Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. 2021/06/21 06:28:39 parsed 1 programs 2021/06/21 06:28:46 executed programs: 0 syzkaller login: [ 1589.765469][ T8509] chnl_net:caif_netlink_parms(): no params data found [ 1589.785361][ T8509] bridge0: port 1(bridge_slave_0) entered blocking state [ 1589.792988][ T8509] bridge0: port 1(bridge_slave_0) entered disabled state [ 1589.800563][ T8509] device bridge_slave_0 entered promiscuous mode [ 1589.808571][ T8509] bridge0: port 2(bridge_slave_1) entered blocking state [ 1589.816023][ T8509] bridge0: port 2(bridge_slave_1) entered disabled state [ 1589.824034][ T8509] device bridge_slave_1 entered promiscuous mode [ 1589.834762][ T8509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1589.845345][ T8509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1589.858419][ T8509] team0: Port device team_slave_0 added [ 1589.864750][ T8509] team0: Port device team_slave_1 added [ 1589.874176][ T8509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1589.881289][ T8509] 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. [ 1589.907502][ T8509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1589.918737][ T8509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1589.925975][ T8509] 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. [ 1589.952548][ T8509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1589.963794][ T8509] device hsr_slave_0 entered promiscuous mode [ 1589.970390][ T8509] device hsr_slave_1 entered promiscuous mode [ 1590.000977][ T8509] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1590.009291][ T8509] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1590.017431][ T8509] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1590.025441][ T8509] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1590.037637][ T8509] bridge0: port 2(bridge_slave_1) entered blocking state [ 1590.044887][ T8509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1590.052181][ T8509] bridge0: port 1(bridge_slave_0) entered blocking state [ 1590.059215][ T8509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1590.078357][ T8509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1590.087446][ T4555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1590.095883][ T4555] bridge0: port 1(bridge_slave_0) entered disabled state [ 1590.103867][ T4555] bridge0: port 2(bridge_slave_1) entered disabled state [ 1590.111292][ T4555] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1590.120468][ T8509] 8021q: adding VLAN 0 to HW filter on device team0 [ 1590.129421][ T8731] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1590.137866][ T8731] bridge0: port 1(bridge_slave_0) entered blocking state [ 1590.144942][ T8731] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1590.153746][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1590.162605][ T8732] bridge0: port 2(bridge_slave_1) entered blocking state [ 1590.169724][ T8732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1590.182478][ T8731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1590.191003][ T8731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1590.202564][ T8509] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1590.214073][ T8509] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1590.225672][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1590.234062][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1590.242433][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1590.250801][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1590.261829][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1590.269958][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1590.279417][ T8509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1590.291507][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1590.306571][ T8509] device veth0_vlan entered promiscuous mode [ 1590.313246][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1590.321373][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1590.330430][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1590.340454][ T8509] device veth1_vlan entered promiscuous mode [ 1590.351911][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1590.359936][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1590.367876][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1590.377876][ T8509] device veth0_macvtap entered promiscuous mode [ 1590.386088][ T8509] device veth1_macvtap entered promiscuous mode [ 1590.396606][ T8509] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1590.404278][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1590.413415][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1590.423532][ T8509] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1590.430929][ T8734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1590.440736][ T8509] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.449917][ T8509] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.458747][ T8509] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.467471][ T8509] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1590.499741][ T8522] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.506021][ T8165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1590.518291][ T8522] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.519642][ T8165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1590.538614][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1590.546815][ T8732] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1591.762208][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 1593.851915][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 1595.921976][ T8422] Bluetooth: hci0: command 0x040f tx timeout 2021/06/21 06:28:53 executed programs: 1 [ 1598.001597][ T7] Bluetooth: hci0: command 0x0419 tx timeout 2021/06/21 06:28:59 executed programs: 3 [ 1605.761586][ T3250] ieee802154 phy0 wpan0: encryption failed: -22 [ 1605.767976][ T3250] ieee802154 phy1 wpan1: encryption failed: -22 2021/06/21 06:29:04 executed programs: 5 2021/06/21 06:29:10 executed programs: 7 2021/06/21 06:29:15 executed programs: 9 [ 1618.253035][ T8877] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1618.301671][ T8877] batman_adv: batadv0: Removing interface: batadv_slave_0 2021/06/21 06:29:21 executed programs: 11 [ 1624.817854][ T8905] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881192306c0 (size 64): comm "syz-executor.0", pid 8877, jiffies 4295099104 (age 13.060s) hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 01 00 00 00 01 02 00 04 ................ backtrace: [] mrp_request_join+0x153/0x260 [] vlan_mvrp_request_join+0x96/0xa0 [] vlan_dev_open+0x1e7/0x330 [] __dev_open+0x175/0x260 [] __dev_change_flags+0x2fa/0x390 [] rtnl_configure_link+0x64/0x130 [] __rtnl_newlink+0xa74/0xdb0 [] rtnl_newlink+0x49/0x70 [] rtnetlink_rcv_msg+0x1fc/0x520 [] netlink_rcv_skb+0x87/0x1d0 [] netlink_unicast+0x392/0x4c0 [] netlink_sendmsg+0x368/0x6a0 [] sock_sendmsg+0x56/0x80 [] ____sys_sendmsg+0x36c/0x390 [] ___sys_sendmsg+0x8b/0xd0 [] __sys_sendmsg+0x88/0x100