Warning: Permanently added '10.128.10.28' (ECDSA) to the list of known hosts. [ 37.199940][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 37.199948][ T24] audit: type=1400 audit(1571957308.830:42): avc: denied { map } for pid=7147 comm="syz-executor438" path="/root/syz-executor438774223" dev="sda1" ino=16483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 44.039602][ T7149] IPVS: ftp: loaded support on port[0] = 21 [ 44.058224][ T7149] chnl_net:caif_netlink_parms(): no params data found [ 44.069837][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.077151][ T7149] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.084509][ T7149] device bridge_slave_0 entered promiscuous mode [ 44.091651][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.098916][ T7149] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.106207][ T7149] device bridge_slave_1 entered promiscuous mode [ 44.116066][ T7149] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.125567][ T7149] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.136897][ T7149] team0: Port device team_slave_0 added [ 44.142866][ T7149] team0: Port device team_slave_1 added [ 44.167866][ T7149] device hsr_slave_0 entered promiscuous mode [ 44.217251][ T7149] device hsr_slave_1 entered promiscuous mode [ 44.279018][ T7149] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.286058][ T7149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.293506][ T7149] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.300533][ T7149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.313471][ T7149] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.321411][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.339145][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.346640][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.354646][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 44.363916][ T7149] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.372033][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.380375][ T2926] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.387400][ T2926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.395498][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.404117][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.411529][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.421032][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.429253][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.437422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.446976][ T7149] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.457971][ T7149] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.469350][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.477604][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready executing program [ 44.485820][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.495462][ T7149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.511445][ T24] audit: type=1400 audit(1571957316.140:43): avc: denied { create } for pid=7149 comm="syz-executor438" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.512089][ T7149] netlink: 'syz-executor438': attribute type 2 has an invalid length. [ 44.536676][ T24] audit: type=1400 audit(1571957316.140:44): avc: denied { write } for pid=7149 comm="syz-executor438" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 45.837311][ T20] device bridge_slave_1 left promiscuous mode [ 45.843606][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.917416][ T20] device bridge_slave_0 left promiscuous mode [ 45.923870][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.077374][ T20] device hsr_slave_0 left promiscuous mode [ 46.137198][ T20] device hsr_slave_1 left promiscuous mode [ 46.198444][ T20] team0 (unregistering): Port device team_slave_1 removed [ 46.207087][ T20] team0 (unregistering): Port device team_slave_0 removed [ 46.215532][ T20] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.267858][ T20] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.310885][ T20] bond0 (unregistering): Released all slaves [ 50.489014][ T7147] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88812a2baf00 (size 128): comm "syz-executor438", pid 7149, jiffies 4294941721 (age 8.050s) hex dump (first 32 bytes): 00 30 fe 14 81 88 ff ff 80 a9 2b 2a 81 88 ff ff .0........+*.... 80 e5 9f 0f 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [<00000000400f31f5>] kmem_cache_alloc_trace+0x145/0x2c0 [<000000009d50610e>] ovs_vport_alloc+0x37/0xf0 [<00000000ff36c467>] internal_dev_create+0x24/0x1d0 [<00000000e781c994>] ovs_vport_add+0x81/0x190 [<0000000086c4d15f>] new_vport+0x19/0x80 [<00000000848357f4>] ovs_dp_cmd_new+0x290/0x410 [<00000000a486d7bc>] genl_family_rcv_msg+0x2ab/0x5b0 [<000000007fd31972>] genl_rcv_msg+0x54/0xa0 [<00000000b4b51631>] netlink_rcv_skb+0x61/0x170 [<00000000344e9acf>] genl_rcv+0x29/0x40 [<00000000f5869563>] netlink_unicast+0x1ec/0x2d0 [<00000000c1cc958a>] netlink_sendmsg+0x270/0x480 [<000000008e6fd638>] sock_sendmsg+0x54/0x70 [<00000000ddbf1e45>] ___sys_sendmsg+0x393/0x3c0 [<000000006b6101fd>] __sys_sendmsg+0x80/0xf0 [<00000000552e3480>] __x64_sys_sendmsg+0x23/0x30 BUG: memory leak unreferenced object 0xffff88810f9fe580 (size 64): comm "syz-executor438", pid 7149, jiffies 4294941721 (age 8.050s) hex dump (first 32 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 02 00 00 00 05 35 82 c1 .............5.. backtrace: [<000000007c41ce00>] __kmalloc+0x169/0x300 [<0000000039be75a9>] ovs_vport_set_upcall_portids+0x54/0xd0 [<000000007f95f1e1>] ovs_vport_alloc+0x7f/0xf0 [<00000000ff36c467>] internal_dev_create+0x24/0x1d0 [<00000000e781c994>] ovs_vport_add+0x81/0x190 [<0000000086c4d15f>] new_vport+0x19/0x80 [<00000000848357f4>] ovs_dp_cmd_new+0x290/0x410 [<00000000a486d7bc>] genl_family_rcv_msg+0x2ab/0x5b0 [<000000007fd31972>] genl_rcv_msg+0x54/0xa0 [<00000000b4b51631>] netlink_rcv_skb+0x61/0x170 [<00000000344e9acf>] genl_rcv+0x29/0x40 [<00000000f5869563>] netlink_unicast+0x1ec/0x2d0 [<00000000c1cc958a>] netlink_sendmsg+0x270/0x480 [<000000008e6fd638>] sock_sendmsg+0x54/0x70 [<00000000ddbf1e45>] ___sys_sendmsg+0x393/0x3c0 [<000000006b6101fd>] __sys_sendmsg+0x80/0xf0