Warning: Permanently added '10.128.10.21' (ECDSA) to the list of known hosts. 2021/05/19 11:34:41 parsed 1 programs 2021/05/19 11:34:48 executed programs: 0 syzkaller login: [ 1077.016588][ T8465] chnl_net:caif_netlink_parms(): no params data found [ 1077.045770][ T8465] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.052990][ T8465] bridge0: port 1(bridge_slave_0) entered disabled state [ 1077.060425][ T8465] device bridge_slave_0 entered promiscuous mode [ 1077.068183][ T8465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.075248][ T8465] bridge0: port 2(bridge_slave_1) entered disabled state [ 1077.082873][ T8465] device bridge_slave_1 entered promiscuous mode [ 1077.093565][ T8465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1077.103515][ T8465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1077.116339][ T8465] team0: Port device team_slave_0 added [ 1077.122755][ T8465] team0: Port device team_slave_1 added [ 1077.132910][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1077.139924][ T8465] 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. [ 1077.165865][ T8465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1077.177160][ T8465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1077.184156][ T8465] 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. [ 1077.210081][ T8465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1077.226170][ T8465] device hsr_slave_0 entered promiscuous mode [ 1077.232469][ T8465] device hsr_slave_1 entered promiscuous mode [ 1077.261264][ T8465] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1077.269027][ T8465] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1077.276422][ T8465] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1077.284119][ T8465] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1077.295931][ T8465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.303012][ T8465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1077.310306][ T8465] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.317328][ T8465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1077.336077][ T8465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1077.346925][ T8465] 8021q: adding VLAN 0 to HW filter on device team0 [ 1077.354055][ T8686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1077.362101][ T8686] bridge0: port 1(bridge_slave_0) entered disabled state [ 1077.369659][ T8686] bridge0: port 2(bridge_slave_1) entered disabled state [ 1077.377025][ T8686] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1077.396507][ T8465] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1077.406910][ T8465] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1077.418350][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1077.426556][ T8605] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.433771][ T8605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1077.441516][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1077.449735][ T8605] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.456758][ T8605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1077.464519][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1077.472663][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1077.480779][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1077.488773][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1077.496684][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1077.504043][ T8605] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1077.517469][ T8465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1077.524411][ T4832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1077.531775][ T4832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1077.547603][ T4832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1077.557833][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1077.565851][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1077.573565][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1077.582270][ T8465] device veth0_vlan entered promiscuous mode [ 1077.590340][ T8465] device veth1_vlan entered promiscuous mode [ 1077.602275][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1077.610006][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1077.618139][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1077.627296][ T8465] device veth0_macvtap entered promiscuous mode [ 1077.635134][ T8465] device veth1_macvtap entered promiscuous mode [ 1077.646220][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1077.653499][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1077.662010][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1077.671315][ T8465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1077.678691][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1077.688400][ T8465] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.697069][ T8465] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.706105][ T8465] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.714854][ T8465] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.738350][ T8608] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.746238][ T8608] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.762369][ T117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.763351][ T3588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1077.775867][ T117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.784900][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1077.802983][ T8708] device vxcan0 entered promiscuous mode [ 1077.809502][ T8708] device vlan2 entered promiscuous mode [ 1077.815207][ T8708] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1077.823245][ T8708] device vxcan0 left promiscuous mode [ 1079.027886][ T8605] Bluetooth: hci0: command 0x0409 tx timeout [ 1081.107595][ T4832] Bluetooth: hci0: command 0x041b tx timeout [ 1083.187499][ T4832] Bluetooth: hci0: command 0x040f tx timeout 2021/05/19 11:34:55 executed programs: 1 [ 1083.345321][ T8719] device vxcan0 entered promiscuous mode [ 1083.351076][ T8719] device vlan2 entered promiscuous mode [ 1083.356836][ T8719] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1083.364139][ T8719] device vxcan0 left promiscuous mode [ 1083.407029][ T8724] device vxcan0 entered promiscuous mode [ 1083.413203][ T8724] device vlan2 entered promiscuous mode [ 1083.419141][ T8724] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 1083.426503][ T8724] device vxcan0 left promiscuous mode [ 1084.607152][ T8731] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1085.267447][ T8441] Bluetooth: hci0: command 0x0419 tx timeout BUG: memory leak unreferenced object 0xffff88811a06da80 (size 64): comm "syz-executor.0", pid 8708, jiffies 4295045046 (age 13.230s) 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 00 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 0xffff888101de7600 (size 64): comm "syz-executor.0", pid 8719, jiffies 4295045600 (age 7.690s) 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 00 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 0xffff888101de74c0 (size 64): comm "syz-executor.0", pid 8719, jiffies 4295045600 (age 7.690s) 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 [ 1090.985554][ T8731] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak)