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", 0x1000, 0x44800, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000)='tls\x00', 0x4) 2018/05/09 23:09:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)}, 0x0) 2018/05/09 23:09:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/05/09 23:09:17 executing program 7: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003dc0)=[{&(0x7f0000001080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002380)}, {&(0x7f0000002400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003900), 0x0, &(0x7f0000003d00)}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) 2018/05/09 23:09:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffdfffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xf0, 0x170, 0x1b8, [@quota={'quota\x00', 0x18}, @statistic={'statistic\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x2f0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={r1, &(0x7f00000003c0)="c73aa2b5d4f9d346ecd9db0741f99af14b2b0b8701b30dc52db30a4fd03a512b880f89b2279965e460a383db5a3522874926b1a9"}, 0x10) 2018/05/09 23:09:17 executing program 2: r0 = socket(0xa, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x9, 0x4) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r1) 2018/05/09 23:09:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000180)="a68dddd4217d8894f8ac7afd2def61fdbd29aecd4a59aca89eb9bfbefe89b0f2ddb8b4849fd1d7697689bbc93f71f725bb3a98e2aa35f83cf8e467e07f33efb3c9fa930a", 0x44) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x101, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) close(r0) 2018/05/09 23:09:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="c62900000000c88a79ad6f") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) poll(&(0x7f0000000000), 0xf, 0x0) 2018/05/09 23:09:18 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x100000000008) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) close(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 2018/05/09 23:09:18 executing program 7: syz_emit_ethernet(0x26, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x3ff, 0x5, 0x4}], {0x8100, 0xfa3d, 0x20, 0x3}}], {@can={0xc, {{0x2, 0x6, 0x9, 0x200}, 0x7, 0x1, 0x0, 0x0, "f6631ff5ae28d483"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0x0, 0x40000000000000]}) 2018/05/09 23:09:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000002fe8)=[{0x35}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) r4 = getgid() sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="8d0b7b3a5caaada4e73c0da93d81656e43eaf73967e398b581b9fc87e86f09431fa0077727734f6096ab10b0cb504455dd72bcad18d2bdef598d4234d0b2688e26f6a360b432593b3cc10f6237c39b9d184263a695d756d142fef89a748c45401375997074e77c564048c5a0158b022ed3ac35793f9d8f600f2ad0babce562c605ff995fae5b094d338b0a85dffd4c12557dd68ea6055b2b07d6648d704686a15e8375c60984c5cd68d3eb493dc46af9c6bafedbceb45bf98a3a1e78d274f8654014378954774d4602c6436d0f98bbbfb6c6f3eb", 0xd4}], 0x2, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}], 0x80, 0x4000800}, 0x4008000) 2018/05/09 23:09:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x150, 0x3b, 0x400, 0x70bd29, 0x25dfdbfd, {0x11}, [@nested={0x8, 0x47, [@typed={0x4, 0xb}]}, @typed={0x8, 0x74, @fd=r1}, @generic="40278c25a0d0474afa0db3f89c553cda9c54e9b3470ec520fdb4e87bd2ae6e3ae436ab5fcc618db5c7f4e16670ffa6823f269186ccc5754050cf1d8bf3a345c2aee020fd3ee09e7b792587528d0c65bf2846de86f1438cdfa6176d7b39cccddfe7a366fece0f49c7dc1a746ef5525b2c473831694eb0cb460c2fa93c5550e190fd84128d6aa5adb49bca46c4", @typed={0x8, 0x44, @uid=r2}, @generic="ac0395fd87c993b885750532a5cab7d3da2c2c0442c50f824f3868f48502d49111b2e5099698a1774de70414e2a8db18a32c147188f757a16009753159966948fbdd0b920fe93e0f7446cb5de1b9e0d18e49437f351767710d0020f7c9a69e8304f3c5e94c5934b0aad4c4ad86ed751a3febce1d9e65f60c54f3bd37a68ae387e03321bf13a43984c7aa6ad0e46676ec63747a220869fffc"]}, 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/05/09 23:09:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) socketpair(0x0, 0x7, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="e19bcc7bddd8b977673f1cdc839db6174fb5a3124e1d892f1ea0db59c8fc3490c8d8ab382832fbb27313ed55d38eb55304d24b3e356b54ed511c7de2ceb7b4e001cfdd81fb449c7f2ddaa797c13d510b11cef7fec591756d9d0759db5034a2fec848f5354b488eec7f5811012b1e39b36de9e4e41faad1c9361c3ea13411bfe0b491302faa24f56d4649f4c3d9a67d76d78166b961ef8bc819a128f1313e7103f4335b3eb5a7f8abd1b8d58813cfabf347f1b7d40817b2deefba632027cd77703f417cdffb46233a6f1d115c3ad4cccd6e477d60", 0xd4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000280)=0x800, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r4, &(0x7f0000000180)="54a9ceb54be18b0a5001da8e15f885f9852174d2e81fc78122f5cb0af0cdcf11110cce36d32e9f758e49408808c7cd96ca9a5ea6659b7eeb2934060c1ab06ca888cb09024905766a75640505e9d2617aa4c7481cb70d5babe58675eab41a8bed7f72d7f4f75ffde6a048f388ca20b4cb749b3a443a491fe1958c6aa0", 0x7c, 0x4, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000059cfc8)=[{0x0, 0x0, &(0x7f0000283000)=[{&(0x7f00005a7000)="d1a4edc6ada830966dc07a7d9eda5a84d6acd04108a8778ef7bdb8de20dadf839b76eae0e7790d9454e3218626070927707fd45c81e73272b7ebc618d39458b5db41ebef9c78743b4aeab1813d5349a9", 0x50}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}], 0x1}, 0x0) 2018/05/09 23:09:18 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xbe, "576ee14eaf24affe185f6c4e14c891f89ce72e34654e963b85ac31df1ca733c7ae09c8486284f3b7cce7bc8f874eb774c892fe5d02bdf1fb488f9d074094658e7dfa9286f82861d0348e066da3c79f114f8c359b470cdbe354c17dd50a121b2db85e3039cb9946a8fd853e64b05af759395b5b52cc0669c5bda13ad189d0e1dc917f584312f5cdc91fdfe0a5245fa6b7a2c800e083281ded04a18d37510d7da9d6ae0be42774ab91bc427cfdc6ad76f27b1bc44adaa17867b30fe9d9dc66"}, &(0x7f0000000540)=0xc6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r1, 0x40, 0xf488, 0xfffffffffffffbff}, &(0x7f0000000600)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x320, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f00000005c0), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000023cca3e504dc5ea2c500000000000000626f6e6430000000000000000000000067726530000000000000000000000000626f6e64300000000000000000000000000000000000000000000000ffffffffffff000000000000000070000000100100006001000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000900000073797a3000000000000000000000000000000000000000000000000000000000000000006c6f670000000000000000000000000000000000000000000000000000000000280000000000000081edcdc2474f6017388893d108fd82df5887db9cbce9eb23cca32f1f73e20b00000000000000000049444c4554494d4552000000000000000080000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000030000000000000000006970646470300000000000000000000065576c000000000000000000000000006970646470300000000000000000000067726530000000000000000000000000000000000000000000000000ffffffffffff0000000000000000e00000000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000004a3aa03afc6300000000000000000000000000000000000000007d108773816700000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x391) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/09 23:09:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000ff01000000000000000000000000000200000000030000004000000000000000"], 0x28) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/110, &(0x7f0000000080)=0x6e) [ 79.962267] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:18 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in6}}, 0xcb) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0xa, 0x6}, 0xc) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/09 23:09:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x82, &(0x7f0000000040)=""/24, &(0x7f00000004c0)=0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21}}, 0x8, 0x9, 0x3, 0xfffffffffffffe01, 0xd854433f16b6182e}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r3, 0x5d1df33}, &(0x7f0000000540)=0x8) [ 80.008922] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:18 executing program 6: socketpair(0x10, 0x6, 0x9, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000005c0)=0x772, 0x8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x498, 0x130, 0x130, 0x270, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x6}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @empty, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) 2018/05/09 23:09:18 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x7fff, 0x7, 0x0, 0x9, 0x3f, 0x8, 0x4, r1}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x223, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x29b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x370, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000000), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x4, 0x6003, 'gre0\x00', 'irlan0\x00', 'bond0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0x158, 0x1a0, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x100000001, 0x6, 0x0, 0x0, 0x0, "6ec087ec8675aac62fc989335466f1f7828bd2a159a4d0552af79e56c20a1c1449a95271cae54aa8b2de61766959dbed048c855b5ed2f7c8ada7adc20004f7d5"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"64cef4f98416012bfcfc7614a233837ba9d660c62cf9a5bb23f31adcaa98"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3e8) r2 = socket(0x2000000000000010, 0x4, 0x0) listen(r0, 0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x8001, 0x4, 0x5, 0x21}, 0x10) 2018/05/09 23:09:18 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0xff, @multicast2=0xe0000002, 0x4e23, 0x0, 'sh\x00', 0xa, 0x1, 0x17}, 0x2c) r1 = socket$inet6_sctp(0xa, 0x8000200005, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'sit0\x00', @ifru_mtu=0x400000}) 2018/05/09 23:09:18 executing program 3: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x400008000000003, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000000080)={0x10}, 0xffffff24, &(0x7f000097cff0)={&(0x7f00000000c0)=ANY=[], 0xe5}, 0x1}, 0x0) 2018/05/09 23:09:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x8) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x1, 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={r3, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) 2018/05/09 23:09:18 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000100)=0x80) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000140)=""/64, &(0x7f0000000180)=0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x8000000, 0xffffffffffffffff, 0x1ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0xe2, 0x4, 0x80000001, 0x10, r1, 0xc27}, 0x2c) socket$inet6(0xa, 0x807, 0x2) 2018/05/09 23:09:18 executing program 4: socketpair(0x400000000001e, 0x800000000000001, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r1) r2 = socket$kcm(0xa, 0x7, 0x0) sendmsg(r2, &(0x7f0000003340)={&(0x7f0000000ec0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000031c0)='7', 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000500)=""/198, 0xc6}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x7f, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000002c0)={0x4b, r3, 0x0, 0x400}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x7fff, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getpeername(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x9e3, 0x1, 0x8, 0x5}]}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x7, &(0x7f0000000480), 0x9a) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 80.186615] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/09 23:09:18 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x2, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x223}}}, 0x3a) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1, 0x2, 0x2}}, 0x2e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'vcan0\x00'}}, 0x1e) r3 = accept4(r2, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="f12102001200e4bca3cff38f02bd826d28e0cfdec8d386f4a0e614a24a9c2eff962cc77d5dd5ff462c989f3a538f45882b2e31bf2b3555337ee27a23a55474338ab32099db600326ffa7da1417cf5170cad45486a985b8e7e66b47f0dfb45478ce0ab8a04d10ffdb54ec44401545e28b5b805f214d98b5d2d0edcf03d311bea079bccce42f35b8e04af4eccfc9aabfa8d5b0f33c14a62e00e4c7b4b9734983b02bb1d71d10b034964e35863e5205375a968606e557f39f6fed5e6b7f2c8d74f837b2520d298fea89c2175f1e666d01f13dc8a577ed941dee653de59480a223d3050103"], &(0x7f0000000d80)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000dc0)={r4, 0x200}, 0x8) 2018/05/09 23:09:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x10) [ 80.289763] x_tables: eb_tables: mac match: used from hooks BROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 80.306687] sctp: [Deprecated]: syz-executor0 (pid 7375) Use of struct sctp_assoc_value in delayed_ack socket option. [ 80.306687] Use struct sctp_sack_info instead [ 80.344115] kernel msg: ebtables bug: please report to author: entries_size too small [ 80.393065] x_tables: eb_tables: mac match: used from hooks BROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 80.403249] sctp: [Deprecated]: syz-executor0 (pid 7408) Use of struct sctp_assoc_value in delayed_ack socket option. [ 80.403249] Use struct sctp_sack_info instead 2018/05/09 23:09:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x100) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000340)={0x101, 0x6, 0x843, 0x2c, &(0x7f0000000240)=""/44, 0x5b, &(0x7f0000000280)=""/91, 0x14, &(0x7f0000000300)=""/20}) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000003c0)={0x578, 0x1, 0x1, 0x40, 0x1}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x3b, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/59}, &(0x7f0000000100)=0x78) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="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", 0xff) 2018/05/09 23:09:18 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa5}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xffdf, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x2}, 0x1c) 2018/05/09 23:09:18 executing program 7: r0 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@dstopts={0x2b, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x6, 0x8, 0x5, 0x2, 0x7fffffff, 0xc14c, 0x6, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2, 0x2, 0xffffffffffffff81, 0x0, 0x2}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000500)=0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e) connect$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r3, 0x28, &(0x7f00000002c0)}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x809, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/09 23:09:18 executing program 5: r0 = socket$inet(0x2, 0x3, 0x100000000008) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x2, 0x2b25, 0x0, 0x31b4}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2}, 0x10) close(r0) 2018/05/09 23:09:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x19, 0x1, 0x800, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10, 0x80000) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000700)={r0, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001a40)=0xe8) getsockname$inet6(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000480)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x4, 0x12, &(0x7f0000000500)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1}, @map={0x18, 0x6, 0x1, 0x0, r1}, @alu={0x7, 0x38000, 0xf, 0xf, 0x5, 0x0, 0xfffffffffffffffc}, @map={0x18, 0x3, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x33}, @generic={0x8, 0x5, 0x4, 0x10000}, @map={0x18, 0x8, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffaab}], &(0x7f0000000000)='GPL\x00', 0x2, 0xbd, &(0x7f00000005c0)=""/189, 0x41100, 0x1, [], r5}, 0x48) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000d40)=ANY=[@ANYBLOB="08000000000000000a004e2008000000fe8000000000000000000000000000bb010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2409000000fe800000000000000000000000000005300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2220000000ff010000000000000000000000000001e0060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ffffffffff020000000000000000000000000001ff0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2405000000fe8000000000000000000000000000aa20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2208000000ff010000000000000000000000000001fffffeff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23a1000000fe8000000000000000000000000000aa3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e243d050000fe8000000000000000000000000000aa07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2428ee0000fe800000000000000000000000000021db06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec895bf980d16b80b68dbefe2648dd72aa21c9b9c9dcf831a4bab6aac69d3860e2cd5b690667c89f2905088787f0e69bed992248aecec42e2d389ae758ed6aa22647b517b0122ccf2bf21306f0ff6beda97c029ca5356eadc69d37fb1b86c02bad4c22f5000000000000000000006bf0a82af26cb096f615b3e2fd28d7bf9e16492311b1a44d274e3ba8acd5d1845a4f5fdf1358952b5f4f8b143eee1a2b37e594781d136a7e30f1977e0f453e6785b4bdd06a414a62188453f5127c17eaaddf62dd5fdcc24d91a2adb99c08a6c95a370ded5d6dd2db528c3baa08c3bdc2c683861f1c4cbbc61b3ef04b2ad0bd7e845b9a4a9e8b1f77beb4d892cb9de6a77e63ffa3cd61702d96d24f38ce4a14c141ad1c7c8c16ea282f657fe5468423b24686e3f538ba0bd1abc27ac45317f1455a06b6385d7730f31c2240dddd000d45fff6e17008c7bae4"], 0x490) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) writev(r4, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) recvmsg$kcm(r4, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)=""/211, 0xd3}, 0x40) 2018/05/09 23:09:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/05/09 23:09:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="15d68a135272476a6435aceac715dcd29c01554fc127e20bfb1d96053ee88c17"}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x6472, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x4e22}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x190) 2018/05/09 23:09:18 executing program 0: ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000200)={{}, 0x0, 0x1}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000000c0)={{0x6, 0x80000000, 0x200, 0x3, 0x80000000, 0x6}, 0x9, 0x2, 0x1}) r1 = socket$inet(0x2, 0x2, 0x2000000088) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) bind(r1, &(0x7f0000000140)=@in={0x2, 0x4e20}, 0x80) sendto$inet(r1, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) getpid() r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000b80)={'ip6_vti0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x0, 0x25, "1b6455667d09509850df8b0dcc95d43153f8f62fc11d682c1d4d49f661e1b894fb020a5266"}}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x120000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10}) 2018/05/09 23:09:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) socketpair(0x1b, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bind$alg(r4, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) r5 = accept$alg(r4, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) recvmsg(r5, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 80.523526] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 80.531057] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/09 23:09:19 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000440)={0x0, 0x0, @loopback}, &(0x7f0000000480)=0x10) r2 = accept4$inet(r1, &(0x7f00000004c0), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000180)={"6e61b500000006ac65a9efab0e3ef900df00"}, &(0x7f0000000000)=0x78) getsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/09 23:09:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80008021}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getae={0x60, 0x1f, 0x20, 0x70bd2b, 0x25dfdbfe, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xa, 0x33}, @in=@multicast2=0xe0000002, 0x2, 0x3501}, [@replay_esn_val={0x20, 0x17, {0x1, 0x70bd27, 0x70bd28, 0x9, 0x70bd2c, 0x48, [0x10000]}}]}, 0x60}, 0x1}, 0x4) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000015000), &(0x7f0000018ffc)=0x4) 2018/05/09 23:09:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000140)=0x5, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xe}, @empty, 0x0, 0x8, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x26) 2018/05/09 23:09:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="220000001a00075e009433dd0100040080010f0001c6001500fffe3b03000f000027", 0x22) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0x80000001, 0x4) [ 80.568469] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 80.575949] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/09 23:09:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000780)={0x0, 0x4}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000800)=@assoc_value={r2, 0x2}, 0x8) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/97, 0x61}], 0x1, 0x0, 0x0, 0xff}, 0x100) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000240), 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) r5 = accept$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) ioctl$sock_ifreq(r4, 0x89ff, &(0x7f0000000180)={'vcan0\x00', @ifru_names='ifb0\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x8001, 0xd505}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000400)={0x1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYBLOB="04000000e2aa056464e708b2fdff079cb5db9c799ae293a61d6c5cbf0e4af1ac7aebd612d16cdbd4dcce0802d0bc25e6e58843ae9011ef763b96b6ba34239dd0c7a7cb026695354d3b6799ea48fb7d0b0081acbdde19d3183b6bbabc7bb668eed5f86bb9c0c1366eb1000000000000000000c6b531ef2486070f6d3d6dbb9665528e24e15585ae6b2e98188b6279beb1bbdde67ef6094c25241d1e471c5dc11dab19cddcd47b917c8acb0c0803c273284907db6dd0354b1e2651802ba09c6b5b296e5aa2f43887bcf7fd76b5d164ffd024445d9daed08328f46976a89e1130ff79606c561ba740cce1ba068b0f71a6e5d736a3d24a54e95323b919f0fe87791b5d3e3ea662"], &(0x7f0000000280)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r6, @ANYBLOB="e700000069640a9e4da5df9f889e97de747c85f46a57d39caebabe806591e343282cb6f88c437328236414d689823d342fb55b431e22ca7ee9242ef01f138a5f17d9678ef9a5894c759f24903be34f3f200c3da785e03995abfeda6db16243c42b8258af896c2360109375d04a383e33b5fda62f0c1cfb2469214dcb0327f70aee34f713357db4419341d5edab69a4d7ab3b4b184c062fd1722f26481d6e923a2a618d42251f7de4a3d33b4bd63fad8c59e7b816c6267b6aaa79a0537274969cf3fe1b4c15f7410f7c1c8aad9d793166e0c514aedc5fc3f573ee07c9a1945ff45cad000000000000000000"], &(0x7f0000000380)=0xef) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000484fd8)={0x14, 0x0, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:19 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x100000001, 0x56d4, 0x400, 0x2, {0x0, @in={{0x2, 0x4e20}}, 0x100000000, 0xffff, 0x9, 0x8, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0xbc, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x100000000, @empty, 0x19}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0xdb, @dev={0xfe, 0x80, [], 0x1f}, 0x12}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0xa5b, @dev={0xfe, 0x80, [], 0x20}, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x1f, @empty, 0xd2e}]}, &(0x7f0000000340)=0x10) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) tee(r1, r1, 0x9026, 0x6) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f00000003c0)=0x2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) poll(&(0x7f00000002c0)=[{r4, 0x341}, {r4, 0x2}, {r4, 0x1000}, {r0, 0x2410}, {r0, 0x100}], 0x5, 0x4) syz_emit_ethernet(0x0, &(0x7f0000006ed5)=ANY=[], &(0x7f0000005fec)={0x0, 0x0, [0x0, 0x2e4, 0x0, 0x14e]}) 2018/05/09 23:09:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000002880), 0x100000000000014f) socketpair(0x11, 0x0, 0x694a, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xff000000, 0x0, 'veth0_to_bridge\x00', 'eql\x00', {0xff}, {}, 0x9f, 0x2}, 0x0, 0xe8, 0x150, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x1000, 0xfe, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x8, 0xa653, 0x917c, 'netbios-ns\x00', 'syz1\x00', 0x100}}}, {{@ip={@rand_addr=0x8000, @multicast2=0xe0000002, 0xffffff00, 0xff, 'veth1_to_bridge\x00', 'lo\x00', {}, {}, 0xc, 0x2, 0x4f}, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x6, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000015c0)}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000006c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000700)={0x6, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000740)={r5, 0x9}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r6, &(0x7f0000000100)=0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) 2018/05/09 23:09:19 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x9, 0x2) accept4(r1, &(0x7f0000000600)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x800) sendmsg(r2, &(0x7f0000000780)={&(0x7f0000000100)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)="af1b798fbdfc9af361a2aa50a1728b11a2849b053f1f6f68307d46dfd6c70e32efde2e5042a5a53ba41f0d3ea842e022c002baf17e509a675feab38fdc3c23003a02d9231d780ab733b30aab1b559ece87c86030081362ea244381a15a1e712800ed829ea2f031d4517e3308682d5d55ca0031aaf8fb2ffc7adc7d31b276233854f7a39f9d85c3704c1d4380be3d4c37d7a557476907333dd8cb1fe8c9be87cf3181e50aeac3", 0xa6}, {&(0x7f0000000240)="e48acdd6f80fa17ca4f204a809aaf122093c77b627ebaebc8ece18c77defc7f57279df2659c861d9abee34334b299617a343048546d2b2b6731ed70c0a75ceaa23ae55", 0x43}, {&(0x7f00000002c0)="f33dc0246f9bfc18e19af97b920bed6061042a02486a82a10787d1ac458645cb65fd26a160f407b5082c1cd61ec9237df653073e768bc48bbb4153e5d4af9df5b245e3d4ba48c60721224265e3854a554f6e98a876994b39b637020c70773091d491c78cb875688523227b8ef4711a8e73e92c1bb702a782e64de47130", 0x7d}, {&(0x7f0000000340)="6a1ae83512e36813b4b426", 0xb}, {&(0x7f0000000380)="5edb49157a8455dcbb2def067d1053ac021c73c4cf1157a2188b80e418b3c8c47e92cf03ff498007", 0x28}, {&(0x7f00000003c0)="049862274da25d64817ad37125d9eee1243ccb74420c26ce5f802679875d0f074925bbfc14b123f5181b79", 0x2b}, {&(0x7f0000000400)="4dbba74b70418283305da052d0214465677db648e5dc1ca407cee659484f3c3c25179fd93f8a1adee4b92714ce17eaabb53c5a32d07b3d1dda1143a8a2d362c532cee6868d54eaed5bffb81144b8309abe86198dcd31caa9f0546c31b9463e10d8a04c5f3c702146b6494b2835ece3b014fcb3fa573100c351060433c5fa29f5ea10f7a74686a6703a63631b89ac7a41e2064832641f17831d3944128c19858cb1b6bc42c7f24f7e62b710b9d2784cd7134033aab95af0cb10369c848cf69d445896acab40a1e46f3d6091f9b0e8d04b5a7b3ca9f9eed0e77cce2aad24a2ce", 0xdf}, {&(0x7f0000000500)="682f3417fb4d4b9024ffbf9febfc72125b8d83146da0c5c03f2e378cdd7c43878fba004554b876f12e54a88e3fb221d7f05a44d134b1cfa074dd5f901d591b0bbfc42050181af470", 0x48}], 0x8, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x158, 0x11}, 0x40) 2018/05/09 23:09:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x1, 0xffff, 0x6, 0x7, 0x6, 0x0, 0xb96, 0x2, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, &(0x7f00000007c0), 0x0, 0x4}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000900)="9d12c73c4229ea9538166c68c23598fb6c8820c9ca273fd601f3bf0a8ad551419d7123d98b76b76bc1ddeafdbb53bc95aa029e109a0577de82e6005717a7a6db378852f308cb1df249ddd6dd3f6bc0f1417df50fc19c8c8732f41a236ca88ff22f55fe1ae1c4747285a3976edc391bae670b64d058ac1b0ff56f8fc5764391de59c0297d241a57e793c38a3144c14299220e90df517d6b1dbfc3d3065487dd8f2104f9fd81465057d92bb3514a35d1901d67ae0b287f89", 0xb7}, {&(0x7f0000000a00)="260a8d62a571c3ffbcd0c1f79dbbc8571e0946f573908f549f5b9b1305efbf80fcb018cb5b0db99838f4dc3bb1a8657fb9566ce3bd9cae9e18cc2c05296dc8952edefd0aa4d93d0e02ae767e8129a598ea3c1c33ef92eacf918e6e7d3db374323d9250f0c91a82315a7ed7eb337d6b3afc6bf843fb7c69dc88a305f8b52d8c68e17e2425f0565d10a12369e47d60e8725726c22d497775e89f0ee4c0ee733625b3e2ab232253e3d724e5f603e486dcc1", 0xb0}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001180)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001480)=[{&(0x7f00000011c0)="d2ee23d8556f5c204fc4401ca018c01cee5986049f2d5689f044e08cca3ac9ade1ffdeb5bf81273c3acb218d34c133dfeca26ed7ae2c011d6f15f680827995cef6034990400ab81fe25d45f39916b084ff8f35f81af5ef608a4168ce765ade3e4a487554584cb05e0ebee227f3b5d56ae7", 0x71}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000001340)="ae666aed661d4d48ad208b591098e43c69b60ca248b3413e389f0ffe0da5c884524d17af6fb2f8dce7489ed4018309361b2261e2b806e45bfdfe3dd94fe080d0cff7831e4ec410855164554fefb667cd1265479c4f3834f13504683012bbecb29a166249ed693f33e8a8d15003c6d0a7308b16c6830734e51f96f33bfa443d320ea86ee6d074e26b93881d03552da7ca171d5bb91827e6126f067b9384", 0x9d}], 0x3, &(0x7f0000001500)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @init={0x18, 0x84, 0x0, {0x2b80eac3, 0x3, 0x3, 0xffffffff}}], 0x30, 0x20000000}, {&(0x7f0000001540)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000001580)="84e8a15a4bf0906fa008c651ad406e3abd13da781eec310e50027bbfcec1ca72e77066a952fa9947807ba5f6086590533be4489fc959596b6ad5c70e23347ccc854d11e3ec80c10869d1d579e4e5fcaaa8fb", 0x52}, {&(0x7f0000002780)="af5127724c9aaddb86b81ab5f5160a59d78d32604e390c5148521d66e225b78503a06f72c6a587a56366d0125234c67d7b78f3b0f9136791d927ff2ce4c3077b3321ebd33bde5930caa3df7fc06e6c9ededc4c1c1ef7e520bb0d75562c7e79cc2a4e3d9f26b954624b4ae64777b19bdf73ca9bb7b2729e09669b0263c6db5139dddef1fc073a4cf523dd5646e5748ed1cabc8b4110180d4f73814145a3ab315ad5de1686aa339e47fe95c7342fd4d7", 0xaf}, {&(0x7f0000002840)="85e682d47ee820ad7663442539d517d04969db9accd7799b7f964b92d26146fa4a7f09413fecf5568a2ed9162777db2d07e62d15516e14d67a407b8a", 0x3c}, {&(0x7f0000002980)="e3e9b72d2bddb7f2baed72ba2b0b9b101216a4c5e504214e0c7454bf36aa4e019b51a4d4c03e1f970dde3da1", 0x2c}, {&(0x7f0000002a00)="4c5fc0e07799088fd54d571ae0211b8d32bfb2dfd9bca819466d3012ad134e213ea946ef0a9a5795a7a978b6b75b00ab475ee541130c18d77bb0ac93c6258ffff0ab9a35b487ca4f83c9aaa214e9ffbf422e4f9f89aff7cfa78d2424053316fff3f1d7bcce519f74c0c59f9ba4691599bc557482ab3db85e7633dd5db1bb2e1f63357eae55a1af8ca4115b40934f8a3b726b579d48fd6405283be4147d99483026b0895fe419fba33104a51b44f51650dd06fafce3acdc525d6a506d0b0afba172bb82e9b61fc70bc73de63c6c513fbb4470", 0xd2}], 0x5, 0x0, 0x0, 0x4010}, {&(0x7f0000003100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003140)="9afecaac52551425951439e8f8bfc7b6322f91d33b696f4ead4efdc4bfa22583128813", 0x23}], 0x1, &(0x7f0000003380)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x100000000}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x80000000}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffffffffff55}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x8008, 0x42e4, 0x1, 0x7f, 0x4}}], 0xe8, 0x1}], 0x5, 0x40000) 2018/05/09 23:09:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=ANY=[@ANYBLOB="480000001f000104ffffffffffffffff00000000000000000000ffffffffffff000000001110f6c300000000000000040000000000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) 2018/05/09 23:09:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300), 0x275}}, {{0x0, 0xfffffffffffffea6, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x4000000000002a7, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept(r1, 0x0, &(0x7f00000000c0)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) bind$packet(r2, &(0x7f0000000180)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/05/09 23:09:19 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x80a, 0x6, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200), 0x4) write(r1, &(0x7f00000000c0), 0x0) recvfrom(r0, &(0x7f0000000080)=""/162, 0xa2, 0x2, &(0x7f0000000140)=@rc={0x1f}, 0x80) write(r1, &(0x7f00000013c0), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000280)={0x3, r3, 0x0, 0x40}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x20000000001ffe) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xbd) r6 = getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r4, r5, r6}, 0xc) 2018/05/09 23:09:19 executing program 7: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @empty, 0xfffffffffffffff9}}, 0x3, 0x0, 0x80, 0x4, 0x20}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x7ffffffc, 0x404}, 0xa) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) r2 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}], 0x1, 0x0) 2018/05/09 23:09:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) r1 = accept4(r0, &(0x7f0000004840)=@ipx, &(0x7f00000048c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000004900), &(0x7f0000004940)=0x10) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYBLOB="cc000000de5a1e1e46c80c50631931ac49e3cf48927e524806a9c3ff138db88ee32614862334375514dc5774e84dc2529cea9916890d873eda1a958feb7f5bfef01c088c532bbc8ee251e5cb204da18866c9e5b1e6d7fdc96594bc84bfbf5f492bbe54c8be025dd282d9bd12c960bb77f72386c50c0c9d8680f1dfdef986a37e57a1778f4b5026b919d81237ace788509e59f0b4c3643e3a1978d6c4a2164a21f8174d1fba76cf3eb9a17c5814f754552f671e528f8225e4d694010597a11321e782c77f460e0b87d29b24550a8f3321"], &(0x7f0000001680)=0xd4) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x7, 0x3ff, 0x8, 0xfffffffffffffffa}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x7ff}, &(0x7f0000001700)=0x8) [ 80.834231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 80.869488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/09 23:09:20 executing program 0: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000280)=""/96, 0x60}], 0x2, &(0x7f00000001c0)=""/22, 0x16, 0x9}, 0x0) 2018/05/09 23:09:20 executing program 2: r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000000900)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x1) 2018/05/09 23:09:20 executing program 5: syz_emit_ethernet(0xc, &(0x7f0000e14f8a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/09 23:09:20 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x2, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0xffffffffffffff31) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x400}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r4, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00000002c0)={@broadcast, @broadcast}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r5, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) 2018/05/09 23:09:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f00004f6000/0x1000)=nil, 0x1000, 0x0, 0x6010, r0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(md4-generic,ecb-serpent-avx2))\x00'}, 0x58) 2018/05/09 23:09:20 executing program 4: r0 = socket(0x3, 0xe, 0x9) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x7, 0x3, 0x100, 0x1, 0x2]}, 0xe) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f00003ffffc)=0xab) 2018/05/09 23:09:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000014000000000000000000010000000000"], 0x14}, 0x1}, 0x0) 2018/05/09 23:09:20 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005b00)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2600000000000018"]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f0000004280)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="1ff1bd2438b606296fb92b9827d403bd65823448bc8e1382a6aa6e4a9f0ef93c7ccb5962bd8c7152bdb29c8dd13d4334fb57b0150a427b441b4201fa0a3ec81fe2fc9d964f8b2484d50009258d05d02c9131ba2ef6db560adbbd71322a5afed69bc43e3168b1fb64aff15380489ee7b7ea276b7391e9e89cf94d", 0x7a}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000180)="d87bc2eeac28a2c9d01ec07edbce414f48b453cf98f23264f495f202acc43ac60f32a7ef6a658c9e92e9004f6f6ad7a2d20046d167ae3ca5c027a2140a9a18a4f3a11d32a6e6a5e5d0960453b82f66538352aed4b9ab53e0d89dc3393ae3ed0d9a32fdb0a643f2d099b295ac2424cbcb0afceb94aaff5ef16abf7436c08b9d985e2e43bc9620d82b37", 0x89}, {&(0x7f0000000240)}], 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="a800000000000000170100000200000093000000dbd90de3cf22c1db246b4c71826466786d18a859c6d604c17d7e5c0bc506947a80a459d9427bbc65926a385fcbecdb979de12edd2ff852cdb1e6d04469f137820deb8a573666c7713cbc581314114e2565f1e4e52a9cbd89cdd8aa5444958eb5e013bc3624481977938bb84cb69ed4a15ab7fb3ca8b91943d8fa174d4a88770031cda72317a72d78f784ebe7f040f9f392a2cd0018000000000000001701000003000000000000000000000018000000000000001701000004000000ffffffff00007e34"], 0xd8, 0x800}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000003c0)="13072c3c4b062f160502f2c00254581e36c2a5958265d72524ad8ba420e9c3a808b8c09622be21dd95faee30d00677f2cbc45e8c5230ac554b72cf65d35c72ef7e862fd003cc1f9e22ee138577f034b2444dcc66c6e647baf8dd18a9bed309847a7ac1b6942b819a4014e2e2a6199f2632eeb277d4a1f00dc6c970cb66437b52c7118c0eec5b20ac679680dea00f9ec89fe540fcca8be0cd247ca17544f18e2d181efb551539cbd625203d0622926b04650eaa267abc2b6e927fcf204f19cfdc9e3bf5fdea98bfe875faad00d3eb84acd8eac2e7114f2cc7dc7bc0410426b1455ab62ad5b88c2327c26cd12f7f851ea2f7dd830cec5dfa97", 0xf8}, {&(0x7f00000004c0)="bb28649cbcf3b380dba3aa9aba72450ecc536af42276c354e7793e5cfdce9c700a7c2b969f132eb0bf3095d675adea2f36631fe2d76fd0ab8191b5e23cfdacd64936e524d610e4fd285221443259198638df987b4bdd550b24c2b9041b8f08fa90e686bec29b6081f28d8d69fa515411", 0x70}], 0x2, &(0x7f0000004380)=ANY=[@ANYBLOB="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"], 0x110, 0x855}, {0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000000580)="04cae676a36f735fe5824770c8e91a2191fbbb933adedcf85e051775f2648e1efedfb6a3f50d840e672bb682506e761334b7d7396dad47b91d301221bbc2ed269dc019aa66715371a8c589e5f1e01f2b32e4b8da7b0f3ee99594639d9102f9ba7e716bd4", 0x64}, {&(0x7f0000001800)="0c279f0ea7de5e0a2fa4e1d8a659327e56a728d99fbe7083d4f47743c55f7fb44a39a63fb1e9ce9bf30b1c6fe8153d43f564ab689119e03218d374552c574fb1601cff39039915865ff6ac56ff1170860f4364b2e6c97cf4b3038e7800e539e9252023856ef4413c3e64f9b4d49898ebd3033182c5ddca32be842f2db2158be56c2dfdf71dab244ed5e52c0790afed5069fecc9a0a10d610385b9df9ce2e7796a50de67a382506906d8573d11d", 0xad}, {&(0x7f0000000600)="c6e637b3ccfb86cdc6b7b6919c77e629d9f20ba81d35ad4b6712784e3543d685cc7d55bae9bc6b658d6c22e97eeebd5d43bd2bb745833366ee1c06acd69fb125b24ea87dcd8743e90d6f2825c3cb3e983dab9f6b8822f0078c544dcc007db5afd95c7747ffa0f476dc44", 0x6a}, 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{&(0x7f0000002fc0)="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0x1000}], 0x4, &(0x7f0000004000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x72, "bef6b8ab940dc7574cfff61d41e5737acc9889ac4258127d92aec67b7d67dc7c804dfc6c9b8c0c587822fc35af805c78026bc4373905a725ba1ffa855c6f95444770cda8d82635e6714d43df8cb5e84ee89c0ca21788a22559f8a9edb4903eb03fa11735d389052b6f116111b1ef73ffe85a"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x110, 0x117, 0x2, 0xf9, "99c4b62563e168fe31d2db66a4d6f75349abcbbfc0bcaca899666b8f147e4e53c4fe046f539ee37e4f4c3f863af92a0ec3a1cd46504b675ac6500aee7c81edb86df9cfabca29116afbddc54a79369e1a85ea282cc9798174b5c4a5059ab320e9f3c5dca7a7270e06dec945290c7c885de72b0d845b115633f796d96a6c4fd448d16a55e3801b593577b0f86ffcc4a6fd3709888de6eccef5952883d39492fb640a7aeb217bed408e8be1671b2014e2a03b81d1f0751bc47c75cf406da4e08f68f5050614d07470bbde15dd4457cd2fa346727cbc9f4e0def749e3db217df7611926b330cfebd723dd9058127d236e3f7fe64383ddd39d003fc"}, @iv={0x40, 0x117, 0x2, 0x25, "effe12495db70b7a02730b293cb6d5e664a3afe00291fdfd69937d6abceb4313bf17ac4999"}, @iv={0x18, 0x117, 0x2}], 0x250, 0x20000054}], 0x4, 0x4000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000005a80)={0x95a}, 0x1) sendmmsg$alg(r1, &(0x7f0000005c40)=[{0x0, 0x0, &(0x7f0000005740)=[{&(0x7f0000000040)="3ce0067f50d3d3fc02613d6b9dbe7cb3bd90f363ee6bd63cc422cf230ffde2d27a3bd91a5685ce233fd2700357dd5b3a12e8505f75d94fe9263817f182722a7588cf7bbf81fe45b4", 0x48}, {&(0x7f00000016c0)="d516e8024a40481f33520ad4e01f612e34ecbe465e5b2dc0009623afa11174991fa33d5189be1ab7d2b62687d0dc57b80f37eff501a3e2aa9363b10dd04bd89e2116bff7a89510ac9d3b51c5aea006330127ce9e9f57bebc535f56c58e71c2281c166c746edd48489af0c2f739346efdbdd7a0618208a79f79fd1e", 0x7b}, {&(0x7f0000004540)="668e5704df74beaaa2a2e3b5a11127b469c0658bcf792b0b35a952ded18e4389fac53b7bfb14790dde90dcdd39254201a5bc110b80bc0b61e8e5224bacfb90fab12e526ff1b9e1d68aa17257b778c0d098a3ff9946f32aa46981b2251be6c1ff6937282c490f3179cf1309c6ba8171a6e306df0ef2d5485276fe8e5d20a0e27d30788f2d1cf897429fe543ae919cc55513e3b0c24793a5a2994e3894d190bdebc09672c19f20cb451ccd6b9a05174a82d7f56c9884db7b2ec28f1db4a99a4b76ceeea015c7426af774af0ce74a39987274fbb9a0b214bc613b127a68897f6584", 0xe0}, {&(0x7f0000001740)="50ccef8e80deabc61630c35e50045507603afe8ec97d74c08c703966d72b5101455690cadc7884fc3f31781f2ab586eedf5fd6242866580e0b5a15acdb3594223d686aae143c1fefa13c134c81", 0x4d}, {&(0x7f0000004640)="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", 0x1000}, {&(0x7f0000005640)="9f4f14a6dece44bd91848f432414c740795c9d11364de358e70188310f280b2d2828861ed266fb67a87a7d7e720027d8e1f09199241ab1ce54a261d88d65351a68", 0x41}, {&(0x7f00000056c0)="4f489f111d55e8f982c0cdbb2296a755de097e200c38de98feedbe44c1b360cda9dfd625e30719b2548fdac157f5dbe0ed3b0fa0742a8e6a2cf58418af5fccd3f7633cbde87d43ee787f6ba560fb7d128b3c12f728969a91d51aaa59fb0be440adc75721946491f36ee0443845b5d0ed5d1a8fb4ca82e5cb770c710c8ae1", 0x7e}], 0x7, &(0x7f00000057c0)=[@assoc={0x18, 0x117, 0x4, 0xb5}, @iv={0x58, 0x117, 0x2, 0x40, "0fc2abc1927d30ab42f4d10d03f26a4b77fc624b923a855ba207528e09613318115ba96d31e07316b44fa5529b43882f32cd7a5817d53c46bfc7071547729142"}, @iv={0xa0, 0x117, 0x2, 0x86, "2ce7fb20233e73cc480e23c8b5a2691ee904f06e349a8678d8839f26d8c1a4c27617e93aa555722eb824b2b2c3f7dad6a363a8b346d7bdca579224ebbc03fabbce4175ed7be0f2c2f7dff1bf1ee9fb4d9bce4c0fe0aade998e03b902dc5a4bf9283d1a31cc43c69a323fedbc0bcc6422e175108eeef29d697613ef2c88d7916e533e650c0eda"}, @iv={0x38, 0x117, 0x2, 0x1f, "6659bdd2b564d170580c0b519de6f3b4ffd9e8a3b2b3e30c6e174318c6e556"}], 0x148, 0x20000001}, {0x0, 0x0, &(0x7f0000005a40)=[{&(0x7f0000000240)="db63ed3bcfcc4ca10b42c0e794b5d3edbfdba307c7d798c9ada36f2b25270e1a1f1b71908c538f21f1a64e6cca07a7895778ad7e496a73c3", 0x38}, {&(0x7f0000005940)="d1dae806948e22b809790fd3d08bb0d28f68d32f33e4ea3b0ad896010330fba8b04dbb73ca79a164b5399fef9b830c8a908165b2ad0eb28fa3aff8d1d5a64e84326ac4bbd91ac6aa8772296af919bfb5281cb60828527d02bfd35c109467afbafadad366459a0ae2e754bbc09d8447862216d4e52975a938e0835cc302c69b1735c92be7877322ae5bec97c7ab6e14b0bd60bc32a44513730e35a99fc0f10bd8eb7c92bef1f982d18eaeac20f8aec219e9198b8dd7fa79c5", 0xb8}, {&(0x7f00000017c0)="8972aa1fd24cfec7a7e8736743d917f6193da9ed6f71", 0x16}, {&(0x7f0000005a00)="9832c01b14bc50294a70417730766eb56cac6432ba93d2064385bf150c9b1cef", 0x20}], 0x4, &(0x7f0000005cc0)=ANY=[@ANYBLOB="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"], 0x190, 0x20040811}], 0x2, 0x8014) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000005ac0)=0x8b70000000, 0x1) 2018/05/09 23:09:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1a0000002e000e0a030000000040000003000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/09 23:09:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1b5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/05/09 23:09:20 executing program 7: socketpair(0x1b, 0xb, 0x7, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) socket$netlink(0x10, 0x3, 0x4) 2018/05/09 23:09:20 executing program 0: r0 = epoll_create1(0x80002) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x5}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/05/09 23:09:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/09 23:09:20 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f00000001c0)=@ethtool_rx_ntuple={0x35, {0x5, @ah_ip4_spec={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x100000000, 0x1f}, @ether_spec={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, 0xe60, 0x0, 0x0, 0x6, 0xffffffffffffffff}}}) getpeername(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000340)=0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000380)={0x2000}) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "03324e", 0x14, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000300)={0x1, 0x0, [0xfffffffffffffffe]}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0xffffffffffffffa9}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x7, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/05/09 23:09:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x8, 0x3, 0xfff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000023c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000024c0)=0xe8) connect$can_bcm(r1, &(0x7f0000002500)={0x1d, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000000040)="51d1cfd748c5b7f0d99700fdd01f52e3db5df884ccbe8902659c82d30adc593507f29e7ec59753f651a343f26d92a49486d96a264516cad899b63fecbf78980c13f7d4f6127afd898244cb337a0b41ca45166a3b6e72bdc25b2db15ca9fc35bb5cd7434c89e5ad6a487e92f6bf8151989535957b1a43fa64d2a39b3ea1363dc3e071418abe52e55d47670c38a8d016a1e6bcc73e54346f2f0193db4d1d0e841fd00a5445a426f02619ed1611227f9992a32450296895345217f841f65b945d57d9b939541498d0a0a9d17fadda39ed21ea5e5aeda5bede34f59ba530eec4eb072aab", 0xe2) 2018/05/09 23:09:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'team_slave_1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="2600c6a3025f85a4e00000000000000000000000000000001000000000000000060000000000000000000000e07d65ac7081d6573bd630fcc2460b4a7b5d13618bf26e238ebd7e4fa975a5b5582348b9014f0c0eeab2a5488b70ce6ffafe4163a1410a0fa08a496a8aba5c7e4ade7b32cec54e840d86a9d8163f9b85c3e547d524f8caf9ccde6e8adc695e3a41063a1a2b07f9681b569db0f4aa8d76"]}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) 