1638.752318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1638.762603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.771832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1638.781882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.791326] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1638.801114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.811304] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1638.818218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1638.829048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1638.836953] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1638.846529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1638.854591] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1638.862597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1638.877996] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1638.888259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.897949] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1638.907959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.917130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1638.926951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1638.937018] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1638.944238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1638.961175] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1638.968828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1638.977873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1639.004085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1639.014178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.024571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1639.035202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.044393] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1639.054111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.063468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1639.073394] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.083650] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1639.090760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1639.100553] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1639.108355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1639.124243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1639.135092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.144279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1639.154194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.163615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1639.173439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.182556] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1639.193176] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1639.203532] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1639.211004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1639.219112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1639.227265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:21:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1640.395246] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1640.589342] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1640.615454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1640.749862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1640.801684] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1640.877334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1640.907966] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1641.345171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1641.364351] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1641.383597] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1641.403524] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1641.414024] device bridge_slave_1 left promiscuous mode [ 1641.419528] bridge0: port 2(bridge_slave_1) entered disabled state [ 1641.491358] device bridge_slave_0 left promiscuous mode [ 1641.497034] bridge0: port 1(bridge_slave_0) entered disabled state [ 1641.573049] device veth1_macvtap left promiscuous mode [ 1641.588624] device veth0_macvtap left promiscuous mode [ 1641.594178] device veth1_vlan left promiscuous mode [ 1641.610101] device veth0_vlan left promiscuous mode [ 1641.735206] device hsr_slave_1 left promiscuous mode [ 1641.793974] device hsr_slave_0 left promiscuous mode [ 1641.837013] team0 (unregistering): Port device team_slave_1 removed [ 1641.846396] team0 (unregistering): Port device team_slave_0 removed [ 1641.855231] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1641.893183] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1641.959210] bond0 (unregistering): Released all slaves [ 1643.722020] IPVS: ftp: loaded support on port[0] = 21 [ 1644.606552] chnl_net:caif_netlink_parms(): no params data found [ 1644.621290] IPVS: ftp: loaded support on port[0] = 21 [ 1644.663628] bridge0: port 1(bridge_slave_0) entered blocking state [ 1644.670448] bridge0: port 1(bridge_slave_0) entered disabled state [ 1644.677637] device bridge_slave_0 entered promiscuous mode [ 1644.694382] bridge0: port 2(bridge_slave_1) entered blocking state [ 1644.701069] bridge0: port 2(bridge_slave_1) entered disabled state [ 1644.707849] device bridge_slave_1 entered promiscuous mode [ 1644.733162] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1644.744392] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1644.767707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1644.774837] team0: Port device team_slave_0 added [ 1644.784061] IPVS: ftp: loaded support on port[0] = 21 [ 1644.791149] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1644.798284] team0: Port device team_slave_1 added [ 1644.825078] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1644.831696] 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. [ 1644.857005] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1644.878429] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1644.884822] 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. [ 1644.910744] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1644.957887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1644.969523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1645.032233] device hsr_slave_0 entered promiscuous mode [ 1645.070266] device hsr_slave_1 entered promiscuous mode [ 1645.120307] chnl_net:caif_netlink_parms(): no params data found [ 1645.129001] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1645.140472] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1645.308107] bridge0: port 1(bridge_slave_0) entered blocking state [ 1645.317500] bridge0: port 1(bridge_slave_0) entered disabled state [ 1645.324904] device bridge_slave_0 entered promiscuous mode [ 1645.338181] chnl_net:caif_netlink_parms(): no params data found [ 1645.350250] bridge0: port 2(bridge_slave_1) entered blocking state [ 1645.356664] bridge0: port 2(bridge_slave_1) entered disabled state [ 1645.363922] device bridge_slave_1 entered promiscuous mode [ 1645.376982] bridge0: port 2(bridge_slave_1) entered blocking state [ 1645.383380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1645.390008] bridge0: port 1(bridge_slave_0) entered blocking state [ 1645.396475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1645.414403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1645.432108] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1645.470662] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1645.477702] team0: Port device team_slave_0 added [ 1645.484212] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1645.491756] team0: Port device team_slave_1 added [ 1645.510245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1645.516494] 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. [ 1645.541808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1645.553149] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1645.559438] 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. [ 1645.585549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1645.596406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1645.603909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1645.647587] bridge0: port 1(bridge_slave_0) entered blocking state [ 1645.654207] bridge0: port 1(bridge_slave_0) entered disabled state [ 1645.661445] device bridge_slave_0 entered promiscuous mode [ 1645.693830] device hsr_slave_0 entered promiscuous mode [ 1645.730377] device hsr_slave_1 entered promiscuous mode [ 1645.774831] bridge0: port 2(bridge_slave_1) entered blocking state [ 1645.782183] bridge0: port 2(bridge_slave_1) entered disabled state [ 1645.789090] device bridge_slave_1 entered promiscuous mode [ 1645.796016] bridge0: port 1(bridge_slave_0) entered disabled state [ 1645.802952] bridge0: port 2(bridge_slave_1) entered disabled state [ 1645.812494] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1645.826684] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1645.849623] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1645.865134] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1645.888986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1645.904064] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1645.911701] team0: Port device team_slave_0 added [ 1645.931561] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1645.938803] team0: Port device team_slave_1 added [ 1645.950285] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1645.968808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1645.975385] 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. [ 1646.000692] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1646.012589] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1646.025308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1646.032315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1646.040542] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1646.046880] 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. [ 1646.072265] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1646.107074] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1646.115228] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1646.121857] 8021q: adding VLAN 0 to HW filter on device team0 [ 1646.134803] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1646.202402] device hsr_slave_0 entered promiscuous mode [ 1646.240338] device hsr_slave_1 entered promiscuous mode [ 1646.295539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1646.303190] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1646.311045] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1646.318722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1646.326948] bridge0: port 1(bridge_slave_0) entered blocking state [ 1646.333336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1646.346468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1646.353844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1646.361697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1646.369180] bridge0: port 2(bridge_slave_1) entered blocking state [ 1646.375549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1646.384647] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1646.405645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1646.417686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1646.440141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1646.448761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1646.458568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1646.479345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1646.489137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1646.497319] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1646.505092] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1646.515033] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1646.524914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1646.538263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1646.545887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1646.553762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1646.561470] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1646.572197] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1646.586204] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1646.596648] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1646.603151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1646.609985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1646.617595] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1646.640155] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1646.647196] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1646.661788] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1646.668433] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1646.679441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1646.726406] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1646.736499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1646.746334] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1646.759392] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1646.766679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1646.774366] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1646.786919] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1646.795146] 8021q: adding VLAN 0 to HW filter on device team0 [ 1646.813892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1646.823998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1646.833028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1646.841249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1646.849445] bridge0: port 1(bridge_slave_0) entered blocking state [ 1646.855873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1646.863337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1646.871671] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1646.879248] bridge0: port 2(bridge_slave_1) entered blocking state [ 1646.885649] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1646.894442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1646.908600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1646.916640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1646.926839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1646.937310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1646.950891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1646.969052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1646.976983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1646.985691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1646.994468] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1647.003254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1647.013563] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1647.021161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1647.027994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1647.035895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1647.043800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1647.051471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1647.061383] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1647.069974] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1647.076974] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1647.090215] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1647.096894] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1647.105092] device bridge_slave_1 left promiscuous mode [ 1647.110851] bridge0: port 2(bridge_slave_1) entered disabled state [ 1647.150920] device bridge_slave_0 left promiscuous mode [ 1647.156456] bridge0: port 1(bridge_slave_0) entered disabled state [ 1647.202486] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1647.209202] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1647.217572] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1647.224366] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1647.232688] device bridge_slave_1 left promiscuous mode [ 1647.238266] bridge0: port 2(bridge_slave_1) entered disabled state [ 1647.281074] device bridge_slave_0 left promiscuous mode [ 1647.286833] bridge0: port 1(bridge_slave_0) entered disabled state [ 1647.344974] device veth1_macvtap left promiscuous mode [ 1647.350542] device veth0_macvtap left promiscuous mode [ 1647.355841] device veth1_vlan left promiscuous mode [ 1647.360985] device veth0_vlan left promiscuous mode [ 1647.366245] device veth1_macvtap left promiscuous mode [ 1647.371849] device veth0_macvtap left promiscuous mode [ 1647.377307] device veth1_vlan left promiscuous mode [ 1647.382591] device veth0_vlan left promiscuous mode [ 1647.541742] device hsr_slave_1 left promiscuous mode [ 1647.594211] device hsr_slave_0 left promiscuous mode [ 1647.639028] team0 (unregistering): Port device team_slave_1 removed [ 1647.648123] team0 (unregistering): Port device team_slave_0 removed [ 1647.658210] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1647.694859] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1647.751767] bond0 (unregistering): Released all slaves [ 1647.837964] device hsr_slave_1 left promiscuous mode [ 1647.872584] device hsr_slave_0 left promiscuous mode [ 1647.917821] team0 (unregistering): Port device team_slave_1 removed [ 1647.928740] team0 (unregistering): Port device team_slave_0 removed [ 1647.937751] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1647.972872] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1648.031132] bond0 (unregistering): Released all slaves [ 1648.086110] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1648.093966] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1648.100828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1648.108540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1648.116897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1648.125132] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1648.140559] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1648.146604] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1648.167637] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1648.175858] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1648.183789] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1648.193571] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1648.199649] 8021q: adding VLAN 0 to HW filter on device team0 [ 1648.206274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1648.215533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1648.223047] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1648.229730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1648.242009] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1648.251266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1648.258613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1648.267252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1648.275545] bridge0: port 1(bridge_slave_0) entered blocking state [ 