0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @timestamp={0x11, 0x11}}}}}, 0x0) 12:27:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r7 = accept(r6, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000340)=0x80) getsockopt$XDP_STATISTICS(r7, 0x11b, 0x7, &(0x7f0000000e80), &(0x7f0000000ec0)=0x18) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="45000000e55590c336f21945f650239ccc109c8b153cf408b05ab92acde6f724b600dc85fff6ed07842b762921950536d982664f6501c2b718cf6a91368982582c5f36ab160174f99425c6e7e502f4a5f1b10c748981527363279ca3e0e03c8222cb53da9a9bc19f8dde4477b4a53fb00021dc36626dc3063ebfe75364f2cc4cc0a2655034c1", @ANYRES16, @ANYBLOB="000229bd7000fddbdf250500000014000200fe8000000000000000000000000000bb0500010001000000080005006401010214000300fe80000000000000000000000000003d"], 0x4c}, 0x1, 0x0, 0x0, 0x40014}, 0x20000010) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000038c0)={&(0x7f0000003840)={0x7c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:iptables_unit_file_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8044}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f00000010c0)={0x240, r9, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x218, 0x8, 0x0, 0x1, [{0x1a0, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xe4e9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @loopback, 0xf091}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x118, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x43}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010102}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x8000, @private0, 0x5bacf081}}]}, {0x44, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}]}]}, 0x240}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0xa74, r9, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@WGDEVICE_A_PEERS={0x4}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PEERS={0x8d4, 0x8, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0xdafb, @dev={0xfe, 0x80, [], 0x29}, 0xfffffffd}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x334, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x274, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2f}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @private=0xa010102}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x1b}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3f}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ALLOWEDIPS={0x94, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x4}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x8, @ipv4={[], [], @loopback}, 0x4}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}]}, {0x1e0, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x7f, @ipv4={[], [], @local}, 0x9}}, @WGPEER_A_ALLOWEDIPS={0x1bc, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x3}}]}]}]}, {0x78, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e0c7842a6a8916e61152403d51769fac31f4f8a51e4e74c77ab34f7498405cd3"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7ff}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6c9bd4de5a064ca41a331f91aa4c805dab0ecfae78d4caec30b0f5afb386b8b8"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "23c3bf3f8b5e3110eda68e1f6d0f870c22459d46a75300f8b41089e394243888"}]}, {0x258, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @ipv4={[], [], @private=0xa010102}, 0x7}}, @WGPEER_A_FLAGS={0x8, 0x3, 0xb}, @WGPEER_A_ALLOWEDIPS={0x1e8, 0x9, 0x0, 0x1, [{0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x7}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010100}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0xfffff9a7, @ipv4={[], [], @private=0xa010102}, 0x267d}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x25}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "76b4dc56f20c10fa680a88bdd009b6a3953f6b41dd900b02a5e703847b9cd75e"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x81}]}, {0x80, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x72, @private2={0xfc, 0x2, [], 0x1}, 0x7}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x6, @empty, 0x4}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}]}]}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0x168, 0x8, 0x0, 0x1, [{0x104, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cee3d1401b55f6d2e7407832fbbfed12f3c780ea4ec284a99d984d0db29fda97"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x6, @remote, 0x7fffffff}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4ebe9e9de3e74d1fa8ee96833c105ce9217584d38da8b3adb20348721755c69"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x20, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7f}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "88782a6ac6a952018c7f129ad7a3cc671e4ed610786b5b53eccd234e55dc6fe2"}, @WGPEER_A_ALLOWEDIPS={0x44, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x81}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}]}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x7ff, @empty, 0x4}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0xfffffff8, @empty, 0xc1e0}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}]}, 0xa74}}, 0x1) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x2}}, 0x20}}, 0x0) 12:27:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000015c0)="0a0775b0050581e5d56db40f5cc8ace48bd7d9b41654dbb7", 0x18) r1 = socket(0x10, 0x800000000000803, 0x0) sendto(r1, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) recvmmsg(r1, &(0x7f0000004e00), 0x27, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$alg(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@op={0x18}, @op={0x18}], 0x30}, 0x800) recvmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, 0x0, 0x4000}, 0x0) 12:27:46 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}}], 0x1, 0x400c07c) [ 3059.221451][ T3022] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3059.244057][ T28] audit: type=1804 audit(1595507266.701:1653): pid=3016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4126/cgroup.controllers" dev="sda1" ino=15753 res=1 [ 3059.309780][ T3026] device veth1785 entered promiscuous mode [ 3059.343041][ T3026] team0: Port device veth1785 added 12:27:46 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}}], 0x1, 0x400c07c) [ 3059.415095][ T2993] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3059.464314][ T2993] device ipvlan8 entered promiscuous mode [ 3059.522473][ T2995] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0x0, 0x5, 0x3, 0x0, 0x7, [{0x9cef, 0x6, 0x100, [], 0x8}, {0x3de, 0xfffffffffffff4ae, 0xfffffffffffffff9, [], 0x308}, {0xff, 0x4, 0x6, [], 0x3900}, {0x0, 0x6, 0x80, [], 0x2003}, {0x3, 0x1, 0x0, [], 0x3401}, {0x400, 0x4, 0xd0, [], 0x3a0e}, {0x7, 0x4, 0xe48, [], 0x100}]}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:27:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x13000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x4400}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:47 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}}], 0x1, 0x400c07c) 12:27:47 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)}], 0x1}}], 0x1, 0x400c07c) [ 3060.044399][ T28] audit: type=1804 audit(1595507267.501:1654): pid=3055 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4127/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 3060.123643][ T28] audit: type=1804 audit(1595507267.581:1655): pid=3052 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4261/cgroup.controllers" dev="sda1" ino=16382 res=1 12:27:47 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)}], 0x1}}], 0x1, 0x400c07c) 12:27:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x14000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:47 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)}], 0x1}}], 0x1, 0x400c07c) 12:27:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x13000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:48 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x0) [ 3060.499245][ T28] audit: type=1804 audit(1595507267.951:1656): pid=3070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4128/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 3061.995571][ T3058] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800c004c666274e5b0c044f00", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:27:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x13000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x15000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:49 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x0) 12:27:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3062.039673][ T3060] device veth1593 entered promiscuous mode [ 3062.049710][ T3060] team0: Port device veth1593 added [ 3062.061362][ T3080] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3062.276539][ T28] audit: type=1804 audit(1595507269.731:1657): pid=3099 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4129/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 3062.397082][ T28] audit: type=1804 audit(1595507269.791:1658): pid=3096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4263/cgroup.controllers" dev="sda1" ino=16377 res=1 12:27:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x16000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:50 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r3, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='batadv0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r0, 0x0, r2, 0x0, 0x4ffe1, 0x0) [ 3062.680774][ T28] audit: type=1804 audit(1595507270.131:1659): pid=3110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4130/cgroup.controllers" dev="sda1" ino=16375 res=1 12:27:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3062.959384][ T3100] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:50 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x0) 12:27:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) socketpair(0x6, 0x6, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x18, 0x3, 0x401, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000cc0)={&(0x7f0000000c40), 0xc, &(0x7f0000000c80)={&(0x7f0000001340)={0x11c0, 0x14, 0x800, 0x70bd2d, 0x25dfdbfe, {0x1a, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xf2, 0x1, "1dcb7cf4a91dff59fb2153438fcdc00ee14b7267e775ff0489da140fd99608c7645fb4dc2661fdb9e979c3a0b2b9ec42ca925d3c656cb409175a40f9c2a91362ee360bf14f6041f2dc642dcc2556336c1674f7afa41e93a40895cb006e3b085598024b7b07f0974e4abb86adbeff4ef36202659fe3e02af63cd4d5740cdc356fff46ef838e689d1d57158ecaf02f24f0b57ea867cc92377c29efc6ccd7e50f064823854baf663c790076b5a88fda87557c0cd0e270f01bd0eee59975df69e0c268749ea7f1f003ad64f137c3a4c687cfcdcfab7b9c527026c36d8772a2edfddf6d9d515439a238bf7dd8d882f5d8"}, @INET_DIAG_REQ_BYTECODE={0xb3, 0x1, "a3d860dac03fbac31fa4383b8d2a8cacaf756b6c856cb5e5c8c5b10bffc8bee086a91614400299a442f3881175d7b6685b237b402c246ddc6f25053f19a8a3b768bf56506b0eedf46e091c8bd0f9b251a0c40658f59077638a71509a69a23bddc15429af07aa17bc7ce8fdefb8e5a4b44ca1509dc3a963cc308da9cba996a1d1e1c58b2afdf6f97438531f17cea33600f358ddcfa4c2b48f610e7c0e0489e811b80e61e601130e8f52a60506ded4e9"}]}, 0x11c0}, 0x1, 0x0, 0x0, 0x8040}, 0x4004001) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x80800) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r4}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0xe5, 0xffffffff, {0x77359400}, {}, {0x0, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x4, 0x1, 0x1}, 0x3c, 0x0, 0x0, 0x0, "e34949433293e268dcea1929ffa4ed0de47632df11531e17ec5e71eb46e072c00ab54d481b97fa1f6d3ff39cd1340fd20649599bd61e592018b6579ccef3fdd8"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0), 0x4) 12:27:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x17000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3063.084218][ T3103] device veth1595 entered promiscuous mode [ 3063.118359][ T3103] team0: Port device veth1595 added 12:27:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r4, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x16c, r4, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_BEARER={0xdc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x6, @private1={0xfc, 0x1, [], 0x1}, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffa74}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r10 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r9, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r10}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r9, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x7}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000041) 12:27:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3063.248584][ T3140] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3063.261132][ T28] audit: type=1804 audit(1595507270.721:1660): pid=3134 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4131/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3063.361284][ T3144] tipc: Enabling of bearer rejected, failed to enable media [ 3063.387918][ T3140] device veth1597 entered promiscuous mode [ 3063.417176][ T3140] team0: Port device veth1597 added 12:27:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3063.466388][ T3144] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x18000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070028ae11bf00000000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) [ 3063.536333][ T3154] tipc: Enabling of bearer rejected, failed to enable media 12:27:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3063.680856][ T3168] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3063.735834][ T3173] device veth1601 entered promiscuous mode [ 3063.747762][ T3173] team0: Port device veth1601 added [ 3063.789069][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3063.816517][ T28] audit: type=1804 audit(1595507271.271:1661): pid=3169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4132/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3063.850464][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3063.875071][ T3170] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:27:51 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x16000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:51 executing program 1 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket(0x15, 0x80005, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000100)=0x3f) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r7, 0x800, 0x70bd27, 0x25dfdbfd}, 0x14}}, 0x0) 12:27:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000000100005070028ae11bf00000000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) [ 3064.114042][ T3188] FAULT_INJECTION: forcing a failure. [ 3064.114042][ T3188] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.176186][ T3188] CPU: 0 PID: 3188 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 3064.184818][ T3188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.194887][ T3188] Call Trace: [ 3064.198456][ T3188] dump_stack+0x18f/0x20d [ 3064.202803][ T3188] should_fail.cold+0x5/0x14 [ 3064.207410][ T3188] should_failslab+0x5/0xf [ 3064.211846][ T3188] kmem_cache_alloc_trace+0x240/0x2d0 [ 3064.217239][ T3188] tcp_sendmsg_locked+0x1df5/0x2d00 [ 3064.222456][ T3188] ? lock_acquire+0x1f1/0xad0 [ 3064.227149][ T3188] ? tcp_sendmsg+0x1d/0x40 [ 3064.231585][ T3188] ? lock_downgrade+0x820/0x820 [ 3064.236449][ T3188] ? tcp_sendpage+0xd0/0xd0 [ 3064.240968][ T3188] ? mark_held_locks+0x9f/0xe0 [ 3064.245752][ T3188] ? __local_bh_enable_ip+0x159/0x250 [ 3064.251133][ T3188] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3064.257123][ T3188] ? lock_sock_nested+0x94/0x110 [ 3064.262066][ T3188] ? trace_hardirqs_on+0x5f/0x220 [ 3064.267374][ T3188] tcp_sendmsg+0x2b/0x40 [ 3064.271633][ T3188] inet6_sendmsg+0x99/0xe0 [ 3064.276066][ T3188] ? inet6_compat_ioctl+0x310/0x310 [ 3064.281273][ T3188] sock_sendmsg+0xcf/0x120 [ 3064.285705][ T3188] ____sys_sendmsg+0x331/0x810 [ 3064.290515][ T3188] ? kernel_sendmsg+0x50/0x50 [ 3064.295195][ T3188] ? do_recvmmsg+0x6d0/0x6d0 [ 3064.299797][ T3188] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3064.302165][ T28] audit: type=1804 audit(1595507271.711:1662): pid=3189 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4015/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 3064.308747][ T3188] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3064.308774][ T3188] ___sys_sendmsg+0xf3/0x170 [ 3064.308793][ T3188] ? sendmsg_copy_msghdr+0x160/0x160 [ 3064.308811][ T3188] ? __fget_files+0x272/0x400 [ 3064.308830][ T3188] ? lock_downgrade+0x820/0x820 [ 3064.308862][ T3188] ? __fget_files+0x294/0x400 [ 3064.363597][ T3188] ? __fget_light+0xea/0x280 [ 3064.368219][ T3188] __sys_sendmmsg+0x195/0x480 [ 3064.372905][ T3188] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3064.377940][ T3188] ? lock_downgrade+0x820/0x820 [ 3064.382797][ T3188] ? vfs_write+0x397/0x6b0 [ 3064.387228][ T3188] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3064.392792][ T3188] ? lock_is_held_type+0xb0/0xe0 [ 3064.397760][ T3188] ? wait_for_completion+0x260/0x260 [ 3064.403072][ T3188] ? vfs_write+0x1b0/0x6b0 [ 3064.407508][ T3188] ? fput_many+0x2f/0x1a0 [ 3064.411856][ T3188] ? ksys_write+0x1a5/0x250 [ 3064.416377][ T3188] ? lock_is_held_type+0xb0/0xe0 [ 3064.421349][ T3188] __x64_sys_sendmmsg+0x99/0x100 [ 3064.426302][ T3188] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3064.431424][ T3188] do_syscall_64+0x60/0xe0 [ 3064.435879][ T3188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3064.441783][ T3188] RIP: 0033:0x45c1f9 [ 3064.445675][ T3188] Code: Bad RIP value. [ 3064.449740][ T3188] RSP: 002b:00007fd188890c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3064.458160][ T3188] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 3064.466141][ T3188] RDX: 0000000000000001 RSI: 0000000020001f40 RDI: 0000000000000003 12:27:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x19000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3064.474124][ T3188] RBP: 00007fd188890ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3064.482103][ T3188] R10: 000000000400c07c R11: 0000000000000246 R12: 0000000000000000 [ 3064.490083][ T3188] R13: 00007ffc9ce1097f R14: 00007fd1888919c0 R15: 000000000078bf0c [ 3064.576089][ T3196] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3064.615965][ T3198] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:52 executing program 1 (fault-call:6 fault-nth:1): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3064.767066][ T3207] device veth141 entered promiscuous mode [ 3064.767427][ T28] audit: type=1804 audit(1595507272.221:1663): pid=3208 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4133/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 3064.786803][ T3207] team0: Port device veth141 added 12:27:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3064.826092][ T3219] FAULT_INJECTION: forcing a failure. [ 3064.826092][ T3219] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.866573][ T3209] device veth1603 entered promiscuous mode [ 3064.881136][ T3219] CPU: 0 PID: 3219 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 3064.887527][ T3209] team0: Port device veth1603 added [ 3064.889740][ T3219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.889747][ T3219] Call Trace: [ 3064.889773][ T3219] dump_stack+0x18f/0x20d 12:27:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3064.889797][ T3219] should_fail.cold+0x5/0x14 [ 3064.889829][ T3219] should_failslab+0x5/0xf [ 3064.921625][ T3219] kmem_cache_alloc_node+0x257/0x3c0 [ 3064.926914][ T3219] __alloc_skb+0x71/0x550 [ 3064.931255][ T3219] sk_stream_alloc_skb+0x109/0xc30 [ 3064.936369][ T3219] ? lock_is_held_type+0xb0/0xe0 [ 3064.941325][ T3219] tcp_connect+0xf17/0x48f0 [ 3064.945847][ T3219] ? __tcp_transmit_skb+0x3690/0x3690 [ 3064.951236][ T3219] ? trace_kmalloc+0xfd/0x130 [ 3064.955925][ T3219] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 3064.961509][ T3219] tcp_sendmsg_locked+0x249b/0x2d00 [ 3064.966808][ T3219] ? lock_acquire+0x1f1/0xad0 [ 3064.971499][ T3219] ? tcp_sendmsg+0x1d/0x40 [ 3064.975930][ T3219] ? lock_downgrade+0x820/0x820 [ 3064.980792][ T3219] ? tcp_sendpage+0xd0/0xd0 [ 3064.985305][ T3219] ? mark_held_locks+0x9f/0xe0 [ 3064.990106][ T3219] ? __local_bh_enable_ip+0x159/0x250 [ 3064.995498][ T3219] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3065.001488][ T3219] ? lock_sock_nested+0x94/0x110 [ 3065.006475][ T3219] ? trace_hardirqs_on+0x5f/0x220 [ 3065.011520][ T3219] tcp_sendmsg+0x2b/0x40 [ 3065.015780][ T3219] inet6_sendmsg+0x99/0xe0 [ 3065.020219][ T3219] ? inet6_compat_ioctl+0x310/0x310 [ 3065.025497][ T3219] sock_sendmsg+0xcf/0x120 [ 3065.029932][ T3219] ____sys_sendmsg+0x331/0x810 [ 3065.030134][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3065.034697][ T3219] ? kernel_sendmsg+0x50/0x50 [ 3065.034711][ T3219] ? do_recvmmsg+0x6d0/0x6d0 [ 3065.034733][ T3219] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3065.034749][ T3219] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3065.034769][ T3219] ___sys_sendmsg+0xf3/0x170 [ 3065.034784][ T3219] ? sendmsg_copy_msghdr+0x160/0x160 [ 3065.034798][ T3219] ? __fget_files+0x272/0x400 [ 3065.034814][ T3219] ? lock_downgrade+0x820/0x820 [ 3065.034838][ T3219] ? __fget_files+0x294/0x400 [ 3065.034858][ T3219] ? __fget_light+0xea/0x280 [ 3065.034879][ T3219] __sys_sendmmsg+0x195/0x480 [ 3065.034896][ T3219] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3065.034919][ T3219] ? lock_downgrade+0x820/0x820 [ 3065.034932][ T3219] ? vfs_write+0x397/0x6b0 [ 3065.034959][ T3219] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3065.034971][ T3219] ? lock_is_held_type+0xb0/0xe0 [ 3065.034989][ T3219] ? wait_for_completion+0x260/0x260 [ 3065.035004][ T3219] ? vfs_write+0x1b0/0x6b0 [ 3065.035019][ T3219] ? fput_many+0x2f/0x1a0 [ 3065.035032][ T3219] ? ksys_write+0x1a5/0x250 [ 3065.035046][ T3219] ? lock_is_held_type+0xb0/0xe0 [ 3065.035066][ T3219] __x64_sys_sendmmsg+0x99/0x100 [ 3065.035079][ T3219] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3065.035094][ T3219] do_syscall_64+0x60/0xe0 [ 3065.035110][ T3219] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3065.035123][ T3219] RIP: 0033:0x45c1f9 [ 3065.035129][ T3219] Code: Bad RIP value. [ 3065.035137][ T3219] RSP: 002b:00007fd188890c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3065.035151][ T3219] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 3065.035160][ T3219] RDX: 0000000000000001 RSI: 0000000020001f40 RDI: 0000000000000003 [ 3065.035169][ T3219] RBP: 00007fd188890ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3065.035178][ T3219] R10: 000000000400c07c R11: 0000000000000246 R12: 0000000000000001 [ 3065.035187][ T3219] R13: 00007ffc9ce1097f R14: 00007fd1888919c0 R15: 000000000078bf0c [ 3065.053482][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3065.249075][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3065.257844][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:27:52 executing program 1 (fault-call:6 fault-nth:2): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3065.270996][ T3226] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready [ 3065.383817][ T3230] FAULT_INJECTION: forcing a failure. [ 3065.383817][ T3230] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.397094][ T3230] CPU: 0 PID: 3230 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 3065.405700][ T3230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.415759][ T3230] Call Trace: [ 3065.419091][ T3230] dump_stack+0x18f/0x20d [ 3065.423439][ T3230] should_fail.cold+0x5/0x14 [ 3065.428076][ T3230] should_failslab+0x5/0xf [ 3065.432501][ T3230] kmem_cache_alloc_node_trace+0x27d/0x400 [ 3065.438305][ T3230] __kmalloc_node_track_caller+0x38/0x60 [ 3065.443936][ T3230] __alloc_skb+0xae/0x550 [ 3065.448299][ T3230] sk_stream_alloc_skb+0x109/0xc30 [ 3065.453411][ T3230] ? lock_is_held_type+0xb0/0xe0 [ 3065.458370][ T3230] tcp_connect+0xf17/0x48f0 [ 3065.462897][ T3230] ? __tcp_transmit_skb+0x3690/0x3690 [ 3065.468278][ T3230] ? trace_kmalloc+0xfd/0x130 [ 3065.472972][ T3230] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 3065.478532][ T3230] tcp_sendmsg_locked+0x249b/0x2d00 [ 3065.483749][ T3230] ? lock_acquire+0x1f1/0xad0 [ 3065.488426][ T3230] ? tcp_sendmsg+0x1d/0x40 [ 3065.492845][ T3230] ? lock_downgrade+0x820/0x820 [ 3065.497725][ T3230] ? tcp_sendpage+0xd0/0xd0 [ 3065.502222][ T3230] ? mark_held_locks+0x9f/0xe0 [ 3065.506985][ T3230] ? __local_bh_enable_ip+0x159/0x250 [ 3065.512370][ T3230] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3065.518456][ T3230] ? lock_sock_nested+0x94/0x110 [ 3065.523380][ T3230] ? trace_hardirqs_on+0x5f/0x220 [ 3065.528414][ T3230] tcp_sendmsg+0x2b/0x40 [ 3065.532653][ T3230] inet6_sendmsg+0x99/0xe0 [ 3065.537085][ T3230] ? inet6_compat_ioctl+0x310/0x310 [ 3065.542273][ T3230] sock_sendmsg+0xcf/0x120 [ 3065.546681][ T3230] ____sys_sendmsg+0x331/0x810 [ 3065.551435][ T3230] ? kernel_sendmsg+0x50/0x50 [ 3065.556099][ T3230] ? do_recvmmsg+0x6d0/0x6d0 [ 3065.560686][ T3230] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3065.566657][ T3230] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3065.572647][ T3230] ___sys_sendmsg+0xf3/0x170 [ 3065.577237][ T3230] ? sendmsg_copy_msghdr+0x160/0x160 [ 3065.582525][ T3230] ? __fget_files+0x272/0x400 [ 3065.587196][ T3230] ? lock_downgrade+0x820/0x820 [ 3065.592147][ T3230] ? __fget_files+0x294/0x400 [ 3065.596815][ T3230] ? __fget_light+0xea/0x280 [ 3065.601386][ T3230] __sys_sendmmsg+0x195/0x480 [ 3065.606072][ T3230] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3065.611101][ T3230] ? lock_downgrade+0x820/0x820 [ 3065.615933][ T3230] ? vfs_write+0x397/0x6b0 [ 3065.620352][ T3230] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3065.625899][ T3230] ? lock_is_held_type+0xb0/0xe0 [ 3065.630833][ T3230] ? wait_for_completion+0x260/0x260 [ 3065.636137][ T3230] ? vfs_write+0x1b0/0x6b0 [ 3065.640559][ T3230] ? fput_many+0x2f/0x1a0 [ 3065.644887][ T3230] ? ksys_write+0x1a5/0x250 [ 3065.649401][ T3230] ? lock_is_held_type+0xb0/0xe0 [ 3065.654320][ T3230] __x64_sys_sendmmsg+0x99/0x100 [ 3065.659325][ T3230] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3065.664427][ T3230] do_syscall_64+0x60/0xe0 [ 3065.668853][ T3230] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3065.674739][ T3230] RIP: 0033:0x45c1f9 [ 3065.678620][ T3230] Code: Bad RIP value. [ 3065.682711][ T3230] RSP: 002b:00007fd188890c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3065.691196][ T3230] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 3065.699169][ T3230] RDX: 0000000000000001 RSI: 0000000020001f40 RDI: 0000000000000003 [ 3065.707145][ T3230] RBP: 00007fd188890ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3065.716152][ T3230] R10: 000000000400c07c R11: 0000000000000246 R12: 0000000000000002 [ 3065.724116][ T3230] R13: 00007ffc9ce1097f R14: 00007fd1888919c0 R15: 000000000078bf0c 12:27:53 executing program 1 (fault-call:6 fault-nth:3): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1a000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3065.910555][ T3242] FAULT_INJECTION: forcing a failure. [ 3065.910555][ T3242] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.937722][ T3242] CPU: 0 PID: 3242 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 3065.946353][ T3242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.956425][ T3242] Call Trace: [ 3065.959724][ T3242] dump_stack+0x18f/0x20d [ 3065.964063][ T3242] should_fail.cold+0x5/0x14 [ 3065.968668][ T3242] should_failslab+0x5/0xf [ 3065.973096][ T3242] kmem_cache_alloc_node+0x257/0x3c0 [ 3065.978489][ T3242] __alloc_skb+0x71/0x550 [ 3065.982843][ T3242] sk_stream_alloc_skb+0x109/0xc30 [ 3065.987998][ T3242] ? lock_is_held_type+0xb0/0xe0 [ 3065.993131][ T3242] tcp_connect+0x1b60/0x48f0 [ 3065.997745][ T3242] ? __tcp_transmit_skb+0x3690/0x3690 [ 3066.003131][ T3242] ? trace_kmalloc+0xfd/0x130 [ 3066.007821][ T3242] ? kmem_cache_alloc_trace+0x168/0x2d0 [ 3066.013388][ T3242] tcp_sendmsg_locked+0x249b/0x2d00 [ 3066.018600][ T3242] ? lock_acquire+0x1f1/0xad0 [ 3066.023289][ T3242] ? tcp_sendmsg+0x1d/0x40 [ 3066.027751][ T3242] ? lock_downgrade+0x820/0x820 [ 3066.032482][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3066.033159][ T3242] ? tcp_sendpage+0xd0/0xd0 [ 3066.033181][ T3242] ? mark_held_locks+0x9f/0xe0 [ 3066.033204][ T3242] ? __local_bh_enable_ip+0x159/0x250 [ 3066.055538][ T3242] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3066.061521][ T3242] ? lock_sock_nested+0x94/0x110 [ 3066.066461][ T3242] ? trace_hardirqs_on+0x5f/0x220 [ 3066.071550][ T3242] tcp_sendmsg+0x2b/0x40 [ 3066.076060][ T3242] inet6_sendmsg+0x99/0xe0 [ 3066.080483][ T3242] ? inet6_compat_ioctl+0x310/0x310 [ 3066.085711][ T3242] sock_sendmsg+0xcf/0x120 [ 3066.090151][ T3242] ____sys_sendmsg+0x331/0x810 [ 3066.094920][ T3242] ? kernel_sendmsg+0x50/0x50 [ 3066.099602][ T3242] ? do_recvmmsg+0x6d0/0x6d0 [ 3066.104201][ T3242] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3066.110179][ T3242] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3066.116172][ T3242] ___sys_sendmsg+0xf3/0x170 [ 3066.120771][ T3242] ? sendmsg_copy_msghdr+0x160/0x160 [ 3066.126068][ T3242] ? __fget_files+0x272/0x400 [ 3066.130757][ T3242] ? lock_downgrade+0x820/0x820 [ 3066.135627][ T3242] ? __fget_files+0x294/0x400 [ 3066.140321][ T3242] ? __fget_light+0xea/0x280 [ 3066.144935][ T3242] __sys_sendmmsg+0x195/0x480 [ 3066.149631][ T3242] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 3066.154662][ T3242] ? lock_downgrade+0x820/0x820 [ 3066.159522][ T3242] ? vfs_write+0x397/0x6b0 [ 3066.163964][ T3242] ? __mutex_unlock_slowpath+0xe2/0x610 [ 3066.169507][ T3242] ? lock_is_held_type+0xb0/0xe0 [ 3066.174451][ T3242] ? wait_for_completion+0x260/0x260 [ 3066.179762][ T3242] ? vfs_write+0x1b0/0x6b0 [ 3066.184187][ T3242] ? fput_many+0x2f/0x1a0 [ 3066.188523][ T3242] ? ksys_write+0x1a5/0x250 [ 3066.193057][ T3242] ? lock_is_held_type+0xb0/0xe0 [ 3066.198009][ T3242] __x64_sys_sendmmsg+0x99/0x100 [ 3066.202950][ T3242] ? lockdep_hardirqs_on+0x6a/0xe0 [ 3066.208068][ T3242] do_syscall_64+0x60/0xe0 [ 3066.212487][ T3242] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3066.218376][ T3242] RIP: 0033:0x45c1f9 [ 3066.222263][ T3242] Code: Bad RIP value. [ 3066.226350][ T3242] RSP: 002b:00007fd188890c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3066.236756][ T3242] RAX: ffffffffffffffda RBX: 00000000000260c0 RCX: 000000000045c1f9 [ 3066.244734][ T3242] RDX: 0000000000000001 RSI: 0000000020001f40 RDI: 0000000000000003 [ 3066.252708][ T3242] RBP: 00007fd188890ca0 R08: 0000000000000000 R09: 0000000000000000 [ 3066.260692][ T3242] R10: 000000000400c07c R11: 0000000000000246 R12: 0000000000000003 [ 3066.268670][ T3242] R13: 00007ffc9ce1097f R14: 00007fd1888919c0 R15: 000000000078bf0c 12:27:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0xc, 0x6, 0x300, 0x0, 0x0, {0x5, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x90}, 0x4000080) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:27:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x18000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3066.348572][ T3241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3066.372339][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3066.426867][ T3241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3066.468684][ T3241] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3066.506309][ T3241] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready [ 3066.541416][ T28] audit: type=1804 audit(1595507273.991:1664): pid=3243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4134/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 3066.680444][ T3249] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3066.691383][ T28] audit: type=1804 audit(1595507274.151:1665): pid=3248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4267/cgroup.controllers" dev="sda1" ino=16377 res=1 12:27:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3066.879895][ T3255] device veth1605 entered promiscuous mode 12:27:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3066.935889][ T3255] team0: Port device veth1605 added 12:27:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3067.015721][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3067.042483][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:27:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x8800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000000080000000010000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(r0, &(0x7f0000000700)='freezer.state\x00', 0x0, 0x0) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f0000000740)="8d38a349d3c09c913fc7102aba3bc28ab108c4a4a57e846d69d738c00d9da11b7b19b9fb305f547b05f735967944469922d7fdbcf039e7322eb25371d78e56d58e") sendfile(r2, r1, 0x0, 0x100000002) 12:27:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1b000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3067.075328][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3067.084595][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3067.101362][ T3264] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:27:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3067.275041][ T28] audit: type=1804 audit(1595507274.731:1666): pid=3278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4135/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 3067.341387][ T3279] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3067.371248][ T28] audit: type=1804 audit(1595507274.791:1667): pid=3279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4268/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3067.397728][ T3249] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x3, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000740)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000200)={@local, @random="ce55424adf90", @val={@val={0x9100, 0x2, 0x0, 0x801}, {0x8100, 0x5, 0x0, 0x1}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @local, @dev={0xac, 0x14, 0x14, 0x2a}, @random="b55b7197bb9b", @broadcast}}}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010", @ANYRES64=r4], 0x28}}, 0x4004000) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x254, [0x20000400, 0x0, 0x0, 0x2000051e, 0x200005f4], 0x0, &(0x7f0000000140), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x12, 0x9100, 'veth1_to_bond\x00', 'ip6erspan0\x00', 'vcan0\x00', 'batadv_slave_0\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @random="88ec121e67b5", [0xff, 0xff, 0x0, 0xff, 0xff], 0xa6, 0xa6, 0xee, [@realm={{'realm\x00', 0x0, 0x10}, {{0x3, 0x600000, 0x1}}}], [], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x7, {0x9}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{0x11, 0x0, 0x6003, 'vlan0\x00', 'veth0\x00', 'gretap0\x00', 'macsec0\x00', @random="6d05bb52de49", [0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x6e, 0x6e, 0xa6, [], [], @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2cc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x68, r9, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x38, r9, 0x800, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x1c, 0x18, {0x401, @bearer=@l2={'eth', 0x3a, 'bridge_slave_1\x00'}}}}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x24044843}, 0x40010) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) 12:27:55 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'wg1\x00', 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val={@val, {0x8100, 0x0, 0x0, 0x6}}, {@can={0xc, {{0x0, 0x1}, 0x4, 0x1, 0x0, 0x0, "9c0e69f46434c7bb"}}}}}, 0x26) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r4, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r4, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r5, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="e0f00000", @ANYRES16=r5, @ANYBLOB="010029bd7000ffdbdf25140000000c00098008000100010400009000028008000100050000002c00038008000200ae00000008000100060000000800010000000000080002000700000008000100010000803c00038008000200200000000800010008000000080002000400000008000100ff0300000800020006000000080001000000000008000200ffffffff08000200a20000000400040008000200ffff00000800010081ffffff10000280080001008600000004000400040001801c00078008000100810000000800010000000000080002001b0e0000"], 0xe0}, 0x1, 0x0, 0x0, 0x24040010}, 0x890) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 12:27:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3067.632845][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3067.649536][ T3295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3067.683600][ T3294] IPVS: ftp: loaded support on port[0] = 21 12:27:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1c000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x5, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3067.990419][ T3295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1d000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x6, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x3c, 0x1, 0x4, 0x107, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x1}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x7fff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10040}, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) [ 3068.240171][ T3344] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3068.315433][ T3344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:27:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x7, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3068.366167][ T3344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3068.424773][ T28] audit: type=1804 audit(1595507275.881:1668): pid=3355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4137/cgroup.controllers" dev="sda1" ino=16379 res=1 12:27:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x9, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3068.685656][ T3359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3068.829296][ T3363] tipc: Enabling of bearer rejected, failed to enable media [ 3068.850313][ T3367] device veth1611 entered promiscuous mode [ 3068.893354][ T3367] team0: Port device veth1611 added [ 3070.118768][ T0] NOHZ: local_softirq_pending 08 12:27:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000000)=0x2, 0x4) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000100)=0x60) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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0x15c0}}, 0x0) 12:27:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x218, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1e000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, &(0x7f0000000140)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB], 0x20}}, 0x0) 12:27:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="9f820000000000000000000c0007800500020000000000000000a69c76"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa3ae628eb8349162}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x921f}]}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54780133}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdb21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40020}, 0x488c4) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="45000000e55590c336f21945f650239ccc109c8b153cf408b05ab92acde6f724b600dc85fff6ed07842b762921950536d982664f6501c2b718cf6a91368982582c5f36ab160174f99425c6e7e502f4a5f1b10c748981527363279ca3e0e03c8222cb53da9a9bc19f8dde4477b4a53fb00021dc36626dc3063ebfe75364f2cc4cc0a2655034c1", @ANYRES16=r3, @ANYBLOB="000229bd7000fddbdf250500000014000200fe8000000000000000000000000000bb0500010001000000080005006401010214000300fe80000000000000000000000000003d"], 0x4c}, 0x1, 0x0, 0x0, 0x40014}, 0x20000010) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0xbc, r3, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_mac_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'vcan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010100}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040000}, 0x44000) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB='n\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x60}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0xc0, r2, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_PUBL={0x4}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8001}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1b6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x12ca}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev}}, 0x5c) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601809cf4c0a4e59ba2700100e9000500010047"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) recvmmsg(r7, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x240, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3070.507165][ T28] audit: type=1804 audit(1595507277.961:1669): pid=3414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4270/cgroup.controllers" dev="sda1" ino=15988 res=1 12:27:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:27:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3070.601145][ T28] audit: type=1804 audit(1595507278.051:1670): pid=3415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4138/cgroup.controllers" dev="sda1" ino=16003 res=1 12:27:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3070.736357][ T3443] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x300, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3070.895399][ T3446] device veth1613 entered promiscuous mode [ 3070.942433][ T3446] team0: Port device veth1613 added 12:27:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x500, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3071.008676][ T3449] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3071.029867][ T3449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3071.037761][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x600, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3071.057040][ T3449] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3071.084105][ T3449] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x700, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1f000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x900, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:58 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000001c000100154a817393278bff0a80a57802000000fc03840014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dca", 0x4c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b849ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="130003", 0x3, 0x40, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000200)=0xbf, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000240)=0xe) sendto$inet6(r0, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xfffffffffffffee0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) r1 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x10000, @private1, 0x5}, {0xa, 0x4e21, 0x3, @mcast2, 0x72cc0eaa}, 0x2, [0x8, 0x1, 0x700000, 0x80, 0x81, 0x6, 0x3, 0x10001]}, 0x5c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="b26143c3399a9a7114eb242cb4e6b848de06ae6d0f79652f71bdff0100001e14f2303bf152fc44e4b83e984d448b72330000f047c825d8c3974ca26951ae5654464c6363d4", 0x45, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="13000400", 0x4, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b809ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='\'\x00\f', 0x3, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)='\'\x00\x00\x00!', 0x5, 0x40090, 0x0, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 12:27:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:27:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x1802, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3071.455461][ T28] audit: type=1804 audit(1595507278.911:1671): pid=3473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4139/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 3071.531687][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3071.552569][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3071.567414][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3071.576504][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3071.587239][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x2000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3071.683602][ T3481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:27:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x20000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x1f000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x2ee0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3071.879413][ T3488] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3071.904585][ T3486] device veth1615 entered promiscuous mode 12:27:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x3f00, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3071.947678][ T28] audit: type=1804 audit(1595507279.401:1672): pid=3503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4140/cgroup.controllers" dev="sda1" ino=15937 res=1 [ 3071.975637][ T3486] team0: Port device veth1615 added [ 3072.033098][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x4002, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3072.077500][ T28] audit: type=1804 audit(1595507279.531:1673): pid=3502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4023/cgroup.controllers" dev="sda1" ino=15873 res=1 12:27:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:59 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000801) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1b, r3, 0x1, 0x0, 0x6, @remote}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x2}}, 0x20}}, 0x0) 12:27:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x20be0200}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xe02e, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:27:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:27:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xff00, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3072.472830][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3072.492177][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3072.501823][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3072.533708][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3072.540192][ T28] audit: type=1804 audit(1595507279.991:1674): pid=3528 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4141/cgroup.controllers" dev="sda1" ino=16003 res=1 [ 3072.546348][ T3530] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xff0f, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x50000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x1000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3072.849852][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3072.880185][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x21000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3072.920938][ T3535] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3073.084351][ T3537] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 12:28:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x20be0200}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3073.112852][ T28] audit: type=1804 audit(1595507280.571:1675): pid=3558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4142/cgroup.controllers" dev="sda1" ino=15826 res=1 [ 3073.120718][ T3537] device ipvlan8 entered promiscuous mode [ 3073.152112][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3073.172878][ T3541] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="48000010100005f5121f1084f5eba60000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000a0010dc51774540e337d8e398c0f9dcaaf78779329d095af9cfbe2fd7207adc073acff528c980caeb32678af1681a97690ee680b273ac23c3ceca91529fe0ad43e88a"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="fe04000000000000000a1d00009d8d5aa5bd9236aee6fdfb0170c9535653990c1ae50ebf5ee03f62c99feb397fd307cccfd49f4ac5cfed4993d34ebf8fa995db7dd5f2ef9db1c5e8e1eb3b43ed49669707255ed127e783501220a330cd155bd240740105ccf6cdd3a5153ae835432c8e797030ae883b87f1de3b42210aa3c39dc4c9c4f75f6b1e540de84f62fd3c0d45d306", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) 12:28:00 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @empty}}, [0x30000000, 0xfffffffffffffffe, 0x685, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x9]}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0xd0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x84, 0xb, 0x0, 0x84) sendfile(r1, r4, &(0x7f0000000100)=0x7, 0x3fe000) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x2bd8d94f85e9ea62) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81135840}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, 0x0, 0x100, 0x70bd2a, 0x8, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x81, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x80}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xb}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x4c, 0x1, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x625f2901}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 12:28:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x2000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3073.387097][ T3572] IPVS: ftp: loaded support on port[0] = 21 [ 3073.427834][ T28] audit: type=1804 audit(1595507280.881:1676): pid=3567 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4273/cgroup.controllers" dev="sda1" ino=16083 res=1 12:28:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x3000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3073.509592][ T3576] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3073.607132][ T3578] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="000527000000000000000000df5400000600000052b6a1f2480ea05e61ce1607b9053142eefc1e7f63a851e6289767c923568364cff5ad602af732e36f8b88630cd07b3f0d2a818caaefab29e5647f6c3f93533103da4c1885afb590c11708f5cb99d20ea5ff0cfdaee89750b8e049d8b303369a06323af60fab3a1941c175fd57bea4bfc7b1d2c300e73c6161831c13bbd96e7432b58090835245b699382bcac777367603fce1af124f1a2d21497e79d8b16a832ab1e7288c8c0e6fe07b37232c5feefacb21a9572339e86ec7bc125f56641fd46f3be5d91742", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000200)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000008e0027491dd992afec000000", @ANYRES32=r3, @ANYBLOB="0019935c853d0bb1203d17b6496a0000000000006c33c1a85555023d00982aa7c83d712d80c47f0a0010"], 0x28}}, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, @can={0x1d, r3}, @hci={0x1f, 0x1, 0x2}, @ipx={0x4, 0x1, 0x3, "d0107d5b3551", 0x6}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='gre0\x00', 0x10001, 0x1, 0x7f}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0x3f) connect(0xffffffffffffffff, &(0x7f0000000680)=@ax25={{0x3, @bcast, 0x3}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000700)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_ADDRESS={0xa, 0x5, @random="225d9d6fc742"}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000580)={'syztnl1\x00', &(0x7f0000000500)={'syztnl0\x00', r6, 0x50, 0xf9, 0x6, 0x260, 0x20, @private1, @private2, 0x80, 0x700, 0x400, 0x7ff}}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@ipv6_newaddr={0x78, 0x14, 0x200, 0x70bd26, 0x25dfdbfc, {0xa, 0x3f, 0x0, 0xff, r7}, [@IFA_FLAGS={0x8, 0x8, 0x210}, @IFA_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x10001, 0x80000000, 0x100}}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x4}]}, 0x78}}, 0x20000001) 12:28:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x22000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:01 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x4000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:01 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x6000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000580)={@val={0x0, 0x18}, @val={0x2, 0x80, 0xff, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000480)={0xffffffffffffffff, 0x1, 0x4, 0xe4}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={@cgroup=r2, r3, 0x13}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f00000000c0), 0xff2a) syz_emit_ethernet(0x66, &(0x7f0000000200)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc9a00", 0x30, 0x3a, 0x0, @local, @mcast2, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0100", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000440)={&(0x7f0000000080)="d6", &(0x7f0000000100)=""/85, &(0x7f0000000380)="f4a94d5fba75790ab90d08bfbdfd0cca49697904c81d5d16d62f5204adc71fa02e1d20b21933bf4115cc14ec852a328d3af849c49417ca13b0df0117de8bf71bd7b51447f00fc6133dcd9fc935bcc6d3d24e0ed085a4dc1251649dc44f18fe14a765b2d05a7450a4e188434956d9021a33eacd738a8cd6e583c4a8402efb45056f2763f137d846ad4307080228618fad933308b98a123c", &(0x7f0000000180)="e42091699aec0f6399401364f00e76a3a4850e18e87aea3d9caafd6d3e1de4a5eca3585bd2fc336aef799eb06eca33ab5e7cd54be2325fae0327787886cac2f25858de48bc76993139e0dd38dea1eff452cf0f7a3fd166a3677c6ca98d0d246da737d971465801cd6f2331dbfc2d7d1f3f3e96d6", 0x2, r4, 0x4}, 0x38) 12:28:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0xfffffffffffffca1) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x68, r5, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x1c, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x814) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) r8 = socket(0x15, 0x80005, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r8, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) sendmsg$AUDIT_MAKE_EQUIV(r8, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x50}, 0x8004000) [ 3074.034277][ T28] audit: type=1804 audit(1595507281.491:1677): pid=3620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4143/cgroup.controllers" dev="sda1" ino=16226 res=1 [ 3074.275327][ T3634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3074.384113][ T3631] IPVS: ftp: loaded support on port[0] = 21 [ 3074.459102][ T3634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) accept(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x4, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x5b01, 0x0) 12:28:02 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x7000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x23000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = openat$cgroup_type(r2, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r4, 0x80086601, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) [ 3074.686260][ T3681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3074.723663][T19554] tipc: TX() has been purged, node left! 12:28:02 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x9000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3074.846081][ T3686] device veth1619 entered promiscuous mode [ 3074.864925][ T28] audit: type=1804 audit(1595507282.321:1678): pid=3684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4144/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 3074.909705][ T3686] team0: Port device veth1619 added 12:28:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3074.963443][ T3681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:02 executing program 5: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3f) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000140)=0x40, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r5 = socket(0xa, 0x3, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000200)={0x8001}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 12:28:02 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x18020000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3075.175441][ T3713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x24000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:02 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x20000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3075.389073][ T3716] device veth1621 entered promiscuous mode [ 3075.431264][ T3716] team0: Port device veth1621 added [ 3075.498287][ T3716] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3075.537224][ T28] audit: type=1804 audit(1595507282.991:1679): pid=3729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4145/cgroup.controllers" dev="sda1" ino=15857 res=1 12:28:03 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, 0x0, 0x0) 12:28:03 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x3f000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback, 0x8}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x21, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x1, 'sed\x00', 0x10, 0x6, 0x70}, 0x2c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) 12:28:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x25000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3075.929860][ T3747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, 0x0, 0x0) 12:28:03 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x40020000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3076.044983][ T28] audit: type=1804 audit(1595507283.491:1680): pid=3749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4146/cgroup.controllers" dev="sda1" ino=16321 res=1 [ 3076.151341][ T3753] device veth1623 entered promiscuous mode 12:28:03 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e000a0010000000028000001201", 0x2e}], 0x1}, 0x0) [ 3076.198219][ T3753] team0: Port device veth1623 added 12:28:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, 0x0, 0x0) 12:28:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x50, 0x50, 0xa, [@typedef={0x8, 0x0, 0x0, 0x8, 0x1}, @enum={0x5, 0x7, 0x0, 0x6, 0x4, [{0x5, 0x1}, {0x6, 0x7f}, {0x0, 0x401}, {0x3, 0xffffffff}, {0xa, 0x2}, {0xb}, {0xe, 0x1}]}]}, {0x0, [0x2e, 0x2e, 0x0, 0x61, 0x2e, 0x5f, 0x0, 0x61]}}, &(0x7f0000000400)=""/168, 0x72, 0xa8, 0x1}, 0x20) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x26000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3076.315768][ T3767] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 12:28:03 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x8dffffff, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3076.403447][ T3767] team0: Device ipvlan1 failed to register rx_handler 12:28:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 12:28:04 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xa509aeb9, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3076.614445][ T28] audit: type=1804 audit(1595507284.071:1681): pid=3776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4147/cgroup.controllers" dev="sda1" ino=16321 res=1 12:28:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 12:28:04 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xb9ae09a5, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 12:28:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x27000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:04 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xe02e0000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 3077.128688][ T3775] device veth1625 entered promiscuous mode 12:28:04 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) sendmsg$sock(r2, &(0x7f0000000280)={&(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x80, 0xff, "e755cb0ac7d2f6754160a920aca74c0b1c5b0900e0cac6bed12bfdf17de23936c12f0c317e457c8b170a59cf693e46969df0c43eb3a762ab86dc5535e0f7e6", 0x24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffff0000}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x80000000}}], 0x90}, 0x1) ioctl$PPPIOCSPASS(r0, 0x40047440, &(0x7f00000000c0)={0x0, 0x0}) [ 3077.171321][ T3775] team0: Port device veth1625 added [ 3077.189713][ T28] audit: type=1804 audit(1595507284.641:1682): pid=3807 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4148/cgroup.controllers" dev="sda1" ino=16129 res=1 12:28:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="7b1fdfa25fa048720fabfd773400000010000507000000000000000000000000cc55942c3e85f895153d595ee8916b5745eef72c801143faf5e0f9e314f2b20594b85bde47f226", @ANYRES32=r2, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) 12:28:05 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xff000000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 12:28:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x28000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:05 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@ipv6_getaddr={0x7c, 0x16, 0x400, 0x70bd29, 0x25dfdbfc, {0xa, 0x0, 0x18, 0xc8, r2}, [@IFA_LOCAL={0x14, 0x2, @remote}, @IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @multicast2}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x7, 0x3}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40004) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000000)=0x33, 0x2) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, 0xffffffffffffffff, 0x0, 0x8000000000004) 12:28:05 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xff0f0000, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 3077.873780][ T28] audit: type=1804 audit(1595507285.331:1683): pid=3834 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4149/cgroup.controllers" dev="sda1" ino=16381 res=1 12:28:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r4 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r4, 0x0) close(r4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000400)={0x9a37, 0x200, 0x8, 0xfff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x15, 0x80005, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) sendmsg$AUDIT_TTY_GET(r6, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f8, 0x300, 0x70bd2c, 0x25dfdbfd, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000076e6aba21c10f461988a77519c59895b525", @ANYRES32=r7, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) [ 3077.925374][ T3842] IPVS: ftp: loaded support on port[0] = 21 12:28:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) splice(r3, &(0x7f0000000140)=0xffff, r4, &(0x7f0000000180)=0xd36b, 0x5, 0xb) r5 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r5, 0x0) close(r5) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000840)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r5, r2, r6, r0, r0]}}], 0xe8, 0x800}, 0x20) r7 = openat$cgroup_ro(r2, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) 12:28:05 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xffffff7f, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:28:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x29000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3078.282614][ T3861] device veth1627 entered promiscuous mode [ 3078.322832][ T3861] team0: Port device veth1627 added 12:28:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:05 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0xffffff8d, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3078.430242][ T3855] __nla_validate_parse: 3 callbacks suppressed [ 3078.430253][ T3855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) splice(r3, &(0x7f0000000140)=0xffff, r4, &(0x7f0000000180)=0xd36b, 0x5, 0xb) r5 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r5, 0x0) close(r5) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000840)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r5, r2, r6, r0, r0]}}], 0xe8, 0x800}, 0x20) r7 = openat$cgroup_ro(r2, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000400)=ANY=[], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r0}) 12:28:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010eeea0800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) r6 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) listen(r6, 0xffff) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000001000a000000", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) [ 3078.697427][ T3911] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3078.788228][ T3842] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3078.847554][ T3842] device ipvlan0 entered promiscuous mode [ 3078.888918][ T3914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3079.052537][ T3842] IPVS: ftp: loaded support on port[0] = 21 12:28:06 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x2, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x3c0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924924924924f0, 0x0) 12:28:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2a000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:06 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x2}], 0x1}}], 0x1, 0x400c07c) 12:28:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000428ef0ee0012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x8001, @ipv4={[], [], @local}, 0xffffffca}}, 0x24) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) [ 3079.279390][ T3960] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:06 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x3}], 0x1}}], 0x1, 0x400c07c) 12:28:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x1, 'veth1_to_bond\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x2, 0x3, 0x288, 0xf8, 0x0, 0x0, 0xf8, 0x0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x1f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@quota={{0x38, 'quota\x00'}}, @common=@inet=@socket3={{0x28, 'socket\x00'}, 0xf8}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 'syzkaller1\x00', 'caif0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e8) 12:28:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x138, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004014) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x2}}, 0x20}}, 0x0) 12:28:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}]}, 0x2c}}, 0x0) [ 3079.409135][ T28] audit: type=1804 audit(1595507286.861:1684): pid=3958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4151/cgroup.controllers" dev="sda1" ino=16375 res=1 12:28:07 executing program 3: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020300021b000000000000000000050005000600000000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89c1aa2997da12ba71996d8ee000000809ac1ec3d95c9a0af5fa7fe171ac34721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d0000a43084dc1840039649673b733890eb3db522c9e73a871a86cc8c8dda87000000000200010000000000000008fdffffe8ff05000500000000000a000000def7bd3e10e2e6e00012000200000000000000003692daa992ee1466"], 0xd8}}, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000140), 0x0, 0x40408c5) [ 3079.504763][ T3975] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 12:28:07 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x4}], 0x1}}], 0x1, 0x400c07c) [ 3079.606831][ T3975] device ipvlan9 entered promiscuous mode [ 3079.665107][ T3991] xt_socket: unknown flags 0xf8 12:28:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2b000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3079.698616][ T3981] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:07 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x5}], 0x1}}], 0x1, 0x400c07c) 12:28:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}]}, 0x2c}}, 0x0) [ 3079.798450][ T3986] device veth1631 entered promiscuous mode [ 3079.819525][ T3986] team0: Port device veth1631 added [ 3079.842747][ T3985] xt_socket: unknown flags 0xf8 12:28:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000240)={'sit0\x00', &(0x7f00000002c0)={'syztnl1\x00', r5, 0x4, 0x7, 0x8f, 0x7fff, 0x0, @empty, @loopback, 0x7, 0x7809, 0xc40b, 0x6}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r7, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r7, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000820000000000", @ANYRES32=r6], 0x20}}, 0x0) getgid() 12:28:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}]}, 0x2c}}, 0x0) [ 3079.943568][ T28] audit: type=1804 audit(1595507287.401:1685): pid=4005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4152/cgroup.controllers" dev="sda1" ino=16375 res=1 12:28:07 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x7}], 0x1}}], 0x1, 0x400c07c) 12:28:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48f88c001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f000000052c93c20ea2d38af1f97bfc672dba02c23af05c3"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) r6 = socket(0x15, 0x80005, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000100)=0x3f) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @private}, &(0x7f0000000200)=0xc) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@bridge_dellink={0x2bc, 0x11, 0x8, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r7, 0x10900, 0x1}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x3d}, @IFLA_MASTER={0x8, 0xa, r5}, @IFLA_VFINFO_LIST={0x274, 0x16, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x6, 0x7f}}, @IFLA_VF_TRUST={0xc, 0x9, {0xffffff80, 0x4}}]}, {0x34, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x40, 0x9}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x8, 0x5}}, @IFLA_VF_VLAN={0x10, 0x2, {0x7, 0x306, 0x2}}]}, {0x94, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x65, 0x0, 0x101}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x46800, 0x4}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x0, 0x2}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x3, 0x2}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x1f, 0x3f}}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x36000000, 0x7ff}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x3, 0x20}}]}, {0x28, 0x1, 0x0, 0x1, [@IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x81, 0x81}}, @IFLA_VF_VLAN={0x10, 0x2, {0x5, 0x9d9, 0x1f}}]}, {0x4}, {0x3c, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0xffffffff, 0xce19, 0x10001}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x4, 0x1}}, @IFLA_VF_RATE={0x10, 0x6, {0x7fffffff, 0x8}}, @IFLA_VF_TRUST={0xc, 0x9, {0x3, 0x6}}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0x4ac393e5, 0xc87, 0x8}}, @IFLA_VF_MAC={0x28, 0x1, {0x0, @local}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xfffffff8, 0x6e}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x4, 0x81}}]}, {0x70, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x2000000}}, @IFLA_VF_MAC={0x28, 0x1, {0x3, @multicast}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x4, 0x47f}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0xffffff11, 0x4}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x5, 0x8}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x100}}]}, {0x58, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x8d6}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x7ff, 0x6}}, @IFLA_VF_MAC={0x28, 0x1, {0x1, @random="e0a63e9e8b11"}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x68, 0x6}}]}]}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_MTU={0x8, 0x4, 0x200}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x5}]}, 0x2bc}}, 0x0) [ 3080.069623][ T4016] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'team_slave_0\x00', r3}) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000180)=ANY=[@ANYBLOB="5800000030003b0500000000000000000000000044000100400001000b000100737f6d706c6500002c0002801800020000000000000000"], 0x58}}, 0x0) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) recvmsg$can_raw(r4, &(0x7f0000000300)={&(0x7f0000000000)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000000c0)=""/169, 0xa9}], 0x3}, 0x2) 12:28:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2c000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 3080.257681][ T4018] batman_adv: batadv0: Adding interface: veth143 12:28:07 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x8}], 0x1}}], 0x1, 0x400c07c) [ 3080.299339][ T4018] batman_adv: batadv0: The MTU of interface veth143 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. [ 3080.412049][ T4018] batman_adv: batadv0: Not using interface veth143 (retrying later): interface not active [ 3080.455923][ T28] audit: type=1804 audit(1595507287.911:1686): pid=4036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4153/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3080.486795][ T4019] batman_adv: batadv0: Removing interface: veth143 12:28:08 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x9}], 0x1}}], 0x1, 0x400c07c) [ 3080.575759][ T4031] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:28:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2d000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3080.623707][ T4031] device ipvlan26 entered promiscuous mode 12:28:08 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xa}], 0x1}}], 0x1, 0x400c07c) [ 3080.771759][ T28] audit: type=1804 audit(1595507288.221:1687): pid=4058 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4154/cgroup.controllers" dev="sda1" ino=16369 res=1 12:28:08 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xb}], 0x1}}], 0x1, 0x400c07c) [ 3081.088490][ T4032] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3081.110434][ T4032] device ipvlan9 entered promiscuous mode [ 3081.137227][ T4035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3081.172977][ T4018] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3081.243515][ T4027] batman_adv: batadv0: Adding interface: veth143 [ 3081.249903][ T4027] batman_adv: batadv0: The MTU of interface veth143 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. [ 3081.307442][ T4027] batman_adv: batadv0: Not using interface veth143 (retrying later): interface not active [ 3081.336330][ T4063] batman_adv: batadv0: Removing interface: veth143 [ 3081.357534][ T4068] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3081.371091][ T4068] device ipvlan26 entered promiscuous mode 12:28:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendto$isdn(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="250c000006000000e03f1aa5d0d2392aa7d744c70779b6fa41e2e9de2d8d21596321426b431526f8d00f0ecfa32bbdbe8a55213a0e1fa9d896fdecbdc874ea4d4b040d9a9abcdfb8ec09cff8ba4eb9ef275c679777cccb72ba7382375e7271c3c74d0b272d3bfbbeb3b83aa278b3a72686a756acb9869d5bdaa48bac68e3d92096969d1443bd8ec9d406107935b1a660a4b526b2480325ea11c4c97808452bfd2cbad0d89c8b0675ebe4bee90dd5b6107b05babdeef60e6cee4c59830a89679fa1359a65e6831bbdc668f6da567ed79158f6da51027e3b593cfcbbcac20ec64335c3368a022e75f06a985ca0da07d5b8"], 0xe4, 0x20000000, &(0x7f0000000480)={0x22, 0x0, 0xa3, 0x1f, 0x4}, 0x6) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) syz_genetlink_get_family_id$mptcp(&(0x7f0000000340)='mptcp_pm\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="18010000", @ANYRES16=r2, @ANYBLOB="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"], 0x118}}, 0x8004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x10012, r3, 0x0) 12:28:09 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x300}], 0x1}}], 0x1, 0x400c07c) 12:28:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2e000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3081.505762][ T4069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3081.516233][ T4076] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3081.535484][ T4076] device ipvlan9 entered promiscuous mode 12:28:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wg0\x00', 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x80, 0x10, 0x100, 0x70bd28, 0x0, {0xa, 0x0, 0x0, r5, 0x2, 0x20001}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth0\x00'}, @IFLA_LINKMODE={0x5, 0x11, 0x1}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x3f}]}}}, @IFLA_IFALIAS={0x14, 0x14, 'lo\x00'}, @IFLA_PROP_LIST={0x4}]}, 0x80}}, 0x88000) 12:28:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 12:28:09 executing program 3: socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @null, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default]}) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) 12:28:09 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x20001fc1}], 0x1}}], 0x1, 0x400c07c) [ 3081.712779][ T28] audit: type=1804 audit(1595507289.161:1688): pid=4102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4155/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 3081.802249][T19554] tipc: TX() has been purged, node left! 12:28:09 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x7ffff000}], 0x1}}], 0x1, 0x400c07c) [ 3081.857883][T19554] tipc: TX() has been purged, node left! [ 3081.865299][T19554] tipc: TX() has been purged, node left! [ 3081.891715][ T4119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r0, &(0x7f0000002ec0), 0x40000000000000f, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000000)={0x6, 'netpci0\x00', {0x1ff}, 0x7ff}) 12:28:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 12:28:09 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xac14142a}], 0x1}}], 0x1, 0x400c07c) [ 3082.057493][ T4120] device veth1633 entered promiscuous mode [ 3082.096103][ T4120] team0: Port device veth1633 added [ 3082.116589][ T4128] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 12:28:09 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xfffffdef}], 0x1}}], 0x1, 0x400c07c) [ 3082.178191][ T4128] device ipvlan9 entered promiscuous mode 12:28:09 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xfffffdef}], 0x1}}], 0x1, 0x400c07c) 12:28:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 12:28:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x2f000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3082.610473][ T28] audit: type=1804 audit(1595507290.061:1689): pid=4160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4156/cgroup.controllers" dev="sda1" ino=16377 res=1 12:28:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x1407, 0x20, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x200004c0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 12:28:10 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0xffffff1f}], 0x1}}], 0x1, 0x400c07c) 12:28:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 12:28:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 12:28:10 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x2}}], 0x1, 0x400c07c) [ 3082.796292][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wg0\x00', 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x80, 0x10, 0x100, 0x70bd28, 0x0, {0xa, 0x0, 0x0, r5, 0x2, 0x20001}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth0\x00'}, @IFLA_LINKMODE={0x5, 0x11, 0x1}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r10}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x8, 0x2, 0x3f}]}}}, @IFLA_IFALIAS={0x14, 0x14, 'lo\x00'}, @IFLA_PROP_LIST={0x4}]}, 0x80}}, 0x88000) 12:28:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x30000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3082.838221][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3082.856833][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:10 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x3}}], 0x1, 0x400c07c) [ 3083.039481][ T28] audit: type=1804 audit(1595507290.491:1690): pid=4180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4157/cgroup.controllers" dev="sda1" ino=16372 res=1 12:28:10 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x4}}], 0x1, 0x400c07c) 12:28:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 12:28:10 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x3}}], 0x1, 0x400c07c) [ 3083.257682][ T4172] device veth1635 entered promiscuous mode [ 3083.290818][ T4172] team0: Port device veth1635 added 12:28:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x31000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3083.367798][ T4185] team0: Port device veth149 added [ 3083.380940][ T4189] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3083.441606][ T4189] device ipvlan26 entered promiscuous mode [ 3083.530006][ T28] audit: type=1804 audit(1595507290.981:1691): pid=4211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4158/cgroup.controllers" dev="sda1" ino=16372 res=1 12:28:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="5f7c0000100005070000000000", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 12:28:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x5}}], 0x1, 0x400c07c) 12:28:11 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x28090}, 0x40008c0) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f00000008c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRESHEX, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x811) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = gettid() sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000ffff001f3410680cf1510000b500a4d47cf538f76467655f736c63", @ANYRES32=r6, @ANYBLOB], 0x3c}}, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005002d0001"], 0x44}}, 0x0) r9 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000040)={@local, r8}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) 12:28:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3083.855865][ T4217] __nla_validate_parse: 2 callbacks suppressed [ 3083.855876][ T4217] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x32000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, @qipcrtr={0x2a, 0xffffffff, 0x7ffe}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x2, r4, 0x2a}, 0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge_slave_1\x00', 0x18, 0x2, 0x87}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x2004c091) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x17, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r7, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) 12:28:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x7}}], 0x1, 0x400c07c) 12:28:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x8}}], 0x1, 0x400c07c) [ 3084.097089][ T4226] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3084.101020][ T28] audit: type=1804 audit(1595507291.551:1692): pid=4233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4159/cgroup.controllers" dev="sda1" ino=16375 res=1 12:28:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3084.165401][ T4226] device ipvlan26 entered promiscuous mode 12:28:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x9}}], 0x1, 0x400c07c) 12:28:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x33000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0xa}}], 0x1, 0x400c07c) [ 3084.605400][ T28] audit: type=1804 audit(1595507292.061:1693): pid=4256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4160/cgroup.controllers" dev="sda1" ino=16381 res=1 12:28:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r5, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x1000000c8) r6 = openat$cgroup_type(r5, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$FIBMAP(r6, 0x1, &(0x7f0000000040)=0x2) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES64=r4, @ANYRES32=r6], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x2}}, 0x20}}, 0x0) 12:28:12 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0xb}}], 0x1, 0x400c07c) [ 3084.967908][ T4220] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x34000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:12 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x300}}], 0x1, 0x400c07c) 12:28:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, @qipcrtr={0x2a, 0xffffffff, 0x7ffe}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @xdp={0x2c, 0x2, r4, 0x2a}, 0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge_slave_1\x00', 0x18, 0x2, 0x87}) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x2004c091) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x17, 0xa, 0x3, 0x0, 0x0, {0x5}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r7, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) [ 3085.160513][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3085.215294][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3085.250010][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3085.310322][ T28] audit: type=1804 audit(1595507292.761:1694): pid=4278 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4161/cgroup.controllers" dev="sda1" ino=16381 res=1 12:28:12 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x20001fc1}}], 0x1, 0x400c07c) 12:28:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x7ffff000}}], 0x1, 0x400c07c) 12:28:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x35000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0xac14142a}}], 0x1, 0x400c07c) 12:28:13 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x300}}], 0x1, 0x400c07c) [ 3085.856211][ T28] audit: type=1804 audit(1595507293.311:1695): pid=4295 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4162/cgroup.controllers" dev="sda1" ino=16367 res=1 12:28:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x34000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0xfffffdef}}], 0x1, 0x400c07c) 12:28:13 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x300}}], 0x1, 0x400c07c) [ 3085.906519][ T4302] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:28:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) listen(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r6, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x4, 0x3, 0x3}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={r8}, 0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000002c0)={r8, 0x6, 0x3, 0x8, 0x6, 0x2}, &(0x7f0000000300)=0x14) [ 3085.986512][ T4302] device ipvlan26 entered promiscuous mode 12:28:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x36000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:13 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x300}}], 0x1, 0x400c07c) [ 3086.231728][ T28] audit: type=1804 audit(1595507293.681:1696): pid=4314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4286/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3086.355140][ T28] audit: type=1804 audit(1595507293.801:1697): pid=4325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4163/cgroup.controllers" dev="sda1" ino=15883 res=1 [ 3086.788464][ T4320] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:14 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:14 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0xffffff1f}}], 0x1, 0x400c07c) 12:28:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x37000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:14 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa91000000810000000806000108000604"], 0x32) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) r5 = socket(0x15, 0x80005, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x6, 0x81, 0x37, 0xfffffff7}, &(0x7f0000000140)=0x14) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) 12:28:14 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x20000000) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f00000002c0)=0x10, 0x800) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={r7}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r7, 0x9}, 0x8) write(0xffffffffffffffff, &(0x7f0000000180)="1d0000005e001f", 0x7) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xdd, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/221}, &(0x7f0000000140)=0x78) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getpeername$netrom(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x0) [ 3086.851532][ T4322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:14 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="d80f0000000000280012000c0001007665746800"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010"], 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r4, 0x2}}, 0x20}}, 0x0) [ 3086.950124][ T4342] IPVS: ftp: loaded support on port[0] = 21 [ 3086.961459][ T4343] FAULT_INJECTION: forcing a failure. [ 3086.961459][ T4343] name failslab, interval 1, probability 0, space 0, times 0 [ 3087.031356][ T4343] CPU: 0 PID: 4343 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 3087.039990][ T4343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3087.050043][ T4343] Call Trace: [ 3087.053344][ T4343] dump_stack+0x18f/0x20d [ 3087.057682][ T4343] should_fail.cold+0x5/0x14 [ 3087.062805][ T4343] should_failslab+0x5/0xf [ 3087.067226][ T4343] kmem_cache_alloc_node+0x257/0x3c0 [ 3087.072519][ T4343] __alloc_skb+0x71/0x550 [ 3087.076861][ T4343] netlink_sendmsg+0x94f/0xd90 12:28:14 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x2}}], 0x1, 0x400c07c) [ 3087.081636][ T4343] ? netlink_unicast+0x7d0/0x7d0 [ 3087.086588][ T4343] ? netlink_unicast+0x7d0/0x7d0 [ 3087.091532][ T4343] sock_sendmsg+0xcf/0x120 [ 3087.095963][ T4343] ____sys_sendmsg+0x6e8/0x810 [ 3087.100737][ T4343] ? kernel_sendmsg+0x50/0x50 [ 3087.105420][ T4343] ? do_recvmmsg+0x6d0/0x6d0 [ 3087.110047][ T4343] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3087.116037][ T4343] ? _parse_integer+0x132/0x180 [ 3087.120894][ T4343] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3087.126889][ T4343] ___sys_sendmsg+0xf3/0x170 [ 3087.131509][ T4343] ? sendmsg_copy_msghdr+0x160/0x160 [ 3087.136804][ T4343] ? __fget_files+0x272/0x400 [ 3087.141492][ T4343] ? lock_downgrade+0x820/0x820 [ 3087.146352][ T4343] ? find_held_lock+0x2d/0x110 [ 3087.151121][ T4343] ? ksys_write+0x212/0x250 [ 3087.155639][ T4343] ? __fget_files+0x294/0x400 [ 3087.160335][ T4343] ? __fget_light+0xea/0x280 [ 3087.165000][ T4343] __sys_sendmsg+0xe5/0x1b0 [ 3087.169514][ T4343] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3087.174557][ T4343] ? do_syscall_64+0x1c/0xe0 [ 3087.179159][ T4343] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 3087.185149][ T4343] do_syscall_64+0x60/0xe0 [ 3087.189571][ T4343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3087.195463][ T4343] RIP: 0033:0x45c1f9 [ 3087.199436][ T4343] Code: Bad RIP value. [ 3087.203501][ T4343] RSP: 002b:00007f0eab2fdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3087.211916][ T4343] RAX: ffffffffffffffda RBX: 000000000002b580 RCX: 000000000045c1f9 [ 3087.219885][ T4343] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 3087.227855][ T4343] RBP: 00007f0eab2fdca0 R08: 0000000000000000 R09: 0000000000000000 [ 3087.235922][ T4343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3087.243893][ T4343] R13: 00007ffc0d26a95f R14: 00007f0eab2fe9c0 R15: 000000000078bf0c [ 3087.330119][ T28] audit: type=1804 audit(1595507294.781:1698): pid=4344 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4164/cgroup.controllers" dev="sda1" ino=16379 res=1 [ 3087.359824][ T4370] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:14 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x3}}], 0x1, 0x400c07c) 12:28:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492565, 0x0) close(r0) 12:28:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x200000c0) [ 3087.642351][ T4387] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x38000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:15 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x4}}], 0x1, 0x400c07c) [ 3087.814773][ T4391] device veth1639 entered promiscuous mode [ 3087.854951][ T4391] team0: Port device veth1639 added [ 3087.969528][ T28] audit: type=1804 audit(1595507295.421:1699): pid=4403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4165/cgroup.controllers" dev="sda1" ino=16373 res=1 12:28:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492565, 0x0) close(r0) 12:28:15 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x5}}], 0x1, 0x400c07c) [ 3088.216348][ T4415] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:15 executing program 4: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) recvmsg$can_j1939(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/140, 0x8c}], 0x2}, 0x40002000) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000340)=0x1, 0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x15, 0x80005, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@mpls_newroute={0x38, 0x18, 0x2, 0x70bd2a, 0x25dfdbfb, {0x1c, 0x14, 0x20, 0x8, 0x0, 0x3, 0xc8, 0x9}, [@RTA_OIF={0x8}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x1}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x1, 0x5, r3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r2, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726900000000000000000000000000000000006d1da33ff064aecc178521fe6154f5289612c32a0b7f984434115c171e6e87c1fb24d6babcf5278a68e9cc03ae39f3c29e7dcfd7a86f5839a89d6b94e25d846f92f54c5bee944be811dd0da227ef52e43f0c337cc4a02e93daf68d61efba4cd7ac17e7069309921cc9d3"], 0x3c}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) 12:28:15 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x6}}], 0x1, 0x400c07c) 12:28:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492565, 0x0) close(r0) 12:28:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x39000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x26040055}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) [ 3088.572943][ T4430] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:16 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x7}}], 0x1, 0x400c07c) [ 3088.629405][ T28] audit: type=1804 audit(1595507296.081:1700): pid=4425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4166/cgroup.controllers" dev="sda1" ino=16368 res=1 [ 3088.659566][ T4433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:16 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local}, 0x1c) listen(r0, 0x100009) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000100)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0x3f) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r5, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r5, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000140)={r4, 0x5a, "239c929a204e6c0f1c22d4294849b8b8fceea04ecc9cc2e41cc52af2a1bdc8b9369246551d4112eebd0fc4ca566e439b918ef33fe7acb53e831e67ee654a21f95fe67443bb259224fa6c7d1375a3ada8613fef47751be1d1fbca"}, &(0x7f00000001c0)=0x62) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r4}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r4, 0x9fc}, &(0x7f0000000040)=0x8) 12:28:16 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x9}}], 0x1, 0x400c07c) 12:28:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3a000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3088.823929][ T4439] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="243138e048d5f7e743cae97cbcc13c06c3c7875148bb00f000002f5e7b59fe198c42f5ab0f651c2ec71e19aaeafafe84a54df890f3a4423bfc6c957f767e548ba831cc3d802da4f2a9e197184d4c6f1981804535ca4d0e94b5bbfdf67a08b116871a13dcc2dca3d85ef2df3e18fa713e0e9aaac4f3723ed81db8e51d8c24d01b2734d9845a00fdd14e05d11bffb9531d0c3e000000000000000000000000f36f644eb98c4180ef"], 0x48}}, 0x26000001) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:16 executing program 4: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x38, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x38}}, 0x0) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@private1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'syztnl2\x00', r7, 0x4, 0x2, 0xff, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x40}, @ipv4={[], [], @rand_addr=0x64010100}, 0x1, 0x8, 0x800, 0x6}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x9c, r2, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x8) syz_emit_ethernet(0x79, &(0x7f00000000c0)={@local, @multicast, @void, {@ipv4={0x800, @tipc={{0xf, 0x4, 0x1, 0x2, 0x6b, 0x68, 0x0, 0x0, 0x6, 0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x1f, 0xba, [@local, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @rand_addr=0x64010100, @loopback]}]}}, @payload_mcast={{{{{{0x2f, 0x0, 0x1, 0x1, 0x0, 0xb, 0x1, 0x2, 0x8, 0x0, 0x0, 0x2, 0x3, 0x1, 0x80, 0x4, 0x1, 0x4e22, 0x4e22}, 0x4, 0x1}, 0x2, 0x2}, 0x1}}, [0x0, 0x0, 0x0]}}}}}, 0x0) 12:28:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:16 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x218}}], 0x1, 0x400c07c) 12:28:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3b000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3089.070702][ T4465] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3089.138546][ T4465] device ipvlan29 entered promiscuous mode 12:28:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x99100126}, 0xc, &(0x7f0000000e80)={&(0x7f0000000640)={0x804, 0x0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff9858}}}]}}, {{0x8}, {0x1fc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0xfff, 0x1f, 0x1, 0x39}, {0x0, 0x0, 0x5, 0x9}, {0x6, 0x0, 0x62, 0x6}, {0xff4f, 0x1, 0x3f, 0x206f}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffffff7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}]}}, {{0x8}, {0x24c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x73, 0xff, 0x80, 0x3d0}, {0x9, 0xf9, 0xff, 0x7}, {0x53, 0xfa, 0x1f, 0x10000}, {0x7, 0x5, 0xf7, 0xb1}, {0x3, 0x21, 0x2, 0x3}, {0x3ff, 0x2, 0x9, 0x81}, {0x6, 0x0, 0xff, 0x6}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x76}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xe127}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}]}, 0x804}}, 0x40) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r8, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x2}}, 0x20}}, 0x0) 12:28:16 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x240}}], 0x1, 0x400c07c) [ 3089.331674][ T28] audit: type=1804 audit(1595507296.781:1701): pid=4476 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4168/cgroup.controllers" dev="sda1" ino=16374 res=1 12:28:17 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x300}}], 0x1, 0x400c07c) 12:28:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3c000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x2, @broadcast}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030400000002000000004500005800000000002f9078ac141400ffffffff2400260bf23d6352af640900000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000000000"], 0x62) 12:28:17 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x500}}], 0x1, 0x400c07c) [ 3089.832504][ T28] audit: type=1804 audit(1595507297.291:1702): pid=4495 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4169/cgroup.controllers" dev="sda1" ino=15789 res=1 12:28:17 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x600}}], 0x1, 0x400c07c) [ 3089.905542][ T4469] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3089.933794][ T4482] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3089.975808][ T4482] device ipvlan9 entered promiscuous mode 12:28:17 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x700}}], 0x1, 0x400c07c) [ 3090.019232][ T4486] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3090.150773][ T4489] device veth1643 entered promiscuous mode [ 3090.161795][ T4489] team0: Port device veth1643 added [ 3090.181010][ T4506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3090.207060][ T4510] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3090.229459][ T4510] device ipvlan29 entered promiscuous mode [ 3090.393140][ T4486] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3090.409738][ T4486] device ipvlan9 entered promiscuous mode 12:28:18 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xb4, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) write$binfmt_aout(r1, &(0x7f0000005040)=ANY=[@ANYBLOB="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"], 0x84f) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x379}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd439a00000000000000a0a26430c907ece20848", 0x54}, {&(0x7f0000000640)="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", 0x1e0}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmmsg$alg(r2, &(0x7f0000001b00)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="a7ca74a3e017865ed9ba9331b47c7ea7ae8ddcded4122e4f0bdd6ad9cbe23a3bbb02fed85e4076a64e5f57908987c895506de3bec93d7d366347bb3707a8c31ec746037fd86775edb8", 0x49}, {&(0x7f0000001cc0)="e9b8d9df37bb8c67033a6eb6f9925164561445f389bfec084ec04eaeb4d6092274e38e59e3f0c59be1d8fad8387d81aff7d1752a635d2119a3e622ee932151a9384179aa9ffc23ba26125f58310495bf083d35eae035124c02d276addb2afd2e5356a699fcf8efa412f8d57052ec8a0777efc8635988028aaaef381d0f308b6ad4948736e97b74c8df5f678e14c75f24355c4778847f721d14eec3da8cda65f6f26e2cfeb46ed83fb47584173721f8d2ef3a29de46bda9318c35f41cd992fe66d16298345a57df9801f37e0568ccb6bee3b0c6fce6ec33eb4ae283656b8f445ed6ac79e5cf65d93b5fd40d497abd5dd32133a9e2596da34bbbc172c3f997dd751e8a1d47e475b6bc7c5c8ab5709a7abaa5e0a297b9e9981fbf3aae6bb69adec708d5a80ccf8c6f43c183bc6f89729b753aed06eca1873affaeb35f9b3cf4d6acb0942cf7900e319b286614f2a42f238b189294bbadf7b134f70ee3b50a042f44877cf9e8fc257e37b650a05bff447d046e3a880edb64f7f94529d53b74197961b809bd7865c66129c14ad94cce398a787e451019ae125ea9694bca3fc342573aeb0651e991a735e5d8241efb2cf106d7b2d69a74284f30cba95d28aeb73d76a9859f80bc28a0dfb0247d78f495dd383873e2b553ea6ba62989ef1065ba6011cdf1d590ac62ecdc68454bdaebf841473f322adcc352473458a3bca888a753d346edcb2a0b1636adef3f5d65fce875ded99b12d3c412581896d403bb636f04cc2f362388512595c86c32ed89b9482174aaa94310630fcd64cd84382a0acfe10324fd0282575a8545033c2ceac2e2f72cde5573b2f43d938d0a029e53cd0a39ef0c44f172cb763a5eb46f65c5dc475b688559cc6f82a8e92eccf704ff54310967f1e7fd946bfea0ffd9d23f020eb9f6c971332d3420d687e00510e4386d6d1fe3c2b9f8f0b015d2cc85bbc9a4fc435902607821f1311fa4f338b74fd2fa252a1f592e5970966d17f442c47ecd7b9a4145ed994d03d9442b2b89a05d9a872421470cccfb189ecf5f348589f17d242c1984472a394e152bd409f156092567c55d3739ae5f2891322b87e9cd28d4dfaaa025c38016a971c9c0673a2434793e8fe7dcb03b34462e1bf2f01a895308243026c2afdffd206e3e5981134fb552f5488d7f4b562328dfc9e809c3a19281a4c72cb42457a6e5dcc4fdd001c5aff0e45ac06c4a6872bb9669f3500a668c53c36884f395ece7892cb50f5a1dee1dd07b772623715a02d93f0f172def50b37489c7cc7ea1deeee936f3399fae8c31db3e0290a37a055f25c42e0723096b25d6dc9c90abfb554eb39ea7c607c4939f7eae00729e89dc7209ee579ddca98958abd23ea22e8e93b6674bfb6411396c9ab9429514a3fdf757c669a0a654edd47aa968c0ae99c652dd14c7b02e099dd1543041678454704e7b22e0bc61bae21675055258cb34e91048d350e162f73046f6d68b1d204aab6301d2d211a8708cb79c280f1cc71f4f92f088319ac11c7a099ab9c38441f4b48570aa825a1bc1c75f2aa04a3690cdb17533e77b27fe41ad80491b28f89a72a1f082b2fb1272ec105f2aacd9593899085c3c36cdef828a250d22f0c3c834b32ab97438aec27e7c8c0a78d7199decd1ccb46a66e80d73e4b2287abe436acbf17ba4614543bb393ddcda77f4be362e6ef8edb8536257bc1125a7bff2e0168c9cefedc81a29d8067b7629597cc50a69f7f7564cf5b2d88569d4ae88addddba594168b272266ecfa3ee4796fa872395f85d62b2b789df081ab65d10de81687a37152be428d29997db3c5667550749a69e4cc9140ac4284af9a7232e86f2b7c7824624280df4068d5a5bcae147270cd620ee3f966db16fd3c3211ea51244c3063d3ec4aaa8e5891ce47a66c87bfe5dd09881eedd386d557640c18d1859166a76eca7c109ec519a6aee70ed55428c5c91d5ef2b799f37bbc7aac1045d8693bc036e9d53da36b52c0e09c1478154620e98ae39328d9e377074491cb415d6e1fa71c3727efdc4a2fd016378644a91f85701fef4922893d0a408c3b028bcb5b4e7ea279d76ba84fbd56a8c678b2fb835b640a2189d676f4d03932236a94fad5f4ec2ddb52f92f8b04c90575b988221274aa5a477304755d159f8ba9cb1554aeab03dcd98b3651f0a7a5148a178aa7ea85a7329fc7a071e035f0a1414764e52450e638f3c13e9b2f04df615923caddbaaeceaa06b819aaccdaa5790e1256685607857060053bc0cf7cbd522a078c93b9e4fbc92a25c95e713f869a6c18fa9dc826693179d69a10b343371247238ed6d7e931dc58dac4e4efa67b9edf2e05abe045e513c9c1f38a6c04242d0664ad6de88502e0857cc5c5d50514dc5ba5ae31d8ca61dd3f6903d25b3e92c90bf1f6e2a8a4b074cead5bd657722e11c3b7d060d21720e2c0dfcbd4854f7c2d9d9a2d37a4b58718abd614a2763e40e1cdd39aa2be4b8f1734dafe0f25b74eb5be2ee36b1472e0bdfa8fbd5f189978aeb79d3446667c3f9bd6ecd449b8194edd6883420a12e4da72d5c7448ab44763b73a32d67c87001143228c8fba9bb93b6c186ba0e0ab2ebade304a0d334d0789493507ac78ba965462c092e03b11b8d5e35e8781ffdb8f670b468c31b45dc0fd68b7fb1474aa41886c1ce86857880bbc395fd38e4a11638f4efd0a16475338f3d184790bfd015461563f9b5ba425587b215a8d42771cada8f3f7c228cfa06a41563ef0b5d1ba18e9d6cccf27541d66d45b82c72d6d17b5d3eafc2d3c8aa8b3a39fe2dd7687494f137af0de4c20effe211520990cf9259b357ed47879be4f41c9293ee272967364eb71ede8797ff4371fdcf545e9e0c2a8d673aa5cb3e1862dfbe081008c518bbb8e18e5e96c088fe8afaf34fc4753cbd79b2fe5f8751153f9a689dff34f9e5991875349407093470af02a30ec2d59d7ec0a33cdf803848bd4ec5fd7ac6575d4975c9531297a9938160cfe02bd2abeec65f19bd6c5073e50b0447eaf74db30aade6c41967cdd215b03d5887f41a3fef951742833bd59498d79adfe81c4b8b29bf89c820f3ca5454b32994cf54f57c6acd0ff680f5845277fcad18933b1f6997fa21e09f93282f84b5dbd6b5dca846fb6b5e213fc962e9993a40140747d64f59381e74dc1963ef0cddfc5eac270b44d717a2c6b55b5c33bc66b9d00442545ed3f0baffe40c802e6c3736ed08deb505a1c754571edb3ae4f8508147a82a477c2ab248615dcae2f0f1f19f706d177e334f63b305dc541c0c47abdfa7367055c1a6aecb95c0fb0cdfb61d02644230c2bf353e0a932295ee2e7d287ecbdfeca8feca467043f0dcb08283bd98aab8eba1879e8b5545625ee899232b0c5c49c3703913b2c01c787ab0ebf579f8eac02f17eee1484504108da079169bfba0fba55be2aff0a9596b5c378f502c8e5c56921a463e155d6cccd1c70f24dd47bce53a1c7125d0033c0faef9356e055ae3010b5b0d129e7ad64952ae6e0b948c67567723e2eb13f22fffc64edb7a550de611302c7765923cfe558d8de9128c0b14a64ce6eb6a1d3d16c06b05ae893418cf88e869d619ae7fea6c16897a35005caadc042bd0a73054c11411507ccb659639742af128f787f0f82421938d7c2c2b9d9e447ff2c8409b6213c1261b0c39bd31b0c74fe82b59f6b8ed4886f1d3c2bf9642796a29e583f51971aa3ded71ef164e202e8ab52957adbaf9cc1ac8e5536ba0cab1a0ca33577cd3a4092f6197ae260fac0e38acf68d65ce6c0fdbd62b9fe296da0518fd77f9bd79a82786e4e9c59eaeafce8af9617093e638fb84703c9ef28bd72cf9779fa3eeb07f647b6a90959d37e8c7d60b4774e9c0985012de40724d35da4ece55ab0962844e1734b42e38ed046b60a703880256856bc55ae7a30524f5f25ccb5626ef5a6de21fd1e29c3c10da69abb951a86a13be0c44bd7d9b265cbc0a984201d04b8f0f8d94460e3010e70287745b274c0561948a76fae9b70b79ad814a7a5a6105fccd019800906b688ad7b49989571a7b1750bd6ff4d281b619b174051613d8d649eab57d66f3291abfb865078f1bf149db03f4ac9f263df336ce7867aab57771b90b75dcbd1cca84c3d8b838f4f02df65d4937b015771d77556c7ff1dfdf5bc21336b968ef81f32e0434c7acb45e3b829cd01f9656040d68816e8b58bd454fe1b494c2e97e182dd549ab6778a497f2e4f9411f680d9e859cf1d6fb5900f9be1781524b594c1858395d1d64f22dbfadf01d7301ee804b5019d9d8b9c75356f4316bc1d19354ab1431618b981ca2f96b845c173fb92f06bfd3f90604862cef21ab96136d058a2b72e6195db7559564a04b11d8623c0241a2bc783d79ab67463b4e25515ac952653eb4f19addadb1dfec9df4524a8f71131c667d3124ab74f3744791d7bbb31e7e16aa8592a9edeb3fc258c0b6014ef7ac0375b58bcc90e8264c460aff1545195a9bd43caae96990923d6869ed2d096a2948f612621d383bcd30c968610a5ddb11b0cab90623bfd9fb39427af07f406ab354a2c446ae31c6a9d2209c1e8a5d73c7e323b6b19d061dd69ced9cae50ddb2636b9976046d1842e7ef6fc8ad5a3ec9a54cbb9c9de53405f77723d5fd62173f67a84ad037128dffa5b95b79b59a98d37a00eeb8899734b0c4c7981794bd5603814a06bd38a8919432ad4a34db8bab13bfac4d1bd1cdea8164540b6c3e637fd3da9dc02bf39c85bb306e02cf5fff96e0207a8fc0d3ae20beff4891c38126b5b0f57a63bae3f7a8f3e8cf370be6622c620d5f3d30e6dcee0d1d5d88059e2c7930a9a47356802aebffbb7b51684e4a475d27bcea883d0017c8243badea8566103ec0661571bde553c3f1a83a357b753da9c591c3ddd6fba68f4638482a25d0ff305cc7ca8c3d1b49c3a2c1833d307de63383ce045b395e2d4dc7e3bd3490bb2983b1bb19e22f2937cb854855f9128b1dfa7ce83f622e4d520870ee4ca8f05d6fb5d71c92180c8fc50351c98a5a9f6641a92295bc7f97d3c6dc2b28463b895be09ce0e2924d43d25489f0a67c3cda8e2b7e315683a224b14d298717a69b54338939a94c9e24073aced44f8be56da787af982c13fadd80e5ca3559207b75d14e8fe2404a54687aaaf177a320b45395247b60c536ebef4300aa925f6d1b5e4baf913321e14833456cf9cd2ec8e39b6293b6a4b39fcdc11dd5b05090069d29ca7a4c88ffe4351801e8775e0362510f455eb8857d8557a05f6ba733a09f9c8c800af640b63c1f04f272709a039dca2fd5d8ef7d57075d5d261b068985fb82393e7f65924709838027ca36539a1dfeac59e5d4841f85f7c4db98b9d9f8fdb233161be53733730a918f56791f493a46bdb35e288166a1c5a84bcc69b04c94348ad9efc0f4fdc559f31dd9aa60be5bc454c5d6cfb880049943ea59e02b26ee332a8db8309ed9cadc880f3cf43518f6d043f5830d2e8654e92c194b30c65b6361e2cfceb7174066e421e01ee56feea49a31107a11f9f32ef2de0fbf5bb63f4b384900fb280caacbf41497d494dd4fa9a1e6d9e6b340ef6f0d2a013ffe6e212a25220ee277814273bbb16d9380f0be92c5ed29616a6d038fb518b6229766a69535e225fb0fbe0fe1304ba7f85f9ff2e7ab82febc7d03aff37cf5d1d07f9df78b93684c5f199911ca5ddd78120ab204d753d07375dc8d4f2181b0803f926a8f47f874026a14a4ea2507b5aa2f5cbb7233232db843c5bac90740d19d25e5cf5791546c9ea29e8559212df2b395801c81cfd16508c0234", 0x1000}, {&(0x7f0000000240)="093514b2762546b90551fef6a8173a9f6c86d121575737cd745a5aba2bd77192cfac", 0x22}], 0x3, &(0x7f0000001340)=[@iv={0x70, 0x117, 0x2, 0x5a, "fd0a15538e44b187cf5bbde5e828fd5cdf1490177e9acfce68bf5b6eb009824e0239d0106f2ec857c46b054395c5cbb7812c73c6969633e7e18d5e50e1bf4e644f62a63206c9d8d931454c0043dea0697dca9ae7aa3a53d514ca"}, @iv={0xa8, 0x117, 0x2, 0x8d, "a213a18a73ba943aab767e83fb3a79a4a875af8db06916bd4e4ebc0834c429abefd0e35e7228fef9ef4e836b262cb9dae56eb27060bf2f3dd28df9b6bb338629ab892012e4ac00ecc71743983a8f79d95dce0473dd2caff922a41d5571151530d4b1ebfa328ae948bf6d80c43541dcfe95d21b13a457e1fe58ca67e541dba1f160814091fe46e526a5e4682485"}, @iv={0x100, 0x117, 0x2, 0xec, "1704307ea4ae4637a176b6ec26116fc0e6335affd619ad2d62071babc514e808eaf5a13533ec9d6af8610c0b8b2158e9b26c46097e10a0665af06eff4559027996c5c89a60a5cc9970785d95690a08f503a9fd605cb07cb43243fc67d55ca1a1712d53a3a892791a6b176b9ac5f95965fa14be957ab60b5bb1a896f315b8ca7a78ecb7b39114da336c9aa35e7ef1f6dc985cfa3f9c63e9e1690d8f06857d12fda68aef51fcde5d0cefdf21237f26139bed88c0d25e873843640e49108ff3429113d8e8f3a8fa53d124c268cffb6405e343b02d27d38e288ff736a9d7d5f60e145e4e6a1be5f95b2447f63ddd"}], 0x218, 0x8000}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000004c0)="731afea73f666187c13fd6be48c95b0fb918bd0071287fff22e1968c71a545f895d9f1f1108f1cdd27e41965358312745abed715357e2471dd81003c6a205cd5f2fc0b413744e4222106b08396958045ec967df9a414f8d027c04fcb1a99564ee3d30fe4e3678a62602cd11d58ba16db5426c513a9bee9b3f2d8cc2b5db9fc20bdccf2e7c657aae2816356f4d2269134a62a7f11564e8469d3fdc6eef084a28408fcc35e0f63c186bca850dd27b363f9801450ef1d64d65fd24c0ada52f82fe426e5c9106770806af13c56068b6d45327296392214830c81e4a5b4635bad3d35fe47a245640a7408ae59f23dde90e94b77", 0xf1}, {&(0x7f00000002c0)="dd9cfea2fee542addd43e4f24a72ca62640a9b17202929bf6a5e08d3c30013b46272ec8b334b60e9a2f4c948d7d15c563a01a2585cf1e60a699e553f1b3af6", 0x3f}], 0x2, &(0x7f0000002cc0)=[@op={0x18}, @assoc={0x18}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x75}, {&(0x7f0000001580)="ac177dfd3ce409c631716543411c9e318c9fb9608733400fb25f60be5e3adfb30fe5ad09a53e0e80a1b516f89642a327450ef21647bc0ae6588c94d8575cbed1c7798248a8aebef205fbd2bb4ce3078c72329ce3de4a0fae0e8a9979b51d9cb46709be7e5ef8a975e2d1b8b42732c7ca862433835017b9251e0f47e83c3beba6866188fd1634eeb91ba737bdfa8757ed1020ae391f272941c3f3e691b8cdc777e4e3332f0bf81bea70b1f1d274ebd437677f305687c282d0728ed17e2db8ecd46ee99c87b44e9a70843f852e1bc6626c8e58ca4f0355930400e8b63835f93158fdc88bb309a5fe0cf373088d40302d1e49bc0f7d39ee751a4e40be42f2", 0xfd}, {&(0x7f0000001200)="f6c69569d6e19c287c088d04187928ee7592353ab3d1a0dd17d6d9b2b87ef7ff94b37ac1e423fe2cf912a6a0c60253da0d989737d10387b4bdede27fc98d5adf8c4cfeccbd815a812921af738431b996d78931f76bc709998b347675fd7a4632eb3ee0fc006101026c4315d0b5b4db7c557d4fff37e8e457666d627d6d2ebb22d2305019de30320ea8d0955f1fbc5f09c17e748f5484e555b2212fe55b90b44efa5aefdbc8aa592fb2631d86b1061406e993c3d3", 0xb4}, {&(0x7f00000005c0)="3443360d4e25b87697b65f9d21fd67defc9ba4eedc01951c", 0x18}, {&(0x7f0000001680)="b3999671ecdf0df575deef9c4cb9eac33beefbf1cb1b5dd21791fa2f581b28ba48e4d7cdafbe406937e956d121270417ebebe96e5d8ca06de895305cbc0929a73385a2ed3ddc72af8da4f7d8fe5452ebb4af38034e65cd0c4b9e90633c39351c17c55519ff5e9442", 0x68}], 0x7, &(0x7f0000003f80)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x10a8, 0x4000000}], 0x3, 0x4000880) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf414834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) shutdown(0xffffffffffffffff, 0x1) 12:28:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3d000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x900}}], 0x1, 0x400c07c) 12:28:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3090.658276][ T4548] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3090.699069][T19554] tipc: TX() has been purged, node left! [ 3090.712223][ T28] audit: type=1804 audit(1595507298.171:1703): pid=4547 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4170/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3090.757351][ T4559] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x1802}}], 0x1, 0x400c07c) 12:28:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x3ff, 0x6, 0x1000, 0x7, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f000001e340)={&(0x7f000001e280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000001e2c0)={&(0x7f000001f4c0)={0xd0, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x906a}, {0xc, 0x90, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x9}, {0xc}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.stat\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f000001e380)=[{{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)=""/27, 0x1b}, 0xff}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/177, 0xb1}, {&(0x7f000001a000)=""/4096, 0x1000}, {&(0x7f000001b000)=""/4096, 0x1000}], 0x4, &(0x7f000001c000)=""/4096, 0x1000}, 0x101}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/184, 0xb8}], 0x1, &(0x7f0000000b00)=""/124, 0x7c}, 0x5d}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000c80)=""/186, 0xba}, {&(0x7f0000000d40)=""/67, 0x43}, {&(0x7f0000000dc0)=""/33, 0x21}, {&(0x7f0000000e00)=""/112, 0x70}, {&(0x7f0000000e80)=""/105, 0x69}], 0x6, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}, {{&(0x7f000001d000)=@hci, 0x80, &(0x7f000001e300)=[{0x0}, {&(0x7f000001d140)=""/4096, 0x1000}, {&(0x7f000001e140)=""/185, 0xb9}, {&(0x7f000001e200)=""/101, 0x65}], 0x4, &(0x7f0000000fc0)}, 0x3}], 0x5, 0x0, &(0x7f000001e500)={0x0, 0x989680}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r4 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r3, &(0x7f0000022680)=[{{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000020980)=[{&(0x7f000001e640)="6338e6fbb7fa1d4acae80d062ef04c1bca4522844e3ba253a623496300acb79f32918bfc385897ad57fe8e57d4932d9244d871fe83becea3d67a7ec9e1d66c41dc4637e99e86a82e", 0x48}, {&(0x7f000001e6c0)="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", 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"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0x13f8}}, {{&(0x7f0000022380)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000022400)="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", 0xfc}, {&(0x7f00000005c0)="c8ea3d8b2dedd74a970fcc41f22ce5f31eb4d29e2fb726825f7d91928324bec25dd7", 0x22}, {&(0x7f0000022500)="ba0c51c288c41fce94924d7acc24006d108a4cbb4c1ea2a305b859ce379d4515d19929fc93490422a6ab4dfbbcb496ed3d6de3c38f1f32c3202aedd26c2443e0b8a1cf3a35a6285acb863e8ef3d235ed299737963b207e27f0120d1f8e42482e89d06de5fd2052d3f9f388e40b7dfc575eec8943fcd5bf1706abcabe8c363a38fbe27af35f88d88c2c91fe3c20f126663a38d45e51986e6b11609c69a2314569140d2070d66de26a7757ef8f814a6d2e546de422ab035ac4b27ae9ded836430be81554649ce7e08832ba57d08e5a3a97c6cd4837bd8b1a5e95fce5584990cb4a0287c37cc0085b84cfb6be", 0xeb}, {&(0x7f0000022600)="8540bd0dd4bb89c7ed7154361d3814fe33cc0d52f63e02ca903a4dcbb9012c4c361c933eb7a005ed0f2ecb2164fad19b53d86f3b3e05380cefe923d5ea533002ccc7aded27d0f3b873fbf942a8dce405c7970ce5850592a526b27ef29ddee3faf49f4f83d98343469dc16a09b23f14f9833a520889a8", 0x76}], 0x4}}], 0x3, 0x8000) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 12:28:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000340), &(0x7f0000000400)=0x4) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="b1226b39b71618c95a76ca"], 0x3}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x48, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x16}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 12:28:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x2000}}], 0x1, 0x400c07c) [ 3090.963292][ T4569] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3091.004517][ T4571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x2ee0}}], 0x1, 0x400c07c) 12:28:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3e000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:18 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x9}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) getsockname$ax25(r1, &(0x7f00000001c0)={{0x3, @netrom}, [@bcast, @netrom, @bcast, @null, @null, @default, @netrom]}, &(0x7f0000000080)=0x48) [ 3091.164161][ T4572] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3091.237152][ T4576] device veth1645 entered promiscuous mode [ 3091.282557][ T4576] team0: Port device veth1645 added [ 3091.332197][ T4592] IPVS: ftp: loaded support on port[0] = 21 [ 3091.368203][ T28] audit: type=1804 audit(1595507298.821:1704): pid=4591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4171/cgroup.controllers" dev="sda1" ino=15804 res=1 12:28:18 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100)={&(0x7f00000015c0)=ANY=[@ANYBLOB="40000000020103000000000000000000006ab019bc2a9ef1f0578523b60000002c000480280002800c00034000000080287165a76249c700000000001b0001000894d21d3f19000000050002"], 0x40}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000170000001400068000000200040002000400020026f43abf94b1e64b6ad0cf2c8f671a714848a73fcaab380c896760b737f0b469b0418b5594a924caaef2e4cacfbd0e68702d3eed6bad089d32df651d09932499edaba2405b3d9932193b3255560b5d397b2d2ce97d90cfe29f01806983e70fb53ad19c52b3e191182410c2533c8aa9e77a85746db04b3ae0955ffcfe590edce344a7c69959184b2c424343bde0d8c7e8244f28359d31b29bf98e6ce2cadbc004226170b49868712c0d21af79dee50812ec0cfe4d5476501e4641694966017c0658eb8154f6f085e65de2093fa6717103c07be41a451d55ebad7ca4854970e9a00718d2e606bd90e80b01dc81de5fb7b2cf4311940964d53dd818fcf671094bcb61e03d830b9e24040e645667adc91c2cac89bdba3172da5bc5d2df7e5b75710671b24b4d9c88b9045b04d5197a21cd1beec679c468ab4da6e9376451496e5ea9c7f8961d8f9766a40193a40c23ff8c262aed95933a94859383c4f0cc9a0b0acb27751fd8e2a8b457c8c4655e537102ffa9da548f58da374d0b32981b6ca8fa1aa61741766585560ec3e2fabe557631a5cc0502103886839c89fdf9a4f87f6a5e88fb31bf393d2d2570d5b01953e23f3ee8d654a95af88ca58e487e17e1d7a07f81ba8db8ff9c99d08e60cc52cfed4a0a099b3dcf585b3b49d202a09bd90badde2b9e5ac27c965fd516bab70d0488bd1a36a62da5e427da50e6dad9ea39254805ea6a142888deccb7c8737294bd65c0cafb9f04cb0d970c65b743d7b0dd808f1a9968c07906f1b4e71a27ca57cc385a289746b57b60d609d85603b7d8f6a6936e187ba8b08d9cfeb1b4cad8e54135a18ad9aee1e8c2172a"], 0x28}}, 0x0) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x14, r4, 0x0, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x44824) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x68}}, 0x20000040) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000031c0)={0x149c, 0x15, 0x406, 0x70bd2a, 0x25dfdbff, {0x1f, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "408f8182e825398b234f4c387e05ebda4ed8e6bbaa4b8d79ae96313532612c9c766843ad6d1ced63dba6943813d8059885a65360be181d"}, @INET_DIAG_REQ_BYTECODE={0x34, 0x1, "2021791b54af32580cb74ef30c21b0db5b3b73cb42ef0287a3b3c70a4476740c47c4a638d28c87bb489addb158b8e7e1"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "6a4514dcd1997a1c0290fe37addbf8f134d918904fac716ad9a08000481d6b797ddbc7c9dd51b5f0e2d89e850d22defb624bccbd175960532b671da1b64f32c7d9ece74d9d265da7d3fb3230c29a6aed01591a675923e79752b2a36baec4e81149ae16942521fe2c8da047655245d7601f8dc53130998a355c41c9dd95b7057bb85303dd65aaa97ce6ed2a662c0914664c55c2da33583b6d695333e26fa2dda6e113fb3a2f52825eb7db372dfa19c174db3834babdb56eed6dcc82"}, @INET_DIAG_REQ_BYTECODE={0xf6, 0x1, "c6d2a36ef743e0ed3a5e7d103bec67548db816a65c0dc690b3ef117d3e0bfa22ee1b9913807e7c01b998b151e7fcbf51195cb50ee46373ba90dd2255866c8686abd95f70386cc3b056b0fcd5bf7435b2a90949f27cf214561a05194a46762139f265d7b0742f90c7c34b29dfe7d6734df86951a4bf5e1d477437a8b9ae57f3b9f117abe5e4a2c22790afc33ca9a7a833b41a973eed53cb6ea3b4870f8a937928301a3806b993f1ee6f361d3acd43f76f5e355b1482cb29425b5c93af27341c3ce29362572eada8cb4a157e34677ab57507752475a64ced72602f66b1fde469ca387545eeabacf2fb5eaf3c0064fc16a30a09"}, @INET_DIAG_REQ_BYTECODE={0x78, 0x1, "dcca4aa97352914ad5d4dd299cd73599a85be7d1123bdf3a3afb6c1eb4c65f09ae1d9708e168b059d052fc4e4075341db0d226520cc08ee24727a7bd62cdb7fb06a473ff2aceb8699ca7d564a51699a61bbd7a99bdca1af3a3983d3a16cda5d6885c48827b13d5f4cbc7d007dfa4da44763c7f35"}, @INET_DIAG_REQ_BYTECODE={0xad, 0x1, "b4cabc95df6c23ffbef521d6d8fbf0ab305be836d32a8f39dde08c3adeaf018bf55d3e9c89a426841ce5886411ed4790eb31b909555c6cda6163077bc85240c16ae578236d926e6f7f3ba646c1d3372812acc972ae02e0e06ab58d23976808a0abbcb881d810e9ebcbce672f54a15d55134ad24d20e9a490f1001ceae6c3e4a0ce68d543fea49fc95d00e87646c4ba9f2fa4e3941709bc411d9080d3721e0f070476b3d133776386f0"}, @INET_DIAG_REQ_BYTECODE={0x42, 0x1, "186016c830ad4d331449a01c47b5051caa85548aadde87509342c92fb2a1a2dd8257fa40c1849232349f8cc09ea9f09e57648bd3928365289706c5c964bc"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1d, 0x1, "dff68960d60ba35f6bb6af3004bf8f00765199e5debe4f8bf1"}, @INET_DIAG_REQ_BYTECODE={0xcd, 0x1, "7a46a932ec3d79c9a84ebb41bf8a4249a633984cb7d2c5160560818f166497205343d38b532176fd9623d945604a45c2cfd87c30aeb3d8306fb483e0c8f5788185583e4b5fea2de02a1971a465a1eb426dfa751ca72e57673a272ce0c088cbc1c773da6477842e7fa9c795a6e0a3e2ce92751040721c42e2d91e2ff6f2c32c983c937cc3d425dddfad270bf1decdab0408405997ab7c737dae2a554c218ad15bf684be5a8b3bccc9226d6003ffb0e4ac540589b3b25e68d1eebb1385bd914b9b600317434b0806a86f"}]}, 0x149c}, 0x1, 0x0, 0x0, 0x20044890}, 0x4000000) 12:28:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x3f00}}], 0x1, 0x400c07c) 12:28:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000000800000000008000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:19 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x4002}}], 0x1, 0x400c07c) [ 3091.609264][ T4608] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3091.638707][ T4613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x3f000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3091.816420][ T4614] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:19 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xe02e}}], 0x1, 0x400c07c) [ 3091.919421][ T4623] device veth1647 entered promiscuous mode [ 3091.929267][ T28] audit: type=1804 audit(1595507299.381:1705): pid=4636 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4172/cgroup.controllers" dev="sda1" ino=15857 res=1 [ 3091.945662][ T4623] team0: Port device veth1647 added [ 3092.014743][ T4624] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:19 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff00}}], 0x1, 0x400c07c) [ 3092.065891][ T4626] device geneve3 entered promiscuous mode [ 3092.115829][ T4643] IPVS: ftp: loaded support on port[0] = 21 12:28:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140)=0x293, 0x4) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) 12:28:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3092.225041][ T4608] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:19 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff0f}}], 0x1, 0x400c07c) [ 3092.307760][ T4626] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3092.383768][ T4624] device geneve3 entered promiscuous mode [ 3092.460279][ T4668] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3092.585964][ T4678] device veth1649 entered promiscuous mode [ 3092.621184][ T4678] team0: Port device veth1649 added [ 3092.668437][ T4683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:21 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x9}]}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) getsockname$ax25(r1, &(0x7f00000001c0)={{0x3, @netrom}, [@bcast, @netrom, @bcast, @null, @null, @default, @netrom]}, &(0x7f0000000080)=0x48) 12:28:21 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x50000}}], 0x1, 0x400c07c) 12:28:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x40000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) r5 = getpid() syz_open_procfs$namespace(r5, &(0x7f0000000040)='ns/user\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100e0281}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x60, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x1a, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40440c1}, 0x50) r6 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in, &(0x7f0000000480)=0x80, 0x80000) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r6, 0x111, 0x4, 0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00f0000000000006280012000c00010076657468"], 0x48}}, 0x0) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast2}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x2}}, 0x20}}, 0x0) [ 3094.232114][T19554] tipc: TX() has been purged, node left! [ 3094.300527][ T4713] net_ratelimit: 3 callbacks suppressed [ 3094.300538][ T4713] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:21 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x1000000}}], 0x1, 0x400c07c) [ 3094.354080][ T28] audit: type=1804 audit(1595507301.811:1706): pid=4709 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4173/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3094.384471][ T4718] IPVS: ftp: loaded support on port[0] = 21 [ 3094.411654][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3094.454480][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3094.469654][ T4710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:22 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x2000000}}], 0x1, 0x400c07c) [ 3094.561792][ T4710] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 3094.625620][ T4711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:22 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x3000000}}], 0x1, 0x400c07c) 12:28:22 executing program 4: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x800, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x30, 0x3, 0x8, 0x201, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8864}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x30}}, 0x0) 12:28:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x40be0200}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3094.795457][ T4721] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:22 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x4000000}}], 0x1, 0x400c07c) [ 3094.851112][ T4738] tipc: Enabling of bearer rejected, failed to enable media [ 3095.005432][ T4744] tipc: Enabling of bearer rejected, failed to enable media [ 3095.017944][ T28] audit: type=1804 audit(1595507302.471:1707): pid=4748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4174/cgroup.controllers" dev="sda1" ino=16381 res=1 12:28:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000340)=0xff, 0x1) 12:28:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x6) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)=@newlink={0x80, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x3c, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x2}, @IFLA_IPVLAN_MODE={0x6, 0x1, 0x2}, @IFLA_IPVLAN_MODE={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x80}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002bbd7000fedbdf250b0000000a0009001e00000000000000080034000700000005002a000000000005002f000000000005003500ff00000005002f000100000008000600", @ANYRES32=r6, @ANYBLOB="05002a0000000000"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x8d4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r8 = socket(0x15, 0x80005, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESDEC=r6, @ANYRESDEC=r8], 0x48}}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000140)=0x60) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000bd2ccea9043a2579cb124900ce63275aab0e3ed97d235a3d9d73905ca9e4daf340c46082cd3f19d7fae451182a2425d8a42a3e9c09ce300271a260519bbf1c33640fe76683c647c4d14d36529af75488d1d8e55910c5d5e7c28bdccfb4ff5160909a737795f69b5fe4fc3dad72c596bb9eaa166616c0aec242b295ae9477e7ae87ae1880da6802", @ANYRES32=r10, @ANYBLOB="f700000000000000"], 0x20}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000004c0)=0x2, 0x4) 12:28:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:22 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x6000000}}], 0x1, 0x400c07c) 12:28:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) r5 = getpid() syz_open_procfs$namespace(r5, &(0x7f0000000040)='ns/user\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100e0281}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x60, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x1a, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40440c1}, 0x50) r6 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@in, &(0x7f0000000480)=0x80, 0x80000) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r6, 0x111, 0x4, 0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="00f0000000000006280012000c00010076657468"], 0x48}}, 0x0) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast2}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r7, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x2}}, 0x20}}, 0x0) 12:28:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x41000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3095.544257][ T4785] __nla_validate_parse: 1 callbacks suppressed [ 3095.544267][ T4785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:23 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x7000000}}], 0x1, 0x400c07c) [ 3095.682825][ T4789] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x42000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3095.776784][ T4810] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:23 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x8000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, 0x0, &(0x7f0000000140)}, 0x17f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, 0x0, &(0x7f00000000c0)=""/1}, 0x18) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x19, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={r4, 0x80}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) sendfile(r7, r6, 0x0, 0xffffffff800) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:28:23 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x9000000}}], 0x1, 0x400c07c) 12:28:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00b57ad48bada1500c0012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) r7 = openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000200), &(0x7f0000000400)=0x4) ioctl$FIBMAP(r7, 0x1, &(0x7f0000000040)=0x2) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000140)={{r7}, 0x9, 0x0, 0x3ff}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001000250800000000000000000a00ff00f9a49fccf8cea9ccd090f717609d3c9bd32703162d3189a3f6ea1b5bb8", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) 12:28:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3095.915350][ T28] audit: type=1804 audit(1595507303.371:1708): pid=4815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4295/memory.events" dev="sda1" ino=16372 res=1 [ 3096.017515][ T28] audit: type=1800 audit(1595507303.401:1709): pid=4815 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16372 res=0 [ 3096.084994][ T4825] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3096.116933][ T4825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3096.134561][ T28] audit: type=1804 audit(1595507303.401:1710): pid=4815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4295/memory.events" dev="sda1" ino=16372 res=1 [ 3096.171177][ T4826] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3096.213067][ T4831] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3096.243639][ T28] audit: type=1800 audit(1595507303.431:1711): pid=4815 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16372 res=0 [ 3096.318207][ T28] audit: type=1804 audit(1595507303.431:1712): pid=4818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4295/memory.events" dev="sda1" ino=16372 res=1 [ 3096.345286][ T28] audit: type=1804 audit(1595507303.561:1713): pid=4816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4176/cgroup.controllers" dev="sda1" ino=15832 res=1 12:28:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000340)=0xff, 0x1) 12:28:23 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x18020000}}], 0x1, 0x400c07c) 12:28:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="479bdead0122f3a25159c9201b739e10", 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r2 = accept4(r1, &(0x7f0000000180)=@xdp, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write(r0, 0x0, 0x0) 12:28:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x43000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3096.508338][ T4838] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:24 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x20000000}}], 0x1, 0x400c07c) [ 3096.564798][ T4846] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3096.685987][ T28] audit: type=1804 audit(1595507304.141:1714): pid=4845 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4177/cgroup.controllers" dev="sda1" ino=16380 res=1 12:28:24 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x3f000000}}], 0x1, 0x400c07c) [ 3096.790097][ T4855] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x21, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:24 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x40020000}}], 0x1, 0x400c07c) 12:28:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x38, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x38}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x254, r7, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x154, 0x2, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6618cfdee79ea589}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0xc4, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x254}, 0x1, 0x0, 0x0, 0x4040080}, 0x4002) [ 3096.990548][ T4863] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x44000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3097.125139][ T4866] device veth1655 entered promiscuous mode [ 3097.148632][ T4866] team0: Port device veth1655 added [ 3097.187309][ T4863] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3097.268907][ T4863] device ipvlan9 entered promiscuous mode 12:28:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x140d, 0x10, 0x50bd26, 0x25dfdffc, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000020}, 0x98) r2 = socket$inet(0xa, 0x801, 0x84) getsockopt$bt_hci(r2, 0x84, 0x80, &(0x7f00000010c0)=""/4077, &(0x7f0000000040)=0xfed) 12:28:24 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x8dffffff}}], 0x1, 0x400c07c) 12:28:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x48, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3097.357596][ T28] audit: type=1804 audit(1595507304.811:1715): pid=4880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4178/cgroup.controllers" dev="sda1" ino=15833 res=1 [ 3097.437443][ T4863] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3097.551814][ T4889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:25 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xa509aeb9}}], 0x1, 0x400c07c) [ 3097.627374][ T4889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:25 executing program 5: getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r0}]}, 0x48}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000500)={'erspan0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB="657273706166300000000000000000000ad425318fa2b2936d00"/39, @ANYRES32=r0, @ANYBLOB="0007780000000009000000044d140074006500003d2990787f000001ffffffff4411e16388054acc31cc82ac93b1608b550713fee0000002ac1e0101ac14143fac1414aa008317e664010100e00000027f000001000000000a01010144240f9000000005000000090000000400000009000000060000004d0000000100000008"]}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000005c0)={'ip6gre0\x00', &(0x7f0000000540)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x80, 0x3f, 0x4, @loopback, @mcast1, 0x8, 0x20, 0x7, 0x1000}}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000600)={0x170, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4}, 0x24000001) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r9, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11, 0x2}}, 0x20}}, 0x0) [ 3097.678978][ T4889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:25 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xb9ae09a5}}], 0x1, 0x400c07c) [ 3097.823422][ T4903] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 12:28:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x45000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x44000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3097.917415][ T4903] device ipvlan9 entered promiscuous mode 12:28:25 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xe02e0000}}], 0x1, 0x400c07c) [ 3098.007295][ T4905] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3098.317776][ T4903] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3098.368719][ T4903] device ipvlan9 entered promiscuous mode 12:28:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff000000}}], 0x1, 0x400c07c) 12:28:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x68, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x46000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x45000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r6}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r6, 0x45, "30fdc00e609e49b8f9d9ee830a09fe3f326e2ab3fe0e885603a1e2f39302850ff86917c703cafc1dde85780cc354a1527be8d0ff0a8ca10ba8bad13a0739c58cd934cfd22d"}, &(0x7f0000000140)=0x4d) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8, 0x1406, 0x40000}}, 0x20}}, 0x0) [ 3098.641141][ T4947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff0f0000}}], 0x1, 0x400c07c) [ 3098.841210][ T4952] device veth1659 entered promiscuous mode [ 3098.867076][ T4952] team0: Port device veth1659 added [ 3098.945574][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3098.972437][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x47000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3099.034406][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xffffff7f}}], 0x1, 0x400c07c) [ 3099.080575][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3099.140589][ T4960] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xffffff8d}}], 0x1, 0x400c07c) 12:28:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x5000000000000}}], 0x1, 0x400c07c) [ 3099.352168][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x100000000000000}}], 0x1, 0x400c07c) [ 3099.544005][ T4952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3099.575633][ T4967] net_ratelimit: 11 callbacks suppressed [ 3099.575643][ T4967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3099.621645][ T4982] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x48000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x15, 0x80005, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000000100)=0x3f) getsockname(r5, &(0x7f0000000280)=@nl=@proc, &(0x7f0000000140)=0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x2}}, 0x20}}, 0x0) 12:28:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x200000000000000}}], 0x1, 0x400c07c) [ 3099.701177][ T4982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3099.710067][ T4982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x300000000000000}}], 0x1, 0x400c07c) [ 3099.817505][ T4982] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 3099.889774][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3099.899768][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 3099.899783][ T28] audit: type=1804 audit(1595507307.351:1721): pid=4994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4182/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 3099.925285][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:27 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x8dffffff}}], 0x1, 0x400c07c) [ 3099.938549][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3100.008548][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3100.045309][ T4990] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x400000000000000}}], 0x1, 0x400c07c) 12:28:27 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000080)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "bf6e11", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b4a215", 0x0, 0x33, 0x0, @local, @private2, [@hopopts={0x6c}], "98f95b3923403c09"}}}}}}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/128, &(0x7f0000000100)=0x80) 12:28:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x49000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x600000000000000}}], 0x1, 0x400c07c) [ 3100.224814][ T4995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b700000001edffffbfa30000000000000703000028feffff620af0fff8ffffff61a4f0ff000000003e040000000000001d400300000000006504000001ed000067000000170000000c44000000000000630a00fe000000001c40000000000000c6000000000000009500000000000000023bc065b7a379d17cf9333379fc9e94af69912435f1b6a693002e7f3be361917adef6ee1c8a2b4f8ef1e50b91f32050e436fe275daf510000000000000000f44198efefb202ee38788ef06e7a1de4a21f379dbf01de00b1b5e4fef3bef70548aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd8dff0c710e4cdbf4fc41fbba4f94329e646b8ee6de3109fbe4b61a615c6c57a2b649dc74a1a610643b08d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda8a3658d42ecbf28bf7076c15b463bebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d99edc3a6138d5f728d236619074d6ebdf098bc908f50ad228a40f9411fe7226a4040b96e37c4f46756d3572e674047e29faf75ddd1aa96960bca97af13382cb881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e38cc1baddcb7ec6667e699f24e41697ee7ea23c4b29a8b61f5a7bb2b1ed81d2cf370ee4a2a00ebeb476ea3caae05f13832292cb949b3aab06b1e042ff2164d80c605532b18ab1c156b97e5889685a96949e4cb4f8f67b8bb8dfff8f4b0e733a63784ccc214d930cbb7e090d63fcd7071b53ac29df656f8ae6d6e18c1eacf5bf870768d5217e9bb7a05d9e22ce67f1231bd236486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e98931485747292c6fe6e188750cf4f87cce229fd67c7133a9f05954cde298a35ea6d715ba80aee6335eb811a085ca14a7989f9777f600000000000000000000000000000000000000000000000000000000000000000000b854adb4f891ef64e8407c6bdb37f4b0ac6f212879eb6fc144344e2d461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325a34c0300000000000000000000000000d7c5af73c683625aaad5eda5004a76c9f8975ed4c5e4eb3e77e9885f69754932609f19f4f615a01cb6d17fbf5cb5d5514ad8264f7b029b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b300daf6d0ed46144d0eaca2d49ff7f00000000000094b23d37e6a2e52d8288e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a731362bee068d3819400e43544830a3f74b7942f22336953b78a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347932a4bac694c55f66004face9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87ddbd239e4a50d7eb8e327fb5db12cbd6a9ef547fd6ee9760d784cb1138e8e671460000"], &(0x7f00000001c0)='GPL\x00'}, 0x48) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) 12:28:27 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b40000002c00270d0000", @ANYRES32=0x0, @ANYBLOB="00000900000000000f000c000b000100666c6f776572000004000200"], 0x34}}, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000500)={'sit0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x2f, 0x6, 0x2, 0x7, 0x0, @local, @private0={0xfc, 0x0, [], 0x1}, 0x40, 0x86, 0x9, 0x5}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x16, r5}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00', r5}) socket$inet6(0xa, 0x0, 0x0) [ 3100.347147][ T4997] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3100.400726][ T5000] device veth1661 entered promiscuous mode [ 3100.417344][ T28] audit: type=1804 audit(1595507307.871:1722): pid=5020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4183/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 3100.458062][ T5000] team0: Port device veth1661 added [ 3100.497132][ T5031] IPVS: ftp: loaded support on port[0] = 21 [ 3100.526031][ T5029] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3100.580810][ T4995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3100.592152][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x74, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x700000000000000}}], 0x1, 0x400c07c) 12:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000d2fc6454222ca50a00029ecb200f8b6726b0276b99ae5e96f64005d63d1c34336181d8c1cf621d19cdea354032d11b59b2c32c02c57b0a3e4f23e90b32d36fca7d37d439bf6c51145253f276568212728d42522bcfdbda3678c74ef1496d02eb063465fe1d03e1f60194e01970c29fca3411b68d10070a3652dd8834d2498631d10515de11d031be743c782a2516a7bdc928c43ba7d1af099cf0a1fd2fcc6399c7969a30fbc4", @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000200)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="0200002000000000"], 0x20}}, 0x0) 12:28:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x4a000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x900000000000000}}], 0x1, 0x400c07c) [ 3100.845439][ T5052] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3100.865015][ T5054] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) setsockopt$rose(0xffffffffffffffff, 0x104, 0x7, &(0x7f0000000200)=0x4, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r4, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000280)={r4, 0x3, 0x1, "141531611bd68fddd0c6f51f1d3373767881c5cc7d1b3abc4aa0ed26dc1d64f080cafab1f955f2a78371fb128ce007b94d6eee4b1db41bece2e1ec18399e9c66b02ea01df0af22015f6ce973f93a0219c35568bb12f51954accb08e7fd85b87bc2e3da09d10db6c0ec2dffc4b145f9f81ee6c575080ca64797c87ac5e94d7f26da053212a6279da8443867c80dcabc7fcf71"}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) [ 3100.945944][ T5068] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3101.033264][ T28] audit: type=1804 audit(1595507308.491:1723): pid=5071 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4184/cgroup.controllers" dev="sda1" ino=15859 res=1 12:28:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x1802000000000000}}], 0x1, 0x400c07c) 12:28:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3101.182207][ T5079] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:28 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x4b000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x2000000000000000}}], 0x1, 0x400c07c) [ 3101.289299][ T5031] IPVS: ftp: loaded support on port[0] = 21 [ 3101.306569][ T5084] device veth1663 entered promiscuous mode [ 3101.344474][ T5084] team0: Port device veth1663 added [ 3101.365860][ T5085] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x3f00000000000000}}], 0x1, 0x400c07c) [ 3101.457878][ T5097] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3101.508468][ T28] audit: type=1804 audit(1595507308.961:1724): pid=5102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4185/cgroup.controllers" dev="sda1" ino=15856 res=1 [ 3101.842281][T19554] tipc: TX() has been purged, node left! 12:28:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x4c000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:29 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x4002000000000000}}], 0x1, 0x400c07c) 12:28:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x94}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x24, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x200}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac00}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x40c0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r9, 0x2}}, 0x20}}, 0x0) [ 3102.000769][ T5131] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3102.017400][T19554] tipc: TX() has been purged, node left! [ 3102.030455][ T5136] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x123, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:29 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x8dffffff00000000}}], 0x1, 0x400c07c) [ 3102.110570][ T5135] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000100)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010000d0700070000ff0300001e000010", @ANYRES32=r2, @ANYBLOB="004e7c7c5b8a00001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockname$packet(r4, &(0x7f0000000540)={0x11, 0x0, 0x0}, &(0x7f0000000580)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=@getlink={0x54, 0x12, 0x300, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x72448, 0x10}, [@IFLA_PORT_SELF={0x34, 0x19, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "ca8f2c6560e30f550b1cc20d7c73920d"}, @IFLA_PORT_VF={0x8, 0x1, 0x9}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "e97b11d4d0776dc4d00334386d075ddb"}]}]}, 0x54}}, 0x0) socketpair(0x11, 0x800, 0x7, &(0x7f0000000780)={0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0xb) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r10, @ANYBLOB="9f820000000000000000000c0007800500020000000000000000a69c76"], 0x20}}, 0x0) sendmsg$TIPC_NL_MON_GET(r7, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa3ae628eb8349162}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x134, r10, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x921f}]}]}, @TIPC_NLA_SOCK={0xb4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x54780133}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xdb21}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fff}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x40020}, 0x48040) sendmsg$NLBL_UNLABEL_C_STATICLIST(r7, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="45000000e55590c336f21945f650239ccc109c8b153cf408b05ab92acde6f724b600dc85fff6edba512b762921950536d982664f6501c2b718cf6a91368982582c5f36ab160174f99425c6e7e502f4a5f1b10c748981527363279ca3e0e03c8222cb53da9a9bc19f8dde4477b4a53fb00021dc36626dc3063ebfe75364f2cc4cc0a2655034c1", @ANYRES16=r8, @ANYBLOB="000229bd7000fddbdf250500000014000200fe8000000000000000000000000000bb0500010001000000080005006401010214000300fe80000000000000000000000000003d"], 0x4c}, 0x1, 0x0, 0x0, 0x40014}, 0x20000010) sendmsg$NLBL_UNLABEL_C_STATICADD(r6, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x24, r8, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008004}, 0x800) [ 3102.143406][ T28] audit: type=1804 audit(1595507309.601:1725): pid=5133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4186/cgroup.controllers" dev="sda1" ino=16005 res=1 [ 3102.184053][ T5135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3102.216965][ T5135] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3102.246012][ T5138] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:29 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xa509aeb900000000}}], 0x1, 0x400c07c) 12:28:29 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x44050, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c500", 0x2c}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(r3, 0x0, 0x0, 0x40000000, &(0x7f0000000300)=@isdn={0x22, 0x7, 0x7}, 0x80) recvmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000a80)=""/225, 0xe1}], 0x1, &(0x7f0000000780)=""/134, 0x86}, 0x0) ioctl(r2, 0xfff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffd, @mcast2, 0x6}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x3eb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x1f, 0x9}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00'}) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt(r1, 0x10d, 0x10, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = accept(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 12:28:29 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x50000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3102.367932][ T5146] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:28:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xe02e000000000000}}], 0x1, 0x400c07c) 12:28:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3102.584365][ T28] audit: type=1804 audit(1595507310.041:1726): pid=5179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4187/cgroup.controllers" dev="sda1" ino=15874 res=1 12:28:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000200)=""/145, 0x91, 0x10000, &(0x7f00000002c0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x14, &(0x7f0000000440), 0x12f85e) bind(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @multicast2}, 0x1, 0x0, 0x3, 0x3}}, 0x80) sendfile(r3, r1, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) [ 3102.636268][ T5146] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 12:28:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff00000000000000}}], 0x1, 0x400c07c) 12:28:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @local}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x48}}, 0x1) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@empty, @mcast2, @mcast2, 0x8, 0xffff, 0x4, 0x100, 0x1f, 0x80080000, r8}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) [ 3102.812156][ T28] audit: type=1804 audit(1595507310.261:1727): pid=5214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4055/cgroup.controllers" dev="sda1" ino=16098 res=1 [ 3102.950814][ T5223] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xff0f000000000000}}], 0x1, 0x400c07c) [ 3103.121309][ T5225] device veth1667 entered promiscuous mode [ 3103.159778][ T5225] team0: Port device veth1667 added 12:28:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0xffffff7f00000000}}], 0x1, 0x400c07c) [ 3103.247857][ T28] audit: type=1804 audit(1595507310.701:1728): pid=5198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4187/cgroup.controllers" dev="sda1" ino=15874 res=1 12:28:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:30 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0x44050, r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0000001c008102e00f80ecdb67b9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c500", 0x2c}], 0x1, 0x0, 0x0, 0x5865}, 0x0) recvfrom(r3, 0x0, 0x0, 0x40000000, &(0x7f0000000300)=@isdn={0x22, 0x7, 0x7}, 0x80) recvmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000a80)=""/225, 0xe1}], 0x1, &(0x7f0000000780)=""/134, 0x86}, 0x0) ioctl(r2, 0xfff, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000100)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffd, @mcast2, 0x6}, 0x1c) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001840)=ANY=[@ANYBLOB="7f454cf5000000000000000000080000000038000000000000000000000000002000000900000000000000000000000000000000000000000000000000000000000400000000f5fff01a4d8b19238dcecaffff00000000000000f1ffffff00000000000000f700000000000000000000000000000008000000000000000000000000009300000000000000000000000040000000000000000000000000000000000000000000000000000000000000002da821cf71b02d3eaba2d5adf3d8000000000000003c1b6b4cdcd00e25000000000000000000000000000000000000000000000000000000a5b60000000000000000000000000000000000000000000000000000000200000900000000000000000000000000000000000000000000000000000000000000005ddad3200000000000000000cb8b000000e7cf6caf4aa3a75652000000000000000000000000000000000000000000020000000000000000000000000009007b84aa84e804978a8ff6ad7b09000000000000ed50232c9731efd2ff84dc1c51f89a42447c9ef3e9730afa58a39b845c14cf672d2739bb3e7b5898d619f1e3c597db986feeca02fe605e2de6707b7773d9f2ac7d7db21d44134cb70a0fb3a6d7cd838b40611adfb575bb69f4db4d454497586ea6fcf29f2811f91e9b7ff750d6142aa5734bb65af99807488f349f7a1b31e1658fd29ae75c9b0ec30faabf8318f6affe13deb60da186e9330f7f00f8f1c341f304cfb156cc2fb8f478536a2b0fcc2d1c5022b2ce427ba0fe29f4ffa5abd70e5eb030554c04b0bc2b122fcd178838cdd80ba7b753c68c38a01ae77d14ffd6887b367f1b1eb25b3c9d247c6be7a2b7e4a4e7b7eaad05138f93d8c241bb397ec97b3a59f1b346558301ace88de424a4e8891660576a613ba4bb35adbfde799c61a2ee84149bbc5ac94fd5bd54ac81899fec07cdc4a49c7fa38e5c094b4ef38731655b188705b5040fcf02f12163de3886a550d21a3c1ea374ba1391f7621c2a28203eecbc4118dd52b36bdc9a61faa5c1fab12e683d38bbff61f2d7d0439b23e0bf558757eb4b999c43ab6faa0fe24655f40c9af557fde61a878b446b82213aff4413a22338927b5b4f7b60d1fbb26a202c92a1c9b4fdab51fbb4739abfe2638454c3ff3f402554d9af5dbec9046db526c6ebdd810bad66c5f4a06bdd2ca7d0fb4374c333963b5b7f9c4ac3b67cd90ca4955b6ece1b9a47dabc06000000000000006a3adb12cd1168cc7f3881fb9298d0af3c7fcc1690cafaeaef98a2e7c32e986e7f183dd281ed00816181b61ee2fce3b4844a2e2602d7e1c187dda179766962b42052b50f61a7799c0b7a69a94133e424a5a322dad33ef39fdc354dd37899fbfe5073bb274acb0a68e218f8482bde36861b9471ddb542dc76441523139bc17999664981bd9e676c497ad5806cbe3da9d122793cb8e36f225cabdcb5430db228d975302d9fecbf23e24e56300eef55c3d2836b9069e05cebb22a3c98b3f508ee17c001eccad9099ec96209b782f3a47e331fef483158f13798b5c1c80624ab60575dad11c2dd54ac41286856cfa543b25f3a149956b59f6c834b010049c95f0438a7ffffa8d0116f24be2a0ba2aac75fd1ff6630411932f6417cd983eb5e2694f36c350216704e315b1ba8103006052d929a52339a6088d66f92874cbc9774177f52ae985fe162a23da764e38d724c9d217424f1ae5747d1cae8654e3fd4b0f1c23e7fde84af3b84fdf1da5f78dd0248696365d95d439a63e483178895b58a75c625eb0bd12a54f885af56e757be13546cda553886b1b353e5139e2612ce250f2f538b24dc2c47791747f47464e7958e368ade2d92f5688c5a5fa34a6c8e5bda31ebab635e6d5a7426ac600a429cfc122683c01df57e395271bd9654841504791e8686366831a1e12731a967d31dc507d624bcda6b01a9969bab18347af8dac3b6bb0524e1e3166a9096a8383272686efefbdc25bc281aaac7509a6ad88ee054d976f3ab72b16234819ee2090058652567aafdb5a514afd3bc0fd14d6e8a35c90cd2cb98efab57e1bfc12d29b770962dba90ad775c13da75fb29025f9721ef87880e067bc69468dfb83a696a8c2ce59f6205433b6681ec185ea76ebb72d5b754ab6f3457b06d89b740e4a7fb6c3e3989024833b1f6a23faf07a6077c7304db836e44e3a8951b0e140efb544cac034bb50ad505e0f4828c88fa32099d6b66ec1896c5b5ff88e69e89cd6e7f13f0e25c2075994192e1f744"], 0x3eb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x1f, 0x9}, &(0x7f0000000600)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00'}) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000080), 0x4) setsockopt(r1, 0x10d, 0x10, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = accept(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000400)='erspan0\x00', 0x700e) sendmmsg(r1, &(0x7f000000a080)=[{{0x0, 0x0, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, 0x0, 0x0, 0x1}}], 0x1, 0x0) 12:28:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xc4000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000340)={0x0, 0x5}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x50, 0x1, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x2c, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x1}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0xd7}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x3}]}}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}]}, 0x50}, 0x1, 0x0, 0x0, 0x48800}, 0x40011) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x15, 0x80005, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@getneigh={0x14, 0x1e, 0x202, 0x70bd25, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) 12:28:30 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3103.518653][ T5250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3103.530910][ T28] audit: type=1804 audit(1595507310.981:1729): pid=5215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4055/cgroup.controllers" dev="sda1" ino=16098 res=1 12:28:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000200)=""/145, 0x91, 0x10000, &(0x7f00000002c0)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000040)=0x480100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x14, &(0x7f0000000440), 0x12f85e) bind(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @multicast2}, 0x1, 0x0, 0x3, 0x3}}, 0x80) sendfile(r3, r1, 0x0, 0x100000001) recvmmsg(r3, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) 12:28:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3103.662564][ T28] audit: type=1804 audit(1595507311.121:1730): pid=5255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4188/cgroup.controllers" dev="sda1" ino=15874 res=1 12:28:31 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x2}}], 0x1, 0x400c07c) [ 3103.746062][ T5259] device veth1669 entered promiscuous mode [ 3103.802626][ T5259] team0: Port device veth1669 added [ 3103.847225][ T5259] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:31 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x3}}], 0x1, 0x400c07c) 12:28:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xc5000000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000010002508005dd8e0052de9d3479b000000000000000a000000", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) 12:28:31 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x4}}], 0x1, 0x400c07c) [ 3104.112973][ T5290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3104.297837][ T5292] device veth1671 entered promiscuous mode [ 3104.331899][ T5292] team0: Port device veth1671 added 12:28:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:31 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x5}}], 0x1, 0x400c07c) 12:28:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xe4ffffff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3104.586872][ T5311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:32 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x5}}], 0x1, 0x400c07c) 12:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r2, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000088fa85f1f429ee3300000000000a000000", @ANYRES32=r5, @ANYBLOB="020200001859e200"], 0x20}}, 0x0) 12:28:32 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x6}}], 0x1, 0x400c07c) 12:28:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xf5ffffff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3104.640583][ T5311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3104.659546][ T5311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3104.791602][ T5311] net_ratelimit: 17 callbacks suppressed [ 3104.791621][ T5311] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. 