2018/05/09 23:09:20 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0x8b, &(0x7f0000000080)=""/139}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, 0x0, &(0x7f0000000280), 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xba) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x10000, 0xfffffffffffffc00, 0x2bb, 0xe0b4, 0x8}, 0x98) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0x7ff, 0x100000001, 0x3, 0x401}, {0x30, 0xffffffff, 0xffffffffffff6adf, 0x8}, {0x8, 0x9, 0x6, 0x200}, {0xd075, 0x7, 0x9, 0x1}, {0x1, 0x8, 0x7fffffff, 0x7}]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000240)=@get={0x1, &(0x7f0000000200)=""/2, 0x81}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0x893}]}, 0xffffff2e) 2018/05/09 23:09:20 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) close(r0) socketpair(0x2, 0x3, 0x224c, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x5, 0x4e23, 0x3, 0xa, 0x80, 0x20, 0x7b, r2}, {0x1, 0x1, 0xffffffff00000000, 0xfffffffffffffffb, 0x8, 0x0, 0x3, 0x2}, {0x9, 0x0, 0x6d, 0x80000000}, 0x4, 0x6e6bb1, 0x2, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x1, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3501, 0x4, 0x0, 0x9, 0x5, 0x3e, 0x8e2e}}, 0xe8) 2018/05/09 23:09:20 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000016c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0}, &(0x7f0000001740)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) sendmsg$unix(r0, &(0x7f0000001ac0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000080)="fc84aca94a31dbc22ea74f585579c2a967044aff4aa1ace54fec8ceabeea0390436715a059f4dddcd9e59076", 0x2c}, {&(0x7f00000000c0)="b67ff79e89ffcd4c01da4a22f8647fe47b7cf616bd99bbc66bf5a84a7c235d12088f314ae9397bf47be5a9312f0f06b4cadc606de4", 0x35}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000140)="d472530282c4fbc1bb17c469603e32debcada5666d44ec2b00bc8293f23e515b09424ade44df5c1b75b58e65c0a17297635e03e287bd0187cf7c", 0x3a}, {&(0x7f0000000180)="fae620b47929ffcacdaaecba89997098927b8e", 0x13}, {&(0x7f0000001200)="164ed5ad1369f42104e263028f687dcd553f0dd4c6f660462fc7763b460d5c049f9366d0bfb73618f808eff2feaa2d862b5621729ac6e02c911916d429c84dab290d3d5af5fe18a6463c0dba7927c9a21da6db1f36d761e6aaa728ac10e0a1a37815b6178ff60fb9fa53d3385e1f857b1324397ff57c626f6d0cce61b948688f8bd91c3e0b265aa1442e1411b782c7e12b83ed25d8291fff2cade35df849219ae5eb2036bb98339708d0663761f9bbd318b4996f46f6f708b2ab62c0df9a274c3b6ef9bcdd0c70dbffcc09c2625f5db03dc36d1ce98bf7c93caa9d34f74af92a1646b73288ce5783924b8f97d0b3", 0xee}, {&(0x7f0000001300)="dc0043606494bfb53e43753e3cf71453f2cbffac27ff2c203acd6b852e84872af89adac5bb2b318b3a7379c8a0e9499a7d1fa99a715d552cd6deb7a96dc7bf677dec79c438025798f2a155af441c61bbe0e1aab20a6416004ebcb39154935b73a1f1dd7b8390c2e9fa66a6388d04b7a4ffa35482fee4a5198eed1f7a5e2e4e0d60c0fa9c4f24b7b9102a8726af98f442b69f5996ff73fd94fc254c48db945fde2947aefeb6be7f7713d42759d66784312a4b06d17c33b8dadf26fbd80c8fb138ce2f932db442d1a5a99fcb49e47fecd4ef31dd9418328fd4b7", 0xd9}, {&(0x7f0000001400)="8d66f6a947639a468ef9ee259d4a4708f14fc6102a901d3ac642524578542e233ebd37f2ca501a76c7cc2bbfe7ac87aaefff27b349cc53856cb12407ded6f40292e277cb87a7f54dc4a8e9bb43e5a32ea9b80d4035cf5e071fb2e62cee0dce65b719fcf38ce45c6489f78dd20bbb3c9e581c052b1d6b607336c6bfd2d35b069b3ccff9968bbaaaaf559fc5edb070e64e2f1f428171c1769ff0e478b1c7cc5e6835a00bd10de40d771b795e2bd4e105296588ba33eea0c790ba53853db0c1001d85d0dd1e1f99d812f45de0a08eae12fa7611284089ec67a2a3fccf64c6b4218ea0809f09", 0xe4}, {&(0x7f0000001500)="066a3ca8de19638108d30cb9ad322a4d85462323c3fbccf87dd82a686afa00f928b0d3107aa2fde1860d9ed6ce86352180d952b5548f69cb5e58c07317a83cae7d4312ef62517125378b1c87ded2d7b67150326000c2c7b712bf0be8bafbcbfe65c3cc63a92db98939b4e22d0ac306f6a0b12bd018c4bb10ee66900816bd7df83d7af0aba9af6999ab025c02122609d29b8eed574f1164574ad46e0cc3df081eafc0d8cb85751017d144d833e44c8856ba57d654cce5287edc6c7db3a76c790b9c3b5b1c1603ec3a4626091feaa54f2c8da8e978cf8b01b3", 0xd8}], 0x9, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}], 0x68, 0x80}, 0x4c010) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140), 0x248) 2018/05/09 23:09:20 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) 2018/05/09 23:09:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x265) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x4, 0xff, 0x80000000, 0x5, 0x1, 0xff, 0x8, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x2, 0x5, 0x0, 0x3}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0x18b}, 0x8) socket$inet(0x2, 0x80001, 0x3) 2018/05/09 23:09:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000000100)=0x1ff, 0x1000000000080800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl(r0, 0x800001000008982, &(0x7f0000000080)="6affbe44d9a196dbf24defc4cbe3b3723d9bfc32835a964c31f8f4965b02f343a858fd84e62b7256ef336783a10d3e1e7381aabebc01000000000000004e2e279acd8a9fb0") setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001700)={0x1, 'syzkaller0\x00', 0x3}, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r5, &(0x7f0000000200), &(0x7f0000000280), 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x7f, 0xa4, 0x202, 0x2, 0x2, 0x0, 0x7f, 0xfffffffffffffe00, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000900)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0x62) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000580)={r7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) recvfrom$ipx(r3, &(0x7f0000000600)=""/76, 0x4c, 0x2000, &(0x7f0000000680)={0x4, 0x400, 0x9, "d325c60be60f", 0x800}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_dccp_buf(r4, 0x21, 0x10e02301d114e9c6, &(0x7f0000001740)=""/4096, &(0x7f0000001600)=0x1000) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000005c0)={r6, 0x0, 0x7, 0x9a1}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xcd}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000440)) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000001680), &(0x7f00000016c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000001640)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000700)={'mangle\x00', 0x95, "a6b03611c6c80ccff53820a8f39bdd857a064e6079c3087c7619d03630106d30f7303f940fcc238f827b0458106aca477f784210c049460f48f099ad8c50c81aa424e5aa1f2005e05195bba8ca67ace049cd929ad3a57836d2181829739de4572e940110f20036e190a2c14e48b7266b82ff35b937ecfb40bef6f948a63497f2cd3827d210560e1d8509d9f57028d8fa69ae468aab"}, &(0x7f0000000500)=0xb9) [ 82.096795] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:20 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet(0x2, 0x800, 0xb7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb909, 0x5, 0x0, 0xffff, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xc63}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x8035, 0xd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/09 23:09:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003480)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000440)="e2", 0x1}], 0x1, &(0x7f00000007c0), 0x0, 0x4}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000900)="9d12c73c4229ea9538166c68c23598fb6c8820c9ca273fd601f3bf0a8ad551419d7123d98b76b76bc1ddeafdbb53bc95aa029e109a0577de82e6005717a7a6db378852f308cb1df249ddd6dd3f6bc0f1417df50fc19c8c8732f41a236ca88ff22f55fe1ae1c4747285a3976edc391bae670b64d058ac1b0ff56f8fc5764391de59c0297d241a57e793c38a3144c14299220e90df517d6b1dbfc3d3065487dd8f2104f9fd81465057d92bb3514a35d1901d67ae0b287f89", 0xb7}, {&(0x7f0000000a00)="260a8d62a571c3ffbcd0c1f79dbbc8571e0946f573908f549f5b9b1305efbf80fcb018cb5b0db99838f4dc3bb1a8657fb9566ce3bd9cae9e18cc2c05296dc8952edefd0aa4d93d0e02ae767e8129a598ea3c1c33ef92eacf918e6e7d3db374323d9250f0c91a82315a7ed7eb337d6b3afc6bf843fb7c69dc88a305f8b52d8c68e17e2425f0565d10a12369e47d60e8725726c22d497775e89f0ee4c0ee733625b3e2ab232253e3d724e5f603e486dcc1", 0xb0}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001180)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001480)=[{&(0x7f00000011c0)="d2ee23d8556f5c204fc4401ca018c01cee5986049f2d5689f044e08cca3ac9ade1ffdeb5bf81273c3acb218d34c133dfeca26ed7ae2c011d6f15f680827995cef6034990400ab81fe25d45f39916b084ff8f35f81af5ef608a4168ce765ade3e4a487554584cb05e0ebee227f3b5d56ae7", 0x71}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000001340)="ae666aed661d4d48ad208b591098e43c69b60ca248b3413e389f0ffe0da5c884524d17af6fb2f8dce7489ed4018309361b2261e2b806e45bfdfe3dd94fe080d0cff7831e4ec410855164554fefb667cd1265479c4f3834f13504683012bbecb29a166249ed693f33e8a8d15003c6d0a7308b16c6830734e51f96f33bfa443d320ea86ee6d074e26b93881d03552da7ca171d5bb91827e6126f067b9384", 0x9d}], 0x3, &(0x7f0000001500)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @init={0x18, 0x84, 0x0, {0x2b80eac3, 0x3, 0x3, 0xffffffff}}], 0x30, 0x20000000}, {&(0x7f0000001540)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000001580)="84e8a15a4bf0906fa008c651ad406e3abd13da781eec310e50027bbfcec1ca72e77066a952fa9947807ba5f6086590533be4489fc959596b6ad5c70e23347ccc854d11e3ec80c10869d1d579e4e5fcaaa8fb", 0x52}, {&(0x7f0000002780)="af5127724c9aaddb86b81ab5f5160a59d78d32604e390c5148521d66e225b78503a06f72c6a587a56366d0125234c67d7b78f3b0f9136791d927ff2ce4c3077b3321ebd33bde5930caa3df7fc06e6c9ededc4c1c1ef7e520bb0d75562c7e79cc2a4e3d9f26b954624b4ae64777b19bdf73ca9bb7b2729e09669b0263c6db5139dddef1fc073a4cf523dd5646e5748ed1cabc8b4110180d4f73814145a3ab315ad5de1686aa339e47fe95c7342fd4d7", 0xaf}, {&(0x7f0000002840)="85e682d47ee820ad7663442539d517d04969db9accd7799b7f964b92d26146fa4a7f09413fecf5568a2ed9162777db2d07e62d15516e14d67a407b8a", 0x3c}, {&(0x7f0000002980)="e3e9b72d2bddb7f2baed72ba2b0b9b101216a4c5e504214e0c7454bf36aa4e019b51a4d4c03e1f970dde3da1", 0x2c}, {&(0x7f0000002a00)="4c5fc0e07799088fd54d571ae0211b8d32bfb2dfd9bca819466d3012ad134e213ea946ef0a9a5795a7a978b6b75b00ab475ee541130c18d77bb0ac93c6258ffff0ab9a35b487ca4f83c9aaa214e9ffbf422e4f9f89aff7cfa78d2424053316fff3f1d7bcce519f74c0c59f9ba4691599bc557482ab3db85e7633dd5db1bb2e1f63357eae55a1af8ca4115b40934f8a3b726b579d48fd6405283be4147d99483026b0895fe419fba33104a51b44f51650dd06fafce3acdc525d6a506d0b0afba172bb82e9b61fc70bc73de63c6c513fbb4470", 0xd2}], 0x5, 0x0, 0x0, 0x4010}, {&(0x7f0000003100)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003140)="9afecaac52551425951439e8f8bfc7b6322f91d33b696f4ead4efdc4bfa22583128813", 0x23}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000084000000050000002000000000000000180000000000000084000000050000003000000000000080180000000000000084000000060000000100000000000000180000000000000084000000050000002000000055ffffff18000000000000008400000006000000050000000000000020000000000000008400000008000000fe8000000000000000000000000000aa2000d90000000000008400000008000000fe8000000000000000000000000000aa300000000000000084000000010000000700010008800000e4420000010000007f0000000400000000000000b7078e56e1f7", @ANYRES32=0x0], 0xe8, 0x1}], 0x5, 0x40000) 2018/05/09 23:09:20 executing program 7: socketpair$inet(0x2, 0x6, 0x1000, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0xb, 0xfffffffffffffffc) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) socketpair(0x11, 0x80a, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000280), 0x0, 0x810) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, @empty, 0x7, 0x0, 0x0, 0x400, 0x2, 0x40000, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/09 23:09:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000140007000000000000000000010000008738124df5040000fab45e529840ffe4b30000008f23fa1da54041ae0e843377e3cd06ba6f969c4aabf2fbf2ef4f90016784e981304186ce40b0f11a03cc70f85c431df348fa79826d4548b48fc689197a936138d8e5cc27631279615280ceee2bef7c17bac6b983c89d5686b3bfe5e901a9a28e75ed476e6e3ceba1c5544fe0954cfd18f61a8a1583a79e2b2946d8f37b37480339d477940cc349d131b0203c9d0fefc5794cd69555812cf963e7937c5ea3936c232703109264f8c3f11050f258bb0793adfc2a111c1853e1ef50210da201afd7e4866688814a4445601013c12d9d6e07c1844f06674b"], 0x28}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000140)=0x4) 2018/05/09 23:09:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12002) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x14, 0x7}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:20 executing program 2: r0 = socket(0x11, 0x80005, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0xc6, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0x6, 0x7fff, 0x3ff, 0xffffffffffffffe1}, &(0x7f0000001480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000029c0)=ANY=[@ANYRES32=r1, @ANYBLOB="81a5d23fc495875e89430500000000001681e69caf41ac69f56317d4a515403cc9ac455c50ffffffffffffffff4e475798e6f6b87cc1f445af557ce71b1efecf3a85adf3d6c34a381857e31c0c5884364035c24f7f6f5b45d86beaab96ba30b627bc0c5c74156e3757da398a990354ed3cc876fee629bbae84587e2d8900a66ae41120f84bef03b162e61b8f73563f45227adacf65b62a638740369319dbf2a875e0b5eafc0d1ec15cad9145ed0b2104b35cbfbaccdc2b4d9f4948bbbb848cb4d25d584f9e8ec654c658a7031245989167868e"], 0x2) r2 = socket$rds(0x15, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) connect(r2, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xfffffffffffffff7, 0x4, 0x500, 0x7, 0x80}) connect$rds(r0, &(0x7f0000002880)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x4}, 0x10, &(0x7f0000001440)}, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000180)={0x7}, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0xffffffffffffffe3) poll(&(0x7f0000002740)=[{r3, 0x80}, {r6, 0x2400}], 0x2, 0x4) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x4, &(0x7f0000000340)=0x9, 0x4) bind$alg(r4, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r7 = accept$alg(r4, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300)=0x100000000, 0x8) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001540), &(0x7f0000002700)=0x8) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000014c0)) connect(r2, &(0x7f00000027c0)=@l2={0x1f, 0x2, {0xff, 0x6, 0x718, 0x0, 0x5, 0xd0}, 0x8, 0x9d}, 0x80) connect$netrom(r0, &(0x7f0000002780)=@ax25={0x3, {"3603fd89806699"}, 0x80}, 0x10) recvmsg(r7, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x830, 0x1) 2018/05/09 23:09:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x400000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x14, &(0x7f0000000000)={r1}, &(0x7f0000001040)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/09 23:09:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4040032, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}}) [ 82.188241] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:20 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x7fb}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x9, 0x5, 0x7, 0x80}, &(0x7f0000000380)=0x98) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xff, 0x1ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x400000000000, 0x26f5, 0x8000, 0x80, 0x1, 0x4, 0x6, 0x4, r3}, 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) pwrite64(r0, &(0x7f00000004c0)="7191752479d55f2776e332cf69e7385b9df1b31e2b3b6762f80ca38734e3d486a53b5867260807aefd66c37f306d862929158e77d8c0ccb5c49dcc1892f302d0ce8d47df60e160da8849d0ba68c20741ce01e43f6abb4e5abee70bc6ddbb80e2ae425f370627e1f5052c8180f7cc2283c1723583af2bda5c0cd77227feefc8ff680cd94412aacb65912bfac572039a52fba5fd723a4546338da062b442b35ac3f892b74bc21b7748a4f46f8268793b9e9fadacc2fdf23a07d8d6a8a3d2ae6d52e823492825f93e0fd16fc978315f", 0xce, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = accept(r2, &(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000440)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000480)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e20}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000080)=0x10) 2018/05/09 23:09:20 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x10000, 0xba, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 2018/05/09 23:09:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000001e00)="9a", 0x1}], 0x1, &(0x7f0000001f40)}], 0x1, 0x0) 2018/05/09 23:09:20 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) socketpair(0x3, 0x4, 0x2f76, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xa04b}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x7fffffff}, 0x8) syz_emit_ethernet(0x7ffff, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004400001c00000000002090787f000001ac1414bb0000000000089078a12da5260103708573516c46"], &(0x7f0000000000)) 2018/05/09 23:09:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000200)=0x3, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x71, r1}) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x1, 0x100000000, 0x8001}, 0x10) 2018/05/09 23:09:20 executing program 7: socketpair(0xb, 0x6, 0x80000001, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x7fff, 0x3, 0x4, 0x4f1b, 0x5}, &(0x7f00000006c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000700)={r2, 0x7}, &(0x7f0000000740)=0x8) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x20, 0xffffffffffff5242, 0x6, 0x55}, {0x80000001, 0x4, 0x1, 0x7}, {0x1, 0x1, 0x1, 0x6}, {0x3, 0x6f4, 0x2, 0x2}, {0x7, 0x7, 0x0, 0xffff}]}, 0x10) r4 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@delqdisc={0x94, 0x25, 0xa15, 0x70bd27, 0x25dfdbfd, {0x0, r6, {0x0, 0xfff1}, {0xe, 0xe}, {0x0, 0x5}}, [@TCA_RATE={0x8, 0x5, {0xffffffffffffff0f, 0x5}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x4d6b}, @TCA_RATE={0x8, 0x5, {0x1, 0x807f}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @TCA_RATE={0x8, 0x5, {0xa975, 0xd297}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0xfffffffeffffffff, "260a9f", 0x182d6e92, 0xfffffffffffffc01, 0x9, 0x6a}}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x9, 0x1, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x1}}}}, @TCA_RATE={0x8, 0x5, {0x3, 0xab9}}]}, 0x94}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000001c0)={0x3, 0x1, 0x4a2, 0x1}) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r7, 0x28, &(0x7f0000000100)}, 0x10) 2018/05/09 23:09:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, {0x9, 0x0, 0x7a0a, 0x6, 0x8, 0x8}, 0x10001, 0x8}, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000016c0)={0x20, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) [ 82.474262] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/05/09 23:09:21 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000e80)={0x2, &(0x7f0000000280)=[{}, {}]}) readv(r0, &(0x7f0000000200), 0x1000000000000251) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x86, "0ae4142338908eb4a763d993614c982bb199c20fd9dd926f153c97ed17063a8c4537512a6e816fea7778f3ea1dbe0263e8a853c0c2b9c175e693290fb42dd7fbe7928b97afa05d2d3ef199d44443fd6598f3f8b54eac5119dea93d96aadd19e08943beea167e4c18c6ab0a7216221f7ac5cadebd962bf0e838fa6510fabbe6fe5b6e1a3a8ea1"}, &(0x7f0000000140)=0x8e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x8000, 0x10001, 0x7f, r4}, &(0x7f00000003c0)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xb4, r5, 0x18, 0x70bd2d, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200020000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x664b}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x40) tee(r2, r1, 0x8008, 0x0) write(r1, &(0x7f0000001600)="4845871465ea5ee06130494f2fc534b5b9490d393a26dfd821f7b1f493440683981d15104bb20a5604d1513daa0e1544eeba6823a746bc5f47dcfa89b7aa6ecfac42d2f4f97839e177e8068e47a46dd5b003a6ba5f0edc3cf86368baed2f1c0eff09e10cc900000074029ed6a51a800f06261108635a6676a18baff06400935d2dfe3ec299190c003ffaf4cab125d287a3e900000000000000c963cfa5d095d71dbe963a29ddcaa1a793631827343665a79513a072cf22f8cb2fd0", 0xbb) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') 2018/05/09 23:09:21 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="fc5633fb8d6d8f8d2078def7df415dfd80516ac5c5074d0710a3ebee31b6429a684db68201fb1b9012f376d64a2669644384ab365ad31341f2b956fedb26213bd14b327e67322646ecc67696544f0160d4d51d048bcafc9e4ff6aae24f2673139ba975ff9d9c215607470726dd9b07a460c8648d58df61d6a166fa618c33", 0x7e) 2018/05/09 23:09:21 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip6_vti0\x00') r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}], 0xfffffe18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 2018/05/09 23:09:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x6c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@empty, @loopback=0x7f000001}, 0x6) 2018/05/09 23:09:21 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x5, 0xc5e}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x8, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000380)=0x84) r3 = socket$inet(0x2, 0x1, 0x9) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r4, 0x101, 0x3, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x28000000000000, 0x10}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000400)=0x6, 0x4) r7 = accept$inet(r3, 0x0, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x1, 0x100}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x8000, 0x64, 0x202, 0x768ab12d, 0x7, 0x1, 0x1, 0x2, r6}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) getsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f00000004c0)={@dev, @rand_addr}, &(0x7f0000000500)=0x8) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(r4, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000700)={'nr0\x00', r9}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) sendmmsg$inet_sctp(r8, &(0x7f0000004f40)=[{&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001640), 0x0, &(0x7f0000001780), 0x0, 0x2}], 0x1, 0x0) 2018/05/09 23:09:21 executing program 0: r0 = socket$packet(0x11, 0x80000000000a, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000180)=0x10) r3 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r3, 0x0, 0x12, &(0x7f0000000180), 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000080)={0x1d, r2}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000002580)={&(0x7f00000013c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x343, &(0x7f0000000380), 0x0, &(0x7f0000002440)=""/181, 0x3e3}, 0x0) 2018/05/09 23:09:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e000000100000000000000003c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/05/09 23:09:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xffffff7d, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0), 0x10) sendto$inet6(r0, &(0x7f00000000c0)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="fc", 0x1}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)="16", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/09 23:09:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000600)={r1, 0x3cb, 0x30}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x8, 0x4bd6, 0x5, r1}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/05/09 23:09:21 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0x100000001}}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'nq\x00', 0x0, 0x45a1, 0x1e}, {@broadcast=0xffffffff, 0x4e21, 0x3, 0xffffffffffffeaa9, 0x7ee2, 0xaa}}, 0x44) r2 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x9f, "3b9c45f6c64b95c4e3201c23935aeb76372f05b60e02d6faa2275bbdf820b7566dd56a12aee171119af5ba60e4665fa196d255bdfd38ab4523671e7902dad6381047363849908ee3fd034e16626319e3024a3f54c0185f76557077c0ccca593ee6dbeaa6f96f1bb0ebf22dd4958fc4b801aeed3538fa9487be2746d5a52ac3851c0a1d795d7ab7541ec32770e4a6de1ca1ffce2cfd097c322b3eaf88ad06a0"}, &(0x7f0000000200)=0xa7) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000500)={r3, 0x8000}, 0x8) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="45056fbd07c77d014466ccd5e665e89101d7894f68c7996dcef1e20769e0a7ba4045b83eb3427ff81dabff3af68a631f6be78a2785f952b051e503b796667f0a61728e01c1adcb96b36de0fcdcf3a1e5512b2ce55207102c8d2e983e8efd8c053ed7de0d3cbd805b8cb97d796583dea37106b2224395424cd5fee7077a41b276579e79b8e09c629423e853683f6ac893ce29a80ac49899b93fc16e8787f98f3adebcfa2a7e4da31c4090f553b2f407f03732e31d56430f1365f9cc739acaf3d2be52db7168b11c01f480040193554692b5eee453fcd81ff6318e2783e38db3a4", @ANYRES16=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64, @ANYRES16=r0, @ANYBLOB="8f44b28ea4e4a75a229a0255690ecc59f5a33d4d78cb7591be1c8dbeb670f355736d8587914f8e3e5842fc2f18e2d7", @ANYPTR64, @ANYRES16=r1, @ANYPTR], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0]]], &(0x7f0000000100)={0x1, 0x0, [0x58e, 0x0, 0x311]}) r4 = socket$inet(0x2, 0x4, 0x7) poll(&(0x7f0000000140)=[{r0, 0x200}, {r4, 0x42}, {r0, 0x4040}, {r4, 0x400}], 0x4, 0x10) [ 82.636387] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/09 23:09:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000d2ea", 0x13) 2018/05/09 23:09:21 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) unshare(0x60000000) r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb72d1cb230a2f9930a06064800a8430891053d693900090020000000020000001900050000000000000000dc1338d5440700000000000000fbbea3fc684c61a0029b6283de4407aa7227c43ab8", 0x55}], 0x0, &(0x7f0000006000)}, 0x0) 2018/05/09 23:09:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept4(r1, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x80, 0x800) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1}}, 0x2e) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe141821c5a123c4a6c0dc38eaa79aa6c511", 0xc0}], 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'sit0\x00', 0x4671231}) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x3, &(0x7f0000590000)}, 0x0) 2018/05/09 23:09:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) socketpair(0x10, 0x80007, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x527c}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)}, 0x0) 2018/05/09 23:09:21 executing program 5: r0 = socket$inet6(0xa, 0x200000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x19a) getpeername$inet6(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000980)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) splice(r0, &(0x7f0000000880), r0, &(0x7f00000008c0), 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000900), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000a00)={r1, r2}) sendmsg$netrom(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@full={{0x3, {"e0565c218804ea"}, 0x3}, [{"00bc16865ed652"}, {"5bd524b607e38c"}, {"276eab5d9f993c"}, {"c6c5544142e924"}, {"76824f49c8e1b2"}, {"7856cf372e87f8"}, {"cabfdc0272204e"}, {"b5127da6e20f19"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000200)="519f19e11be505b2a66489b18d3d009340259aeb1cd0c77f31d5fce5de66f93e9cfbaf68b7359c6319a4bbc0d7ac27660fcdf3f67c1564af0a99b885cf2627fb37d10477bdcb931ad593da7e03aaa6cbc527218dbf30cd3860d1d1fdb10999e028be43bcc00640b84a2214ebe69f45ce9d385d901b3ad7f001147107a1673fa4090a6e93a689f61e7d36b9d5caad780d6c12d9c3a4da178d99e4f413e600d45bea13862758244b7469e73bca08a569c3d3e36d5eef4909ef813d51e591b2850b9da57b0df81f451ebc9775df2d3ab7913a8c3eb04a212c978afac0eb", 0xdc}, {&(0x7f0000000300)="1fbdb6fcbfb4564ac2e81d4b6e6e5498cb58077491e0040ce85ddedf4a89e9f9e4e96343099393770cb268b0a26f7ca8b229542f96f92378e28604102a4fb8da4410372c13cca15e6a30cce857fee0f9f70b3113d1fa8e2199e0e8c4db1593ebed191f65cbcf1c9d5135fb3c181fb7f56c13c2ae6859c7bf2b67eff29766480049f5c2700971b4324469e2d5d06f99d360a12830e52158c7aaa180aeaf6cca4876e735979aeac3b13f549288e857e31be428cd99436c31adb959deceb6856b9ce255dd336e1a0c098ee9da0e2f173fc87441628d804cc17b4d07f71e7775be9e4db445d61f4f4f6e0ba40f919ad3", 0xee}, {&(0x7f0000000040)="87c892070277278a8c3fa01a43ad1dea09efe488a3a0c2a6247ecbcdd0e6789ab191b0ef6e816fe94b16b2e2598804d7332f395dd0b3", 0x36}, {&(0x7f0000000140)="f740d7819a17eb71af", 0x9}, {&(0x7f0000000400)="7aca6769e6855b44c385c626848c3e2d57b4be68ced6821f40d979cb7f9f99527a1538a01ea6e0b21c3120df92d9fde4aa69a132bda89259d5f7a5d56fed603a6ed3ec5dd2afcedcdd4b3244c0d2bdb3dc90843ecc72d2cc78a324a34894891a5c5b25427bb1763edfbaafd69211fc9cd8989d56f42ac3453c6e8719f2ae85b4288e1600286149ed4a0eb77d0b161cf9d2110137c4c78fecb94cb9301168a77dffc12d4bda", 0xa5}, {&(0x7f00000004c0)="baac0be120d9a99d00a6494052023398290b095d14046deaeda3663b89265f0cb880983b3abcda90d3019ba8011ea909765af00e5b95f77601be4b487bda33be62bfe0b7e64cf69ca43716c7a5ba5eb5feeead612d6d9a0713a6bcc0fc73f8787d29672cca707c4d8b2087c287af0442f3b9a2b301de15c7ca6b08fee09466617cdf2b8967ea3d5695112e6b826307c42c208b85b8aaeae071768b6dae1a1b8672a45ee19eb95851a3430167636984177e7e4dc7daf6e926ed4ad5b3fd215277e2f6c85cffe859cbb52d29fd84acab7e5e96dd9aa8cd9e430f6ed227bef0d5138720510272070cceeb80f7abb4515d", 0xef}, {&(0x7f00000005c0)="066ac5adea1fd9ca612bd9c1632cb682841f95ba7a062a188770755f8f4323c48b1ca5b4807ad1cde5c8a107fca3b446d978d4a68aeca282878e2aecc97bf295a0d87c561ee5a829166ecc56ba7788d82cdf5bab3debd5a96fd858510ac30ecd92d61f7f5b8e58292583d742f3c255d375636cff7a22e0dd32f50b2e0817080917fce56351", 0x85}], 0x7, &(0x7f0000000700)=[{0x70, 0x10b, 0x5, "3666c09d0bcef94f6e0ccaa50512312e4dc6a423197bed4504929e55ce79b9a785a88f5debda233e422af476a55af2080cbb49524d9ffecb6eab6b4de9c5c8db0345744c6735167ea2093e82d3a372b7bc6f93dc9e82ac46cb65ca1c2b"}, {0xe0, 0x29, 0x6, "83ee791004e467832ee87ec526726067473cbf6c547d631f3a3ad138ae867fa8d3b55be569a63435f92f26a9c3dd4e03208773adb2f1110582027f3af238c67d17a966831e9632c0e9f0b56091c65410a1ca109e8e524e12693da35856876d3bde7a3b18a5911d4a644125e6106d13e569d46b9d243293f97ebbd873f7f928f98ffe7265d6d9768bec61ddd378706d650f83446d7f328d14cf89a25237a23de10c10ef3698cdf71c64ff4d44c2569481cfb79ab687a4d9c375f10e04acf119b520245ccb3858b38378a7"}], 0x150, 0x40}, 0x20000004) 2018/05/09 23:09:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) r1 = accept(r0, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80) recvfrom$unix(r1, &(0x7f0000000400)=""/2, 0x2, 0x40, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) shutdown(r1, 0x1) [ 82.811175] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 23:09:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x3, 0x2, 0x200000000016) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) close(r0) 2018/05/09 23:09:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="bc52dfafab986fa7680640a7460640a514d909bdd4cce961baa08a743efdf045e1fdb375b7bd0ad77e287873f9c674c6146dd27d2bd2c5d9b179035d0fe897126e5a48ad7faa70611ea95687e60a227ebc8c53457ff591dfa9efff416a2b3f90f3089168e89007c82e83088072de45a8330d2c1b0957ed0bc0e7511fd8d120c006302e7e7727ef19569cd6f3ddefb8b6017e4609f888eee93e5452215a7e6f8e5146eee51a626c188869f0f9073a1c50128cb5a8dd973f27b5735a423ca17e236d5d", 0xc2}, {&(0x7f0000000040)="f2f6028e91b2b180c97c7936aa74b983cb56a1fefde57adb86243827c991b62e6b63d45f8b60472ee26085b37c8d5dedfb2bf4ce9d47658b5af905968172a8939a2ec6d0682a33001a60bb8e173ab6ffe9e669a856ef86e97afb61260fbb0d3eb703f3932597ef8e95c5709df8d20fb9f8ba3d44cab7eff58aa3", 0x7a}], 0x2, 0x0, 0x0, 0x20008081}, 0x80) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x6, 0x0, 0x368, 0x6}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={r3, 0x5, 0x2}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="54b62f5c158e3f38be434e00c94250f8dab8ffeddfef4ece75626df7d633ab94e9d3f012192616f51fb25a0c7171c57982a6192c96e7896b40392085eb27fdb26b4d30069b804ad5cd82520f663b144b804cabe7cfaa69c5cfe43c4dd558455046aadb09abd9119b7aeb4ebd461937097a3c46a0d5bc9baab04da77a500a3d0560c8c75372ec55a07296896d76263448f5e50ba59fe25ed53c319da26e03bcfb5f2c7f98876f099ab4b956a6fb763bd2ce0948e477e1cf586f9f1d109a57288a8efa821120bb39f516e6db715d3ff9034bf1101f9db589807053f38664b6cff94d5c97a7055b142d0b7e6a1c1bd4187a8b41e19b84", 0xf5) sendmsg$alg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000440)="2094414de31d79b7a60bf9961eb58ef8054ac9c397dcd499e78ed21b89871086f8f714cf13d31ff983cbf8de9c0ec4b555e246cec99dcd176ebf9762eed71a37edd3ca98fa446716e9486844e9e63c0ad8266ce6b072ddb8e2970ad0dcf2d70104f9fa4e8626d256b4a2136ec52eb3dfbd1eef525eb758eba5de4062d01802a1c87424e0e1812cb4d03e6084874f28442a6ec3ed42433d676315f2253967937ce4bdf15e70c9314d12f01c86f49fc10f", 0xb0}], 0x1, &(0x7f0000000380)}, 0x0) write$binfmt_misc(r2, &(0x7f0000000500)={'syz0', "9ec66e84e888e63eedbf62e8eba680c0c2226b9b7ba213f558fed68022abd653ff30a20c2ea75e074261d49ff4cefaf5845fd4caf5b5874a910d91ac0f4fd1441f50c7a2b1795344a94128bcd7eb3e5d3c639dd129afcfbf6d2b3614ac9771a1284a98fc"}, 0x68) recvmsg(0xffffffffffffffff, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) accept$alg(r1, 0x0, 0x0) 2018/05/09 23:09:22 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000feb000)=0x7092, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffffffffffeaf, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000140)={r3, 0x3}) 2018/05/09 23:09:22 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ringparam={0xd}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) 2018/05/09 23:09:22 executing program 0: unshare(0x2020600) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0xf, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) 2018/05/09 23:09:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xb9, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/185}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xbd}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x5}, &(0x7f0000000480)=0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockname(r2, &(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000540)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x3000100}, 0xc, &(0x7f0000000780)={&(0x7f0000000600)={0x150, r4, 0x0, 0x70bd28, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e6}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xee}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbc3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000) sendto$inet(r0, &(0x7f00000003c0)="79a3718b48938fb8c3bcd95cb54c8b8d355002b39e4a07ba9dd41c4a45f33b5c694f01e0b88a1634797b52fe6e30200b28e1c5974bfc8db8bfaa60a7e22217b48961fdffd7d1eb2c4b59ae5eac3c7523ca976027b38d16ef7fa1c226674ac61bfd854c30c63950fc4cb1c0eba2d644601fbb81a220bf0e7ca3087ccda60f76cb3a8e5ee1997dd837e65974dbe1a3f46000c7668c5e9a3ef646dde62b184fe022e8451f", 0xa3, 0x0, &(0x7f0000000380)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/09 23:09:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4000c) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/09 23:09:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xa, &(0x7f0000000280)="25b0d0bb8d2c0f148b43a9fa6b2c5f89ee361a36408f3b9a2a107dabafa4bee9a317ea7522d99f6cfe04502965e877160da320d2da726dc9a8ef2f7615ad2a93abe64fabe205b1298202b55a875d6ea3fbb4b2971b1182c930f2acd10cdb858b4bc1f6a963c377a0272e381d4faaa8db818cbdae9b2ba976365b291af362e44d4fa0633b688a2ef126bf0c3f943b807c2a42", 0xfffffffffffffee0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f00003c2000)=""/4096, &(0x7f0000000000)=0xa0e) 2018/05/09 23:09:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000040)="1e7f8fde4d043cda0c8c114cb2a8a7ffe2eb95773942af6d5c50e1e713f691a3c2f1c70af467dca7c01d14865c7845961452a81fdab708e7ce5e46823adb48700d8f4dd85a1bb386fbfe3e9a89519a682df6a6811c804d612492a05442d2c0275d0952ce694826b45fa3c8c3", 0x6c, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7ef, 0x4) sendto$inet6(r0, &(0x7f00000002c0), 0xfe53, 0x0, 0x0, 0x7fb35a38104a3cef) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1c8000, 0x4) 2018/05/09 23:09:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet(0x2, 0x0, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:22 executing program 0: r0 = socket(0x40000020015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond_slave_0\x00', 0x400}) 2018/05/09 23:09:22 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="017e82120000019a984b408f797a259d63013761ae547126c916f0892975a711ef7ba34eb0c23a6253daf9fc598f1d23249eace10e2524064ac9f22b1f2806f0cddb4d6e3dee3040332db2ddf9cb035859345c2f4883d9a8345e01d0d32d0d3250", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/05/09 23:09:22 executing program 5: ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 2018/05/09 23:09:22 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_eeprom={0xc}}) 2018/05/09 23:09:22 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000001300)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) writev(r0, &(0x7f0000fd4fb0)=[{&(0x7f0000fd2000)="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", 0x5ad}], 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x91, "eaddd578c5c8fbc541354055aaca333bec3ed13378d6da36e24d6bdd45c5bcb0eb2267a1011c80f75a97bb3b3071a7b97b8b981b68db8b0df38f05a62089800f2880595419cb46a09e5e6089d082f59034f0748ec6215de4f18bb5f75a6f6bb29c5920446c425f472e5412fb98becb499f849ab9370ac9873d50f5216e853bf48f0d381c4a7682b9b8a2fa7907b94c3327"}, &(0x7f0000000140)=0xb5) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/05/09 23:09:22 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40420002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getsadinfo={0x78, 0x23, 0x20, 0x70bd28, 0x25dfdbfd, 0x0, [@extra_flags={0x8, 0x18, 0x8}, @srcaddr={0x14, 0xd, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @tfcpad={0x8, 0x16}, @sec_ctx={0x40, 0x8, {0x3a, 0x8, 0x1, 0x7fffffff, 0x32, "f230d43f958ed55a0e4448d4c626d06615640aef94fc08ac183e96505ce0cce49a3d940510904803826a98650cda6a39e374"}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x3c}, 0x1}, 0x0) socket(0x1f, 0xf, 0x20) 2018/05/09 23:09:22 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000014c0)={0xa, {{0x2, 0x4e24, @rand_addr=0x35f8e08c}}}, 0x88) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="23eca184c43e6d69ca803dbe76b1826798546430ff", 0x15}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000001600)=""/52, 0x34}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001580)=""/120, 0x78}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000001340)=""/2, 0x2}, {&(0x7f0000001380)=""/16, 0x10}], 0x100000000000005d}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001200)=@buf={0x98, &(0x7f0000001640)="96f1915fa2042fbb3cee63781e062a14528d4489a194a5c48084aae4598f9262215db0a6fafe50de3420897b2a7ffd5bbf9c1e42e35a1bba9caa5d8b4bd8273587199713f8f9bbdf0bff41f9e5a6084dac56b7c2c26cefd2363114db996984e5989a0096dc610046a78b29e385d3bc519e4d17992f50e00d499f7ff26ee5c79a3f2a56b7272a923aff46cf68b9c5a43b0b1ac6b316808cc5"}) 2018/05/09 23:09:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2, @multicast1}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x5}, 0x8) 2018/05/09 23:09:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}, [@typed={0x6, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 23:09:22 executing program 0: pipe(&(0x7f0000002ff8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"9fbfe92b7d8f5f"}, 0x89b}, [{"ac1633c85b899e"}, {"78c4646bc2c2bf"}, {"f6834db2318e8d"}, {"32c10f2777e4ae"}, {"2ded757c301002"}, {"d36adb39b9621f"}, {"a11e1b38dee16f"}, {"29be42cd850b3b"}]}, 0x48) vmsplice(r2, &(0x7f0000000180), 0x300, 0x0) 2018/05/09 23:09:22 executing program 7: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) getsockopt(r0, 0x620000000112, 0x2713, &(0x7f0000000080), &(0x7f0000000180)) 2018/05/09 23:09:22 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2d, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x8c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xf2, 0xf3, &(0x7f0000000240)="362b0cdfb70c75fe5d5934651ed261a794922e1ae5708fb030a23be48cc29a2354761bd01e96c541bafa95126d7ab18e87c1f20492b43f95284acf0fa43e0467ce5d2320eab6141ad64a4e2ef2e12f2c3fe78c3cee55d7cc9471d02c4cb7a2dd94cb2fe3ce4e85b09e7c62857df0963d2a2f6cc7b4992545b9ccd230d540c8b70e46175998825dcfe1db5a7a125bda1e6e88150c80d176193170d81c2e4de2cf0f3c798c884470c740408e67a292f4bf822004fb991bd3b0576201a766656955474a247eec6bba170a908398154f38223e9043e29f5c8fc5cdcd2e4da951778c54a5445717cb9c30ccf38b4c7671c96538f3", &(0x7f0000000340)=""/243, 0x1ff, 0x5}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000700)={'ah\x00'}, &(0x7f0000000740)=0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000140)=""/72}, 0x18) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000200)=0x6e, 0x0) bind$unix(r3, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/05/09 23:09:22 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40}, {0x6}]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="b0f5d5dcab09", [{[{0x9100, 0x4, 0x1ff, 0x2}], {0x8100, 0x400, 0x0, 0x1}}], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, "", @empty, "adcfd42708436b43cdac40962d119184"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000080), 0x3, 0x100) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/09 23:09:23 executing program 7: syz_emit_ethernet(0xfdb1, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x223, 0x14, 0xaa}, {[@rr={0x44, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x18f]}) 2018/05/09 23:09:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffffffffffffb4}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/09 23:09:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="881763", &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/05/09 23:09:23 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000300)}}, {{&(0x7f0000001540)=@nfc={0x27}, 0x80, &(0x7f0000001680)}}], 0x2, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x200}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}}], 0x4c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/05/09 23:09:23 executing program 5: setsockopt(0xffffffffffffffff, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) r0 = socket$inet6(0xa, 0xb, 0x7ff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) listen(r1, 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x78, r2, 0xb00, 0x70bd28, 0x25dfdbfa, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x198}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x14}, 0x48000) 2018/05/09 23:09:23 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00000000c0)="f5", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000040)={r2, 0x2}) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) 2018/05/09 23:09:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@mpls_getnetconf={0x44, 0x52, 0x400, 0x70bd25, 0x25dfdbfe, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x44}, 0x1}, 0x0) [ 84.710453] IPVS: length: 87 != 8 2018/05/09 23:09:23 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x200}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/09 23:09:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e000000f1706115164741ed75e849a938db97d95d4e7d28ce5fad42d3278a33306f85db18c9c9274a6d8a41a3ebaa1db530001c1aa9d1806f495dc975ffffa57eaa813a4ea6bce0289fe762b829ec3bdaff6b6ec7830c2aa659d1f60179ba02006affd55cc47706fde889ddeac0bd4a9113185846846294902eb7507585b2c4a8bd55460039082dcfc3a7de42c326b31538ca64da0e7e8adc0b8a9fb36c8025b9c1cd00939e152eff43f3b7a5884397dae69464d29243d6054bf65c70841a3384ac566131d3f3551ee81f82b726333f4773d4a01adb15c5eebda4761e3908"], &(0x7f0000000180)=0x56) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xd9b, 0x3ff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xfffffffffffffff8, 0x143, 0x200, 0x8, 0x88}, 0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:23 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/37, 0x25}], 0x1, &(0x7f0000000100)=""/151, 0x97, 0x591}, 0x2001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x927a, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x60, 0x35c8, 0x5, 0x0, 0x3, 0x0, 0x5035, 0x3, 0x6}) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f666fcc00000000"], 0x90) 2018/05/09 23:09:23 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1, &(0x7f0000000180)=""/228, 0xe4, 0x6d2d}, 0x22) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x5, 0x8200, 0x0, 0x2, 0x6, 0x4, 0x10000, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x7}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) socket$vsock_stream(0x28, 0x1, 0x0) [ 84.764333] IPVS: length: 87 != 8 2018/05/09 23:09:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000150001000000000000000000020000001b1b1c3cff55dc3c6675fd429f79121e8bc8760f5f12100af1af0c8a2b711cfda960ebb504836260df68d7afcadcc3697ed4621a3a1150057e3408d6ba883ea3a7de5ed02d8cb03768b1b612279ebf642852eeb2abfbadaddc4c868fb5e4d7845ff15813db5ed08e266472bdf4a4ab51d9468e402367711b170ee7bfcd1d7b3726937fcc6145988d9d3c22a46428f85df8ad099d6cc8a4c70fb9c78fc1aeaa61a75b6f1f36726660b7b7ce8fb3946a3b8dc4818c7ee96b93554f9f565048f43d", @ANYRES32=r1, @ANYBLOB="08000200ffffffff"], 0x20}, 0x1}, 0x0) 2018/05/09 23:09:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/79, 0x4f}], 0x2, &(0x7f0000000580)=""/4096, 0x1000, 0x6}, 0x2002) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000002580)=""/4096, &(0x7f00000004c0)=0x1000) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x2e, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/153, 0x99}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8907, &(0x7f0000000540)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)) 2018/05/09 23:09:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x100000001, 0x3, "b531ef04de57", 0x2}, 0x10) r2 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001080)="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", 0xf81}], 0x1, &(0x7f0000000480)}, 0x0) 2018/05/09 23:09:23 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xfffffffffffffffd, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/09 23:09:23 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002800)) connect$inet6(r0, &(0x7f0000002840)={0xa, 0x4e21, 0x7000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx)\x00'}, 0x58) getpeername(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000240)=0x80) sendmsg$netrom(r2, &(0x7f00000027c0)={&(0x7f0000000280)=@full={{0x3, {"a4573a2dce341d"}}, [{"e0319802df5936"}, {"706362e40a3866"}, {"25d13423b899eb"}, {"efd6d5857e52ac"}, {"48b018acab3522"}, {"62961b8f2bb522"}, {"e99b2079009549"}, {"a5c06519714b04"}]}, 0x48, &(0x7f00000014c0)=[{&(0x7f0000000300)="d8df818bd6b05ca22573350736130f65f4e5be76e4b11a1a71a7528370e4da42a5b7cb345c4f866dabefa997e3dbf4efaccb860c481f010faaa291c6c9b1a49d190397251dd0e62fb5e75f71603895e728a935f5f9b53bf3092a592716aeefd5d7ed03f2ba234e4353029c2600c5345cc076d00bb1e58ae5a375a36e222cd7d3860f2cdee67e6603d3485632891e8a029f55e1fb266aff8a84f90da0b85074e4f691f2d7ce3ea14550b3c4a6c2", 0xad}, {&(0x7f00000003c0)="55ff2fe5fa26d8ebe94d10dadd2ce703a9353dfb0dd4beffb591aff6be091ec533d84ea7f6bf120d0f23ff7cfca8b2afef3967b41dcc4e81d74afcc14f25018c1351b7e8e8905aa333f6eca8845b481b88ed5eb2464166b495d1aa6fa8beb10122c2c0789b", 0x65}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="12b530464baa66417d4773fe787e7671d8b4acdc3de3b2d2384eb2ee1ff375091abb826bae10b18281a76b129441e7f14db8cf252d600bd44c3e3bd10a59c8674ee626c53fe4f31ac791c86cfd9ffaab4b", 0x51}], 0x4, &(0x7f0000002880)=ANY=[@ANYBLOB="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0x12b0, 0xc040}, 0x40000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="e0e3f35180304c74e4ad5ca328b710b9b854fcbd0b8e46495c3c05cd828857f3acfdf35e9c3fcdf453868b14ad56aa452e25b60b696458bdc4fe2683ff883ea364", 0x41) accept(r1, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000180)=0x80) 2018/05/09 23:09:23 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x191) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/09 23:09:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000180)=0xc) 2018/05/09 23:09:23 executing program 0: socketpair(0x2, 0xb, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, 0x0, &(0x7f0000000080)) r2 = socket$inet(0x2, 0xc000000000000005, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8}, 0x8) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xdc34, 0xfffffffffffffff7, 0x7fffffff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x3, 0x100000001}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0xe7cf, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x3, 0x1, 0x2, 0x7, &(0x7f0000000240)='veth1\x00', 0x40, 0x7fffffff, 0x10001}) sendto$inet(r2, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:23 executing program 6: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) socketpair(0x11, 0x3, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x3, "d4967b"}, 0x4) [ 85.413857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/09 23:09:23 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x1b) 2018/05/09 23:09:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="9a47e79261860e3cdf84a3701ff622560a035e9713a4dae10977424863bf4604d67ece57322d518106f2", 0x2a}], 0x1, &(0x7f0000000380)=[{0xc0, 0x10f, 0x2, "c9f8b7dc62848c3461ec50db4e22e61e47eecb3243ff687feeb1db295e6192ae47e429c3733c1a59c472a093dfb9c2a19869aba177c8e7ad316d60b248c4e4806fda8750dce7d928f8abfe5137e11c6da2d4298f309b173839abdee4c9c8772868ef7a7a719d92b06e9c7ca79b62dd459f292f9312da34550c0a579b79fa476bd598b7d19503e333d1f665128fa0277c63dbaecc4e63af2be29f7cad1087d95b8944fbdedb2e54f0fb1745e67ccff62e"}, {0x40, 0x119, 0x10001, "491a240c16b3587c6b60f8da6e423d24ba6da3a7548eb1fc25ef51ff88d329d8e170e4fcee3c338605c0"}, {0x100, 0xa5af3547a5ae82ba, 0xfff, "5c45ac918973a6a79e4203b7e34085a7d06f53fa19856dba37334a7d3db38e427d18eb0ddb90eb84c6b0b36f2a8da856d72c011f80cc5789c4d1c31bc93daad2d96ebe92cf0c32b4ad31c1620ecb8a593579d6c720e962d370c6fc0f965cd9d1e7fc6b0f15d06cf8b23887fca8495be8ca5c3883667705142767734ca03c719e38c74906b2fa74ddea5f49db690a66bfde445eb3c5c1eb77e2b2186e620a21488fe97def8e47137a26367202517ae1cf4011d2480237c333168542c7a9ac26b43d258ff3665789de34c5092c0b7d98d970c4e7a121a64e7161b507a6a308bbca821f2d620ba04e3253c0aa"}, {0x50, 0x0, 0x5, "2812f33487b713cd8b5454a2d672aa439034bc465283bd2a73cb3d268392111927c58a69644a098256ea14d12d1042db6ef863a5ee00922dfe5f63dcd6b464"}], 0x250, 0x20000000}, 0x4040801) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@allocspi={0xf8, 0x16, 0xd53b56f75b1ad7a9, 0x0, 0x0, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x70bd2a}}}, 0xf8}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000840)) accept4(r0, &(0x7f0000000880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000900)=0x80, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000940)={0xffffffffffffffff}) r2 = accept$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0xfffffebb) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000640)='tls\x00', 0x4) r3 = socket$inet6(0xa, 0x6, 0xba) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000001c0)=[{0xc, 0xb49}, {0xb, 0x2}, {0x3d9af376baf1a61c, 0x20}, {0x2, 0x6}, {0x3, 0x6}], 0x5) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/09 23:09:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xdf1, 0x2, 0xd46, 0x100, 0x54}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x10}, r1}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) [ 85.462260] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/09 23:09:23 executing program 0: unshare(0x800) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x80, 0x80800) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x322, 0x1, 0xc9, 0x0, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/09 23:09:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000640)={@dev={0xac, 0x14, 0x14, 0x15}}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) socketpair(0xa, 0x5, 0x10001, &(0x7f0000000380)) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000580)=0x2, 0xffbd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000540)=0x200000000000, 0x4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x84, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x2, 'dh\x00', 0xc, 0xff, 0x55}, 0x2c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000223a095be5af9db19e0009010000d73e30dbd31c80a47c1eef892d00000000000004000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') 2018/05/09 23:09:24 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000140)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="a4bc64aee6430877885ec305db6c2ac94f6e1866bcbf759249e927ed65d70d8c"}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000000c0)={'team_slave_1\x00', @ifru_map={0x10001, 0xee, 0x1, 0x8, 0x100000000, 0x2}}) 2018/05/09 23:09:24 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'nr0\x00'}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c0000000000005f640000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc170061cdbc3080c91125fa158cf0d70309fc078ef1b09da9bb516083e41e0657f1969136edfd73294c0351575"], 0x81}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = accept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) sendmmsg$inet_sctp(r2, &(0x7f0000000700)=[{&(0x7f0000000140)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000180)="9ee8c43bffd314d7cfb810b855da1143b4cab2f4e0b33fde3a82c2553e197083c193999bf16bf3538673c46a5aa514bdff105303d32c1bf0940e242a6039b381dfd1ac85c6cac574be259d087842d8292edc3265052f0150541dd1f0969b55e46fab6de61ef46a026c638c27394319a30c42eb452d7154a07bac48da14c24efe489d4e402ceb184646a9da7d705280c398a3967759a261b0be9e8cc4631f30b7a85e02c042b76fff055a83de5905a78c1328ee87a4b1836592cb9451c6eae5406711b2a4f82092dadb845e6c75693072a33a9abdb8b84bcdf135500bae06372bda141874a63c955f14266c5361774e4e1332", 0xf2}, {&(0x7f0000000280)="5f90801ab8a7c0d5a32bef1e9a16fd4ed2697b8207d2ce5d7d1d02451cac3a16d1fd86446749627a4d770e1188d4a1ccc6fd6ba1792c49954f8274e481752afe5fac657820f8ad1596b20c484bcb94d3bd68ee9f9427e895cb10feb0f109d51a0f02af19077f7929315e5c369f7a77c425ce3b0f3c202eb6990d6a55039dfbdad191dc3af2dcc479d85ad7685397d0d890e1b0a63553a61597b0538694b4f7bffd9be3636d68a9c4290330b847577254ef265995feff089c063ba765cdcf47dd5242e05651", 0xc5}, {&(0x7f0000000380)="f372cde51a2226d872a2cc9ee67eb3f57c9e7b", 0x13}, {&(0x7f00000003c0)="9125adf68c80d1cfdedf87943cad984f66e80c3a7203bd54c6d03de07a5b439d123e5e001ae9bc351032bba5ba52efecf4b849ae47b2d22270010c2b20eaf5c83bb376f0cc991194646549dc12183bb3d16a7afb8fc018901f02fe79838cb8ef7704eb8ed51e0eb6d6f8810d22ec555da6c016994f", 0x75}, {&(0x7f0000000440)="aa4df31833d8c58dacfb7fc0431f196e3e481e0b16e699039d98b645d4ed23da7fd21837cf0342a21101526e587764ac7691fe766dd009912be99d38ed46c4e562adb6471f1fed18d778a79aa304abd144b55a7e074e4b313257413abe8ac310a1880b712106012c5e947abd7783f176aeb2cff09f385c1f16113bb665d2bd444cb9dd4a4d378c71f25c0e6c05e3f76d1a93c68d0a3fec79e712e065dae2a5c71778b85df7e6bd7130f2fc6066dcd3b47cf25294a1ffab13ebfc14fea1b7", 0xbe}, {&(0x7f0000000500)="c28f931015aa61de0215e340ee60cb1865ed0453d315052b5cdaee586e105e74ec18c3d2bf45428adeee6b2732b4da8e0ac56f0dad7fbab893048f7992cb6b7d22dd434be384703a698f02867629d0dc76510ec8bc5fc8e428c3f9ce92ac9b9b7611167b8833e9df1f49d3cd16d1746842c83593854712542ae5a21f3555e20626a2db93c6ef45ed13a1149c9799ac3d055a5acbddd12c3564a20d7b570cf34b666c9df049174dfb233c2c5b49c039dc18200235a2806338ccd90c3ee245bf01b3cee18689aca2b123b30d1687f6aef736287e5723a80ef4c5892ce6fce6939ea36e39db25ba93720e", 0xe9}], 0x6, &(0x7f0000000800)=ANY=[@ANYBLOB="1800ffdbb1961800000000000084000000050000001000000008000000180000000000000084000000060000000000000000000000180000000000000084000000070000007f00000100000000b47abd8288e4e4efe22d53cc9f570e6ddd91f1c7faa69a36722f54da034f8808c258cad16290947b88a08d5599e90635745c2f22dcb1cd28fcf24c775e39e9"], 0x48, 0x10}], 0x1, 0x0) accept(r0, &(0x7f0000000740)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000007c0)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 85.627589] device lo left promiscuous mode [ 85.684721] device lo entered promiscuous mode [ 85.706973] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo [ 85.729818] device lo left promiscuous mode [ 85.745241] device lo entered promiscuous mode 2018/05/09 23:09:24 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x5, 0x6) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/05/09 23:09:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x11, 0x7, 0x1, &(0x7f0000002340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000002380)={'veth1\x00'}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000070fec)="140000001a0019d64ac2d748deeb1a50b4dc9b50", 0x14}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x0, 0x1, 0x2, 0x2, 0x5, 0x80000001}, 0x20) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x10001, 0x10001, 0xc175, 0x3, 0x100, 0x1}, 0x9}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/09 23:09:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62726964676530000a81e78e7ec561a5"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/09 23:09:24 executing program 4: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x87, &(0x7f0000b5f000)="8869f43a2a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/164, &(0x7f00000007c0)=0xffc1) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f0000000100)={0xffffffffffffffff}) tee(r1, r0, 0xfffc, 0x0) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = socket(0x0, 0x6, 0x200) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x3, 0x490, [0x20000280, 0x0, 0x0, 0x20000570, 0x200005a0], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x20, 0x8906, 'veth0_to_bond\x00', 'gretap0\x00', 'bond0\x00', 'lo\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x220, [@cgroup0={'cgroup\x00', 0x8, {{0xffffffff, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffff00, 0xffffffff, 0xffffffff], 0x4e24, 0x3b, 0x5, 0x4e21, 0x2, 0x20}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}}, {{{0x7, 0x3, 0x60f7, 'team0\x00', 'eql\x00', 'bpq0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x21, 0x892f, 'veth1_to_bond\x00', 'bond_slave_0\x00', 'tunl0\x00', 'team0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x6fe1c41b08ee1c3f, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0x110, [@helper={'helper\x00', 0x28, {{0x1, 'sane-20000\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xfff, 0x7}}}}]}]}, 0x508) 2018/05/09 23:09:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000580)={0x0, &(0x7f0000000400)}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x1a1) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x25, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x10}, 0x0) 2018/05/09 23:09:24 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfff, 0x9, 0xffff, 0x2, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x10001, 0xdd4, 0x10001}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x40000000, 0x0, 0x0, 0x0, 0x11}, 0x98) 2018/05/09 23:09:24 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10, 0x88ca000000000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x4, 0xffffffff00000000}, [@typed={0x8, 0x11, @u32=0x7b2c8dfc}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 23:09:24 executing program 1: accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="040000000000000000b387c6b8332e96a367c0b35bf17f7b81000000028000008500000007000000"], &(0x7f0000000300)="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", 0x2b7, 0xfffffffffffffeec, &(0x7f0000000200)=""/206, 0x41100, 0x1, [], r0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000080)={@dev}, &(0x7f0000000140)=0x14) [ 85.761606] IPVS: set_ctl: invalid protocol: 56 0.0.0.0:20003 fo 2018/05/09 23:09:24 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x7, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0xffffffffffffff40, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2000000000}, 0x375d, [0x100, 0x10000, 0x7, 0x2, 0x7, 0x2, 0x1, 0x8000]}, 0x5c) 2018/05/09 23:09:24 executing program 7: r0 = socket$inet(0x2, 0x20006, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) [ 85.811056] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.818237] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/09 23:09:24 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000040)=0x80, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000300)={0x63, &(0x7f0000000280)=""/99}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100)="d2a999575c892ffa836d877085fbc4460f531c2ddc6d5adeedb100a19243a5baf909213dd370922b1a46322c26d7075ba88b381d2d2fc3cb9e12273a0d59c7a2cca5047be628847ea54a545abfd9cadc196796f4146185500a088b2ceef761b1d36877b6741c18b1de64cfab91f1d76a850ccb3764dce1a592592549125934c1305c1907b158a858bceab7e5b34cdb1c20331c48c17f2d3ec8f5255ee8984fc8d674", 0xa2, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0xfffffffffbffffff) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendmmsg(r1, &(0x7f0000007b00)=[{{&(0x7f0000000080)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f00000002c0), 0x98, &(0x7f0000000300)}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00000003c0)=""/141) 2018/05/09 23:09:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101069, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"13692505002d642e257bb7892700", 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000006110000000000000000000000000000095000000000000009bd8b361a6efbc1bb7104d7a5b903cc60f000800009296aef5a3b6c85b3b7a952ab726097722a29649446ec4549558d0e1602b016d6c3212fb878e8e09ba4ddb8857f30b51a70d1339fa073cc41efe5873bf"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) 2018/05/09 23:09:24 executing program 4: r0 = socket$inet(0x2, 0xa, 0x6) r1 = accept(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000180)=0xfffffffffffffff6, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080)="2bc658d88f249a30993471721d440eaa31ae", 0x555, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff13) recvfrom$inet(r0, &(0x7f0000000540)=""/178, 0xb2, 0x2, 0x0, 0xfffffffffffffd39) shutdown(r0, 0x1) 2018/05/09 23:09:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty, 0x1}, 0x20) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x8000}, &(0x7f00000003c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0xca, "cfb20afb5662b41a2ff5f2f86652bfd8659b99e449c86531d084fc9699f20d4fb243d11109cd0ae7f8589c61cc367cb9b62fde24b48fb3fc10e0bebaf299d0f56f5979858fb9ed8b5493b30b6f358dc8ab88665c4754fb28dc9f7c7b95a40121cad899fb4d804025b46259cb4aa2bc664313f841a245e87e58770c6d42fc86e12c2d152a16496f5af539556017f50f5acc886fa4ab34d86f0e1eafe3a50579b06bd97bffa840782a444878c7f987ae14952c6ba44aabcc8e26664cb739135d602a03e9db1a80059e1ae8"}, &(0x7f0000000280)=0xd2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:25 executing program 7: syz_emit_ethernet(0x5b, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x21a9, 0x1}}], {@llc={0x4, {@snap={0x1, 0x1, "f1", '\'u\n', 0x883e, "03e41c816c9a27f6fdbd221b71a8c40f27e49a182ff0bf105482d80f95f339da2719445ca6edc1ddc89b8d9de862c689b6faa60b2a973eccde0d83ed2760836eea"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x3ee, 0xb2f, 0x9fd, 0x3ac]}) syz_emit_ethernet(0x52, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xe2, 0xed, 0x1}], {0x8100, 0x0, 0x12, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r0 = socket(0xa, 0x0, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x800, 0x80, 0x2, 0xfffffffffffffeff, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x0, 0x1b19a1590ef3cdaf, 0x7, 0x9}, &(0x7f0000000300)=0x18) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000002280)) 2018/05/09 23:09:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r0, &(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000600)=0x80) recvfrom$ax25(r1, &(0x7f0000000640)=""/254, 0xfe, 0x2000, &(0x7f0000000740)={0x3, {"31d11e54dc6448"}, 0xb81}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x71, &(0x7f0000000040), 0x8) r2 = socket(0x19, 0x6, 0xffffffffffffff4a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000380)={0x8c, 0x0, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge_slave_0\x00'}) 2018/05/09 23:09:25 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000018c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c00081100fe446ff62d92a9fb97da2526d31ce5800000000000000000bbfe8000000000000000000c8fc812ed9c1495000000089078"], &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000100)=""/92, 0x5c}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/119, 0x77}, {&(0x7f0000001600)=""/180, 0xb4}, {&(0x7f0000000180)=""/49, 0x31}], 0x9, &(0x7f0000001780)=""/180, 0xb4, 0x3}, 0x2000) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001880)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/09 23:09:25 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) socket(0x1b, 0x3, 0xfffffffffffffff9) setsockopt(r0, 0x400000000111, 0x6, &(0x7f0000000ffc)="104b0007", 0x4) poll(&(0x7f0000017000)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8000, 0xfff, 0xfffffffffffffbff, 0x2, 0x80}, &(0x7f0000000140)=0x14) r2 = socket(0x8, 0x800, 0x7f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1, 0x40}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x4, 0x8000, 0x8, "95b1d3a2e52b", 0x7}}) setsockopt(r0, 0x5, 0x7fff, &(0x7f0000000000)="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", 0xfc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000001000)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r2, @ANYBLOB="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"], @ANYRES16=r1]], 0x2) 2018/05/09 23:09:25 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'teql0\x00', 'bond0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff26) r0 = socket$inet6(0xa, 0x200080003, 0xfc) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x2, 0x4) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000002c0)}, 0x0) 2018/05/09 23:09:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_emit_ethernet(0xee, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x40000000, [0xc9f, 0xa84, 0x0, 0x20000000000]}) 2018/05/09 23:09:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r1, 0x107, 0xef23bfb4a41debe, &(0x7f0000000040)=""/84, &(0x7f00000000c0)=0x54) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x20, &(0x7f0000000300)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000380)=0x10) 2018/05/09 23:09:25 executing program 5: r0 = socket$inet(0x2, 0x80005, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x7f, @loopback=0x7f000001, 0x4e24, 0x4, 'wlc\x00', 0x4, 0x101, 0x57}, 0x2c) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000000), 0x4) 2018/05/09 23:09:25 executing program 3: epoll_create1(0x80000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000000}) r2 = socket(0xc, 0x80000, 0x8000000000000e2a) sendmsg$nl_route(r2, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 23:09:25 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000200000000faff0500000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000009fe41200020001000000000000000000100000000303000000120000000000001d00000000000001ff0000000000ffffe0150000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/09 23:09:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=ANY=[@ANYBLOB="3c0100001000210700000000000000000000fe800000000000000000000000000000000000000007000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0014006469676573745f6e756c6c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x60, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x100, 0x8, 0x10004, 0xffffffffffff71cc, 0x9, 0x8000000, 0x100000000, 0x8, 0x80000001, 0x1, 0x3, 0x80, 0x7ff, 0x4, 0xb941]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000005c0)={r2, 0x9}, &(0x7f0000000600)=0x8) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="0000000033dd01bf55a1c893846ca078f1c9015fba83ada080503109398dbdc4b1725acffd928f738dc2f0fb17646a0a7126fba00fc9cd4ba928bcf2ffd9f65ca16e476d3dea3c5aa85cc0902ee3c7c8e793e3add5f7256652548e31b0eecfa76ac96a2e0c47c79800b0f3450594fcaf7a0205a64a50540680a0463223a6d5c2b4f6eb592bbfdf96aace08a66694a8720eede6a0fa47c5877ae2815421dd1f893043ad7045aca988eb6b0a93256e7478a7dd760448638c368b796aea3b9e0a5a442569c5e4c22825dee4ecfbddff9a0a702a3903094b63d0b7682dc4e40c506a030da7434e64df64"], &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_mtu=0x8}}) r5 = epoll_create1(0x80000) epoll_pwait(r5, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x996, &(0x7f0000000180)={0xffffffffffffff01}, 0x8) 2018/05/09 23:09:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="880200000000"], 0xa) 2018/05/09 23:09:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000003d80)="b0", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}], 0xfffffffffffffddb) 2018/05/09 23:09:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x20, &(0x7f0000000300)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000380)=0x10) 2018/05/09 23:09:25 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x7) r1 = socket(0x7, 0xec1594ed5d995ba4, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:25 executing program 6: r0 = socket(0xa, 0x1, 0x7ffe) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x7, @loopback=0x7f000001}, 0x4d) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0x1ff}, &(0x7f00000001c0)=0x8) 2018/05/09 23:09:25 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x14, "36e3acf9cf26dc9efd4cec556567bf11b3391ddf"}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000885ffc)=0xfffffffffffffffd, 0x4) [ 87.392118] sctp: [Deprecated]: syz-executor3 (pid 8132) Use of int in maxseg socket option. [ 87.392118] Use struct sctp_assoc_value instead [ 87.459748] sctp: [Deprecated]: syz-executor3 (pid 8138) Use of int in maxseg socket option. [ 87.459748] Use struct sctp_assoc_value instead 2018/05/09 23:09:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x486f8323) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e20}}) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/05/09 23:09:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x18, 0x2e, 0xaff, 0x0, 0x0, {0x5001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}, {r0, 0x2}, {r0, 0x8220}, {r0, 0xd000}, {r0, 0xd438}, {r0, 0x2000}], 0x6, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000380)=[{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3800000000000}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000280)="041662b09fc5a86b62af0633d77a17ac032676b2ff2405a820222b008a3b14cb360200480d3c61cc5fc38bf63b5f7c8ffa132bceda0c80e27b55ff700de1938f0453a01901e5072c6e93a983194b10d1cc79d638a25d027b2f8bfe9b3287abdddfc25c86067224c79bca622f6adc90aa89bf58d924b8e85f9b928839ac6f87b25db822771ee59e011e58684d2da9630a1a5b11c95b610274c511bdc55c80f7216ef1ca6885f107f44fc5", 0xaa}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x44000) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r1, 0x2, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) 2018/05/09 23:09:26 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) sendto$inet6(r0, &(0x7f0000000000)=')', 0x1, 0x40040, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) pwrite64(r1, &(0x7f0000000140)="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", 0x1000, 0x50) 2018/05/09 23:09:26 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x301, 0x0, 0x0, 0x277d2e4469051f95) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000b40)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x7fffffff, 0x0, 0x81, 0x8, 0x1, 0x100, 0x4, 0x101, 0x5, 0x7fffffff, 0x1, 0x100000001, 0x7, 0x6, 0x7]}, &(0x7f0000000c40)=0x100) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000c80)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000300)={r1, 0xbf, "417e0f3358cf20ac00921794b50c2f5619f98151aba04c64dadf943a76ba43cda80ab1026feba31a9ccbf5ce5cea62ba078cdf9f1787e3b7f210842252ab42f29cdb8d0fe3878d7b02608e9da2ced47144b3878a4a0ffa75f3871f351ce828a82c83f7840f71de2f4728f15632a55b8106a406683cbd1ae114a60500000000c20ef088d191952d5ca748469efa225f536d18b0d2cb2a9187a4baa228399cd05cf86733e69c043bb936e8e36dc0062e1fcd637c65585abef77a7539995cb63a"}, &(0x7f0000000000)=0xc7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3, 0x800}, 0x8) socketpair(0x2, 0x5, 0x10000, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000e80)={0x100000000, 0x101, 0x4, 0xfffffffffffff2bc}, 0x10) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="2dec206c4e9b5447743154e6bd450428798313285ed7b978c557ce63d6a8c04ea673ada3f46372ce6c36e700991d83789c635faa0e10f8418694a3961fd0bc379e217c3d2b48f10112e9f1f6c38ed12b3d1e51879c83bb6e7714ab72b40c9f947a93d0a1ff") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="50e6c5151b6c02a396258ee9f6caa82b6110349e1bebacd00021a27797524c54ca1dfa5e623276f90c39022db0af2bdca0c3ac336d558410702057bc4ccc7956325102fc74273b4e1524278ca2f340de8f7de26a93189794d7298143993505519d688f2ac206b2e2dcb5144e55f784055e7d5cb1e15b6ce8c3d59109b64f1cfba784ed6097c74021b7112120f825677edb7ab971f8b419d3f05dd82b07617f3464f3df238b7871eb0429e0feb075b0d9e9ec88aa546da9266d3a4bf1f487032b27e248c825ac5b9e706aad69842b0864493f5d6e4edf01a594108c", 0xdb}], 0x1}, 0x10008000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000400)="b3335c0ba60e5f6a3b35afa14166b513d30f34d8614f497c0e51c4fd3f7893c925467b4be529483453c970b8c8fae18f87c16758360f200fab821cda9c1d858c644d886599e43f748f2ed84fea7ca16a304dac476739aec4f6668e7355121cf29a9ec17919eab55bb2f2e38bffbf48d57c3ca5bcb7905f6d5d4f734d75ce24ea1228e0f3f839ee443b0f079868124793317f268643ce199e6c05b56bab6e61a81992fffd00f42605efe1590528d1d4be39b540035d98bc66602428e3de065b35026f9661487da7937add64143154a40f8ddfc99502d3231bcce3fe26ab7a7310874ec16e8b06", 0xe6) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x8, 0x10000}, &(0x7f0000000500)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'veth1_to_team\x00', r5}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="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", 0x4d2, 0x0, 0x0, 0x0) 2018/05/09 23:09:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00003bd000)="2400000024007f000000000180007701000000ff010000000000000000000000bb00ff10", 0x24) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/05/09 23:09:26 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x1d, 0x0, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/05/09 23:09:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x20) sendmsg(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@ipx={0x4, 0x2, 0x82, "e3d29cf3db13", 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="cc8046da8b31e981ea80a44ff6398e164d339e534b51b0a5e4f9c1e191f2cb9c1e21b2b4c7e393dcd92524eda30c78469920ad861d642d5642bb9a9d4868627ff800f5866a5cfe2eec5ac6f69c0bc60fe3389c30f24983a53ed5fdd7f807d1c6ff7f0e4451db042c82dfeb59e8975e48b46686", 0x73}], 0x1, &(0x7f0000000280)=[{0x1010, 0x0, 0xff, "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"}, {0x108, 0x119, 0xfffffffffffffffa, "61867958e82107bfcd107d13beab6f1be086f93c70e7b776873f229560726c7fec646a1037f313f0f6da5a11c89d85147e9cb78f82c549f75b5b7c104233639d05656958bf5270724fc3a89017cb43f97251a73568766ccc707b0b871d5d41d40e70888ab42ab4623490c65669d1edb39493c8c95424de9ff6b1c187fdde6ee99304e3b50eba85e50cbd2beab09db487de202e42bd45de2a6a449d6f6dcc75bee4e83b11f1b4f95d8ecba8875d6641eb637c5be5091100f4edd857e2c04cd5f52391d5084795e2f42ad0490d9b05d418129e4c0ae0768d87171a530aafff6eb15b69bdbe6eae9f68afcc27e0c50aa6961a7137f53a"}], 0x1118, 0x800}, 0x817a7ce3528a43d8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a79d28115e6c8a4aae387bbd2f6a3f3125ee01f6ec4f248728e9455457324599e1b1ed0378b4bf7640d5823b30fa093bfdf97cf39bc43b7fcbf72a4a28a669b9e6a19b4473af5ee15b278dc5b6baaa6adf84dc126ee7731485871bf91f06532ce2b2faaac95357c77fea929bb63c68d8ebe615fae0b81cb0c05405ad309c6a124577c8c295c550580e89badfdb1e12f0ea28ba8498b6bc86a56fd8adc", 0xe0}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/05/09 23:09:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000ffc)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x6, [0x40, 0x7, 0x8, 0x0, 0x101, 0x7]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xbc, r3, 0x810, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x57d}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25f}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000ffc)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/09 23:09:26 executing program 7: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x2000, 0x2]}) [ 88.229787] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/09 23:09:26 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{}, {0xf, 0x1}, {0x3, 0x400}, {0x4, 0x2}, {0xb, 0x6}, {}, {0x2, 0x2}, {0xc, 0x800}, {0x3, 0x8785}, {0x3, 0xd2c}], 0xa) r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80, 0x80800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x54) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x2001069}, 0xffffffffffffffc3) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 23:09:26 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x400) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000700)={'erspan0\x00'}) 2018/05/09 23:09:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x7f}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0xfffffffff8000002}, 0x90) [ 88.286659] openvswitch: netlink: Flow key attr not present in new flow. 2018/05/09 23:09:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f00000001c0)=0x1, 0x4) getpeername(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getpeername$ax25(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/25, 0x19, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x65, "6cbc561f40e4298b3447c9e518dded759eddbc4e78a5d5ed2ecaffe3fe47a5fad7c5a2b71274c57dfaa87ca14902dd59f30dcc9a9fb77ab9877b3c051eb3d6ef784dbdeea427db598a1ae99f465edfe7e2bc037ed8198bb068f1164fd514c456a28e10ad50"}, &(0x7f0000000140)=0x6d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) 2018/05/09 23:09:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@updpolicy={0xb8, 0x5e, 0x609, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}}, 0xb8}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000200)={r3, &(0x7f00000000c0)=""/137}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={0x5, {0x2, 0x4e23}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x20, 0x1, 0x1, 0x3, 0x5, &(0x7f0000000340)='ip6_vti0\x00', 0xc5, 0x7, 0xb4b5}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000300)={'ip6_vti0\x00'}) 2018/05/09 23:09:26 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/45, 0x2d}], 0x7, &(0x7f0000000540)=""/197, 0xc5, 0x2}, 0x2103) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000680)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) 2018/05/09 23:09:27 executing program 0: r0 = socket$inet6(0xa, 0x8000001001000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000d1c000)=0x6, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0x5, {{0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, {{0xa, 0x4e23, 0xa16d, @dev={0xfe, 0x80, [], 0x1d}, 0x4}}}, 0x108) socket$kcm(0x29, 0x7, 0x0) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/09 23:09:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "683627eb67a09faac4ac4ad8ca9e4fc05a1b20d56038c4a7c11950b27ba1a9bb7eb48ecfb2e18d51273457744a085f02e0f12d128b3bfe994c77cb5ce84daab1b9a4fe35192109974adc4b3cb0a85d81"}, 0xd8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x8004e22}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) shutdown(0xffffffffffffffff, 0x0) 2018/05/09 23:09:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x83}, 0x2c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 23:09:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200)=0x99a, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x8000, 0x8, 0x9, 0x4, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r2, &(0x7f0000000240)="a79da0b5acfd7b80d442b4a5f6b623f58ebe5bd1097b84ca8fcd0b5138332cb30891459ae7cad1cb378d610030312b2f785df014c0b3612d7a084601f14351f25335b53856af33afa1d3d7c1a57fd97078484f745509516c543ec897c1dc0e6fce4f74d7aade7b6ef3fbcad131010df7208561543c9ffadf6e2c36e716baf48dc97c707e01f5584d8f2a9591e4be0540c4a0f8fe0eecd4dc9da430f7cae65f1cb4", &(0x7f0000000300)=""/221}, 0x18) write(r1, &(0x7f0000019f97), 0x0) write(r1, &(0x7f00000000c0), 0x0) close(r1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x17e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000500)={r4, 0x1}) 2018/05/09 23:09:27 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x6, 0x6f0, [0x20000a80, 0x0, 0x0, 0x20000c40, 0x20000f78], 0x0, &(0x7f00000000c0), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x24, 0x887f, 'bond0\x00', 'gre0\x00', 'irlan0\x00', 'rose0\x00', @random="7c1045c265b1", [0xff, 0xff, 0xff, 0xff, 0x0, 0x7e35600bc37ce48c], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x9961, 0x2b2, 0x1, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffd}}}}, {{{0x13, 0x30, 0x86dd, 'irlan0\x00', 'irlan0\x00', 'bond_slave_1\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x20, 0x0, 'veth0_to_bridge\x00', 'erspan0\x00', 'tunl0\x00', 'gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x800000ff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x140, 0x1b8, [@cgroup0={'cgroup\x00', 0x8, {{0xba}}}, @m802_3={'802_3\x00', 0x8, {{0xfe, 0xffffffffffffff10, 0x1, 0x7}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0x10}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xfffffffffffffffd}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x100000000, 0x1, 0x4918, 0x1, 0x0, "c38d3aa98ba30ac4bb0de927cc5a1d4f7bb351f4c0afdf6673fc72d20e473d85568521ec8182c3d91a598be5b74f691116b6e97085e299fc03c014643d27cdcd"}}}}, {{{0x3, 0x37, 0x883c, "6e72300000000000000000ffff00", 'tunl0\x00', 'gretap0\x00', "6966623000000000000000000200", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xfffffffffffffffd, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xfd], 0xa8, 0x118, 0x150, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x800, 'syzkaller1\x00', 'bcsh0\x00', 'bcsf0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1, 0x0, 0x0, 0x0, 0x1], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1d, 0x0, 0x0, 'ipddp0\x00', 'tunl0\x00', 'bond0\x00', 'bcsh0\x00', @random="598c6fd8095b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xb8, 0xb8, 0xf0, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x768) 2018/05/09 23:09:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0xfffffffffffffe67) 2018/05/09 23:09:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x3) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:27 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a060a0000a84302a7052369250009000800061c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x5, 0x5, 0x5, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f00000002c0)=0xfffffefe) getpeername$unix(r2, &(0x7f0000000300), &(0x7f0000000000)=0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e21, 0x401, 0x2, 0x80, 0x20, 0x3b, 0x0, r3}, {0x2, 0x56, 0x3ff, 0x81, 0xf3c, 0x2, 0x133, 0x9}, {0x4, 0x2, 0x800, 0x70000000}, 0x3ff, 0x0, 0x2, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x3505, 0x4, 0x3, 0x6, 0xb6b8, 0x3, 0xffffffffffff0000}}, 0xe8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000004c0)={r4, 0x3}) socket$inet(0x2, 0x5, 0x7bb) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x7f}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)={0x2, [0x3, 0x3ff]}, 0x8) 2018/05/09 23:09:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000008c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000fc0), 0x7f, 0x80002004c044, &(0x7f0000000140)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/09 23:09:27 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000300)=""/118, &(0x7f0000000240)=0x76) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000001600)=""/210, &(0x7f0000001700)=0xd2) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000001c0)=""/60, &(0x7f0000000200)=0x3c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001780)={'veth0_to_team\x00', 0x2}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001740)={0x6}, 0x4) sendmsg$unix(r0, &(0x7f00000015c0)={&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000380)="38dcf3914436bfac8ecead752a404de3a51d3ec750aab9d59db5a5e430e0234a7e79629a5ba65b733a", 0x29}, {&(0x7f0000001500)="ed158e69b95b9117fb30292db9c9e518445967172c4ec267b4", 0x19}], 0x2, &(0x7f0000001940)=ANY=[@ANYBLOB="270000eeffffffff0000000001000000748c3a95d950123976b29a92eb9687f638bde8b70b709606612ffdb5e016e7555e88b72e3f150ebd02b746ff0f0ac6e58d319aec017e196d6391ea77586f1e0a1c7c391a105f043bd3e0d974211eba3d64fe6e63731be9212edddda1ba36afbc957a9c593a8808db49b54df24bbd2ab133b3d95187564ad77d5160d67295cdc816994209ea0cacdb59cd907371e647bb6bbff5d9c56f36cf4532462d32bd7c3d8c46fd39132114fbb5d51f", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000004cf58efde93eddd999a61da84114dda00f9a72a2ca451747a62adecfe57d87710c236a52186abf283fa8a58130ef9b8805deced675dd8467449156e396bfe799e73baef99b9ce72d63df224a0ef730d52a4f57e5daac622123fee6720d8b8080b1fa9900f296893f484d4b3694f4b0d0bad8e265cb9620f9013d9c704526c9703b0fbea1645fe3e17fdb029b0a1b4cde5f97e0e1253399a1cfce717a2afb"], 0x20, 0x10}, 0x1) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80807, 0x1000) setsockopt$inet6_int(r4, 0x29, 0xcb, &(0x7f0000000040)=0x8, 0x4) accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000002940)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68a685975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4058df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd1fce8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844eaa28fd051acf91f65bbbcc44fad7ed3781fcc6fba610e4fb29f1011ba96912d6b0fd3cd3e17773422c82d6ac47f876ee17932bd3ccf3df163150c22c54df4fb7289d0ed2d6e1df655cb1bf8ebe13b6410e56ac4b04fb84273d43008eb2872c7bdad9832b43c19c870bbf48f04211c2a778665c7ef3553b19b2beff91766cd203920a3e12b23a17ca30bd801d486aab6a5f12b938612913eb5507fd952ffbab2e76f3eee5de82e9a40a0ea45112ceb4204b0e2a3da1be128810973f5664bb2e7560be7c8835261b1b20909fb862101e34059964907b000b18c39a41566c51287c38c933a532726e58347e6f9dce930b10b74148999ec0093b2132d47d77f647304b2cb9539a8c98e9d0afe9f2743b4afd5b9b1ef8e3e0ca93de83b682657c6319ea1c9871f2b5094e30d61164e66ea4b6dd20104509955d61f91d14aa2e941fda2c64830178daff905ab163f6168f34b08d729ab7b65e2a8953be9028521ae53239b8af653521d2e07f1cb7704c31b95d8582849a72217ecaca777d73280daef123fba0e1a0166159f67f16d5c82e3a5dbc715b2e8f9e291a541330fc438943f3ce88d0ea448c200e6946d08bc50d1ceab202e84b05044bde6828ee6bc876eae1bbfdbf7268ab9fec11007ed2b39b86c20f39a186c2516bb7e6e67a7050b14537c1c26179d93ce411f016682e66e9a3e33f149bdd8a1701c0403453c5f3e7dc25e34acea7f05152f67fd766a04cb23f4ee7e006893b0b3d207268b82e2125f2bf0d1328b1f20c925592471f5eb1bab8c1450e181c15bff5847c7ba00ff26ebd61d6838b5879c123a5037d13b3bcbe989428d68d700693aa8196a67d304b116711f81f6f61a36c7f0f748dbfa1340b740818fab5dc4916a95622ab9f8e2c942a204bad25b06e3f255de10bd84f9f7cdcfea84c98afb4770840bf5330c6548631f0aebad9625415885dcc857506298c172eef922a7934ba086976e81ae7edfd3ee3bcf54e07fd952ae5b7b641bdfefffc06323c6e5c6acf338a7f934bee681570bce05638c6405fa7bfddc60a151c7f89b858037a12c61b3bd5245850db831c68a2faab54094b2025777a328fb285781bd761eb4ce7d34816265db102212a3e4f6a085871b3a3c20d2565efd39d8bafea36f18a78b34a9e841839f2ec096ea2fd7f74a32f2d2a18830c54d7e7fa9bb9f3eed3c0e23a27fcaf8d7b2170a8f1700000000d070853427df05d933b00151da7256e14a16cb8814264da2c341075fcc15b07505be23f45cba12e6af5a606e3bf4709532b5e118aa41762f2234957559936cf6339629e55940ded5bc1b9c85c60384a391f0e9785f878dcd94cf5526b3574b47226b4eb6638c333fe658e0feb9c3007b8963fa8040684ec26cd17761d3a59b2b3879cdc08e84dde92c43831f169748b7927231adc8fa62914a685da299c746a5aebc527da570a3d5d36bca3f9f74a5ee86ac671e6b001887aa16266210eede6ab8cc3aa34b3ce1d442b8271db73772bdac9eb8cd0a61f257c5802046553cd660629d76114d054687e56a20d567f2362cf71c72d7b7b898c2c3e88474df942d6c3c76b753339cfffe3e99eda176e451bd5d5b90a5fe4d39294a299c1dfc6686a7c2ccd827886d6d145cc4412e4aa23319aeba46bf07960a49b7eb962b57c536fdfe0ab64b52535ae1978bcab3eded29b15fac4a3826b0b62fdc3d0784144eefb57be2f4e9b8868db11e69565b05197d7232a8b96b43fc6a52d7cc89ae8545145f41f1c47343f67837bfc4f2af87d8b8f066092858f6ff905b32801d9e424db8b48933a5c3b9e1ac001f1487c0694d4108f2033ddf2483514a9e2ddb43face0586bacdc77c7da3890626237311a4507f782edbf235159329397f29863cd64910a4b348083d52f9174718e1dabc0e028ec617926c4acb949d9ce65f969deb6c8bce742f2e5bc0beec3f063156b2e13abaaa38b599781020503cd198176ad9d99798b07754ab366322e39ac06b7f2d32f675c1680c0c9bd5f3ae7005426a45014421a18980442a0671ec260cf1a778f5835e725ed93eb2", 0xfffffffffffffe69}], 0x100000000000059e, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x6a, 0x0) socketpair$inet(0x2, 0x4, 0x5e, &(0x7f0000001580)) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/09 23:09:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40000000000003) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000000280)={0x3, {"518c2ed884eee7"}, 0x8}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/05/09 23:09:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8, 0x40, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x800, 0x4, [0xffffffff, 0x5ec, 0x1, 0xfffffffffffffe00]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r5 = accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000280)={r1}) sendmsg$nl_route(r0, &(0x7f0000004a00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000049c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000011000101000000000000000007000000", @ANYRES32=r4, @ANYBLOB="b9181f9a9614dc1f"], 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xe1, "4326a1e4d83813dd1caaaf2a91c77ed337d5e278791bdcde56a7c022ddf105251cfb1dae41e85654845eee02289e5392503898e4de5453a35c7d5721337287d949d0f3ad507e78205d072f9eb2de7e9b40721f113ecd13e0dcfa10e5565ef22a02030bc8d55075828d72591c8e0befa10d0c8efb3c49bdae4ea5ab89b4cee1d6fb60392ba6dd26a96209ad300634f66d4938211847bce332faa9362c3c63eec3818f3deee87adfcce386e8176d3f5d1d07a406caee9bee46e8ca54340306c34e646f8a747146a19bd3297cf4a074f431f50a8f611af20ca41bdcc56fcaad42ca4f"}, &(0x7f00000003c0)=0xe9) 2018/05/09 23:09:27 executing program 5: r0 = socket(0x1e, 0x8001, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000000000)="00210300", 0x4) [ 89.357742] xt_connbytes: cannot load conntrack support for proto=7 [ 89.364319] xt_connbytes: Forcing CT accounting to be enabled 2018/05/09 23:09:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cf"]}, 0x18}, 0x1}, 0x0) pread64(r0, &(0x7f0000000080)=""/138, 0x8a, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x9, 0x0, 0xffffffffffffff9b, @random="a4c1d26c7f25", 'vcan0\x00'}) 2018/05/09 23:09:27 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}}, 