1648.281947] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1648.289541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1648.301401] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1648.308461] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1648.315195] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1648.323510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1648.337473] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1648.344307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1648.353196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1648.361037] bridge0: port 2(bridge_slave_1) entered blocking state [ 1648.367371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1648.375264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1648.382594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1648.390640] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1648.397439] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1648.407431] device veth0_vlan entered promiscuous mode [ 1648.418214] device veth1_vlan entered promiscuous mode [ 1648.424330] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1648.433255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1648.443759] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1648.451439] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1648.460967] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1648.468109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1648.481434] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1648.488641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1648.500746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1648.509900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1648.518327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1648.526821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1648.534770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1648.542661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1648.550482] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1648.559805] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1648.569504] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1648.620897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1648.628522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1648.638957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1648.682368] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1648.694883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1648.702526] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1648.709981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1648.717787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1648.727821] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1648.734284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1648.743463] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1648.756680] device veth0_macvtap entered promiscuous mode [ 1648.763527] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1648.775293] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1648.783227] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1648.800581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1648.808414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1648.818991] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1648.826672] device veth1_macvtap entered promiscuous mode [ 1648.833658] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1648.841169] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1648.847433] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1648.854784] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1648.868122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1648.884918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1648.898523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1648.918494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1648.939666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1648.958893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1648.968352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1648.981711] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1648.996712] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1649.006336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1649.018846] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1649.028127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1649.043978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1649.058570] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.072195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1649.088907] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.103549] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1649.112944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1649.123457] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1649.132970] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1649.139713] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1649.148899] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1649.158946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1649.179954] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1649.199642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1649.213001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1649.223793] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1649.232569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1649.251464] device veth0_vlan entered promiscuous mode [ 1649.284593] device veth1_vlan entered promiscuous mode [ 1649.292631] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1649.317752] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1649.346231] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1649.370978] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1649.378165] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1649.386586] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1649.394398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1649.402600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1649.413550] device veth0_macvtap entered promiscuous mode [ 1649.419761] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1649.430575] device veth1_macvtap entered promiscuous mode [ 1649.443076] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1649.453107] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1649.465412] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1649.473043] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1649.481488] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1649.488616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1649.497653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1649.509475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1649.525893] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1649.554066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1649.564208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.583819] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1649.594294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.610113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1649.619872] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.634219] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1649.641429] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1649.653968] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1649.661910] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1649.671406] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1649.681603] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.691294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1649.701305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.710627] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1649.720652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1649.731346] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1649.738248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1649.748409] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1649.756364] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1649.763293] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1649.771865] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1649.779541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1649.800758] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1649.807365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1649.821253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1649.828841] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1649.851086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1649.872047] device veth0_vlan entered promiscuous mode [ 1649.894278] device veth1_vlan entered promiscuous mode [ 1649.907854] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1649.918692] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1649.939067] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1649.951448] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1649.962003] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1649.969029] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1649.977060] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1649.985347] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 06:21:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1649.993689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1650.012216] device veth0_macvtap entered promiscuous mode [ 1650.018313] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1650.098113] device veth1_macvtap entered promiscuous mode [ 1650.105033] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.121183] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.126679] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready 06:21:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1650.152749] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.178842] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1650.189364] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 06:21:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1650.223227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1650.252254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1650.331537] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1650.342364] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.345544] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.376964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.408691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1650.421582] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1650.486135] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.530140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1650.570089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.579241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1650.600058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.621054] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1650.628180] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1650.660524] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1650.668412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1650.696626] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1650.727224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.753758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1650.780095] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.799452] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1650.830081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.839244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1650.870420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1650.883216] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1650.893555] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1650.904180] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1650.912807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:21:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1651.843588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1651.879024] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:21:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:21:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1652.203182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1652.212537] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1652.246147] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1652.682157] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1652.688876] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1652.696446] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1652.703162] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1652.710803] device bridge_slave_1 left promiscuous mode [ 1652.716275] bridge0: port 2(bridge_slave_1) entered disabled state [ 1652.760989] device bridge_slave_0 left promiscuous mode [ 1652.766481] bridge0: port 1(bridge_slave_0) entered disabled state [ 1652.823437] device veth1_macvtap left promiscuous mode [ 1652.828758] device veth0_macvtap left promiscuous mode [ 1652.834182] device veth1_vlan left promiscuous mode [ 1652.839269] device veth0_vlan left promiscuous mode [ 1652.933153] device hsr_slave_1 left promiscuous mode [ 1652.973824] device hsr_slave_0 left promiscuous mode [ 1653.027234] team0 (unregistering): Port device team_slave_1 removed [ 1653.038182] team0 (unregistering): Port device team_slave_0 removed [ 1653.047293] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1653.094442] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1653.149175] bond0 (unregistering): Released all slaves [ 1654.831376] IPVS: ftp: loaded support on port[0] = 21 [ 1655.614119] chnl_net:caif_netlink_parms(): no params data found [ 1655.676236] bridge0: port 1(bridge_slave_0) entered blocking state [ 1655.684566] bridge0: port 1(bridge_slave_0) entered disabled state [ 1655.691525] device bridge_slave_0 entered promiscuous mode [ 1655.698269] bridge0: port 2(bridge_slave_1) entered blocking state [ 1655.704747] bridge0: port 2(bridge_slave_1) entered disabled state [ 1655.711653] device bridge_slave_1 entered promiscuous mode [ 1655.728483] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1655.743564] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1655.760646] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1655.767801] team0: Port device team_slave_0 added [ 1655.773801] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1655.781125] team0: Port device team_slave_1 added [ 1655.803028] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1655.809337] 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. [ 1655.834759] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1655.845755] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1655.852083] 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. [ 1655.877374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1655.893632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1655.901189] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1655.962441] device hsr_slave_0 entered promiscuous mode [ 1656.012229] device hsr_slave_1 entered promiscuous mode [ 1656.055097] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1656.062392] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1656.125568] bridge0: port 2(bridge_slave_1) entered blocking state [ 1656.131968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1656.138800] bridge0: port 1(bridge_slave_0) entered blocking state [ 1656.145208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1656.181553] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1656.187800] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1656.198776] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1656.208373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1656.215547] bridge0: port 1(bridge_slave_0) entered disabled state [ 1656.222389] bridge0: port 2(bridge_slave_1) entered disabled state [ 1656.235202] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1656.241659] 8021q: adding VLAN 0 to HW filter on device team0 [ 1656.249975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1656.258052] bridge0: port 1(bridge_slave_0) entered blocking state [ 1656.264547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1656.284851] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1656.292497] bridge0: port 2(bridge_slave_1) entered blocking state [ 1656.298943] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1656.306697] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1656.314980] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1656.327367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1656.340253] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1656.349906] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1656.362750] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1656.369233] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1656.376943] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1656.388671] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1656.403836] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1656.414270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1656.421206] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1656.435186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1656.500953] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1656.511024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1656.544914] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1656.552818] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1656.559439] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1656.568580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1656.577664] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1656.585235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1656.596965] device veth0_vlan entered promiscuous mode [ 1656.606475] device veth1_vlan entered promiscuous mode [ 1656.613129] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1656.621884] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1656.628900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1656.647701] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1656.657765] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1656.669283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1656.677911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1656.689857] device veth0_macvtap entered promiscuous mode [ 1656.696085] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1656.704854] device veth1_macvtap entered promiscuous mode [ 