Warning: Permanently added '10.128.0.209' (ECDSA) to the list of known hosts. 2021/05/09 04:19:00 parsed 1 programs 2021/05/09 04:19:07 executed programs: 0 syzkaller login: [ 1079.566762][ T8431] chnl_net:caif_netlink_parms(): no params data found [ 1079.590744][ T8431] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.598163][ T8431] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.606171][ T8431] device bridge_slave_0 entered promiscuous mode [ 1079.613272][ T8431] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.620419][ T8431] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.627906][ T8431] device bridge_slave_1 entered promiscuous mode [ 1079.638557][ T8431] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1079.648470][ T8431] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1079.661450][ T8431] team0: Port device team_slave_0 added [ 1079.667778][ T8431] team0: Port device team_slave_1 added [ 1079.677023][ T8431] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1079.683953][ T8431] 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. [ 1079.711188][ T8431] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1079.722478][ T8431] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1079.729817][ T8431] 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. [ 1079.755988][ T8431] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1079.771429][ T8431] device hsr_slave_0 entered promiscuous mode [ 1079.777712][ T8431] device hsr_slave_1 entered promiscuous mode [ 1079.806649][ T8431] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1079.814127][ T8431] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1079.821825][ T8431] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1079.829697][ T8431] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1079.841909][ T8431] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.848958][ T8431] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1079.856394][ T8431] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.863675][ T8431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1079.882402][ T8431] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1079.891969][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1079.899959][ T8403] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.907600][ T8403] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.915189][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1079.923936][ T8431] 8021q: adding VLAN 0 to HW filter on device team0 [ 1079.932138][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1079.940686][ T8653] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.947730][ T8653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1079.964055][ T8431] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1079.974652][ T8431] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1079.986123][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1079.994282][ T8652] bridge0: port 2(bridge_slave_1) entered blocking state [ 1080.001347][ T8652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1080.009149][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1080.017410][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1080.025635][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1080.033659][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1080.041752][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1080.049146][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1080.062213][ T8431] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1080.069378][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1080.076936][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1080.093715][ T8431] device veth0_vlan entered promiscuous mode [ 1080.100047][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1080.108862][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1080.116955][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1080.124363][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1080.134138][ T8431] device veth1_vlan entered promiscuous mode [ 1080.140648][ T8653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1080.154746][ T8431] device veth0_macvtap entered promiscuous mode [ 1080.161669][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1080.169534][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1080.177935][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1080.186866][ T8431] device veth1_macvtap entered promiscuous mode [ 1080.197643][ T8431] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1080.205026][ T8403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1080.214845][ T8431] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1080.222562][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1080.232201][ T8431] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.240906][ T8431] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.249651][ T8431] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.258570][ T8431] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.288216][ T530] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.305653][ T530] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.313033][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1080.329950][ T428] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.337900][ T428] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.345374][ T8652] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1080.362459][ T8675] device vxcan0 entered promiscuous mode [ 1080.368544][ T8675] device vlan2 entered promiscuous mode [ 1080.374316][ T8675] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1080.381900][ T8675] device vxcan0 left promiscuous mode [ 1081.575051][ T8652] Bluetooth: hci0: command 0x0409 tx timeout [ 1083.645061][ T8652] Bluetooth: hci0: command 0x041b tx timeout [ 1085.725009][ T4922] Bluetooth: hci0: command 0x040f tx timeout 2021/05/09 04:19:15 executed programs: 1 [ 1085.973926][ T8686] device vxcan0 entered promiscuous mode [ 1085.979619][ T8686] device vlan2 entered promiscuous mode [ 1085.985440][ T8686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1085.992796][ T8686] device vxcan0 left promiscuous mode [ 1086.034225][ T8691] device vxcan0 entered promiscuous mode [ 1086.040304][ T8691] device vlan2 entered promiscuous mode [ 1086.046430][ T8691] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1086.053813][ T8691] device vxcan0 left promiscuous mode [ 1087.269822][ T8698] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1087.804984][ T4922] Bluetooth: hci0: command 0x0419 tx timeout [ 1093.682239][ T8698] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810b2ac300 (size 64): comm "syz-executor.0", pid 8675, jiffies 4295045304 (age 13.380s) 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 08 00 00 00 01 02 0a 00 ................ backtrace: [] garp_request_join+0x138/0x220 [] vlan_gvrp_request_join+0x96/0xa0 [] vlan_dev_open+0x1f9/0x330 [] __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 0xffff888118abc240 (size 64): comm "syz-executor.0", pid 8675, jiffies 4295045304 (age 13.380s) 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 0a 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 0xffff888114fbbdc0 (size 64): comm "syz-executor.0", pid 8686, jiffies 4295045865 (age 7.770s) 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 08 00 00 00 01 02 0a 00 ................ backtrace: [] garp_request_join+0x138/0x220 [] vlan_gvrp_request_join+0x96/0xa0 [] vlan_dev_open+0x1f9/0x330 [] __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