0x6065, 0x101}, 0x90) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = accept(r2, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000180)=0x80000001, 0x4) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000f7d7bb9b19409c161a3884ca65a50d1347555d010000000000000800000000000000010014000000fe80000000000000000000000000000096000000"], 0x30}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/09 23:09:27 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5d2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000002200010000bcd5fb04445a77d6b77d0000ebb6b36d00040000000c00"], 0x20}, 0x1}, 0x0) 2018/05/09 23:09:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100), 0x14) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0xf0, 0x1, 0x42, 0x3b84, 0xf9, 0x7, 0x7, r2}, &(0x7f0000000300)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001b00)={r1}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000001c80)={{&(0x7f0000001b40)=""/225, 0xe1}, &(0x7f0000001c40)}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair(0x9, 0x2, 0x40b5b, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) 2018/05/09 23:09:27 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00009b4000)=0x401, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001}, 0xc) 2018/05/09 23:09:28 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970c5b31e50ad1ca4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r0, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/09 23:09:28 executing program 2: r0 = socket(0x2, 0x4, 0x1f) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) syz_emit_ethernet(0xf7, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="47d31b17262b", [{[], {0x8100, 0x7f, 0x4, 0x3}}], {@ipv4={0x800, {{0x7, 0x4, 0x7ff, 0xafa, 0xe5, 0x67, 0x7, 0x9, 0x67, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ra={0x94, 0x6, 0xa2}]}}, @dccp={{0x4e22, 0x4e21, 0x4, 0x1, 0x8, 0x0, 0x0, 0x7, 0x7fffffff, "3c9b8e", 0x0, "ac0d1b"}, "c3d16b84da379364a40fbd7efe97dcd7af0aa969b4077db9d3e127f85ff1a54f91c3b1f14dee20418007fd4e66c366c0ea4222a94fb9271ae701410355b9df6f136869716dc5cf94ac6308f1f0a0df9eaa6f64ca4ec612c97fe97a12e7c92b62d4b10701f1600c18750d5feef82968ee38003bfc572d1e7e81c24b6eff941e3b8098558e03ea51870100e3954050dca05a9ff18b742926f98f39c7e1fccc92452ce84a30f12a3b6e6f255a34a1aeb6458bd4645b96428c7697"}}}}}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7, 0x4) 2018/05/09 23:09:28 executing program 0: r0 = socket$inet6(0xa, 0x400000801, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/114, 0x72}], 0x6, &(0x7f0000000400)=""/225, 0xe1, 0xfffffffffffffffb}, 0x100) connect$ipx(r1, &(0x7f0000000540)={0x4, 0x1, 0x81fb, "246cafb842d4", 0x1f}, 0x10) close(r0) 2018/05/09 23:09:28 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @empty, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/09 23:09:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x408, &(0x7f0000000040), 0x367, &(0x7f0000000080)=""/95, 0x12}, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="e9", 0x1}], 0x1, &(0x7f0000000180)}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9d64}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="08ab0400021d991090008100"], &(0x7f00000001c0)=0x10) 2018/05/09 23:09:28 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000c00)}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x9d8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000c00)={0x80, 0x80000001, 0x4, 0x7ff, 0x5, [{0xfff, 0x80000000, 0x9, 0x0, 0x0, 0x100}, {0x3, 0xfff, 0x4, 0x0, 0x0, 0x8}, {0x2, 0xee4, 0x4, 0x0, 0x0, 0x8}, {0x5, 0x1000, 0x4, 0x0, 0x0, 0x200}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x1208}]}) 2018/05/09 23:09:28 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="626f6e64300000009271e85300", 0x10) sendto$inet(r0, &(0x7f0000000040), 0x7f40, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f00000001c0)=0xffffffffffffffe9) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/115, &(0x7f0000000180)=0x73) 2018/05/09 23:09:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x1b, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000001100)=ANY=[@ANYBLOB="0180c2000000000000003936b23dc52ad2cc7a0c81d073e600008100000008004500681c0000000000009078ffffffffffffffff0000000000089078"], &(0x7f0000000080)) 2018/05/09 23:09:28 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/05/09 23:09:28 executing program 4: r0 = socket(0xa, 0x80000, 0x7bb5) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0x401, 0x1, 0x2, 0x5, 0x7, 0x3, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x200, 0x6, 0x80000000, 0x800, 0x6}}, &(0x7f0000000980)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000009c0)=@assoc_value={r1, 0x4}, &(0x7f0000000a00)=0x8) unshare(0x400) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xc3) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r5}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0000001100010029bd70000b00000000000000", @ANYRES32=r6, @ANYBLOB="001802000080000000002300f72400b7eaa8d0e0cb37479b21e014d726f79d0000000000"], 0x3c}, 0x1}, 0x40000) gettid() sendmsg$nl_route(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xd1, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYPTR], 0x1}, 0x1}, 0x4000080) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000580)={r4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000000)={'irlan0\x00', r6}) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r6}) connect$inet(r2, &(0x7f0000215ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r2, &(0x7f0000000300)="12c0dcba3f", 0x5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, [0x7, 0x400, 0x1, 0x9f, 0x3, 0x1, 0x9, 0x1, 0x9, 0x100000001, 0x1, 0xb7ca, 0x1, 0x7, 0x9]}, &(0x7f0000000600)=0x100) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000800)={r11, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x13, r2, 0x0) sendto$inet(r2, &(0x7f0000000000)="9b446ba513ce01bf037f84dacad05489b890db81fe3c911c5f90027f09756474403047d105f9b33b54eb544b783fca07d98c4e02a7df1708c084b0586cfe30b12b4e36ad5e1ff0327da1fe5fe2d2fdab425c2b454d2492bb08c42e5d7735c461c497e81ab63cc841c2eb2e53d9a8459c8dc8fe3e04c445db1a259c8010905fac67b2ad405775f39fe927228470e1ee97f99fca27f4161dc4e67775f2025321c71b6d197db9b93c134de72397573d296e80241a2aa847e557a953cc8157432520a577a4a695cd787bd55819585e73a05b74ee69aa696d13d4859c82afa8b09080b33f0eb25421d6e4a3", 0xe9, 0x2400c004, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x3c, r10}) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r9, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x1c, r12, 0x10, 0x70bd2c, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f00000004c0)={0x0, 0xfe9, 0xfffffffffffffff7, 0x401, 0x5, 0x3, 0x4, 0x1, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x1f, 0x7c6, 0x5, 0x40, 0x9a}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000640)={r13, 0x200}, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000005c0)=0x2, 0xfffffffffffffea3) [ 89.836197] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/09 23:09:29 executing program 2: r0 = epoll_create(0x3) socketpair(0x9, 0x2, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000000c0)={0x40000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x0, &(0x7f0000000040)}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000100)={0x40002000}) sendto(r3, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) 2018/05/09 23:09:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x400009, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000080)=""/10}, 0x18) 2018/05/09 23:09:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) socketpair(0x8, 0xb, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x81e, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) 2018/05/09 23:09:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) socketpair(0x10, 0x80f, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/09 23:09:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) close(r0) 2018/05/09 23:09:29 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@rc, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in=@broadcast=0xffffffff, 0x4e24, 0x9, 0x4e23, 0x80000001, 0x0, 0x80, 0xa0, 0x87, r1, r2}, {0x7, 0xdd, 0x1, 0x2, 0xef9, 0x8000, 0x5a, 0x7fffffff}, {0x8, 0x8, 0xcb, 0x1}, 0x0, 0x6e6bb5, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x1, 0x3, 0x3ff, 0x7ff, 0x2, 0x8015}}, 0xe8) r3 = socket(0x100000000000015, 0x5, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000140)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) getsockopt(r3, 0x200000000114, 0x2000000002711, &(0x7f00000000c0)=""/1, &(0x7f0000000000)=0x1) 2018/05/09 23:09:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f68000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1bfb8)=""/72, &(0x7f0000d1b252)=0x48) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="137830a10dfb18d5ad6dbf165d038d4d80d000ec9fbcc9989db9c7f2da8edde3b104373dc6532b6d74ef350f7c6e06e415170cba47f8a989696c2a6cad8e5e09f54ed7da9fccde6360f94e97b4920c1a2a42a12a1ec0bb29db5106ed2dcadad9a617f980ddcbae240513e4dc582be0a7de0bc2ed6a9608cde6c0e70eead10627add99dd4ada32bbcf528b809543902b87862829316b4e064d9739b254f1431e65901091573b07a", 0xa7) 2018/05/09 23:09:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001500), &(0x7f0000001540)=0x4) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="84d7a1f293551ba7da960d75dc485c1ba9cfb6fb095828d5", 0x18) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/09 23:09:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = socket(0xb, 0x80007, 0x8000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8f3e, &(0x7f0000000080)=0x2) sendmsg$nl_xfrm(r0, &(0x7f0000002780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000001300)=@migrate={0x50, 0x21, 0x4, 0x0, 0x0, {{@in6}}}, 0x50}, 0x1}, 0x0) 2018/05/09 23:09:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000140)={0x30, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/05/09 23:09:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001800090780014c00060c5963f00000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x1012, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random='4?YZwv', [{[], {0x8100, 0x7f, 0xb9, 0x3}}], {@generic={0x2, "b6d46b4c2d645a838afe6c1c18f42c31a6b20a67709c50c0064ba6afa921c9045d25baf1b069dd63f8f7720b8a18cc1d9aef6f4967ab81866dfd94f313e60361f445ea5cb48362f44f50a566518db351b8c1ebbeab50b5a8d5740a28de8195113446f4140c9235d9d8af25287a55acdddc9ee3f26081dcdf09fbf85a4d9c3ed23ffd5aadf0dbf46b7a441968f80dcc04bc020903748ae97f34dc1ca402d3f6f5a7eb191befee367479e8ac573f59fd4e04bbc40ca36eb2301da147d5470272e120ffb148c51f982b0d393bf4dcb204e7c135141afcf8e70ab63346c8551f961aa700b4d8693072c42ef5421caf01be38023939b6b60ef442093ac257ac900ed1bd294005b28684edf6a45b03637dc7617562ec677b85a85f3f2096d0e588607a078d25ed15da81d1875cefdf5632020eb4862655a53d7e03ca7e4ec960d77683c8696077bdd996349014a3674ea4fa65c89ad60baf755af31ff05fd3c1c28f12bc5808c93677b932d35b45366264ce6dc88251ea94873796612926f88e2b8a7a10c0858abef0bbdec57aa2d2c5928e324fe854d521db1d44e35fef874bb33ef14e6b2d39576543dcb2ebeb307bbd6f0f364302335373b89c1a86fb37900442657306adac89cf265a7778c4ce02974d3f903c7ad17f22f9a157c765c38502c057ddd397d0cfd5807cbbf935f27ea96b1f97e2aee667e0348b97d0e261731127daf1a0af2c765978586d613452f13371c387cc13d3d159c247d2616d1e00456cfc8a40d45e745248be7970d8eb97226a0c7ce789fc648f8bffe8ee2a6153f652374e0de09dcc2b963357f8f6a04e5dbaf1362e3e17bc47f05f893d55e1ac9be6b03a33e7046f0af9e5f28c0d78c8eef336c4c7bf79658737c07e790bef572c692b928274025372ea308ed335b0115a48256a8009ed35407629db596db6b8c8f482783944085984d06c9489c64014fe05f7b3392ad98a0d0d1950bc14cab211cfa3562a580fc5894d904b40af768d3de11f0456f90d2d66af30556fd2126a416a8c3deae96bad748d74e5712f5dd052077d5ae6d60b5bb954b559d79d38c5749e120bb0fe9dd49e55ae74442722bb705f2c96b5ac529a298996fab4377c55641591c23915d8f26a84cf800d564ad1052d2d329e5ad0575b5cfff1c0382e0a2e3d120c30c0f32cd753baf42b0ad962122e547087c497abc16d9f6d1950a3305c2e781b7634f19d4035e704e540b95e74fd5c13279a628a17693906885df3012869fbc3e9b4d553e658bf1d6e5961215a3a1db2b8d81a40d175b5aedd9d958887dd108ecbf8c7c7cb74073e7fc1bc5bb22ebc1d4f45f47eb377f05df45d8803a410c24fbc026050433fe07596f3772e807e9726a814ed96fd20aeba71393da117b8f2e089e1b7fee94474abf74197a5f974b97591c00b47cab871d4d5f97a110e4355e987202e709f9507a0440818f63484d5560de352108c3a7035707bb827fed6d33244613522c183000ebe833914a2a3a6ce3c0a95fbec0bdc96e5d1dc4c925c0a00c96f2aa6d7d818f827b2b6d8764ed4f4ba1627d46162eb8ad78c7eea8aed1ff51fb33bf1241adb01a26b41d7a220b6452e49054a5f870749710440ffca70879ce7860fb5d3d6e3a9de74f4156b34e6e24de61964dee541ad47cfac587491892a9256a546d605ccaea57debf24379133fcde2b50eb82bfe4494606d57416368ef0453b4fe78996a7d6a6c2577f6dad5890f3568e78804bd5a80854aa397ab101a9baa685f812eaf81ef224a98ea3d2273ea7716f774131fce19adfa5f997becf3ba9a198f17364dfa9b160e791606f78e1360aa3b7eb8e6c3b50eba29c5d8da00ae1ca9dc5d1d86b1e4e608f6081dda2a2b528f9cd2f1d870e1d1ed7b7e2fe090b8a8b7098960f14dc643a12e530fb6f1d7d4cae3fa8c31ef955f772b77885984f358eac52a0fd62fb2fa48ef4ab683d5a1724d647bbb1490381ec1a6ed34e2ef5a073b6fce2f0815a0bbd5462cf7a225f7b8dd6a12d2c7a4e10d7e23527e4116a24012f0b899da6db82132bf86c90110ef2a0267b47672e6fe48ae4821bb948973be80f6449f2fe3844dbfe2549e768f8a67ddcc68b19ff3da5e6e4ee1f19ebf3ee4884e4047212cb3e2a7a4deb45dc9f3b6eb39d437dc8c1e84abd276facbee6bb13ee26c7b519e8fd508ad8e56993b39ae18cd07089342572319b28ad855b39173b1ee7b5f2d7db72c3c3ba85cff83149bb3a6fc0bd7f8ea228720aefbfe640be35079e0469dd0b27876e6ef38a47250c3ef82c1fa34c6464054b072a8f83e1205456a79012d76f8ae55acb04cdf6768456877009a4446aa6b2146c51ee9c737d7950fe77cc9d3137233634993021ffaef03277baac6ede67c0867a237f86c94215eb5432acbee5698e5f4712773fc2dca147452a323b1fa360cbcaca6be21c32a1c27818f77155240205168d801c3d37908df7d4be9a1e7c54c8a52db3b5e15991cb0a24b5b7d67cf73d983c7d4eba55749673482f469fb603a1c3567dff01f98fcc23fa1e582090977ee4b8a3a99d020bff60e6ac0e6fffd2d4a10f6469d8feead90667185feae7d9b108c606265e8fa5b3af339b9ad0201d0d4e7b8769a2d7cfa34d5ab8dc61a35bb725dd16ee8db22dbc48c0014b77eacd81062db2c5f0c6a5306b80ff5cfdc54ba6bb76a370b9fbd41c42260c5e385b3d81b848b4c8d841121c694864c292db3612a63a0491519c7736701c0edaaa501edb1932a24bbc7b2f88c886cf88c3188ab5c775929cf415f055842741a614ecec35c7dcaac665418903e8329d3d6ab422557732f7b6094118e98e29620af3413e60d854ac85bcb0fe8d70f8661895dbc0b7981f5013217f3042f836aef3c8ae5f2c657c4de772cb84701010eefac8a2d1fc1e53777ce1b22ffb038b288e4cbb85199aae014ad57501604963d4e4433bedf81e98786d0046dba15420564605c1ccb7c012b1fa04971499c8114656d8faaa6ae884582695019b6cf6cb137ab4bc607326d29bfda991a054840de9fa48c87596666fb17650d25375a0f4c514df3f60744430c1dc97f50acbd234fdd7c0fc2ee8077830e612937b81ed26c7e364cb5d30f25610555f96a4054ae9e909f231ce8dcea389c757fb634ba86bc323fcd85391e056f973bd586c97f5a70eb1210a47a73a95c3114acbd8f90d9c8707e41cc88eb755df7b3382a207614ab6a3321677630a1886ac24bce376481d57447056524aeb17a61955475a947594e5946d570da63edcbc00b41402c9aa524c0e9e397eacb67a3583bf938498040afc7da24eb09ba71aca4e7276030944f80de350a8048325d24e69c6a211e5d619d82cc2fd0f64f43d616c5f793d97d1e767e60cdcac6dc166736a2024ddbf671513441b5c2b552bca7c28ffb591113b300c49ea1b9d16a5dac99a653bbb59dcc944b00ca8e0694a4a57206c3db8a9ff6ddfde07ee096d639ee1e3bde246c8dc96032996b072730e1944ae077d42ecd54c3550e4cfc2c4bb71697a8dfd2bdedca7c8c0f9487f0f0883c7b36f9174bebdf1f5370c5e8bffffef5eab626cd84241625f29d31a2f7ec8bbf72117aac92223701560f350f190a5ac5433175445abfd07a62a5d0b1c29b07da49a2f559ceebbc73b0a81498cc572e99311524d27fb0c478fb6b2b08ee5efbe304ed4d87d02b17605ffbed0bf98f0439086ff710373f1bb1093cf216faca285e56fe8f6f50a1c851da0db222964e14224d437e3e94da8c0d23088eed8bab138d3652c401fd13a8f936fffa075c6033d15419e0125da7510145f85d803bbaf2e37d9d140ed1f8a231f4a81d960b08bfc445bc780c770cb45c4a8d8a258e1e1bbc586f5595f3d83f010b7e60723a9459a06fe3fb7d1c6fabf367e295a6639347cf7ca5cd162dcc3a1bc980059bcc34fda506fb87a5d46f3bbc9c6332b46937820c5613eddeec5691955c3e5204b21c4d90146b7bba0040c0c8a17a2b1deb0342f63ac2e8aaffe17c03b9302a09cfc70b9f161e29bfd8295ba886c04c8f0c76b460aeddd2b362597934f63c38b3f364bbf3963c176efee5d781938162643b9a176efc533e2e74b9158ff90fa216c4ab4489f4aa7338b7aaf02197af7e8c858419d52d8f83abd939ff4cf6069f79b9f24f6cc92f8a0d823ec370d35beb03c1ce0cd7b87c7910a7ad2730374f79a5b299dfd980e8bf326c329525fd247814e54fded6893c4f528a958232bd18575101a486525e5bbc308b652a7342c14115c5f63b1b306a3c0c90cf6f7092089c6710c040e076cf6083b4fa61851c940f0c2f71da6fabcad61245cb4c399c1a43c88aa326a1483537596cb5b6c32ec746793593b197718b40aa87550316d6ed765768a31ad99f1995a697c95e09124db81bf9570487d60f3575abb848af184ba90c8e0b6b9e16d4ab56d8797e6bd227df2f9f7f232e0510e8a99035e62e90c8907b6e955f5ba0729899ed44337834c9c064b2cc858e2ce9044224741ea0caac484be4b41d4bea5262035c9db2fab8220e8ed7b5d6545917b75b38999e236bc166e493c6071447af8cb150c25e316c29657370dbf835d70f570fd334837033b0460f62f9712c19087be32c16a3a53a4b06e2fd1532bda4225dba44335f61733cc89d75f8c79035107d9ab4e1d1b568ef89d82203a4bd7e8add317c562b562e392a1a14ef351f2b24d64e1ef92797c6273fd2e7a65f7f109dca2b32abb7c2428e3a800e8e33207b6d095c1a33486af86c93daebaf72967e6d30c273d2e5278918e98550f6fd0a825eb50ae4e674e5124b0012431118c2b203b297ad690edbaa252c914ced0f379980cbe8ea51fd87a8bbe67c7fb08c9a1d881c977a6a47eda95fd3902cbd6c9bad56a8dd6c801ca461163c55c19914cb28bc05c45cd5d2a837f1d602f293a86c907085b640101a32a5ce25a17eaa35046785de006a665257400e402a1eb564ece04b480fbac4561b1fb13ccc937cce9fbc9db3551d2c639aacdac4bfd54d81fcec2f2fdff808a433bc5e408a6b81d0800caf212547db110804e1953c7101dd24a53dbc4964127c297ba74d1069f2c5bf5c7a7661e4a12be4b01e7841766ef8bddacdce55915d1ffa8483a4007749aa648bb879992c8aa3da7395d4a49a2b90e866dff0e4bcd45702bc982418f62a66a9d55970fad5301f11ff56148ab569b361f7ea5d1e4d642d3da3f09f6124fd8581c3da2b523ded67d4741e134e1f99892cb4b32eb361d9735a3a617bcce7304442abe3cb5395b52f35f00a22cb602c372ba0d413de3ddb41a4d01620758115c1ad7d791a16eb273eabfa354a9337de06d576001ecc449ddf87210173f3f7a44491d6e58e6c83d86520c767fc2180b1c7b9f11ea10ff2d0271cbcba689c74aba1da13a38a6879972b0ff42243d35073961730986072e7a60d7e326a5506176937b434fd4d907ee782afd9c2b6b00adb1fdfc7d85ea37887476630b6007556a92b9cdf37871289f0be93374d2019f93fdae07508522d7bfe3f0ccafc6df7a73fe80e7343116d3be82b863be6b339072b4991cdaba88ff3fcc8e6393f28fb3014e8c3ffc11590ca04276fcbdd71adf0581d01eecc3745868658604108f8fefe922f0899e575a2864701fd7323e6cbc3e43bc7a060edb03a0a9a4280f01c65dc79efea2f526cc0484cb7ebc9fda76d63914c5b2e48620467e9aee666e1b2c944c379245e929799368c8b88e7f4919fb06340f1e87fc3faeda07cc63603bcbdba957df076f7e2fde5c4785e0d92bc5b2f1c18314b"}}}, &(0x7f00000010c0)={0x0, 0x2, [0x625, 0x10a, 0xf06, 0x2cf]}) epoll_create1(0x80000) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001100), 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001140), &(0x7f0000001180)=0x8) 2018/05/09 23:09:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="767d3be33e38c74adfd172b79603ce81f2f2406f40ecb9ce8b854251f55d7d5530052e02752a7a7acc1b80b07270fe3f", 0x30}], 0x1, &(0x7f00000000c0)}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="0de8e77176b82958f5c6c598b4ac60760d20c66dec54aa775594bb1189fe431bdb4ddf9c5f428957ea47ed9c3848a6680c80877fa9011e99c6cac2cfffa7887cf05675887b4961d75d16be10120bde81e417b66ac2b6dd6794513e202bf9748a2cd798a3a2b722105bce63f01bdbe6c6f418a1014b2847337c42864525b8a1d7050fe8465ac36bd7e16ca7720af00925c4ae0115d5eeff5e805f10d27a190828d19b0b4dfae977e65d2d6c0764dc6a2b39dcd5ad6c110bf3e1ab72d36dde98540fe5bdd358f9894117cbdde944dec7259a97f6bf61587ff8a11e330f", 0xdc}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x4044000}], 0x2, 0x80000000000003) recvmsg(r1, &(0x7f0000001440)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xffffffffffffffff}, 0x0) 2018/05/09 23:09:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x48, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x9, 0x4) r1 = accept4(r0, 0x0, &(0x7f00000006c0), 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000007c0)={r0, 0x1f}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x3}) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0]], 0x90}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000440)=0x80, 0x80800) connect$pptp(r2, &(0x7f00000004c0)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/05/09 23:09:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x1c, 0x18, 0xffffffffffefffff, 0x0, 0x0, {0x400001}, [@typed={0x8, 0x6, @uid}]}, 0x1c}, 0x1}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) writev(r1, &(0x7f0000000680)=[{&(0x7f00000002c0)="1fc9c81c39c1bd874a2ca9667a62ca6a88ab22f2b94a34b8deafa4ad49911a0b2a53adfeb78c0e7247a878b496bf0a92866b5563098efe87dfb07db6495d620afe2a6bd3098abad1fa1faeb2b1503a7d2563a9f7021ab9c1ae1b1ddf722ff6e3cd6b629ede714ad6d119ecd5b96188bf59ffcc2e88a39e607ffc3e484cfc4d6cf34dc1867be9598e", 0x88}, {&(0x7f0000000380)="98ec89354b0d1814ae46860886c89754c8d6a9fb6d3f3965b61d1db49cf789823c0217e4171e981bbc477fa68f575e584098535d396610454a6c0c7efb742dcb199310a0dda3a2fbe30b4844cce19a5902a05c2041", 0x55}, {&(0x7f0000000400)}, {&(0x7f0000000440)="7fd9962d701de228076ad22a216422337a157b606337fb48815c772d27fa4087409b87769ec6cc09e429e1ff03652c69cf0b41aa6c38984b92557d177233c9bd53af2052710750e73c61cd22cb456ff45df73144737a656342bc04b7f06de3d45a1ca0540a8a30efecbbbbc2374551e7bc128fde8e2cd16f7aeb361ae05e537cfa2dab0c9489bfc07d03b273ea7416c311701776316948484874be28f62648de67a2", 0xa2}, {&(0x7f0000000500)="9947156fc140aad7037059f60d03e3174c93db9e41ba04c1cb8247d03a3a036b7dfd63f1ffa690fa3260ba92088923d5d2068fc178bff67735987b0499437be7948b187ec2906791e49a62a1640d74f1ec1ab0e80d7bae04bbcf8001fde6e65fdb1757ee65946f46", 0x68}, {&(0x7f0000000580)="5a688020ccdc553548428f5d5f66272437df3992b1ee67c716983feda969f7a08500789dcde13a90e6ad152c96479c6b368d3f8b329f444e98873d5306264cf46d8118d3e0dd6401c4175d9dad12908aee83e583c855da52f0761ad696a4b0e44160c1bf2a73ba0f6def5a92a743e2010d6e217dcf1629bbd637e9ddb6a1a38c814636446163ea", 0x87}, {&(0x7f0000000640)="6d0a0e1ebe9d3d21157b9e7f8abed9e1fcdf087e51ae627babe8f5a09d4849c5cbb91fa3b4d62edb2c0097bdb5", 0x2d}], 0x7) r2 = accept(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) accept$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000200)=0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/09 23:09:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000003340)=[{&(0x7f0000000000)="c04d1082a5de1c0fb90a70eb1fb88b29918285a944abb010a907f1deea99eb9faeb7483b4dc14bb70aa51b8106c5829ce0aaae236f434bd2d630a3fd563cc2ffb179d48426d5c881c2c61e20db431b1bb75ab232f0b1310914dc1bbef4611501e3ecf7c0f441bc0880de76df22f046dc0ead041caa748c55449e9b3df1b691c1a58f4b03df341e883f95e8ca25abc5512a39bd76278ce43511bb133435e49c8a2d26248ca1de0b008977af1037bc3f62460f796eeac0a90ef343460490633d3bf118ad6e4192b33130d6a990ffb27830481b50b414e1b2302b35882cc09436147b8b306f894d877e94ff11ce3c", 0x3af}, {&(0x7f0000001100)="4dae251deda0d2a807b5923a2ac405040744b6babd80e94f527118969d", 0x1d}, {&(0x7f0000001180)="eedc0b2e60b92b3fd11b57e4c564bf35e938f2c459", 0x15}, {&(0x7f00000021c0)="11cd5bdeb1033c729a565e5c2d190eacc895897018eeef32deec8105b7cb6b728b6a4a5e9e4064e9ce7c27870dea05091176ee169118be8773ebf478a0b75a6f0b5186ef379d3d27dafa188a5526cfb3b283938e9c5bf29a9b06888bf0941bd68da1cca3daf7f622cf2b2670e31e91337e6c03abef74fcf6835e6d8c66d9f788c0bdd2eaa5a14f51e0374e12f073b631172f2ec853bd3e754bd818d9fa", 0x9d}, {&(0x7f0000002340)="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", 0x1000}], 0x5, 0x6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)='D', 0x1f2) 2018/05/09 23:09:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000f00000000000000000a00003e276d7d3208f79a0000f8ffffff000000000000000000ffffffffffff000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000001000900002100003d0ee460b957bb6cb2fcbc5f045890cde0833cd5c95248109d3f1db7b83dde43ad9cf2d5701c71942eb2313722bba17a129e34400f9c59b15b"], 0x78}, 0x1}, 0x0) [ 90.822780] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/05/09 23:09:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write(r1, &(0x7f0000000000)="2600000022004701050007008980e8ff06005020002b1f00c0e9ffff4a51f10101c7033500b0", 0x26) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0x2, 0x8, 0x6, 0x432f, 0x7, 0x101, {0x0, @in6={{0xa, 0x4e22, 0x1000000, @local={0xfe, 0x80, [], 0xaa}}}, 0xd4, 0x2, 0x3, 0x0, 0xfffffffffffffffc}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r2, 0x5e, 0x8}, &(0x7f0000000380)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000340)) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000080)="d7c31da8c12b9865fc6307792f0a9e81967d183daa5dbc3895a736073239f86a0127c1c4af42a05546b24a807b0566b05cb2947258c5054355188fe433e461412bff42523bcf20f19fbb86f7a998f93acd422260f7e07a3b4cfa1c377c1e32941657c556e5123175c86ffc93afdc024f0c90ba26c3cf9afda9497c4267627ce3679ca691bd9f1f4aeba3001789fa90294ec236bc4ec0e6431d14688c03241a71", 0xa0, 0x0, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/250, 0xfa, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "67ee3b234606"}, 0x707000) 2018/05/09 23:09:29 executing program 6: 2018/05/09 23:09:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0xffffffffffffff1b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth1_to_team\x00', 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/05/09 23:09:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) socketpair(0x10, 0x6, 0x6a25, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0xba, 0x1000, &(0x7f0000000140)="cba62aac02bcf8333eef3516cc2780d7aea4691759c3ccdf572d3d2c90fd97d83c11beba19d76da2d382ffc0ba3bbc1c9cc40965b45a4f3b2ef0b42a7fcaa7717bb4eb48873687a2349165a463c01f0c947f3f6b108ee6f8f7481a2c71bb2af675d289d7252c71688b7cc4e25a1f84c8fc359032daf27f9f435250bdfd799b41cdb277c2530c5f5237d9525729ad02b3a7ed61a8b07e5b4865fb4c67d178cb082463955a514839a879883f451997261a24d993297e7e5cdc2c81", &(0x7f0000000200)=""/4096, 0x5a, 0x8}, 0x28) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001240)={r2, r1}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001280)={0x0, 0x9}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001340)={r4, 0x40, &(0x7f0000001300)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000001380)=0x10) recvfrom$llc(r2, &(0x7f0000000040)=""/16, 0x10, 0x100, &(0x7f0000000000)={0x1a, 0x30b, 0x7ff, 0x7ff, 0x80000000, 0x9, @random="70b89dce5237"}, 0x220) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001440)={r4, 0x9a8}, &(0x7f0000001480)=0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000014c0)=0x80000001, 0x4) r6 = accept(r0, 0x0, &(0x7f0000001500)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001540)={r5, 0x3}, &(0x7f0000001580)=0x8) r7 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$can_raw(r6, &(0x7f0000001680)={&(0x7f00000015c0)={0x1d}, 0x10, &(0x7f0000001640)={&(0x7f0000001600)=@can={{0x3, 0x7, 0x5, 0x513}, 0x1, 0x2, 0x0, 0x0, "61b218b535bb7afd"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$IP_VS_SO_GET_DAEMON(r7, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000001780)=0x17) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001740)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) getsockname(r7, &(0x7f0000001b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x71) sendmsg$can_raw(r2, &(0x7f0000001900)={&(0x7f0000001840)={0x1d, r8}, 0x10, &(0x7f00000018c0)={&(0x7f0000001880)=@can={{0x3, 0x8, 0x180, 0x4}, 0x3, 0x3, 0x0, 0x0, "086c7f141d5f7125"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4044800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001940)=0x5, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001400)={'teql0\x00', {0x2, 0xce23, @rand_addr=0x45}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000019c0)=@sack_info={r4, 0x5, 0x594}, &(0x7f0000001a00)=0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001a40)={r9}, &(0x7f0000001a80)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x3, 0x0, 0xffffffffffff7fff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000001ac0)=@sack_info={r10, 0x7, 0x6ef1}, &(0x7f0000001b00)=0xc) [ 90.873092] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/05/09 23:09:29 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x80800, 0x5, &(0x7f0000000280)) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfffffdb1}], 0x208, &(0x7f0000003e40)}, 0x0) getsockname$netrom(r1, &(0x7f0000000300)=@full, &(0x7f00000000c0)=0xfffffffffffffef0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @loopback, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4100018}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@newneigh={0x28, 0x1c, 0xc08, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0x0, r2, 0x90, 0xa0, 0x6}, [@NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x28}, 0x1}, 0x40004) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e22, 0x831, @empty, 0x8}}, 0x4, 0x20200, 0x2, 0x1, 0xc}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a00)={r4, 0x9}, &(0x7f0000000a40)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) socket$inet6(0xa, 0x8000b, 0x5) write$binfmt_aout(r0, &(0x7f0000000380)={{0x1cf, 0x5, 0x9, 0xb5, 0x140, 0xe43c, 0x3cc, 0x5}, "703f3cdc23a114c4ce48205153fd31a89d8094df9b43c03a8b24787dcca3ce8fd4d0fc34d8946eda1f70407bae586db087aa025d287aff092545f9e87a39aaf7e17332d6cacb8bc2d577dc04052b485eac6b9ad9724358dc31799fdfa06cb99f392a463781f1177945a9485d5c4f85405b73125f", [[], [], [], [], []]}, 0x594) 2018/05/09 23:09:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x384) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x200, 0x2, 0xff, 0x4, 0x0, 0x7, 0x7fffffff}, &(0x7f0000000040)=0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/09 23:09:29 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd2020a17e00440000fe800000000000000000000000000000fe8000000000000000de7a00000000aa0400880b0000000000000800000086dd00000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000000)=0xe8) r2 = getuid() r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x0, 0xffffffffffffff9c}) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', 0x0, 0x8}, 0x10) r9 = socket$key(0xf, 0x3, 0x2) r10 = socket$alg(0x26, 0x5, 0x0) r11 = socket$vsock_dgram(0x28, 0x2, 0x0) r12 = accept4$llc(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b80)=0x10, 0x800) r13 = epoll_create1(0x80000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000bc0)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000200)={0x360, 0x38, 0x10, 0x70bd27, 0x25dfdbfd, "", [@nested={0x330, 0x54, [@typed={0x8, 0x1, @uid=r1}, @generic="1fe29fbf39486c794e6fdcc20f4d3ecadd3e372e5b148a64f3d2982da4b1704a4a120da2e303ef90e4f58b2b5603296e01dad2d3d295c61b5506ba2849bd2db171a5077c3f6d7c9917580347fce29c47fea8f266c6517d1fb8ee98fb287483c7f9a983a8aa31b7f2094ab6aa00bb35eca709901787a221aa4b047b3b68bb1417e9617ead1fe6f474c0d205707db4600e9c7b69c873da9e1ee299179babfba595f43596b1935d0b5776caaede3f946bb3a1a3c2344c5c90263c7f1683b491d3dbc3aa7a73bce28000bc00c4a941e9403f5dbc3096ed4b5531c39b24a5d9a9593f08baf20b4963088f14f0582a291746f16a3a", @generic="ec50b7d5a6d4cf1bd2f765679f24a46ca3531096d9d8190252378a5330048a381881c7c8363855998bbcdb92b693df42d3442b72eeeb6eda127087a74d9f5a23b303db2fa1bf24c810ca1b4990b8b585d6cc04e2a932289d39f23c2de0abeb91567937e110028cb0690c09f58c07fb5b152957be85cdfc5c22c31a7c8bb69dd3edd2e110c905e08652c1231a71e36abe9e9ca28717b3a0417ca0f0701441268c2aa9e1df57dad3573e9b6ef96d8191754c7773cb85c5d491d3b4afe92d374f2af5e09f6d2bab12b7b3309102b6d4a88e4d66a699edfa0d7215154bf7503e2c4a68", @typed={0x4, 0x2d, @binary}, @generic="b2d38eecd2e58be3f3ec02d03681fb68d266b1df357ff9d48e2acd89f41ad8ce7c275aa7de417bdd8f95097dfa70492ed719214f3d34a1e6457c736a56b952e12ebc37cba91bea2c8cd9c6e0d267480525fb2f5236ed1996d4231a9cc550706cea31cfb9a046cd5aa1bde7e1de1a422b2bc1b24c5b0cca40b12b121fcda0e434fed0c8a6bed211d9ee34ea472cbb6210e6791c2a57b272adcd6d0d2c892e99a1c27db7d79cf45ce3afc0c2feec45b6ff85baf2a8423ffc5d6e2d12967791819308c4c039e29ed7b6f3869a17ebd448e2f26b30616481ed48149a", @typed={0x8, 0x54, @u32=0x10001}, @typed={0x8, 0x22, @uid=r2}, @generic="c9872cfead76fe5d123edc384a7cd12f3b3d798a9b379a8d2e79d0b528046d90878989e13767e814597429dd7c8e14bf8d4041cc704c2866355fa264dabd61f60cb16b59b4f76e2d2caed8d62114e6768a2784da2f9aeca79d376080d3ef4ef49486"]}, @typed={0x20, 0x38, @str='keyringselfvboxnet0%^em1\x00'}]}, 0x360}, {&(0x7f0000000740)={0x28c, 0x3d, 0x400, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x74, @fd=r3}, @generic="514da59eac5896c0bd6dadcb0a53b6a1ca8ccc899d9bdb6adc3650aa5af2416322d80d40a5d13c6f4f40c2fd7b261ee7305d0c4a29b52f61dd100c2e1739100ba9cf53c3f8b3ef045cfe8f10ba497efd8cfae8517fc85eb56ade6a779c13ef9c8a88bc20bc8f2550286ed7ac72f81dc80fd9a6ec9c3bedd8ff643c39730e6eb7130a3914970827a0cc73bdd2448345f4b7b49b063b51d4cbd30b22fd62a9f223b895a4264f37d49bc3e1784652ac49efc75970c54c52b87b32e781889c1902ce478313bf95469fa436a45baa50826ff1e0ae841649e4b8094df1345c841ff850b25ffe", @nested={0x190, 0x16, [@typed={0x8, 0x88, @ipv4=@rand_addr=0x100}, @typed={0x14, 0x19, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="2e5c61a838f0daac3b4f3c7e74574c9f631b5f2a94ace86df8cdf64d7fd6f9a7a5ab8d6163ca2893269721a8d5e663a44d493e75ad44a7e280f816d729748168a10faa7d1a5ba068a9ac6c4c0b9b95a84ce70bbf520ea78e34fd12b5dafac1075b12d80c7c0e13a47030934c7d599e2efc061cf471c35ecd66ab0245d74e01bcda2113ffe993e1e55038f5f223febbded36eb914956cd751a14066ac4cb1507b37955a3821aad8a75036f772dc71cb0904d7015a03e28946d71d402a26ee51c04903bc7162bf03021727bcadf03b235a5f3176e6281b9cabd5263f51e9f00746ae16fe5c8d107c8e257c6137d4c1a07c375183d8741a41c2", @generic="6639c180900d5ec5c458de7d78bad01fd941a50f830e5f3928368d09ebde980cdf84eae6bc01036d654f1cb26cf5dd4b33a60bfb6eb6c223c9e1a5ee7f6b224de640d4c67710e9df093c4e20b3e0b64d28c3348a47f5252dff92752683baf6510af864315665ba94d6c9a5c54858c0ca", @typed={0x8, 0x39, @uid=r4}]}]}, 0x28c}], 0x2, &(0x7f0000000c00)=[@rights={0x18, 0x1, 0x1, [r5, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}], 0x60, 0x48010}, 0x40000) 2018/05/09 23:09:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000080)={'gre0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) socketpair(0x10, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x3ff, 0x202, 0x3, 0xde62, 0x2, 0x2, 0x100000000, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0xdf7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x8, 0xd823, 0x5, 0x1000000000000000, 0x400}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5f65, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x200, 0x1a, 0x37, 0x14bb, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x6}, 0x172) recvfrom$inet6(r0, &(0x7f0000000380)=""/201, 0xc9, 0x43, &(0x7f0000000480)={0xa, 0x4e20, 0x90, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0x2, 0x4) 2018/05/09 23:09:30 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x4109}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 23:09:30 executing program 7: r0 = socket$inet(0x10, 0x3, 0x800000000000000c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x548, [0x0, 0x200001c0, 0x20000440, 0x200006d8], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x40, 0x22f0, 'bridge_slave_0\x00', 'ip_vti0\x00', 'erspan0\x00', 'veth1_to_team\x00', @random="1b32cba2e119", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x160}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x800}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7fff, 0x2, 0x93f3}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x5, 0x6b9, 0x3f, 0x0, 0x0, "5a6436c357479a2054d3fa3d5ca8497ee400f910c5ca53c8374b723c14e553e0e6c67d3798340bbfe10092b6c4e23937d31b032e1bd0093642713987f98faae6"}}}}, {{{0x9, 0x0, 0x8863, 'vcan0\x00', 'veth1_to_bridge\x00', 'syzkaller1\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xb8, 0xb8, 0xf0, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @rand_addr=0x1f, 0xff, 0xffffffff, 0x401, 0x0, 0x25, 0x8, 0x4e24, 0x4e20, 0x4e24, 0x4e22}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x2, 0x88be, 'vcan0\x00', 'eql\x00', '\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x130}, [@common=@nflog={'nflog\x00', 0x50, {{0x88d, 0x5, 0x100000001, 0x0, 0x0, "82bf22d3761e5f5aeaa28db490c45b34480cecd5774a95c52f11cc6d0e4036c93b70f8ad750009a9512177e514b9f8708efcb4e72a96344dfe6f1d39536b512e"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x5, 0xe17, 0x8}}}}, {{{0x5, 0x50, 0x4b17, 'ifb0\x00', 'veth0_to_bridge\x00', 'veth1\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0xd8, 0x108, 0x138, [@state={'state\x00', 0x8, {{0x9}}}, @mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x5c0) sendmsg(r0, &(0x7f0000000180)={0x0, 0xdbda141c83e9983c, &(0x7f00000001c0), 0x1, 0x0, 0xfffffffffffffef6}, 0x4001) 2018/05/09 23:09:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x10, 0x4) 2018/05/09 23:09:30 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) socketpair(0x11, 0x3, 0x4bb, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x9, 0x100000000}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x110, r1, 0x201, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff4ed}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xea1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xd46f3c1ffaf7382f}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x508}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x44004}, 0x4040044) 2018/05/09 23:09:30 executing program 5: r0 = socket$inet6(0xa, 0x2000005, 0x9fc) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/09 23:09:30 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000300)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)=0x30, 0x4) r4 = socket(0x10, 0x80002, 0x0) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x1}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000480)) write(r4, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r4, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) recvfrom$unix(r3, &(0x7f0000000340)=""/166, 0xa6, 0x20, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000000000), 0x4) sendto(r4, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000000180)=""/218, 0xda, 0x2103, 0x0, 0x0) 2018/05/09 23:09:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'rr\x00', 0x18, 0x4, 0x3e}, 0x2c) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000340)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/05/09 23:09:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000009c0)=ANY=[@ANYBLOB="0000000004cd8f1db1c2448f3b1ea5f709ad7244c2d9bdf67a21eee4f97bee614178b1ef68f389e69b02fb629f4f41fc8a5bbf27cb3143063a3d274caa4f5a53f413f399df2b46244c292a11feb370bbfa7c9b1d483eb61fc746b24fbc67f14d9c5c93d0dde017ce6f76bfa3ec9703621bdb16283335ccf0f9259ee2ce2358d1b2c6268259a9873f9eb70a47c6", @ANYRES16=r1, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x4004001}, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000100)=""/9, 0x9) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = accept(r3, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) read(r5, &(0x7f0000000000)=""/218, 0xda) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r7 = socket(0x1e, 0x4, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r7, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) r8 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r8, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c410d002000010000000000000000000401000000f4cc6d063d5aef7f23dd9fff23dfa469b9d877655a305126e84c4879700533724dcecb49e527349030c2602b40b509683ecf5d1d9505000000fa7b9b065fa93f9fdb607f3fa4000000000000000000"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r9 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r9, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/09 23:09:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x100) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000100)={0x4, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xffffffff}}}}, 0x108) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x1) recvfrom$inet(r0, &(0x7f0000000240)=""/19, 0x13, 0x40002000, &(0x7f0000000280)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) [ 91.983490] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 rr [ 91.994213] netlink: 'syz-executor3': attribute type 9 has an invalid length. 2018/05/09 23:09:30 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) getsockname(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000300)=0x80) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x661844dcdf962bab) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'bond0\x00', r1}) 2018/05/09 23:09:30 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6020a17e00442c00fe809700000000000000000000000059f28000000000000000000000000000aa0400880b0000000000000800000086dd00000000000000000000090000000500000000000000e7f9bd870000000000000000000000000000000000000000000000000000b20a4920d07d18baab0b2c64833b92a09d191fb513092100"], 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) [ 92.039696] netlink: 'syz-executor3': attribute type 9 has an invalid length. 