12:28:32 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x7}}], 0x1, 0x400c07c) 12:28:32 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r3}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 12:28:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = socket(0x15, 0x80005, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000280)=r6, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_UDP_SRC_PORT={0x6}]}}]}, 0x3c}}, 0x0) 12:28:32 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x9}}], 0x1, 0x400c07c) [ 3105.034658][ T5321] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x2, 0x3, 0xfffffffe) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfbffffff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3105.177377][ T5344] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:32 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x218}}], 0x1, 0x400c07c) 12:28:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3105.297079][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 3105.297094][ T28] audit: type=1804 audit(1595507312.751:1734): pid=5356 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4192/cgroup.controllers" dev="sda1" ino=16195 res=1 [ 3105.421429][ T5347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 12:28:33 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x240}}], 0x1, 0x400c07c) 12:28:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfeffffff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3105.519592][ T5347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3105.549716][ T5347] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:33 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x300}}], 0x1, 0x400c07c) 12:28:33 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x500}}], 0x1, 0x400c07c) [ 3105.755070][ T28] audit: type=1804 audit(1595507313.211:1735): pid=5377 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4193/cgroup.controllers" dev="sda1" ino=15859 res=1 12:28:33 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x600}}], 0x1, 0x400c07c) [ 3106.147448][ T5357] __nla_validate_parse: 1 callbacks suppressed [ 3106.147459][ T5357] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3106.298944][ T5367] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3106.423989][ T5341] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3106.464834][ T5341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3106.485525][ T5341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:34 executing program 4: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000006c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="f58d7747cb77affa714384ce3afedea50294337ef99283c7b78c98c6d6d0"], 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250200000008003c00fdff000008003a00ff03000005003700010000000500300001000000506f2e3905b4b41ce058ee43cec0410f2a2952ffd295407fd358fe2ffcc8935ab38fffaf3262f5b2f4afe4e2cdc25039b0b6cd6e9d4c765ca71e3ac979b0a1b5e6796088fb33234d"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000440)={'veth1_to_team\x00', {0x2, 0x4e23, @loopback}}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000001a80)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r5, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)={0x84, 0xa, 0x6, 0x401, 0x0, 0x0, {0xf, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7fffffff}, @IPSET_ATTR_DATA={0x4c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IFACE={0x14, 0x17, 'erspan0\x00'}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x1ff}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x81}]}, 0x84}, 0x1, 0x0, 0x0, 0x804}, 0x4000050) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10810}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 12:28:34 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x700}}], 0x1, 0x400c07c) [ 3106.758452][ T5392] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xff0f0000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) r5 = accept4$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @local}, &(0x7f0000000640)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000680)=0x400, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x800, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) 12:28:34 executing program 3: unshare(0x40000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}}, 0x80) 12:28:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2100, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3106.896105][ T5399] IPVS: ftp: loaded support on port[0] = 21 12:28:34 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x900}}], 0x1, 0x400c07c) [ 3106.974908][ T5406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3107.010395][ T28] audit: type=1804 audit(1595507314.461:1736): pid=5401 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4194/cgroup.controllers" dev="sda1" ino=16227 res=1 [ 3107.018253][ T5409] IPVS: ftp: loaded support on port[0] = 21 12:28:34 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x1802}}], 0x1, 0x400c07c) [ 3107.158457][ T5411] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffefffff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3107.249730][ T5413] device veth1675 entered promiscuous mode [ 3107.279500][ T5413] team0: Port device veth1675 added 12:28:34 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x2000}}], 0x1, 0x400c07c) [ 3107.337374][ T5422] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3107.388222][ T5428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3107.430593][ T5406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:35 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x2ee0}}], 0x1, 0x400c07c) 12:28:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2301, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3107.508396][ T28] audit: type=1804 audit(1595507314.961:1737): pid=5438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4195/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3107.679863][ T5404] IPVS: ftp: loaded support on port[0] = 21 [ 3107.763838][ T5412] IPVS: ftp: loaded support on port[0] = 21 [ 3107.803037][ T5478] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3107.932780][ T5488] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3108.472492][T19554] tipc: TX() has been purged, node left! [ 3108.537717][T19554] tipc: TX() has been purged, node left! 12:28:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2301, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000580f7188cc0078300"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffff1f00}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:37 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x3f00}}], 0x1, 0x400c07c) [ 3109.699687][ T5543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3109.814446][ T28] audit: type=1804 audit(1595507317.271:1738): pid=5544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4196/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3109.899432][ T5550] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3109.924323][ T5549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3110.027290][ T5549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3110.067126][ T5549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3110.104735][ T5549] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3110.158496][ T5549] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 3110.223177][ T5550] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:38 executing program 3: unshare(0x40000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}}, 0x80) 12:28:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x32fd, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:38 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x400c07c) 12:28:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffffefff}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffff1f00}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) sendmmsg$nfc_llcp(r2, &(0x7f0000009580)=[{&(0x7f0000000780)={0x27, 0x1, 0x0, 0x1, 0x7f, 0x80, "99cbcbf3b645c957c28789f0d222fbe72648346092aab9f7f0b3045f2b0a6715dd662672dceed9d7ab0c6d59758e82f5e411cf301a0f418aa4b9a5de4f69c6", 0x2f}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000380)="fd5801e7cf2da8e4daf81f7a5ee51425772b624761b51eb4995c14b27ef2b726f04ae7ee2c277e589eb3", 0x2a}, {&(0x7f0000000800)="06d219e17f994199c741e460ef28a9d1d0b8378ae531d2e4f8dfba44bd6148890b5679f9e32a0f8491c23570f0d4fdf053a691a66fc9933e84bd0100f7cc1086f4c7950b7e81678a61c0b5444698c57cdea95345089be859a75f21e9e3e9d762a3cc388ad0e267779857f79f8f8d4c9a4cd16ef7030d58f16bf921d620425b652710579678ee53b7e4f65b524cbd8ba0b5e9a874fb5a2374d5b87ad6b63f0e0c2bb437ec8483f95e4dc2b3a32d381acda0b357dccdd81f9493358fa3dab28a4afc18", 0xc2}, {&(0x7f0000000900)}], 0x3, &(0x7f0000000980)={0x80, 0x113, 0x3, "5ade2b98ee7c558a577c109d185c7cab58aa5f7641e343981c9236722606cc1a41e7eb631388a61655b75962688fbd8d0965e961608319c3789cac942b051d23a660c53a1485ff9a3631976ba5420fa3e50ae1422584d25dabee974c3cea3bcbf453a5b45a733e2676e5316c"}, 0x80, 0x1}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x6, 0x7f, 0x6, "ed72f64a965a37c2673f57488b760e2b9242c52a162ab2105e984bfdc70e6d20703f710caebd98c8d2e60de6f3f1305d7751ee2148c3e2844045a74b0a7d8b", 0x23}, 0x60, &(0x7f0000009900)=[{&(0x7f0000009780)="d61b1d24bdebcfd661917f619321d9df8116d46381d05dc28af0dcfdb14dcfc94fd2ccfb40d8e42ca613f0e006622eda12cc20503459522cf7493b65a034ac080c5e4546b0051226cffb49228dc80cb49b02ff1ccf4840ca411011bf10a40ab655da66e842f9663044badd073183957450ec8622e530ceb400bd150d30077dd4b40bd398e6ba72c0628f943df5c36e7966099ee74f372844b02dd4967e56082d91db040d71a42b396f3f26ef5d6a7e8c6013f6331d3efe6e2cc44ea17641bc06e0a06cb0c5b01843d9e8eda1117540ea23631d3e3242ac734cb6d4d936f9088dbdf68ab137", 0xe5}, {&(0x7f0000009880)="8d1f927ad457de58e80e91628b3b865bd4dff8f60981b2e056d5f51b69c435636e0309f3ff954a921b648817049c52878b0e993a1cd3597ee50d56b30876434278e9f21a8b4e0a6d8256b92a5a478c01b2e55a4211f60576245525773b1deb53273dd38de3023a8b04460636879c2745bf59e13182a59d587d7fc0c96727", 0x7e}, {&(0x7f0000000900)="3915a5ca078cb6a318f2111d64748c140b59a0", 0x13}, {&(0x7f0000000a80)="43e87452fddbe92b97d7bc6ea716143b22c44a844f368f245a3f731e1d3428c0883ed93aa0cc06381e802f044d6e2f30628ff620e4b3dfc5c1833d56ab48c29e", 0x40}], 0x4, &(0x7f0000000ac0)={0xd8, 0x88, 0x1, "e86d66eb72a1a07f5a161012b9ed2ec73061d819e8f030813dfc296b3ac54a5d504f7259e6575577f663e2339a53ae3e9726082f9fa740d1a8aaa276ee521483e9778531d68257c45189866595ef2c6265d0c2054b10fe4afb31919d29050240653a095587eab2c6bd842c5b421e1835738cd03f68a4cdd90fea095eca7d264d7c616262662e3bb45bd30e0d9a3a28642423cbf98f03775350d49d953ae6cdbb2a37bc9b2312aea99641b55cb8f0150cda3ccf5a3436fd483dd0edd12e5336fc01a01054"}, 0xd8, 0x80c5}, {&(0x7f0000000bc0)={0x27, 0x5, 0x1, 0x7, 0x3, 0x5, "eb20289e4eaa2c666fdbaaacdb2623eee34163709891ceab3527e5a310b9db5eee7ffa92eb5337e632fb4993ee40b96e92d644e76633587cb8f751eb133af7", 0x2a}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000c40)="5ef4b322a09e1f6a5d46a3276ce1249dcf61feafa2eb58861929404779765e7e507ca6f7be984df555d66342b180915d6476b065154ab439d9b7b2bf2eb54ed0087c981304431bf22ea27a5d", 0x4c}], 0x1, 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{&(0x7f0000001f00)="060dafb408d012d5f103ae919dfa6913a67677f8ca01166ea3ba32e693f5c7027debd5f316f5543f53a737b2c6cdc06f71b17ba0367aa5c8bf0d028cae64c25022bada3922400678123a5de3f71a631a329d4b4011010cddd345", 0x5a}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000002f80)="bf3f6318aa592d4447556ba23fa2542e263b5a98cb2d554980fcbb6838e16a195081e4271adb70b9c7d25b09953d129df15f5e4ad5488507d2281806cb6351775887fd1f470e2a83a7cc12b786b63e4304d3f8884b5e2cc2039a2726045b56fb457a16d4e7e7d44b7e012003ad52d9472b7b5de9cba79b7f8231ff39a5eaee0463758b775ddb0b79d574e75fa2e974483e19a2013bc4b9625a7e76f7e43bbaa9771d198ef1977319969ffaca080d7f001703f409", 0xb4}, {&(0x7f0000003040)="b1941e1ac3b6d976dbb5d587c38b126e24223d291491", 0x16}, {&(0x7f0000003080)="18f73f22ff8e08b71b37816017195ff71754b120d466faa72d51b5dfd9cf6696314650e06539745e38788f20e7e3a02cf88b24654c6a69fcf1401b103999f1cb6775fbe0a70685daa7acab85f4930a40", 0x50}], 0x7, &(0x7f0000003180)={0xb8, 0x100, 0xffff, "fff936e8cad8c086d5c497e30edb6424a8af3e60cd3b004d67412a4b431974a6d772e242b8a91c9ddc9234b418c60f2645fc9ab3e18ee777e7c6a7d4353a97018ee4a30851071db4c6943a154faf73adcc5f39df6a4e9ca8af54a84733078dedca289bcfb2c203dfab4e469b7ca2eab9bd70bea8820ac5e70ffe25fc028c7bee7cb6d665993beb73348b57fd7e38d671379bcbddb7ad7db5f1f3a58b43a565c1f07044a8bc1ed369"}, 0xb8, 0x40048c4}, {&(0x7f0000003240)={0x27, 0x1, 0x1, 0x7, 0x3, 0x53, "a623563b09544b0ee97c5e4574d0024ed37ef9282e1a05331441e7d879078154553fae9c351a1f580d42fd0e19965fc3d8a19fdecd721769de263646b7da32", 0x11}, 0x60, &(0x7f0000003440), 0x0, &(0x7f00000034c0)={0x1010, 0x88, 0x1000, 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{&(0x7f00000082c0)="871c67e649f52f807eb90963b665fef1f2edced135c00c2369716a95051b27ebfb2011097ba871859f5d091e50471ca87bfcfcb2285ed9d0cec53e8fb51d1c3e2c047e467bd4745aeb67db42a7249146870d3cd7ab2768770640f347135c90f7cc23b99ea5f5ac4234b1f7fceae98f4adbda4191a996bfc0723a8b76a41daf071ff7a0de46bb7caec70e055aa30319c4265cdec585d9a74fe24f6f394147ad0e0271b1f741df16468fc9d949d3e85f530b1df8b50618e86ff3e9415c14ce78a7f04c4d1778f3fac125d4d8b5f3e7ce517660545604f2e52e8f667d6ed2e605501750554e0aa0aa099c28e0ae16207ff0cb55a1e537d8", 0xf6}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000008440)={0x27, 0x0, 0x2, 0x1, 0x1, 0x0, "4667f205268141c0348b9595adfa382801abe9e2dc703ddd52038740f548f8e36c2f14ecfe36408fcd6d158d611b790c267db8a610918b0a9f10dae377c8e2", 0x2d}, 0x60, &(0x7f0000008500)=[{&(0x7f00000032c0)="4f8a2f8cebbbe7cf53a1967922de6c7fea7a0c6a04b685355531b3af76b68d5b58987db7d575527cbd000000009b690f6ae759fa7e648572c8867787c352d940c8142aaf3631389d6dfd72f342e3548374e889d1022e6fbbf8af6e0359a8abc0d8d1a2346eb89c704720962ba8d8e87cc43f853935c56e5121a2b8fa4016e711a7216ac422577388d63fbb7453", 0x8d}], 0x1, &(0x7f0000008540)={0x1010, 0x103, 0xfff, "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"}, 0x1010, 0x2000c011}], 0x9, 0x4) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)={0x1ac, 0x0, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x110, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffff}, @ETHTOOL_A_BITSET_MASK={0xfc, 0x5, "2cdba60b1b7143d752999d38793cedaee200f944b5682caefbb260fe77267a7f439a8e61d5af00537ca1ceb77eb5ce6931fec3b173510b11602b1d2ba41ee95415ab0969f4ac3e848d0b74648c88850b7282398bbc13805c815b515e8e72b59ab4429a16f7c720b8f5cabb881bb2d38761bb5a44b0e99c0567191b0272345b9b6bd9e8c24568ff4a0ac4e02cf87bbebeb5d6416fc2d471566c5b24b06f408bf3a367313503b3dfe452fa6f7ba5d5e17bf005f55c6eb4b59e8be1b75fc20672c9fa7d0057531cc4dce360924d99459a081227f472be1af1a5b1e55ba908d9e511cf038e0c7234b76b8add6f75e014deb634f2b238dd7cdee0"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000009940)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f000000000000028e004000c000100762ec789a9e7c2657468", @ANYRES64, @ANYBLOB="dbc5efa453798ea2f6a2b716f36fd580b6342e3cf4363efbe0cabc137cb9126fd85c50f59ddbcfe0c27164ffe0b58ad9b6df0b969f49c7cbd4ef90a2e81bc36f3af87ca2f775c9c016529d007e5f3a54ced63018f568373ad4340d74011d0fad767305539f37032f7bd6b4e03c762e111a68fcebd4d3617f626699ec33247a64f2d73a3c219bbd80ffda2a78f80cef15b33923590f57921b14ecc9fd161104e8d9baa9e063d80f6d7c1a84a49b8098", @ANYRESOCT], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0xfffffffffffffe06) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r6, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r6, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r6, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000200)=0x28) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="0200000004000000"], 0x20}}, 0x0) 12:28:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xe02e}}], 0x1, 0x400c07c) [ 3111.494166][ T5569] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3111.516768][ T28] audit: type=1804 audit(1595507318.971:1739): pid=5564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4197/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 3111.579743][ T5575] IPVS: ftp: loaded support on port[0] = 21 [ 3111.596414][ T5568] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3111.615585][ T5580] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3111.666436][ T28] audit: type=1804 audit(1595507319.121:1740): pid=5566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4311/cgroup.controllers" dev="sda1" ino=16373 res=1 12:28:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xff00}}], 0x1, 0x400c07c) [ 3111.857843][ T5597] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xff0f}}], 0x1, 0x400c07c) 12:28:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffffff7f}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3111.928070][ T5607] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:39 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xe02e}}], 0x1, 0x400c07c) 12:28:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x50000}}], 0x1, 0x400c07c) 12:28:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x32fd, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3112.151162][ T5619] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffff1f00}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3112.239519][ T5624] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3112.242060][ T28] audit: type=1804 audit(1595507319.691:1741): pid=5618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4198/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3112.297775][ T5626] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 12:28:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x40000) r6 = socket(0x15, 0x80005, 0x40ffffff) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000040)={r9}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r9, @in6={{0xa, 0x4e22, 0x401, @rand_addr=' \x01\x00', 0x6}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000200)={r10}, 0x8) 12:28:39 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x1000000}}], 0x1, 0x400c07c) 12:28:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4800, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3112.497808][ T5626] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3112.583430][ T5626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:40 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x2000000}}], 0x1, 0x400c07c) 12:28:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xffffffe4}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3112.606614][ T28] audit: type=1804 audit(1595507320.061:1742): pid=5629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4062/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 3112.635778][ T5626] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3112.778928][ T5626] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. 12:28:40 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x3000000}}], 0x1, 0x400c07c) [ 3112.867847][ T28] audit: type=1804 audit(1595507320.321:1743): pid=5649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4199/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 3112.892150][ T5634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:40 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x4000000}}], 0x1, 0x400c07c) 12:28:40 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) bind$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000025000511d25a80648c63940d0524fc6004000d000a0011000200008037153e370a000c8000000000d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) connect$x25(r1, &(0x7f0000000100)={0x9, @remote={[], 0x0}}, 0x12) 12:28:40 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r2, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x30}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r2, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3ce}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000000}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24004000}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r10, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x8, 0x2, [@TCA_FLOW_EMATCHES={0x4}]}}]}, 0x38}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3113.085030][ T5640] device veth1679 entered promiscuous mode [ 3113.111634][ T5640] team0: Port device veth1679 added 12:28:40 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x6000000}}], 0x1, 0x400c07c) [ 3113.129615][ T5665] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 3113.137064][ T5638] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3113.184507][ T5667] netlink: 'syz-executor.4': attribute type 12 has an invalid length. 12:28:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfffffff5}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3113.225291][ T5668] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="009a93231d76abaeff52ac7300"], 0x28}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000140)={0x7fffffff, 0x6859, 0x7, 0x10000, 0x802}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) 12:28:40 executing program 4: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3f) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="0000000002010900700704000600ffffffffffffaaaaaaaaaa1d884896a3a3a0bda7ee12704f12e1e2f44ebc92da8dca6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b0068349a1a1644bcf98eb8c15f0d7f1dcbabd0bd32371e2cf59ad63b501b05439f6adaefd15f89d1b4918c295f16fa63d085aff192e5c013186f89cde78dac2950c5def4432abc4f35b6f5f0c2b8544a738195a9557bb9c2c0cd012e90529c08e5875257d6ea8bf226f4abceb113b7b3835d79b35523193fff3c99fa888f0c3c12f839a8f8dc8130017e8fa28b28d26dae8e6564d9dba38dd3583208c71727d0df7e2370f60ad2c61a940568f10"], 0xfb) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r3 = socket(0x15, 0x80005, 0xffffffff) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000016c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_LIST(r4, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x3c, 0x7, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x6}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000100000011000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000800050005000000"], 0x28}, 0x1, 0x0, 0x0, 0x8890}, 0x40140) 12:28:40 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x7000000}}], 0x1, 0x400c07c) [ 3113.345792][ T5671] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:28:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3113.419914][ T5683] RDS: rds_bind could not find a transport for fc01::1, load rds_tcp or rds_rdma? [ 3113.445069][ T5671] device ipvlan26 entered promiscuous mode 12:28:41 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x9000000}}], 0x1, 0x400c07c) [ 3113.569714][ T28] audit: type=1804 audit(1595507321.021:1744): pid=5686 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4200/cgroup.controllers" dev="sda1" ino=16376 res=1 12:28:41 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x18020000}}], 0x1, 0x400c07c) 12:28:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfffffffb}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:41 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x20000000}}], 0x1, 0x400c07c) 12:28:41 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x3f000000}}], 0x1, 0x400c07c) [ 3113.980326][ T28] audit: type=1804 audit(1595507321.431:1745): pid=5708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4201/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3114.053392][ T5676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3114.098286][ T5684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3114.150599][ T5689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3114.166922][ T5721] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3114.186732][ T5721] device ipvlan26 entered promiscuous mode [ 3114.405385][ T5717] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3114.427015][ T5689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:41 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x40020000}}], 0x1, 0x400c07c) 12:28:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfffffff5}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0xfffffffe}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 12:28:42 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x8dffffff}}], 0x1, 0x400c07c) [ 3114.576733][ T5753] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3114.613613][T19554] tipc: TX() has been purged, node left! 12:28:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6800, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3114.684890][ T28] audit: type=1804 audit(1595507322.141:1746): pid=5751 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4202/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 3114.807842][ T5758] device veth1683 entered promiscuous mode 12:28:42 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xa509aeb9}}], 0x1, 0x400c07c) [ 3114.849529][ T28] audit: type=1804 audit(1595507322.301:1747): pid=5754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4315/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 3114.858650][ T5758] team0: Port device veth1683 added 12:28:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3114.921118][ T5756] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3114.942425][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3114.973719][ T5756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3114.987159][ T5756] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3115.007135][ T5756] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:42 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xb9ae09a5}}], 0x1, 0x400c07c) [ 3115.144257][ T28] audit: type=1804 audit(1595507322.601:1748): pid=5776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4203/cgroup.controllers" dev="sda1" ino=16367 res=1 12:28:42 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xa509aeb9}}], 0x1, 0x400c07c) [ 3115.235507][ T5766] net_ratelimit: 4 callbacks suppressed [ 3115.235519][ T5766] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:42 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0x9000000}}], 0x1, 0x400c07c) 12:28:42 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xe02e0000}}], 0x1, 0x400c07c) 12:28:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xc5881d84e9e60619, 0x2, 0xffffffff) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendto$ax25(r2, &(0x7f0000000280)="07b57b3f0b70355a685aaa9b77295f54141736c53c8dc7be3a565117cc6deb380bf2b29ef65aba902805745e041127b323dba42ff11b08e8a9b26c3643b8687e9447344028f25e883b9c769a1eebccaec1723f2643a021b3fe127d54d23299a9c5", 0x61, 0x200400b1, &(0x7f0000000300)={{0x3, @null, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x2) r6 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r6, 0x0) close(r6) r7 = accept(r6, &(0x7f0000001d80)=@nfc, &(0x7f0000001e00)=0x80) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001e80)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r7, &(0x7f0000001f40)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x14, r8, 0x100, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x804acaef7e18b349}, 0x4000) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58428c3954770900000000000000ded620000000", @ANYRES32=r5, @ANYBLOB="0200000000000000"], 0x20}}, 0x0) 12:28:42 executing program 4: unshare(0x40000000) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x15, 0x80005, 0xffffffff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000280)='veth1_to_bridge\x00'}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x30, 0x25, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) [ 3115.372256][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3115.383168][ T5784] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:43 executing program 3: close(0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f0000000040)}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) socket$inet6(0x10, 0x3, 0x0) 12:28:43 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xff000000}}], 0x1, 0x400c07c) 12:28:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3115.594461][ T5793] IPVS: ftp: loaded support on port[0] = 21 [ 3115.600619][ T5794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:43 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xff0f0000}}], 0x1, 0x400c07c) [ 3115.744982][ T5797] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3115.822448][ T5809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3115.842349][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3115.846725][ T5809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:43 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x400c07c) [ 3115.869802][ T5809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3115.911138][ T5809] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:43 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xffffff8d}}], 0x1, 0x400c07c) [ 3116.077501][ T5815] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3116.095382][ T5815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3116.103114][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3116.117227][ T5815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:28:43 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3116.127008][ T5815] A link change request failed with some changes committed already. Interface vxcan1 may have been left with an inconsistent configuration, please check. [ 3116.148736][ T5818] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:43 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1, 0x0, 0x0, 0xffffff8d}}], 0x1, 0x400c07c) [ 3116.189606][ T5798] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:28:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x3}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3116.368098][ T5796] IPVS: ftp: loaded support on port[0] = 21 [ 3116.912175][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7400, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:46 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x2}], 0x1, 0x400c07c) 12:28:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x4}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:46 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xc1}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="25d9cf09988b1633a730b23409aafcd87605e2c4d54cc529482096a955116a82000000ff6ffa9824836848559876f6d110b7f013ed47f336d5f334f090598eee2dc5ecfaa43dc63f358d1d955d67b55596ffeb91bd883f938d2471ba94cada9a15f2dea8b2d097db8f2789793f4705b81a3f112628f8cd36538a95315bac880ea5c34cab204c1b0e136030ebe22ac33a7ded3afcdff0845b01b96cd0ee7d7131f50dc2822303e198a2dd62bb64c63796a082f6f296d09bfd630a28be23d7a675f12ed31990d8e99a336606381eca8ca163f2c8e198dc"], 0x44}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "887f3ed577218a77"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e22, @dev={0xac, 0x14, 0x14, 0x78}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0x401, 0xe96, 0xb3c}, 0x8) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) close(r3) [ 3118.843080][ T5888] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:46 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x3}], 0x1, 0x400c07c) [ 3118.909180][ T5895] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3118.948349][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 3118.948364][ T28] audit: type=1804 audit(1595507326.401:1751): pid=5887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4206/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 3118.999165][ T5894] IPVS: ftp: loaded support on port[0] = 21 12:28:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a00, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3119.109949][ T28] audit: type=1804 audit(1595507326.561:1752): pid=5891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4055/cgroup.controllers" dev="sda1" ino=16365 res=1 12:28:46 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x4}], 0x1, 0x400c07c) 12:28:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x5}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3119.252824][ T28] audit: type=1804 audit(1595507326.621:1753): pid=5892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4068/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3119.341012][ T5920] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:46 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x5}], 0x1, 0x400c07c) 12:28:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x4}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3119.444037][ T5931] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3119.570552][ T28] audit: type=1804 audit(1595507327.021:1754): pid=5934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4207/cgroup.controllers" dev="sda1" ino=16363 res=1 12:28:47 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000a00180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="900000002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000400000009000100666c6f7700000000600002005c000b80500002801800010000000100000000000000000000000000000000003400020000000900e9ff0000050004000a000000080001000000000004000500050003008c0000000b000200706f6c696379000008000100c02f0000"], 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) 12:28:47 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x6}], 0x1, 0x400c07c) 12:28:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3119.776325][ T5946] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x6}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3119.832442][ T5894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:47 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x7}], 0x1, 0x400c07c) [ 3119.884635][ T28] audit: type=1804 audit(1595507327.341:1755): pid=5940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4056/cgroup.controllers" dev="sda1" ino=15794 res=1 [ 3120.027875][ T5894] IPVS: ftp: loaded support on port[0] = 21 [ 3120.097916][ T28] audit: type=1804 audit(1595507327.551:1756): pid=5963 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4208/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 3120.422790][ T5894] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3120.462300][ T374] tipc: TX() has been purged, node left! 12:28:48 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xc1}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="25d9cf09988b1633a730b23409aafcd87605e2c4d54cc529482096a955116a82000000ff6ffa9824836848559876f6d110b7f013ed47f336d5f334f090598eee2dc5ecfaa43dc63f358d1d955d67b55596ffeb91bd883f938d2471ba94cada9a15f2dea8b2d097db8f2789793f4705b81a3f112628f8cd36538a95315bac880ea5c34cab204c1b0e136030ebe22ac33a7ded3afcdff0845b01b96cd0ee7d7131f50dc2822303e198a2dd62bb64c63796a082f6f296d09bfd630a28be23d7a675f12ed31990d8e99a336606381eca8ca163f2c8e198dc"], 0x44}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "887f3ed577218a77"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e22, @dev={0xac, 0x14, 0x14, 0x78}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0x401, 0xe96, 0xb3c}, 0x8) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) close(r3) 12:28:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfd32, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:48 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x9}], 0x1, 0x400c07c) 12:28:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000)=0xfffffe00, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 12:28:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x7}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:48 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x218}], 0x1, 0x400c07c) [ 3120.626238][ T6003] net_ratelimit: 1 callbacks suppressed [ 3120.626249][ T6003] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3120.681825][ T6008] IPVS: ftp: loaded support on port[0] = 21 [ 3120.729873][ T28] audit: type=1804 audit(1595507328.181:1757): pid=6007 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4209/cgroup.controllers" dev="sda1" ino=16368 res=1 12:28:48 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x240}], 0x1, 0x400c07c) [ 3120.770375][ T6004] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3120.792378][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3120.797002][ T6004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3120.817061][ T6004] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3120.839421][ T6004] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x8}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:48 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x300}], 0x1, 0x400c07c) [ 3121.073060][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3121.147434][ T6012] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x5, 0x9, 0x1}) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000300)={0x2, &(0x7f0000000240)=[{0xbe4, 0x80, 0xc4, 0x4}, {0x8000, 0xbb, 0x2, 0x1}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@initdev}}, {{@in6=@private0}, 0x0, @in6=@private1}}, &(0x7f0000000080)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) 12:28:48 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x500}], 0x1, 0x400c07c) [ 3121.205121][ T28] audit: type=1804 audit(1595507328.661:1758): pid=6025 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4210/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 3121.250670][ T6013] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:49 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xc1}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="25d9cf09988b1633a730b23409aafcd87605e2c4d54cc529482096a955116a82000000ff6ffa9824836848559876f6d110b7f013ed47f336d5f334f090598eee2dc5ecfaa43dc63f358d1d955d67b55596ffeb91bd883f938d2471ba94cada9a15f2dea8b2d097db8f2789793f4705b81a3f112628f8cd36538a95315bac880ea5c34cab204c1b0e136030ebe22ac33a7ded3afcdff0845b01b96cd0ee7d7131f50dc2822303e198a2dd62bb64c63796a082f6f296d09bfd630a28be23d7a675f12ed31990d8e99a336606381eca8ca163f2c8e198dc"], 0x44}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "887f3ed577218a77"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e22, @dev={0xac, 0x14, 0x14, 0x78}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0x401, 0xe96, 0xb3c}, 0x8) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) close(r3) 12:28:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x34000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xfd32, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:49 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x600}], 0x1, 0x400c07c) 12:28:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x9}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3121.883360][ T6065] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:49 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x700}], 0x1, 0x400c07c) [ 3121.999779][ T6070] IPVS: ftp: loaded support on port[0] = 21 [ 3122.008971][ T6069] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3122.022820][ T28] audit: type=1804 audit(1595507329.481:1759): pid=6067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4211/cgroup.controllers" dev="sda1" ino=16376 res=1 12:28:49 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x500}], 0x1, 0x400c07c) 12:28:49 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x900}], 0x1, 0x400c07c) 12:28:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01847a0d7d47ed957e808d1dde74f7e8293d2bc341c7718e83d9b0c6168b12778c11363aaebae2bdf18b0d8e30ad2137ec48b21bd1f89487754a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r6}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r6, 0x9}, &(0x7f0000000080)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10) shutdown(r2, 0x0) 12:28:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xa}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:49 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x1802}], 0x1, 0x400c07c) 12:28:50 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x2000}], 0x1, 0x400c07c) [ 3122.881869][ T6071] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3122.914834][ T6073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:50 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xc1}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="25d9cf09988b1633a730b23409aafcd87605e2c4d54cc529482096a955116a82000000ff6ffa9824836848559876f6d110b7f013ed47f336d5f334f090598eee2dc5ecfaa43dc63f358d1d955d67b55596ffeb91bd883f938d2471ba94cada9a15f2dea8b2d097db8f2789793f4705b81a3f112628f8cd36538a95315bac880ea5c34cab204c1b0e136030ebe22ac33a7ded3afcdff0845b01b96cd0ee7d7131f50dc2822303e198a2dd62bb64c63796a082f6f296d09bfd630a28be23d7a675f12ed31990d8e99a336606381eca8ca163f2c8e198dc"], 0x44}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, "887f3ed577218a77"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x20}) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x4e22, @dev={0xac, 0x14, 0x14, 0x78}}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0x401, 0xe96, 0xb3c}, 0x8) splice(r5, 0x0, r6, 0x0, 0x10005, 0x0) close(r3) 12:28:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xb}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:50 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x2ee0}], 0x1, 0x400c07c) 12:28:50 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00140400fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) 12:28:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x40000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:50 executing program 3: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000040)={'ip6gre0\x00', r4, 0x2f, 0x7f, 0x8, 0x401, 0x69, @mcast2, @mcast1, 0x20, 0x20, 0x1f, 0x4}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)={'erspan0\x00', r5, 0x8, 0x8000, 0x1f, 0xfffff250, {{0xa, 0x4, 0x0, 0x2a, 0x28, 0x65, 0x0, 0xf9, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}, @empty, {[@end, @lsrr={0x83, 0x13, 0x92, [@rand_addr=0x64010102, @multicast2, @multicast2, @multicast1]}]}}}}}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000000)=0x1020002, 0x4) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x1, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000080) [ 3123.338360][ T6130] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3123.367979][ T6137] IPVS: ftp: loaded support on port[0] = 21 12:28:50 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x3f00}], 0x1, 0x400c07c) [ 3123.394659][ T6141] RDS: rds_bind could not find a transport for fc00::1, load rds_tcp or rds_rdma? [ 3123.461193][ T28] audit: type=1804 audit(1595507330.911:1760): pid=6133 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4213/cgroup.controllers" dev="sda1" ino=16378 res=1 12:28:51 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x4002}], 0x1, 0x400c07c) 12:28:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xc}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:51 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xe02e}], 0x1, 0x400c07c) 12:28:51 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xff00}], 0x1, 0x400c07c) [ 3123.992348][ T6140] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3124.030799][ T6147] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:28:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x80000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3124.088833][ T6147] device ipvlan26 entered promiscuous mode [ 3124.394990][ T6143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3124.404757][ T6173] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3124.425725][ T6184] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f00000004c0)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @empty, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x7, 0x1, 0x2}}, {@mpls_mc={0x8848, {[], @llc={@snap={0xa9, 0xaa, "ccea", "5129a9", 0x80f3, "d3a1412081fee792cc7ca6fde9f3b0cbbddbcf8f603a16429fac18735bf7dd4e9c655c485448a6736b769e4af799308567d59293f6a40f16f69b39db7e08f724d08bf0e6222f198bce7643f1d11a098bbef49b02eae7b92904e9e62bb5edff807de85a9b1a0504dc8adce1948ffce28247e9da30d1c5abfe711d005b0a5755a776ab89cf964aa5bba933a1b1dcd49357d57b4c4217d83f3fde35f39024090c7c98c7e2863c0aa2e778ba71460896a7db306fab351f2d4da184b05ef5758e47e5c565a7c4c97c87c036f3a32f413c08ad066f8a87043c240d97de5371accff688187fe09e89228d469c6e74feaf"}}}}}}}, 0x11a) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYRES16=r6, @ANYRES32=r7], 0x4}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1f, 0x3, 0x8) sendfile(r8, r1, 0x0, 0x100000001) listen(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r9 = socket$caif_stream(0x25, 0x1, 0x3) poll(&(0x7f0000000200)=[{}, {r3, 0xe7d0acf9d8778b53}, {0xffffffffffffffff, 0x1060}, {0xffffffffffffffff, 0x121}, {r2, 0x420}, {0xffffffffffffffff, 0x44a8}, {r2, 0x1}, {r4, 0x3096}, {r4, 0x400}, {r9, 0x44a}], 0xa, 0x3) 12:28:52 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xff0f}], 0x1, 0x400c07c) 12:28:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xd}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:52 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00140400fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) 12:28:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x100000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x201, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'macvlan0\x00', 0x10}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNATTACHFILTER(r0, 0x400454d8, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xfb) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x20081, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000180)={'veth1_to_bridge\x00', @broadcast}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$SIOCPNADDRESOURCE(r2, 0x89e0, &(0x7f0000000100)=0x75) 12:28:52 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x50000}], 0x1, 0x400c07c) [ 3124.878215][ T6218] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3124.918474][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 3124.918487][ T28] audit: type=1804 audit(1595507332.371:1762): pid=6214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4215/cgroup.controllers" dev="sda1" ino=16359 res=1 [ 3124.989623][ T6228] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f00000004c0)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @empty, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x7, 0x1, 0x2}}, {@mpls_mc={0x8848, {[], @llc={@snap={0xa9, 0xaa, "ccea", "5129a9", 0x80f3, "d3a1412081fee792cc7ca6fde9f3b0cbbddbcf8f603a16429fac18735bf7dd4e9c655c485448a6736b769e4af799308567d59293f6a40f16f69b39db7e08f724d08bf0e6222f198bce7643f1d11a098bbef49b02eae7b92904e9e62bb5edff807de85a9b1a0504dc8adce1948ffce28247e9da30d1c5abfe711d005b0a5755a776ab89cf964aa5bba933a1b1dcd49357d57b4c4217d83f3fde35f39024090c7c98c7e2863c0aa2e778ba71460896a7db306fab351f2d4da184b05ef5758e47e5c565a7c4c97c87c036f3a32f413c08ad066f8a87043c240d97de5371accff688187fe09e89228d469c6e74feaf"}}}}}}}, 0x11a) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYRES16=r6, @ANYRES32=r7], 0x4}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1f, 0x3, 0x8) sendfile(r8, r1, 0x0, 0x100000001) listen(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r9 = socket$caif_stream(0x25, 0x1, 0x3) poll(&(0x7f0000000200)=[{}, {r3, 0xe7d0acf9d8778b53}, {0xffffffffffffffff, 0x1060}, {0xffffffffffffffff, 0x121}, {r2, 0x420}, {0xffffffffffffffff, 0x44a8}, {r2, 0x1}, {r4, 0x3096}, {r4, 0x400}, {r9, 0x44a}], 0xa, 0x3) 12:28:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x400300, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:52 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x1000000}], 0x1, 0x400c07c) 12:28:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xe}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:52 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x2000000}], 0x1, 0x400c07c) [ 3125.379906][ T28] audit: type=1804 audit(1595507332.831:1763): pid=6239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir768259387/syzkaller.7BbszU/4323/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3125.500467][ T28] audit: type=1804 audit(1595507332.951:1764): pid=6247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4216/cgroup.controllers" dev="sda1" ino=16374 res=1 12:28:53 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x3000000}], 0x1, 0x400c07c) [ 3125.676834][ T6240] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000140)=0x80) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000300)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x1ddc, 'syz0\x00', @null, 0xfffffffb, 0x2, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$caif_stream(0x25, 0x1, 0x3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0xf0, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VFINFO_LIST={0xd0, 0x16, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x43c, 0xfffff749}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x0, 0x1}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x9}}, @IFLA_VF_LINK_STATE={0xc}]}, {0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x2}}, @IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x18}}]}, {0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0xbae, 0xf15, 0x3f}}, {0x14, 0x1, {0x2, 0xb64, 0x3f, 0x8100}}]}]}, {0x44, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x400, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x6, 0x9}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x6, 0x200}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x1, 0x9}}, @IFLA_VF_VLAN={0x10, 0x2, {0x10000, 0xc69, 0x1f}}]}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0xc015}, 0x0) [ 3125.755401][ T6261] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:53 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x4000000}], 0x1, 0x400c07c) 12:28:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xf}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:53 executing program 3: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0xffff, 0x8001, 0x3, 0x8001}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x5, 0x2, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x16) 12:28:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3125.928963][ T6266] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 3126.002244][ T6266] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 12:28:53 executing program 4: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f0000000600)=0x8) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000640)={0x0, @generic={0x6, "59e909128ba8c5973e8c8482c5a5"}, @tipc=@id={0x1e, 0x3, 0x0, {0x4e23}}, @rc={0x1f, @fixed={[], 0x10}, 0x40}, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffff7, 0x6, 0x8}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000940)={'syztnl2\x00', &(0x7f00000008c0)={'syztnl2\x00', 0x0, 0x29, 0x6, 0x7, 0x7f, 0x3, @ipv4={[], [], @loopback}, @mcast1, 0x7, 0x8, 0xfffff801, 0xfff}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000980)={'batadv0\x00', r3}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000009c0), &(0x7f0000000a40)=0x68) r4 = socket$rds(0x15, 0x5, 0x0) pwritev(r4, &(0x7f0000000fc0)=[{&(0x7f0000000a80)="13d10e47efa831a67533ac741e9e7ece3318f834e9ccffac22e950db59841bbee8afe2381078ddae59a6a79f8e31f8e171ab6e6083a904fcba67979e5ca39c52632aaaf20b23b0737ace06ba568db1915fe4851fdd0b4b6d231134f7d9151a1b22ceeb74fced8c2a9ff9b1ebb0c848c909d2fdcd30c42973da3d3516f1190302077c6edd4185be9f463cb7eef2d5ad9b98ace640ac9e3d", 0x97}, {&(0x7f0000000b40)="a42a30a2feebfe82fc2c3c441b8858ff9d5d146e8df6ef5c5dc2e558187a9d2e0f25159836ae1cfccb22bfc9159a3f7ce04283a9b9a718ab22bab04b044d8908de490e8042995296424ae5b28f8e367ba34674111a606fc01af39293bc1196ea4d39ab3aad06820e5fd9a0db50e4989be6fda8c2db25fc7ec4ea17ac1ea2d1af501eb797047f2793e249d04f61291c179461803cce2072fd11bff66c18d49f1d4b12b43971f1166902f9a2ec1787bdcccc92e938dc26", 0xb6}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)="7c044eb6620a2fdbc495a2b85fb57770818b5cb71f101b4cce2ce38d23f3c997f721a3e35b38cf180ea414ec9c53d456ec7e96c649210540a7bbf53dda96bd2af2bce488d305b3f40331e42fb4cd65c5ed6afba3b627a3af5e8681bd8922032a789e1f8cef975c747b51e2045caf6fa965b93b3e7e476483180b79b6759b5eee0f3b9600f81674a24423ed51", 0x8c}, {&(0x7f0000000d00)="f722a85a3b2099840954f5cea47badc9966d1af2e5bb8d8b0d68c13d7b3d65fa1504c31d3aaf527efa185aa48275d01d6f2fb01cb91d1368e2673d3ff0703a212650f0", 0x43}, {&(0x7f0000000d80)="b5fc1f8f3c6426a21ba119971220a531bd72ce21e675ce5117f7853d5dabe79be3e6e2d8d8b7c6b3054938855b93140cb8171ed0eff8a911d095f232f137fa2b80a9ada9f8ad9bec4881771c", 0x4c}, {&(0x7f0000000e00)="927894370bb6dbc6c6346ca64651c84a82ea69c7f98050834c20fcd853a6e52e64a5c5a1920ae6a02fe5b96e9e6d8beb432a9264856316694f92d8b132117c309b8f3cbeca80556d31851090551797d0789f5fa43d8423dfd18d73981c40f77155706068861f87e893b7211c8d56784defebeb213edcd0d3924d3e814dd75efe65503c83f55378cbd1b8f1e41ec51a9043d0fc1904571d9b3d22bd1390a2f12d5fc4ebb5a8345670a4349a330a", 0xad}, {&(0x7f0000000ec0)="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", 0xfd}], 0x8, 0xfffffffffffffff9) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000001080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x50, r5, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0xc081}, 0x44841) r6 = accept4$vsock_stream(r1, &(0x7f00000011c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x0) pwritev(r6, &(0x7f0000001600)=[{&(0x7f0000001200)="e74e6e9f20af4fa7c308bea13d1fffb33c5b14d5eee7c2c574d4adcda2635979437dde720fb1ee99d5bde02f7e3706fce26be558fc43120a1c8b4638bf8181645d2276e5086653698c5b177aaa453c687916a463c7ca1a5ee44286fe6438811a0fcba8874482fc8ec62d08be44e863c43d36e0d52cce23480a7e832d1eb000e7ee5f11ff9382de164b63d73f7066812ccc7a6a340b5adeac545707461e3d00652af6194c91b88e6d0749", 0xaa}, {&(0x7f00000012c0)="895169e26dbb3655e86a44fd818f81f0ce807836d4b54b9d226119e467ff7ddac3a79c72c2497453bb89bc386ab579b67efd8383cb93960f0f67f15c0de9ae30d9b22a1eee5014d70156988577f13a6044af666d3635e5cbaf7bfe7d690f14d676a8ca320031874d4d80db37a8c65784de59babd4a6ec939466576b2fa904e521d48c88da0b4014dc7c1d9eb52adee43de4879aea3b9c4f9c570e7d1a97bb86e326ea55253947c3c028e6edfab221ad4e7d40503bacd806eb17828d7463da40616317c0e181260f68dd46d4ef9d3ec", 0xcf}, {&(0x7f00000013c0)="6a05d09090dd504b7faa89d06640f722e0334102f2efe6a4ea9cec5cea6b5caffc41f38369cf15d1efad422cebb0a17b536e51955ec3fc9febe851f5d2d59c5532d957310439170a56100983b22b5f6ef09e4b45f94ce39932a3e5551826a891bcb56b4aaeff8744100b8da4d4b40218b0cdd44348cd5f7b74d551cae25da88fc0216a8e904ac58f33f46d34b54baa7d877bfbb1cdc7fc3238dd741e", 0x9c}, {&(0x7f0000001480)="8a67b86f14322f37df7809e32e9d867a9e39a785cc50a08313b17bb677d22c344315d383e4cdfdff3698764418d580b2d26df9197b26728b8647cd69cc5e5c97dc55f4c1f2b52b8baa51779e4d5f3ad49a1060188fbc673076edfd8514e0075f9074faec8b2211e526a92b2f28522324587ed5eb288dd3ef5b67", 0x7a}, {&(0x7f0000001500)="90e7c15c8002a9260a58424f3046b467062fa8c52913e5564b34ea73b6313440912331bc8b1e16d9dae1c08a6518f1103aba39619268b92c5ed25c6015d59436a2622c475d4fb04ad87c2bfae4967a24c67ea7d45e361f9f5608dd34986712d3c311b56742a7e721d4005ccc82bddb039a6baf11712edda0e479b5098db484ee2583cc23b45b30464eef281516a0ddf1f8228917fd2901e468eeb9f417e2bf5ce51b83fd22043b1bdb60087470bf6565a8acdf5e62032398bbcf5398bc0f687e79", 0xc1}], 0x5, 0x7) getsockname$inet6(r0, &(0x7f0000001680)={0xa, 0x0, 0x0, @private2}, &(0x7f00000016c0)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@private2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@private1}}, &(0x7f0000001800)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r7) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r8, &(0x7f0000001900)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x1c, 0x0, 0x8, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000001940)=0x6, 0x4) connect$bt_sco(0xffffffffffffffff, &(0x7f0000001980)={0x1f, @none}, 0x8) 12:28:53 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x6000000}], 0x1, 0x400c07c) [ 3126.091733][ T6273] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3126.155256][ T28] audit: type=1804 audit(1595507333.611:1765): pid=6274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4217/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 3126.210503][ T6266] netlink: 'syz-executor.5': attribute type 7 has an invalid length. [ 3126.227700][ T6266] netlink: 'syz-executor.5': attribute type 39 has an invalid length. 12:28:53 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000440)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240)=0x2, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 12:28:53 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x7000000}], 0x1, 0x400c07c) [ 3126.322461][ T6285] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r3, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x108, r3, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e3cd1a9}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaae7}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf4ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39f49a54}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc308}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x346e}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3006c536}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x635f850c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xbcc2e40}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd083}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb650}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcc00}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf6d4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa429}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16b9e39d}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8649}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd35}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5968bed0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2e56ad38}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c383498}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x735f711e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x69cc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfee9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52fbc85e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x804) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x1c, r3, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x24000000) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="390000001300034700bb64f6adb23669173f0100000056000000250000001900045c040049a807fd17e5ff8e04ea03000000000000000000005f8d4cac69a31061e2ecd2d0ea319e99cdd78e23c82760587fa55d64d3681e454d0613e08216addb3e3ee36e557a1c8b6cf783ebb4d2fa8efb6394ef428ed6a7b985b1178192ae259e2d6912df36c1a453e20c68fbaffab6acd9c78fc5f5c0c3aba9c1a2be2eb65a684b19635bf8d6501ceb3554615fbb3d55cef97d5bb64402822739ab137543bfe12f609358e9bd36729afc720000", 0xcf}], 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r4, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r4, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r5, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x80000000}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x1000) 12:28:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x10}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0xf}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:53 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x9000000}], 0x1, 0x400c07c) 12:28:54 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) accept4$x25(r0, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa0000000000000000000000004c000100480001000700010078740000380002802a000600260000006e676c65000000000000000000000000000000000000473c02ef00030000000000000000080002"], 0x1}}, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 3126.507406][ T6300] netlink: 25 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3126.522762][ T374] tipc: TX() has been purged, node left! [ 3126.528908][ T374] tipc: TX() has been purged, node left! [ 3126.569485][ T6306] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3126.586242][ T374] tipc: TX() has been purged, node left! [ 3126.607158][ T374] tipc: TX() has been purged, node left! [ 3126.615667][ T6312] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3126.675881][ T6317] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3126.696570][ T28] audit: type=1804 audit(1595507334.151:1766): pid=6307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4218/cgroup.controllers" dev="sda1" ino=16382 res=1 12:28:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x18020000}], 0x1, 0x400c07c) [ 3126.804518][ T6323] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3126.811335][ T28] audit: type=1804 audit(1595507334.231:1767): pid=6304 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4062/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3126.849140][ T6324] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:28:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x20000000}], 0x1, 0x400c07c) 12:28:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x11}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x3f000000}], 0x1, 0x400c07c) [ 3127.153820][ T6337] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3127.201412][ T28] audit: type=1804 audit(1595507334.651:1768): pid=6336 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4219/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 3127.228857][ T6340] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:54 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="d57f00000000ffffffff12"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000a12, 0x0) 12:28:54 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x20000000}], 0x1, 0x400c07c) 12:28:54 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x40020000}], 0x1, 0x400c07c) 12:28:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:54 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) accept4$x25(r0, &(0x7f0000000080)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0x80000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa0000000000000000000000004c000100480001000700010078740000380002802a000600260000006e676c65000000000000000000000000000000000000473c02ef00030000000000000000080002"], 0x1}}, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 12:28:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(r1, r2, &(0x7f0000000200)=0x9897, 0x81) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x7, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x49}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x10001}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x973}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4001) r4 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r4, &(0x7f0000002d80), 0x4000000000006b9, 0x1a01c, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1100000042000506"], 0x14}}, 0x0) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000300)="7b9c5b1d0ee1fecf8c00b329931a5062d7b4e66cc5c345a6d29a5f524797641a71fd4432f630d130de57e19196532cafeaf3cdad675521b37f740ffc92731382a97964f656f0efbbf68fb9209290c1808eca5e6e374b80955de8dcd97ac05f94079f5fd76649d9c9cd18c476e93778ea3f395db532820b8535ecfcb8874648b191bb0dcd53789f685969b3faef9eab998f68664016877824eeb279", 0x9b}, {&(0x7f00000003c0)="356046bcc9a4cb55ece9cc0385c4780f262bf8ad25345dd1a0d6bce256ea1d32c1b7738995aed7835df11a2d7545e9359bf6f96b0fab6b5f080177b22982a64838ba8475d5ab13db32795427b1c4b4cfb57199399c70d1bcd3d315ac7e54fa6bc782b8e95a10aea13557182492b394397b918318c758fc5999f2a57c1eb1451b1b9864dfa58053c9", 0x88}, {&(0x7f0000000480)="2a8b720365c20fd1c59ac014098487a0086818897eadfc271576445687d4c3bc5ce48c81f2e4f2ab185461918a4913643d93f02ad0657b685175893972ce6b782d484296d8380da9fd9c76e6a00e76ed9c4ff70984e95252b8d15c1cf340cea115a8de8c7b0c32f6e86fcb4686a0f897c22a7f87cd3357e6fa71b4368181727f9370896b0cfeea30e0343707a74bd1e5e6164587251c377e5e2214c3cdc958af9ee0dd17eb3e18a111c6799350d64fb0f05bf84db031f1e5c2c031cd8a25935abec9649ab341d7a87c14374d19fcd4e6fa", 0xd1}], 0x3, 0x3816) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x34, r7, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x34}}, 0x0) sendfile(r6, r5, 0x0, 0x10000000c) 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0x8dffffff}], 0x1, 0x400c07c) 12:28:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0xffffff9e, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440e09000e000a001000000002800000121f", 0x2e}], 0x1}, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) openat$cgroup_subtree(r3, &(0x7f0000001700)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) ioctl$SIOCNRDECOBS(r2, 0x89e2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) sendmsg$kcm(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="a0c0a989452d5e636d179543ee25baae3c1b34086f719ec9b0451483e2dd987e6b3e8b03db23e5cda2e4131d54b711c4bad3a1", 0x33}, {&(0x7f0000000040)="8d7e54d618e9e98d40847c0fc53d9a", 0xf}, {&(0x7f0000000080)="30340ef8dd84fefd6cab46c34299d31050844c2e36d5c22a26c16ac480483784aa361329e93bf8a8177107e3cd", 0x2d}, {&(0x7f0000000100)="6e198d8bd9179f8400c21b0153", 0xd}, {&(0x7f0000000200)="63fc45f296d649840c1f6c1dfe80a2df6e37d7d7e75ef3b184f7b8baea9eb502c9f2e531cd59ad1d433c4b7b9c537e23424dbe53624d78fcd1965ae8bf600fcbfbe95f627c1c3074fe27ed753d857c5953ed40d452db9712f3d3258711d0eb7091114f2aaf3566d0ec07070551f402343c227f04b0137ffb11d316", 0x7b}, {&(0x7f0000000280)="81cd0e8739d4bfee1d22fb5cc97d633ebe6d2b7fab448c9008ec0d944366400932f17a01c1c5e4f9a58db17f48f475ac62f0ea2c3ec1db9d6e716ec9e053f3fc181e1c52b8c9f057ad85e913b32b1e81f6bfa725e03dfb9f253e33", 0x5b}, {&(0x7f0000000180)="ed", 0x1}, {&(0x7f0000000300)="3edf7fa1428ddb82e9a376acf63c4d08d8127a41ebb3b4db8251733ebd613a7874632f3706925eb18f193c41368adedef1c490ba1f40bcbb86", 0x39}, {&(0x7f0000000340)="f454955d27c9310edf965b8a7af27d5d56a47af7c71a4d50e1d408e875d8156788902a7cbfe51348dc29dde91865db6929bb4034a388222b22f9e54cbc725b837e12a4718baf0449a7bbd03d364b03cf4aab5f9e87f5a97df4b49aeda04eea022a2ebbccf3260ee0922f1f08eb8e", 0x6e}, {&(0x7f00000003c0)="f709742b9e032e0a22e0a9e9b4ff62f0bd45cac97e28ae183dfa55d9a479394e5012933ca2a0ea5c4fa0891604a74729213a7851e619a787687232ea0933c20add3f0cea55327530ef8a4d45929cf8587de564d73c68ce62b64d6159688ef7738c4bb77f5362627edb0c47c074a652cfdb0af0edec2fcef8fd786eae245cc14d4bdf8f4f8c4d18c54716dac05456d68affb70e1200bc6e3e1e3d2967cdd15b07c764e6e174f867e4a2c1814ce5b6fda68d29252dda43368bda7c205a7cbbe2882f9e99954d71ec607badddac34672ec1ce36a330e97bb8026b7ef16b298f5a0320f213a86287eca79a6d5434ef05ee6dffad2991", 0xf4}], 0xa, &(0x7f0000000580)=[{0x110, 0x111, 0x20, "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"}, {0x1010, 0x102, 0x3, "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0x1120}, 0x4) 12:28:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3127.694364][ T6365] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:28:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x12}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xa509aeb9}], 0x1, 0x400c07c) [ 3127.798358][ T6366] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3127.820703][ T28] audit: type=1804 audit(1595507335.271:1769): pid=6374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4064/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 3127.825333][ T6366] team0: Device ipvlan1 failed to register rx_handler 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xb9ae09a5}], 0x1, 0x400c07c) [ 3127.969644][ T28] audit: type=1804 audit(1595507335.421:1770): pid=6378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4220/cgroup.controllers" dev="sda1" ino=16369 res=1 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xe02e0000}], 0x1, 0x400c07c) 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xff000000}], 0x1, 0x400c07c) 12:28:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x13}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3128.294834][ T6366] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 3128.311418][ T6366] team0: Device ipvlan1 failed to register rx_handler 12:28:55 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xff0f0000}], 0x1, 0x400c07c) 12:28:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x11}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3128.442949][ T28] audit: type=1804 audit(1595507335.901:1771): pid=6392 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4221/cgroup.controllers" dev="sda1" ino=16382 res=1 12:28:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x11}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xffffff7f}], 0x1, 0x400c07c) 12:28:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x14}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}, 0xffffff8d}], 0x1, 0x400c07c) 12:28:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x2, 0x400c07c) [ 3129.153317][ T6408] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3129.173338][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3129.199367][ T6408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 12:28:56 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x3f) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x0) close(r3) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r3, 0x9, 0x7, 0x7fff}) ioctl$PPPIOCATTACH(r4, 0xc004743e, &(0x7f0000000080)=0x80001) 12:28:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x3, 0x400c07c) [ 3129.234590][ T6408] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3129.300703][ T6408] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x15}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000000)={&(0x7f00000002c0)={0x14, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = socket(0xa, 0x3, 0x3) setsockopt(r1, 0xff, 0x0, &(0x7f0000000280), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001980)='nl80211\x00') getsockname(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) sendmsg$AUDIT_GET_FEATURE(r4, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x2, 0x70bd2c, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x8800) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {0x2}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040ae616ee3ce90b5ac3132e9a72e203a48c58b43b2ac93b7e3a26c6d97b2c9396a2c3e1ef441020031027335583ed0816fe09b38e7974e40e50b85b5c8ea5e13d759179cf5b8aa4c70d633dc46e91ae472df34e24e1a6ee0e7eacb16f1b02a3c117e7ee552226170632ad5eae0cc8085452e18000000000000000000", @ANYRES32=r9, @ANYRESHEX=r0, @ANYRES32=0x0, @ANYBLOB="0020a9b6000000000000751dc23d8e008672391e51823799a0837eb904c9cedb383db4eff9d3f961ea48af33fb086dd809e74b05008b925b759fb97b84434f357bf55290ae2254db822b9f4b0a0256facb44521fa875669dd65b11c470252c5c3d9f4636bd897ff950e796e68a63ff88ba4600f241c913de3520493f7aa263989ac3f7d250dba5e5bc918809c9ee4a16e2703708f0dd2edb3783000000001036ccfb8ff6364146ed27c6293f550510d96a5f9046ac5dfd29ec9f4addaf501f5d0516b2ad082197b2092b3bafe6d0da1a4fb8857fb3442e1a81d7a35114b55ea7a7fbaa8cd09e220dce5b7fda6f686d17259e173a8e583433ac842dcc740fa0d9f669e81c6b2c9bde45cff10efcad5bef640d1ddccc2a14f5db4711c9cca325fa4e4ff1d2fd07f84fcc6d1da8fd1835db0c36205453461ed66fb4968882dde340afacbc2d3a1ba612ecb8a357"], 0x5}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aca6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) socket$netlink(0x10, 0x3, 0xe) socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newqdisc={0x3c, 0x24, 0x200, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x7, 0xffff}, {0x10, 0xe}, {0xfff3, 0xffff}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}, @TCA_EGRESS_BLOCK={0x8}, @TCA_RATE={0x6, 0x5, {0xe3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x20040841) [ 3129.392296][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:56 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x4, 0x400c07c) 12:28:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x5, 0x400c07c) 12:28:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x7, 0x400c07c) 12:28:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x16}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x8, 0x400c07c) [ 3129.935174][ T6460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3129.942752][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3129.989253][ T6460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3130.020553][ T6460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3130.021791][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 3130.021805][ T28] audit: type=1804 audit(1595507337.471:1776): pid=6477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4224/cgroup.controllers" dev="sda1" ino=15693 res=1 [ 3130.047881][ T6460] IPv6: ADDRCONF(NETDEV_CHANGE): wg1: link becomes ready 12:28:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x9, 0x400c07c) 12:28:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa0}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000}, 0x10}, 0x78) 12:28:57 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0xa, 0x400c07c) 12:28:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x17}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11084010}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x1ec, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "9cfdf9788a2d626b8c870724b2446c3b509faaddbabb6e6d7a1d46e91b10"}}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x174e0000}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x128, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x85}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa18}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb61b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf02}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 12:28:57 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x3c) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0000a4f458d21a88ff2d019608000000000000000000000000000000000000000000000000000000000000000000000000000000000098435b15616991afcbbadbcb3399233a22b561906b4335ca5739a0a080f99fb95cde724f5dff8388aa0fbc9467c2ad13c930ffff8dee9e4959505527d27504e35b3e2e6606d4be3c7c682e64a8bd80a0630dec565271ce317ac33f3b1fb7e5ba603926"]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001480)={r1}) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f00000014c0)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6, [@bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x4, @local, 'netdevsim0\x00'}}) r4 = socket(0x15, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000000c0)={@loopback, r5}, 0x14) 12:28:58 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000080)) connect$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r3 = socket(0x10, 0x803, 0x0) sendmmsg(r3, &(0x7f0000001240)=[{{&(0x7f0000000240)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x1, @private0, 0xc0}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)="d01412a9befa30e44d7bf248d15a2028f9a4f36ec93a714b5939adbb2806242964998ce1fe3f78b55d84d4ad6cbba6d64101", 0x32}, {&(0x7f00000002c0)="d6fa5ca7394194ca05994b76cd4971c644dfe6ea0ff52fc4e4312ffcf3ea581b2610b8ac963bdfb0dc0296c8547b53d500d2e39f2fc13a3f82698de806b2d72a975d54a61cf640e820e5f66bf92df56c739f987955700db3a727f0b9b967a86c356c81d62873ca5084f0e539d0760cd88c645214ae4a8018aa80935e9bbac80b8865457eba3c2b48c500ea", 0x8b}, {&(0x7f0000001340)="1a3c3d3e0bfe2cd34cfb72340f2c7428de1690f2182b003b6c536ee18cf4ed4d76b66e1062eb91a309fca7861f8217ac983e55892b5e5146731398da6b8846974fd8b6f3a04655f523b7a593153e741d447f0b6cf6e7f571f83ab97a939271a4a42bef5ee32809fa82b9873fd6d4da25ec0458e3d4d8f8665a0cae3a9e76a1e5747925d00ce27f3295bf24a0092b72b5d4", 0x91}, {&(0x7f0000000500)="d55cc66c3ff27cc6bdaad08e2cce6c04e19aceeff38708d6998fd825eea777c66de17d7bf8048dc834b33888803c3bcfae5d609fd57b4a6065e868fd8ce97db91e3f3ddf8be092cd07cf02f2bb73fef8c3c344ed794aa691b5c1251d3185a60551e83420fd0b2276f93a7b0a5b0be436ca80cefe70f76500090c6b855a76d382c4b259d3877fdea1b850f72d73788fd4608fccfe55af668aef00ef938a321a046ad6", 0xa2}, {&(0x7f00000005c0)="9ff51d6f19467709ef34f5dd92de3ff0e89ed484b743cee2a4002017b595ccbe30e93ff0ba3229c22547650b9cb5d64f61e867f256c92f99cfc721da79431e073d17c513e6009c63d27bfad787c4eff45bc18b107cc32adf8e1252c66ef468f1b75957701e3d1c74cef961f0514f0e3e9913a5c0629d3f57663fb75d1a488a17f9ac323a321bb9242e202d24f1b62ae7b4aa640a36f3991356369777e79ff569da1595d73232d9c3d0c963a32d356ca47012c2c9fbb95a0de284b6a559ff249e564d3d590a3c78f232578aa581aa6e60", 0xd0}, {&(0x7f00000006c0)="5f00ed5334f26938dde6760fe791dd5b6b023a61f2ce166cfc1a2366872ea7ce5a71b8a09aa9e411ab8902964fd99f4bc4bf77fb6b17976d191820c3337a20887b0ad30f8292547a7497cf0a87b5e9889794485d0b1fe30c1f4389e1c83065f86c65e31140521860910bd82229be42745ce0a43fe607df2a0d6c1c4d1bafc437472b9298dab85ba65829ce37038c362c14561412029581b3991b63171f974b6e95e43b819b803bf049e5c24749f814a7", 0xb0}, {&(0x7f0000000140)="426b47c522e066", 0x7}, {&(0x7f0000000380)="9f398206155807be7c11f4061d58103696ee49daac1c67123827437af61a34b58e7a1fc14ae806a241739fc06a99745f2037cf6c9a89e5287ae665517348f2aca62de6cc", 0x44}], 0x8, &(0x7f0000000980)=[{0x100, 0x29, 0x9, "49a96497886d8f70c217963e864b8a31f14244d300c64a6f8734ac3af9ae471afbae9d5c63741398a2a7d4f0767ce0f66a550ce9dca880111ce8554e391ece56f11ac3f7142f1b67c91ffb42963f02edb5f294021aa3d4dfa2a8be78171061a6d21d4963925689cf2778ef5d0a2dd1904831754b732e71010c49005087ecec11cc33508ea29c880fad39393668bf1fa161bae45725f7b703b699682ee8224808d63c29c70efda7e3e6468cffbc12a8325f07fd0062a0123369a09c24841c085b644c6906b2bbda3976e97cca0d4c6cf721ffc69ed6fbf6258bedb16e5f0cec0ee5ea3dfe665cd49ca363f00f79d7"}, {0xb0, 0x10d, 0x1d1e, "fe60ec59d86819e8ea545940981cb6224ce4561d5253df57319bc3c6083aff3534f0259fc7c97576acc39714d32b62e1a69e1e59dcc5a957b77156974f4700d31415d32d33c45f4861cfdad89cc26a00bd9a9e4206511ab04a4921849fa70571527dd1df4821f5cf630c71eb4b9fc2e1df9e3e08752c8f01042cff6de0d201f2f35a0670db0cf0ec46de45086e26622113ba670d9a483e249d"}, {0x88, 0x10d, 0x7, "082af84f2cb530169a0fd5ddf110b053ae0142a10cd84f50c04377526421e6d0eaa6bbe7a14048a8f15d770cb871a0cbcc93ac78fb9f8d7336e0cf124b0210d9a2243556dbb0d99177d8240915867ea3377c7acf798002dd0f8dec48b357c2cf2219fd2a394d4429118b12a9966442ff25dcdf7d"}], 0x238}}, {{&(0x7f0000000800)=@rc={0x1f, @fixed={[], 0x10}, 0x3}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)="2dfffbbf44d4ea098231196ae97ea0bf89135e7d4f050ab39496fb5506be56294960333ce0eb3cfda1bb49c5c1bb001400f59073813ad39d08e467a23088e7ec6ae8a21ddab9e49b36e58cbddcafc3228df4f596ae7cf920f8dabc9026b83ab71388f27617c5a1", 0x67}], 0x1}}, {{&(0x7f0000000c80)=@xdp={0x2c, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d00)="a8f5744418425d37be3b6e52", 0xc}, {&(0x7f0000000d40)="7d02c5954dbba9990381e27010cacb29574544743dd2a3ca82930d49a9a9", 0x1e}, {&(0x7f0000000bc0)="a19337c2cecd22f6fc6f5671ddfccb8f0b3de3ed7b3e7662b1f14bbfdcdbc08a687654640a1dc8737fbd92f93296eadb02d777fe60b6888ad3dda688130048bfdbaf6fbf228279e535cb7f0b31a69fdcf848dba5bf3d67f89183ed2ef129a18241e1536bb5186940ab5e058df5a0a43d009891530fa9ce96c425f651c80082d68222d19abc798db3374f882ced69fbccbb880cc73f9462c71eefbe7b94250479ab51f286de064ff72718830cfc9a5af98f2d17258dd3432ef55e3032", 0xbc}, {&(0x7f0000000e40)="5032f54660738e2a6d7c5db43a2f7dae869df0de3d69867fa7b41fdbd6ab7bf6a63286bbb9ffcc5cbdee9f8ebca7db48e376940cd0fe4ac3fb19b0ceaf395a3ca871a4ae7924c85bd9f93d440b9d47a2bce9b6843b042ec79967189f918908cc381baac227507938580cea8a3061664e4b647d23dc9180b3bfc622b40a59bb199b136ac4ad765469b1b0cadb465451a3cdf5382ce93a22598fcff1f981d06a26d39965082c20195f8f0f2e0217b8b70ea26e5ff0fb40dfe0caa10b5b504bcd746368a5ffc6b421c137f03a5eb01c0a7779", 0xd1}, {&(0x7f0000000d80)="e5f7a59e3cbbfd5c", 0x8}], 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="68000000000000000001000005000000351c41709174f9741ad65e5ea9caf92e14f3bc6cde779ea40b8606ed413d4900fd9740e1d7b236b6a9d54a6d3dc03ea98f236b964bbac3eb1950621f09fe82a68ebc09845ced3a00"/104], 0x68}}, {{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001080)}, {&(0x7f00000010c0)="48b111f6585cad8423452b57ab0621594f4c06ae00e49b", 0x17}, {&(0x7f0000001100)="7b7b86b9eec9cb49c12c838537e07502bf28b91414742d8fefdb6aadb1f7947a3cdf9080e45110f9cade852b8334a137327fd683135fe088a7975040d6fcbff9748529dc0d44612cfafbb65c1955ff2563d67d9bf931107d52836a967c11815aeddef279417719c3c4fa1908535f8833048ee6", 0x73}, {&(0x7f0000001180)="3adfa4607d3dab951597c271b065ca52298f6bad69776f1e66cc3b80584eaa089f11c201adf86c8af707054f884b4d3b08675e718448b74a031013fb8ee57a4a988eeb4f8aa648fbdc9f27136ec097c1cb61bd2710d96dfa3a050424133a3fbd1129ab2f5400580ef9d7ccf7450d782df88143e78bace5", 0x77}], 0x4, &(0x7f0000001600)=[{0xa0, 0x117, 0x2e1, "a3e25378309a7d56534e95ac793d2a5217773dadabf8353f8bbaa9862bb2022ceb0050d86aa4afbb47fbe949eea7c66aa0962237e4bbd9635ae51dcac92949279ce470e76bda122b85038e02cc5fac19d03a030511cdcb98f7fbe667ff297df6806d9eb7edde4ad315dcd3a5a3fda3ef88fb0c8a4f4541c4a5f43c9f557accc81a823c3e5e4affd1bce2"}, {0x48, 0x104, 0x3d58, "bf8b5678a5d0c2073e10604d0cea7f21436da73de31b0d877cb8fa1fbd0796eebb9af8629e51641259555e605fc90349e3ef"}, {0xf8, 0x10e, 0x89f, "3ab76c5648bcb1f974b92a89b8b3f2239175da53993da34e7473e5573676c13e348c20b5ed215f2950f1e8544b35116acf69148541ae50005134782cc1b6f1d926e577b92cf8330016cff0ade7ed1dfbbe5c6faa6923bca20d463c6270e26927564a03046da5dce2fd44876ea8ac56a8f1ac0bf6132225d7cd4ae210c89272fb6b7ad1093d03b1fac6a243b67e8bcabb956340bd12eb84615e6b832dc77001f3bf01a4ccae0f50ae9a840238ec1bcf2992d59fbf1b2581fd006a51b4bc14e15d5eb1458a96dd5b8ae3ad56d47607f4d09894ec86522f02ea1806647336cba7e4b132c1c02b"}, {0xf0, 0x0, 0x0, "1237490e077f5ef27ba7a5c39a8d5aed4794717a84c294f8d3dd1ce1f3d0f8ab00a8e7386347d704b2342118db86660911019c2b31869d54463510d86c7aeaa7bec10f7a3cf37f26726a16735301fc50d91a8cb468f800d5cc5499fb2dd39f402f76899bf24735e13dd1a1fb51d5f4d2fb275db9d0851bdabe2415b1071e0859b5f0e2544fcb46ecf851c2444ba27b42c87cc225360ce295ddbeb07aaf9e5a41620fc84fb9107e837a2e03123de0f16177c00a47500dc6e8c5eeb14d5ebc5b976c20bc3abaeaeeba56d6ba4e30a63a1ca7f5328378f36a8844"}, {0x20, 0x109, 0x9, "e262404756f68a755a1db15be6"}, {0x80, 0x29, 0x1f, "86a51b6115157bf98e056663284b691f1a1561f51e53fbef03441eb46c486fbf46d7cbb93747662d5c834faeacbacc7941e5ae106d54dba7c4bac07dd5743b60283bd372f49022e099d8c3806f54bd8c91679aa8af55afca1434561d78d77c70c9b2625b19dc636fa400"}, {0x28, 0x104, 0x200, "b04008498ff19336465b25db8da7c41eb9d294231f"}], 0x398}}], 0x4, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet(r4, &(0x7f0000001580)=[{{&(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x0}}, {{&(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private, @remote}}}], 0x20}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'ip_vti0\x00', r6}) r7 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000020002551075c0165ff3900020200000000100f0007e1000c080017001605bf1e", 0x24) close(r7) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00!', 0xffffff82) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x1000001b3) splice(r0, 0x0, r7, 0x0, 0x4ff60, 0x0) 12:28:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0xb, 0x400c07c) [ 3130.614108][ T6514] IPVS: ftp: loaded support on port[0] = 21 [ 3130.669312][ T28] audit: type=1804 audit(1595507338.121:1777): pid=6508 