1656.711645] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1656.720570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1656.733795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1656.742798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1656.753058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.762576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1656.772646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.781818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1656.791918] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.802531] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1656.812585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.822544] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1656.829650] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1656.838372] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1656.846353] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1656.853714] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1656.861415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1656.871033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1656.882085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.891838] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1656.901935] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.911846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1656.921618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.931126] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1656.941117] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1656.951181] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1656.958082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1656.965536] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1656.974034] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1656.984740] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1656.991809] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1656.999350] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1657.006405] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1657.015029] device bridge_slave_1 left promiscuous mode [ 1657.020586] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.050871] device bridge_slave_0 left promiscuous mode [ 1657.056394] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.113175] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1657.120133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1657.127574] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1657.134525] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1657.143444] device bridge_slave_1 left promiscuous mode [ 1657.148894] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.190753] device bridge_slave_0 left promiscuous mode [ 1657.196226] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.252829] device veth1_macvtap left promiscuous mode [ 1657.258178] device veth0_macvtap left promiscuous mode [ 1657.263834] device veth1_vlan left promiscuous mode [ 1657.268972] device veth0_vlan left promiscuous mode [ 1657.274681] device veth1_macvtap left promiscuous mode [ 1657.279965] device veth0_macvtap left promiscuous mode [ 1657.285366] device veth1_vlan left promiscuous mode [ 1657.290588] device veth0_vlan left promiscuous mode [ 1657.451671] device hsr_slave_1 left promiscuous mode [ 1657.492499] device hsr_slave_0 left promiscuous mode [ 1657.548235] team0 (unregistering): Port device team_slave_1 removed [ 1657.557184] team0 (unregistering): Port device team_slave_0 removed [ 1657.566009] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1657.605268] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1657.658492] bond0 (unregistering): Released all slaves [ 1657.744452] device hsr_slave_1 left promiscuous mode [ 1657.782539] device hsr_slave_0 left promiscuous mode [ 1657.839851] team0 (unregistering): Port device team_slave_1 removed [ 1657.848951] team0 (unregistering): Port device team_slave_0 removed [ 1657.858130] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1657.894819] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1657.958598] bond0 (unregistering): Released all slaves 06:22:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.335303] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.418916] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.451919] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.563710] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.646650] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.743912] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.772961] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1658.865568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1658.967615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1661.411428] IPVS: ftp: loaded support on port[0] = 21 [ 1662.181412] IPVS: ftp: loaded support on port[0] = 21 [ 1662.239404] chnl_net:caif_netlink_parms(): no params data found [ 1662.302606] IPVS: ftp: loaded support on port[0] = 21 [ 1662.347276] chnl_net:caif_netlink_parms(): no params data found [ 1662.355326] bridge0: port 1(bridge_slave_0) entered blocking state [ 1662.361907] bridge0: port 1(bridge_slave_0) entered disabled state [ 1662.368944] device bridge_slave_0 entered promiscuous mode [ 1662.378257] bridge0: port 2(bridge_slave_1) entered blocking state [ 1662.384656] bridge0: port 2(bridge_slave_1) entered disabled state [ 1662.392728] device bridge_slave_1 entered promiscuous mode [ 1662.431473] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1662.447057] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1662.470233] IPVS: ftp: loaded support on port[0] = 21 [ 1662.485802] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1662.492981] team0: Port device team_slave_0 added [ 1662.498994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1662.506695] team0: Port device team_slave_1 added [ 1662.528839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1662.535169] 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. [ 1662.561413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1662.572764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1662.578997] 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. [ 1662.604652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1662.617131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1662.638372] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1662.712608] device hsr_slave_0 entered promiscuous mode [ 1662.750323] device hsr_slave_1 entered promiscuous mode [ 1662.823678] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1662.833001] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1662.869445] bridge0: port 1(bridge_slave_0) entered blocking state [ 1662.876399] bridge0: port 1(bridge_slave_0) entered disabled state [ 1662.883884] device bridge_slave_0 entered promiscuous mode [ 1662.895633] chnl_net:caif_netlink_parms(): no params data found [ 1662.905550] bridge0: port 2(bridge_slave_1) entered blocking state [ 1662.912071] bridge0: port 2(bridge_slave_1) entered disabled state [ 1662.919182] device bridge_slave_1 entered promiscuous mode [ 1663.013953] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1663.040819] chnl_net:caif_netlink_parms(): no params data found [ 1663.049771] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1663.117693] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1663.124882] team0: Port device team_slave_0 added [ 1663.134449] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1663.147194] team0: Port device team_slave_1 added [ 1663.186578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1663.195269] 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. [ 1663.221647] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1663.249940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1663.257254] 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. [ 1663.282821] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1663.295761] bridge0: port 1(bridge_slave_0) entered blocking state [ 1663.302669] bridge0: port 1(bridge_slave_0) entered disabled state [ 1663.309584] device bridge_slave_0 entered promiscuous mode [ 1663.326312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1663.334103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1663.344214] bridge0: port 2(bridge_slave_1) entered blocking state [ 1663.351676] bridge0: port 2(bridge_slave_1) entered disabled state [ 1663.358598] device bridge_slave_1 entered promiscuous mode [ 1663.382657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1663.390297] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1663.404433] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1663.417969] bridge0: port 1(bridge_slave_0) entered blocking state [ 1663.424741] bridge0: port 1(bridge_slave_0) entered disabled state [ 1663.431888] device bridge_slave_0 entered promiscuous mode [ 1663.454069] bridge0: port 2(bridge_slave_1) entered blocking state [ 1663.463464] bridge0: port 2(bridge_slave_1) entered disabled state [ 1663.470970] device bridge_slave_1 entered promiscuous mode [ 1663.513169] device hsr_slave_0 entered promiscuous mode [ 1663.550380] device hsr_slave_1 entered promiscuous mode [ 1663.590639] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1663.597956] team0: Port device team_slave_0 added [ 1663.604102] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1663.612255] team0: Port device team_slave_1 added [ 1663.631792] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1663.645044] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1663.654730] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1663.662830] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1663.698090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1663.704478] 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. [ 1663.730188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1663.760552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1663.766950] 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. [ 1663.792212] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1663.812674] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1663.819900] team0: Port device team_slave_0 added [ 1663.825442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1663.839323] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1663.846920] team0: Port device team_slave_1 added [ 1663.857452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1663.933036] device hsr_slave_0 entered promiscuous mode [ 1663.971331] device hsr_slave_1 entered promiscuous mode [ 1664.031240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1664.037508] 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. [ 1664.063049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1664.080168] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1664.086884] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1664.094489] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1664.101264] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1664.108760] device bridge_slave_1 left promiscuous mode [ 1664.114570] bridge0: port 2(bridge_slave_1) entered disabled state [ 1664.170910] device bridge_slave_0 left promiscuous mode [ 1664.176399] bridge0: port 1(bridge_slave_0) entered disabled state [ 1664.232351] device veth1_macvtap left promiscuous mode [ 1664.237672] device veth0_macvtap left promiscuous mode [ 1664.243322] device veth1_vlan left promiscuous mode [ 1664.248370] device veth0_vlan left promiscuous mode [ 1664.373467] device hsr_slave_1 left promiscuous mode [ 1664.423979] device hsr_slave_0 left promiscuous mode [ 1664.468587] team0 (unregistering): Port device team_slave_1 removed [ 1664.477999] team0 (unregistering): Port device team_slave_0 removed [ 1664.486870] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1664.532942] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1664.589486] bond0 (unregistering): Released all slaves [ 1664.635257] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1664.642705] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1664.657218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1664.664314] 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. [ 1664.689766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1664.721309] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1664.748097] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1664.792847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1664.843931] device hsr_slave_0 entered promiscuous mode [ 1664.890281] device hsr_slave_1 entered promiscuous mode [ 1664.933187] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1664.946463] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1664.953990] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1664.961842] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1664.977960] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1664.985461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1664.992720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1665.006303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1665.014806] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1665.021253] 8021q: adding VLAN 0 to HW filter on device team0 [ 1665.069942] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1665.087655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1665.095441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1665.103440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1665.111389] bridge0: port 1(bridge_slave_0) entered blocking state [ 1665.117750] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1665.125166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1665.133457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1665.141409] bridge0: port 2(bridge_slave_1) entered blocking state [ 1665.147758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1665.158081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1665.179495] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1665.197301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1665.221472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1665.234189] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1665.250551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1665.260916] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1665.269453] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1665.283703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1665.298806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1665.306948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1665.314972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1665.323258] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1665.331958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1665.341933] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1665.348036] 8021q: adding VLAN 0 to HW filter on device team0 [ 1665.362846] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1665.371849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1665.382510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1665.394681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1665.403706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1665.415681] bridge0: port 1(bridge_slave_0) entered blocking state [ 1665.422056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1665.429784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1665.443912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1665.453124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1665.464336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1665.473918] bridge0: port 2(bridge_slave_1) entered blocking state [ 1665.480350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1665.493351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1665.509057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1665.526030] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1665.543952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1665.551082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1665.558905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1665.567152] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1665.578137] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1665.589900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1665.599922] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1665.607940] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1665.616413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1665.624572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1665.639412] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1665.648870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1665.658240] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1665.665322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1665.674749] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1665.682078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1665.690650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1665.698370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1665.710678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1665.727426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1665.742856] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1665.748955] 8021q: adding VLAN 0 to HW filter on device team0 [ 1665.765588] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1665.773409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1665.786045] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1665.796351] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1665.810678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1665.817781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1665.826013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1665.834935] bridge0: port 1(bridge_slave_0) entered blocking state [ 1665.841321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1665.849180] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1665.857504] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1665.868509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1665.876154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1665.884248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1665.891995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1665.899557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1665.909638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1665.918575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1665.931746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1665.939386] bridge0: port 2(bridge_slave_1) entered blocking state [ 1665.945769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1665.959929] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1665.969775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1665.983769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1665.996320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1666.008059] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1666.018256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1666.027856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1666.054736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1666.061021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1666.076892] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1666.085881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1666.093854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1666.104248] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1666.112471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1666.121911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1666.131375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1666.138092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1666.149570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1666.157654] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1666.171128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1666.177602] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1666.194629] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1666.205699] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1666.217539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1666.225162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1666.232870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1666.246524] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1666.256956] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1666.263309] 8021q: adding VLAN 0 to HW filter on device team0 [ 1666.272345] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1666.281463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1666.295241] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1666.305008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1666.312954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1666.327026] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1666.337219] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1666.353647] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1666.359766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1666.371109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1666.378846] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1666.386594] bridge0: port 1(bridge_slave_0) entered blocking state [ 1666.392972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1666.402033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1666.415473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1666.431700] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1666.448604] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1666.455867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1666.464301] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1666.473416] bridge0: port 2(bridge_slave_1) entered blocking state [ 1666.479782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1666.489517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1666.497857] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1666.506670] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1666.513289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1666.521905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1666.529826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1666.537782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1666.544514] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1666.553664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1666.571346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1666.598722] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1666.611524] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1666.619643] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1666.627719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1666.638840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1666.646437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1666.654816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1666.663310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1666.671524] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1666.679004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1666.686923] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1666.695379] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1666.705497] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1666.713344] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1666.720390] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1666.731359] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1666.738557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1666.750984] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1666.772189] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1666.782890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1666.798452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1666.811507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1666.818881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1666.826596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1666.834765] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1666.841886] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1666.849318] device veth0_vlan entered promiscuous mode [ 1666.856117] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1666.864368] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1666.875566] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1666.883662] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1666.890538] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1666.908073] device veth1_vlan entered promiscuous mode [ 1666.914247] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1666.926253] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1666.934372] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1666.945768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1666.953477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1666.961438] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1666.968279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1666.975872] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1666.984364] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1666.993560] device veth0_vlan entered promiscuous mode [ 1667.003115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1667.009793] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1667.023914] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1667.037922] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1667.046778] device veth1_vlan entered promiscuous mode [ 1667.053979] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1667.063600] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1667.075383] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1667.085602] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1667.095771] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1667.107341] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1667.117414] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1667.125315] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1667.133252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1667.140508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1667.148153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1667.156227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1667.164011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1667.179038] device veth0_macvtap entered promiscuous mode [ 1667.189855] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1667.204910] device veth1_macvtap entered promiscuous mode [ 1667.211339] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1667.218717] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1667.229594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1667.244967] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1667.257642] device veth0_macvtap entered promiscuous mode [ 1667.264553] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1667.273939] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1667.284338] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1667.291894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1667.299392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1667.307159] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1667.319546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1667.329084] device veth1_macvtap entered promiscuous mode [ 1667.339862] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1667.347402] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1667.355637] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1667.363646] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1667.371648] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1667.383889] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.393078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1667.402904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.413035] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1667.419995] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1667.430753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1667.438622] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1667.446967] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1667.454400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1667.462129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1667.472423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1667.482473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.491886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1667.501656] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.512471] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1667.519339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1667.530565] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1667.537732] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1667.545785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1667.553789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1667.561815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1667.571203] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1667.578691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1667.588658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1667.597064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1667.612233] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1667.619300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1667.631663] device veth0_vlan entered promiscuous mode [ 1667.641088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1667.652267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.661877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1667.672953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.682621] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1667.692354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.702963] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1667.709949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1667.723170] device veth1_vlan entered promiscuous mode [ 1667.728942] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1667.735955] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1667.744269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1667.753472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1667.763617] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1667.770975] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1667.777582] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1667.785976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1667.796082] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.805431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1667.815201] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.824346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1667.834463] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1667.844711] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1667.851754] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1667.861286] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1667.870130] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1667.877243] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1667.885609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1667.896697] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1667.906394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1667.914302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1667.948341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1667.955849] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1667.966357] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1667.976353] device veth0_vlan entered promiscuous mode [ 1667.988915] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1668.005027] device veth0_macvtap entered promiscuous mode [ 1668.011832] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1668.018614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1668.027587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1668.035558] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1668.046942] device veth1_macvtap entered promiscuous mode [ 1668.053622] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1668.065601] device veth1_vlan entered promiscuous mode [ 1668.074992] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1668.088640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1668.104663] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1668.115062] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1668.133939] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.145866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.156245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.167576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.177038] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.186838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.196160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.205928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.216031] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1668.223289] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1668.236773] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1668.247322] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1668.257785] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1668.269186] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1668.276324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1668.284591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1668.295791] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.306257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.315524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.326167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.335403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.345183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.354302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.364227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.374372] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1668.381356] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1668.393558] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1668.402088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1668.412151] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1668.425256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1668.438906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1668.448997] device veth0_macvtap entered promiscuous mode [ 1668.456239] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1668.468384] device veth1_macvtap entered promiscuous mode [ 1668.486835] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1668.500911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1668.512051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1668.522561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.532745] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.542284] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.552692] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.562041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.571957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.581246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.591090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.600945] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1668.610724] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.621164] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1668.628279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1668.646697] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1668.656813] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1668.667386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1668.684198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1668.692578] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.702508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.712238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.722441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.731740] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.731881] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.741487] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.741505] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1668.741508] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.741518] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 06:22:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1668.741522] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1668.742602] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1668.807343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1668.816889] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1668.818429] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1668.825233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:22:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.279888] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1669.382053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.551315] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1669.558062] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1669.589601] batman_adv: batadv0: Interface deactivated: batadv_slave_1 06:22:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.624312] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1669.635735] device bridge_slave_1 left promiscuous mode [ 1669.645290] bridge0: port 2(bridge_slave_1) entered disabled state [ 1669.676079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1669.708343] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.734835] device bridge_slave_0 left promiscuous mode [ 1669.744997] bridge0: port 1(bridge_slave_0) entered disabled state 06:22:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.817279] device veth1_macvtap left promiscuous mode [ 1669.833450] device veth0_macvtap left promiscuous mode [ 1669.838805] device veth1_vlan left promiscuous mode [ 1669.850925] device veth0_vlan left promiscuous mode 06:22:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1669.895542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1670.025370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1670.130887] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1670.160246] device hsr_slave_1 left promiscuous mode [ 1670.226882] device hsr_slave_0 left promiscuous mode [ 1670.319742] team0 (unregistering): Port device team_slave_1 removed [ 1670.344737] team0 (unregistering): Port device team_slave_0 removed [ 1670.355381] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1670.384689] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1670.460435] bond0 (unregistering): Released all slaves 06:22:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040), 0x1c) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1672.261391] IPVS: ftp: loaded support on port[0] = 21 [ 1673.111678] chnl_net:caif_netlink_parms(): no