2018/05/09 23:09:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000000)="94663dcb3e522e0ba9dcdf4ffe81e9855cbeeeb6f56cbac60a6a994d27bce4332c918cb7cc53a40f9888bc170c278c56864289b829e196eff2ae92f7fb4a4f4bf4a36ddb5f7cfcfb5f24f1e41ec82a705820342f7eaf832e16df9daa68ac026c8be64943bc948d411e41ed63a8d534fad5305188077cebc173f1901702d502bc45f59957fa50886f5300f2f895f2fb04ba956793442eb8c5db079537150ea69f07b81bc59a31274e626080e16acee24bcb7b4664a665", 0xb6, 0x4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0xffffff5c) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900020000008a80ad6f") poll(&(0x7f0000000200), 0x0, 0x0) 2018/05/09 23:09:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0xfffffffffffffd9e, &(0x7f0000000100), 0x1000004e, 0x0, 0x1c8, 0x3}, 0x0) 2018/05/09 23:09:30 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) 2018/05/09 23:09:30 executing program 6: unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x11) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/09 23:09:30 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0) socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000001580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0xed94, 0xe58f, 0x4405, 0x80000000}) 2018/05/09 23:09:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001640)=0x1c) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r1) 2018/05/09 23:09:30 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x21, &(0x7f0000000000)=""/35, &(0x7f0000000080)=0x23) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000240)=""/243, 0xf3}, {&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/15, 0xf}, {&(0x7f00000004c0)=""/136, 0x88}], 0x7, &(0x7f0000000600)=""/226, 0xe2, 0x7ff}, 0x1) 2018/05/09 23:09:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r2 = socket(0xa, 0x1, 0x8) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) r4 = accept(r1, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000300)=0xfddd) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={r5, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000540)) 2018/05/09 23:09:30 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b92000)={0x14, 0x9, 0x6, 0x2000000000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:30 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@newtclass={0xbc, 0x28, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, r1, {0x7, 0xfff2}, {0xffff, 0xd}, {0xffff, 0xfff2}}, [@TCA_RATE={0x8, 0x5, {0x9, 0x3}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x44, 0x2, @TCA_ATM_HDR={0x40, 0x3, "3e149be1c2f0f51e714469479db68c4c98fa6b98547f7f3aa7479050d9766d1fd3f15102b3ed1c6b18be227be0e8d909a5c5256f70cc9a93224f"}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x10, 0xeae9c77a93f73577}}}}, @TCA_RATE={0x8, 0x5, {0xe4, 0x3ff}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r2}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xd}}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000000) socket(0x2040200000029, 0x5, 0x2) 2018/05/09 23:09:30 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$bt_hci(r0, 0x0, 0x7, &(0x7f0000000140)=""/159, &(0x7f0000000100)=0x9f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000780)={"73797a5f74756e0000fdffffff00", {0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 92.433661] sctp: [Deprecated]: syz-executor5 (pid 8560) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.433661] Use struct sctp_sack_info instead [ 92.465420] sctp: [Deprecated]: syz-executor5 (pid 8574) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.465420] Use struct sctp_sack_info instead [ 92.928716] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 rr 2018/05/09 23:09:31 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0xff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1}, 0x5c) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000002c0)={'tunl0\x00', 0x5}) r2 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000180)=0x80, 0x800) accept$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x60) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000300)={0xd867dfb3e87363e0, @multicast2=0xe0000002, 0x4e22, 0x2, 'wlc\x00', 0x18, 0x1001, 0x4d}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) sendto$packet(r2, &(0x7f0000000340)="cc7a1a8a2944aca11760e399ebebf48ce8b8a5204d788a9891d5b76ac9c9efe57f3e70dd55f5d6249eec224cfecbbebd7f321bde7cc323f1646d55ca30032d951cbd594f32bfd67c98ff0e4f18d6ecab8ae5fb416413bb6d05037ac0c31584b9858f2ac94878f091176b89b0fa6a737c0d66fe0f8ab9223e98bba1b5517d252606ea63e595c7e9162e7703f7cce74165b4f4cf83786ad080b882ca9c95a155e7263f0ec3689e4405eeba7b27600fd751703f83a0f7c1902b130f705414c49524ec0511a4b6edcabd165d2c2dfc2a33081da86362e338c39b93092be714f1d332493d9f4378df4dcd23861aff", 0xec, 0x20040040, &(0x7f0000000580)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/09 23:09:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003b40)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000003c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0}, &(0x7f0000003f00)=0xc) r6 = getuid() ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000006940)={0x845, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x13, 0x10000, 0x6, 0x0, 0xcd26, &(0x7f0000006900)='syz_tun\x00', 0x8, 0x3f, 0x5}) sendmsg$netlink(r0, &(0x7f00000068c0)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000006840)=[{&(0x7f0000000280)={0x1234, 0x23, 0x104, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x61, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x45, @ipv4=@rand_addr=0x5}, @generic="7e41a3237b17c79a5269c56e0ddaa5077e34197b", @generic="23b98beeb0b1fe99ca66a81a66fb274a129ffdaecbda6d50d5443ccff5d6f45cd68cd89c6c6cdb00c8746aa3e4260d4416b7f063e69f524adc121f", @typed={0x14, 0x68, @ipv6}, @typed={0xc, 0x60, @u64=0xfffffffffffffffa}, @nested={0x11a4, 0x23, [@generic="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@typed={0x8, 0x18, @fd=r0}, @typed={0x14, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="92873158f5bf60da4598c216bcdd9b4a71b4642ea96ab3391674293e1f1203740fd5f065747b5dc0be629632c30d44daed71f270373230571ef1b28183eed705da47f4abd11d0153094dee9e4d1e83ff379938ff23daa27890b99287dc7e1ce8adc10667ce0d8f0cfc40a5bd5958d1a666ffca2259d03eac87f58ebdf7037f920108ea4948c024b6e2e49178dd589d3f8918f866e271b42a58d9ad4378ab27562b3fc303b6ffdeca7ac6", @typed={0x8, 0x43, @fd=r0}, @generic="9ae70606a494a2bb0711b338a84085556be101f3268e67df075ae29c29edb3baa6bdd2e3fef1b95a1e11bb7a244f61624a470bef74bc2152906f5718711674689d974a026b416f7ed3df5dc94cbbf14770ef83f4150ed6049e0d8e5f3bb099ea4114c1c8399644dc976af45c8ef4b54e2461bf6a61bebd9b867d3fb803f55797f6b38c1e938eaf7f1b50e5e89f5beec569b57a5f02b7d386a85558fdf2f57f0af35bdc33f10b230b0df29178cf5504b70b310aa9d0449b637273e02b76e3750550707b5351edcc3b76fe4bb0e234249d"]}]}, 0x1234}, {&(0x7f00000014c0)={0x2d4, 0x13, 0x2, 0x70bd29, 0x25dfdbfd, "", 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@generic, @typed={0x14, 0x27, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @typed={0x8, 0x74, @u32=0x2}]}, @typed={0x4, 0x20}, @typed={0x4, 0x8e}]}, 0x1260}, {&(0x7f0000005800)={0x1010, 0x1a, 0x320, 0x70bd25, 0x25dfdbfc, "", [@generic="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0x1010}], 0x8, 0x0, 0x0, 0x40000}, 0x40000) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="340000001400030500000000000000000a000000", @ANYRES32=r7, @ANYBLOB="08000840000100001400020000000000000000000000000000000001"], 0x34}, 0x1}, 0x0) 2018/05/09 23:09:31 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000980)={@remote, 0x0}, &(0x7f00000009c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001f40)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000021c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002240)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000022c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002500)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002640)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002b80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2040204}, 0xc, &(0x7f0000002b40)={&(0x7f0000002680)={0x48c, r1, 0x8, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x1bc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x4, 0x1ff, 0xcf2, 0x2}, {0x20, 0x4, 0x2a, 0x4}, {0x0, 0x3, 0x100, 0x1}, {0x3, 0x0, 0x44, 0x4}, {0x401, 0x6, 0xff, 0x7}]}}}]}}, {{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe978}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0xfc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x35a8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4824, 0x72, 0x1, 0xfffffffffffffffa}, {0xfffffffffffffff8, 0x8, 0x4, 0x6}]}}}]}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x840}, 0x890) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) r12 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r12, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='veth0_to_bridge\x00', 0x7}) accept4(r12, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x800) sendto$inet(r13, &(0x7f0000000180)="3809bb7f608b0ed9e737a3137a75216b0fcac1edc28ae47c6cb9219f5791ab18c3cf9ed2b70747835a521a14bd267194d466c97e1cbbde08027eed45a4f90833146ffa15efa3655390f8f7a10fd728f2555ca6fd483adf8ecb68336cbd8e63cf30eef2a2bcbe91ee9982aacc624e8096d5bf1698946522f55714df084661dcd86b76377dcc305ed03b6c2468f9427337791798b5ec43a127e57120be09d1fae16ae99e4592b9599d43565b5575", 0xad, 0x4080, 0x0, 0x0) sendmsg(r12, &(0x7f00000005c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000280), 0x10000104, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000002a000000c52a0000bd00000000000000"], 0xffffff30}, 0x0) 2018/05/09 23:09:31 executing program 6: getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x5, 0x31, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req={0x7, 0xffffffffffffff01, 0xfffffffffffffff8, 0x7}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000180)="16e05fa3c702f72e67db7226292dace6b661356bc506a4dbe9aeefac90c01199fbcebb266fadcf9f25a1e7b70ac9e0a69e6f6853248b004107d938a1e91e676e76bc2d49910e9b66fd11f3e6c89ec955d16ca02145065a61f9d4b97be4a8bf910a27bdf7d9c516360ceae231a36a43d06f4a88172416d892a2bddf29be14dc80a6aa89303ef126ae23afeb1bdf57a68445687fe3f8ead9bf8f3b71c0b17ce2ea6f", 0xa1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0x8) 2018/05/09 23:09:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r0, 0x7, 0x0) r2 = socket$netlink(0x10, 0x3, 0x202000000010) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x7e, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(r3, 0x0, &(0x7f0000000540)=0xffffffffffffff0a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb2a8}}, 0xff, 0x8}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x87}, 0x8) r6 = accept4(r4, &(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000b00)=0x80, 0x800) getsockname$ax25(r6, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) bind$inet(r3, &(0x7f00000005c0)={0x2, 0x4e23, @rand_addr=0x400}, 0xffffff67) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3f, 0x3992, 0x1, 0x6, 0x8, [{0xffffffff, 0x2, 0x8001, 0x0, 0x0, 0x800}, {0x9, 0x6, 0x8, 0x0, 0x0, 0x201}, {0x100000000, 0x20, 0x892, 0x0, 0x0, 0xd00}, {0x6, 0x4, 0x80, 0x0, 0x0, 0x2000}, {0x3, 0x1200000000000, 0x2, 0x0, 0x0, 0x1}, {0x7b2, 0x9516, 0x4, 0x0, 0x0, 0x804}, {0x6, 0x6, 0x40, 0x0, 0x0, 0x4}, {0x800, 0x7ff, 0x1, 0x0, 0x0, 0x8}]}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r1, &(0x7f00000006c0)="87e50f5550f53d6df581e0deceea31c27441e6f2994cca21279aeaed6714a7c6d86d68f9a3b07f72dcb42fd0d84862aa8efb310c82e9ed71919439cc810983f929044136f3ed99f02671e0971cb719ce95301d439482b77a8e222b1b97e18018bb60659e2e359ac7c00478f2baa0d7cf798e9a7dc1386c526aa0ceec051a878a1ac6c9d6f1e9212616ed77f33db79376569ef003f31bb6a5baab85f8d38ef14cfd63cd2b82624c4e0a73f226a7182a285916984af976a7a377dbf1cdbe8bacf1dc3929cd4f765f7470aea2568da61e47991b859ab2eb7ed7f5f9d011e003bea8b05ee5f74cf385b3b3bc724b1bbd551e7d45ffafd704"}, 0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000680)=0xaf8) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000600)={r5, 0x3, 0x2, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0xa, 0x2, 0x6) socket$key(0xf, 0x3, 0x2) r9 = socket(0x8, 0x5, 0xffff) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7f, 0x3, [0xfffffffffffffff7, 0x0, 0x400]}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000340)={r10, 0x6, 0xffffffff, 0x0, 0xfffffffffffffffb}, &(0x7f0000000380)=0x14) setsockopt(r2, 0x6, 0x5, &(0x7f0000000bc0)="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", 0x1000) setsockopt$inet6_opts(r9, 0x29, 0x39, &(0x7f00000003c0)=@hopopts={0x89, 0x1, [], [@enc_lim={0x4, 0x1, 0x80000001}, @jumbo={0xc2, 0x4, 0x6}]}, 0x18) 2018/05/09 23:09:31 executing program 3: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f00001f5fe0)="1f0000000007fd1a010c000000000000000706ff09000100f80107ed068000", 0xb7679f923ebbceb5) 2018/05/09 23:09:31 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8947, &(0x7f0000000140)={"626f6e64303a01996900030000000008"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_eee={0x45, 0x2, 0xfffffffffffffff8, 0x52, 0x328, 0x8, 0x100000001, 0x0, [0x4, 0x20]}}) 2018/05/09 23:09:31 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/09 23:09:31 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000000000), 0x7f}}], 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x38, "760299f2e588ea6dc66521732fc1c13c0adc1f2ca151a5ba95b42e4812a9262e41fefcd3b7cf4a6274315a2978e7019092e0676deafe0e27"}, &(0x7f0000000080)=0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) 2018/05/09 23:09:31 executing program 6: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={0xffffffff, 0xe55}, 0xc) tee(r0, r1, 0x6, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000300)={r4}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000), 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="5278ac5ce6eec4a320d58a55c0af478047c88fc7bc50ba2b0bd5596f0c9543c5aa7f1938f405ca52859ce404e46597aa9239fdf5954d0ecb347aa875b2d02f4062035b13a664a51d44e05b974e09652e39daf5239b115fb39813d0cf21d9ca47c8012981d0d52aad243a072a5c6ede2046b7cc33ad5914186f988d5d4d60a968e6", 0x81) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000440)="2094414de31d79b7a60bf9961eb58ef8054ac9c397dcd499e78ed21b89871086f8f714cf13d31ff983cbf8de9c0ec4b555e246cec99dcd176ebf9762eed71a37edd3ca98fa446716e9486844e9e63c0ad8266ce6b072ddb8e2970ad0dcf2d70104f9fa4e8626d256b4a2136ec52eb3dfbd1eef525eb758eba5de4062d01802a1c87424e0e1812cb4d03e6084874f28442a6ec3ed42433d676315f2253967937ce4bdf15e70c9314d12f01c86f49fc10f", 0xb0}], 0x1, &(0x7f0000000380)}, 0x0) recvmsg(r6, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000200)={@multicast2, @local}, &(0x7f0000000240)=0xc) 2018/05/09 23:09:31 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f00000002c0)=0x54) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="9f9dd994218f59dfb92f2e8bbf778640b4022b4711862e0f595d1ed86c615cc11869facfed6bd0f0ad0e7b44a2e9808741e1008c18ca93da0f5315e5c6f03f", 0x19}], 0x1) pread64(r0, &(0x7f0000000040)=""/133, 0x85, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000280)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x6, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xa48}}}, 0x88) 2018/05/09 23:09:31 executing program 3: r0 = socket$inet(0x2, 0x800, 0x9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e21, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000240), &(0x7f0000000ac0)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000000100)={'ip_vti0\x00', @ifru_settings={0x7, 0x7, @raw_hdlc=&(0x7f0000000040)={0xf78, 0x6f26}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x7fffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_0\x00'}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_names='gretap0\x00'}) 2018/05/09 23:09:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x100) ioctl(r0, 0x8001, &(0x7f00000000c0)="0645a417fd1bd0e48fc8909e327a3811dd346a52ce3e9c46e95af0501b74e0217fc67b370a8af686554b679259239a7db900adda27ebb6180320e7c9b8662cb5b03520dc7c83357071073773798c6de9b6be12782ffdc95eaeecbfefcb771ea1120b67ada6fcb94ebeb54735950dbf9a0e1786e1b6eb8afa14e15378a89ebd70c139f1a10f7a82adc7f082f9a3f5c93f3c0b82878023e435016e58f17bc5f446caf12f0d5813741779964da8bbdd47e3b5c33a76645bef0d9c9f6433fe8def323b116bf1c7258eb8d1048fc0") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/09 23:09:31 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) 2018/05/09 23:09:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[], 0xff37) 2018/05/09 23:09:32 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000000f634a1d0acafbdfc69a175a5439683be450b1419853a666b21a84cb2efbdb485459303fa8519d818f5347f"], &(0x7f0000000080)=0x25) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22}}, 0x2c2d, 0x100000000, 0xf, "1d90b04b47b178e49137938943ff315a26a3778835cb74532c324806214343ea067aaccea09696cc3eab6a5591897921c9893ea70c6eddb71752cd53713180dace8a2ee7364750b4c219feeb0070fed4"}, 0xd8) 2018/05/09 23:09:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/05/09 23:09:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc", 0x30, 0x0, &(0x7f0000001280)=ANY=[], 0x0) r2 = socket(0x11, 0x5, 0x3ff) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/09 23:09:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/05/09 23:09:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x800) accept$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/09 23:09:32 executing program 7: r0 = socket(0x4, 0x7, 0xc0) bind$can_raw(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = socket$packet(0x11, 0x80000000000a, 0x300) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) connect(r1, &(0x7f00000012c0)=@hci={0x1f, r3}, 0x80) getpeername(r0, &(0x7f0000001340)=@nl, &(0x7f0000001440)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r2, &(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000001580)=0x80) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x1024) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000014c0)={0x8, &(0x7f0000001480)=[{0x9, 0x80000000, 0x9, 0x2}, {0x5, 0x5, 0x80000001, 0xfffffffffffffffe}, {0x80000000, 0x9, 0x4, 0x9}, {0xc153, 0x0, 0x100000000, 0x2}, {0x3, 0x1ff, 0x8000, 0x7}, {0x101, 0x1, 0x7, 0x40000000000000}, {0x1, 0x4, 0x6, 0x100000000}, {0x7, 0x42a, 0x70137b2e, 0x1}]}, 0x10) r6 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r6, &(0x7f0000000080)={0x1d, r4}, 0x10) sendmsg$can_raw(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002580)={&(0x7f00000013c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x343, &(0x7f0000000380), 0x0, &(0x7f0000002440)=""/181, 0x3e3}, 0x0) 2018/05/09 23:09:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x87}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/09 23:09:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="fc", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/09 23:09:32 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) socketpair$inet6(0xa, 0x4, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7, 0x1000, 0xce1, 0x7, 0x3, 0x0, 0x3d859f5, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x5, 0x8, 0x9, 0x8, 0x80}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x40, 0x4, 0x1, 0x10a0}, 0x8) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/05/09 23:09:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x4}, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x91, 0x74, 0x2, 0x1, 0x257b, 0xc892}}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) accept(r1, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020300090a000000000000000000000002000100000000000000000000000000030005000000000002004e2000000000000000000000e6ff030006000000000002004e20e00000020000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/09 23:09:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x80000, 0xb764, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1b, "441b458f00bc57fe8a493208ac98b10154e96d9bf6f45c8a1e6d9b"}, &(0x7f0000000140)=0x23) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x5, @empty, 0x401}}, 0x94, 0xd2}, 0x90) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0x7ffff}]}, 0x28}, 0x1}, 0x0) 2018/05/09 23:09:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000011000b05ffffffffffffffff000000355e827ddcdb3f0145ea1a4142f836740099c01980283f061c0b1c19b430fa4040e4b6f3cd86b5a648d9ee1e497c2eeb140974e7b4f25a271132c4b7a7a8fea4aadc9dc18f1b96027872a74d96e2059aa366fd582f818c102873e6353fabe3f5fdcec2aec5d4e2adfe3a5a070c2d7c233a3f309e3384499c07ad63df0afe46321428b60dff7e1447090000000000000000000000000418f3e4e3c982094002a9b5e91e9cb7a59ec85f864afbb8be4b2e650313229e3dcbf41ca641715dffa320a1cae6b8f1c89783cba1bf09f40b4ef1000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00011700000000001b0007000000e46a5fd240c0239f0d913afdf7ac607bd46651d2310b050028150517f446a03cfa6b4cb28721e7da214179e4e98ef87036d55faafb986f3ab99fa178ee650ef20756f6f2425a8ec9b8ee0865a32fde8f42d8fee414be5db09decb772bacf06a4cfd58cdfc55d45972024069e742312d5e4795e7abbc61518bcc2da31ed623a38cdeef140452d617665337b3da1133bda8e8fbe39706139955ae7d032ef807284a9d7b7ab62e88f1228b6b5f118582a87ec242396d7a7b7f22882789faf8d5e76b3afff818b3fb301b249d222dcdc1ae6bffc8f51b7"], 0x28}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0xc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'lblc\x00', 0x0, 0x9, 0x13}, 0x2c) 2018/05/09 23:09:32 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x4b, r1}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x3c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/09 23:09:33 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x78, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gretap0\x00'}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) socketpair$inet6(0xa, 0x80f, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000002c0)=""/199, &(0x7f00000003c0)=0x2e3) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000032c0)}}, {{&(0x7f0000000e40)=@ipx={0x4, 0x0, 0x0, "0fb2d5e86a4f"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000006640)}}], 0x2, 0x20048040) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x120) [ 94.502993] bond0: Releasing backup interface bond_slave_1 [ 94.521488] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20003 lblc 2018/05/09 23:09:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000600)="b05eeb99446ff613e711776e137b92bb81aae3251a319228885de3eab06393b964d06da693755de27b41856a2b1287e11b51762f396c053a56ce42620928b40662391501c63a32", 0x47}, {&(0x7f0000000800)="7b380555bd6850bc4acc5a2cf48a32cf05728c5c52b0645c97eae85d79666fdc064d43a4f879e94e9fc9f1a994d9749f344216edf84f81dea55109960c560b747d1f0d78a262aa12adb5ec2e1b766481bcf022c2a6830b9198225b1f42", 0x5d}], 0x2) socketpair(0x4, 0x803, 0xfa2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000580)={{0x7fffffff, 0x6}, 0x100000002}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) [ 94.573762] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20003 lblc 2018/05/09 23:09:33 executing program 3: r0 = socket(0x4, 0x80006, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900020000008a80ad6f") poll(&(0x7f0000000040)=[{r0}, {r0}, {r0}, {}, {r0}], 0x2000000000000027, 0x0) 2018/05/09 23:09:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000016c0)=ANY=[@ANYBLOB="2000000100ff001200000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x9}, 0x8) 2018/05/09 23:09:33 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000003c0)=@generic={0xffffffff, 0xcf2, 0xc7f1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xf, 0x1000, 0x8000, 0x4, 0x4, 0xffffffffffffffff, 0x1b8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet6(r2, &(0x7f0000000100)="b2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r2, 0xfffffffffffffff9) r3 = accept(r2, &(0x7f00000002c0)=@vsock, &(0x7f0000000180)=0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000240)={r5, &(0x7f0000000200)=""/48}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x9, 0x8}, 0xc) 2018/05/09 23:09:33 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080), 0x4) listen(r0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000380), 0x954c1b4131ad6b25) 2018/05/09 23:09:33 executing program 2: r0 = socket$inet6(0xa, 0x480005, 0x0) setsockopt(r0, 0x84, 0xc, &(0x7f0000000000), 0x0) 2018/05/09 23:09:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/09 23:09:33 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000800)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/05/09 23:09:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x1000000000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0x3c9e, 0x263) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0x0) 2018/05/09 23:09:33 executing program 6: socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)="41fd6227b1f8045f8583735994f8e35efc7d0827c792582705229ac3a5168700d74eb5b7462719134e451e121b27814de8c523f5542b1cea1caaa4af79d06fe7d2111a3bb09fb4b6b8f42617df993b2a2b8797842ee4dc13a1bf8c748f469470dfc4569e959bd2a43edfc82c069e5643ec6a26829dc992") socket$alg(0x26, 0x5, 0x0) 2018/05/09 23:09:33 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x3e, r2}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08050002f7c891aca6923553189a147fc53e66f664b98e5f9f4ef4d85fb2483013f5eece9694ec8046603d4252cc3b619effac71cab626b44ebf3d1007285674c833f533ffbbc7e9e6f96e4b52a4"], 0x0) 2018/05/09 23:09:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCINQ(r0, 0x8905, &(0x7f0000000000)) 2018/05/09 23:09:33 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000001aff0)=@can, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff90}, [@jmp={0x5}], {0x95}}, &(0x7f000001bff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x7ff, {{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}}, 0x88) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x54, "c6a1b38b8cd84fa2d87af43db96de4bdc1fbe1679f6b19591bc18c6638c3eed1762a62eec0fa4555313d40b7cf24c1527e609b7d479c416659aff9c23d48db22735f254b898f6555cd1bede91f7813007cfb7455"}, &(0x7f00000001c0)=0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7, 0x7, 0x3, 0x7ebd00d1, 0x1fffc0000000000, 0x7fff, 0x1, 0x0, r2}, 0x20) 2018/05/09 23:09:33 executing program 7: r0 = socket$inet6(0xa, 0x10000007, 0x80) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, 0x1c) getsockopt(r0, 0x400000000000003a, 0x0, &(0x7f0000001f44)=""/188, &(0x7f0000000000)=0xbc) r1 = socket(0x8, 0x809, 0xffffffff) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)=""/148, &(0x7f0000000140)=0x94) 2018/05/09 23:09:33 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9d3, 0x0, 0x6, 0x7, r1}, 0x10) socket(0x19, 0x801, 0x1440000000) 2018/05/09 23:09:34 executing program 6: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a0000000002000000000000000000000000000000000001"], 0x1) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) getsockopt(r0, 0x5, 0x3, &(0x7f00000000c0)=""/227, &(0x7f00000001c0)=0xe3) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000000240)={0x10}, 0xfffffed8, &(0x7f0000000200)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xf0ffff}}, [@migrate={0x4, 0x11}]}, 0x54}, 0x1, 0x0, 0x0, 0x400000}, 0x0) 2018/05/09 23:09:34 executing program 5: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req={0x0, 0x4, 0x0, 0x9}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) listen(0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/09 23:09:34 executing program 1: syz_emit_ethernet(0xa, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32], @ANYPTR, @ANYBLOB="287f3a", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="efb4fae1422908ea64c14ad81609ba71b877eed8d82381bd324e79f5c33614d511399fd3632c18d841ea7da0ff87a4475ac84a623d93f40436", @ANYPTR64, @ANYBLOB="05f8bd58ea360871551d7f23601019487bc3fe453ca928bfd38323c477b8329af3aa7a465f6eec4bb0914a72", @ANYBLOB="d58e05fbe6c6eab117b68d27715780"], @ANYRES16, @ANYRES64], 0x0) 2018/05/09 23:09:34 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socketpair(0x10, 0xa, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x5) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000200), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:34 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r4, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r4, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r4, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000f24000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000005c0)={@rand_addr=0x7, @multicast1=0xe0000001, r6}, 0xc) close(r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x6, 0x30}, &(0x7f0000000400)=0xc) listen(r0, 0xff) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0x2b, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/43}, &(0x7f0000000280)=0x78) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000540)={r8, r9, 0x10000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4ac25621d37a194bd54f14181777000000000000000000ae32cdf1dfd557bf0000000068d9a78a5144971000000000000000f9030000000000000000000000000400000000000000000000000000000000000000000000000000"], 0x1) 2018/05/09 23:09:34 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x5, {0x2, 0x7, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x3}, 0x10, 0x1d3a, 0x1c000000000, 0x400, 0x9, &(0x7f0000000040)='bond_slave_1\x00', 0x4, 0x4, 0x80000001}) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x170, 0xffffffffffffffff, 0x0) 2018/05/09 23:09:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x80800) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = socket$inet6(0xa, 0x4, 0x54c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x1f, 0x4, 0xa, 0x80, 0x80, 0x0, 0x0, r3}, {0xfff, 0x10000, 0x60, 0x5, 0x6, 0x4, 0x9, 0x4}, {0x2ae2, 0x400, 0x7, 0x7}, 0x3, 0x6e6bb0, 0x3, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x7, 0x0, 0x9, 0x1f, 0x10000, 0xa8}}, 0xe8) 2018/05/09 23:09:34 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/09 23:09:35 executing program 5: r0 = socket(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000000000), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2f0, 0x338, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"943c6eca61d4aecbc592b6dd4c3fff12a510f9d43592ee2b7d00e0725f78"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x4000000, 'irlan0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x688) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/09 23:09:35 executing program 1: socketpair$inet6(0xa, 0x525dbdae8cffc468, 0x215, &(0x7f0000000000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f000045affc)="02080000", 0x4) 2018/05/09 23:09:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000001, 0x400000008, 0x8400000000003, 0xfffffeff00000008}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0xe, &(0x7f0000000100)=@raw=[@ldst={0x2, 0x0, 0x7, 0x4, 0xe, 0xfffffffe}, @exit={0x95}, @jmp={0x5, 0x158a511b, 0x0, 0x8, 0xd, 0xfffffff0, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, @alu={0x28fc4b053f1b7296, 0x9, 0x1, 0x0, 0xb, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x8, 0xf, 0x7, 0x9, 0x18}], &(0x7f0000000040)='GPL\x00', 0x1, 0xf7, &(0x7f0000000180)=""/247, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000500), &(0x7f0000000340)=""/233}, 0x18) 2018/05/09 23:09:35 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x16, &(0x7f0000000180)=""/113, &(0x7f0000000240)=0x604) 2018/05/09 23:09:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffff}}, 0xe8) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000180)="88916c5391e4ce8a3baa428712b389b3e06a58c94fab3e6aaf956a621910706da8f6bbae223d9e0ab77e2b7ff718b387d8bf4c61ea17f99e0d24b7106c25df9831189a9322edb650", 0x48}, {&(0x7f0000000300)="1e44755a6db786b27cd9b0b762baec6714cb1dbc7faa6b70c6ec13b5448244f3d26fe965c14b3688b470a2776f0921e395ad724b580f2015eb3adc35ccea8d90fdfd4c6f5683ce1e493c6fecf41f9d11b03ff228c9ab220fd32312f74c1988af5e4bbe4db157858b06e97f24f8b48a35aa2db9bf397a9f25b3a80a8aceb010cb7ab590d8ada4fa2089bfa0adf69355dbc04f51f51e1bb881f09366b45add1fd10e548464911a861d0829c9181cff9e8abaea4f31111bf484407333a2010638b4612eee57d9d353da8cf184e8f888", 0xce}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000200)="8b684157dbf0a5b77f93d936659165f5284a1bedefbd90ad2dcf29e8f2cb5400a39d23cca67e3f58160b3f7360671aface1d9ed891f32205d2e1cf17a58682da0c83d74ecd01b6a9088314d26cdd149db686f5876cccb5c70b873694031a032cd214b04127f3cc49515aa11ded6dad7ab4244850f29888b8724664a4478026c35aa5e272d73c23e236cc66126495c7fa5409fc5e1e43a6", 0x97}, {&(0x7f0000001400)="05cb07cd3c0565d5110c0e5d932d9bff307c16dc32767312d0c18a8d436e1d6598e85024b5668b327a6670c543e924aecdc9a825e7a531d1ef5284a5d256f1eac2f747e6945271aa56ddf4d0f02b593ff166b7932cc9daf05b96ce9f326253fc5e6f0c27402d9c62fcb3d624493fb0d4c267f29711b233f7f392338df83a60bea16c3a7776f11d522bc2cf2648c1cee611d130320916e0a4defe38415532fdc686260061ce25745ce8f4b45554d613dd02fdc8", 0xb3}, {&(0x7f00000014c0)="c346314a8aa72fd4c6fbeeb81fbdd73b3a0934127bbcb1b4230b15c6ab254fef", 0x20}, {&(0x7f0000001500)="24e13d14e5bdd94550e2e7eda81c128f4c57f26915c694cfba28b769779d531c8857cc5657575c839eeddaee7b03f80c40cd2cd119a11e4aa032750335b94bb543485dc142b9e1b74d5c6c1cce7b", 0x4e}], 0x7, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/09 23:09:35 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/219, 0xdb}], 0x1, &(0x7f0000000280)=""/138, 0x8a, 0x200}, 0x41) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @dev}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x2, 0x9, 0x1, 0x0, 0x0, {}, [@nested={0x4}]}, 0x1d1}, 0x1}, 0x0) 2018/05/09 23:09:35 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x800000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000240)=""/86, 0x59ab}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000fff), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4e, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x2}, 0x8) 2018/05/09 23:09:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 2018/05/09 23:09:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x300000000000000, 0xffffffffffffffff}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/09 23:09:35 executing program 6: r0 = socket$inet6(0xa, 0x7fffc, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000480)="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", 0xff79, 0x4044011, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'bond_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000000000000000001000000000000000000000000000000000000000000000000000000080000000000"]}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0xd2, "2206bf86a61b1339070f6c08700766ab94d2cbf2e1637c3eab6e0f1dcecf16686a89c32450742a0253458145238f0c5a7606ffa4a4220130fc5e88849f0b20bad1e3cbddd422d36843c8e7d165de647e5cb862e6a41c0a2e34718d1b65d01335824da2b898e20a72637ac79da4f13012fa60e58cd51745c369d167c14883182c4d3e4f835e734d60ef8d90b18f45ed6a395099ab177b489e3f21198bf0dc1e62bcc2515e5d425312f51a206a01666d248c1a2a424b79e7675749e9c1321c17abfff0ba15881c782222c081a5a107c7094e55"}, &(0x7f0000000380)=0xf6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ip6gretap0\x00', 0x80000200000009}) 2018/05/09 23:09:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x0, 0x0, &(0x7f0000000080), 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x6, 0x578, 0x80, "802b2f9e302e0064a683019e2dbb0964540775fddf31c444ceeb1b4fde0cae20b1db2213ff65bff66d9c9708b9b0b23294a9e84d14d3bcfaf0e12faf263d29", 0x2}, 0x60) 2018/05/09 23:09:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="41cada097959592885199cfbc6a1805f529266018d50030e24b0e9a22078eae95c34154828ba58a48e46e5532dcb5fbb574279a45b384d00b991f378d312e5f9906d7814132b3430350253a9261d039fcf138e6b62c121e3e1602daa21dbd50647cc437060457c3a3342ede4bdd168531c", 0x71}], 0x1, &(0x7f00000001c0)=[@iv={0xc8, 0x117, 0x2, 0xae, "5cf889d70b164ffc2f450e050bcd45c8a4ad8006ec0d96dd8b3e11543baae924f613e97a1d826c099526bc58b5e25453981b9b7a12ecbf5830145b5fae63c2729c057f3be24cb21f7c94d7cb5579e424860e10f403a70cd859331f909472539ff777daa612d69aaaf86494c655a3d7af2d1e2d333b07e7efcc2abe81f78c45fe424623ef65859a8eac7994771990e5e819caab00b81a52b6398b1a47043d689bd349ae6fe2c5646722605f07e8cd"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe0, 0x40000}, 0x0) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="e06f579c925b934032ec6b9c07c06b890faac7b5b7493434cfc71545c95750f37e8687193382842ae52aa47d0bee4d3761e60affaa0dcee820c7c29d67c11a9cd270cc51cbacf687126f933d2550211d5ba939a01681e6717cc0a967ccc216651c157a800726d523fa6374c69472e570551e9fbd3588547854309c2f424e2bc2", 0x80}], 0x1}, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="a1db1e5718814ea9914a9f6541961d0fe33ecb627418e1cec7980e1e50c52cbc12e71911b114f75244bfc11dd200975243346648bf69ba4538b408008e0258ef2e950155c073a0ea6cbc3d5863f72cb210090e81c6dfd5cda01f700cacbe6af5a8a588eca27fd15e24c5810611bf8c4f648ea044fe390502b9cba6647a29a83e79385c49a9bb58d269514ac4ce710571d495db5ef3b1377c8ddedcd342f65d1768c4fdbd0ba3ea2ab9ac0023790000000000", 0xb2) 2018/05/09 23:09:35 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r4 = socket(0xf, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xffffffffffffff32) sendmsg$can_raw(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r5}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x0, 0x40, 0x1, 0x7}, 0x2, 0x3, 0x0, 0x0, "2033e1ccd7bb0403"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x80) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/09 23:09:35 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000399000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 2018/05/09 23:09:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x5, 0x7, 0x101) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000200)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x0, 0x2, 0x7f, 0x10000000000000, 0x4}, &(0x7f0000000280)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x10001, 0x2, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x800000010000, @empty, 0x5}}, 0x3, 0x7ff, 0x80000000, 0x10000000000000, 0x40}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x2, 0x10}, &(0x7f0000000180)=0xc) socket$inet6(0xa, 0x8000f, 0xa) close(r1) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000002c0)={0xff, @broadcast=0xffffffff, 0x4e22, 0x2, 'rr\x00', 0x1, 0xc9e1, 0x1e}, 0x2c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000000300), 0x1002) [ 96.779113] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 96.798520] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/09 23:09:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) socketpair$inet6(0xa, 0x800, 0x7f, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x6, 0x100000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r2, 0x2a54}, &(0x7f0000000480)=0x8) sendto$inet6(r0, &(0x7f0000000340)="8f", 0x1, 0x8000, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x2}, &(0x7f0000000280)=0x8) close(r0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/09 23:09:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet6(0xa, 0x2000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0xfe64) 2018/05/09 23:09:35 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, [0x477d, 0x2, 0x3, 0x4e0, 0x4, 0x100000001, 0x7, 0x1f, 0x9, 0x4, 0x8000, 0x101, 0x4, 0x100, 0x57]}, &(0x7f0000000100)=0x100) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r2, 0x9, 0x70bd2c, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5fa4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) 2018/05/09 23:09:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket(0x5, 0xf, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = socket$unix(0x1, 0xa, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/251, &(0x7f0000000080)=0xfb) sendto$ipx(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) recvfrom(r1, &(0x7f00000001c0)=""/171, 0xfffffffffffffdfd, 0xfffffffffffffffe, &(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000005c0)={'bcsf0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000700)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in=@rand_addr=0x5, 0x4e21, 0x0, 0x4e22, 0x7, 0x2, 0xa0, 0xa0, 0x785b83f6520182df, r4, r5}, {0x5, 0x5, 0x7, 0x1, 0x9, 0x2, 0xffff, 0xfffff00000000000}, {0x7, 0x63, 0x9, 0x101}, 0x81, 0x6e6bbd, 0x0, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x3, 0xe56a0255857533d3, 0x3e1bb11b, 0x80, 0x3ff, 0x1}}, 0xe8) bind$unix(r2, &(0x7f00000003c0)=@file={0x1}, 0x6e) sendto$unix(r1, &(0x7f00000004c0)="d0331624d9d4b4472165b7cddafa2afb50a258998a6cc47b9aa8969916fd57184a9b1250864517cbcf8a4673830b8123b9aa5f4a794e4b74eb484b54e92dafcb2a1fc463e482591f594172b0935cf80429813830edf0749199ff65", 0x5b, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xfe3f) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180)) 2018/05/09 23:09:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x9c}, {0x6}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0xfffffffffffff898, 0x4) 2018/05/09 23:09:36 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010020000100", 0x24) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x4, 0x4, 0x449c, "ed1bc76af68b", 0x9}}) 2018/05/09 23:09:36 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffd6f) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet6(0xa, 0x1000000000001, 0x0) 2018/05/09 23:09:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="390000001300094700bb61e1c3e4ffff0600000001000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/05/09 23:09:36 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment, 0xfd09) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/09 23:09:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xf1) read(r0, &(0x7f00000001c0)=""/187, 0x347) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/09 23:09:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto(r0, &(0x7f0000000000), 0x9b0a818bf14c1f75, 0xffffffffffffffff, &(0x7f00000002c0)=@hci={0x1f}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x80, r2}) 2018/05/09 23:09:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000003f000000000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/09 23:09:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'fiwter\x00', 0xe, 0x2, 0x308, [0x0, 0x20000ac0, 0x20000af0, 0x20000d98], 0x0, &(0x7f00000000c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x380) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/09 23:09:36 executing program 2: socketpair(0x5de5bb8a17b5a1a9, 0x800, 0xdfac, &(0x7f0000000680)={0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f00000006c0)=""/254, 0xfe, 0x40010001, &(0x7f00000007c0)={0x1a, 0x103, 0x9, 0x1, 0x546, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) pwrite64(r2, &(0x7f0000000180)="6e8bde45be8cd1", 0x7, 0x2b) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x59a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r2, &(0x7f0000000040), 0xf401, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe000000d}, 0x10) 2018/05/09 23:09:36 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0xc, &(0x7f0000000000)={r0, &(0x7f0000001180), &(0x7f0000000580)}, 0x20) [ 97.935140] netlink: 'syz-executor3': attribute type 10 has an invalid length. [ 97.935463] x_tables: eb_tables: redirect target: used from hooks FORWARD, but only usable from PREROUTING/BROUTING [ 97.970811] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/05/09 23:09:36 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)='U', 0x1) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x10000000000001, 0xffffffffffffff90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x6, 0x20, 0x0, 0x9, 0x7f}, &(0x7f0000000240)=0x98) socketpair(0x1, 0xa, 0xe0e8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8e91}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x110, r5, 0x20, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7a}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x400c014) 2018/05/09 23:09:36 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000100)=0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') [ 97.996078] x_tables: eb_tables: redirect target: used from hooks FORWARD, but only usable from PREROUTING/BROUTING 2018/05/09 23:09:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0xfffffffffffffffe, 0xff}, 0xfffffffffffffe3b) 2018/05/09 23:09:37 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000003c0)="7921cbf7f48d0b5e845c787a5db9320bbc19106bb6b98dee946e5e08c15de2f9bb929a552250a7fc7634c82802937bdf6c5ced7fcdfc58e2c8f106139b15e9d9397c04dfe7cd67372fc229116555d9a539f729fc213a831420443b3aded45b09de9f3e2d3f529b6259639a662d78449fc0d56ba08396bb017aa025ce2300457cba75c3d2c3cd67") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x128, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000004) socketpair(0x2, 0xe, 0x8, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f0000000600)=0x8, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r4 = socket$inet(0x10, 0x200000003, 0xc) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f0000000240)={0x0, {{0x2, 0x4e24}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x108) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) 2018/05/09 23:09:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a3f70)={0x2, 0x0, 0x0, 0x0, 0xd10e971721802d36, 0x0, 0x0, 0x0, [@sadb_spirange={0x0, 0x10}]}, 0x5}, 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@loopback}}, {{@in6}}}, &(0x7f0000000140)=0xe8) 2018/05/09 23:09:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=ANY=[@ANYBLOB="182bfbcec641dd0d400000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) 2018/05/09 23:09:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'yam0\x00'}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) read(r0, &(0x7f0000000180)=""/133, 0x85) recvmsg(r0, &(0x7f0000b88fc8)={&(0x7f0000506000)=@hci, 0x6, &(0x7f00006c4fa0), 0x0, &(0x7f000022c000)=""/229, 0xe5}, 0x0) 2018/05/09 23:09:37 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x4d1e4fe5) r1 = socket$inet6(0xa, 0x80b, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x8b}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001780), &(0x7f00000017c0)=0xe, 0x800) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001800)=0x4, &(0x7f0000001840)=0x2) 2018/05/09 23:09:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040)=0x3442, 0xa2389d23) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/09 23:09:37 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd60c8fba200383a00fe800000000000000000000000000000ff020000000000000000000000000001030090780000000060b7920800002f00fe800000000000000000008000000000fe8000000000000000000000000000ff1d3053a06de46b1c"], 0x0) 2018/05/09 23:09:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1c}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x1f, 0x8000, 0xb9a, 0x4, r3}, &(0x7f0000000380)=0x10) recvmsg(r1, &(0x7f0000000440)={&(0x7f00000003c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xffffffffffffff6f}], 0x0, &(0x7f0000139000)=""/70, 0xfffffffffffffe85}, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000480)="edf076292228ce00384e86eae970aa1dce95f3388f99fc2af892b985d6f6de2eb214ef1d3fbfffca6226ccd7631381b6e74123ac1e2af6b5b8599ddf6fa800a67bf2359639686fbeb2e5a15f2e6c1b64d0831d222e78af141f9185f8b316cda70201984421bb4cf5904a", 0x6a) 2018/05/09 23:09:37 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x4, &(0x7f0000000180)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x2}, &(0x7f00000002c0)=0x90) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0x387, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x24, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r0}, [@IFLA_AF_SPEC={0x4, 0xc}]}, 0x24}, 0x1}, 0x0) 2018/05/09 23:09:37 executing program 5: r0 = socket(0x200000000000010, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000014c0)=ANY=[], 0x0, &(0x7f0000e9c000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001400)=""/142, 0x8e}, {&(0x7f0000820000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x5, &(0x7f0000000000)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/09 23:09:37 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00043a00fe8000000000000000000000001300bb0076e4a0b463f40a0178e9fa75436bd293cb4000883e000890780093"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x7db]}) 2018/05/09 23:09:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 2018/05/09 23:09:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='4', 0x1, 0x4c881, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/180, 0xb4}, 0x1) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/09 23:09:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3002001d", @ANYRES32=r2, @ANYBLOB="000000000000000010002b000c00030008000000", @ANYRES32], 0x30}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x30, 0x4, 0x7}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x9, 0x9}, 0x8) 2018/05/09 23:09:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000004e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="5ab7539a572f3274191c5724089c2d853602000000fcc594f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2000041ecbc1f65b7f9050006ad73", 