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4225/cgroup.controllers" dev="sda1" ino=15923 res=1 [ 3130.716671][ T6510] 8021q: adding VLAN 0 to HW filter on device bond17 [ 3130.752468][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 12:28:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x300, 0x400c07c) [ 3130.785368][ T6511] net_ratelimit: 9 callbacks suppressed [ 3130.785381][ T6511] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3130.860274][ T6528] tipc: Enabling of bearer rejected, failed to enable media [ 3130.890923][ T6565] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:28:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x18}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:58 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x20001fc1, 0x400c07c) 12:28:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xa000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3131.138874][ T28] audit: type=1804 audit(1595507338.591:1778): pid=6579 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4226/cgroup.controllers" dev="sda1" ino=15836 res=1 [ 3131.165567][ T6589] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3131.248797][ T6596] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3131.295422][ T6514] IPVS: ftp: loaded support on port[0] = 21 12:28:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079109000000000007c00000000000000950f000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 12:28:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x6}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r1, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x11084010}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x1ec, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "9cfdf9788a2d626b8c870724b2446c3b509faaddbabb6e6d7a1d46e91b10"}}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x174e0000}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x128, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x85}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa18}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb61b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf02}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcd4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 12:28:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x7ffff000, 0x400c07c) 12:28:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x19}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:59 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) select(0x40, &(0x7f0000000000)={0x6, 0x1, 0x0, 0x8, 0x50, 0x4, 0x6, 0x2}, &(0x7f0000000040)={0x34215b0c, 0x1, 0x400, 0x40, 0x3f, 0x10001, 0x8, 0x7}, &(0x7f00000000c0)={0x3, 0x2, 0x9, 0x80000000, 0xfffffffeffffffff, 0x2, 0x80, 0x1f}, &(0x7f0000000100)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x0, 0x0, 0x1ff) getsockopt$rose(r3, 0x104, 0x2, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 3131.955268][ T28] audit: type=1804 audit(1595507339.411:1779): pid=6629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4227/cgroup.controllers" dev="sda1" ino=16066 res=1 12:28:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0xac14142a, 0x400c07c) [ 3132.009554][ T6633] 8021q: adding VLAN 0 to HW filter on device bond18 12:28:59 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x810, 0xffffffffffffffff, 0x892b000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="70a80c6c50b9f8e843bf975ffe772be6ea67a140ac458cd5bf133d044650a8ccb0e6292a94f5035f98c2630bb5ce7216c2064dd6d8b9b1842c506c1a1d67af98c9341175d930541ac447b90eb8b641f5a607d07a10148c7a7f85597618d8047c297651b27c8cd0580e9826fc84ae08d62134b2f4963dcd2786df90baf83026869d3d5303e62e29351f30341e66d494f6d22fb087cfbe8a17410a31fbcea56ed752248ae60b9e1c5da65fd1440efa14593f9f444e0773ca88277a0b5c72eda5b37b465325b932950c31e7309695eb3c9cb35a3d0d98411497391037d1701a"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000200), &(0x7f0000000100)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25100000000400028004000280040001800800040000000040"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3132.102851][ T6630] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3132.180161][ T6657] tipc: Enabling of bearer rejected, failed to enable media [ 3132.191794][ T28] audit: type=1804 audit(1595507339.641:1780): pid=6680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4069/memory.events" dev="sda1" ino=16133 res=1 12:28:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1a}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:28:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x19}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3132.309701][ T28] audit: type=1800 audit(1595507339.681:1781): pid=6680 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16133 res=0 12:28:59 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0xfffffdef, 0x400c07c) 12:28:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:28:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3132.476368][ T28] audit: type=1804 audit(1595507339.681:1782): pid=6680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4069/memory.events" dev="sda1" ino=16133 res=1 12:29:00 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, 0x0}, 0x258) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) select(0x40, &(0x7f0000000000)={0x6, 0x1, 0x0, 0x8, 0x50, 0x4, 0x6, 0x2}, &(0x7f0000000040)={0x34215b0c, 0x1, 0x400, 0x40, 0x3f, 0x10001, 0x8, 0x7}, &(0x7f00000000c0)={0x3, 0x2, 0x9, 0x80000000, 0xfffffffeffffffff, 0x2, 0x80, 0x1f}, &(0x7f0000000100)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x0, 0x0, 0x1ff) getsockopt$rose(r3, 0x104, 0x2, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) [ 3132.590854][ T6703] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0xffffff1f, 0x400c07c) [ 3132.627681][ T28] audit: type=1804 audit(1595507339.791:1783): pid=6687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4069/memory.events" dev="sda1" ino=16133 res=1 [ 3132.727446][ T6705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3132.768649][ T28] audit: type=1800 audit(1595507339.831:1784): pid=6680 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16133 res=0 12:29:00 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="1965a4dde2dd4bb9120cd7d47e70ecbef25ea6e14a6c90a9131a7d18a28512c691315fc0922be09b6da761f429e5bbd5c2f05d29cd7ef910b7c9ad848c12f8556f44668179e5138e40649341c4f047aefbcbee7d1f7b730012a9e1f0092bf2eee59215bcda967806d5ac2130bfa93a3a64885e0b0000685fc34e70846495d0f4330a51f16443cb15a2a0d9eac3fb4b7d3f5054914726d674de4c72d90f53405f6d65e697e5fac1ae24d15aeda6893df7df3b2b4c8c2a4ba5da78d8b83d6338550d2b5d728e048e80aea85017b31f73c24d3e65f7304c1c73fbb7884eca054e61661e10198cda28b909edc8b571811252dd91a9969b3f729cc7014cbd4ed6063b220f527ae6104f1eae028c5d0945cf991de675a8d834ba73102d7e55146699950352aa3b76b9b8e47d26fd09202dd009176f69966f0f7f216403e1a495cfb2c1bcb53d90592c079eca423394d3ac9e19a801d9b344c9d228dc9b27f37a3d9df4e743e300943da3a5d5e25a9d0968335fe0afba0040bc929a00a7b3152e89524b5e3524c61d8f10d6ee276bff3099114e6db6f194a8fee6b5286268776eb6816073ff5785a04846e88910db0e80ed3c8c9ba908e761eb5d", 0x1b7}], 0x1}}], 0x1, 0x400c07c) [ 3132.937407][ T28] audit: type=1804 audit(1595507339.831:1785): pid=6687 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4069/memory.events" dev="sda1" ino=16133 res=1 12:29:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1b}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}]}]}]}, @NFT_MSG_DELFLOWTABLE={0x48, 0x16, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'bond_slave_0\x00'}]}]}]}], {0x14, 0x10}}, 0xe8}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x48}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x6, 0x68b, 0x1, @private1, @mcast1, 0x80, 0x10, 0x0, 0x5}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x48}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf8, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_PAUSE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_PAUSE_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x8048) 12:29:00 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000380)={@val={0x0, 0x8100}, @val={0x2, 0x1, 0x9, 0x770, 0x5, 0x6}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[], 0x1d}, @void, {@ipv4={0x800, @dccp={{0x31, 0x4, 0x1, 0x0, 0x16e, 0x64, 0x0, 0x1, 0x21, 0x0, @private=0xa010100, @empty, {[@timestamp_addr={0x44, 0x14, 0xbf, 0x1, 0x5, [{@local, 0x16f}, {@multicast2, 0x8}]}, @generic={0x82, 0xf, "463b9b37e9981a9c6ab0d529b0"}, @timestamp={0x44, 0x10, 0xfe, 0x0, 0x4, [0x3, 0x5eb80, 0x400]}, @rr={0x7, 0x1b, 0x37, [@broadcast, @rand_addr=0x64010101, @private=0xa010102, @broadcast, @private=0xa010101, @broadcast]}, @ra={0x94, 0x4}, @cipso={0x86, 0x5b, 0x1, [{0x0, 0x5, "8d3cba"}, {0x0, 0xb, "f7512b8d3ef344509f"}, {0x6, 0x4, "8db9"}, {0x7, 0x11, "5b379677751c27effd56f6b2411a7a"}, {0x2, 0xd, "8b88cd947bea33831f7035"}, {0x0, 0x6, "9a1892c4"}, {0x7, 0xd, "097649785ae69b5bcac9d8"}, {0x7, 0x3, 'W'}, {0x5, 0xa, "ad4d982e7663b4cb"}, {0x2, 0x3, "8d"}]}]}}, {{0x4e22, 0x4e21, 0x4, 0x1, 0x7, 0x0, 0x0, 0x1, 0x2, "bd6343", 0x1, "4ffb05"}, "48db83bbeb8faaf60d8b36e76ac2f58be842a412efc9dea95bd94b0cec749280a3b0d8cb7b48acd6e4754701cb84caf6d1554ba81bd64eeb4e79cd35412a5fad1368689ba04f46d8ddf8ba28ce1232162145e8fdb0911f0218d97b94ebb46bb49f2519f587ff41b1a6a780e1238027ebe245e99b4b55107123a2535f8f6126f2f9ce24632de2324394c9f9170d01440dd19405d08cbb7ab707b7"}}}}}}, 0x18a) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) r3 = openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000040)=0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r4, 0x5, 0x101, 0x1000}) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000280)={@val, @val={0x0, 0x1, 0x9, 0x770, 0x7, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240), 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x12c, r6, 0x20, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}, {0x6, 0x11, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xda8}, {0x6, 0x11, 0x8}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) write$binfmt_script(r7, &(0x7f0000000280)={'#! ', './file0', [{}, {0x20, '/),'}, {0x20, 'syzkaller1\x00'}, {0x20, ']}%.'}, {0x20, '/dev/net/tun\x00'}], 0xa, "7f2aca741dfd7fb24ce1b2a31e6bcc7694cd853b5eb34cb4aa1a7bf38d88d60db15d426f256507eeed821306e9688de68790e9d7ead46efeb0c14dfcc0c6c6a366511d2919a51664a6ad89c451df782c841d4c07c93ae41b4f7e029531da8744f047ca474868ec9297fb94eff226512575e544924d1f90c903bfbe8ceea2ddf1a0fef0678f56133c81407060226b35287cf80f2fb61d9e12dce88fe2296c3c2c58a5284876cdc6f53edce1a4f9cec5aa505af376243bfaae4885eda880092cc419832031e9f52bbda0d823"}, 0xfa) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) 12:29:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1c}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3133.439091][ T6705] A link change request failed with some changes committed already. Interface bond232 may have been left with an inconsistent configuration, please check. [ 3133.463934][ T6708] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:29:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3133.503886][ T6733] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 12:29:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x20000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3133.551733][ T6733] device ipvlan29 entered promiscuous mode 12:29:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1d}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:01 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$phonet(r1, &(0x7f0000000100)={0x23, 0x5, 0x6, 0x3}, 0x10) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3133.998213][ T6737] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3134.026664][ T6737] device ipvlan29 entered promiscuous mode 12:29:01 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e24, 0x985f, @remote, 0x7}, {0xa, 0x4e22, 0x3, @local, 0x3f}, 0x3f, [0x81, 0x9, 0x800, 0x3, 0x5, 0x0, 0x7, 0x401]}, 0x5c) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001340)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fddbdf370400000008000100ffffffff0800020002db03dbe20000000c00048005000300"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000002010900700704000600ffffffffdfffaaaaaaaaaa1d884896a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1373b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa9f01e881a45872e180b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78809000000ae26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f"], 0xfb) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r4, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x48, r6, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_FLOW={0x8}, @GTPA_LINK={0x8}]}, 0x48}}, 0x0) sendmsg$GTP_CMD_DELPDP(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r6, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_FLOW={0x6}, @GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010102}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_FLOW={0x6}]}, 0x3c}}, 0x4000000) [ 3134.328458][ T6742] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3134.351465][ T6742] device ipvlan29 entered promiscuous mode [ 3134.365071][ T6783] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 12:29:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1e}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3134.665884][ T6758] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3134.681227][ T6759] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3134.705396][ T6766] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3134.768289][ T6766] device ipvlan29 entered promiscuous mode 12:29:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x21}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3135.058966][ T6743] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3135.095922][ T6743] device ipvlan29 entered promiscuous mode [ 3135.108813][ T6771] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3135.126065][ T6771] device ipvlan30 entered promiscuous mode [ 3135.218881][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 3135.218896][ T28] audit: type=1804 audit(1595507342.671:1793): pid=6820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4233/cgroup.controllers" dev="sda1" ino=15970 res=1 12:29:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) accept4(r3, &(0x7f0000000840)=@sco, &(0x7f0000000180)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="0300000000000000208008000100", @ANYRES32=r4, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, &(0x7f0000001700)=[{&(0x7f00000001c0)="115faf914448b95e2eecd9579ca1fc7adcf3c58143fa2df679990f11371e06314efb36b77cf6c9816386270d3eead943406352e2237b96deaba9c3faeda5c8e1232e0181ad3c99f9d119e0789cc5e093172a81d37b06d15ab073a950b07942cefbcb91972705155e6ab0c8fc1fe5573822293d0a98fa5208ed2ed44f619747cef4e578771077362976093fb23112b751bb6cf62dc2ac0593706c56fe6f2108ed12f3bfe12656c227fea5145748704b32a19e15166f94da3a", 0xb8}, {&(0x7f0000000280)="cb8306381e21c86efb5843a5608aaf629b7fe016e150c5b49854f45cd03742a4f71bcbcc2f0339bb7f6642a77a61e049e876d4ab60d40332411e2feb21f36570344b8c2bb8723c6a4049ed4fff3be6a02c07890b817c4e1e030bbaaa983efc4f6c75a25a3347b91737dd0cad6d29809d9528b04908ade28808b0986417de", 0x7e}, {&(0x7f00000008c0)="70239752cb0ad77f1e5a986762210b6d79c29191e5a14f5f419e42b2bb6d300b95a38c6159333f088f3c9c30ec93936bd2d64884314db1bed1a78fc2d40d72d8c635d8649b647ccba5ee2bc95c982df8582f15352379a69cee9c2289f4d29fa73243d056f4de8be9b52bf4103002ae562f332242e3dc166f7dbbf95e5af1affe4ecef44b2e6e453fff2dec2f7da83293ab7e4e07f7f9edd38be2c2d9ab9730052001c9abb3c06d370d2a94b7b225c6f1543b4b9e94b47ab58c6034f01fccbc62bff85423", 0xc4}, {&(0x7f00000003c0)="faa35ac6088ec0553d2a6ccf594d2fd7bfe575050f8c778081ab72619bb8638ed8a7bcd44a69a1628a42423186ca56f179611024ae0dd7b8016e73461cc72a391f261f0b3bcc6668817e248b85dd6e9eea1b71f0c6a8f5223bcee89d9ed17557bb379e9c2a6cbce6c791127ba3f1953293a8fafd", 0x74}, {&(0x7f0000000440)="c4d83d2d676f8630531a42b227c64acde3dfadc9065c6e0e7eb1cf2e1dc703f3b32d15a2a0d8914a3b5290cc022526b6caf719dccc43ce94b3f00cf0edafa4ca2dc7b9f0c31ad8d703af29143e8c8919cd6b72a06f94610279aadc57b95c5fc64aeed9a367916f7d0ac6e68286966168fadfe64fc6eed34c02f2ae44530bc0f1d7f8030c8c060be74c8f69685268c17ad26e766d", 0x94}, {&(0x7f0000000500)="e06d9b516582c5ada3179eae769f70f763464654bfb062730b430488e3908264275fe71c4d1d5ff9cc3ce16a5823814c7fee466dbde05bf0b1cfd4cc3aa3495682a9a061cd9a6c1b154fdf562a845f8910afbd190693e32b19296ec8faa110da3cb5a0a8869ed7100de9ee509d94f7f20f993d4e53933b6dee01397a9761ae299d683127ef1f5047e8630b8ff7d1b33ff7172e493346fc", 0x97}, {&(0x7f0000000600)="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", 0x224}], 0x7, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @empty}}}], 0x20}}], 0x1, 0x0) 12:29:03 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x1, 'vlan0\x00', {}, 0x6}) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x22}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x21000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1e}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:03 executing program 3: bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000180)=0xffffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r7, 0x7fff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={r8, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [], @multicast2}, 0x41b4}}, 0x433, 0x2}, &(0x7f0000000140)=0x90) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 3136.198601][ T6838] net_ratelimit: 2 callbacks suppressed [ 3136.198612][ T6838] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x23}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3136.302606][ T6845] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3136.325496][ T6850] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1e}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x800, 0x1c104}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x81, 0x3, 0x81, 0x3, 0x3, 0x3, 0x80000001, 0x16e, 0x40, 0x3d2, 0x10000, 0x0, 0x38, 0x1, 0x3, 0xd6, 0x3ff}, [{0x70000000, 0x9, 0x4, 0x8, 0x101, 0x40, 0x7bf7, 0x100000001}], "c5bfa9214d001b40eb122d3f4a403c0fd8115f9884b941491a72cb33a6ab05b3d03dd732f5bd4248d9b16147805bb2e480fadfc116680706d2247543d7913945152b80e5f8923f5528168acbe1d6aed12f3e893bbab9647d6948b36a2db12594", [[], [], [], [], [], [], [], [], [], []]}, 0xad8) socket$phonet(0x23, 0x2, 0x1) 12:29:03 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0xfff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f0000000380)={'macvlan1\x00', 0x4f0d6260, 0x8000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0)="15b1361870615826f4c348edbd47a69fa5f2b7e6c73ef047d240f9a0c3d8087a97266d986be00aac5d7817b77b74bd9515a7253b", 0x34, 0x48844, &(0x7f0000000200)={0xa, 0x4e21, 0x200, @private2={0xfc, 0x2, [], 0x1}, 0x3}, 0x1c) recvfrom$inet6(r3, &(0x7f0000000100)=""/94, 0x5e, 0x100, &(0x7f0000000000)={0xa, 0x4e21, 0x40000000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c) sendmmsg(r3, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x23010000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3136.525496][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 12:29:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x4) r4 = socket(0x28, 0x80005, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0xfffe, 0x2, @ipv4={[], [], @rand_addr=0x64010100}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000080)) [ 3136.554395][ T28] audit: type=1804 audit(1595507344.011:1794): pid=6856 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4235/cgroup.controllers" dev="sda1" ino=15954 res=1 [ 3136.641542][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3136.655469][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3136.674159][ T6860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 12:29:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x1e}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x24}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3136.853947][ T6860] device ipvlan2 left promiscuous mode [ 3136.910123][ T6860] device ipvlan3 left promiscuous mode [ 3136.940269][ T6860] device ipvlan4 left promiscuous mode [ 3136.973472][ T6860] device ipvlan5 left promiscuous mode [ 3137.007865][ T6860] device ipvlan6 left promiscuous mode [ 3137.021448][ T28] audit: type=1804 audit(1595507344.471:1795): pid=6876 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4075/cgroup.controllers" dev="sda1" ino=15919 res=1 [ 3137.030377][ T6860] device ipvlan7 left promiscuous mode [ 3137.065688][ T6860] device ipvlan8 left promiscuous mode [ 3137.090171][ T6860] device ipvlan9 left promiscuous mode [ 3137.102780][ T6860] device ipvlan10 left promiscuous mode [ 3137.114640][ T6860] device ipvlan11 left promiscuous mode [ 3137.121344][ T28] audit: type=1804 audit(1595507344.541:1796): pid=6879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4236/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 3137.126749][ T6860] device ipvlan12 left promiscuous mode [ 3137.157103][ T6860] device ipvlan13 left promiscuous mode [ 3137.179681][ T6860] device ipvlan14 left promiscuous mode [ 3137.207812][ T6860] device ipvlan15 left promiscuous mode [ 3137.241772][ T6860] device bridge6 left promiscuous mode 12:29:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x25}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3137.259216][ T6860] device bridge7 left promiscuous mode [ 3137.275045][ T6860] device ipvlan16 left promiscuous mode [ 3137.290534][ T6860] device bond8 left promiscuous mode [ 3137.297194][ T6860] device bridge10 left promiscuous mode [ 3137.306849][ T6860] device bond9 left promiscuous mode [ 3137.313931][ T6860] device bridge11 left promiscuous mode [ 3137.321760][ T6860] device bridge18 left promiscuous mode [ 3137.340755][ T6860] device ipvlan17 left promiscuous mode 12:29:04 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0xa0a02, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r5, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r5, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r5, &(0x7f0000000140)="6594604540ac08d72378e94726fa6ec716390ab657c5015c4410e9bd4f4a4934fca42124843b441acdd19d4a725ff3023b3a024660331b15bbfd019d6ed4056d662a4d8d857cd63915de70d3688fde1d718854ff21b50fc2", &(0x7f0000000040)=""/5}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000180c2000000ffffffffffff8100000086dd60253ce1001011"], 0x4e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3137.365086][ T6860] device ipvlan18 left promiscuous mode [ 3137.395275][ T6860] device macsec2 left promiscuous mode [ 3137.400775][ T6860] device team0 left promiscuous mode [ 3137.429047][ T6860] device bond7 left promiscuous mode 12:29:04 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) ioctl$SIOCX25SSUBSCRIP(r1, 0x89e1, &(0x7f0000001700)={'wg1\x00', 0x80000000, 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) r3 = socket(0x4, 0x3, 0x3f) sendmsg$OSF_MSG_ADD(r3, &(0x7f00000011c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001180)={&(0x7f0000000100)={0x1060, 0x0, 0x5, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}, [{{0x254, 0x1, {{0x2, 0xfffffc01}, 0x5, 0x9, 0x3, 0x1004, 0x7, 'syz0\x00', "f0c0113a70dcb98fc220e018cca8a3d3dbceadc46b033e47cdf4a95c4fdbce00", "2e412df3b576fd93297645c0fa7f2021a7e07c2c79f28a3873e6f34a1cca7d62", [{0x3, 0xeaf, {0x1, 0xd213}}, {0x1, 0x8, {0x1, 0xfffff800}}, {0x8, 0x7ff, {0x3, 0x7fffffff}}, {0x8, 0x1000, {0x1, 0x3f}}, {0x0, 0x1, {0x3, 0x8000}}, {0x6cc8, 0x7, {0x2, 0x800}}, {0x2, 0x4, {0x1, 0x8}}, {0x4, 0x476, {0x1, 0x8}}, {0x200, 0x7f, {0x1, 0x3}}, {0x576, 0x8001, {0x2, 0xeac}}, {0xb480, 0x7, {0x1, 0xfe2}}, {0xdb3e, 0x3, {0x0, 0xd35c}}, {0x2, 0xa4, {0x1, 0x7fff}}, {0x100, 0xa4, {0x0, 0x101}}, {0xff01, 0x100, {0x3, 0x6a}}, {0xfff, 0x7, {0x0, 0x9}}, {0x8000, 0x4, {0x2, 0x7f}}, {0x8000, 0x401, {0x3, 0x8}}, {0x7, 0x401, {0x2, 0x4}}, {0x55ed, 0x20, {0x3, 0xf05}}, {0x0, 0x1c4, {0x0, 0x4}}, {0x3, 0x2, {0x3, 0x4}}, {0x5, 0x4009, {0x3, 0x100}}, {0x15, 0x9, {0x2, 0x9}}, {0x4cc, 0x87, {0x3, 0x3}}, {0xbb3, 0xf55, {0x0, 0x7fff}}, {0x8, 0xa2, {0x1, 0x1000}}, {0x800, 0x4, {0x0, 0x1ff}}, {0x1, 0x76d, {0x1, 0x7fff}}, {0x200, 0x3, {0x1, 0xf59824cf}}, {0x81, 0x1, {0x2, 0x2}}, {0x0, 0xf67, {0x2, 0x5}}, {0x1, 0x47, {0x3, 0x7}}, {0x100, 0x200, {0x1, 0x81}}, {0x400, 0x81, {0x0, 0x40}}, {0x80, 0xc6, {0x3, 0xfffffff8}}, {0xe1, 0x4, {0x3, 0x5}}, {0x8, 0x101, {0x0, 0x6}}, {0x4, 0x0, {0x0, 0x5}}, {0x17, 0x4, {0x3, 0xffffff67}}]}}}, {{0x254, 0x1, {{0x3, 0x1cc}, 0x1, 0x1, 0x7, 0x18a9, 0x5, 'syz0\x00', "a9738b8cd87f70e8f02138e14325d4b143dda4b226a0a8512f676991ad7727ac", "65f8009a59cf622ee2024d9946b811dfc0ad24b933e318b4dbb8085e724adced", [{0xd917, 0x8, {0x0, 0x40}}, {0xffc0, 0x6, {0x2, 0x7e}}, {0xffff, 0x5, {0x1, 0x67cc}}, {0x6, 0xfff9, {0x0, 0x86}}, {0x9, 0x101, {0x3, 0x200}}, {0x4, 0x0, {0x2, 0x9}}, {0xbe, 0xea, {0x1, 0x8f71}}, {0xff, 0xfff7, {0x0, 0xeb9}}, {0x1, 0xff}, {0x6, 0x4, {0x1, 0x2}}, {0x200, 0x1da, {0x0, 0x8}}, {0xff, 0x9220, {0x2, 0x50a1e794}}, {0x8001, 0x40, {0x2, 0x84d}}, {0xb84, 0x4, {0x2, 0x4}}, {0x0, 0x9, {0x2, 0x9}}, {0x5, 0x5, {0x2, 0xde}}, {0xcc, 0xfff, {0x0, 0x7}}, {0x1, 0x70, {0x1, 0x6}}, {0x0, 0x0, {0x3, 0x8000}}, {0x20, 0x100, {0x0, 0x8}}, {0x1, 0xbd, {0x3, 0x2}}, {0xf7c, 0x200, {0x1, 0x9}}, {0x4, 0x3, {0x2, 0x630}}, {0x3ff, 0x6, {0x1, 0x4}}, {0x6, 0xff65, {0x3, 0xfffffff9}}, {0x101, 0x6, {0x3, 0xfffffffa}}, {0x4, 0x400, {0x1, 0x5}}, {0x69a0, 0x401, {0x1}}, {0x6, 0x11bb, {0x3, 0x101}}, {0x401, 0x7fff, {0x3, 0x5}}, {0x3f, 0x3, {0x0, 0x7}}, {0x200, 0x8, {0x0, 0xfffffff8}}, {0x5, 0xe140, {0x1, 0x7fffffff}}, {0x8, 0x1, {0x1}}, {0xc5ef, 0x8000, {0x1, 0xffff8001}}, {0x3891, 0x5, {0x3, 0xfffffffb}}, {0x6, 0xfff, {0x3, 0x7}}, {0x74, 0xff62, {0x3, 0xff}}, {0x6, 0x944, {0x1, 0x1ff}}, {0x9, 0x0, {0x3, 0x4}}]}}}, {{0x254, 0x1, {{0x1, 0x3}, 0xd2, 0x3f, 0x7, 0x6, 0x4, 'syz1\x00', "f23cdf5bfe11a9186bb5141a3a31d53bae8daf3d0c637e5e5ff5e6cd811d0720", "e8801b46fee14b62dece53e1c24796065193b2e8f07552b5056baef8001220b9", [{0x3f, 0x1ff, {0x2, 0x3}}, {0xff, 0x5, {0x1, 0xfffffffe}}, {0x1f, 0xfffc, {0x3, 0x800}}, {0x1, 0x1f, {0x0, 0x8}}, {0x3ff, 0x0, {0x0, 0x1ad39488}}, {0x9, 0x37cd, {0x3, 0x80000000}}, {0x8e83, 0x6, {0x2, 0x4}}, {0x101, 0x71, {0x1, 0x8}}, {0x7, 0x7, {0x3, 0xff}}, {0x3, 0x23d, {0x3, 0xffffffff}}, {0x101, 0x0, {0x2, 0xd3f}}, {0x8e, 0x7, {0x1, 0x9}}, {0xfffb, 0x8, {0x2, 0x3ff}}, {0x200, 0x9, {0x1, 0x80000000}}, {0x1ff, 0x6, {0x3, 0x8}}, {0x2, 0x3ff, {0x1, 0x8}}, {0x38, 0x1, {0x3, 0x2}}, {0x7, 0x1f, {0x0, 0x600}}, {0x3, 0x8, {0x2, 0x7fff}}, {0x0, 0x7, {0x3, 0x39}}, {0x6, 0x1ff, {0x0, 0x5}}, {0x6, 0x2, {0x1, 0x1}}, {0x3f, 0xf6f, {0x2}}, {0x40, 0x0, {0x2, 0x1}}, {0x8000, 0xff, {0x3, 0x7}}, {0x8, 0x0, {0x1, 0x5}}, {0x2, 0x7, {0x2, 0x4}}, {0x9, 0x8001, {0x1, 0x5}}, {0x3a, 0xfffc, {0x3, 0xc3}}, {0x2406, 0xe03, {0x2, 0x7}}, {0x40, 0x8, {0x1, 0x9}}, {0x800, 0x0, {0x2, 0xffffffff}}, {0x9, 0x9, {0x1, 0x7}}, {0x6, 0x9, {0x1, 0xffffffff}}, {0x5, 0x78, {0x1, 0xaaa}}, {0x6213, 0x6, {0x2}}, {0x1ff, 0x1, {0x0, 0x8}}, {0x101, 0x5, {0x1}}, {0x1, 0x9, {0x1, 0x200}}, {0x1f, 0x4c5d, {0x2, 0x1607}}]}}}, {{0x254, 0x1, {{0x2, 0xffff}, 0x2, 0x2e, 0x8000, 0x8, 0x11, 'syz0\x00', "76ac1c717d02a822f78fb76a6b8286e5860527ef3c4af1267ebbefbc55f3f618", "327bf380c861525ea219bb125f15904203b01317fd8bd58431f66d4ad930de2a", [{0x3, 0x0, {0x1, 0x3ff}}, {0xff, 0x31, {0x1, 0xfffffffd}}, {0x8, 0x4, {0x2, 0xb3c}}, {0x20, 0x8, {0x2, 0x9b6b}}, {0x2, 0x6, {0x1, 0x9}}, {0x6, 0x2, {0x3, 0x2}}, {0x2, 0x40, {0x2, 0xc64}}, {0x1, 0x8, {0x1, 0x401}}, {0xbdf, 0x4, {0x3d453a3960e1058b, 0x101}}, {0x5, 0x8001, {0x1, 0x1}}, {0x2, 0x4, {0x2}}, {0x81, 0xf62, {0x2, 0x8}}, {0x401, 0x9, {0x1, 0x4}}, {0x8, 0x6, {0x2, 0x7}}, {0x4, 0x400, {0x1, 0x2}}, {0x3, 0xfff8, {0x0, 0x2}}, {0x4, 0xef, {0x0, 0x4}}, {0x4, 0x6c0f, {0x1, 0x101}}, {0x5, 0x748, {0x3, 0x40}}, {0x0, 0x1000, {0x1, 0x2a4}}, {0x60, 0x2, {0x1, 0x1000}}, {0x1000, 0xfff7, {0x3, 0x15cc00}}, {0x5, 0x7f, {0x1, 0x800}}, {0xff, 0x2, {0x0, 0x2}}, {0x1ff, 0x2, {0x3, 0x6}}, {0x0, 0x6, {0x3, 0x4}}, {0x3, 0x2, {0x2, 0xda}}, {0xffff, 0x8, {0x3, 0x5}}, {0x81, 0x9661, {0x3, 0x7}}, {0x7, 0x81, {0x2, 0x4}}, {0x1, 0x1, {0x0, 0x80}}, {0x3, 0x3, {0x0, 0x1}}, {0x7, 0x4, {0x1, 0x4}}, {0x7f, 0x4b0, {0x3, 0x3}}, {0x1000, 0x9d95, {0x1, 0x5}}, {0x1, 0x3dcd, {0x2, 0x7}}, {0xffff, 0x6, {0x0, 0xfff}}, {0x20, 0x9, {0x0, 0x1}}, {0x8, 0x20, {0x2, 0x3f}}, {0x1, 0x5, {0x1, 0xff}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x7f, 0x0, 0x8, 0x3d2, 0x17, 'syz0\x00', "0aef3d2ef701ea4b734c1ef3b1734a53cae58efe26f6e28994b7bda17581e65d", "4cb4edab4f58ff6b9bf1c990390763f2886888b5d8659213d7c9e88ef2b6c1db", [{0x9, 0xd4f, {0x3, 0x1f}}, {0x8, 0x81, {0x2, 0x8b94d86f}}, {0x3ff, 0x7, {0x0, 0x8000}}, {0x70db, 0x4c6, {0x3, 0x8}}, {0x8, 0x5, {0x0, 0x4}}, {0x6b7a, 0x10, {0x3, 0x7}}, {0x9, 0x10, {0x1, 0x3}}, {0x3, 0xce8c, {0x3, 0x3}}, {0x4, 0x8, {0x3, 0x2}}, {0x1, 0x7ff, {0x3, 0x5}}, {0x9, 0xb7, {0x1, 0x80000000}}, {0x7, 0x0, {0x0, 0x8}}, {0x7182, 0x45bd, {0x3, 0x80000001}}, {0x2, 0x80, {0x2, 0x581}}, {0x80, 0x2, {0x3, 0x6}}, {0x3, 0x4, {0x0, 0x2}}, {0x2, 0x3, {0x0, 0x3f}}, {0x1, 0x3, {0x0, 0x1}}, {0x9, 0xaba6, {0x1, 0x6}}, {0x9, 0x0, {0x1, 0x6}}, {0x6, 0x2, {0x0, 0x9}}, {0x8, 0x7ff, {0x0, 0x1}}, {0x81, 0x5, {0x2, 0xfffffffd}}, {0xfffa, 0x100, {0x1, 0x7f}}, {0x7, 0xe5, {0x3, 0x1ff}}, {0x5, 0x9, {0x3, 0x396}}, {0x8000, 0x7f, {0x1, 0x1}}, {0x2, 0x4, {0x0, 0x5}}, {0x7, 0x9, {0x2, 0xad}}, {0x9, 0xb08, {0x0, 0x8}}, {0x400, 0x4, {0x2, 0xd6ea}}, {0x2, 0x7ff, {0x2, 0x9}}, {0x3, 0x6, {0x2, 0x4}}, {0x81, 0x3ff, {0x2, 0x1}}, {0x8, 0xffff, {0x0, 0x8001}}, {0x6, 0x2, {0x0, 0x2}}, {0x4, 0x6, {0x0, 0x1}}, {0x5f8, 0x2, {0x1, 0x9}}, {0x20, 0x0, {0x2}}, {0x401, 0xfffb, {0x3, 0xf8}}]}}}, {{0x254, 0x1, {{0x2, 0x4}, 0xcf, 0x3f, 0x8, 0x1cf, 0x1a, 'syz0\x00', "8d01b58f073da37874108de9d8d50abc987f4048dcb60ff3c1e257024ecd5a76", "cd08d2a2c8f52e71f486a35eac4943a93c2109871e5cf311b39ec4225986055d", [{0x81, 0x1, {0x3, 0x10001}}, {0x1f, 0x3f, {0x1}}, {0x7, 0x1, {0x1, 0xf774}}, {0x101, 0x3, {0x2, 0x4}}, {0x2, 0x81, {0x2, 0x6}}, {0x9, 0x1, {0x2, 0x7}}, {0x38e4, 0x7f, {0x3, 0xcca}}, {0x8, 0x0, {0x2, 0x80000000}}, {0x7f, 0xf20, {0x2, 0x7}}, {0x0, 0x81, {0x0, 0x7}}, {0x6, 0x8, {0x0, 0x4dd6}}, {0x5, 0x4d, {0x2, 0x1}}, {0x3792, 0x5, {0x2, 0x1}}, {0x800, 0x6, {0x2, 0x800}}, {0x4, 0x7f, {0x1, 0x10000}}, {0x7, 0xc8, {0x1, 0x77}}, {0x9b88, 0x0, {0x2, 0x4}}, {0x2, 0x993, {0x2, 0x40}}, {0xffff, 0x9, {0x2, 0x5}}, {0x6, 0x9, {0x0, 0x2}}, {0x1f, 0x400, {0xbd48a26010f027f9, 0xf4}}, {0x8, 0x5e, {0x2, 0x5}}, {0x1ff, 0x6, {0x3, 0x72da8c62}}, {0x8f6, 0x4b, {0x2, 0x86f2}}, {0x8001, 0x80, {0x3, 0x80}}, {0x3, 0x8, {0x3, 0xad}}, {0xfe, 0x4, {0x1, 0x8}}, {0x3ff, 0x9, {0x0, 0x3}}, {0x7, 0xffff, {0x1, 0x5}}, {0x9, 0x1f, {0x1, 0x1}}, {0x1b, 0x9, {0x0, 0xd64}}, {0xfffb, 0x7, {0x0, 0x80000000}}, {0x6, 0x4, {0x0, 0x40}}, {0x7ff, 0x40, {0x2, 0x5}}, {0x9, 0xe048, {0x1, 0x9}}, {0x6, 0x6, {0x1, 0x2}}, {0xac, 0x81, {0x3, 0x3e2}}, {0x5, 0x8001, {0x0, 0x6}}, {0x3, 0x0, {0x0, 0xe24}}, {0x4, 0x7, {0x1, 0x3}}]}}}, {{0x254, 0x1, {{0x3}, 0x81, 0x7, 0x1, 0x9, 0x23, 'syz1\x00', "cc79c7e17dd00d2aa1b4dda6668fc66fdcd41c53f3b49420b24d29bef90f46bb", "087109ccc1de74ba96cf2fb4619752b2a8297b3e06b6c72d39b20689e6ff120c", [{0x5, 0x7, {0x0, 0x17fa}}, {0x0, 0x8, {0x2, 0x2}}, {0x9, 0x1, {0x0, 0x5}}, {0x7, 0x80, {0x0, 0xfffffffa}}, {0x1, 0x8, {0x1, 0x1f3e}}, {0x5a5c, 0x80, {0x0, 0x6}}, {0x100, 0x8, {0x2, 0x4694}}, {0x7ff, 0x100, {0x0, 0x3}}, {0x5, 0x0, {0x0, 0x3f}}, {0x6, 0x2, {0x3}}, {0x6, 0x7, {0x3, 0x7}}, {0x3ff, 0x6, {0x2, 0xfff}}, {0xff, 0x8, {0x0, 0x1}}, {0x1ff, 0x710, {0x1, 0x3}}, {0x7, 0x3, {0x1, 0x8}}, {0x7, 0x4ad, {0x3, 0xffff8000}}, {0x5b89, 0x9, {0x1, 0x101}}, {0x6, 0xfff, {0x3, 0x1ff}}, {0x7f, 0x7, {0x6, 0x2}}, {0x100, 0x401, {0x2, 0x6}}, {0x9, 0x40, {0x0, 0xfffff000}}, {0x1, 0x3, {0x3, 0x8}}, {0x5c9, 0x4, {0x1, 0xffff}}, {0x1, 0x9, {0x0, 0x2}}, {0x4, 0xff, {0x758e7b793f102d56, 0x4}}, {0x20, 0x2, {0x0, 0x3546567b}}, {0x40, 0x8, {0x3, 0xb97}}, {0x8, 0x800, {0x1, 0x5}}, {0x400, 0xb, {0x1, 0x8}}, {0x1f, 0xfeff, {0x2, 0x4}}, {0x1ff, 0x85, {0x1, 0x1}}, {0xff, 0x5, {0x2, 0x81}}, {0x101, 0x0, {0x0, 0x843a}}, {0xb5f, 0x8001, {0x0, 0x5832}}, {0x0, 0x8000, {0x2, 0x4}}, {0xfff, 0x101, {0x3, 0x10001}}, {0x401, 0xc45, {0x0, 0x8001}}, {0x3, 0xff, {0x3, 0x10000}}, {0x46, 0x3f, {0x0, 0x2}}, {0x8000, 0x4, {0x2, 0x2}}]}}}]}, 0x1060}, 0x1, 0x0, 0x0, 0x48801}, 0x80) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x8, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r4, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x1000000c8) r5 = openat$cgroup_type(r4, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$FIBMAP(r5, 0x1, &(0x7f0000000040)=0x2) preadv(r5, &(0x7f0000001640)=[{&(0x7f0000001200)=""/98, 0x62}, {&(0x7f0000001280)=""/191, 0xbf}, {&(0x7f0000001340)=""/86, 0x56}, {&(0x7f00000013c0)=""/95, 0x5f}, {&(0x7f0000001440)=""/209, 0xd1}, {&(0x7f0000001540)=""/29, 0x1d}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001580)=""/117, 0x75}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001600)=""/44, 0x2c}], 0xa, 0x5) sendmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3137.465429][ T6860] device veth47 left promiscuous mode [ 3137.471223][ T6860] device veth49 left promiscuous mode [ 3137.487191][ T28] audit: type=1804 audit(1595507344.941:1797): pid=6884 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4237/cgroup.controllers" dev="sda1" ino=15916 res=1 [ 3137.553782][T26577] [ 3137.556408][T26577] ============================= [ 3137.561383][T26577] WARNING: suspicious RCU usage [ 3137.566324][T26577] 5.8.0-rc4-syzkaller #0 Not tainted [ 3137.571643][T26577] ----------------------------- [ 3137.576579][T26577] net/tipc/udp_media.c:241 suspicious rcu_dereference_check() usage! [ 3137.584712][T26577] [ 3137.584712][T26577] other info that might help us debug this: [ 3137.584712][T26577] [ 3137.595112][T26577] [ 3137.595112][T26577] rcu_scheduler_active = 2, debug_locks = 1 [ 3137.603262][T26577] 2 locks held by kworker/1:6/26577: [ 3137.608697][T26577] #0: ffff88821b06bd38 ((wq_completion)cryptd){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 3137.619174][T26577] #1: ffffc9001bb67da8 ((work_completion)(&cpu_queue->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 3137.630824][T26577] [ 3137.630824][T26577] stack backtrace: [ 3137.636811][T26577] CPU: 1 PID: 26577 Comm: kworker/1:6 Not tainted 5.8.0-rc4-syzkaller #0 [ 3137.645228][T26577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3137.655409][T26577] Workqueue: cryptd cryptd_queue_worker [ 3137.660964][T26577] Call Trace: [ 3137.664263][T26577] dump_stack+0x18f/0x20d [ 3137.668671][T26577] tipc_udp_send_msg+0x39e/0x470 [ 3137.673614][T26577] ? helper_rfc4106_encrypt+0x310/0x310 [ 3137.679216][T26577] tipc_aead_encrypt_done+0x204/0x3a0 [ 3137.684606][T26577] ? tipc_aead_free+0x5e0/0x5e0 [ 3137.689457][T26577] cryptd_aead_crypt+0xe8/0x1d0 [ 3137.694301][T26577] cryptd_queue_worker+0x118/0x1b0 [ 3137.699426][T26577] process_one_work+0x94c/0x1670 [ 3137.704365][T26577] ? lock_release+0x8d0/0x8d0 [ 3137.709043][ T6860] device ipvlan19 left promiscuous mode [ 3137.709061][T26577] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 3137.720015][T26577] ? rwlock_bug.part.0+0x90/0x90 [ 3137.721246][ T6860] device ipvlan20 left promiscuous mode [ 3137.724958][T26577] ? lockdep_hardirqs_off+0x66/0xa0 [ 3137.724982][T26577] worker_thread+0x64c/0x1120 [ 3137.725011][T26577] ? process_one_work+0x1670/0x1670 [ 3137.725026][T26577] kthread+0x3b5/0x4a0 [ 3137.725038][T26577] ? __kthread_bind_mask+0xc0/0xc0 [ 3137.725049][T26577] ? __kthread_bind_mask+0xc0/0xc0 [ 3137.725067][T26577] ret_from_fork+0x1f/0x30 [ 3137.780787][ T28] audit: type=1800 audit(1595507345.201:1798): pid=6875 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16377 res=0 [ 3137.808728][ T6860] device ipvlan21 left promiscuous mode [ 3137.845863][ T6860] device bond15 left promiscuous mode [ 3137.863451][ T6860] device bridge19 left promiscuous mode [ 3137.869527][ T6860] device bridge20 left promiscuous mode [ 3137.881257][ T6860] device gre1 left promiscuous mode [ 3137.890165][ T6860] device ipvlan22 left promiscuous mode [ 3137.904701][ T6860] device ipvlan23 left promiscuous mode [ 3137.911933][ T6860] device ipvlan24 left promiscuous mode [ 3137.921524][ T6860] device ipvlan25 left promiscuous mode [ 3137.931043][ T6860] device bridge22 left promiscuous mode [ 3137.940176][ T6860] device veth129 left promiscuous mode [ 3137.946515][ T6860] device geneve2 left promiscuous mode [ 3137.957251][ T6860] device ipvlan26 left promiscuous mode 12:29:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x26}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3137.966280][ T6860] device ipvlan27 left promiscuous mode [ 3137.975710][ T6860] device ipvlan28 left promiscuous mode [ 3137.985211][ T6860] device geneve3 left promiscuous mode [ 3137.997739][ T6860] device ipvlan29 left promiscuous mode [ 3138.017122][ T6867] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3138.052244][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 3138.100313][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3138.130637][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3138.160857][ T6863] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3138.168571][ T28] audit: type=1804 audit(1595507345.621:1799): pid=6910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4238/cgroup.controllers" dev="sda1" ino=15954 res=1 12:29:05 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c000280080000020000"], 0x3c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="0000001f00000000280012800a00010076786c616e"], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x80, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 12:29:05 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0xa0000, 0x9}, 0x3c}, 0x10) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a31e1da1ef8ae2bcec48db81ac3cead39fca1d5ea9ce0adc0992b48a2c4581ab07350e35da7661cd57bab6e9433011337dba1e2eeee1c2edf84ddaf82e1"], 0x40) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) sendmsg$sock(r2, &(0x7f0000000840)={&(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)="e478c556ddf5053699086971597f74b858c10c7602996286e7eff0c5c585f96bf27c0cded73fd4dac08d1c0aac89ad83001dd45eba33eff3bb557e2e8e317ceb4c341c2881181b73ffc4dd9c2280e65c918b68baab3e0cc13bf5f3893444ae63e8871f4cda662e6d719ae91e9ad4fe408ec767a7d4135fae1ffe675c1fc5694895209d1761cce0894b82075e3413f43059e74c2415907808df73", 0x9a}, {&(0x7f0000000340)="aaf96bd4e516deaffd95ea9b298ec8ee505422522eb4141ee63ce4e535ae0f47b0ead4536e75b1133717c60f7052482108c5760eb68d87ee575d4ce5c6231d933549ea20", 0x44}, {&(0x7f00000003c0)="99fc5acfdb31dad52ac3e4cdb65595c514f22d06614cb8e717c717b197aad21a191b5ffadccb11800c6d8b0011a19f61bce34437bb16b672b34c5d81351a81f02939a1b2009d914d9e0604cb02c963a24e6793bf321f30ec18f82ed942ba25b25ba64c6188f935966fc5aea935885ddada06d3ecd49a685e6b38f6ff5c368398f21f668bb5fb3de6d593f2e657041acee5313ccb44d5dd75416988", 0x9b}, {&(0x7f0000000480)="8a653d6c00674f11f7230df1b8e749b270480fab25de63acf4946c2e98d9dc5e0de5c0861a98313ffe767568d6529f9996d8d3227abaa9461dab6336544261c477de106ace4791484c95160d260084d0254dcdf4fe12b87dd58e2af0cc522f297a50342854fe21e06203ca4dce7432c25e89b54970aab339d840f1ff3f8f3b4b8896d94ccebbc6fb58effec454aa8f462cb485a95944b7caa2b25aff1c855d105cbf87c549cd8808042b82cf24ccf4a7deb40df24c9638db", 0xb8}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000200)="9860cbba4466254277b167c227c712b0e54ddf97bd653e7ef251b15d62b3b7d8d3dcf8cfbe", 0x25}, {&(0x7f0000000640)="c3f67c5506b80d240706bc8b7135c15b9b1e1417f984abafbf0e3b6026694259d5bfd306a6eb0cf35e0a6f9a02aec606315aa1793e1d894df8822cc82f43218972ebe58ee7b5f265af4b0334128d7a3fb4f93518f3bf0b9fb44f0b52e760e8dd0cd88a59fd50cb0b9fc6ad0b23c3f48ccba27bcdd4c13209a622083f799b932fa9b8f2d769ff3d1db25e13689e6d926af8323e8ce1f7895448373bf8fd8447610f16fb45617370e9c50f8416573cf02174300205de52f2ec64fee488845635cf70114b5dc2fc3d0a21adc6e91d783e51c534eaaf28e6", 0xd6}], 0x7, &(0x7f00000007c0)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}], 0x78}, 0x95c41c52d301bcd2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3138.328295][ T6888] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 12:29:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) recvmsg(r0, &(0x7f0000002380)={0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000180)={0x0, 0x7, &(0x7f0000000140)={&(0x7f0000000340)={0x30, r2, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}]}, 0x30}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x200c5080) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x68, r7, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r7, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x3, 