params data found [ 1673.176158] bridge0: port 1(bridge_slave_0) entered blocking state [ 1673.185998] bridge0: port 1(bridge_slave_0) entered disabled state [ 1673.194095] device bridge_slave_0 entered promiscuous mode [ 1673.205360] bridge0: port 2(bridge_slave_1) entered blocking state [ 1673.212343] bridge0: port 2(bridge_slave_1) entered disabled state [ 1673.219404] device bridge_slave_1 entered promiscuous mode [ 1673.244505] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1673.254285] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1673.274788] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1673.282147] team0: Port device team_slave_0 added [ 1673.287638] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1673.295087] team0: Port device team_slave_1 added [ 1673.311393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1673.317776] 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. [ 1673.343047] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1673.354081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1673.361066] 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. [ 1673.386367] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1673.396909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1673.404559] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1673.463693] device hsr_slave_0 entered promiscuous mode [ 1673.500428] device hsr_slave_1 entered promiscuous mode [ 1673.545563] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1673.553000] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1673.618523] bridge0: port 2(bridge_slave_1) entered blocking state [ 1673.625057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1673.631728] bridge0: port 1(bridge_slave_0) entered blocking state [ 1673.638078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1673.675278] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1673.681652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1673.692044] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1673.707339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1673.714556] bridge0: port 1(bridge_slave_0) entered disabled state [ 1673.723737] bridge0: port 2(bridge_slave_1) entered disabled state [ 1673.733545] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1673.739702] 8021q: adding VLAN 0 to HW filter on device team0 [ 1673.752409] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1673.760070] bridge0: port 1(bridge_slave_0) entered blocking state [ 1673.766521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1673.776693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1673.784768] bridge0: port 2(bridge_slave_1) entered blocking state [ 1673.791169] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1673.812869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1673.821219] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1673.829251] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1673.840963] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1673.849781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1673.865391] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1673.871929] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1673.884973] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1673.892343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1673.899031] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1673.913886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1673.978058] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1673.993222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1674.028027] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1674.035615] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1674.044044] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1674.053453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1674.061365] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1674.068249] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1674.080760] device veth0_vlan entered promiscuous mode [ 1674.090314] device veth1_vlan entered promiscuous mode [ 1674.096207] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1674.106397] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1674.113761] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1674.121338] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1674.128490] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1674.141090] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1674.152082] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1674.163364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1674.171552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1674.183195] device veth0_macvtap entered promiscuous mode [ 1674.189278] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1674.201400] device veth1_macvtap entered promiscuous mode [ 1674.207472] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1674.216403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1674.227013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1674.238758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1674.249154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.258460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1674.268311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.277499] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1674.287449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.296864] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1674.306660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.316353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1674.326290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.336389] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1674.343690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1674.353478] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1674.361233] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1674.368320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1674.376092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1674.388479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1674.399081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.410488] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1674.420241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.429344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1674.439187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.448332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1674.458084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.467260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1674.477782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1674.487944] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1674.495078] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1674.502871] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1674.511287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:22:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1674.966631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1675.024396] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1675.149910] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1675.260162] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1675.332295] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1675.454668] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1675.565935] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1675.632143] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1675.649053] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1675.671532] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1675.678263] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1675.688823] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1675.716425] device bridge_slave_1 left promiscuous mode [ 1675.730303] bridge0: port 2(bridge_slave_1) entered disabled state [ 1675.780861] device bridge_slave_0 left promiscuous mode [ 1675.786378] bridge0: port 1(bridge_slave_0) entered disabled state [ 1675.823063] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1675.839997] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1675.852168] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1675.858884] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1675.887782] device bridge_slave_1 left promiscuous mode [ 1675.893381] bridge0: port 2(bridge_slave_1) entered disabled state [ 1675.960822] device bridge_slave_0 left promiscuous mode [ 1675.966367] bridge0: port 1(bridge_slave_0) entered disabled state [ 1676.023305] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1676.040104] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1676.055690] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1676.080104] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1676.088499] device bridge_slave_1 left promiscuous mode [ 1676.094373] bridge0: port 2(bridge_slave_1) entered disabled state [ 1676.140709] device bridge_slave_0 left promiscuous mode [ 1676.146179] bridge0: port 1(bridge_slave_0) entered disabled state [ 1676.212316] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1676.219038] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1676.226725] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1676.233816] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1676.241565] device bridge_slave_1 left promiscuous mode [ 1676.247193] bridge0: port 2(bridge_slave_1) entered disabled state [ 1676.310841] device bridge_slave_0 left promiscuous mode [ 1676.316341] bridge0: port 1(bridge_slave_0) entered disabled state [ 1676.374444] device veth1_macvtap left promiscuous mode [ 1676.379751] device veth0_macvtap left promiscuous mode [ 1676.385198] device veth1_vlan left promiscuous mode [ 1676.390310] device veth0_vlan left promiscuous mode [ 1676.395620] device veth1_macvtap left promiscuous mode [ 1676.400981] device veth0_macvtap left promiscuous mode [ 1676.406295] device veth1_vlan left promiscuous mode [ 1676.412100] device veth0_vlan left promiscuous mode [ 1676.417467] device veth1_macvtap left promiscuous mode [ 1676.422825] device veth0_macvtap left promiscuous mode [ 1676.428147] device veth1_vlan left promiscuous mode [ 1676.433506] device veth0_vlan left promiscuous mode [ 1676.438797] device veth1_macvtap left promiscuous mode [ 1676.444162] device veth0_macvtap left promiscuous mode [ 1676.449482] device veth1_vlan left promiscuous mode [ 1676.454751] device veth0_vlan left promiscuous mode [ 1676.743677] device hsr_slave_1 left promiscuous mode [ 1676.804641] device hsr_slave_0 left promiscuous mode [ 1676.849340] team0 (unregistering): Port device team_slave_1 removed [ 1676.858553] team0 (unregistering): Port device team_slave_0 removed [ 1676.867310] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1676.912897] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1676.980530] bond0 (unregistering): Released all slaves [ 1677.085124] device hsr_slave_1 left promiscuous mode [ 1677.133878] device hsr_slave_0 left promiscuous mode [ 1677.195627] team0 (unregistering): Port device team_slave_1 removed [ 1677.235624] team0 (unregistering): Port device team_slave_0 removed [ 1677.258901] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1677.303500] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1677.371018] bond0 (unregistering): Released all slaves [ 1677.494678] device hsr_slave_1 left promiscuous mode [ 1677.532685] device hsr_slave_0 left promiscuous mode [ 1677.588782] team0 (unregistering): Port device team_slave_1 removed [ 1677.598254] team0 (unregistering): Port device team_slave_0 removed [ 1677.607181] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1677.653573] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1677.720311] bond0 (unregistering): Released all slaves [ 1677.824908] device hsr_slave_1 left promiscuous mode [ 1677.873947] device hsr_slave_0 left promiscuous mode [ 1677.946938] team0 (unregistering): Port device team_slave_1 removed [ 1677.957934] team0 (unregistering): Port device team_slave_0 removed [ 1677.967090] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1678.012944] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1678.090301] bond0 (unregistering): Released all slaves [ 1681.860872] IPVS: ftp: loaded support on port[0] = 21 [ 1682.609711] IPVS: ftp: loaded support on port[0] = 21 [ 1682.670256] chnl_net:caif_netlink_parms(): no params data found [ 1682.701077] IPVS: ftp: loaded support on port[0] = 21 [ 1682.765964] chnl_net:caif_netlink_parms(): no params data found [ 1682.791719] bridge0: port 1(bridge_slave_0) entered blocking state [ 1682.798148] bridge0: port 1(bridge_slave_0) entered disabled state [ 1682.807617] device bridge_slave_0 entered promiscuous mode [ 1682.819704] bridge0: port 2(bridge_slave_1) entered blocking state [ 1682.826451] bridge0: port 2(bridge_slave_1) entered disabled state [ 1682.833534] device bridge_slave_1 entered promiscuous mode [ 1682.856890] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1682.866599] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1682.886584] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1682.894202] team0: Port device team_slave_0 added [ 1682.905198] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1682.912302] team0: Port device team_slave_1 added [ 1682.938834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1682.945289] 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. [ 1682.970667] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1682.988364] bridge0: port 1(bridge_slave_0) entered blocking state [ 1682.994861] bridge0: port 1(bridge_slave_0) entered disabled state [ 1683.002194] device bridge_slave_0 entered promiscuous mode [ 1683.009194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1683.015559] 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. [ 1683.041361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1683.055867] bridge0: port 2(bridge_slave_1) entered blocking state [ 1683.063869] bridge0: port 2(bridge_slave_1) entered disabled state [ 1683.071105] device bridge_slave_1 entered promiscuous mode [ 1683.077257] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1683.097051] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1683.098211] IPVS: ftp: loaded support on port[0] = 21 [ 1683.131431] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1683.183572] device hsr_slave_0 entered promiscuous mode [ 1683.220312] device hsr_slave_1 entered promiscuous mode [ 1683.282657] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1683.294123] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1683.314364] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1683.361533] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1683.368755] team0: Port device team_slave_0 added [ 1683.377487] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1683.384727] team0: Port device team_slave_1 added [ 1683.403816] chnl_net:caif_netlink_parms(): no params data found [ 1683.432547] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1683.438848] 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. [ 1683.464953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1683.476610] IPVS: ftp: loaded support on port[0] = 21 [ 1683.476812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1683.488165] 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. [ 1683.513725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1683.537404] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1683.547195] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1683.642915] device hsr_slave_0 entered promiscuous mode [ 1683.680317] device hsr_slave_1 entered promiscuous mode [ 1683.731044] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1683.746106] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1683.823508] chnl_net:caif_netlink_parms(): no params data found [ 1683.882666] bridge0: port 1(bridge_slave_0) entered blocking state [ 1683.889134] bridge0: port 1(bridge_slave_0) entered disabled state [ 1683.896334] device bridge_slave_0 entered promiscuous mode [ 1683.908426] bridge0: port 2(bridge_slave_1) entered blocking state [ 1683.916459] bridge0: port 2(bridge_slave_1) entered disabled state [ 1683.924774] device bridge_slave_1 entered promiscuous mode [ 1683.954297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1683.985223] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1683.995762] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1684.008059] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1684.109258] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1684.116826] team0: Port device team_slave_0 added [ 1684.123029] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1684.130709] team0: Port device team_slave_1 added [ 1684.156626] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1684.163071] 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. [ 1684.188420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1684.199019] chnl_net:caif_netlink_parms(): no params data found [ 1684.215620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1684.222007] 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. [ 1684.247362] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1684.280520] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1684.287638] bridge0: port 1(bridge_slave_0) entered blocking state [ 1684.294393] bridge0: port 1(bridge_slave_0) entered disabled state [ 1684.302367] device bridge_slave_0 entered promiscuous mode [ 1684.319917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1684.326967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1684.337060] bridge0: port 2(bridge_slave_1) entered blocking state [ 1684.343729] bridge0: port 2(bridge_slave_1) entered disabled state [ 1684.351244] device bridge_slave_1 entered promiscuous mode [ 1684.387953] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1684.442452] device hsr_slave_0 entered promiscuous mode [ 1684.490469] device hsr_slave_1 entered promiscuous mode [ 1684.532176] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1684.540112] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1684.549401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1684.564230] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1684.577873] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1684.584623] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1684.608309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1684.615900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1684.634820] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1684.649422] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1684.656677] 8021q: adding VLAN 0 to HW filter on device team0 [ 1684.663501] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1684.675621] team0: Port device team_slave_0 added [ 1684.699352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1684.712155] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1684.719275] team0: Port device team_slave_1 added [ 1684.735312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1684.743101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1684.750877] bridge0: port 1(bridge_slave_0) entered blocking state [ 1684.757229] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1684.765117] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1684.778925] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1684.785224] 8021q: adding VLAN 0 to HW filter on device team0 [ 1684.807063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1684.814180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1684.821613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1684.829820] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1684.846643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1684.853240] 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. [ 1684.878669] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1684.896222] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1684.907044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1684.914736] bridge0: port 2(bridge_slave_1) entered blocking state [ 1684.921087] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1684.928602] bridge0: port 1(bridge_slave_0) entered blocking state [ 1684.935379] bridge0: port 1(bridge_slave_0) entered disabled state [ 1684.942660] device bridge_slave_0 entered promiscuous mode [ 1684.949846] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1684.956269] 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. [ 1684.981609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1684.992744] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1685.000732] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1685.008386] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1685.022893] bridge0: port 2(bridge_slave_1) entered blocking state [ 1685.029249] bridge0: port 2(bridge_slave_1) entered disabled state [ 1685.038051] device bridge_slave_1 entered promiscuous mode [ 1685.044583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1685.053268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1685.060934] bridge0: port 1(bridge_slave_0) entered blocking state [ 1685.067260] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1685.075989] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1685.082782] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1685.090400] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1685.097143] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1685.104780] device bridge_slave_1 left promiscuous mode [ 1685.110726] bridge0: port 2(bridge_slave_1) entered disabled state [ 1685.140715] device bridge_slave_0 left promiscuous mode [ 1685.146248] bridge0: port 1(bridge_slave_0) entered disabled state [ 1685.203137] device veth1_macvtap left promiscuous mode [ 1685.208458] device veth0_macvtap left promiscuous mode [ 1685.213848] device veth1_vlan left promiscuous mode [ 1685.218884] device veth0_vlan left promiscuous mode [ 1685.325490] device hsr_slave_1 left promiscuous mode [ 1685.372414] device hsr_slave_0 left promiscuous mode [ 1685.416861] team0 (unregistering): Port device team_slave_1 removed [ 1685.427516] team0 (unregistering): Port device team_slave_0 removed [ 1685.436319] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1685.472842] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1685.529166] bond0 (unregistering): Released all slaves [ 1685.579949] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1685.599033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1685.606319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1685.621189] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1685.663594] device hsr_slave_0 entered promiscuous mode [ 1685.700339] device hsr_slave_1 entered promiscuous mode [ 1685.740861] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1685.748127] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1685.760990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1685.771812] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1685.779455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1685.787194] bridge0: port 2(bridge_slave_1) entered blocking state [ 1685.793580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1685.800967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1685.818276] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1685.828199] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1685.846144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1685.855182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1685.862630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1685.871479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1685.878966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1685.886901] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1685.906036] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1685.915269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1685.929519] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1685.964695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1685.971921] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1685.979046] team0: Port device team_slave_0 added [ 1685.986971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1685.998186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1686.008694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1686.016432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1686.024580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1686.032191] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1686.042474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1686.054434] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1686.062060] team0: Port device team_slave_1 added [ 1686.067422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1686.075293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1686.087308] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1686.106589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1686.115991] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1686.123700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1686.131175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1686.138551] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1686.151084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1686.159500] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1686.170944] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1686.177114] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1686.191650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1686.206889] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1686.217247] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1686.226566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1686.233586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1686.241538] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1686.248831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1686.256364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1686.264649] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1686.271486] 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. [ 1686.296972] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1686.308460] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1686.358706] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1686.366829] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1686.378501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1686.384997] 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. [ 1686.415198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1686.426126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1686.438126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1686.460311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1686.475726] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1686.482897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1686.494083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1686.506449] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1686.543261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1686.549468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1686.564859] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1686.577990] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1686.612248] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1686.683913] device hsr_slave_0 entered promiscuous mode [ 1686.724744] device hsr_slave_1 entered promiscuous mode [ 1686.781043] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1686.788417] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1686.802178] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1686.811014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1686.818107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1686.846351] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1686.857406] 8021q: adding VLAN 0 to HW filter on device team0 [ 1686.882084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1686.896689] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1686.915417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1686.923679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1686.936582] bridge0: port 1(bridge_slave_0) entered blocking state [ 1686.942979] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1686.977648] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1686.987971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1687.002979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1687.010765] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1687.018541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1687.033710] bridge0: port 2(bridge_slave_1) entered blocking state [ 1687.040093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1687.054767] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1687.072584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1687.082339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1687.092642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1687.104680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1687.111753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1687.119621] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1687.136036] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1687.148533] 8021q: adding VLAN 0 to HW filter on device team0 [ 1687.161614] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1687.170625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1687.178191] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1687.199843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1687.210647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1687.219843] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1687.233592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1687.241487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1687.249336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1687.261364] bridge0: port 1(bridge_slave_0) entered blocking state [ 1687.267723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1687.274905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1687.282743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1687.298528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1687.308456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1687.319892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1687.326996] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1687.334780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1687.342544] bridge0: port 2(bridge_slave_1) entered blocking state [ 1687.348876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1687.356301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1687.363775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1687.373420] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1687.383683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1687.392124] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1687.409717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1687.417076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1687.425323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1687.433104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1687.441055] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1687.448773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1687.459085] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1687.475309] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1687.482099] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1687.493322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1687.501661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1687.518534] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1687.532524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1687.542828] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1687.549047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1687.571970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1687.579302] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1687.594237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1687.608639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1687.621366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1687.628064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1687.635900] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1687.645457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1687.655807] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1687.663925] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1687.671614] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1687.682214] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1687.689265] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1687.700461] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1687.706642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1687.714725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1687.728328] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1687.736838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1687.751493] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1687.758125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1687.771438] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1687.778993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1687.792013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1687.808001] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1687.817915] device veth0_vlan entered promiscuous mode [ 1687.845609] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1687.853566] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1687.860901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1687.868182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1687.877094] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1687.884282] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1687.893428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1687.908972] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1687.916982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1687.927471] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1687.937436] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1687.944334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1687.954025] device veth1_vlan entered promiscuous mode [ 1687.961400] device veth0_vlan entered promiscuous mode [ 1687.978665] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1687.988278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1688.005811] device veth1_vlan entered promiscuous mode [ 1688.021085] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1688.027318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1688.034903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1688.048757] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1688.062360] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1688.068436] 8021q: adding VLAN 0 to HW filter on device team0 [ 1688.083307] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1688.093338] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1688.107566] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1688.115034] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1688.122624] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1688.129332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1688.136976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1688.146766] device veth0_macvtap entered promiscuous mode [ 1688.153471] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1688.162278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1688.170698] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1688.177788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1688.185843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1688.194208] bridge0: port 1(bridge_slave_0) entered blocking state [ 1688.200584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1688.207993] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1688.218170] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1688.227628] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1688.239522] device veth1_macvtap entered promiscuous mode [ 1688.249917] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1688.263691] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1688.271120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1688.278903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1688.289421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1688.304333] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1688.317005] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1688.325136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1688.333274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1688.341355] bridge0: port 2(bridge_slave_1) entered blocking state [ 1688.347833] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1688.356539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1688.367468] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1688.381021] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1688.388994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1688.397369] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1688.407985] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1688.416256] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1688.423142] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1688.433336] device veth0_macvtap entered promiscuous mode [ 1688.439876] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1688.450164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1688.457159] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1688.465375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1688.474399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1688.484997] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1688.493915] device veth1_macvtap entered promiscuous mode [ 1688.501278] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1688.509958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1688.518008] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1688.526392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1688.533762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1688.541741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1688.549284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1688.557448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1688.564760] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1688.571738] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1688.580451] device veth0_vlan entered promiscuous mode [ 1688.595547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1688.603854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1688.617646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1688.628529] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1688.636312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1688.649214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1688.656834] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1688.665591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1688.673690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1688.681629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1688.689917] device veth1_vlan entered promiscuous mode [ 1688.697475] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1688.704442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1688.715827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1688.725818] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1688.732826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1688.743173] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1688.753843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1688.761466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1688.768669] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1688.776473] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1688.784755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1688.793000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1688.801007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1688.808419] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1688.816886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1688.831963] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1688.841740] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1688.851268] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1688.857378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1688.869673] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1688.881211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1688.890571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1688.900454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1688.910741] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1688.917667] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1688.960767] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1688.968446] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1688.976088] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1688.983827] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1688.996795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1689.004494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1689.012572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1689.021930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.032301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.041689] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.051514] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.061363] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1689.068229] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1689.082003] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1689.095101] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1689.104978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1689.113429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1689.121163] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1689.129219] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1689.144696] device veth0_macvtap entered promiscuous mode [ 1689.151416] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1689.162643] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1689.169693] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1689.177227] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1689.186513] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1689.200866] device veth1_macvtap entered promiscuous mode [ 1689.207651] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1689.215457] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1689.222871] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1689.234600] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1689.242112] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1689.248779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1689.255802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1689.263452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1689.271972] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1689.278808] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1689.289706] device veth0_vlan entered promiscuous mode [ 1689.302634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1689.321713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1689.332099] device veth1_vlan entered promiscuous mode [ 1689.338049] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1689.348305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1689.361891] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1689.379088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.395475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.404988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.414931] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.424339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.434650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.444962] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1689.452257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1689.467473] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1689.476980] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1689.484253] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1689.498412] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1689.512898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1689.522506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.533327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.542620] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.552708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.562872] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.572975] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.583063] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1689.591287] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1689.604640] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1689.619205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1689.635840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1689.644008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1689.653063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1689.668190] device veth0_macvtap entered promiscuous mode [ 1689.679524] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1689.697762] device veth1_macvtap entered promiscuous mode [ 1689.718411] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1689.729581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1689.741415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1689.757200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.777153] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.787717] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.797914] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.807100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.817075] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.826751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1689.836900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.847262] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1689.854749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1689.866466] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1689.877466] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1689.901730] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1689.918632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1689.929262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.940165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.949278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.953211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1689.959884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.978817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1689.988611] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1689.998211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.008002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.018270] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1690.025622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1690.036687] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1690.056339] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1690.065355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1690.084758] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1690.094103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1690.104799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1690.179915] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1690.188084] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1690.198961] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1690.215106] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1690.222849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1690.230933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1690.253603] device veth0_vlan entered promiscuous mode [ 1690.265060] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1690.283897] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1690.292790] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1690.319401] device veth1_vlan entered promiscuous mode [ 1690.325328] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1690.335265] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1690.358249] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1690.375584] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1690.382851] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1690.395381] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1690.402918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1690.411043] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1690.421653] device veth0_macvtap entered promiscuous mode [ 1690.427735] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1690.439134] device veth1_macvtap entered promiscuous mode [ 1690.449945] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1690.472426] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1690.499084] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1690.551987] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1690.565251] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1690.590222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.599363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1690.615647] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.624833] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1690.636286] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.645479] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1690.655806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.665088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1690.674866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.685104] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1690.692526] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1690.703696] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1690.711949] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1690.718914] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1690.726774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1690.740609] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.750814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.760817] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.770700] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.779980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.789833] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.799397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.809243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.818404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1690.828138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1690.838109] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1690.845147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1690.861668] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1690.869253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1691.262125] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1691.268864] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1691.281760] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1691.288533] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1691.302291] device bridge_slave_1 left promiscuous mode [ 1691.307834] bridge0: port 2(bridge_slave_1) entered disabled state 06:22:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) dup(0xffffffffffffffff) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.351579] device bridge_slave_0 left promiscuous mode [ 1691.357162] bridge0: port 1(bridge_slave_0) entered disabled state [ 1691.369602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.413196] device veth1_macvtap left promiscuous mode [ 1691.427884] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.448755] device veth0_macvtap left promiscuous mode 06:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.455459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.459669] device veth1_vlan left promiscuous mode [ 1691.499672] device veth0_vlan left promiscuous mode 06:22:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.584212] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.591197] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.713279] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1691.813517] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.897446] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1691.917391] device hsr_slave_1 left promiscuous mode [ 1691.984910] device hsr_slave_0 left promiscuous mode [ 1692.082601] team0 (unregistering): Port device team_slave_1 removed [ 1692.113666] team0 (unregistering): Port device team_slave_0 removed [ 1692.140810] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1692.184685] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1692.325511] bond0 (unregistering): Released all slaves 06:22:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = dup(0xffffffffffffffff) write$FUSE_BMAP(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r2, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) dup(0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) 06:22:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) semget(0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_open_procfs(0x0, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, &(0x7f0000000300)) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r1, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @dev, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "eaa836", 0x44, 0x2f, 0x0, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0xf46]}) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='logon\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000600)="b38c5efa8906000000066abfbb1a163baeb7c206564f0b50ef1a0a4e93b5ebc1618510d792436c59b1345ffb2bd2292b972f009d862d416de201c1635c3ad589e4983725bfbe30851e0ee8deaee48a4471c1589290bd14eac9305ce9289be97a642a9d735e529936af0a30eb83ad6f5bd307250624336861db87decb7d4530", 0x7f, 0x0, &(0x7f0000000540)=@abs, 0x6e) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00\x00@', 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@generic={0x4, 0x3, "f7"}]}}}}}}}}, 0x0) [ 1692.541742] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1694.560999] IPVS: ftp: loaded support on port[0] = 21 [ 1695.432485] IPVS: ftp: loaded support on port[0] = 21 [ 1695.495653] chnl_net:caif_netlink_parms(): no params data found [ 1695.561839] IPVS: ftp: loaded support on port[0] = 21 [ 1695.605090] chnl_net:caif_netlink_parms(): no params data found [ 1695.649206] bridge0: port 1(bridge_slave_0) entered blocking state [ 1695.655946] bridge0: port 1(bridge_slave_0) entered disabled state [ 1695.663113] device bridge_slave_0 entered promiscuous mode [ 1695.681227] bridge0: port 2(bridge_slave_1) entered blocking state [ 1695.688241] bridge0: port 2(bridge_slave_1) entered disabled state [ 1695.695613] device bridge_slave_1 entered promiscuous mode [ 1695.737225] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1695.747028] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1695.777701] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1695.785145] team0: Port device team_slave_0 added [ 1695.801556] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1695.808985] team0: Port device team_slave_1 added [ 1695.825825] bridge0: port 1(bridge_slave_0) entered blocking state [ 1695.832806] bridge0: port 1(bridge_slave_0) entered disabled state [ 1695.840480] device bridge_slave_0 entered promiscuous mode [ 1695.895693] bridge0: port 2(bridge_slave_1) entered blocking state [ 1695.906272] bridge0: port 2(bridge_slave_1) entered disabled state [ 1695.915589] device bridge_slave_1 entered promiscuous mode [ 1695.926010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1695.932696] 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. [ 1695.961728] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1696.000666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1696.006918] 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. [ 1696.032454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1696.045585] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1696.058539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1696.081445] chnl_net:caif_netlink_parms(): no params data found [ 1696.094220] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1696.144002] device hsr_slave_0 entered promiscuous mode [ 1696.180429] device hsr_slave_1 entered promiscuous mode [ 1696.225058] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1696.239477] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1696.255073] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1696.283873] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1696.294037] team0: Port device team_slave_0 added [ 1696.313185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1696.324243] team0: Port device team_slave_1 added [ 1696.358404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1696.365139] 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. [ 1696.391456] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1696.414762] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1696.421351] 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. [ 1696.447551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1696.461700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1696.482012] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1696.541077] bridge0: port 1(bridge_slave_0) entered blocking state [ 1696.547790] bridge0: port 1(bridge_slave_0) entered disabled state [ 1696.555610] device bridge_slave_0 entered promiscuous mode [ 1696.565320] bridge0: port 2(bridge_slave_1) entered blocking state [ 1696.572555] bridge0: port 2(bridge_slave_1) entered disabled state [ 1696.579519] device bridge_slave_1 entered promiscuous mode [ 1696.634452] device hsr_slave_0 entered promiscuous mode [ 1696.671163] device hsr_slave_1 entered promiscuous mode [ 1696.727915] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1696.742492] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1696.751115] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1696.759140] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1696.778766] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1696.796568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1696.804160] team0: Port device team_slave_0 added [ 1696.809913] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1696.817983] team0: Port device team_slave_1 added [ 1696.855637] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1696.864491] 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. [ 1696.891122] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1696.916825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1696.923139] 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. [ 1696.948701] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1696.963797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1696.974792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1697.042918] device hsr_slave_0 entered promiscuous mode [ 1697.080316] device hsr_slave_1 entered promiscuous mode [ 1697.125734] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1697.138721] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1697.199619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1697.214938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1697.248232] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1697.279844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1697.290853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1697.297862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1697.315535] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1697.322518] 8021q: adding VLAN 0 to HW filter on device team0 [ 1697.334734] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1697.347066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1697.355150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1697.363194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1697.371037] bridge0: port 1(bridge_slave_0) entered blocking state [ 1697.377671] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1697.387597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1697.404459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1697.412341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1697.420588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1697.428135] bridge0: port 2(bridge_slave_1) entered blocking state [ 1697.434635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1697.444598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1697.473433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1697.493787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1697.502103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1697.519986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1697.531044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1697.538911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1697.549780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1697.557908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1697.565475] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1697.575330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1697.586998] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1697.597249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1697.604844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1697.613669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1697.620764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1697.642686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1697.650334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1697.657905] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1697.668159] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1697.675927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1697.684754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1697.698338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1697.706139] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1697.715360] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1697.723214] 8021q: adding VLAN 0 to HW filter on device team0 [ 1697.731324] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1697.739152] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1697.745653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1697.753614] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1697.767700] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1697.781936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1697.789850] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1697.798312] bridge0: port 1(bridge_slave_0) entered blocking state [ 1697.804708] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1697.814769] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1697.824781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1697.832016] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1697.838936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1697.846691] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1697.854180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1697.865547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1697.872745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1697.880826] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1697.888466] bridge0: port 2(bridge_slave_1) entered blocking state [ 1697.894844] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1697.901846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1697.916091] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1697.925398] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1697.931988] 8021q: adding VLAN 0 to HW filter on device team0 [ 1697.938553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1697.945741] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1697.955008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1697.965260] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1697.974672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1697.987973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1697.997284] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1698.006312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1698.014032] bridge0: port 1(bridge_slave_0) entered blocking state [ 1698.020419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1698.031544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1698.040910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1698.048746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1698.055855] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1698.063809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1698.072189] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1698.079990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1698.088030] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1698.095875] bridge0: port 2(bridge_slave_1) entered blocking state [ 1698.102358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1698.109498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1698.117434] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1698.125634] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1698.138135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1698.146866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1698.155030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1698.163885] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1698.174663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1698.182227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1698.191484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1698.198933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1698.208102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1698.219178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1698.235892] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1698.243594] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1698.259121] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1698.267168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1698.275738] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1698.283635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1698.291884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1698.299557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1698.306516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1698.313780] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1698.331480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1698.339647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1698.347872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1698.357196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1698.366252] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1698.374009] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1698.382978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1698.396679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1698.411243] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1698.418311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1698.426579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1698.437052] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1698.447464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1698.457756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1698.475352] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1698.481826] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1698.498358] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1698.507041] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1698.514965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1698.522584] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1698.536501] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1698.547990] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1698.555274] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1698.565139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1698.585022] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1698.593633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1698.604870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1698.613634] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1698.621210] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1698.634764] device veth0_vlan entered promiscuous mode [ 1698.650709] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1698.659167] device veth1_vlan entered promiscuous mode [ 1698.666258] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1698.676977] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1698.696943] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1698.705222] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1698.717918] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1698.725819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1698.734500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1698.753470] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1698.764873] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1698.772931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1698.782008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1698.797599] device veth0_macvtap entered promiscuous mode [ 1698.806310] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1698.824052] device veth1_macvtap entered promiscuous mode [ 1698.831605] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1698.842838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1698.861382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1698.870480] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1698.877291] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1698.885226] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1698.892841] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1698.901012] device bridge_slave_1 left promiscuous mode [ 1698.906595] bridge0: port 2(bridge_slave_1) entered disabled state [ 1698.960880] device bridge_slave_0 left promiscuous mode [ 1698.966469] bridge0: port 1(bridge_slave_0) entered disabled state [ 1699.032995] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1699.039725] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1699.048007] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1699.054827] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1699.063464] device bridge_slave_1 left promiscuous mode [ 1699.068917] bridge0: port 2(bridge_slave_1) entered disabled state [ 1699.121136] device bridge_slave_0 left promiscuous mode [ 1699.126614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1699.183149] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1699.189882] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1699.197507] ================================================================== [ 1699.205245] BUG: KASAN: use-after-free in batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.212807] Read of size 60 at addr ffff8880927c8580 by task kworker/u4:3/32744 [ 1699.220390] [ 1699.222016] CPU: 0 PID: 32744 Comm: kworker/u4:3 Not tainted 4.14.170-syzkaller #0 [ 1699.230296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1699.239790] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 1699.246960] Call Trace: [ 1699.249557] dump_stack+0x142/0x197 [ 1699.253177] ? batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.258352] print_address_description.cold+0x7c/0x1dc [ 1699.263624] ? batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.268631] kasan_report.cold+0xa9/0x2af [ 1699.272773] check_memory_region+0x123/0x190 [ 1699.277458] memcpy+0x24/0x50 [ 1699.280621] batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.285370] ? lock_acquire+0x16f/0x430 [ 1699.289339] ? check_preemption_disabled+0x3c/0x250 [ 1699.294367] batadv_iv_ogm_schedule+0xa61/0xe20 [ 1699.299044] batadv_iv_send_outstanding_bat_ogm_packet+0x4a1/0x680 [ 1699.305355] process_one_work+0x863/0x1600 [ 1699.309583] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 1699.314245] worker_thread+0x5d9/0x1050 [ 1699.318214] kthread+0x319/0x430 [ 1699.321569] ? process_one_work+0x1600/0x1600 [ 1699.326045] ? kthread_create_on_node+0xd0/0xd0 [ 1699.330794] ret_from_fork+0x24/0x30 [ 1699.334497] [ 1699.336108] Allocated by task 32744: [ 1699.339807] save_stack_trace+0x16/0x20 [ 1699.343769] save_stack+0x45/0xd0 [ 1699.347244] kasan_kmalloc+0xce/0xf0 [ 1699.350945] __kmalloc+0x15d/0x7a0 [ 1699.354474] batadv_tvlv_container_ogm_append+0x12b/0x480 [ 1699.359997] batadv_iv_ogm_schedule+0xba0/0xe20 [ 1699.364653] batadv_iv_send_outstanding_bat_ogm_packet+0x4a1/0x680 [ 1699.370959] process_one_work+0x863/0x1600 [ 1699.375175] worker_thread+0x5d9/0x1050 [ 1699.379136] kthread+0x319/0x430 [ 1699.382488] ret_from_fork+0x24/0x30 [ 1699.386184] [ 1699.387797] Freed by task 16020: [ 1699.391237] save_stack_trace+0x16/0x20 [ 1699.395393] save_stack+0x45/0xd0 [ 1699.398841] kasan_slab_free+0x75/0xc0 [ 1699.402848] kfree+0xcc/0x270 [ 1699.405946] batadv_iv_ogm_iface_disable+0x39/0x80 [ 1699.411076] batadv_hardif_disable_interface.cold+0x605/0x840 [ 1699.416984] batadv_softif_destroy_netlink+0xad/0x140 [ 1699.422170] default_device_exit_batch+0x22c/0x3d0 [ 1699.427089] ops_exit_list.isra.0+0xfc/0x150 [ 1699.431485] cleanup_net+0x3ba/0x870 [ 1699.435185] process_one_work+0x863/0x1600 [ 1699.439456] worker_thread+0x5d9/0x1050 [ 1699.443421] kthread+0x319/0x430 [ 1699.446777] ret_from_fork+0x24/0x30 [ 1699.450478] [ 1699.452134] The buggy address belongs to the object at ffff8880927c8580 [ 1699.452134] which belongs to the cache kmalloc-64 of size 64 [ 1699.464606] The buggy address is located 0 bytes inside of [ 1699.464606] 64-byte region [ffff8880927c8580, ffff8880927c85c0) [ 1699.476252] The buggy address belongs to the page: [ 1699.481171] page:ffffea000249f200 count:1 mapcount:0 mapping:ffff8880927c8000 index:0x0 [ 1699.489331] flags: 0xfffe0000000100(slab) [ 1699.493467] raw: 00fffe0000000100 ffff8880927c8000 0000000000000000 0000000100000020 [ 1699.501425] raw: ffffea000264b420 ffffea00014b6fa0 ffff8880aa800340 0000000000000000 [ 1699.509415] page dumped because: kasan: bad access detected [ 1699.515158] [ 1699.516781] Memory state around the buggy address: [ 1699.521701] ffff8880927c8480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1699.529050] ffff8880927c8500: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1699.536718] >ffff8880927c8580: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1699.544210] ^ [ 1699.547562] ffff8880927c8600: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 1699.555003] ffff8880927c8680: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1699.562546] ================================================================== [ 1699.569930] Disabling lock debugging due to kernel taint [ 1699.576428] Kernel panic - not syncing: panic_on_warn set ... [ 1699.576428] [ 1699.583810] CPU: 0 PID: 32744 Comm: kworker/u4:3 Tainted: G B 4.14.170-syzkaller #0 [ 1699.592719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1699.602079] Workqueue: bat_events batadv_iv_send_outstanding_bat_ogm_packet [ 1699.609169] Call Trace: [ 1699.611960] dump_stack+0x142/0x197 [ 1699.615664] ? batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.620730] panic+0x1f9/0x42d [ 1699.623913] ? add_taint.cold+0x16/0x16 [ 1699.627874] ? ___preempt_schedule+0x16/0x18 [ 1699.632276] kasan_end_report+0x47/0x4f [ 1699.636236] kasan_report.cold+0x130/0x2af [ 1699.640462] check_memory_region+0x123/0x190 [ 1699.645018] memcpy+0x24/0x50 [ 1699.648207] batadv_iv_ogm_queue_add+0x2c2/0xe30 [ 1699.652955] ? lock_acquire+0x16f/0x430 [ 1699.657075] ? check_preemption_disabled+0x3c/0x250 [ 1699.662089] batadv_iv_ogm_schedule+0xa61/0xe20 [ 1699.666755] batadv_iv_send_outstanding_bat_ogm_packet+0x4a1/0x680 [ 1699.673196] process_one_work+0x863/0x1600 [ 1699.677542] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 1699.682431] worker_thread+0x5d9/0x1050 [ 1699.686439] kthread+0x319/0x430 [ 1699.689800] ? process_one_work+0x1600/0x1600 [ 1699.694285] ? kthread_create_on_node+0xd0/0xd0 [ 1699.698944] ret_from_fork+0x24/0x30 [ 1699.704087] Kernel Offset: disabled [ 1699.707715] Rebooting in 86400 seconds..