0x44}], 0x1, &(0x7f0000000040)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000000340)=[{&(0x7f0000000380)=""/195}], 0x362, &(0x7f0000029000)=""/56, 0xfffffe86}, 0x0) 2018/05/09 23:09:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x1d2) r0 = accept(0xffffffffffffff9c, &(0x7f0000000a80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x80) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockname(0xffffffffffffffff, &(0x7f0000000c00)=@hci={0x0, 0x0}, &(0x7f0000000c80)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000cc0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f11000000000000000000000a0000009500000000000000"], &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$inet(0x2, 0x0, 0x36c32b65, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000140)=""/107, &(0x7f00000001c0)=0x6b) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000200)={@loopback=0x7f000001, @multicast2=0xe0000002, r1}, 0xc) 2018/05/09 23:09:37 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) 2018/05/09 23:09:38 executing program 1: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r1 = socket$packet(0x11, 0x5, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/05/09 23:09:38 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0x3}, 0x20}, 0x10) r1 = socket(0x1000d, 0x3, 0x7) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$rds(r1, &(0x7f0000000b00)={&(0x7f0000000a00)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/34, 0x22}], 0x1, &(0x7f0000000ac0)=[@zcopy_cookie={0x18, 0x114, 0xc}], 0x18}, 0x0) 2018/05/09 23:09:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x13, 0x800, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) connect$packet(r1, &(0x7f0000000140)={0x11, 0x8, r2, 0x1, 0x200, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000000000), 0x400000000000136, 0x20000004000810) 2018/05/09 23:09:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180), 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x8) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000700), 0x3f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000680)={r3, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) 2018/05/09 23:09:38 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x6f8, {{0x2, 0x4e20}}}, 0x88) 2018/05/09 23:09:38 executing program 4: socketpair(0x9, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x3, 0xb58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'bond_slave_1\x00', 'gretap0\x00', 'veth1\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x858, 0x8d0, 0x900, [@u32={'u32\x00', 0x7c0, {{[{[{0x1000, 0x1}, {0x4, 0x3}, {0x6}, {0x1, 0x1}, {0x6}, {0x1000, 0x3}, {0x4, 0x3}, {0x100000001, 0x72b524be922fe360}, {0xf9, 0x3}, {0xa00000, 0x1}, {0xffffffff, 0x3}], [{0x0, 0x6}, {0x4f, 0x6}, {0x9, 0x1}, {0x3, 0x4}, {0x7fff, 0x100000000}, {0x7, 0x6}, {0x2d5f63ae, 0x7cb}, {0xe824, 0x8}, {0x9, 0x8}, {0x100, 0x8001}, {0xd7a, 0x100}], 0x0, 0x3}, {[{0x2, 0x1}, {0x8, 0x3}, {0x7ff, 0x2}, {0x7fff, 0x3}, {0x2, 0x3}, {0x7, 0x3}, {0x4, 0x2}, {0x5, 0x3}, {0x7ff, 0x1}, {0x7, 0x2}, {0x1f}], [{0x7, 0x5}, {0x26, 0x2}, {0x3, 0x7f}, {0x1, 0x7}, {}, {0x200, 0x3}, {}, {}, {0x101, 0x1}, {0x2, 0x9}, {0x80000000, 0x9}], 0x0, 0x7}, {[{0x31, 0x3}, {0x0, 0x2}, {0x3, 0x1}, {0x6, 0x3}, {0xfff}, {0x7fffffff, 0x3}, {0xe32, 0x1}, {0x3}, {0x200, 0x3}, {0x400}, {0x100000001, 0x3}], [{0x1ba, 0x10000}, {0x3, 0x8}, {0x4, 0x5}, {0xff, 0x20}, {0x7, 0x5}, {0x2, 0x8}, {0x2000000000000000, 0x8001}, {0xe69, 0x9}, {0x9, 0x18000}, {0x7f, 0x2bc545db}, {0xffffffff80000001, 0x7}], 0xa, 0x6}, {[{0x4, 0x2}, {0xffffffffffff5e1a}, {0x1, 0x3}, {0x1, 0x3}, {0x63a, 0x3}, {0x20}, {0x0, 0x2}, {0x80000000, 0x2}, {0x3, 0x3}, {}, {0x9, 0x1}], [{0xb80000000000, 0x8000}, {0xfff, 0x80000001}, {0x4, 0x2}, {0x100, 0x3f}, {0x7, 0x2}, {0x9, 0x400}, {0x100000000}, {0x4, 0x200}, {0x3}, {0x100, 0xc8}], 0x6, 0x8}, {[{0x100000001, 0x3}, {0x3, 0x2}, {0xe219, 0x2}, {0x2, 0x2}, {0x1, 0x2}, {0x101, 0x2}, {0x80, 0x1}, {0x1, 0x2}, {0x8a5}, {0x23bf, 0x2}, {0xa94, 0x3}], [{0x6, 0xfffffffffffffffd}, {0x7, 0x5}, {0xfff, 0xfffffffffffffffe}, {0x20080000, 0xffffffffe9123e97}, {0x6, 0x4}, {0xffda, 0x4}, {0x100000001, 0x6125}, {0x2000000000, 0x1}, {0x5685, 0x9f89}, {0xfffffffffffffff8, 0x3}, {0x80000000}], 0x7, 0x1}, {[{0x4}, {0x3, 0x3}, {0x4, 0x1}, {0x1c00000000000, 0x3}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x20, 0x3}, {}, {0xffff, 0x3}, {0x100}], [{0x81, 0x8000}, {0x3, 0x8}, {0x8001, 0x8}, {0x8, 0x800}, {0x8, 0x8000}, {0x7, 0x400000000}, {0x7, 0x6}, {0x100, 0x4}, {0x0, 0x2}, {0x0, 0x2}, {0x3, 0xec18}], 0x9}, {[{}, {0x6, 0x2}, {0x3, 0x1}, {0xfffffffffffffff9, 0x3}, {0xffff, 0x3}, {}, {0x7, 0x3}, {0x6, 0x3}, {0x6, 0x3}, {0x101}, {0x8, 0x1}], [{0x3ce8, 0x80000000}, {0x2, 0x6}, {0x80000000, 0x80000000}, {0xd3, 0x1ff}, {}, {0x7, 0x5}, {0x1, 0x8000}, {0x3, 0xfffffffffffff801}, {0x2, 0x27a}, {0x3, 0x56}, {0x5, 0x9}], 0xa, 0x4}, {[{0x5, 0x3}, {0x7, 0x2}, {0x3, 0x3}, {0x3f, 0x3}, {0x7fff, 0x3}, {0x400, 0x3}, {0x3f}, {0x6, 0x2}, {0x3, 0x3}, {0x25c1}, {0x7, 0x3}], [{0xab, 0x5}, {0x200, 0x2c2}, {0x6}, {0x2, 0xfffffffffffffffa}, {0x9, 0x1}, {0x80, 0x4}, {0x17, 0x1}, {0x8, 0xaa03}, {0x7, 0x7}, {0x9, 0x4}, {0x0, 0x4b}], 0x4, 0x3}, {[{0x8000, 0x3}, {0x3, 0x3}, {0x8, 0x3}, {0x6, 0x3}, {0x7, 0x3}, {0x0, 0x1}, {0xcee}, {0x3}, {0xb2, 0x3}, {0x7, 0x3}, {0x6, 0x3}], [{0x1, 0x400}, {0x1b71, 0x8}, {0x5, 0x6}, {0x8, 0x8}, {0xb4, 0x1}, {0x5, 0x401}, {0x5, 0x1}, {0x5, 0x13}, {0x100000001, 0x9}, {0x374, 0xfe1}, {0x20004000, 0x2}], 0x4, 0x7}, {[{0x9, 0x2}, {0x0, 0x3}, {0x0, 0x2}, {0x2, 0x3}, {0x4, 0x3}, {0x2, 0x1}, {0x6, 0x2}, {}, {0x6, 0x1}, {0x1, 0x3}, {0x6a, 0x1}], [{0x0, 0x1}, {0x7, 0x615b0d5b}, {0x6, 0xffffffff}, {0x0, 0x1}, {0xfff, 0x3}, {0x7, 0x8}, {0x0, 0x9c9}, {0x5, 0x3f}, {0x7cec73b2, 0xcc5}, {0x31ea8e91, 0x5}, {0x5f, 0x4d}], 0x2}, {[{0x1ff}, {0xa8}, {}, {0x800, 0x1}, {0x4}, {0x5, 0x1}, {0x2}, {0xffffffffffffff81, 0x3}, {0x1, 0x2}, {0x4}, {0x9eb, 0x3}], [{0x80000000, 0xc081}, {0x6, 0x3}, {0x0, 0x100000001}, {0x2, 0xf4}, {0x28, 0x3}, {0x9}, {0x100, 0x6}, {0x4, 0x1}, {0x10000}, {0x0, 0x6}, {0xfffffffffffff455, 0x1000}], 0x8, 0x3}], 0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"41e049b7b498345c06e86f1704d265fd408cfc16c5ed8109ed8682877930"}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x1, 0x5, 'lo\x00', 'vcan0\x00', 'ip6gretap0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6ce}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x40, 0x17, 'rose0\x00', '\x00', 'ipddp0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffffff], 0x4e21, 0x2f, 0x1, 0x4e20, 0x8, 0x16}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3}]}, 0xbd0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000d00)={{0x0, @broadcast=0xffffffff, 0x4e23, 0x4, 'wrr\x00', 0x8, 0x800, 0x18}, {@multicast1=0xe0000001, 0x4e20, 0x7, 0x1f, 0x3}}, 0x44) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r3) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x40000000001e8, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) sendto$inet6(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000da9fe4)={0xa, 0x4e22}, 0x1c) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/09 23:09:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x6) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) socket(0xb, 0x5, 0x0) 2018/05/09 23:09:38 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x15, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@llc={0x4, {@llc={0x0, 0x0, "17"}}}}}, &(0x7f0000000100)) 2018/05/09 23:09:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x83, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60aa10d9004d060000000000000000000000ffffac141400fe8000000071000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000768de7388bd393982c9e1b5424f254e8938a7be1184eb7c545b8e2d8189fd1d2d369e045d548707c5d163dd075e560c5348c865169e90783c2"], 0x0) 2018/05/09 23:09:38 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)=""/249, &(0x7f0000000100)=0xf9) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48}}], 0x1, 0x0) 2018/05/09 23:09:38 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20}}, [0x7ff, 0x9, 0x1, 0x4, 0x9, 0x7, 0xfffffffffffffff7, 0x8, 0x8001, 0xffff, 0x7d4, 0x15e, 0xff6a, 0x7f, 0x1ff]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r3) [ 99.900890] sctp: [Deprecated]: syz-executor6 (pid 9123) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.900890] Use struct sctp_sack_info instead 2018/05/09 23:09:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x3, 0x2, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x78}, 0x1}, 0x4000800) r1 = socket(0xb, 0x2, 0x1) epoll_create(0x101) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)) 2018/05/09 23:09:38 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x3) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) r1 = socket$netlink(0x10, 0x3, 0xe) epoll_create(0x100) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400e10000000ec9c1d900004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010006000900fcff4d00040e05a5", 0x58}], 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0xab54, 0x6, 0x2, 0x400, 0x4, 0x40, r2}) [ 99.974637] sctp: [Deprecated]: syz-executor6 (pid 9148) Use of struct sctp_assoc_value in delayed_ack socket option. [ 99.974637] Use struct sctp_sack_info instead 2018/05/09 23:09:38 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) r4 = getgid() sendmsg$unix(r0, &(0x7f0000001a40)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000100)="00318f4da0c2675209425a0ded93df53cbb7597ffb9900554065c934696dc83be6cd4c2aa66a61a65d90b21ce15f6ac1f8e58405d380b0656ec658cb2f350dd27a7a7afc6dfaadf34165ff59b69467cb36e314eb36b7385fda57acc1c9abb957404817fbfc8502db9078aa06c492c21fe676f3ffe0f2bfbcf32ab9581d92108af8cb445acaa024bd55e4935c6b7cbbd68aa113f9eee7a2ee22245baea5596b65a91e4dbcbe4b7941b3764905a1d30aba84b7edce6b616e03150ebb664776ef3aaa65a54de03e5d693edebb", 0xcb}, {&(0x7f0000000200)="c41d0b674df126218834ee687cc92ef94a4b754052eafb250ee415dd07bf5111dbd032bf12be1cb94cb594429a2d2142e27a5713ed9ae27f66d35acff20a23614414359635cb490194346f5dae21f4baa77d1c78f0a4abffb954dd22405aa7de556021ea7cf98a92ae7ee5ed131a4ff5d94ad5b8a7d044ded9859c46366b222550fc27837215fb", 0x87}, {&(0x7f00000002c0)="dd260b35fd2be37095f8ce1d5f31af0319971cc3966536f00fa8ad2ef5a3721dfed3f6e3ef492610aaf172f0d92896d4885e063b224c32b04ddd94cdf34444a371c47bd9e8379da23ba7a7456a0303dab7b039be840f66e45d6c9153ad3fac3e6d5660d134cb", 0x66}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="a131333368f3f8842e32a332009e193222d51b71b4fefacf2b44f5aba67a29dccde173c96f8b9b866438c3f0e8a8f46a17c2644275e2924ff4b31079d9dc4d9b005c338e26cc2d8d0b4942e681933df4099c98401ecf349b76e1b2a3a6743388b2b215f1f1b074b6bc4f625a003219286551a9f12c8eee9379eb69362bb2812992379237968ee9fa96cffa92ab6de2ac9297ff4d1e64c75d25025f957e423fa76d5cb2c01078295231d3a2c7ba2a5aaea4c2b0e630ce79ccc184850acc6ca864e58137fae14828c99b5b06570d41a16f320a2ed16473c4ec0320233444079592", 0xe0}, {&(0x7f0000000340)="d1e5c86c2b22fcb2e07c778ab9a660f18f4763d3e5fa97f40dad1f4b33570461bc5e093168622a643280a3fe0f38bc81ff3a390a590be9fc70a828b0a83145a3682451168ea9b7c188819c0b7a0c7feb170eee42e4f02c708512bfda0f04b2218227477e9c0ff7ddd4083fe55edeb13b06522823fd41780f7e9bccc0c31a18a2f3656458c707dad69d4095ad70603f63f4dcf28ca0083bb41139468bda4f", 0x9e}, {&(0x7f0000000440)="6621cfa3d05a56b72efb7f9285d3a9351c5c556d9658395624f00af136a70b0761e5a2c63a", 0x25}, {&(0x7f0000001640)="3f9f65dd9d9333048a54b0203a3e1bafbf56aca80739c445f95fd5718fd5e5b6ced0b232fefecd14239a8c18f28682872bf274813f1c4898031e638ff857cb0a96b9f998a3c2b25b1ed2439202da48450e0c194b08ee586910c817172450d6063755d1d77abf5148d1a5d1845ff9cb9c722799bc493e7cd946a2deada7844453daa2950974eb8afd9855a287c1442453b7696321db4470ddb205ac6f31ef0a414b214e3fa4474dfb6173b1a01bacece444", 0xb1}, {&(0x7f0000001700)="c4d2c5ff10e56e6e4521a82c731c417e3ae6f3e5f03314a8645e27f24bd08143babe8a3e42b22d63688d130441fea5f9e23bf5f212a667dc0362f3c40e673108d8cc2e8630dcc3432883faa1a17b3ca58447e53f44a44780b5d762b0d063e345d9112546e61a7b466094f1fa6a111a56dfc1309e16efea8c635f234fd01f04fc64b4279105a65a311b01ed1d5282bd9de163ebaee097513cc757557dcd692b373cd74b2f0e0edee2bcbc540c1be8d5", 0xaf}], 0x9, &(0x7f00000019c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x80, 0x4}, 0x800) setsockopt(r1, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000040)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000400)="e83ae2bbf19ba9c2fec1fc4e17ce3e4ec7edf1dd726a8ee084", 0x19, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/09 23:09:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x20000000000009) r2 = socket(0x0, 0x5, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r1, r0, 0x401, 0x4, &(0x7f0000000000)="033d48c1436014843bd5a29cc3b2be5c5d1d369118e626179e98d3333ca7d09d2e6c14cfe31d16501d4ac4af1fdbd8600adbf4ae8de6", 0x6, 0x4dd, 0x8001, 0x40, 0xfff, 0x4, 0x2b2, "a785ae20e08f888d36843b11152094026138e52cd94f1ba03c808e3abb503f49ff54c0870081a75a8661d7987e4dfa9c1f161285f6911e79e7ebb81c11964eec9664aff936ebf82afd9584144bd3357b16cab2948f3ff4f492b3984c7178a92d15994df8cd514e40d9528f1e453edcd395eea82e3a13c250093651ce298382a2307c7b9253e6f5135620ee2fb792de3194139f7a6bff0d9d48520361eb1871b7218949294639612cbd2b56b36928ab3acefd281347ab96d064b3d45b1ab5e61afe4bc9dc3f06d3a625f479a2a054126f92ac28de04d84f64f8f0"}) 2018/05/09 23:09:38 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x18, 0x2, 0x1, 0x800000001, 0x70bd2a, 0xffffffffffffffff, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/09 23:09:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x404e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/39, &(0x7f0000000100)=0x27) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) 2018/05/09 23:09:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x40000000000000, 0x0, 0x7, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3}, 0xfffffddd) recvmsg(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/252, 0xfc}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/4096, 0x103b}], 0x4, 0x0, 0x0, 0x100}, 0x1) setsockopt(r0, 0x5, 0x1000, &(0x7f0000001380)="efeba204ce120ad7c5d00c1b27f1496935017f2a325e7401fdd4dad12c0a44f2d00d5fb5ac8b9513de7e0d2ef0ebea9be100", 0x32) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x1, 0xb0, 0x6, 0x0, 0x6, 0x4, 0xffffffffffff8000, 0x7ff, 0xffffffff, 0x8001, 0x8, 0x5, 0xb2b1, 0xfffffffffffffffc]}, &(0x7f00000014c0)=0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)=@gettfilter={0x34, 0x2e, 0x4, 0x70bd27, 0x25dfdbfe, {0x0, r2, {0x0, 0xffff}, {0xe, 0xc}, {0x6, 0x9}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x41) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001500)={r1, 0x9, 0x9, 0x67}, &(0x7f0000001540)=0x10) 2018/05/09 23:09:38 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x5, 0x10000, 0x7, 0x9, 0x2}, 0x98) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000900), &(0x7f0000000940)=0xe, 0x80800) bind$bt_l2cap(r2, &(0x7f0000000980)={0x1f, 0x0, {0x4, 0x81, 0x80, 0x319, 0x1, 0x3ff}, 0x9, 0x80}, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000080)=0x7fff, 0x4) r4 = accept4(r3, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000100)=0x8, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendmsg(r5, &(0x7f00000016c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="100002000000000000001ca54c7e3f75"], 0x10}, 0x0) 2018/05/09 23:09:38 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet(0x2, 0x3, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440), &(0x7f00000000c0)=0x4) bind$can_raw(r0, &(0x7f000000bff0)={0x1d}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f0000000340)={0x9, 0x8, 0xff, 0x3, &(0x7f0000000140)=""/3, 0x97, &(0x7f0000000180)=""/151, 0xea, &(0x7f0000000240)=""/234}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000380)={0x8000, 0x0, 0x10001, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000007c0)={'vcan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000000400)={r5, 0x80000, r6}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000780)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f00000003c0)={r7, 0x6dd}) 2018/05/09 23:09:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000018000103000000000000080015000700000008008973334800000000000000000000000000000000df806dc762643cb90676b614671950063b006739e24722099c43280406734d7761cf049a271127310e"], 0x2c}, 0x1}, 0x0) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1f, 0x646, 0x1, 0x2f7, 0x117}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x8, 0x5, 0x7a32, r3}, 0x10) 2018/05/09 23:09:38 executing program 2: r0 = socket$inet(0x10, 0x0, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0xfffffffffffffffb}], 0x1, 0x0, 0x197, 0xfffffffffff7fffd}, 0x20000) 2018/05/09 23:09:38 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket(0x0, 0xc49c11444748dc30, 0x2) connect$ax25(r1, &(0x7f0000000040)={0x3, {"e5fbdd540e8ff7"}, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000), 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xbc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xfb8b}, 0x8) 2018/05/09 23:09:38 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x5c) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x80, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="06000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller1\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1fe, 0x5, 0x100000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="0d8a1cdc0e1bfcd3917f98aa43a829fc5020d16de759cfe22683de8ad00a4c6ac1ac72f66f22325558e862c6e0139347ab2c7c36e7a4a5bcd296e2c500f4b7ba9a1cac871d6c63a4ea8c3af2a40eb95005bf03be628dc8621428ac66316b3525ccb555d9e985499f63c8481ed0d162bc904323d8be1b875c823a17b70aad12fac9db2dbb955a565da84ec9f61568bddea6b944ab8c34e67fc5d4a93b259db25a42a55bedd6bd4d563b7ecda3d4ef48ddb270d134ac1fc5cc37c16a5680fcebb8597f47385fb849f44f7c7d8d1e678b4c726fad39", &(0x7f0000000140)="110d784c328ead5e66c8b8e45cb072a25b7a2a4a85c27d0b313ef982e12d034a0b718011f59ba846ab97deca0f8e305c4283fcebd5790ec7cbd856eb0cb2a63a57d98e2ee09acc2c839c5c0f88900c934b32421420de5b5cb726e4ed0af3282bd0c9164fdccb7d1eb321e7110180197777204741efc05d41c62190e0468ee1c4bc02f3dd1b4ae64358f1b35ba289284772be458833c931923f5b153bab47", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000020c0)={r0, &(0x7f0000001e40), &(0x7f0000000340)=""/170}, 0xb) 2018/05/09 23:09:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x49) getpeername(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000240)=""/10, &(0x7f0000000280)=0xa) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_rxfh={0x47, 0x391f, 0x2, 0xce6f, 0x815, "3d5efc", 0x7fffffff, [0x0, 0xffffffff7fffffff, 0x3f, 0x5, 0x0, 0x3, 0x9]}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000000c0)=0x7, 0x4) 2018/05/09 23:09:38 executing program 1: r0 = socket(0x10, 0x80e, 0x0) write(r0, &(0x7f0000000800)="24000000190001f00080000400edfa0e0af6f900e003bf06000000cc08000f00fed70000", 0x24) 2018/05/09 23:09:38 executing program 4: r0 = socket(0x10, 0x0, 0xffffffffffffd) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xfff, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="000000a0c61f583621dd0df7586cdf"], 0xa) write(r0, &(0x7f0000e9dfda)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb0800010000000100", 0x24) 2018/05/09 23:09:38 executing program 2: syz_emit_ethernet(0xfffffffffffffea3, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa8137ffff004e001500000000061815b8a9b300040000000050c445e62fa20001c573caa5a7d97adedb72a90d933959b0aa96043ef8dff4f4bd234ffdc0cbcb00188114b3c49d85ca44feadde404a8255"], 0x0) r0 = socket(0x1f, 0x0, 0x3) accept4$nfc_llcp(r0, &(0x7f00000024c0), &(0x7f0000002540)=0x60, 0x800) sendmmsg$alg(r0, &(0x7f0000002380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="fcfe9dc6168ad34958848227cfe79c088759d2ff2b9bdf4e242f03356db3224ad32f42558201081880d796ac42953cf4e3806573804c8a526e5c35321f6cc7b0265d2a7c4ac035b960f7e6e82fa724d8f2b43cdfc8402d6f3b72", 0x5a}, {&(0x7f0000000100)="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", 0xfc}, {&(0x7f0000000200)="3aa32e671f86c59f236f5d85df21a9945f7b2b48e21802776872c7916b733cf3b67dd05d6ccefe942bbb312e89", 0x2d}], 0x3, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x108, 0x117, 0x2, 0xee, "abd47e9cf21953cc12fcd9eb5111cd8c23a3b924e3c45db4c12ae0abbee1d9feacee9638b923df69960fd98ba0a3745c0d9ae72f3e5df144405b52660757e095e3bc0aee382d401e91c929925cd04f4b5511883b505255ed5b08ce91c42e17f5fcc6d07213e3582bc98455ad1edacb1ed0657e2aa62f17a1176ac8f10c6d7b178c6f25a1ffb9b86f313617403262015da894eb4e82ec0d4391592c2c3378fe017004c0da52352d5701b85b3bb2b06385d9549d682dc91126e24db36ab567b38dcc4dbde274bd6b87a77f1e97734c73540a948d7bfa540a8bcb6fa7df989f4e0b3cd40450adc9cd2f4e93b64744cd"}, @iv={0xe8, 0x117, 0x2, 0xd0, "aaeb4bd39ff9130d524f4e6307ab07bb80f7c036f485c5dcf244839a5c4a092365357583da48fbf0ebef8d2730da0dba92df2c70e02a69375a04986800e4461413a5801d8980329ea3c916eaff439d29dcb21bb9b2b86e1b8d27a906d4d037802d6805dbeec88fe442a0d44fe5a241ce9d1d5d14ab8ba4724b4024d095180b44ba1165e8e0fae23451fbb99e3ce4a2fdcfd4870d9f01ed5b6a76fbed9b382169d1f430dbacdfbab98104ac9d81194a57a5947a5e891872654ecc0d0cf8af51073d6fcab89f233f04a144fbad21d732ff"}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x58, "9fd699561acbdba29fba89d91519aba4f1097037157b95a7e01b52e7f8f14fb3129304e9b9223da10389fedce9e9c4bc17b07d6e0ecde4ff9d4220b703ee283815383c732ad9c304a177655bfaf9b4aae775c8cadf649395"}], 0x2a8, 0x4040000}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000540)="1b76b18eb0978e60eddb3c738cec0b734c505c7c01dbc876b1885098379b5ade9f6ca15d41a53171268ddd748112c7fa8c41fd06a94fc37b0bfeca5a1e2fbadb8bbd2df1e61c71c5e488c10022725f4ccf52f7ff06aa94c5f9dbf2cb88c74990f10ddd9b5d1398f23ce5fe12e5fee44148aed17e53ce301bde73c02c5e1ccb7183e314607ceccd6e5ce0e0e4ccb476747b33df903c23eeac18d7b082ae10cbecc4594e62d5783fa8977df0a71da47b28", 0xb0}, {&(0x7f0000000600)="c8a5c395e36711c45b8893ce88dddb0849a39917d93e3bcb6ad5d30535e10d3fbf3862b723ada6c46451121740c67473eb301f7253be533baa4e8115150b85c9a2f1dade6790525f5ad91966805c2a050c3b1652b99e29cb95d7b6bab1d51fc255492dffa2ca34f1", 0x68}, 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@op={0x18, 0x117, 0x3, 0x1}], 0x1030, 0x800}, {0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001940)="3a8ca18ad3e453a8ca", 0x9}, {&(0x7f0000001980)="3ee9f206fb4c23b6b824715b110aab3d6df2b86995532b5a6655876cde7cafa599adbddbb1c80419159423e3ffc77f775615fa298db66f9877155a453c9bc6f79f3b9779ef5509ac271bb74f37", 0x4d}, {&(0x7f0000001a00)="bf62a70ce17b46002f7b97a1d2f15f18947e88e738d42d5df3569d0e01a1c06b9f9c1ad34aadabdcc57dbe7ff128d6408efbb92c786a7d1c3a4522eaf2fae18a6a1aaba2431aeb1e214d65c7d430695237b42c3a3fb6953c785743663f50258454b1ec8e0f24b00622ef51ea30e13a2e987f2fb3df61f86db8a73174cafb37a5a6f80a717b6098c53ea1d3458f400dc25bffc549e3d224940beaf5acd64bff4f6edefa362b878eed61f27c8b4ed4dc0fe6265b2d32c880b819460a4c5cdaf236efaf8e6a009f1ef34f2e0e0403a2982101b29d43b378ce274547092cc261e5", 0xdf}], 0x3, &(0x7f0000001b40)=[@op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0x9, "a46bf41f516b373bed"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff543}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x20, 0x117, 0x2, 0xa, "d33d3638c4a1830e60b1"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xc8, 0x117, 0x2, 0xad, "87f84eddf2fc5ad839883118cb493387bae7476ab96d61a5108db7d615608b65547f0627c8547ea263de4faead336708d14dfca655268a9e9abab35547b22d773e2d5a94121092805dac6affceddbf10d5150c131fd5542405f9c3e1edf19ae7343e920b83337ad81716c95b5532476ae1b75db0fa162397164dc10047279ab80916e26b3ab2d7c7e07905df9a7e077f7bdb63615588e640d7d8a42c635f6daa8c271a632eecf64d4793cb3b3b"}], 0x1b0, 0x40040}, {0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d00)="2fb3f0263105ef01ff724153552a909690ba831e6b1239f7eccce6f67fb2bedcbfe1bf20d53a889e2cba066da09c718ac38464ce83eebb87a7acb2bda5e55fe718c6595cb235e977c5f59fce18cddd75b5391b2b5392c8e5b16a62a917e20c11eefb1d87f89742a04881e475fdda51e477ff55c9539c0cffc7fccd6f5b31757b9959b316d28e6c960e14b2c942a784a2213f6cab136edc31b55e760188f10667308f5e4e2b6a6d79d9e31fc3b7f0e55212a3f6229a227ced5413aca91028bd799cc30910aae6c04d", 0xc8}, {&(0x7f0000001e00)="25d248cf1c64885eeb7d2b52", 0xc}, {&(0x7f0000001e40)="c7f248cc78a8b20a1b2d20ca2a63ef30f40e8b0014687878372b08b9df5bfbde9d5d6b8812d1e79427c2118f02e0e137821c7789c7043ce89b75433034f461efc748551377ea367b8c3d91ce1ebb8117f222f76e856d14b1584b2f93fce420affa5aeccfee58b6b7950fe13ec1bade6a1612ad51db99348ef61dcafbf5d3369c1509a9189c3f12257ee2fc7c10b3c5c02305eaeab9208778060e4d89be3485f91cade8f445fdcaf1f59db84b369c5ac6ab88558e188a25ca79e4013dc1dc61a9cd46d8544c500836506d164fce5f7189b8aead54f4854bdea0b8c176", 0xdc}], 0x3, &(0x7f0000001f80)=[@iv={0x48, 0x117, 0x2, 0x34, "c02a897c25528a639f5bcd37faade241d319d47164a660dc7b12b8bdde4dc81f3f08cc276f5abafe421241c5de7ff61af44cdddf"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0xf0, 0x2daa2cd362e41623}, {0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002080)="775b8f19f8dd2bc14d2ac2fd5c054270689dc20092ce8559c30e53558931ef5cf75c51cb3c217450fdda4f03ff28db1d7a003289663f41eb4f22626442e643fb00e5d5", 0x43}, {&(0x7f0000002100)="565dff422cd6a3e00101678f4aab", 0xe}, {&(0x7f0000002140)="0afc6a9d78fc4659c62e22c347d2b2b3221a8990b7888d76596c3b3af12401735d46fb7378723e90d241b473ab54279f6c15f0222ac5be706b9969e1974422f31b58c43601973adabe3fb90e5c15e67618352863ce09c98ab869ae6943fa74de0f427505e6df40ba9091e5462a755bddd2084a73ac117bf96bee26afa10f355491f6d5cfe6f06bc2c517c38b", 0x8c}, {&(0x7f0000002200)="fbe325ccd28f063ccf3f7453890c23be4af6bf8500a0c9bfe882b44e3653a5821a583e0dc3f8a142af32eb666295f738560b41aaa36aff34de2a7cd06dd358cdb60e1ece99c13b868b8091eaceb7f33bef28a8aa8721e46e76c510b7ddfd5c38b5a6dec908ef8b0bfdd9861778ef61d49c7e646ad5ea78a762e071cf1f221061", 0x80}], 0x4, &(0x7f00000022c0)=[@iv={0x98, 0x117, 0x2, 0x82, "d7b1295592885a2b06e3f7cd0ca0f109e2476f1d9d58982ef6185c3b1420ae2295a806685b5acd3688aa476a314985b130344f44a06ce7a91da6576828de0512e4bd799d482747feee935531935e0d7b262dbfff6742049f4bc30aa6fd349d5bff2ab15924bccd53c2a8d442a2b526559b7ce361e910babc85212ac8e301e5ea5a1a"}], 0x98, 0x10}], 0x5, 0x20000081) 2018/05/09 23:09:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="846f"]}, 0x18}, 0x1}, 0x0) 2018/05/09 23:09:38 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="be973475239b72aa09ad269894896fde14b17412508b0c5dd2affa2b372359f89d4097bc217a2546cf9b6ab5999dc16898c7e1563eeed89cd3b8c0a2e26e8c2bad239c4a537daa61e83a3c5f7f19cd5d2898b85cc18c10db5e5a0f9b3742503a38c9efa26e4697f977f032bf41e4923569c18fb58a3cb1bf8c7f94f90a6a854db4e4e1b8f7ab69743379791dadae02c5afcafa647381fbbaf956eb7a3dda36f978265613bda527da5dcebeadf8cf84419250fda534f573a89fba56ffdef674", 0xbf}], 0x1, 0x5) sendmsg$alg(r0, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0), 0x0, &(0x7f0000b62000)}, 0x0) 2018/05/09 23:09:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x101, 0x5, 0x7fff, 0xfffffffffffffff8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x10000, 0x5, 0x9, 0x5, 0x2c, 0x7, 0x3, {r4, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7f}}, 0x101, 0xfffffffffffff020, 0xfffffffffffffffd, 0xaa5, 0x8}}, &(0x7f0000000300)=0xb0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="543ca4bf65f808cd4aa9bdf98ed04502be97d41a4c301d5e0c5d3eebb2d6f60475aff93f51afacc9d173e5", 0x2b}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/09 23:09:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x40, 0x200022, 0x109, 0x0, 0x0, {0x2}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) socketpair(0x2, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/09 23:09:39 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x7, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20}}}, 0x108) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYRES64=r2]}, 0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/05/09 23:09:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) sendmsg(r2, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="7ed704bd6f7b919fadd64ecb191fb5cd6da419b4517d9d1324a851f021064ee7165e0ae610c98fd47e7bcd7aa925b7ffad75036823e138bce510f46b59de3c902a06b38681e4518858ae33ee81f0efe3314a6e467975122f29a2c37a550cfd45f70c494f9f56ce1b5de055c18e48c7dd06d82f45a1d476f3c858e4722548a38ae104d2", 0x83}, {&(0x7f0000000280)="4a0a46c0450954aee79e33afbb3659d47e3e9170c57d03443011d37269412b657041fe17cf74afb7a6487f613a53cd82799c54c9441ee43bc51cecf1559f4f633d4b8e4d1071cdf237121601ac1b57d849abce7f2ee50e608599dd4487e42cf57ab3378afb4b7462ac7ee144ce55ace06adbcc504a42e4", 0x77}, {&(0x7f0000000080)="ee701c11f561bd86286df5f23cf88cfb4df5bf4d177810f987b55df8cd0d5019c07f8d5526ce0287d042963f0090", 0x2e}, {&(0x7f0000000300)="ffef29c690f64c735f860cd5860e244d90b7348ba0803891b591899b1f123af3a07816b6874470509c45c348d7db990912d452a70f7efe57736e67de49a1445efb8950f4e6cf66174530f0fa5fba2b6433408569b9a015c1f78755662c69eba72054b436965abda351ee3d8e52a946b7cae5a2cc598ef1037457eeabd99eb266c5b9dadbc49cf89cf8eb468100bd3468d67dcfa5dac0b52c9743ac316cfdea4daada658f9ec796622bdfe47ea3d0da6d5d40d601145e5c78946ed8252c1aacbc85c48e9daba0fa483c5b0ccd9e019ab847fac4a6b865679deffdf7192e44c92d880935ae", 0xe4}, {&(0x7f0000000400)="9eefbe5168aaae4aa7d4f330865ebcb1ba9b7e41bb5d16dea1477e07a929b9bb3b0f9d71b03898619b3217514b6ab8d52277b475735e20df2eae7935ead031631da006abe95d5b49d029761e501a73f7bf02f0491c1113f0fb4ed67f786b5b61fc9b6a9816b9cf6aa8934512e75bdbf799f5ebc4abbd7409", 0x78}, {&(0x7f0000000480)="64e0b589d1dc824d7ddc9749d2854727384a5b67bc183f0f2ba99c717dd399359bfb2f1112d20404329df9b1262eaab0abbcc6232a64f3c7b856cc9c428f06fc46dd55ffeb7c942c205f9b90a491468dd88bde37f21511a1a8ec25edd252b878a00cfc0c5ae8dd9b0905335629704abe8ff72dd0c811113b47542a807c55a8e338a93417733bdf04f1b94116fd6a0ae6197a5ed4fd98b6ea7d0b61d977a081baebf4dca1b695fb6669fe70a16c76633a25c28e8d55ae36ee46276dfbacfb0e19135b20a0179840fe4404bfb643630d1c1f9646df32efe9450efb9d2555e7441d1f356c", 0xe3}, {&(0x7f0000000580)="84f147b74e41e91f630abbcd64d59f3a5ee9cdde00d7174acc4ea8826ed87851276af97cf79932cc9956709a986b5609096e37de0778b75c0c79e7a04f01e2ab2d69db54eef2744c16dcab09eda33f90112977739a7c42536b8ca639fcb1acf3917c38f7a8502b566ef33a3ccb460ea0003e8cb376c6c7f9903966e18cc27592b0b9628fe67a77961809825d43d9559b4ceb51", 0x93}], 0x7, &(0x7f00000006c0)=[{0xd8, 0x0, 0xc45, "ae09278dd52b3eb0be7f61074f0fd7286876479debad13e7b7b4c07e09fc9c94fbe1c9618a05a9520edffac2f6f000130d8fd442249cbb1933e9ffb35f3a2d50f7734a52f40bfd47b45614d702d8067f352ffb3c1eeefa0d90962554447b57d1dea89776a64c70fcbc384ea59429194e1f6f8873ab57c8c1ab89c2778d8e5a756d863e8e396f79e5ff65facdd9914e739f1e6ef056ba11fa48d0a584699dba26aa74e3c864d3002c36ef06f06a75da6b2f5925700005654864b32b8259ffa08cac"}], 0xd8, 0x4000011}, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/05/09 23:09:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket(0x1b, 0x2, 0x100200) unshare(0x60000000) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x20}, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/05/09 23:09:39 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x2, 0x80000, 0x9, &(0x7f0000000200)) socketpair(0x4, 0x0, 0xae43, &(0x7f0000000240)={0xffffffffffffffff}) r2 = accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x1bb, 0x0) accept4$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/09 23:09:39 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0xf6ca231a635fbac7) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {0x8}, {0x0, 0x2}, {}, {}, {0x20000000000000}, {}], 0x8) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) 2018/05/09 23:09:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xfffffffffffffd55, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="eb", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) write(r0, &(0x7f0000000300)="e0", 0x1) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0f"], 0x1) shutdown(r0, 0x1) 2018/05/09 23:09:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000008c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000fc0), 0x7f, 0x80002004c044, &(0x7f0000000140)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffe45) 2018/05/09 23:09:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000240)=0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x100000000, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ip_vti0\x00', 0x4}, 0x18) r2 = socket$inet(0x2, 0x806, 0x8000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000100)={@empty, @multicast1}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000000c0)=0x400000000000, 0x4) 2018/05/09 23:09:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x1}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3, @empty, 0x10001}, 0x1c) listen(r2, 0x0) r3 = accept(r2, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 101.369352] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/09 23:09:39 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='ip6_vti0\x00') listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) [ 101.420834] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 23:09:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0xd, &(0x7f00000000c0), 0xc3) r1 = socket(0x3, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3, 0x7}, &(0x7f00000001c0)=0x8) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x1d}, 0x5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x58) 2018/05/09 23:09:39 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00000006c0)=@can, &(0x7f0000000740)=0x166) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000480)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xdc, r1, 0x712, 0x70bd27, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r5 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r5, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400000000", 0x39}], 0x1) 2018/05/09 23:09:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="30010000", @ANYRES16=r2, @ANYBLOB="000c26bd7000ffdbdf250b00000054000300080001000300000008000500ac1414bb080008001c00000008000400010000001400060000000000000000000000ffffac14141708000100010000001400060000000000000000000000ffffe00000012400020008000900ad0e00000800030004000000080002004e24000008000700fbffffff2000030014000600ff020000000000000000000000000001080007004e2200004c000200080004000500000008000900ffffffff080004000000000008000700000001000800060007000000080004000004000008000400e9000000080006000100000008000500000000803800010014000300ffffffff000000000000000000000000250000000c0007000700000008000000080001000a00000073172fe26a7e93e10042e49de9a5"], 0x130}, 0x1, 0x0, 0x0, 0x20004040}, 0x8000) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005040)=[{{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a40)="fe", 0x1}], 0x1, &(0x7f0000001b40)}}], 0x1, 0x0) shutdown(r0, 0x1) close(r0) [ 101.445625] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 101.616908] IPVS: ftp: loaded support on port[0] = 21 [ 102.235386] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/09 23:09:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'dh\x00', 0x1, 0x5, 0x6f}, 0x2c) 2018/05/09 23:09:40 executing program 7: socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x8000000000107, 0x5, &(0x7f0000000000), 0xffffffffffffff1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="f69d0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) 2018/05/09 23:09:40 executing program 6: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x5}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0x6) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000380)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x7, 0x0, &(0x7f0000000340)) pipe(&(0x7f00000003c0)) r4 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r6, &(0x7f00000bd000), 0x80, 0xc0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={r7, 0x0, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001540)={0x0, 0x10001}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={r8, 0x6, 0x800, 0xcbab, 0x1000000009, 0x8, 0x0, 0xbf3, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x0, 0x0, 0x6, 0x82}}, &(0x7f0000001700)=0xb0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000640)=0x3d7, 0x4) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r6, &(0x7f0000000100)="ebf83586bbb168c1ecbe022e8d492854f46873b7df66df4d6873e38c4413ddd291427803050bd7d3d46a84688ce14d61fa535606fc1d85342ef76c4aef245d96139c818fd9e1d43a48acf0b4807fcaf01ec8d93707681dfd93b13358742668848caa8bfafb688b5c29c9e63833fa840934fab1e30711d2cbd2e53b46419e476ae7a8df5cf915a5da95437f60ee0784efcec115e16519789ca9521b24f6289a4f890b31557e9473bed4e2a03cfc086717820fc5de91b37094ccf9f3635e55a69174dd9415620200ac0ecdf3c7897b6e9f6af58aab0c9da060f71f793fc3b2d4a5d93b615c68a4db76", 0xe8, 0x80, 0x0, 0x0) close(r5) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000400)=""/31, &(0x7f0000000440)=0x1f) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) 2018/05/09 23:09:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62726964676530000a81e78e7ec561a5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"62726964676530000400000400", 0xfffffffffffffffd}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x3f, 0xef2, 0x5, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x44, 0x2, [0x2, 0x7]}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='team0\x00') 2018/05/09 23:09:40 executing program 4: r0 = socket(0x3, 0x80802, 0x5) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000280), 0x4) r1 = socket$nl_generic(0xa, 0x5, 0x84) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000180)=ANY=[]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000100)=0x8) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/09 23:09:40 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e22, 0x0, 0x4e23, 0xffffffffffffffff, 0xa, 0x20, 0x80, 0x1f, r1, r2}, {0x40, 0x20, 0x30, 0x8640, 0x7, 0x0, 0xfffffffffffff2c8, 0x7f}, {0x3f, 0x800, 0x6, 0x40}, 0x6, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x6c}, 0xa, @in=@rand_addr, 0x3507, 0x7, 0x2, 0x3, 0x1, 0x389d, 0x7fff}}, 0xe8) r3 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a7b000), &(0x7f0000f9affc)=0xc) 2018/05/09 23:09:40 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="a4a99baeaaa13a830e18a6f38c5fbfcb", 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000100)=0x79) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000019000100000000000040f2030200000000000000000000000c000900b910000027a566976496448a0fb654162460ad343e263d6766343e0803358a1c485bdd34a18c862626097f182c0cd3a77b62d7fb3ee622e56637e250eefaec6929651ac88a9231cb85c3273d9bcd2dc8b6126b548a641d33a75d2949f266"], 0x1}, 0x1}, 0x0) 2018/05/09 23:09:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x16) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 102.416328] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.423137] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/09 23:09:40 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x80000001) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000000)=""/110, 0x6e) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @rand_addr}, &(0x7f0000000140)=0xc) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/05/09 23:09:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nfc_llcp(r1, &(0x7f0000000540)={&(0x7f0000000100)={0x27, 0x1, 0x2, 0x0, 0x0, 0x3e, "b3f9501eecf1b7a82d2a474bbe14b4896df81418ce2bfcd04b5104e33d9164b3aeab8ae66b87ff12c11a6ef1298e72e4232ea69a1d1e166766ec639b8da36b", 0x4}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000180)="257258fdf9cbb2e7a7665a2068700332170021935d8a5a8a94e6a19e18fba48140919aa9b40e85045f97d4335f8ba6ecf086485e21595a2dc3e0021ca5c62858c0b21fa0abf7ad14d3fea1a30d28dc589220cce5fd52", 0x56}, {&(0x7f0000000340)="b86c2ffd42c845c77f7eeb818fd299800fb11f8087ae7fe9d1a3c5a73ccaf808ff9cab282079c0561c021449accb10c5894866e57661e328f2c44d6a9dc52fa00f45168e2ae4164f2db41ef1eaf949b3cd9da0112220248cf44f59c69e7b5dcbc4d4ea660310b8b3271a80c5d70fef85be3efffa70fbd0b16a231b475ecba489cc9195d0310215fb83ab8b32333504ae06a3b7872e1fdd14eac3f375705ebe6d20411ca0a7aeb53cbcab68bb6d6c4b032f16cd5eb6777d98fcb99b724c183a3a5b53be22", 0xc4}, {&(0x7f0000000200)="f9c6a9a58f7c08cb109819cd561a8317619e4e", 0x13}, {&(0x7f0000000240)="e81d532cf4f4b652e62da85b4b7059240384cbcd3df527b40348dcb62f492a27fa0b", 0x22}], 0x4, &(0x7f0000000440)={0xf0, 0x11, 0x2, "eb1f6d71a9e6264d0cb7dcfa4099fee9d80b8f0d173a9622767654b6d80599db26bbb1ca8a866153bf34f869d8ea72931181a21b6cb01df2e140b115c40661b647b1750aeee31e8cb91c512db868e38ebbb274527260a9a7f7b55b56cf258043fb8ae533f30434aef2652ac078a0f952de1693720db3bd740d9b565c3baabca83a74f5250ce2399265e0a2d509c5f62708d4d671bf74cb24d814182d590cdd5dd939065bf484a7a9735d74a49a57c5c0e5ed7dc929c8fffc8034ba4f6d20aac343055a8600a2a833706c8d4edde34517ae88cc0d6c7ebe44a4b4"}, 0xf0, 0x20040081}, 0x8000) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000040)="580000001400192340a14b80000543d8d8fe5800000024ca7f4f643e9900050028635a3c041080000000000000000000001c04ed5dfffff500002f000d00010004040c0000cd22dd33a52aa2000000000000000000000000", 0xfffffffffffffd36}], 0x1) write$binfmt_aout(r1, &(0x7f0000000580)={{0x1cf, 0x7ff, 0x6, 0x3cd, 0x0, 0x2210, 0x115, 0x4c79}, "c822b29c8abbb75e197380e862793c4146ebf3705ac7773d09d5b8f62408a3c6b02cfb03d0591a85a381cebdfb6727c25e83d23d06daf312b840649d81f6a411ba54adf27ea8f40b87ec58f2aa45fabed0ba724169c5ea363851e6002cb79fd882b9bf497c94d960845d4e7fdf41aac48db8ae873efb7ba5b5201f8acedf8b63252b896e3ac8409d8f64d867f0a2e0bb02121b8561fb2be2e1809814e6ac327caa34fd58923e3af71eba81cc6da0", [[], []]}, 0x2ce) 2018/05/09 23:09:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000e9000000001b43cf3bef22bd4e4c7aa351241f3d1e5055de9225127b7efe8842924b19117416a7ced25aeb44f08ddbb8b0b21fd357d611d6fd8a3cf2cf860ade1daaba1b9274ca16b361e5989806032f6c6999f120f76c980657fcf4dd4b2431bd"]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'eql\x00', 0x5}) 2018/05/09 23:09:41 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={r1, 0x488c}, 0x8) accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8"], 0x1) listen(r0, 0x1000008000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000a00)=""/200, &(0x7f00000001c0)=0xc8) sendmmsg(r3, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) [ 102.509926] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.516387] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.523122] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.529521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.536396] device bridge0 entered promiscuous mode [ 102.546759] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/09 23:09:41 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x0, 0x4, 0x7}) r1 = socket(0x200000000010, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20, 'eth1vboxnet0em0eth1`'}, {0x20, 'proc}GPL:}(\\GPLvmnet0keyring'}], 0xa}, 0x3e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0xb}, 0x6372}], 0xa4) write(r1, &(0x7f0000000180)="24000000260067000000000000007700000000ff010000000700ff900000000000000000", 0x24) 2018/05/09 23:09:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) close(r1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r3, 0x29, 0x23, &(0x7f0000000000)="d77e3ba8364f442709a8d862ad71f65924b675c179d64cadbc08eb9a0558219971c0b5f9f785a1f09e58ae4900a84297b19fb37169c06e094a59818215e6d11b2e160f6f931ddfba6d51378e4ec30552845d8df362ce7c0a432f0ea1c51e468b09d6bfa11ae5326bafff9e733aab9bf922c3efcfe6ad5cba4c3131641a391f2040055ed229fbb79cd3cc87ed6d3be1be9ad82456a15df6d41dd240752394d952d7e060dcc8c442d4b07008641cd41a6a16a6545a0070c579527a76de3f5e7613593bed5df5ed20b38e712fdca7cbefb2df92758041b15b1d598ce7f2f034", 0xde) [ 102.612777] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.619372] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/09 23:09:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000200)=0x14) r1 = accept4(r0, 0x0, &(0x7f0000001840), 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001880), 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f00000000c0)={'lo\x00', r2}) 2018/05/09 23:09:41 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffeffffff, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x4f, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x57, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) sendmmsg(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000700)}}, {{&(0x7f0000000740)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x80, &(0x7f0000000c40)}}], 0x2, 0x0) [ 102.723363] device bridge0 left promiscuous mode [ 102.730819] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.737302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.744053] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.750464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.757259] device bridge0 entered promiscuous mode [ 102.764119] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/05/09 23:09:41 