, {@ipv6={0x86dd, {0x0, 0x6, "725ea1", 0x10, 0x11, 0x0, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b33dbb", 0x0, "71d23f"}}}}}}}, &(0x7f0000000040)) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x30ac, 0x81, 0x9, 0x6, 0x80}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000240)={r4, @in={{0x2, 0x2, @loopback=0x7f000001}}}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback=0x7f000001}], 0x10) 2018/05/16 14:18:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0xbc01}, 0xc) r1 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/16 14:18:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x0, 0xfff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000100)=""/136, &(0x7f0000000000)=0x88) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080820}, 0xa6, &(0x7f0000000300)={&(0x7f0000000080)={0x14, 0x10, 0x105, 0x0, 0x0, {0x20}}, 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/16 14:18:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = socket$inet(0x2, 0x80001, 0x3) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x4, @loopback=0x7f000001, 0x4e24, 0x0, 'lblc\x00', 0x0, 0x4, 0x21}, 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002740)="2c32d63301179f59f450faa0ca6518ba", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/16 14:18:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x80, 0x100000000, 0x3f}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xffffffff, 0x10000, 0x6, 0x8001, 0x1}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 14:18:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) accept$alg(r1, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/16 14:18:41 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) socketpair(0x9, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/16 14:18:41 executing program 6: r0 = socket$inet(0x2, 0x80004, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) 2018/05/16 14:18:41 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80000) connect$llc(r2, &(0x7f00000001c0)={0x1a, 0x307, 0x7f2, 0x8, 0x10000, 0xbf87, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x401, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x20000000) 2018/05/16 14:18:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000001500)=""/4096, 0x101ae, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0x80) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x40012062) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000540)={@loopback, @broadcast, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x8, 0x4e24, 0x8, 0xa, 0x80, 0x20, 0x3f, r2, r3}, {0x6, 0x8, 0x9, 0xffff, 0x38c, 0x8, 0x5, 0x6}, {0x7, 0x400, 0x6, 0x3}, 0xfff, 0x6e6bb7, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x7f}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x3, 0x2, 0x593, 0x7f, 0x80000000, 0x19}}, 0xe8) [ 82.652890] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 82.660487] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/05/16 14:18:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x7, 0x8080f, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r3, 0x1, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004010}, 0x4040001) poll(&(0x7f00000012c0)=[{r1}], 0x1, 0x318000000) sendto(r1, &(0x7f0000000000)="95", 0x1, 0x0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/05/16 14:18:42 executing program 7: r0 = socket(0x1e, 0x1, 0x0) listen$netrom(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r1, 0x410, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4d7}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0013000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 2018/05/16 14:18:42 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xfeffffff, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000140), 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) 2018/05/16 14:18:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000380)={0x0, &(0x7f0000000300)}, 0x10) 2018/05/16 14:18:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1}]}]}, 0x28}, 0x1}, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="de93326e52adc0c82a1d6e96a1d511") 2018/05/16 14:18:43 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x11, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pwrite64(r1, &(0x7f0000000180)="e0c089a4e666d1483261c1cea22d93742576b95148b4354bfe2c2ea4152bd0570f6129540be1709f9e8d9dea330a5fd4fc0b1dd8f0c0ae18c9d645da5110c12cf0bfdaaad55750b1e45509e953aab6cb901ce8850defbacb2a19affd16b01a17a84f2233d82f6eb908d4b86927fb106fb7ad453b0d2cad3fd40e5d966eee3aba7f2062c366faa38585e0c62d88ac182cb58624f557d60c64873662d43a529cb5a3e986b4d5bf2a83bed45d4d196356142b8f612f92ab8bdbfa489146f835361f2a31a9a383d9de2ff3e0662346e7e1d8376c4e67981e9d554aef0483dc6929fc65b7564d64be64afdd0feee5bfec715b94", 0xf1, 0x0) recvfrom$inet(r1, &(0x7f0000000100)=""/90, 0x5a, 0x40000001, &(0x7f0000000080)={0x2, 0x400000000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 14:18:43 executing program 1: r0 = socket(0x1b, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/16 14:18:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="1f5ff07305ecb7f0c8e651fd26765276e0300cc7c076941e3342b0f92c51c23c624bc7e7607daa4692ef95ebd8b3a8ec31ae056388fcf5234eb9c18c3ad23298ca9a47d37ad127bdacb79632c85a95ffd96f463a374d2361546bfc4f53acfad24de8917066366d22b554d721f7d363bdd2027370792eec1520c47ddafd144536806269adc249b767a2bfa12de2156df9b205e184cf774247fa36fac9aa3cbd4e7d266fc7ff40cadbf80ba01d605dd3c20b985777d73873cc12e7742fc0c9cbb0cff90341721ab8cef0db9066aba1b4870bb7c286c33a5296af21a91ebf2706f1ef2dce1180d808adf88de4151d8706e0487172efe0", 0xf5}, {&(0x7f0000001240)="6867569a639d9589dda501843461c0d175711c9b6a4759b8eebd0233a96f0041c2d9a618867ee5c2660ac48bbd7d12cf4d196796a3c08364973d3fab92822c15a95f0aa5795fd958a4c3ba01736ef975fc64812178792e69644366ffa57235f620f92928b5cc8fca381b0c2e90baf6655639111f90c23ece5ef609e34583812873bfd11ba624e854db4ee9072587be68ea9c99c57d74e513158daf30b8153ed839963263bee3a465ecf7325e253a0e718ca7d2b37e797e5618cd168d6dbea21fbd524e728da0d96967fb33d31952bf3702cc2a6fca508c", 0xd7}, {&(0x7f0000001340)="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", 0xfd}], 0x4, 0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) 2018/05/16 14:18:43 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc), 0x4) r1 = socket$inet6(0xa, 0x0, 0x100010000000000) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x9, 0x70de, 0x1, 0x2, 0x80, 0x80, 0x3f, r2, r3}, {0x4, 0x8, 0x3, 0x1ff, 0xff, 0x0, 0x4, 0xf4}, {0x7, 0x1bf7, 0x7, 0xffffffffffffffff}, 0x100, 0x0, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x7, 0x3, 0x2, 0x7, 0x4, 0x40}}, 0xe8) 2018/05/16 14:18:43 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/16 14:18:43 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21}}) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000280)=0xcc6f, 0x4) r1 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x19, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r2, &(0x7f0000000100)="12b456cd3840041b7c18c6ae0e06e631b00ae38131c42caa194420bb9f5bffe3cb8fc4caf3dae26e46eb711e9d9d42dec1ebf476ad53b54e5dc4760e21998d202a1af8a33af6e3f13dea6da7925d11e11739add108ed6876a3", 0x59, 0x0, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) r3 = socket(0xe, 0x1, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x9, 0x7fffffff}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000340)={r4, 0x2}, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0xfffffffffffffffd) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/16 14:18:43 executing program 2: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x5, [0x4, 0x7, 0x7, 0x3, 0x3]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000080)=0x8) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/62, 0x3e}, {&(0x7f0000000480)=""/149, 0x95}], 0x5) socket(0x8, 0x805, 0x3ff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x1, 0x0, 0x6}, 0x10) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/16 14:18:43 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaff08000000ff86dd60d880000000693d1e362232961e21281ce4d7ffebfe00000000000000000000aafe8000000000000000000000000000aa0000000000000000000000415c50ec30f1fee67a7d", @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/16 14:18:43 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8001, 0x80000001, 0xf3a}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x401, 0x9, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/16 14:18:43 executing program 4: socketpair(0xa, 0x2, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0x3, 0x1, "82825175411d1789ec7e7d0e54ff4ae077435578b8c4044aa906a8e1f0fa478cd556873bf91dd6a7a976fd280efdf994f205a3ca3fd8528bb076260b2560d0c5a380722291374c13ae45088f6919ed230b7b113f4385a750726ea20e6209c7a3d5e1642bece07c0218cebdd6df9f4e17e73639e7be05381c2be66d8c7dc067760b194b56fa1121149a7ddd70d632d49e83b533e32c0f8572e4f3b2d404e0d3008c1f5cc5c72745b0c101760d3c1377c725e8cd82a8f5db09289d1fbe1cf71af21ebbfb549ae0befe68fc137c172911d878b01cb1d2eb"}) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '\\:T', 0x14, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x883e, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000004c0)) 2018/05/16 14:18:43 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/05/16 14:18:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000011c0)=0xba, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001280), &(0x7f00000012c0)=0x4) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000001480), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001340)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001440)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x20200200}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)={0x50, r2, 0x110, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xe2a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xe2c) socketpair(0x8, 0x7, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0), 