DUID 00:04:1f:3a:56:02:d8:56:c9:ed:da:f3:fa:b7:9a:42:79:f6 forked to background, child pid 3178 [ 11.891517][ T3179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 11.896102][ T3179] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 69.851679][ T2510] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.9' (ECDSA) to the list of known hosts. 2022/08/17 17:38:37 ignoring optional flag "sandboxArg"="0" 2022/08/17 17:38:37 parsed 1 programs [ 1119.112052][ T3671] cgroup: Unknown subsys name 'net' [ 1119.203220][ T3671] cgroup: Unknown subsys name 'rlimit' 2022/08/17 17:38:45 executed programs: 0 [ 1126.415974][ T3671] kmemleak: 8 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1127.532377][ T3679] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1127.539474][ T3679] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1127.546482][ T3679] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1127.553640][ T3679] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1127.560763][ T3679] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1127.567807][ T3679] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1127.596026][ T3678] chnl_net:caif_netlink_parms(): no params data found [ 1127.613091][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1127.620137][ T3678] bridge0: port 1(bridge_slave_0) entered disabled state [ 1127.627662][ T3678] device bridge_slave_0 entered promiscuous mode [ 1127.634592][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 1127.641789][ T3678] bridge0: port 2(bridge_slave_1) entered disabled state [ 1127.649042][ T3678] device bridge_slave_1 entered promiscuous mode [ 1127.659248][ T3678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1127.668998][ T3678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1127.681719][ T3678] team0: Port device team_slave_0 added [ 1127.687804][ T3678] team0: Port device team_slave_1 added [ 1127.696844][ T3678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1127.703799][ T3678] 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. [ 1127.729878][ T3678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1127.741005][ T3678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1127.747948][ T3678] 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. [ 1127.773910][ T3678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1127.789120][ T3678] device hsr_slave_0 entered promiscuous mode [ 1127.795467][ T3678] device hsr_slave_1 entered promiscuous mode [ 1127.820070][ T3678] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1127.827585][ T3678] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1127.835084][ T3678] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1127.842603][ T3678] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1127.853098][ T3678] bridge0: port 2(bridge_slave_1) entered blocking state [ 1127.860126][ T3678] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1127.867369][ T3678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1127.874416][ T3678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1127.891411][ T3678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1127.899665][ T3672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1127.907466][ T3672] bridge0: port 1(bridge_slave_0) entered disabled state [ 1127.914965][ T3672] bridge0: port 2(bridge_slave_1) entered disabled state [ 1127.922407][ T3672] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1127.931031][ T3678] 8021q: adding VLAN 0 to HW filter on device team0 [ 1127.939793][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1127.948094][ T3687] bridge0: port 1(bridge_slave_0) entered blocking state [ 1127.955148][ T3687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1127.969125][ T3678] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1127.979525][ T3678] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1127.990543][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1127.998762][ T3687] bridge0: port 2(bridge_slave_1) entered blocking state [ 1128.005795][ T3687] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1128.013477][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1128.021613][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1128.029650][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1128.037729][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1128.046228][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1128.053648][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1128.064952][ T3678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1128.072055][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1128.079483][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1128.114050][ T3678] device veth0_vlan entered promiscuous mode [ 1128.121086][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1128.129494][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1128.138138][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1128.145835][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1128.153834][ T3678] device veth1_vlan entered promiscuous mode [ 1128.163668][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1128.171515][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1128.179225][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1128.188379][ T3678] device veth0_macvtap entered promiscuous mode [ 1128.195667][ T3678] device veth1_macvtap entered promiscuous mode [ 1128.204313][ T3678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1128.211790][ T3672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1128.220210][ T3672] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1128.229023][ T3678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1128.236543][ T3687] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1128.245654][ T3678] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.254431][ T3678] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.263428][ T3678] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.272409][ T3678] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1128.291651][ T965] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1128.299456][ T965] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1128.307516][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1128.315190][ T965] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1128.323009][ T965] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1128.330340][ T3686] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1128.348520][ T3698] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 1129.611156][ T3672] Bluetooth: hci0: command 0x0409 tx timeout [ 1131.701042][ T3672] Bluetooth: hci0: command 0x041b tx timeout 2022/08/17 17:38:52 executed programs: 1 [ 1133.771094][ T3672] Bluetooth: hci0: command 0x040f tx timeout [ 1135.850996][ T3672] Bluetooth: hci0: command 0x0419 tx timeout 2022/08/17 17:38:57 executed programs: 3 2022/08/17 17:39:03 executed programs: 5 2022/08/17 17:39:08 executed programs: 7 [ 1155.031581][ T3717] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88810e512900 (size 240): comm "syz-executor.0", pid 3678, jiffies 4295050055 (age 29.390s) hex dump (first 32 bytes): a0 6c 88 13 81 88 ff ff a0 6c 88 13 81 88 ff ff .l.......l...... 00 80 d4 0f 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [] napi_skb_cache_get+0x6b/0x90 [] __alloc_skb+0x96/0x270 [] __napi_alloc_skb+0x6c/0x170 [] napi_get_frags+0x3c/0x80 [] netif_napi_add_weight+0x1b5/0x3c0 [] wg_peer_create+0x209/0x2b0 [] set_peer+0x610/0x8c0 [] wg_set_device+0x36a/0x6c0 [] genl_family_rcv_msg_doit+0x113/0x180 [] genl_rcv_msg+0x174/0x2c0 [] netlink_rcv_skb+0x87/0x1d0 [] genl_rcv+0x24/0x40 [] netlink_unicast+0x397/0x4c0 [] netlink_sendmsg+0x396/0x710 [] sock_sendmsg+0x56/0x80 [] __sys_sendto+0x168/0x210 BUG: memory leak unreferenced object 0xffff88810e508c00 (size 240): comm "syz-executor.0", pid 3678, jiffies 4295050055 (age 29.390s) hex dump (first 32 bytes): a0 64 88 13 81 88 ff ff a0 64 88 13 81 88 ff ff .d.......d...... 00 80 d4 0f 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [] napi_skb_cache_get+0x6b/0x90 [] __alloc_skb+0x96/0x270 [] __napi_alloc_skb+0x6c/0x170 [] napi_get_frags+0x3c/0x80 [] netif_napi_add_weight+0x1b5/0x3c0 [] wg_peer_create+0x209/0x2b0 [] set_peer+0x610/0x8c0 [] wg_set_device+0x36a/0x6c0 [] genl_family_rcv_msg_doit+0x113/0x180 [] genl_rcv_msg+0x174/0x2c0 [] netlink_rcv_skb+0x87/0x1d0 [] genl_rcv+0x24/0x40 [] netlink_unicast+0x397/0x4c0 [] netlink_sendmsg+0x396/0x710 [] sock_sendmsg+0x56/0x80 [] __sys_sendto+0x168/0x210 BUG: memory leak unreferenced object 0xffff88810e512700 (size 240): comm "syz-executor.0", pid 3678, jiffies 4295050055 (age 29.390s) hex dump (first 32 bytes): a0 ac 4d 12 81 88 ff ff a0 ac 4d 12 81 88 ff ff ..M.......M..... 00 40 d4 0f 81 88 ff ff 00 00 00 00 00 00 00 00 .@.............. backtrace: [] napi_skb_cache_get+0x6b/0x90 [] __alloc_skb+0x96/0x270 [] __napi_alloc_skb+0x6c/0x170 [] napi_get_frags+0x3c/0x80 [] netif_napi_add_weight+0x1b5/0x3c0 [] wg_peer_create+0x209/0x2b0 [] set_peer+0x610/0x8c0 [] wg_set_device+0x36a/0x6c0 [] genl_family_rcv_msg_doit+0x113/0x180 [] genl_rcv_msg+0x174/0x2c0 [] netlink_rcv_skb+0x87/0x1d0 [] genl_rcv+0x24/0x40 [] netlink_unicast+0x397/0x4c0 [] netlink_sendmsg+0x396/0x710 [] sock_sendmsg+0x56/0x80 [] __sys_sendto+0x168/0x210