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair(0xb, 0x800, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/09 23:09:41 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) r1 = socket$inet6(0xa, 0x40080b, 0x100) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1, @multicast2=0xe0000002}, 0x15f, &(0x7f0000010000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000001100)=ANY=[@ANYBLOB="140040000c49d812d71f0b0e65c2eb4f3418ca8000000000290000003e0000000000000400000000580000000000000014010000080000000000000000000000dddb80bda15602f98b239f68316c591faa767852b70d3431e9ab09309d44eab8b1922925fbe4ef15bb0d7dbf594ac1a798e2ec0000000000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB="00001800000000009931b01b46870c2d3e054e6e6412c9340f0ea87d003392243312bb5d34c46b337f348731852cbe4cddb9281af6c9465a20469100bdf285970552a6b256d865f90b939d1554104b7b92ab5a4f318468eb2822112eb803fb4978b697219080f6579b58297e81ff80ad0b18b654b48b0357c0188af25b78a3c19417d4600131a0ad55be2c01000000000000006bc22423fd7c228c3ce434e18b24d89b2158e537547e0f19"], @ANYBLOB="000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000"], 0x70}, 0x0) 2018/05/09 23:09:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000080)="7b9fac2a073d6c6e86f252df4096c7d8d8bff17f23d1f9807d6dd86d21fa159c9a130718fc88", 0x26) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={"4e45095c6c47fbff04000000000000000000ffec3c00"}, &(0x7f0000000180)=0x1e) sendto$inet(r1, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r1, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0x16}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f0000001640), 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='veno\x00', 0x5) shutdown(r0, 0x800000000000001) 2018/05/09 23:09:41 executing program 1: r0 = socket(0x10, 0x802, 0x77) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000180)=@ipv6_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, [@generic]}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}]}, 0x2c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x2, 0x100000000, 0x7, 0x5}, 0x10) 2018/05/09 23:09:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getgid() sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) write(r1, &(0x7f00000000c0)='.', 0x1) r2 = accept4(r0, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x80, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) 2018/05/09 23:09:41 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2018/05/09 23:09:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x8, 0x5, 0xaa78, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7, 0x6, 0x7, 0x7, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x8000, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000180)={0x11, 0x19, r5, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) vmsplice(r4, &(0x7f0000003640)=[{&(0x7f00000012c0)="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0x1000}, {&(0x7f00000022c0)="97057858655c99b7e919061fcd5a540095530a97d06db779c4ae2d7d0957d2550e54ecd572bee679b531e3f703fe4ed17edb6cc8daf74d0b39fa34df3ebfe20f5dbe004fde697c4fc6c3699a4b8b71fc2b60071222dd33a6297a57ae3798b87020e61110268f5d7674029b81098eceafba52f2ddfb41b1e7eb561d1c8e9d658405eb6dc84ee7a6b9a9f8bca7d52a1e369fa62777f8e267fe6d894ea091be2492884ebcbbab79d73a16e99d0d02b9fbf833c65fcd00c3c2e18a0594404cf3224809fd0589cd10baa84cf42eb25f655c323ec5ef14c68f93adf5b93930c3bd9dfac721467772a4e695bd25d7baea6ae96e1688b8aa", 0xf4}, {&(0x7f00000023c0)="6ddcb034fa1054b2f5dc221dce58f5639dd8ed6fc83da16230fc669b890ed40baefe10bab860c8cc856963cd93a42e28e26a5edfbc80cfe6642016e26c9e8ade0e79c4dd5213", 0x46}, {&(0x7f0000002440)="48c37a1fe13b9be68d89813a43ace76936f1089f69561488d928897f142b916809213dfcacf90179e8debc3e4bf9ced3fd9d35fce9e6924c452936adfdc91961564f04af6b74f1d4fb5a92351fc4719b", 0x50}, {&(0x7f00000024c0)="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", 0x1000}, {&(0x7f00000034c0)="e65dc3755de241fc4d294c5b9282de6438a854a71795123ac3b691a7f2aba5fd95c72cef78a87d56fceff0cca59d", 0x2e}, {&(0x7f0000003500)="da74a52e5ba7857a5a311c256c4b4af1290c988124a1b9302a642798d7d44e692c1595b932b205298666759fc7632393aa9ef53952e1e6f50418937a6306", 0x3e}, {&(0x7f0000003540)="d019fa3f5c9a3240038362207b4c676a48244fdcb236516d3168fc7e523800c575bff5c2bf9960ce2be8b08c2bb117c99b5b34ac5624629b76d2ff5329896d1c86aef1a781241809511ef984268869710f68a3c0ad3c69c01e08a1a5d1ad9b53dd013cbc81c083192d05c02d70c0eb11340d82a53cdff7b8e3b91085ddc072117be88253737096472bea7941090ad4a232fb9b966e492d6380fc870a1b2cee70b75fe58c93ae9a552b84d77488f866cfc39bd1d5d09aa0d06f276ed71b294c42e22ac3151b147c7d", 0xc8}], 0x8, 0x1) getsockopt$sock_int(r4, 0x1, 0xc, &(0x7f000047a000), &(0x7f0000000140)=0x3) 2018/05/09 23:09:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'syzkaller1\x00', 0x3}, 0x18) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000004a80), &(0x7f0000000200)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-simd)\x00'}, 0x58) 2018/05/09 23:09:41 executing program 6: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl(r0, 0x8936, &(0x7f0000000000)) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x1000000000008000}, 0x80) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000280)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/09 23:09:41 executing program 7: r0 = socket$inet_sctp(0x2, 0x15, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x5, 0xffffffff, 0x2, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x10000000000000}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa}}, 0x0, 0x0, 0x10000000, 0x0, 0x20}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x4}, 0x8) 2018/05/09 23:09:41 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x4000013}, 0x81bee12753bd3512) recvmsg(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/149, 0x95}, 0x0) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_data=&(0x7f0000000000)="c9a579c188a7a3780f909bfacaf415ac261926c4b0fd73979c9e8ec605d0cd55"}) sendmmsg(r0, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000540)="72de9c3d1a0775e76e1a0ab5e5fe3bc5cb60b38b8d497ee6bc38210db204d4d7dd033b128ab98b90a2539149ee1d41d01bc3a2b340284909f9291f65353c1581a979331339f15a9697a408324892c137c43f9ad8109cbc0e501ef618d6a86afa8abdfa4108a35ddd62ae01ae013d5348b7bb8f3c7b28", 0x76}, {&(0x7f0000000740)}, {&(0x7f0000000800)}], 0x3, 0x0, 0x0, 0x8000}, 0x55}, {{&(0x7f0000000a80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000ec0)}, {&(0x7f0000000f40)="2e096ba50224f9e67e8de17548e627132489746b2a8ed560550452785afeaced2b6701c0da89d681014e968645fcd3672c63d244ef6722441e5eeca152ae2dda0cf3eb0663e51009458ba2170b580aba640f4e06aefc1cef67754414f8d7ee9926c55d9a658d125159c1c67c6a9fce8b062922a9260f023c9c7402cc7a01ffe8789bc404e1d13ca2cd514b50f374631faf0065f32b3f9958a2f6b864a4fe025bd3", 0xa1}], 0x2, &(0x7f0000001100)=[{0x10, 0x100, 0x80}], 0x10, 0x4000000}}, {{&(0x7f0000001400)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x3, 0x97, "77b2a0de347d4c6746a106148bae5568262f45d8934555d67264e7466810957c1c5e7f4b77a8831e0e1fd7d688b7ba3e89ff3c9c349fdaa8dc2e34fd55530f"}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001480)="ef4e6a6c09cd0170934a92e2681d7476a396c62697c6d0cf52f1c89fef3f089923ebb914feed8ee2e3b42fe2a83a3ecad6253d2bb42d8b6e038f79f468d52b61a291567ec62a5c07960a38e806bb8c1a68b153e24e4ed71454821fd7d4704876769b446c0969a5a81c5c61b9ee914eb6da9b9905c18573d95f0ffa91f3299397c8e5262d086f200c6e7fd1083bf7e98806a7159b8a059f9e6cfa30fb78df1ce50c942a0b2a06910126823e823ab3c2e2bb2936b588079282256647497c6e34f12d24d1199c3bf27dc95022dc", 0xcc}, {&(0x7f0000001c80)="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", 0x72b}, {&(0x7f0000001700)="9ae8525497f58d2e724a29faeb5517a2d5705d46ea568a9d1113bbeaf03127eeaff5d3f201a7afd4a8baec5febfbbc75f47f25f0a3523fc02446bc3994e53080e57cc9a796fc2258beb3037afe9a823fa487b7f9ec0c093bf1e266b02e19e7c369fbe422342c184c55ce8b2fae706b819a3e1f9d9d8f789d2a68f9e4137646d485daf36fd37188470fac2ef9d05588906dee08f3b7180593c48c786ed46ae016c0eed2acc99c127bb5ede2b169ed9b851c8a24413c22dcf1b8", 0xb9}, {&(0x7f00000018c0)}], 0x4, &(0x7f00000019c0), 0x0, 0x10}, 0xff}, {{&(0x7f0000001a40)=@ll={0x11, 0xfe, r1, 0x1, 0xf9, 0x6}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002c80)="927aadc7777b619bc6ff380f3647f263a595a9631825f82e2f085e243cc63b8eab3963cb3bdacc52d64ddf18d9c30eb8d1e8864580e25fc997a7864f7737897feb918b14144dbeb23cd05db4ddbb4fddc107f1411674b54e2087", 0x5a}], 0x1, &(0x7f0000002e80)=[{0xb8, 0x101, 0xfff, "7955b460b03b761a76746aae6f36c463ee583c43f739d8d52e92be52365914a8562f71f5518814d28a321e022d33dba14c70cfeab93804f0206aa19b1f18c9e67ad9e5e7edbf59915991c6b59cd82131178b7ecb94c4ef51d4e0345a51daf8bc1d721beb7e5fb2764cebe1d45a889a75123f80c572779ad893ea643722527f1c2328d42f31c356336822a801a02da861d6ffb7ba4870e2eedf1e0bc716858c3e561ef2031c"}, {0x90, 0x0, 0x1, "84ea160cf287ad2f302a28aa65ee11a6713580877fecc8f7090b459b41084ddb0ec03cb48ae4eab46540a423f9a89c87aa509f926c062a17547b9e42bbd81adfea0fdbeaf665b6bc7296eb5166462454f67332ecb92013ae999889a4e99431cffd2f70cb80e5dfb866677c4be8ee8794cee2d167d98b3b466ba9147d87"}, {0x80, 0x13e, 0xffffffff, "e88945a053ba5f03eb807ced088a3f0c7998eb74b149128d9af0a3856e478da972c5b5ba613f4a918c1776a84b9186dcd87d00602c0ec469357cb9445c160ca9037d72a405a54dee6be8b0ca090cc272503743f678243f06f5d8510d2011067e22df03467954e61628905de6d8"}, {0x10, 0x10e}, {0x10, 0x1bb, 0x6}], 0x1e8, 0x4804}, 0x9}], 0x4, 0x40004) 2018/05/09 23:09:41 executing program 2: pipe(&(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000001980)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x1c, 0x1, 0xf, 0x500, 0x70bd2b, 0x25dfdbfc, {0x3, 0x0, 0x6}, [@typed={0x8, 0x74, @u32=0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff067592aa12000000450000002000000019000a00100000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100)=0xe57, 0x99, 0x2) [ 103.520136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.535289] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 103.535804] Subscription rejected, illegal request 2018/05/09 23:09:42 executing program 4: r0 = socket(0x10, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$netlink(0x10, 0x3, 0x1000c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_deladdr={0x18, 0x15, 0x401, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/05/09 23:09:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a0200000000000000000000000000000000ff"], 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/05/09 23:09:42 executing program 3: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000001880)="260000005e0009fff1850000240000070000000000000053f10686c950316fdbffd9c211b908", 0x26) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x235, &(0x7f0000000100)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) accept(r0, &(0x7f0000000300)=@l2, &(0x7f0000000000)=0x80) recvfrom$inet(r0, &(0x7f0000000200)=""/252, 0x18f, 0x0, 0x0, 0xffffffffffffff2b) 2018/05/09 23:09:42 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0xa, 0x100000000, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000065000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000195a0000000000000052020000000000000000000000000000000000010000000000000000004d1bdf460000000000000000000000002500000000000000000000000000000000000000000000f2000000000000000000000000000000cc183a4d24095af0000000000000090000000000000000000000000093d5c497b520fa11d6ede4e5ccc4d15764814d26e82e66846223607eb53b7674f6c7e0d3c24e8c5bd14e8635587cc8b9bfa176d3399d00"], @ANYBLOB="ba00000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="0100000000000000ffffffffffffffff0000000000000000"], 0x48}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r4, 0xc00, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000080)=0x14, 0x4) r5 = accept(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x8cbd692c4dc3ba1a) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000900)=0x7, &(0x7f0000000940)=0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000003c0)=0xc) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000880)={0x7f, 0x2, 0x1, 0x1f, r6}, &(0x7f00000008c0)=0x10) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000500)=0x1) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000700)={&(0x7f00000006c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000740)={0x0, r7, 0x6, 0x2}, 0x14) getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) getuid() sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80}, 0x4}}}, 0x3a) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000580)=0x1, 0x4) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000200)}], 0x1, 0xd) sendto$inet(r5, &(0x7f0000000440)="0d6a9356deb7319a6fef070e41e752879fd9030e97f5aa67960d91575cc70511dfb3bc26575d7456d241e2b71310d8792f520d8cb80cf1674b119bee8554ac06ca08a8f61e38accde795bc3754bc14610bd1571ed09b735194c21ab27988c64f40775b3e47c1cae72ac594154e2f51a20f068ca4887edaf48558c518430a8f5ee64771cf34cddafb5cb3b4e3adf2e830b025c68ff51ead68", 0x98, 0x4000004, &(0x7f0000000540)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 103.583781] team0: Device veth1 is up. Set it down before adding it as a team port [ 103.643887] netlink: 'syz-executor2': attribute type 10 has an invalid length. [ 103.681213] sctp: [Deprecated]: syz-executor0 (pid 9470) Use of struct sctp_assoc_value in delayed_ack socket option. [ 103.681213] Use struct sctp_sack_info instead [ 103.700287] team0: Device veth1 is up. Set it down before adding it as a team port [ 103.715705] rdma_op (ptrval) conn xmit_rdma (null) 2018/05/09 23:09:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) 2018/05/09 23:09:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) r1 = socket(0x1, 0xa, 0xf08) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/09 23:09:42 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) sendmmsg(0xffffffffffffffff, &(0x7f0000001200)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="500000000000000000000000000000004cefe340ea34b159a910fece750c79ba54e4fb4c964e8b6237fc4d8cdd8880f8b0f1b0a6668737dcf2256e58b42683575601eda0336898cd90d242f7865e"], 0x4e}}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0xe6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x3, [0x1000, 0x5, 0x2, 0x81, 0x200, 0x8000, 0xffffffff, 0x56]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x8000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/09 23:09:42 executing program 2: r0 = socket$inet(0x2, 0xc000000000000005, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0x76, "50aa9eb8761bf58a401364578eefd8f5d4709d9bc32b851ede0dc69ff333fab3df16f3f465f255dbd3888138c9e9841ba076e6523ad67334e6b263fdf2812fb777cd70e0a7330c06873f85b43e128e8e0f2e0c23d082b633151c98c9ada592b31648462da17a7ed93b220ed336b77c737a9b386d0276"}, &(0x7f0000000540)=0x7e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={r2, 0x1ff}, &(0x7f00000005c0)=0x8) socketpair(0x1b, 0x5, 0xfffffffffffff001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000080)={{0x1, 0x7}, 0xa}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b05140600fe8008000000000000000000000000aafe8000000000000000000000000000aa0600000013c0eee16aadd3ec4e69e316e6a02f73a87374e82fcce8230f7f17b542996c8c67f0cedb73bafa81faa9907183b55ae2427265846b32ec662636341154d3dfab649df5b7f3c7fec29687d8060f65c33cb190a6b5ebdff215551af5ebdec58db039e21bb2e3418d1499c706ad98a06a33f882ba3a8790fcdf7239855172d5ec0dcf858e164ec319dac3ef0f09b0cf13c8e842426a9cc28891c2cbba5ee3902a19542d7857a67ebeeb", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x2, 0x1, 0x3f, 0x3, 0xfff, 0x7ff, 0x7, r2}, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000240)={{0x0, @broadcast=0xffffffff, 0x4e21, 0x2, 'sh\x00', 0x1, 0xfffffffffffffffb, 0x31}, {@broadcast=0xffffffff, 0x4e24, 0x3, 0x7, 0x7, 0x4}}, 0x44) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) epoll_create1(0x80000) bind$packet(r3, &(0x7f0000000200)={0x11, 0xf6, r5, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x33f) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) 2018/05/09 23:09:42 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2000037c, &(0x7f00000000c0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) sendmsg$rds(r0, &(0x7f0000000d80)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/169, 0xa9}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/232, 0xe8}], 0x7, &(0x7f0000000b80)=[@cswp={0x58, 0x114, 0x7, {{0x8, 0xe45}, &(0x7f0000000700)=0x7fff, &(0x7f0000000740)=0x3, 0x5, 0x20, 0x7, 0x8000, 0x10, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x1f}, &(0x7f0000000780)=0x9, &(0x7f00000007c0)=0x5, 0xd5, 0x92a, 0x4, 0x885, 0x1, 0xffffffff80000000}}, @rdma_dest={0x18, 0x114, 0x2, {0x80, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x3fffffff8000, 0x1}, &(0x7f0000000800)=0x7, &(0x7f0000000840)=0x6, 0x8, 0x9, 0x4, 0xbc92, 0x9f90544ec37543eb, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x400}, {&(0x7f0000000880)=""/232, 0xe8}, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/221, 0xdd}, {&(0x7f0000000a80)=""/26, 0x1a}], 0x2, 0x21, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0xffffffff}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x1}, &(0x7f0000000b00)=0x1, &(0x7f0000000b40)=0x7, 0x800, 0x0, 0x8000, 0x6, 0x0, 0x200}}], 0x1f0}, 0x40) setsockopt(r0, 0x10000, 0x1ff, &(0x7f0000000040)="033bb013ba8cc0635e178a47ff56a6bb40e53eb63e85eca962b76262935083dda5319cf7bc0da9dd6cc3a2306912b39c1cd5af43356e4f247c40769609be9f63271065f6338ee383da76890c580f4e5c7f4c05484ed7b973ff69c71fdcc906d82b3b2fe2169d55ba6a0bf1588a99844ae75ac7822c7f6d2592", 0x79) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/05/09 23:09:42 executing program 0: r0 = socket$inet(0x2, 0x8000b, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x800, 'syzkaller1\x00', 'bcsh0\x00', 'bcsf0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x84, 0x10, 0x0, 0x4e21}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1d, 0x0, 0x0, 'ipddp0\x00', 'tunl0\x00', 'bond0\x00', 'bcsh0\x00', @random="598c6fd8095b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x3c0) 2018/05/09 23:09:42 executing program 7: r0 = socket$inet(0x2, 0x3, 0x400000000000002) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/05/09 23:09:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0xfe010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x2, 0x7, 0x4007ffffffff}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:42 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xc0ffffff, 0xa, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x3]}) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xb4be}, &(0x7f0000000180)=0x8) socketpair(0x15, 0x4, 0x134e0000000, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000002c0)=r1, 0xffffffffffffff64) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x5e}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4}, 0xffffffffffffffa9) 2018/05/09 23:09:42 executing program 3: r0 = socket(0x13, 0x802, 0x1) write(r0, &(0x7f000068dfde)="2200000015000701000910ff00000004780000000100000009000100000100000115", 0x22) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/09 23:09:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x8000000}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x90, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x5}, @in6={0xa, 0x4e22, 0x7, @empty, 0xf1}, @in6={0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x6c3c98f1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={r3, 0x2}, 0x8) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000080)="9632686c703b93c2a771cfe2c704aa84046f5dd4f7e1b08ee316acc0df249bcfb1e9abfb00f7ea6eae9f3cc3e180a8444febf043e611e59eedd4de7405c1ef1a806f9bd0ee9f8a981343b825176455082be763ed50f6b348cc753013a5d98d2d103b9fcb1a9d295768da83ffc9917ee630f9813d21b311d6731e04ea5348c7344617f35b046357ed088e4d7de211b850a006b25d18e390ba7caea8997ac0f8a721d6e599d431720ba7867e26467ea408b98855ace2604535e81c34e823030ff4cee41ee4c41c8142a75bea90e8daac9300d26639b009fd870049b70352a74a5bbd282e66a38d42dbb574316139557b3d", 0xf0) 2018/05/09 23:09:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0xfeffffffffffffff, 0x0, 0xed8]}) [ 103.948091] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 sh [ 104.010925] dccp_invalid_packet: invalid packet type 2018/05/09 23:09:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/05/09 23:09:42 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x34c7}, 0x1c) 2018/05/09 23:09:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket(0x8, 0x6, 0x6) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, 0xfb, 0x0, 0x1, 0x400, 0x9, 0x800024, r3}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0xa, 0x10, r4, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x901f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000100)={r8, 0x1, 0x30, 0x1, 0x9}, &(0x7f0000000140)=0x18) sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000003c0)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'dh\x00', 0x22, 0x8, 0x2}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x8000, 0x80, 0x2}}, 0x44) socket$l2tp(0x18, 0x1, 0x1) r9 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f0000000380)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x3) splice(r0, &(0x7f0000000280), r2, &(0x7f00000002c0), 0x20, 0x4) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000300)={r8, 0x3}, &(0x7f0000000340)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000440)={{0x5e, @multicast1=0xe0000001, 0x4e24, 0x4, 'sed\x00', 0x8, 0x3b, 0x17}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 0x9, 0x1ffc00000, 0xb0}}, 0x44) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 104.033781] dccp_invalid_packet: invalid packet type [ 104.044766] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 sh 2018/05/09 23:09:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000500)={0x18, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x16}, [@typed={0x4, 0x1, @binary}]}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x210, r1, 0xb00, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xaf5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x210}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) 2018/05/09 23:09:42 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000480)=0x100000001, &(0x7f00000004c0)=0x1) syz_emit_ethernet(0xfffffd20, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaadf7fc2000000080600010800ad690002aaaaaaaaaabb47d110260180c200000100000000"], &(0x7f0000000200)={0x0, 0x0, [0x0, 0x2]}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) syz_emit_ethernet(0x109e, &(0x7f0000000500)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x20, 0x4, 0x4, 0x200, 0x1090, 0x68, 0x6, 0x5, 0x5c, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x24, 0x1, 0x3, 0x1, [{}, {[], 0x7ff}, {[], 0x400}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0xbb6}, {[], 0xffffffffffffffff}, {[@empty], 0x1}]}, @ssrr={0x89, 0xb, 0x1fc000000000000, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, @cipso={0x86, 0xf, 0x0, [{0x1, 0x9, "03a289a5ab4007"}]}, @rr={0x7, 0xb, 0x80000001, [@rand_addr=0xa14, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x7, 0xed3, [@multicast1=0xe0000001]}, @timestamp={0x44, 0x14, 0xde, 0x0, 0x7fff, [{[], 0x2}, {[], 0x101}, {[@rand_addr=0x2], 0x4a29}]}, @rr={0x7, 0x7, 0x8, [@empty]}]}}, @dccp={{0x4e23, 0x4e20, 0x4, 0x1, 0x7, 0x0, 0x0, 0xd, 0x80000001, "358dcd", 0x49c, "4635ee"}, "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"}}}}}, &(0x7f0000000080)={0x1, 0x3, [0x72e, 0x882, 0xa4f, 0x6f2]}) 2018/05/09 23:09:42 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/252, &(0x7f0000000280)=0xfc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x2, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x3, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/09 23:09:42 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bridge0\x00', &(0x7f0000000240)=@ethtool_eeprom={0xc, 0x5, 0x10b, 0x28, "a690640733c4a88e417de5dc7ff7cc4a0d8e5f84949cbdfc26e50b90595d7b61c56323e5b3874fcf"}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x3, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0x50, &(0x7f0000000080)={&(0x7f0000000040)=@bridge_setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3}]}]}, 0x3a9}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/09 23:09:42 executing program 0: write(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffff8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000002a44b4886fb67eb397b2a38a9e0052e4a62f969583b1ee0cda6f45a8277af0ee48df3235fc181198684de180e308c900002aee88849957ad47a21bb0280afac98b2d2ce79c736df08a13b90f9e88e1cf4a6fc2"], &(0x7f0000000000)=0x5b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={r0, 0x1}, &(0x7f0000000140)=0x8) 2018/05/09 23:09:42 executing program 3: r0 = socket(0x4000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c62900020000008a80ad6f") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000140)="e8ccd93d69600c96a2157ea2458d197860c5967311ae079f823940eff83026cc040d3bcfde97a692818105b0db75990cc0398695f58a2b80e4babc7c055bac2a646c4c62289548b0f50efa3bbeba838f49bd7105699212d2ce41efe1f931068785b40267ad9198625b8360957add0a6cb1c86fec6e1ee1df7c1acb90b47a5430aec811f44d012f90"}, 0x10) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)="209cad60f49a2029d83157b0796735e66d8c44ab1bad38234c6d21cefb17ada384c57c33db8c215da409ba755bbd9ef13f6870057a897f74da104e9086612c331e4fc07271a78faae971dff93ef762cd5c798d69e7119376e6ced4b8159311aee834f4", 0x63}, {&(0x7f0000000100)="e28eca3dfeee116257cc", 0xa}, {&(0x7f0000000280)="5639b7702e6fdf0bd78de22ec68ec704c3a9d038dcddee666c7294ebf51a86c131822815f64576498aced4fda9b6c264049b651344ebf8ee3bfbe950adc04f98c8aa58d97dd27f24ac711a6992f1684cad828af6a9cb012eb7c11f438ec1bdfc307716b42c4dcc4cd5c7da5d5a", 0x6d}, {&(0x7f0000000300)="a624a5772edeac1024a7c7c75039927750bd99507c0a406aac11a8db6eab8e5a5be3b8a8be08ea9b9536e4b7ccd6ef3165c4855f2dc4a99f4fe38beb1003edb7f6f515306a314f4c266b263a3fc3473f8b260d35ae4bfba7cd757955cc6027422c75d34a28092fad7cfc1ebcb0a66013ae696efb721afa50311d92be023ae86d6f9e2c176395a0b77121d18a49c58b", 0x8f}, {&(0x7f00000003c0)="4c3236b666042e967fbfe58afde688fcc7a06ea2db7f35aa58e2e12e59967c602216dbc0b66b1ace82f0b8ce9d59d805e280717ea039f6e66cf9fa62081b7c3ea2d8aad149463ea31e8949733e17dbd73c7d4c06552a9283bfdbe1027556ced366a6d97c3aac80115f0f65b6edaac1a32d8861b24d0913f8f1695ddc83a2017bc8037c120151a69576eeb5e83ca94abcb264883f795377", 0x97}, {&(0x7f0000000480)="222b7e7978efd79d8b89ba4c373895959da972b1a7e47a996215563fa77374d0b74d3955c2b796ebf7756f55c37b84714d1046ac551c493451fc92a2cafac93711dd06cf8aaa0d2b5c3b98e43373694b23fdf8250981af5bc963969344d38189cd0c25382055f9b34947c59cb8ec2493efcca1f768106713800ec2d7c3a83851f51ba329ef25f06ccd1af7214f5a46f9e869425b8cb4cc219488825061558bad7b2fb0306bb552934b678312161fc5bb240e8e73b704b1331e", 0xb9}], 0x6, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/09 23:09:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9080062990100"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/09 23:09:42 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/09 23:09:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000440)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20440}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r3, 0x100, 0x70bd25, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc47228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f0000001280)=ANY=[], 0x0) 2018/05/09 23:09:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0xc00) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xec, "70a9749c153d63c4a1b3fa17cd881040cf7409dd4750944da6ee989e4a1396243a544be6271f204e2d9d17181723145802ba8c8391f9d59b49ceb3496fe7cbd07d6ed92ca8be7275bc70943c669560e8e11c95dec2e266a74a2e8ef36213fe2a56e4919a113269fdf3d31654530d4022c4f8d49ba2abc62101b361d11a158895ff9a2aa01d6ba9ead84ccbc44b8a36d8dd689c5a39f12f13064432dc4b5a216e448f86f483c6c95794146ace2406ac9e872eba2810040eee35e2a82336801489fe6f5d67fe81f13f0bbab455a15c1f01a066c0f6de2f9caa651d11f86151f17fff637955934646dbea3acf7d"}, &(0x7f0000000180)=0x110) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x2f, "ed86f62551898b48121c7a3dae67bffced20185845c444f8ddc82bd21cf654b9249d33feaf0733979d88e546cea088"}, &(0x7f0000000280)=0x53) 2018/05/09 23:09:42 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000140)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000640)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002c40)={@multicast1, @dev, 0x0}, &(0x7f0000002c80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002cc0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002dc0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002e40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003600)={0x0, @dev, @local}, &(0x7f0000003640)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003800)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000003900)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000003940)={@multicast2, @remote, 0x0}, &(0x7f0000003980)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004d40)={'bpq0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004dc0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000004e00)={@remote, 0x0}, &(0x7f0000004e40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005480)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000054c0)={@empty, 0x0}, &(0x7f0000005500)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005580)=0x14) getsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000055c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000056c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005700)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000005800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000058c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000059c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000007500)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000007600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007640)={0x0, @rand_addr, @dev}, &(0x7f0000007680)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000077c0)={@broadcast, @empty, 0x0}, &(0x7f0000007800)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007ec0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007e80)={&(0x7f00000006c0)=ANY=[@ANYBLOB="40060000", @ANYRES16=r2, @ANYBLOB="00062cbd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="e801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400e8ff00ff05000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000104000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r9, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="7c01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffffff7f40000100240001006d6f6465000000000000000000a32d87033fb046d8f0f1f2dd976d11b90000000076f4000000000002000000000000000800030000100004006c6f616462616c616e63650040000100240005007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600000000", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fffbffff08000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffffffff3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001405000008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040020000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="b00002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000010038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r22, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100008038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040095cc0000"], 0x640}, 0x1, 0x0, 0x0, 0xc050}, 0x4004000) bind$ax25(r0, &(0x7f0000000440)={0x3, {"3e6b7cf59894bc"}}, 0x10) r23 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r23, 0x89e1, &(0x7f0000000000)={r23}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000300)=0x8000000001000) ioctl$sock_SIOCGSKNS(r23, 0x894c, &(0x7f0000000040)) 2018/05/09 23:09:42 executing program 4: syz_emit_ethernet(0x1e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x1, 0xf03a, 0x99, 0x6}, 0x7, 0x3, 0x0, 0x0, "abf11fcd52e5c427"}}}}, &(0x7f0000000000)) socketpair(0x0, 0x80000, 0x5, &(0x7f0000001000)={0xffffffffffffffff}) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb(cipher_null))\x00'}, 0x58) 2018/05/09 23:09:42 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/09 23:09:42 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) read(r0, &(0x7f0000000040)=""/156, 0x9c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000866ff8)=0x80000001) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create1(0x7ffff) sendmmsg(r1, &(0x7f0000000540)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x1, 0x2, 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="8254c58d6f703db3dc4cdfb3edb1f150b23abc0ce5bca2227956b38d539c96dbf76c9e2ecdc17ea3253ea2256ff645a55f5c4857d3172fc887db5772f49a602fd8a0073bad801a22df1657238af3e5e27e1d4e6f98726ef34911708dd06369d25c4b28ab6b547000ea342c1e5fb214ca7c13e67b0c180330224847e73ee780003a9014c6e23129f3cc97f5edeb2f7720a79fe66bd53f81c8c65c881939", 0x9d}, {&(0x7f0000000240)="5ddd4b89fa690941c4ee1ebfb76e04408e9ca943b4186bc0c1cc960b1cdee3b2aeaa8ac73a4bfe38ce6a6d64db5343ff4ba858b1f871174c3c413c4cb876a3526963b43b553883478f151bf4e55e4998a82dca1a3d4365a1dd518aff3387ea781efd3ae99a8befd12bd21f84a9e0a9f5b8f654923d11aadbfd1383427eb0b7b95dac6634d13be82f0f20e76b1f5aa46317bf66b5c4aed04a2c1b234de985105be4ab4aa19071c950a296744931a237d5a024335740128f1a2176372c23c81dc5400659969249067b55ecf23c82dbb3cf8d6d99b6a4f28ac3394011f95843801d2f0fa5a3b5156ee385d6", 0xea}], 0x2, &(0x7f0000000380)=[{0x38, 0x119, 0x7, "146c333dbcf3948714074fc16cbc1acd1b450c2c6a6adf07beaa72c4b6ea48bb2e0cdc7969d9"}, {0x68, 0x10e, 0x4, "bafa7e42a74ebc3e115987373695f5544140adc4a554694e788fc468e5570c40ad1cbe6256839fc248120b8db3b37d573b15f4790b1659c49966540040bf99a7cee8a9ddbc44f296067c378dd041b307cc"}, {0xc8, 0x115, 0xe1, "7c646a2913e22b52e962f6e9d219d3d4e84f6fafd5fc1b38f07c82b0245c929199c29e4e74dbd3a9862d637d6ae0af273e960e77d3f005fda351d0454bd557f5e9c1c6b04f42f76e56eb19d4b96e777ac3657c4feb29f4ab9f7f8f1f728ec6f90bc78466712ee978e236694f89267c8c58fc76cd44366a602d4f1e48aa07bc8acf5af26dcb49f3828a6146e6796992259e31052e89c165577db93ace48d91bf69b6f223fb8bb19410897c98ce97f52c022a760"}, {0x28, 0x0, 0x1f, "94174cfd78267e350d45ba924098c5983664"}], 0x190, 0x4004810}, 0x800}], 0x1, 0x20040000) r4 = socket(0x20, 0x5, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000780)={0x0, 0x20, 0x2, [0x1953, 0x8001]}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000800)={r5, 0x9, 0x8001, 0xf363, 0x1, 0x7fffffff}, &(0x7f0000000840)=0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0xa48f3798a56e60b}) socket(0x11, 0x5, 0x6) close(r1) [ 104.388233] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:42 executing program 3: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = socket$inet(0x2, 0x289f47913c2851e0, 0xfffffffffffff66f) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000240), &(0x7f0000000740)=ANY=[]}, 0x78) r2 = accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1e1, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x28001000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x304, 0x70bd27, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3800000000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r1, r3}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000280)={0x100000000, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) 2018/05/09 23:09:42 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaa5040000882900000000e000000100004e170008907800000000000000000000000000000000"], 0x0) 2018/05/09 23:09:42 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e21, @rand_addr=0xb5}, 'veth1_to_bond\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) 2018/05/09 23:09:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000015c0)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) r2 = socket$kcm(0x29, 0x100000000000002, 0x0) recvmsg$kcm(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000002600)=""/4096, 0x1000}, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) [ 104.515741] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:43 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e22, 0xffffffffffffff80, @dev={0xfe, 0x80, [], 0x11}, 0xda80}, {0xa, 0x4e23, 0x3, @empty, 0x6}, 0x8207, [0xfff, 0x9, 0x3f, 0x2, 0x8, 0x9, 0x8000, 0x101]}, 0x5c) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x2) socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x3fffffffffffffd, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000400)={{0x10001, 0x9, 0x7f, 0x2, 0x9, 0xf6}, 0x3, 0x1000000000000000, 0x7}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r3, &(0x7f0000490000)={0x2, 0x1004e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000001a80)="f7186b15de27d191da1e4b9ab8b9d1099775827573", 0x15) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x14, "e2064f23cf7db5085693e4e6f5a2de830f2138ad"}, &(0x7f0000000500)=0x38) sendto$inet(r3, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f00000004c0)=0x1e) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000114b66e000000000fff6", @ANYBLOB="0000000000000000588085a52dc6ec7ee85b8c4a93a7431a705dd557e07b85675113801148bbf5cc9db145c0f2a0bc2be8884c9e63509ebaddf86ea6def95a3129281c0d4039e39d58d349052ad7dabb8b247aa42a6ee54929b9e73a530a7057b490a6f4c4d951eaebc35ffb7738597e234692a995a27bbd596507f6a2b0b8e4870521c73cda469ec6a39b1f8cfc81debbb7fa77e594270fa47915a7a81317ee2862f4c1"], 0x2}, 0x1}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x0, @rand_addr}, 'bond_slave_1\x00'}) 2018/05/09 23:09:44 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$int_out(r1, 0x5460, &(0x7f0000000580)) socketpair$inet(0x2, 0x80006, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0x3f, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x4, 'none\x00', 0x10, 0x6, 0x4b}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x12003, 0x8000, 0x3f, 0xc4}}, 0x44) 2018/05/09 23:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24000000180000022bbd7000fd0eb7f764a49c994801ff0500110000080001005ec5ffbc6bcfe2f511d19d5362654bb705e5b1998798490c6032dfb77427a5c3fb5e100121dbf324df583e6bc5485a4a60302e9d91f901830283194f8e677bbc155e47f875a17bccd108a94b1137cfb4a7656e5aae34d2ca8602438553093c906d50a65c14dbe5047f288870dbd0", @ANYBLOB="47f7fe50da579a38177a61adbd18241e96e79eb39ae851221c402a91b78aed978d9dc66f4cb510ee1c3163e6653c297c62d0f22bac0e3ac6fbf9171be3d9adb80d1aec77b71856f2d876b6352cf0f2dabf1231db48f775ffa4110decf20469fb0d9ada1ae655b0b466e3a6509b2626c1b8c7c24e5e748b782f"], 0x2}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000280)=0x80) bind$llc(r0, &(0x7f00000002c0)={0x1a, 0x3, 0x2, 0x3, 0x6, 0x7f}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="e5e375227e41ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff02000000000000000000000000000104009078000000007c84eef800003a00fe80000000000000000000000000000000000000000000000000000000000001c6cb5de4e5e95b2b740cdaa2"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @loopback, 0x0}, &(0x7f0000000100)=0xc) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'raw\x00'}, &(0x7f0000000380)=0x54) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) socket(0x6, 0x7, 0x22b4) 2018/05/09 23:09:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180), 0x4) shutdown(r0, 0x800000000000001) 2018/05/09 23:09:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x30}, 0xc) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000), &(0x7f0000494000)=0x4) getpeername(r0, &(0x7f0000000d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000d80)=0x80) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x89}, 0x8) bind$bt_rfcomm(r3, &(0x7f0000000dc0)={0x1f, {0x5, 0x7fffffff, 0xd5, 0xca, 0x80000000, 0x1f}, 0x668}, 0xa) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x10001, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/05/09 23:09:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207010000000000000000000000000018981a8397bc9a94edd2ec5bc816e422ae5f4bc22c786aa1a01512a2cb2e6de3dc6ef00d7399814a4308e65a2161e0c40c63a35a748df4918946c45ce8ff343b7869c8bfd9704b09000000de3a77d6fc5740bba1e1f252ca671a48ca6d6552"], 0x10}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x5, 0x40000, 0x101, 0x80}, &(0x7f0000000ac0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000ec0)={r1, 0x1, 0x6, 0x8, 0x6}, &(0x7f0000000b40)=0x65) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f00000000c0)=""/9, 0x9}], 0x3, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r3 = accept$alg(r2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000e80)={0x1, 0x28, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000f00)={r4, 0x8, 0x8}, 0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$nl_netfilter(r0, &(0x7f00000009c0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x483000}, 0xc, &(0x7f0000000980)={&(0x7f0000000b80)={0x234, 0x7, 0x9, 0x200, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x8}, [@nested={0xc4, 0x83, [@typed={0xc, 0x40, @str='aead\x00'}, @generic="8636d6ea6dd7c742aca7cca6227c36b46e6573a07087366c95fb00c1ae6dc0f7f7b9be5beab1efc9de283e1879e65027405b15ffd4cccb7d5b3d92799710b411864ec585ff6047e9fc355302cf289e160989978486a7191c7116d07bb945db41ed17b285fab969265593ddcb8d4f11930b1b9ae9d024b616427b1a25a908d82c63da9709b181d2c2f7b876ca7956e28ce33403e103417168df282079181d7dc17ddc8a374aaf67d9ddada3fbe7ffe19a4734e176"]}, @generic="f562dcee3ede469ce178819ee5bbb04dfbddfe9b196f15902ecc75afa06d82464f8ad62c648164e2e13b827f690a5d2c73fe048ddc74ad398a19e8b782b0415dfa825643325bcc149db59c697a0635d436302f99d400cac960aac4689278d844caec057e7e4e42ffa999619476aeda87d1014ecc3b3b615577a4aa3a8c9ec666ca80d35b980cbc62048f92a525317718b34a9f25f06b0ca0c91e3436830038f3", @generic="a6372789a702a5df0680bb92be9b7b2713e69a1f720280250fde1e53719933c3efa4c1e14e80d43b8e4bef65ad3cc46fd9c73aedf6f0dc2f5f292334d7adfa58b1f22735bd4074b116c9174b4963455b83b691eb2619790f51665cce740094634a63c4e0c37e5ed071837f4e0c0571f3c474458d880034102ab30bb43bb83edf5dbddd07b00c42b325a4ec57e5dd9a10b3de0cd9026dc08ff8fc060f9a509bcf7481a7bdf3087cc78f3ad8d66e3d7e055c8e2fd1e847f6e43e"]}, 0x234}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000000)="f6d8"}, {&(0x7f0000000380)="dc7d7c12973933b2642f52b64692ffe7d15b8fa517342fd0ec5d564a60cef3ed5f602cd861c889baa0962471b5839f34b27aea536421ac47c9303b8d95c307ecde1c4e869a75329dceca1c457fd4ecfeffffff9b51bbca2c15ae2bc4e1ed4eb20afb2139431d82b0b64710f350e653b79f3fdca6bd6dea60eb032d1e4476619a333a57996fff90151be7ef4d1ee92f8446d03a2949255b5a95105c3c60413123e470307aa4"}, {&(0x7f0000000040)="754015b2a8c0bdc37f5a1516c783e3d323343451398066359d8a4cd7231f077d64d0537c31a5d2dbeb6bde"}, {&(0x7f0000000600)="af646f26a6e7f4daa60106d83aee480e81826c4532aa0d4da679e72e6df3ac4794a0313ff3852ad53af5bbcc5effc9c024989dc64eb3233041af93cfe6e514459f81b8867287d7b3409a7d1cad5bea1c49d547c3e8395acf70de0301321af36c712760bf1fefe651bd77f9824f9deba72a11c69c9ee1de59142ec30bff17dfd2e39e9d369c12c0f449e763a1da17c1c6719a70f1ee6bb9b87721880a897a0f7133395633", 0xfffffffffffffe1d}, {&(0x7f0000000100)="bce675c636771f3ee1b541f9a967e8fb41b5113cdb73d260103365b8"}, {&(0x7f0000000140)="72c7bef5510f3b5ce2ef8aef773eae3944a6e97e3aa941f44767"}, {&(0x7f00000006c0)="f4df3ff621c83c85194c0a19f90be9b19811faee01e4c9f39eff617e79a10bb257a191cb917f23f285567025f830aa1d1f5ad241edd4d0611bc4e8d3b7e34c39649fcd983615ba7bcf2e66a75a1ca2d6ac415aa22bafb6a4e1e3d46924f2ff5eafc2"}, {&(0x7f0000000740)="7bfaf385dd44a28ffa2245ef8e489a477ed6609382ad743e159e94c181d27d21764472086dabca6c4c34c81a341ef448b8effb524c257e7c91d5f33a6bd569df51abe3d431cad4a0887b2a770b17510165eec8068649cf35fd6abcd8faa06b5d4e45b519876a0fe86bb553713abcf4f6c9a28e726914fbe8f10a7c46d7ee4072972488d6791828b99020e7aaa898569be58e0c3eca3ea96a44858bdbaa426bc4e8706bca6c895b4bef69a0007f778ff63e32bc8d6b6c03a959d6b2a71f8272e5f22e020e69009a95b8d13b7ab2e7b7adb381cd42dcb5dbb7f5325af3437bb468514a1031"}, {&(0x7f0000000840)="e8cc43e85ef1758f140daee8bd7a3892adc1bc71e325b97f648fd67de8370b16815eb5fc161e662c273f38f72b9858b82f0d6e5bc7f554fe6e402f72b106958885ae2c5dac1543ed18b0cb84"}], 0x10e7, 0x0, 0xfffffffffffffcfa}], 0x3a860b6b5182e8, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000f80)={@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000e40)=0x2, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000dc0)={{0x3f, @multicast1=0xe0000001, 0x4e23, 0x0, 'ovf\x00', 0x2, 0xffffffffffff0000, 0x6}, {@rand_addr=0x7f, 0x4e21, 0x10002, 0x4, 0xbf2, 0x7}}, 0x44) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000f40)={r1, 0x8}, 0x8) 2018/05/09 23:09:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001200)={0x0, 0x14d101f8}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x6556dbd5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001280)={0x2, 0x7, 0x1, 0x286f, 0x73, 0x9, 0x4, 0x0, r3}, &(0x7f00000012c0)=0x20) recvfrom$inet(r0, &(0x7f0000000080), 0x0, 0x40, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd19, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/09 