Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2021/05/19 00:59:06 parsed 1 programs 2021/05/19 00:59:13 executed programs: 0 syzkaller login: [ 1079.464529][ T8468] chnl_net:caif_netlink_parms(): no params data found [ 1079.491558][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.500795][ T8468] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.509293][ T8468] device bridge_slave_0 entered promiscuous mode [ 1079.517231][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.525114][ T8468] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.534267][ T8468] device bridge_slave_1 entered promiscuous mode [ 1079.546467][ T8468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1079.556994][ T8468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1079.571251][ T8468] team0: Port device team_slave_0 added [ 1079.577938][ T8468] team0: Port device team_slave_1 added [ 1079.587454][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1079.594649][ T8468] 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. [ 1079.622665][ T8468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1079.635061][ T8468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1079.643147][ T8468] 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. [ 1079.672888][ T8468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1079.691802][ T8468] device hsr_slave_0 entered promiscuous mode [ 1079.698580][ T8468] device hsr_slave_1 entered promiscuous mode [ 1079.731339][ T8468] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1079.739967][ T8468] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1079.749346][ T8468] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1079.757844][ T8468] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1079.771641][ T8468] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.780634][ T8468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1079.788446][ T8468] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.796432][ T8468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1079.817297][ T8468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1079.828198][ T8609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1079.837948][ T8609] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.845572][ T8609] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.853957][ T8609] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1079.863893][ T8468] 8021q: adding VLAN 0 to HW filter on device team0 [ 1079.873594][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1079.886770][ T8443] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.895429][ T8443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1079.907071][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1079.917023][ T8443] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.929192][ T8443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1079.946591][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1079.958435][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1079.971361][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1079.980016][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1079.990570][ T3798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1080.001654][ T8468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1080.015857][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1080.024406][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1080.035347][ T8468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1080.049708][ T8689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1080.063827][ T8468] device veth0_vlan entered promiscuous mode [ 1080.071372][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1080.080196][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1080.088460][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1080.099488][ T8468] device veth1_vlan entered promiscuous mode [ 1080.112715][ T8468] device veth0_macvtap entered promiscuous mode [ 1080.119711][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1080.127975][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1080.136269][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1080.144404][ T8443] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1080.154307][ T8468] device veth1_macvtap entered promiscuous mode [ 1080.166045][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1080.176525][ T8468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1080.184389][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1080.193753][ T3649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1080.204212][ T8468] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.213471][ T8468] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.222946][ T8468] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.232030][ T8468] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.264752][ T2983] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.279410][ T1303] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.282445][ T2983] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.289163][ T1303] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.302956][ T3798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1080.310872][ T3798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1081.466423][ T3798] Bluetooth: hci0: command 0x0409 tx timeout [ 1083.536108][ T3798] Bluetooth: hci0: command 0x041b tx timeout [ 1085.616104][ T33] Bluetooth: hci0: command 0x040f tx timeout 2021/05/19 00:59:21 executed programs: 1 [ 1087.135998][ T8720] kmemleak: 61 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1087.696011][ T33] Bluetooth: hci0: command 0x0419 tx timeout [ 1093.587462][ T8720] kmemleak: 122 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888118c7ba00 (size 256): comm "syz-executor.0", pid 8712, jiffies 4295045295 (age 13.320s) hex dump (first 32 bytes): 00 46 d0 18 81 88 ff ff 00 00 00 00 00 00 00 00 .F.............. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] tcindex_set_parms+0xa3/0xc30 [] tcindex_change+0xe8/0x120 [] tc_new_tfilter+0x561/0x1120 [] rtnetlink_rcv_msg+0x422/0x520 [] netlink_rcv_skb+0x87/0x1d0 [] netlink_unicast+0x392/0x4c0 [] netlink_sendmsg+0x368/0x6a0 [] sock_sendmsg+0x56/0x80 [] ____sys_sendmsg+0x17a/0x390 [] ___sys_sendmsg+0x8b/0xd0 [] __sys_sendmmsg+0x105/0x330 [] __x64_sys_sendmmsg+0x24/0x30 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888116bdf500 (size 256): comm "syz-executor.0", pid 8712, jiffies 4295045295 (age 13.320s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] tcindex_alloc_perfect_hash+0x8f/0x140 [] tcindex_set_parms+0xa7a/0xc30 [] tcindex_change+0xe8/0x120 [] tc_new_tfilter+0x561/0x1120 [] rtnetlink_rcv_msg+0x422/0x520 [] netlink_rcv_skb+0x87/0x1d0 [] netlink_unicast+0x392/0x4c0 [] netlink_sendmsg+0x368/0x6a0 [] sock_sendmsg+0x56/0x80 [] ____sys_sendmsg+0x17a/0x390 [] ___sys_sendmsg+0x8b/0xd0 [] __sys_sendmmsg+0x105/0x330 [] __x64_sys_sendmmsg+0x24/0x30 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888116bdf700 (size 256): comm "syz-executor.0", pid 8712, jiffies 4295045295 (age 13.320s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] tcindex_alloc_perfect_hash+0x8f/0x140 [] tcindex_set_parms+0xa7a/0xc30 [] tcindex_change+0xe8/0x120 [] tc_new_tfilter+0x561/0x1120 [] rtnetlink_rcv_msg+0x422/0x520 [] netlink_rcv_skb+0x87/0x1d0 [] netlink_unicast+0x392/0x4c0 [] netlink_sendmsg+0x368/0x6a0 [] sock_sendmsg+0x56/0x80 [] ____sys_sendmsg+0x17a/0x390 [] ___sys_sendmsg+0x8b/0xd0 [] __sys_sendmmsg+0x105/0x330 [] __x64_sys_sendmmsg+0x24/0x30 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae