Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. 2021/05/10 18:26:19 parsed 1 programs 2021/05/10 18:26:26 executed programs: 0 syzkaller login: [ 1101.862589][ T8427] chnl_net:caif_netlink_parms(): no params data found [ 1101.882817][ T8427] bridge0: port 1(bridge_slave_0) entered blocking state [ 1101.889996][ T8427] bridge0: port 1(bridge_slave_0) entered disabled state [ 1101.897818][ T8427] device bridge_slave_0 entered promiscuous mode [ 1101.905063][ T8427] bridge0: port 2(bridge_slave_1) entered blocking state [ 1101.912157][ T8427] bridge0: port 2(bridge_slave_1) entered disabled state [ 1101.919661][ T8427] device bridge_slave_1 entered promiscuous mode [ 1101.930293][ T8427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1101.940298][ T8427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1101.953620][ T8427] team0: Port device team_slave_0 added [ 1101.961303][ T8427] team0: Port device team_slave_1 added [ 1101.970642][ T8427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1101.977606][ T8427] 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. [ 1102.004057][ T8427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1102.015287][ T8427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1102.022316][ T8427] 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. [ 1102.048819][ T8427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1102.064198][ T8427] device hsr_slave_0 entered promiscuous mode [ 1102.070497][ T8427] device hsr_slave_1 entered promiscuous mode [ 1102.100967][ T8427] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1102.108745][ T8427] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1102.116626][ T8427] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1102.124476][ T8427] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1102.137221][ T8427] bridge0: port 2(bridge_slave_1) entered blocking state [ 1102.144263][ T8427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1102.151758][ T8427] bridge0: port 1(bridge_slave_0) entered blocking state [ 1102.158827][ T8427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1102.179754][ T8427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1102.188894][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1102.197212][ T8401] bridge0: port 1(bridge_slave_0) entered disabled state [ 1102.204494][ T8401] bridge0: port 2(bridge_slave_1) entered disabled state [ 1102.212337][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1102.221647][ T8427] 8021q: adding VLAN 0 to HW filter on device team0 [ 1102.230074][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1102.239310][ T8401] bridge0: port 1(bridge_slave_0) entered blocking state [ 1102.246404][ T8401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1102.263118][ T8427] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1102.273503][ T8427] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1102.285165][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1102.293376][ T8401] bridge0: port 2(bridge_slave_1) entered blocking state [ 1102.300615][ T8401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1102.308548][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1102.317316][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1102.325805][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1102.334392][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1102.342940][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1102.350839][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1102.364173][ T8427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1102.371607][ T3786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1102.379015][ T3786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1102.391080][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1102.404826][ T8427] device veth0_vlan entered promiscuous mode [ 1102.413034][ T8427] device veth1_vlan entered promiscuous mode [ 1102.419762][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1102.427916][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1102.435654][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1102.443184][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1102.457589][ T3786] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1102.465525][ T3786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1102.474870][ T8427] device veth0_macvtap entered promiscuous mode [ 1102.484023][ T8427] device veth1_macvtap entered promiscuous mode [ 1102.496385][ T8427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1102.503942][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1102.512988][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1102.523199][ T8427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1102.530868][ T8649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1102.540476][ T8427] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1102.549343][ T8427] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1102.558110][ T8427] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1102.566850][ T8427] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1102.592865][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1102.603039][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1102.621121][ T8401] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1102.629323][ T8431] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1102.637504][ T8431] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1102.645116][ T3786] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1103.855047][ T8649] Bluetooth: hci0: command 0x0409 tx timeout [ 1105.934680][ T8649] Bluetooth: hci0: command 0x041b tx timeout [ 1108.014916][ T35] Bluetooth: hci0: command 0x040f tx timeout 2021/05/10 18:26:34 executed programs: 1 [ 1110.094685][ T8649] Bluetooth: hci0: command 0x0419 tx timeout 2021/05/10 18:26:39 executed programs: 3 [ 1114.425010][ T3240] ieee802154 phy0 wpan0: encryption failed: -22 [ 1114.431419][ T3240] ieee802154 phy1 wpan1: encryption failed: -22 2021/05/10 18:26:44 executed programs: 5 2021/05/10 18:26:50 executed programs: 7 2021/05/10 18:26:55 executed programs: 9 [ 1129.645627][ T8745] device bridge_slave_1 left promiscuous mode [ 1129.652114][ T8745] bridge0: port 2(bridge_slave_1) entered disabled state [ 1129.659923][ T8745] device bridge_slave_0 left promiscuous mode [ 1129.669552][ T8745] bridge0: port 1(bridge_slave_0) entered disabled state 2021/05/10 18:27:01 executed programs: 11 [ 1135.182840][ T8764] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1135.203361][ T8764] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1135.215892][ T8764] bond0 (unregistering): Released all slaves [ 1136.352895][ T8803] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1142.580599][ T8803] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810b099ac0 (size 64): comm "syz-executor.0", pid 8738, jiffies 4295050220 (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 00 ................ 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 BUG: memory leak unreferenced object 0xffff888118dd6200 (size 64): comm "syz-executor.0", pid 8764, jiffies 4295050777 (age 7.490s) 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 00 ................ 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