23:09:44 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001140)={@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x1, 0x0, {0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, {&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000001100), 0xd}, 0xa0) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/05/09 23:09:44 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000016c0)=@req={0x6, 0x1, 0x4, 0xffffffffffff8001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0xd8) 2018/05/09 23:09:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) r4 = getgid() r5 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002280), &(0x7f00000022c0)=0x10, 0x800) bind$netrom(r5, &(0x7f0000002300)=@ax25={0x3, {"3544486c2686d8"}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000700)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4080}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x5c, r7, 0x611, 0x70bd2c, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x48000) shutdown(r0, 0x1) r8 = socket(0x5, 0xb, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f0000000740)={0x1000, 0x400, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 'veth1_to_bond\x00'}) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$netlink(r1, &(0x7f0000000580)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000040)={0x104, 0x19, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xf4, 0x36, @binary="0766b70f9e8939696dea1d5d2d030b1c05fe1a39c26e54d0476b83e4a0d5b66d1effcbd48b7e16f9f941589cccf309ea60cecb5baf4a7fdb63b46818d4a344418c897d53a03a0d9b6cea6888977d9f9267a51af6ae0bb207d777fd8f2e518ec300a162b72423aad2bc14f6cc1fbff6d89d231d0be825ed169821820f6cda306f2da89f48547d78b71db07626b5967d5fc88c8885820bc2c9f1a6d08cf22f2ecbe2e38dfc715c6e6fad3a410ab39f915f298d8416f0ba0157480a2844a9a854722abe5a53535a730e961a3af53d100c8b718b22a7d20cd2000945570fac742fc1052089721cb622a2158f9cb12311"}]}, 0x104}, {&(0x7f0000000180)={0x58, 0x1e, 0x2, 0x70bd2c, 0x25dfdbfb, "", [@generic="d5ae7f622ce7c475eda63946ac2010c14985e9e9b615b2f9469c71c291d66380ebaf700708ed734c7c49721f76c1d09274a2614769652b5a8a8132c6d248f2fb74c6ceab5d83b7f1"]}, 0x58}], 0x2, &(0x7f00000004c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xc0, 0x8080}, 0x2000c051) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000000600)=""/38, &(0x7f0000000780)=0x26) 2018/05/09 23:09:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c501101bb9952989a754ddbebc38", 0x11) 2018/05/09 23:09:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) recvmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001480)=""/197, 0xc5}, {&(0x7f0000000300)=""/138, 0x8a}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000001600)=""/107, 0x6b}], 0x5, &(0x7f0000001780)=""/207, 0xcf, 0x6}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000040)="06be03d42754fee9a4a61add4b5947ec13dc8905fe29c3867af4945065c6e1546cd8374e9185210b2670c6b6bad611a2e794acfd2d430e71771baf20db94dc3b6d5730577c308447cf480345928fff5f5fd0b2bcb85fb2ae11afce73b8d77d527f50075766bab05eba4208317d90125a42357bacf79b29c7d28b20f64ac529e4c18d771251bfe4c95a4826f8d81a5c2d2674eb88506221341b88343d98b60c9355dfd6c5bfe1befb681e7b9e1a86b84e045d523abfea1509ebfe4a2008", 0xbd, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64", 0x11}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/09 23:09:44 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) r1 = socket(0x1000000010, 0x802, 0x7ff) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) 2018/05/09 23:09:44 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x5}}) 2018/05/09 23:09:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="798b14d459eb633a7d8567d9390fb245ba902f8c1c3877e26a81e473b8080f65895af24767572797c2661fe75e3e037402385a50c24391b148dfcc57cb02134c6cb6c5c3ccf412271341bb1cba645c957e74f5e5c96f2e27caf1d015e68ebd48370bcb89466257494ed9b8d0aeb3bb2ee297c86fe7bcb49ef28c902bc9b4d9b82eab6c27bcd8f0deaf366ee4f5159a3b2b926d79066f4ecc4b58a10088e0165e307c7eaf0ca90f5397c6d92c6aee97a1bf93688eaa819d83e095fe18638d", @ANYPTR, @ANYRES16=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYPTR64, @ANYPTR64=&(0x7f00000002c0)=ANY=[], @ANYRES16, @ANYBLOB="e6cc1e36f06dc84dd9b2a1dcf0940e595b75f371a71c389d98ee2814b3d9bf244f22e624a06c37e0c18983ba42283060683961fbbe8b2766d17c9fd11cc8ad3a942c922fa7ece8793e6c0de53861eff28dbb161bca05d75b4df235b13057259aafac0129387aef359471c47ab0"], @ANYRES64=r0], &(0x7f00000004c0)=0x2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x6}, 0x8) socket$netlink(0x10, 0x3, 0xb) 2018/05/09 23:09:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x30, "c30c3bd837eb5ee7c01aca6a26efa717b56537f8f0863b698fe8e6ed37348c37c15abc42aeaa3df589e94132e4417b69"}, &(0x7f0000000100)=0x38) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/09 23:09:44 executing program 0: unshare(0x400) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x800) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x11) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x10}, &(0x7f0000000140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x8, &(0x7f0000000200)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r1}, @exit={0x95}], &(0x7f0000000240)='syzkaller\x00', 0x101, 0x0, &(0x7f0000000280), 0x41100}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xfe87, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r4, 0x20}, &(0x7f00000000c0)=0x8) 2018/05/09 23:09:44 executing program 2: socketpair(0x3, 0xa, 0x9, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000580)={0x2000}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x10, 0x4, 0x80000001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() r6 = getuid() r7 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000300)=0x0) r9 = getuid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000004c0)={r10, 0xfff, 0x20, 0x7, 0x7}, &(0x7f0000000500)=0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r14 = getgid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r11, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="28000001000000000000000000000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="00000000200000000000000001000000020000007f2d4fe59a43436acce074a7fd9ee8f02a645651d4263b549c05244872fec20351337c29700d69ad57249b4afcfff4795990d4813ea5915eabbf37cb05ce6f3eacbb26af0a7ffe3fb289c56b74d68a17dab1d5cbd190522e9bc17055c15072142f378204e31eb58f76a28431a8b3f6898c7df58cdbd3113d7cf5a4dee435cce74d30d227d9be2135d40f302b3b0ed0b601ddab4c3d9098b6e23e39822bd9203d31096c875b590cf8414b8caf2a2b53ce5ba6d38f", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2], 0x130, 0xc4}, 0x81) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0xc, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000cc0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x140, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x1}}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x10001, 0x5, 0x8, 0x5, 0xfffffffffffffffa, 0x6, 'ip6gre0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) 2018/05/09 23:09:44 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x48878af9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/05/09 23:09:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000f) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="4ab12ae51653bbc6bf048f91ce80689eb66f436e459342a99478a9ec47d00516"}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x1400000062, &(0x7f00000001c0)=0x9, 0x4) 2018/05/09 23:09:44 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000700)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000740)={0x0, 0xffffffff7fffffff}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000007c0)=r3, 0x4) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000cc0)={0x46c, 0x42, 0x501, 0x70bd2b, 0x25dfdbfb, {0xc}, [@nested={0x2c0, 0x96, [@typed={0x4, 0x5f}, @typed={0x8, 0x30, @u32=0xb37b}, @typed={0x8, 0x56, @uid=r1}, @generic="281364a2ffd9be763b106812196e4b0b9f8999253b54abec3457f635dab9c2bfc1d11f411471354c4d031c2bb6b36472fa5a440f824e85fdf08a19bfd0efc07055a8c6aa3aa3c6fc34d9fdd89aac91500578280fd837b01d1acab6c760ddf3188151f7730a3a02c7fcae1648a9b41c532d8694ccf6838cfbe2a2a9c36f05398338d12f7989e8d9cc44429f2bad1a8e4a27cbcb34db26ccd3baa632b57d8a8f7ad34925148a969d8e5afdd709b7877ccf4cbb5e5e27116d65bf2a12aa27aab9", @typed={0x8, 0x8b, @fd=r0}, @generic="7ed9b3db95e229f0196f310c976f24f0169d18ea6c93cadab9995768722bb887401fa4edf2d1eb3156e5bc01152b36dc", @typed={0x74, 0x13, @binary="de771bd7b2f4dbde392f83b26e4a325f77c4f17e704aebc9baac32a978d21b85189e468dd6994d2b4d6c53bdc5f4063464b19003d33d01b08ecb648b446647b164193a63961078f0f91b15ad7658d9b669fd27d78b3b8982e513d28385cca9583952674eb689f1a7f141754695f15f"}, @typed={0x8, 0x4b, @pid=r4}, @generic="4a8709087b3f0fd6564be60cc4a61b1780b82dbbde98baffc7ac17be59eff14296d9910280a8b33bc0d2f8e4d5c18cbfd60949336c7a7b012cb1acd76f573aa58dc829dc9d58960d31c53b85ae720411756134f01e008ecb2d6c6fd4522d1937079ad72498a4ad7cf86a05dd40ca394d58325caaf76f2d833a3a7163bb5f", @generic="f553dc532ef23fe2267e32750a0f8e74ca8454cee096c2ed04ee31a9da0d66586829a0aa8a41d98fd4f52dbf895959d4448829eb362dce53606bb992871a853e95b62f3ed03d89fdbb7de7a4fb4460c9b7a19004ac06cfa1045dbe158735cf15c7d20f4045d746280b7f390ed831b8ddb02f8841087948b37811828ab8cb3dada6505e468b369f69b8c06d694b8c556ed5a0c9d86a007f2cff129046676c184b59b606568b290b0440d42697919f0e5c608f59635d"]}, @typed={0x8, 0x1a, @uid=r5}, @nested={0xe0, 0x51, [@generic="56b701609d398fd8f2f838a3af79f9edf1aecd8da12334285042901a67d667c8a7560a66617eebfdd0f598d08bcdcce957e007fd03fde773651a699cd21b77e049fc8986c7fe5e6f75c99ad05a99f47d98640098c59aa0def17a4088f89a42f2b03cb6b4e173774c7241533ca5c3ddff423faae2651b4714fcb69f5de294a3b43f41d27842f888e509d187102c5fb99546dab8507f8b31a001d43e28b1e0f4b6d17cf7bd5fdb56a4961fcbce487fbe00a25f365432838ce62e341d4bb1cf923dba8810045fe8e2f1794815bf069e412382", @typed={0x8, 0x7e, @str="ac00"}]}, @generic="c7de10ed4f43bcfe871101e06f6787ef14f7630a90f64a8c99427f25712fbd9138ed2d5a79e9642b0fb85a2aadcc898473e0f8583856850ab79292a1bb90c683b04e35545ef4fa482665dbf3963ed2f18977e0dc7f18af7ccc0827c5725ab281bca556990a1939a1a0170fd72dec417deca88756ca8bdce49eedfe73d1fc186f88983c72179949f658805332e79a250de7ad230ff6b186e4a40e9c295b92f4951bfd10585b2a3a7be81567f222187e"]}, 0x46c}, 0x1, 0x0, 0x0, 0x40}, 0x50) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x14, 0x27, 0xff307543bf68163, 0x70bd26, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="03000000aef03e57febb6d498198d57d5474edfcf1e882770d5a2b86d0245948b3bb4ebbea8453df6b9e88fc19021174184dbaf4f6b94e20a90f20e1c4b7c08db5c3ca47724f63a099f6fb82f66d578c0dfd2904a994f8306d507fd9f35aae8029c7f85e88021258126ebe5d3a6bffc149d6a7a139a671503f843493384af9ebf5c253b5faa6556689fa229c90c410697a4ee446e8823e95e39c14f4e5d1f4558903352fe7ad1308345868f9362578011ac097d31075d9bf2abad68443cbc300000000000000005f000000000000470000000062ae5777afdd9ac4badcaf1841bbec033f1b1242d4592143871a6a36961587"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000180)=@ethtool_ringparam={0x11, 0x8, 0xff, 0x6, 0x0, 0x3, 0x3, 0x3f, 0x8}}) 2018/05/09 23:09:44 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0xf401, 0x0, 0x30, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000140)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) ioctl(r0, 0xbe, &(0x7f0000000180)="cdfb7a3b49d45dee90d388c32a63f9f1385f577faebf44116591ccdd4fcbb4c7fa740ea37abe0a6dcbd9bb703e91f263914f58611b13a6ac297ff7139f21f27e181925d96d49a8ae7d971c4bc6786e867ad9917f336a83c3baab") r1 = socket(0xb, 0x80000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f0000000040)=0x7ff, 0x4) 2018/05/09 23:09:44 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x2, 0x0, 0x4}}, 0x2e) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='ip6gre0\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0000a263e2c8000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/09 23:09:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x8000, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) shutdown(r0, 0xfffffffffffffffd) 2018/05/09 23:09:44 executing program 5: socketpair(0x0, 0x2, 0xc9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), 0x4) 2018/05/09 23:09:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200000c0000000000000000000000030006000000000002004e20e0000001000000ae26000000020001000000a51b0b8f04390b40000005000500000000000a004e2000000000000000000000000000000200000000010000000000000000c9cd1daaf9ae0bfa02"], 0x60}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000610000)=@bridge_setlink={0x1c, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0xfe96, 0x1a}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) [ 106.118874] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x1 2018/05/09 23:09:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000080)) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="362c91732af3c931c5eb12f4cdb3991a93d45501afae9cea55c3621b2fc8435f7e38f01180aac805ac05166d590a61098ba5623fdf7e51ea102b917035752c407fa6e4975d75cc280ab8506fe9a718f800afd26be26c08f0f3ebebc32f841b50bf03285b7dc42f1878b077ee93f39accb6a041f89446c21d", 0x78) [ 106.225348] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x1 2018/05/09 23:09:44 executing program 7: socket$inet6(0xa, 0x3, 0x10000000033) r0 = socket$inet(0x2, 0x5, 0x2002884) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x800, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x1c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r3 = socket(0x10, 0x2, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'syz_tun\x00', 0xb6}) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r4, 0x20, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000480)={0x0, 0xff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000500)={0x9, 0x7bf, 0x8, 0x9, 0x4000, 0x8, 0x80000001, 0x6f, r5}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r6, 0xfffffffffffffff7, 0x9, 0x20, 0x7, 0x6d}, 0x14) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000280)}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x4, [{0x101, 0x3}, {0x5, 0x1fffe00000000}, {0x3, 0xfffffffffffff597}, {0x8, 0x380000000000000}]}}) splice(r3, &(0x7f0000000140), r3, &(0x7f0000000240), 0x37ad, 0xf) r8 = socket(0x2, 0x805, 0x0) bind$inet(r8, &(0x7f0000000f00)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r8, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c1) socket$pppoe(0x18, 0x1, 0x0) readv(r8, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/05/09 23:09:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r1 = socket$inet6(0xa, 0x6, 0x800) r2 = accept(r0, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000003c0)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000400)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x100000000, 0x2af695b0}, &(0x7f0000000200)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) socketpair(0xa, 0x3, 0x1ff, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000007c0)={0x4, &(0x7f0000000440)=""/218, &(0x7f00000002c0)=[{0x9, 0xac, 0x9, &(0x7f0000000540)=""/172}, {0xef5, 0x1000, 0x10000, &(0x7f0000000840)=""/4096}, {0x3, 0xc2, 0x3f, &(0x7f0000000600)=""/194}, {0x101, 0xb8, 0x6, &(0x7f0000000700)=""/184}]}) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = accept$alg(r0, 0x0, 0x0) sendmsg(r6, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a}, 0x80, &(0x7f00000001c0), 0xfffffffffffffa5, &(0x7f0000000200), 0x0, 0xfffffffffffffffd}, 0x0) 2018/05/09 23:09:44 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x0) 2018/05/09 23:09:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000000280)={0x14, 0x7, 0xa, 0x21}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@sco, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/09 23:09:44 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, r0, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3ff, 0x4, [0x401, 0x3, 0x7, 0x80]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x6e, "0748e8b2501c2d55aeae5ba883a443dd8ae2162ebd8414874e66f860c3aae5fc29bb709a67dbd911bf57bbfb8ff12f73482b0f0dc7a71fb430db6813b373fb931ffaf8ccc045a318ba30ded26c1408495d9fb748303f85c85ccadfb85e75fd083ffd7ca0553bb57ffa98f3fdeb05"}, &(0x7f0000000100)=0x76) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x3) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) socket$inet6_dccp(0xa, 0x6, 0x0) accept$packet(r2, 0x0, &(0x7f0000000200)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b00)={r1, 0xcd, "c07c432c80de0f80d82dcc56acd21f4935671463bbfa3a1e53eefd35c2f461ebc542a7cc1d5b80ce5455a8b1ddb15d2af9c8b833ed01fb15dc1a8dd6b6f5e507ce41d7eae670296ef53b653675c06b3ab98dc2129b62c1d1177b2ce6b0d95b2732081723d6e21a6cb3c73ba71aef228827465b33317e1a6595af013fedb3edf9cd807ba75425ab27bc437427dcf54ec3c5342fa0e9b905110562e5bb27925ecb14ea01b1d1b369432414de72c7d09bdcd0cefe9645b21415ea4c9336d22c808e23f8ec5e32974c1d60008f66da"}, &(0x7f0000000180)=0xd5) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/13, 0xd}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/231, 0xe7}, {&(0x7f0000000740)=""/138, 0x8a}, {&(0x7f0000000800)=""/208, 0xd0}], 0x9, &(0x7f00000009c0)=""/163, 0xa3, 0x1}, 0x10040) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000ac0)=0x7) shutdown(r0, 0x1) 2018/05/09 23:09:44 executing program 3: r0 = socket(0x2, 0x3, 0x1000000007) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x6) 2018/05/09 23:09:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @multicast1, 0x0}, &(0x7f0000000040)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@delneigh={0x40, 0x1d, 0x4, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x0, r1, 0x35, 0x80, 0x5}, [@NDA_PORT={0x8, 0x6, 0x4e23}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_PORT={0x8, 0x6, 0x4e24}]}, 0x40}, 0x1}, 0x0) 2018/05/09 23:09:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r0, &(0x7f0000000140)="791f7dfd833c5fda0cede0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c283d5341837d777a928801bad3b40000000000765bd8941d3f28d1343942b5a335badfb589cb23cdb984d85f2ae211a901af174acfc4c50eff0f000000000000a22cfc6b4a85a9298a60ca5ce1706f9c041fc285ca387678b8f810357e66e1ea9f3f27ac0f333be93af9d4abfb6fa1a0631259675400046a40d23f", 0xfffffffffffffc17) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/09 23:09:44 executing program 0: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000140)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000003540)=""/177, 0xb1}, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "cee40c62dd5db5ab096a613d558c651a"}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/05/09 23:09:44 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0003000000000000000000000000ffff00000000ff00000000000000000102000017609433df0000e800000001fe800000783475631ff759b55a1cf2adfad5042500000000000000000000000000000000001424671942a49581"], 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x8, 0x31aa23ad39ccbcda, 0xff, 0x9, 0x83, 0x6, 0xfffffffffffffe01}, 0x20) 2018/05/09 23:09:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a9839969cf7e5d2cbb5c666df0c5e4511b37b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a622fa698807ef14a4a1813e976be1d00000006bdc078a130", 0xd8) 2018/05/09 23:09:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bic\x00', 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e22, 0xfffffffffffffc01, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, {0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x5, [0x7e9, 0x4, 0x2, 0x0, 0xa9b, 0x100000001, 0x20, 0x4]}, 0x5c) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0xfffffffffffffffc}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x825dfdbfe}, 0xc) 2018/05/09 23:09:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000077000000000000008100001c000040000011e9d1ac1414aae000000108004e21000890ecc0ae65a57f383f9e527cff78"], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_team\x00', 0xc000}) 2018/05/09 23:09:45 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x20) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x10000000000007}, 0x1c) 2018/05/09 23:09:45 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/105, 0x69}, {&(0x7f0000001200)=""/247, 0xf7}, {&(0x7f0000001300)=""/88, 0x58}, {&(0x7f0000001380)=""/159, 0x9f}, {&(0x7f0000001440)=""/229, 0xe5}], 0x6, &(0x7f00000000c0)=""/32, 0x20, 0x4}, 0x40002020) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001600)=@sack_info={0x0, 0x4b}, &(0x7f0000001640)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001680)={r1, 0xb9, "1a0e636ddf9270dc844ceee977c552711dfdd6cc286ea5eeb288a51aedf1c74000c0af3be984735bea021177bda62ef225bb46df742e5fda84ef51ae8d8a318881b319cdab6e1df0cabc41402259bd7e75aff38c21bd000c89c1041a40cede72a96fefc16f1267305182ee45afe8e1c9d5ef2c9c4a216b5811ab3601fe4e67ce1ec32ef4226879babf407fdc408955cd61075ba56b0ca1885aa714880a0671826ee6dda1bc8028c47b2f4569536acac4f13af6222decb27685"}, &(0x7f0000001780)=0xc1) 2018/05/09 23:09:45 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000400)="5f0dd44eee9298ce9bdd2068d1ee82ab361959284a203c1e9951712f2372a8c540df7621dc7bb154f8673ea0228619eb6fa08db122ba1fcbaaca5fa94124fbf022ac1a92d0", &(0x7f0000000480)="90a81f9386065edcb38953718a51cab3be99b40e4c35bc88aa61f8f6364cf94d082f", 0x3}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x401, 0x20}, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = accept(r1, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000340)={0xb262, 0x3, 0x200}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x5, {{0xa, 0x4e21, 0xffffffffffffff7f, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) r3 = accept$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400}, 0xfffffffffffffcfa) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x39c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) 2018/05/09 23:09:45 executing program 3: mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="04"]], 0x1) mmap(&(0x7f0000c0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x3b, @rand_addr, 0x4e20, 0x1, 'lblcr\x00', 0x0, 0xe00, 0x1f}, 0x2c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x9}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x5a4, 0x0, 0x3ff, 0x9, 0x46}, &(0x7f0000000240)=0x14) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r4, 0x9, 0x3}, 0x14) [ 106.681852] kernel msg: ebtables bug: please report to author: Wrong len argument [ 106.744117] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/09 23:09:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0xd, 0x80, 0x5, 0x1e, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, @in6=@loopback={0x0, 0x1}, 0x3, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0x6e6bb2, 0x9a2c, {0x6, 0x6c, 0x7fffffff, 0xfffffffffffffff9, 0x0, 0x8000, 0x0, @in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}}, @sadb_address={0x5, 0x5, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf6}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_key={0x6, 0x9, 0x140, 0x0, "9749f7baf961f5dd0b45d625af3ee511e28eb2b47cbae6a1ba1a7cee4d9fcaee9e589fcc9da98732"}]}, 0xf0}, 0x1}, 0x4040080) 2018/05/09 23:09:45 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xc0ffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/05/09 23:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x4, 0x5368, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0xfffffffffffffe54}, 0x1}, 0x0) 2018/05/09 23:09:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x1, 0x148, [0x0, 0x200001c0, 0x200002a8, 0x200002d8], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x4, 0x6006, 'gretap0\x00', 'dummy0\x00', 'bpq0\x00', 'dummy0\x00', @random="e3cbfb2d5f16", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80000001, 0x9, 0xdf}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1c0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000939ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, &(0x7f0000dc7000), 0x8) recvfrom(r0, &(0x7f00000003c0)=""/58, 0x3a, 0x100, &(0x7f0000000400)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x9, 0x81, "a9b959f3234591d4899d9d0addb67d27493ca4cbf1579d9e16580f666d6a268234cebdafa90e7d9b6e9251217efe025b7df1ea93c169e5d343435bff22987b", 0xe}, 0x80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/226, 0x400}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0xc000001d}) 2018/05/09 23:09:45 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000a22000)=0xfffffffffffffffc, 0x4) 2018/05/09 23:09:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002780)={0x0, 0x3, 0x1400004000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000340)="c2b5fe5e9ddb370c487deba47f909d68f13f87c9861d776ea2229aec0581a3db9dff545a562779b3c6c69506c3f22e621822cfa07595c3bb92a4084edc0c0e7eb5d9db54b4efb99b947e69e8c3035e813619ea7c67273edcc8ccecff29699188b3f21f8083535bf0153550d3253a34728da307dc2738d5aadd2de11871db5c808153768e974def9bce144a508cfd73b15f03ab1a34c6597cbd3d9e04a9a331a53407ef225fafbbe821252fe903bbccee9d", 0xb1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc)=0xffffffffffffffdd, 0x4) write(r0, &(0x7f0000000100)="9a63ca29fb20978d3f49af1dffa65e3e8e6dcb47ed42bab9a79e96e416fcd811d7c606b05709684499746184df8de218100093240c501bf2b45f27d7f492c39550dd7a9063b6cfb7784822cffc454459f624d75964a0d18283098770226958018c7f9a41d1a804601246002b71d45314c31ebb39fe586712aa14acd4226fc6265ec4ec8625085bc09c4b8d27d6e7871c730b79657061fa870dbe4ba10b9621eb186144f1c1b20ba3fc9e6ad9f8203c4e70", 0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x204}, 0x20) socketpair(0x19, 0x4, 0x4000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x10003, 0x6}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="66696c746572000000160000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007253821ec5c1839afad3b275ec86a222bc2c9925d0c71fa3d316a523570efd77e6f5d08a00c1c6bf91de3cb59844b0c00b541ad4860608a5ebf7ccc8ab9b4a1642"], 0x58) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x3, r2, 0x10001, 0x3}) sendto$inet6(r0, &(0x7f0000000700)="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", 0x201, 0x0, 0x0, 0x0) 2018/05/09 23:09:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r2 = accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80800) r3 = accept(r0, 0x0, &(0x7f00000015c0)) r4 = socket$inet(0x2, 0xf, 0x100000001) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000240)) getpid() getuid() sendmsg$netlink(r3, &(0x7f0000976000)={&(0x7f0000000200)=@proc={0x10}, 0xfffffffffffffd71, &(0x7f0000000400)=[{&(0x7f0000001600)={0x0, 0x2c, 0xb20, 0x70bd2b, 0x25dfdbfe}}, {&(0x7f0000000280)={0x0, 0x2, 0x704, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x0, 0x6c, @fd=r2}, @typed={0x0, 0x2, @fd=r4}, @typed={0x0, 0x4e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="e2665a30b963a0ac2ce05607a445af8510414adef2b25c64af75ea6be4144606d95bb7086d5147ae12771cca45451f07da83b8aca1f0316b0236d676f9f23268a216897397e0670a3e1df902fdc1ef7fac89386caa9117e47282708278de08a06fc0b5ef53b3e84ce7020d5841d44043e610e5e08e3f", @nested={0x0, 0x61, [@typed={0x0, 0x48}, @typed={0x0, 0x5e}, @generic="e47aaea1986b592f8b83fcb651151158954a9298c18e99a4c9f448952bc3e598e0f03d62d3c389dd2589c8b9a6673c6cc512e70c0ef7e2083a351e1b3bdf1dce38c92e34dc5d94d757e408cd04aa3ecb7e6a64ce6a68a966d313c7b73e2fb705d392b9c06e6451f464620c46aeff70eb26c161af6581678415d1fcfc6b2a82baabff792933533322b3", @typed={0x0, 0x8c, @binary="acf5b6f6b3a3f58ad11c"}]}]}}], 0x130, &(0x7f0000000200), 0x0, 0xffffffffffffffff}, 0x20000040) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@local}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) recvfrom$inet6(r3, &(0x7f00000000c0)=""/36, 0x24, 0x2000, &(0x7f0000000100)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x16d}, 0x1c) 2018/05/09 23:09:45 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'rose0\x00', 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2018/05/09 23:09:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000040)={'eql\x00', @ifru_ivalue=0x6}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='syz_tun\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) shutdown(r0, 0x1) 2018/05/09 23:09:45 executing program 6: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=[{0x28, 0x29, 0x2, "1d1a2d4ba2f2fffffffffffffffd060000"}], 0x28}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, r2}, 0xc) 2018/05/09 23:09:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/09 23:09:45 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600302100fe8000000000000000000000000000ffff0200000000000000000000000000010200907800000000600a07ec00000000fea0d35db825ce5e69000000000000ff00000000000000000002ffffac140000623d86c13f4dbeb53df633a808ec2c940843d4111184a1dc8a01"], &(0x7f0000000640)) socketpair(0x9, 0x80a, 0x5403fccc, &(0x7f0000000080)={0xffffffffffffffff}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) 2018/05/09 23:09:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) connect$can_bcm(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) 2018/05/09 23:09:45 executing program 2: r0 = socket(0x1, 0x0, 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x3, 0x4, 0x3}}, 0x2e) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r2, &(0x7f0000005180)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=']', 0x1}], 0x1, &(0x7f0000000200)}}, {{&(0x7f0000001280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000005240)=ANY=[@ANYBLOB="00010000000000001301000005000000a9aed3c9074cfa54147f9d2b236b83bf04b2cc3db061fe1aedb2e0a94a616f8843aa3649135d5f1b280b11d6437afe967f7e821d13a034ebb727197f8be09d58bf0b07c9c4467feb6166dd07c53dee192258678b1a09c36283e8624b787d1440b738d7e21b1c59bc49aa68b6596ac37093542eda4dc2e068badd5af715a698eaa2d6e9a77b2ad1cc92ae89f96752978f9c0d44675bdd57775fc94fcbea56a9571879a176a87703fe1258d8f336326e2dde6957389421a1b0231630a4411f2e48e679128a0843a35ceb34830e0cc25c7a060dd9cbc9904f539524f86bed1f551cd2e27840c0d14a087d79036dc2bc5eec0e74d05ccec79f000100000000000018"], 0x110}}], 0x2, 0x20000054) 2018/05/09 23:09:45 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @random="28e04580fe25", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x58], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/09 23:09:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x101, 0x400, 0x5d1, 0x81, 0x295}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={r1, 0xffffffffffffffc9, "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"}, &(0x7f0000000140)=0x70) 2018/05/09 23:09:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@dev}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"62726902000419800000ae775e3100", r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0x18}]}, 0x28}, 0x1}, 0x0) 2018/05/09 23:09:46 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r0, &(0x7f0000000240)=ANY=[], 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="48000000000000000401000007000000e6148eaa646b937e84acd21ad524f500c73e4d0bf9c606609e5ee6fecd3515e0a0d8c7dfd1c03957625a648252e449633de124e61b2c377d"], 0x48}, 0x0) 2018/05/09 23:09:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000520000010000c5c8fbdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x4000001) r2 = socket(0x10, 0x2, 0xc) r3 = socket(0x10, 0x2, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x11c, r5, 0x900, 0x70bd26, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffff731}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4}, 0x48050) write(r3, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) close(r4) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], &(0x7f00000002c0)) 2018/05/09 23:09:46 executing program 1: r0 = socket(0x1d, 0x3, 0x9) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket(0x200000000010, 0x2, 0x0) write(r1, &(0x7f0000000100)="2400000024007f3800060000003f00000000000080000000ff0700e3ffffff001300ff10", 0x24) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}, {}, {}]}) 2018/05/09 23:09:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x3, 0x80800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x1, 0x5, 0x3, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x80000000, 0x4) 2018/05/09 23:09:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x20000000000000, &(0x7f0000006000)={0x2, 0x100004e20, 0x800000000000001, @empty, 0xed}, 0xbd) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f000000e000)=@ipx, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000006000)}, 0x2000) 2018/05/09 23:09:46 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d75d8d6ab96962"}}, 0x10) setsockopt(r0, 0x40000000000111, 0x1, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/05/09 23:09:46 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x34c7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x16, 0x6, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @jmp={0x5, 0x9, 0x0, 0x7, 0x0, 0x18, 0x10}], &(0x7f00000000c0)='GPL\x00', 0x7, 0xd4, &(0x7f0000000100)=""/212}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) 2018/05/09 23:09:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socketpair(0x8, 0x1, 0x93, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x7ff, 0x2, 0x8001, 0x500, 0x9, 0x40070020, r2}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r3}, 0x8) 2018/05/09 23:09:46 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000a40)={0x0, 'veth1_to_team\x00', 0x4}, 0x18) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)="04c46fe3c07b356e41de810c1653d8e923f9330d8fba02454e3889a962ee43074356354746b68b2e48881c07cc3c6b99e090d83272580126e64d9ba917997230aa01f87a49c7df4efda92a8ba8dc805d0622285645c895117f9302a0eef0d656f96bf484683f270774cf31b7", 0x6c}, {&(0x7f0000000480)="06339877c31d49d44083c337160df605eabb5f16468897ffcbc87b577daeeba27c21617d543c76ccd9cb92aa574bb67cee4ded944a48e96306bbda29cf26b94dc7e936a39245d0e7265f96dd7d86d5497e4aba551bf43b12749ad485195c2c29ea422b669c328efba448418e6a8cc5c14f974ea105392065193cde1134a8c0f818b78f9ebb77e0bb7278743d50db8f446bce4f0c24527104d7ca0d4e0effd9d09d86c67118abd1fbdfe8ec491f5b43c45d3e176830539e9641604ea78a4692a678c04e5be82318281df33d5b5e998a4d761ed417d75a7961fbadf4c6f91b55e2b928098e859bdc9bb0d46e81f0", 0xed}, {&(0x7f0000003f00)="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0x1000}, 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{&(0x7f0000006f00)="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0x1000}], 0x9, 0x0, 0x0, 0x40000}, 0x40000) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000380)=@sco, 0x3cf, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/148, 0x94}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x2, &(0x7f0000000400)=""/29, 0x1d}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYRES16=r1], 0x3, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/183, 0xb7, 0x4}, 0x0) socket$inet(0x2, 0x6, 0x4) recvmsg(r0, &(0x7f0000002ec0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001ec0)=""/4096, 0x1000}, 0x0) [ 108.546217] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 108.553712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.557181] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/09 23:09:47 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/09 23:09:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, r3, 0x511, 0x70bd28, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x7fff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/09 23:09:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f0000000080)="39269b00120003196906ffff7f0000070b00000004000000d901000300000014190000000400018e4274ef258b0f2cfd044266143003f50090000000000000000000000000", 0x45}], 0x1) 2018/05/09 23:09:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) r3 = accept4(r0, &(0x7f0000000700)=@rc, &(0x7f0000000780)=0x80, 0x800) getpeername$unix(r3, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r4 = socket(0x7, 0x804, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000bdebe66499173bae55acb07c41ef4fd5c96baa523f755125e7e0792969806a4d0f8d1795f4e8decd85317017c79c72fd93de70d1749eddc106a1cb7d63eeaca1d2123f2059df34a8f1a7", @ANYRES16=r5, @ANYBLOB="100028bd7000ffdbdf251000000008000400060000000800060002000000"], 0x24}, 0x1, 0x0, 0x0, 0x40840}, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) [ 108.646859] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 108.665176] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 108.672718] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/09 23:09:47 executing program 1: r0 = socket$inet(0x2, 0x5, 0x1) getsockopt$sock_int(r0, 0x1, 0x80000000002a, &(0x7f0000000000), &(0x7f0000d65000)=0x4) 2018/05/09 23:09:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x7, 0x800, 0xfffffffffffffffa) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80050000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x23c, 0xc, 0x6, 0x0, 0x70bd2d, 0x25dfdbfb, {0xf, 0x0, 0x6}, [@nested={0x164, 0x1f, [@generic="5645f2275079c230d6e135c241eb23ada7c041ad40fd78ec6be975d831e6874182c67c33a78d565d12b52b129af8efe661fbf543a9e18120450a57f19d4302b89d3aee53d0799c76a80437edf7788070dee268f9b4a43a23988d353d692aa7349934b3ecf59942e176419f1ea45f0af6b4cb123b8d7de9c7f0a212c41a89576d75ac3ee34c5aebe3b085b4549d6a15158992f0b627b1c35971a4cd78a68ef0dba80347300098852bce6b724d1b56adf97649a2a6", @typed={0x4, 0x2a}, @generic="c8ffb69c66c2b10e83697747399de9d320616f0044782a2baca16ecdc436ba06cf3dc0f645ca603c70b76553f7a1864e146ba208c6782e94910cf82e14ba47b85a1dca15e896952795680e201f1f825ea1ef", @generic="cef1ff8da9fb18bc32ebb1c7dc2d1754231498fa3ecf3a4813adde5b5be62cbdcf57bf5801cff6e379007c7aba092dc7a166eca36819f0d5062e0488053ea81f02bc853d10e81f3a35df8b80f31e1ef25d", @typed={0x4, 0x3e}]}, @typed={0x8, 0x3f, @u32=0x400}, @nested={0x94, 0x3, [@typed={0x10, 0x65, @str='$keyringR#\x00'}, @typed={0x4, 0x28}, @generic="b490cbeef3ad993b3471e89fc1b451ae302c129bdde6174e65f383a11fcb99a26ec8bc8f660291b8538476cf4598e674d55376c5d5315b3afcdeae28806aac798ba5f4e3106f5b4be02a89d59b6fc4b6cefd53a107ab970e1b28ff15fe2fd0f4880540a7bccb2abb6f4993eaf76bca4795232de653ae96b679ba7be8"]}, @nested={0x20, 0x3a, [@typed={0xc, 0x96, @u64}, @typed={0x8, 0x4e, @uid=r2}, @typed={0x8, 0x88, @ipv4=@loopback=0x7f000001}]}, @typed={0x8, 0x41, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x23c}, 0x1}, 0x4000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) [ 108.713246] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 108.735792] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 108.743429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.753504] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/09 23:09:47 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000000f48)=""/244, &(0x7f0000004301)=0xf4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/09 23:09:47 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60652b10072c00fe8004000000000000000000000000aafe80000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000000c0)) r0 = socket(0x5, 0x3, 0x0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000100)=0x10) 2018/05/09 23:09:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x81000100}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x4}) [ 108.802199] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 108.809756] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/09 23:09:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x10001, 0x4) setsockopt(r0, 0x3a, 0x1, &(0x7f00000000c0)='8', 0x1) syz_emit_ethernet(0x66, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff8602000000a200303a00fe800000000000000000000000000000ff020000000000000000000000000001030090780000000060b7920800000000fe800000000000000000000000000000fe8000000000000000000000000000ff"], 0x0) [ 108.891298] [ 108.892978] ================================================ [ 108.898942] WARNING: lock held when returning to user space! [ 108.904735] 4.17.0-rc3+ #37 Not tainted [ 108.905237] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 108.908697] ------------------------------------------------ [ 108.908705] syz-executor6/10076 is leaving the kernel with locks still held! [ 108.908715] 1 lock held by syz-executor6/10076: [ 108.908719] #0: (ptrval) (rcu_read_lock 2018/05/09 23:09:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0xfffffffffffffffe, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/09 23:09:47 executing program 1: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="2d67fd60b61482f4cd0bbc2560f4af75", 0x10, 0x0, &(0x7f0000000000)={0x11, 0x200000c, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/09 23:09:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x10001, 0x4) setsockopt(r0, 0x3a, 0x1, &(0x7f00000000c0)='8', 0x1) syz_emit_ethernet(0x66, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff8602000000a200303a00fe800000000000000000000000000000ff020000000000000000000000000001030090780000000060b7920800000000fe800000000000000000000000000000fe8000000000000000000000000000ff"], 0x0) [ 108.916114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 108.921868] ){....}, at: ip6_route_del+0xea/0x13f0 [ 108.921994] BUG: scheduling while atomic: syz-executor6/10076/0x00000002 [ 108.958946] INFO: lockdep is turned off. [ 108.963041] Modules linked in: [ 108.966252] Kernel panic - not syncing: scheduling while atomic [ 108.966252] [ 108.973803] CPU: 1 PID: 10076 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #37 [ 108.981069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.990417] Call Trace: [ 108.993007] dump_stack+0x1b9/0x294 [ 108.996642] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.001840] ? print_modules.cold.82+0x1f/0x72 [ 109.006431] panic+0x22f/0x4de [ 109.009630] ? add_taint.cold.5+0x16/0x16 [ 109.013788] ? lock_acquire+0x1dc/0x520 [ 109.017772] ? vprintk_func+0x81/0xe7 [ 109.021581] __schedule_bug.cold.85+0xdf/0xdf [ 109.026078] __schedule+0x139e/0x1e30 [ 109.029051] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 109.029878] ? do_raw_spin_unlock+0x9e/0x2e0 2018/05/09 23:09:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x10001, 0x4) setsockopt(r0, 0x3a, 0x1, &(0x7f00000000c0)='8', 0x1) syz_emit_ethernet(0x66, &(0x7f0000e14f8a)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff8602000000a200303a00fe800000000000000000000000000000ff020000000000000000000000000001030090780000000060b7920800000000fe800000000000000000000000000000fe8000000000000000000000000000ff"], 0x0) [ 109.037270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 109.041610] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 109.041630] ? __sched_text_start+0x8/0x8 [ 109.058701] ? trace_hardirqs_off+0xd/0x10 [ 109.062935] ? vprintk_emit+0x3e5/0xdd0 [ 109.066914] ? console_unlock+0x1100/0x1100 [ 109.071231] ? printk+0x9e/0xba [ 109.074514] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 109.074643] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 109.079266] ? get_unused_fd_flags+0x150/0x190 2018/05/09 23:09:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) r3 = accept4(r0, &(0x7f0000000700)=@rc, &(0x7f0000000780)=0x80, 0x800) getpeername$unix(r3, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r4 = socket(0x7, 0x804, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000bdebe66499173bae55acb07c41ef4fd5c96baa523f755125e7e0792969806a4d0f8d1795f4e8decd85317017c79c72fd93de70d1749eddc106a1cb7d63eeaca1d2123f2059df34a8f1a7", @ANYRES16=r5, @ANYBLOB="100028bd7000ffdbdf251000000008000400060000000800060002000000"], 0x24}, 0x1, 0x0, 0x0, 0x40840}, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) [ 109.079285] schedule+0xef/0x430 [ 109.079301] ? __schedule+0x1e30/0x1e30 [ 109.079316] ? retint_kernel+0x10/0x10 [ 109.079337] ? exit_to_usermode_loop+0xb0/0x310 [ 109.107083] exit_to_usermode_loop+0x220/0x310 [ 109.111667] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 109.116517] ? print_lock+0xd1/0xd6 [ 109.120149] ? lockdep_print_held_locks+0xe2/0xed [ 109.124996] do_syscall_64+0x6ac/0x800 [ 109.128883] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 109.133731] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.138668] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.142307] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 109.143595] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.143613] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.143630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.143639] RIP: 0033:0x455979 [ 109.143651] RSP: 002b:00007f72744d0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 109.176691] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 109.177220] RAX: 0000000000000000 RBX: 00007f72744d16d4 RCX: 0000000000455979 [ 109.177228] RDX: 00000000200001c0 RSI: 000000000000890c RDI: 0000000000000013 [ 109.177235] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.177243] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.177251] R13: 00000000000003c8 R14: 00000000006f9b60 R15: 0000000000000000 [ 109.185059] Dumping ftrace buffer: [ 109.185064] (ftrace buffer empty) [ 109.185068] Kernel Offset: disabled [ 109.232088] Rebooting in 86400 seconds..