0x8000, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", ""]}, 0x34}}, 0x8100) recvmsg(r0, &(0x7f0000003840)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x5a, 0xa01}, 0x14}}, 0x0) 12:29:06 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3138.510184][ T6924] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:29:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x27}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3138.595290][ T6927] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 3138.628923][ T6928] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:06 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x48, r4, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_TID={0xc}, @GTPA_FLOW={0x8}, @GTPA_LINK={0x8}]}, 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x48}}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r8, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r8, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r9, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_LINK={0x8, 0x1, r7}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010102}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0xc}}}}]}, 0x88}}, 0x0) [ 3138.713440][ T6938] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3138.746682][ T6940] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 3138.789248][ T6927] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 3138.805785][ T28] audit: type=1804 audit(1595507346.251:1800): pid=6934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4239/cgroup.controllers" dev="sda1" ino=16034 res=1 12:29:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x40000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3138.851062][ T6944] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3138.906291][ T6944] device ipvlan26 entered promiscuous mode 12:29:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x28}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3139.135522][ T28] audit: type=1804 audit(1595507346.591:1801): pid=6952 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4240/cgroup.controllers" dev="sda1" ino=16034 res=1 12:29:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001180)=""/4104, &(0x7f0000001140)=0x101f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x60, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1}}, {0x14, 0x2, @in={0xa, 0x0, @empty}}}}]}]}, 0x60}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) [ 3139.256974][ T6949] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:06 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000200)) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYRES32=0x41424344, @ANYRES32=0x41424344], 0x3f) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r5, 0x0, r1, 0x0, 0xd682, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x1) [ 3139.293971][ T6958] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3139.323159][ T374] tipc: TX() has been purged, node left! [ 3139.334906][ T374] tipc: TX() has been purged, node left! 12:29:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x48000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3139.376000][ T6957] tipc: Enabling of bearer rejected, failed to enable media 12:29:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000040)={@void, @val={0x11, 0x0, 0x0, 0x0, 0x14}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0xb100, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 12:29:06 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40), 0x0, 0x40080f9) [ 3139.525370][ T6967] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:07 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0xf, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c001280094a49c31e66bec8eb0000001c00028006000100000e00000c0002000e0000000a00000004000380080005628dabff728c00", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x5c}}, 0x0) 12:29:07 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, 0xfffffffc}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000000)) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) syz_init_net_socket$ax25(0x3, 0x2, 0xf0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8400000", @ANYRES16=0x0, @ANYBLOB="100229bd7000fedbdf250c0000000800370002000000110007002e0a050cd15f726a9fdae0f73c0000005c005080040005000f0004007d5f0b2c4e1912974abb8e00040005000800030001ac0f00050002000500000004000500240008800400010004000100040002000400010004000100040002000400020004000200080007000000000004002800080037000200000008003700020000000800090001ac0f00"], 0xa8}, 0x1, 0x0, 0x0, 0x4008880}, 0x10) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x20, 0x70bd2a, 0x25dfdbfd, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x20002001}, 0x4010) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', 0x400}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x0) [ 3139.667327][ T6975] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x29}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3139.939632][ T28] audit: type=1804 audit(1595507347.391:1802): pid=6989 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4241/cgroup.controllers" dev="sda1" ino=16034 res=1 [ 3140.042784][ T6984] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3140.055371][ T6984] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3140.067438][ T6990] device ip_vti0 left promiscuous mode 12:29:07 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote, 0x80}}, 0x1ff, 0xf17}, &(0x7f0000000100)=0x90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001800)={0x0}, 0x1, 0x0, 0x0, 0x84}, 0x0) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) syz_genetlink_get_family_id$ethtool(0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) socket(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r3 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r3, 0x0) close(r3) syz_extract_tcp_res$synack(&(0x7f0000000740)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e22, 0x41424344, r4, 0x0, 0x0, 0x5, 0x11}}}}}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00', @ANYRES16, @ANYRES64=r2, @ANYRES32=r1, @ANYRES64=r3, @ANYRES16=r4, @ANYRESDEC], 0x4}, 0x1, 0x0, 0x0, 0x801}, 0x4001) syz_genetlink_get_family_id$fou(0x0) [ 3140.211888][ T7001] IPVS: ftp: loaded support on port[0] = 21 12:29:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2a}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:08 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3140.553897][ T28] audit: type=1804 audit(1595507348.011:1803): pid=7010 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4242/cgroup.controllers" dev="sda1" ino=16034 res=1 12:29:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x68000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:08 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) accept(r2, &(0x7f0000001580)=@qipcrtr, &(0x7f0000001600)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000001140)=0x6, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000004000)={'syz0', "a3b34000781c00bcc5836ea53306de1254ce6a46a5956c6624bfa946b22badb8924dc7bcbe0267cca3574f6348fd1cdcb6bd44c23da1f72463c5a5d0471963c0c9f553981fc934018414f8c89b9aa3da559f16ef24ccc8bc139dc658b9e6a80a31bc08d5a6d432e100c8465946505bb88aecfe12d8bf3ee5c9df4898e1b59c53cb873cad82b38d10588ae5bf7752072675deb1c728bc846ce0b2998caa5306644948ccd206466711c306df5dfdd5a247428a7e97545006bf3c131f0a97b74cdf79e56fcada3e892aa287f67c93eea9390bf4f32defceb897478d1fe25fa3590aaf0e5de7933614fca12773c9acf54933c8f6bc8558931359acbf92fb5054057db06d41a8e1295ad84fef1b5fb73eca2b8f9247c17d6b2ae0e1b7a1840bc2985350f615610c47467e97dc91e4bb4c3b9ed47025ba4bb9c9c98c945553e2d294ab444d3707b95d2ded800dab98ebccf4a977ada83d81fb0fc3180b60d3a32f4eda91725cf31eddb54c3d1325d0a07274ccfdbb4438ccfcc8a85a8c813466745065cba425d8e4007d0523f7370ff6ccda9506dcf484ba6871b307f69d43bc2bf4f5b34492a94546c57ff2e00f8918e938eec0e87057c20a58a7bb1fb79695c5015b6a0cf3a06184301bc75c45cf90e52ee20ffaa2de637f4319a5545c37c171f6f7d837cccf134fa612a362c236184f7f00ea69a4fa2cb590709f3f8969aad5e41be43c9cd0afb6b6a20a1fa72ef06faebd15b62d771f1ce227fdd12924d549f3e9207e666fd8ef9eb9cbc04ea8977690383ca47ee12335bae13940f8659a8022e111c571f2de2e67e73099f2f17fd6d02510d78fefe26dbed6e8c70a9946f17e975db8ae215a82b8d44787b193d98242a2a8fbb901898b44d90be75ad7fb4e2a061ac477033b33c86cffa9f0ca32825007231066637adb25e0cbc8c77e29598da38b5a74134def6af5c700bf39de60064a95ca33b6750d02d91cb838c96fc1f469abc9be172bf4ec59700178fde6f07d8b47681fcc60a069f9fb10f427852c38fa6a4ca82592f1909ba48a13d489c8986bd689fff48b98bb86c43cee6c891fb3c848b73baa4194c654777f9c863e4c1d27a663d3f120b576f3b6292a3fe53d4e28a2858008b6a94784aef44dbc137e82fedd13ab553e9086e646eaa3ad4cf08040469a8c121737315c09ac0aa45ae3b3ead7cd4bc985f18713a7c395424684548092517f71183c450ec60426c1d8111d0d2aa4792b8d8562998ce80bbd5672d59299be5cc549cf09dbb69dcc152336ecff773f7fc2bc05fd550055fdd39cc62e95545a1720c0a7c9a5ee7661b34a1d0304503497f60f5db2820128d362682c3a97bdf1be51942a5940ed4289d93be38df224ef028a13f49d47e5f136de72375549306c4103cddda68df1321feaf35fc23fd65ed0628d03a4989242ced0007ebd4bb06932443b5117ad67d3c50756c10e74b1b80efeb59a3b82732e15324c3fa887339a04357651d13d4ffcf9ba2414205e224464e488fac2edd90b2c0f2e09765b36aae3bfa4e4a32a480821bcfccbf06ba9eb95b9c7a8a7d19b9315b4793ffe9827749efa803c9491334ff185b1f5426a36c0c99e8efb6443dfef28fc0bccfb3e8b9014521a2c3e2e5ada91a333e7aa1237179f7ffb03b1421cae0266964618fec5e9325df124ed2deff3477ca96deb3e6ce349fa8d7f7eb26df910a8a5c9b560bdfe56f278c832f90ab2bbade5aacee29376f247ddd80465274719842765eaa7b69bf23dbddc609df0d6bc6861c23e795a97d0bbdef2be7156b8b1494480024e994b721e51f8f86c98527bac3006c85216e320a8523e2a3466a09d35c84b2ab93d6fd03af3a2f3ab83ec2bfc23cacbeff0536664d6e04bcc4e44237ee75d0e8aaaca6af7d618956777ece0b5d7c7754de4359f6f57606b68663775aadbb0943922e595d64d8efc1f50381a54019767a5fbfa65bfb0f7304abb5d8ed7c3001de4efb7c87f48d57f13382dab3b7b8ecad95237e652e3a0128418fe88dd94b327f1acc329b7b72d60bbef27535d494a31efcc10b2b84f783894f084358d01feed7e90ec546237d38d44b694bbe8bac3d6e004372ae377db62bee2166f121fba3d67a0ef3c3b16e6b4bb03f35d3dbb146561e7355eaf42ba3261f3eda9592f905892d372b79063a898ade8b76cfc66478553823141817b047bf9946cb5e4d96b9e8644d435b4d3ac7e1776ef79d819563d4fa93ff9e42f90e9d99dbacb9e337914fb5c315634427c6d3cff6e2f16dea99de5e97b2df7fa7bb128a946bde134941225b6177adac06f0dd33c2c3ecc6cea2445f131e34b718810704d666a6693aa1e9b3fff30db1081357f46b518b3ece35f4029549c51790ac2581f643cda45f2e9018335f68b3786ca5a8d39ba85a9841fd1dc417cf15f5ffffc4e05dccd9d48e258636a0b33f5e30a6be3e20ae7824468243f598be25d9b166d33df90c6b4b50162701889440fb509bd9973b9a2facacd747f406f383fc829d169065af383d3122a4a19934fd32fe821543a6a53c61acec5761d6c450fe15a05a6f85f12c51ca84352d823ba4aadfd85ac50199a8fa84d31fd361b128cd711a65e9074a03d03fef4ea9c7db7c0902ddaaf59232c6072f26e922cec352601eec3f5b0b77397e0f736305b997ff0f3e7497a24f3ede7fde72809d6bfcc18eaa37473d962071797a362b4c26bd6ed6434945d79638e305e990eeea66406bc5b4e83c36934ff10fb6d090b934b72690f713a45ff1a13a1bb3fce3723a44deba2ee319202e496353dbe41b67218c9805c7e50346859dd6405edde53c929bb2a252ec6c972bacde8a02858dc08d9d3b8ddae4f9adf1b0c557f8e549a576b6de5213a22bb22514d5621bb7937a9f726669f8319f8bc64a33db5c3de3bfdd2e2c80cc4d9a68ac86c51b4995fb1ca80a3189d26109961e119d59cfcac7a7cbc9b95ac6cdf9b1c623955cc10ee21397232f940931599bccd2fb4a365e52a494bc071f3f121c759b252bcb904c6e049bd4fddbeaed67b62ad1ebb1d347a6872dd14836bed7bb62f09cc5886832bfd3e8b937997011a63ecb17b5d55e64da1aea69b66d63ed24f281796074459f63f45daa68329984df1f28012a8ade15784388b46ed1b381a8102e04ea8b4e1f5e5b1fd65bdf8762a5ed0cf51805a82b07399bd895290cdccb69fcfec8882a02cde83a5393d60a4757be125a7b147e051ac785953de7b36cdb3d7ba61fe3e81128990e2a2f3b07cc75b75a7fbd276f398bbb49a5786659bd21ed48a01ec200d26484631c7c6d377a7bbb0724ab0b9d9d8b93daddd3f2f0a5af02a2896cfd6fe6dc504c1cb519f69065355bf5d0422418f2e9072b1fb2311fd1bf4af5103c6cdb0ffbd991ff05a14465b32ac796d8b7f7ae34d8fcd3137c455cfdb74733a636086538c2c27c281f09accd0ca9875a6b780621851176b8a3d60aad78cef7e5b49d1e91f65662b94b0ed2c72557808f9b3ec232c7b01a771ed8dfea96618f3a0e411b21db87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0x1004) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 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", &(0x7f0000002000)=""/4096, &(0x7f0000000000)="a305a201516fdb8a9dd723338c2de8", &(0x7f0000003000)="b3e72481009f801cc74a9a975f25da6bda0c56cdbbe62578f5468b675353910c211a370320a936be930e9bada5e3980f4b20db4e1269b3c80d2bdb35bd85dccbdd680a7ce533e4141da1abbcb4f23929e44e82a1aa614c3312b6ed7ffaa3c5bd963b16cfce8e7c722135ff67e6347c5ba6b3d05fbb91b7a49e6b3b6e6a770561c4fe5818819c6698a9c79abf1d1609314df79a636e17c4fa2c5357b02b7fe67044907f3bf06d29895faeb82b7d8708f1b55c2fd80782131799599699615f630df2ebe1a5eea5ba39a9c3e80ad9fd741c4f89bd49b4b856bbf289ce71510c111f9aef76c7a5d58a20aca5815a6ba8627155c92dcd4de864cac6e763872e6e4a7e0be32f246fe0862485e5d9680ccbd8ad2bb12555fca43fcd882925c692ee7c87577aaab1cb6e8e5318b527cb210cbf13b0c1497283879e65b6ed217d45695e93dada223e100c65b36bf11cf2564e1e29d7807b1362a113199fb39e8a9a6303c220025f9494cc5f0056fe06415ebe868302e43e234bcd2ab634d3a4ce68163d2092814b10cd3ef0c93360aa23fce4699eab4896fd25c4a022da33ad7633663b539dbdb4720e9e2e5b32bf37b75d43eda17297ee6342533ec487bf82c7df2c4567cfade8fd525c7d4beb06ad5662f00219de9915fd5fc000447e2a69707eb84d8f2f845705d8d7ef6bfe1990867d1a66be58b60f7806a39242cb72a44e78c10394c5d6eac1afa2f87db41d7ca54e25d107aece17fc01c5e59f8c155353653c5e9f7246eb044f102da8407471ffc40b3cad6a564eac9ba2f7614fcc184a4b84fda3630d708daaef27ba724320ab8de96e01942c49fec8ade488e6f81e05264536d110fb027bb2e3beda63394bfeb075cfdecf76d01b7ab9455546e1655a94f0caa79e39e75fcc828bbec5cf814ab2012589416ed05e798107fef40f9668a9d8b04707b6c57b3109d9bdc485f061696d9020a1205e5ed35ad14011203e315a230184dc8967bcf1bec660fa862769fc5b87ec1ba00da48f0a001bb6267418cd6851c71736b29799c558aa0c18e9878788e99b87cae8c51c9dd11cbe56c9bb06638aaa4ed8f1ffe5302df2f1839d22d681b2b8f1f4aff144c2b991d74bb6dd04b132c4f3907306a2bcff8e62741f2c51d959ae282f8fa0bca6cb1f310fe5c30cd62bd79de11ef48126c2a406d12784f3adf6526c90dabe760ebaeda1d5cb4f1ad7677ae4c450b9de4ed26a6dc0612ad0fef362833650fe20f2b046048900ddec2cfc275979289b89080c5d0b6ead876654037b69e7ac6be76ae842abe64dc7b31194006463ace06ade3473ef1001ecb7c80287c882c9271d4423787162108ac46d30b02301b4f32b325b283f17619defe0a703691bacb2891c75fb349e55907f3a7b1a6e67b0dbe380d3347c614a71fd3706fc0fad33d75b3ae833ddb98f1ceec2db86583c3cf6634bf804dbf50d27fef304fd423c3b335324f4b4b1734b7c4e1be88266daf2024dc10ea49784a119ce07cb105e098dd3c6a3017db8cce49ee49f69883380356877ac11ca38c19562dd7394838dad5a249714698e16ab1f9f45f642bb2957528a606e8c6e0a1d7b1a74ecde1649fcc1527fc3ed5e80c013c6672f9d65a86f3aa00f4e9af1ba7689c4e928da677ea726c43e816a5c2a24b9f80b64f86788d975565b0e245a85cc92dab02212292dae61748e4f671b6b0e152831ed9a1383cafe7c0adb1f86b1bc60c000944bff27f31c2eac7088a109a472f68eb987453d507b793415db3acbb6e80791a5c3bc883ec52a5cea7fc74413caf449ad7e0db3d42964e135f7acb8cd1af98a7ee27da7b69b0f50358b09241a27684a0078e087a9f92df21a85ef3ad9dd47d8d6080422737e810c4eddc4cb0c9d6f811fcee34610a027981f4d0e96a2546b26ce3af0531b45510648c8d021027d9bc5681ee25b7fad3f55c4065a11b4cdf520f8af34b0d948974c190063bac1fb80cba7b0d1a6bd03630f7e5250d39fed65a0c0dec695380ff646da6ecb009f39969a150078489c9ca8ea0125712d51a8aca602b665f86397eb6515fcc530511bacb2189df7ed7d673fc361bad4dbcd39e62725501d49d3c91e6ebb222410b29a4dedfcbba479508fa637b8ce930fb72cd94b9235f12ceabb62e41c578621187d9c1926a52820341f2f09915d6fd845ff81bd4c35478f7dfc47a904ad690fc958df66ba2f057f5ba9c642ab5dcb2186b81648f204e1fb335c83496815b98d90695c8154f1766bd24e6202e0835a26157d9aa6871cde917ae7fc6180522bc826bf422e0255922d8f11a99cfe4da4c62f2a7c8fc966601f97b300644a79b8ce5d311b11097a150ea2db96585abd98e85bdbc98897b80eda3490c90611fc0b1cb83dd20409491146caa186a358a5a78d950217092f988d26a3c033bc538f3c1d4cf1eda3e8bee0bc4bedf759f18407e3ac6b9098902ee6f4afd0e603b0c03a95ef93a016c58af98c8373d86d08acdc9a99768476c863394c9f14ce27a214f9b7c8af383d43f9bdcaa24117710976dd52b3f32dbe2c4fd2d681a9ae7f70acc97dee6e316f575fb9128df90623c98b5f2570895873b2b956f99c8a5637ca4d6770937c46d0d037413276ad909925a3e06f7598fb02451179b530fdaa4c81a8c76df00ac7472595cfb2badfc931592d0bf8e21f49c1117ffc49c89f62de280872beee97757c07aaed0a19c4a51ae939b491aba40af21a0e9c888d24e8e5351f88a485cb5ce8567aff1e7b5b29e9532093ad712363a03ffa9c2c8b1ca7cf6b29c7a90a31c7802712f40dd3e216f8c2aea1f1ea4212e6521c6eb905e239105a543ec8de2c37374962d5a3f713e065550093d983553461f48b1f329c7abab3dbd4ad7cd32f11997641acd5e847ffcf4c14424a5f74563af3a9f220628da62c6dcfa72f6e60a6455c233d503ec16c0f39458896b6d49556c075a88cdbac67c245ed9c11c0bd76552f5732a78942c10e055e5c1e9c6cc7d905c1642cedd992adf0abc4f9ec11b121a76e31aed460063caaf0800d6d72c7137d6d244cae0289cddfc23cd451c28603f017ff57f38fe10e3cf42af87705df6780e9a621669d0e0e30a3c644fb08265ee390796fd7ef26c86890469e221f72e404340b790677bcaa3c7ee8b96cb45265f5d1272b3d35b9a61d0feff6d486c091e688328bc0d44760727b7cfe2206531b60682b11959b3a94cef23c9aa3a7b5cef0573d0934c119f261601d4b17555a3daa05d2ead3221d12598261437eea394132046750961c04535f89318e3c4d183ef8d4653d0d5ae797b074b2539afef837744318ed2125c41dcf74db782a57eb5be1b9022c00b419706e2287368844343eb968a3d1bb57696423fe1625ced4aa0bd2c38c066d054b9b24cefe78ed1ad0dd717a44b35882e077e8736e6f7b9ee21e73367fb245b52553593fe8ac5eaa3538bc47119be149c6ac5ba364be74bdd5af9ec21b1dcff73633b110123cdcf60a6c705d46aa6c823ca7702ffd37a8ea679779d3e7c659cfa916d74777cad9b67563e5f11af0cb9f13e2af8fcede8d4903c83bd4934b4f66ef3099260c28a32cf86d2afdf1b8367d8070b45696c26500900b49ef76b8655daa6d12f40e8f6f7bf5993746315e067bf2893c202c6c74466a605326123a33ac15c601007a1bd14e346a5b678d6b20476b41ecef3d9080d23642994ae60f00028a1a1e634d5ece5eb8dfe600eb9ea6bb68f5441b9e5b669adeaa80663d8c19bb27b6786649769a240e9eb4c5e3ee941431b96acbfd6cd893602c01aecb8275c4911abc710a254311f5a2941bc35b5fad776a40f551a86ad400648feeee9adda358cc0bb8c1002b3c96db7103ef09f661a427df760aff4d8d18b2daa10c1a0b73bee698f13d6aa970fee5049d2096c8e29d88d8141cc98d5fb9657be4480e7facae50d6d98745e36cb184b2e1f6fae95d741fd35f6a0830ca8bdcfea46dc8a75c46e900faf5b9e1d7e4944054687d2f2207e6ecfaae7b43c2e1ea6b5f726f93bf220f992c1600f235d751e985b2d20f7a0c87417dff9c21246a95d3877822065adc39332989e13835a12699d6531ad019f4eb7b3baf65b4289c63e5b9eabec1c4cec277a55f1d459fdb10afe7b6d4a91d0e8640a9f586c3b26307721a03f1497babe22d1d1e986bd1cad46f199beda739e1618e98ea357c2f6cd65b9647c30f791ee68cc82bdaed9e13b9cd33c0aaf247077ccb21dd8fd4d548699efd095c0e41fcc9f5ddeef7191e6b892d1f55649debeaa75a0660b8098b8f711b8450664bed36f6c8c0c07a74c29876ac8c7f2a57455909f33a97fc03b91c4f47cefec5f11f91252fe69b46ff3b37fb39444eda4ae304b719fe319da3486f5d68281ac24cd938de2e64c58731b826c6dc86503d0fa7a1d19f670aa44af6fd13257cd10238feaaa5ad4ea6a3c91a929493c43faea087cb9090caebeee1c841ea16108eb9787b8706e089ca1fe0a9c2d4aa1617f13ab34e0ae2a411d364b0002e37c122e980bee41087bac4c6d4f81dbf6eff862338b4bc98d16bad9e6aa213641e56289cef325400c5dcf6b893350e53d74634ee7e786e62022b239174cc4993200bc0d9651afd7fe2159777b4e373fc2f82ec9d7140fa6794f24ac78a794b6c38f9a2ca292f05a618642ba4caff2e238cdfdfb014c35877ec19692b4f742728659b275dcdaf1165c1b53ac2389a948d5336d7f5269647709b3ae6e9d417ed119d465f594d08ca9ca85669db0ea22d74fb89bee3a5ea6210f24b2e52e7eb1da1ab2494cfeabdf777ab26aded11fb7aaff51b76ba5fad1d7e051857d66d55f79038008ce70be771cc8b8584cdc6c55d813f7f8dbedb7f6274008e050ee1c1942d331d86aab05dc3e736f9a404083b02e9b4e99331638c46258d8757e6ea3f8df046e6228d7e14edf0c25a4ce6d30cc9ad3a7271f9b5e31ecf3c7441abe13098f40cc205f5b34d3ae6086148693150dcf87bd6df69f774a13d28d79b5b2a17ebe517327335191d222884b38ab698554ebb85d4e64a040b90933f039aa7d336d689b9d4a3ef2932aae53f18f457c9632ef55c254519a4d42bdd869f450f978104338b5c93e637235f3c4d8a31ff083fa01a31f2aafc4537af24a3090e72679d1349f84bef0ad1dbe12ad0b3c5a2158061ca2e2b4feb1544c6ebb14223b1a62d4bc17ef4e167daf1d34d65a05e5611a45031d587dad6ca0f9e8acabd2328153522c6aa5a41da97135e90d8c51636c6078870b3845a9552522e624f409deffb064f276585ebcc2f0e32f374332b20007cd320b48595c3144aa57ebbad492eaf14f6dfbec92bea743de9fe5907932154a304420b23b340a901571d8a1a35ad1a317e14ba9dc06028db8429f8ed9d6f5347d659e59d56ace9d6b5f4943252f558acb96d12ae70d57c580b557035bb2edde28aadd0edc322679894ad1063aa682313f64e001cffab34a2540df21d17f9f20b7d33b678fa0427328bf42f9851bc7953acd913d3bcd32b4bdec889ceaed97195c0a028d7fb03ce2a52cd443adf15163da9c66655881c9b27a988a0ec055c4b3bbb9ef756ea08fe21616f874b8a336dffb6ed7734e127df95ac47e0339831ca43a91d4f683de6c5f92351db0618fd22e4a834954753455249c9da89fc2eafea75b64443db3f4b794c8d370bcb0a9976f70d0c20416ca0aa851630033f7b0ff30d96355e4b880769d6b1ea8d5e1574e3e9d0385f91ce649d6ce98d162f1e3ee81c1a32fd4ece24ed6e0112b04fd388aee1381c40082a", 0x401, r3}, 0x38) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2b}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3141.195992][ T7004] IPVS: ftp: loaded support on port[0] = 21 12:29:08 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="5c00000010000104070000add5611a6f9ee4e5e6", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000020001c0002800600010004000080040003800c000200100000001300000008000500", @ANYRES32=r1], 0x5c}}, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000100)=0x10001, 0x4) r2 = socket(0x10, 0x8000000000000003, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) sendmmsg(r2, &(0x7f0000000000), 0x40000000000022d, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0x4, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={r7}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000180)={r7, 0x3, 0x30, 0xc8c, 0x100000001}, &(0x7f00000001c0)=0x18) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') 12:29:08 executing program 4: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x10, 0xffffffffffffffff, 0x97f98000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) close(r1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000140)=0x8) [ 3141.389857][ T28] audit: type=1804 audit(1595507348.841:1804): pid=7043 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4243/cgroup.controllers" dev="sda1" ino=15954 res=1 [ 3141.428353][ T7054] IPVS: ftp: loaded support on port[0] = 21 [ 3141.453475][ T7060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 12:29:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xac, 0x4, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x3c, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'veth0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x31c18496}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_team\x00'}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x38, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x39aaae79}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7a5f6ebb}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'caif0\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004000}, 0x4004) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="440000002407000500000000002c22b99b80e72a", @ANYRESHEX, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028005001500000000000500010004000000"], 0x44}}, 0x0) [ 3141.649360][ T7056] net_ratelimit: 4 callbacks suppressed [ 3141.649372][ T7056] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2c}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r3, 0x820, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4005}, 0x4000001) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f00000000c0), 0x0, 0x0, 0x0) [ 3141.911735][ T28] audit: type=1804 audit(1595507349.361:1805): pid=7090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4244/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 3142.081375][ T28] audit: type=1804 audit(1595507349.441:1806): pid=7101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4081/cgroup.controllers" dev="sda1" ino=16377 res=1 12:29:11 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2c}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x6c000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:11 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2d}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:11 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @remote}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) write$tun(r3, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'geneve1\x00', &(0x7f0000000100)=@ethtool_dump={0x3e, 0x7, 0x4, 0x66, "8d576d56e7ccc75d5cf579260ca5e8887648052a706e1eeefb1b6147e717ef8f76cfc584fe77496b5a91d028d28caa298400bbf96182751274ceb2583ef884981e7ddf2e072b55cc1b53c5d6deca5957c213544e2bf43018ffe56147676cb7c64a35f4360692"}}) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000040)={@default, @bcast}) sendmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0xfffffffffffffd9f, &(0x7f0000002d80)=[{&(0x7f0000001c00)="b55381cca459b6cd48487ded6bf0b7d9731bb898342ae3489191c65a0d14dd9144a10907cd98ec3f42b0f2f8a3929b0edaece8f67e73c7ea3e65c640dd43f3f06d3c722356050ec28b442de61e2b5de7e46370222cfc185db4f92d039aeb060e83b4b735cca6549f1ba601b97dac1221a2c03eba943b2011244ad58b34d54c05ba00cb5a17e6ebefcbdad3cd7cf95144283519a1cbe200592a", 0x99}, {&(0x7f0000001cc0)="af46950c95861316e989e97f56a50bb7f9c56145e6ac9bc76d374da8651266f0c8df64d7b00142a5fc405c1d223f99350b1beb52739d33c4ea2bda07f9bb3675bac20c381fed788c5a3897889bd1bc3ce921ca576e2fda30be424d7a08378c0c525a684e327fa2f76ac403aca5061f462cd6e11413f66a40e2b3c1a3069fe5476eafcd78173d55e51153af96ea8ca7dbf4540353256002ef1a6a7eb934f66b584a828128b1d34ad9c5fcb4c22e33facf", 0xffb4}, {&(0x7f0000001d80)="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", 0x446}], 0x3}}], 0x300, 0x1) 12:29:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x1e}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r3, 0x820, 0x70bd27, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4005}, 0x4000001) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f00000000c0), 0x0, 0x0, 0x0) [ 3144.290155][ T7154] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3144.312454][ T374] tipc: TX() has been purged, node left! [ 3144.319196][ T374] tipc: TX() has been purged, node left! [ 3144.368432][ T28] audit: type=1804 audit(1595507351.821:1807): pid=7152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4082/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3144.378169][ T7161] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x74000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3144.497464][ T28] audit: type=1804 audit(1595507351.821:1808): pid=7153 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4245/cgroup.controllers" dev="sda1" ino=16370 res=1 [ 3144.534377][ T28] audit: type=1804 audit(1595507351.941:1809): pid=7156 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir046041697/syzkaller.VgRLQj/4092/cgroup.controllers" dev="sda1" ino=16365 res=1 [ 3144.582158][ T7166] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a000000, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3144.629542][ T7167] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2e}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3144.731262][ T7170] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3144.785766][ T7172] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:12 executing program 3: clock_gettime(0x0, 0x0) r0 = socket(0x10, 0x80002, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x24, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x94}]}, 0x24}}, 0x0) r3 = socket(0x8, 0x0, 0x7) sendmsg$NL80211_CMD_SET_MPATH(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x20, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x60}, 0x4000004) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) 12:29:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:12 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000080)=0x80, 0x4) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)) r2 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x4880) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728", 0x4f}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e969e91478a670b76bc1a08c20289178adf9bf940d1c5d8a0cb9a7f831c6c", 0x7d}, {&(0x7f0000000380)}], 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3144.959482][ T7179] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:12 executing program 3: r0 = socket(0x15, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x3f) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) listen(r1, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/246, 0xf6}], 0x1, &(0x7f0000000240)=""/61, 0x3d}, 0x2000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000300)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x8ffd0000, 0x61, 0x10, 0x18}, [@ldst={0x7, 0x5, 0x6, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 3144.991000][ T28] audit: type=1804 audit(1595507352.441:1810): pid=7177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4246/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3145.047474][ T7183] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 3145.056257][ T28] audit: type=1804 audit(1595507352.501:1811): pid=7184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4083/memory.events" dev="sda1" ino=16373 res=1 [ 3145.094036][ T28] audit: type=1800 audit(1595507352.501:1812): pid=7184 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16373 res=0 12:29:12 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000900)='(', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000000)) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), 0x4) 12:29:12 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x80000000}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="1d", 0x1}], 0x1}}], 0x1, 0x400c07c) 12:29:12 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, 0x0, &(0x7f0000001100)) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x54, 0x20, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@generic, @generic="7b3a43b7789bf76a96e86c8f459c7b7efed5a149b67a0af08d1def3f50e3c9b158fd4b37b8be2574859d15dd5faaab9ff8b3717f019235b0835e7af85d"]}, 0x54}, 0x1, 0x0, 0x0, 0xc013}, 0x1) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) accept$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x880) connect$unix(r0, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = accept(r1, 0x0, 0x0) close(r4) recvmmsg(r0, &(0x7f0000001000), 0x1f6b0497d9b354b, 0x0, 0x0) 12:29:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc3ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x4, 0x0, 0xa}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 12:29:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@getneigh={0x14, 0x1e, 0x100, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x80) [ 3145.392304][ T7205] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 12:29:12 executing program 4: unshare(0x20000600) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x3c1, 0x3, 0x370, 0x0, 0x188, 0xa, 0x188, 0x188, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x168, 0x188, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, @ipv4={[], [], @multicast1}, [], [], [], 0x4000}}, @common=@srh={{0x30, 'srh\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB="50000000100005072cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="653506009d1300001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32=0x0, @ANYBLOB="8c7978f9c272d7e8e01ec25069d4ebf662180f4110b0f08513e600a82bc58a67403fd72336739e7fb4d728e2a02aa1d8cc24206adb77ed59aa000000000000"], 0x50}}, 0x0) 12:29:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x2f}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:12 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x15, 0x80005, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x3f) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/15, 0xf}, {&(0x7f00000003c0)=""/33, 0x21}, {&(0x7f0000000400)=""/194, 0xc2}, {&(0x7f0000000500)=""/235, 0xeb}], 0x8, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) openat$cgroup_netprio_ifpriomap(r3, &(0x7f0000000680)='net_prio.ifpriomap\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19", 0x1}], 0x1}}], 0x1, 0x400c07c) [ 3145.505432][ T7205] device ipvlan26 entered promiscuous mode 12:29:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0x15}, 'ip6gre0\x00'}}) pipe(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000940)=0x1, 0x4) listen(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r3, &(0x7f0000000280)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @generic="96a3a3a0bda7ee12704f12e1e2f44ebc92da8dce6fbdfc071cc25de8647d42bf8712c1936d679131f1f1d83d5fbdc2f05c5c0d7070fdb980cd60963cba1073b4a6339a6e20d1e78ef2134966aaccdbc2f17a358b2671498fc3d196423cbd07e1e560c4253bc44d25e19af9a739b75fbebaf69414762871f2a9fa80b5605718c824448127c792d4a462f17ff3fb17014c9443e8635ca3524023c4fe8286c5d1fdd910c04491476327b4014c582f451b2f35f79858bbae61ea6dc78882274e97ee26cc20389c3b482236aa3a59c20a70fa647a4eeaab7f1f28afc48cd0b00683"}}}}}, 0xfb) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x1000000c8) r4 = openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$FIBMAP(r4, 0x1, &(0x7f0000000040)=0x2) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000200)={0x7, 0xf3, 0x4, 0x0, 0x0, [{{}, 0x7f}, {{}, 0x8}, {{}, 0x18}, {{r4}, 0x7}]}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getneigh={0x14, 0x1e, 0x100, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040001}, 0x8004) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r5, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r5, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x1, 0x8000) 12:29:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x30}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket(0x1e, 0x6, 0xbc) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000040)=0x2) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000004c0)={0xffffffffffffffff, 0x8, 0xfffffffffffff001, 0x5}) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000500)=@ccm_128={{0x303}, "2ab14a6628a1d950", "f1481c05d48366050044a6a1d92f9f93", "efb41ecd", "822b06b486dd05d0"}, 0x28) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'/10, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={r7}, 0x14) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="380c2abd7000fe2829da97d95c7f010001000000000014000500fc00000000000000f300000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x9, 0x5, 0x1, 0x0, 0x6, 0x200, 0x401, r7}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={r8, 0x80000001}, 0x8) sendmmsg(r2, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001fc0)="19"}], 0x1}}], 0x1, 0x400c07c) [ 3146.001624][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 3146.001640][ T28] audit: type=1804 audit(1595507353.451:1818): pid=7228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4248/cgroup.controllers" dev="sda1" ino=16373 res=1 12:29:13 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r2, &(0x7f0000000900)={@val, @val={0x2, 0x1, 0x9, 0x770, 0x4, 0x6}, @eth={@broadcast, @dev={[], 0x1d}, @void, {@mpls_mc={0x8848, {[], @ipv6=@icmpv6={0x5, 0x6, "f551ae", 0x5d4, 0x3a, 0xff, @local, @mcast1, {[@fragment={0xe8418db04a1e5bc5, 0x0, 0x1, 0x1, 0x0, 0x5, 0x66}, @fragment={0x3b, 0x0, 0x74, 0x1, 0x0, 0x1f, 0x66}, @srh={0x5e, 0x2, 0x4, 0x1, 0x2, 0x20, 0x9, [@private0={0xfc, 0x0, [], 0x1}]}, @dstopts={0x2c, 0xf, [], [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x40, {0x1, 0xe, 0x77, 0xa9, [0x5, 0x101, 0x2, 0xaa59, 0x9, 0x1, 0xfffffffffffffffd]}}, @jumbo={0xc2, 0x4, 0x1}, @hao={0xc9, 0x10, @mcast2}]}, @srh={0x2, 0x12, 0x4, 0x9, 0x8, 0x18, 0x1, [@empty, @private0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, @private2, @loopback, @private0={0xfc, 0x0, [], 0x1}, @local]}, @srh={0x88, 0x4, 0x4, 0x2, 0x4, 0x44, 0x6, [@private1, @remote]}], @dest_unreach={0x1, 0x6, 0x0, 0x40, [], {0xf, 0x6, "d4ae8d", 0x7, 0x1c, 0x1, @private0, @loopback, [@srh={0x32, 0x0, 0x4, 0x0, 0x8, 0x50, 0x40}, @srh={0x16, 0x2, 0x4, 0x1, 0x8, 0x38, 0x987, [@dev={0xfe, 0x80, [], 0x43}]}, @hopopts={0x2e, 0x2f, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x1, 0xec, "c8791bd546a3e439746da75f73819df353dec94111fc604c6dda24f4ab816d9a16b87e104990ce55cc705f9d27496623e113180e6dd80b1caf080fce07314de5553fee710b9f941215803d550479cbac4188424a797c6f2decd0be9b1f77c1b76316e8ded059768c8ee30fae096188c55b67da6a3cad4e85fecefcd3e94287db8e8be317957f508fbce82b5aff737e67a45f1d1c25075ea44fb5a2736b65c54b4643506c6b85ce895e442b32736825ce6fa8dc462eb430b1686d1a5aea62e807641f12c337f71e910d0e8e108f507d5fc8c52c45cd8bb63544eee6170d98c29e0a9f32f2bc938ee691a3016b"}, @generic={0x80, 0x71, "3eae80494cbbc8d272b92d44045e419ec89d6f2411a9cb9dbe995cec209e057a11e08b6c6bb60ad9de433262c65f1cd5a15cf355f9e556d8823c308fe558ada1007ab0ee0af0c195619d32e0820fda53728f91cff9c4cdda623a9ac18b4d76f0a42b29805cb80e1d9db40cf7d816ab6ddd"}, @enc_lim={0x4, 0x1, 0x1f}, @hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}]}, @hopopts={0x2b, 0x7, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x1f}, @calipso={0x7, 0x30, {0x3, 0xa, 0x3, 0x4630, [0x5defd912, 0x0, 0x41, 0x0, 0x6]}}]}, @dstopts={0x6, 0x2c, [], [@jumbo={0xc2, 0x4, 0x38fe}, @jumbo={0xc2, 0x4, 0x5}, @generic={0x1, 0x6f, "5817b5105fc39e60169db5f92a147b3fa7e94af1ff49010459722a0c239c8af81c888a816252203dd37e0e04540ee61ea902eebe2297a9521df78e9cd77daf1f81b52fdfb846ffb7bbd7d66e4e7900769785da553eab40608786af50f4364f8c01c6074d0f04f5bbd09b5231f73f27"}, @pad1, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x28, {0x1, 0x8, 0x0, 0x8, [0x7, 0x4, 0x5, 0x3]}}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x4, 0x97, "23b4fbb617aa7c35b2397158598fb5c4ecc46c7530b67a6bad4ae68ade0ea321f7ce7b133a3bc5c320493d9add34bf3b4d2cabce80414eaf24534860ae5da9bc88075e696b7d23f8b29899497712aaf8e504dbc74e98fe57e6d99ece59ea6b96fef7f3b3eb8b60a63bda5c6d5162bc898f1ea024f0dd45cbbcbac1cea8c080feb3c32eff1a7b8a85297572aa203024758d463ee2fa9fd1"}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x2, [0x0, 0x0]}]}], "9fd5829d92df4bdb974fb72fc5b82abea1c900eacd2ff5b5d2aaa4fc35eae33929cd1d6d8e09185696e5c2e394c2ed39b764f0a84d74d541012e50af6ae48e9885538b57e4c6daced82ffe47fa1198e260b9ff171376d5d30c393fbae7874fc3e2ff14fe020e2577484c82f40c384f8cc5dcc9857a5ad3ec4cd929083356ae3111f2f57baac423d1b6f51c9c54d64b746f4153d8508bed8eae5454ef420168b897fad50fb7f94571e57ad8a4af006eccfb5ec880df7415d85b559f37f7eea903d867d9575affbad9409b3182b9b4fbe9a86476a8"}}}}}}}}}, 0x618) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x1000000c8) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2b}}}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000100)=0x3f) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000240)=[{0x81, 0x5, 0x4, 0xdb}, {0x178a, 0x1}]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x8, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r4, 0x0) close(r4) sendmmsg(r4, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="7f52d0c799de7c577a370363fb7d25b07657688f4f1bf29666cff2bda88e1eac6a7ea3c4e308d0", 0x27}, {&(0x7f0000000100)="081c863f0f962bec7c46674eb01c65ac0e716fcfa009a00797a2b3e3a0befe14ad25ace4dd3ff7df86bde71ca5919b5b2da5f7bab1e9b8ae48ce6c30b8fc1072de9aef58e8fca8000000005b21", 0x4d}, {&(0x7f0000000180)="f9da3431e3dc7def2a609fa5dfac606bc3dec5fd72692aa24ff254a40757f756cd962250d80888ac467fad3d0afdef70d06a19f942752b1fe88a294bab72b8e9066479fc943da9728cd0ec639365", 0x4e}], 0x3}}], 0x1, 0x400c07c) [ 3146.212778][ T7204] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 12:29:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x31}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3146.284102][ T7208] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3146.338236][ T7208] device ipvlan26 entered promiscuous mode [ 3146.441239][ T7248] ip6t_srh: unknown srh match flags 4000 [ 3146.515341][ T28] audit: type=1804 audit(1595507353.971:1819): pid=7251 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4249/cgroup.controllers" dev="sda1" ino=16371 res=1 12:29:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x30}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) 12:29:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000, 0x0, 0x32}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001b540)=ANY=[], 0x0) [ 3146.907744][ T28] audit: type=1804 audit(1595507354.361:1820): pid=7258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir805809216/syzkaller.7H28Ul/4085/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3147.056187][ T7222] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 3147.064812][ T28] audit: type=1804 audit(1595507354.511:1821): pid=7264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir742484445/syzkaller.cbgdU5/4250/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 3147.107681][ T7212] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 3147.143735][ T7212] device ipvlan26 entered promiscuous mode [ 3147.519886][ T7235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3147.548155][ T7237] netlink: 'syz-executor.3': attribute type 5 has an invalid length.