0x4) sendto$inet(r0, &(0x7f0000001140)="d1cdcb761c510cd5f09b3b1725dc27bb9bc0f9a77f0eaa1b5f12fd7d73077c09104a11cd5d1dc42017a2624afe068aa90ad820a08c85b40d64988f35155c2842eb5dc221c96318de04c6cb825ac4736e5a30bea3699978f76f8309b2af90069000ec", 0x62, 0x40010, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/16 14:18:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) 2018/05/16 14:18:43 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0371c2", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "52d47b", 0x0, "42ddc1"}}}}}}}, &(0x7f0000000040)) r0 = socket(0x2, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001840)={0x0, 0x4}, &(0x7f0000001880)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="2c721102996fdebece592927b22be3f91a9cd7e16197eababd312ac55241a8f925e6106d421e0e9457b71d96c4ccdb6c4c138b1c7d6a0fb63bb6bbc9655b0c8f2ccf0f346fd5c7068f18fbe0137d8ffdbd4992d892b51296898bbe4acf1cea4c1f512c1863cd1e1dd0f9e44c0010b4d25ce2ea6cb553d8f73796740a4dc29f120793e2ec673daee468d8f0c4d35e805a22526802ee7ac8", 0x97) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f0000002900)=0x1133) 2018/05/16 14:18:43 executing program 7: unshare(0x41000000) 2018/05/16 14:18:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 84.084801] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/05/16 14:18:43 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc, 0x2, [0x40, 0x2]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/16 14:18:43 executing program 4: socket(0xa, 0x800, 0xfffffffffffffff9) r0 = socket(0x11, 0x4000000000001, 0x8) sendto(r0, &(0x7f0000002680)="fb621ec932133e3c9adb1e6e39b6f8dd186ea4afcd2ae0b9ab1003b56a05ef6d071873cfb1c3c25b0ed20c3f2a9bba37c6befd026ab50a74e4466eaba555de59eaebdaf1cb492b3338578c7de68e4b8f4a1523c5e7d95de4687d3cbb05fa3c1fb829e829fc51c95e323d912e196769f0aaff1746854c98ea23320147ec37", 0x7e, 0x20000004, &(0x7f0000002700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x4, {0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}}, 0x80) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000002600)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/185, 0xfffffffffffffec7}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x7, &(0x7f0000000300)=""/4, 0x4}, 0x0) 2018/05/16 14:18:43 executing program 6: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1a, 0x805, 0x200000) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xb2ef) close(r1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x4e22, @rand_addr=0x56}}}, 0x88) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/16 14:18:43 executing program 2: r0 = socket(0x3, 0xb, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) poll(&(0x7f0000000040), 0x1e6, 0x0) 2018/05/16 14:18:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x4, "0a9fc35f0d55", 0x1}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011140000f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/16 14:18:43 executing program 5: r0 = socket(0x15, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a8000000327c850d0efc28cb94d490be9f0a39ad7bc3c12fd6399d5c1b03f8dd0d92a89974a81b0578115aeb3b28d62c4dd1ad96adf335cae53c847e85fb7dbccdf48070553ba590dd009524f131f6f5b732307dffe3e5a68a3de211b12a53ead958869a297e08459097a00dddc08347465e310daf3b21d2475d63a1b89c00e674343108883b21fd4ba45c56330d73bfa602428dd90103a8db7d235453c00a2749b687da06f0df34f31d70e7"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf43, 0x4, 0x90, 0x3, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x5b}], 0x38) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x41f796ad}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xfff}, 0x8) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) bind(r2, &(0x7f0000000380)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x80) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/05/16 14:18:43 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001740)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/172, 0xac}, {&(0x7f0000001480)=""/206, 0xce}, {&(0x7f0000001580)=""/169, 0xa9}], 0x9, &(0x7f0000001700)=""/48, 0x30, 0x7}, 0x2000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001780), &(0x7f00000017c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0xa, 0x6, 0x4) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001800)={0x80, 0xfffffffffffffff7, 0x3ff, 0x9}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001840)='nv\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x10d, 0xa, &(0x7f0000000240)={0x7}, 0xc) 2018/05/16 14:18:43 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="db4b35e3e4baaf9e9fdd73aa159631a562eac88a1906eb0afbb5a60a7e0973507d2811ed197c7601207da87a368b07e57adbbb91be0825dfb43739ff74528a06c90a090000000000000001378d96e38df8e08bf7dd4805d3ecff641f"], 0x6}, 0x1}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r1 = socket$inet(0x2, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x7}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x8, 0x100, 0x7, 0x8}, 0x14) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) socket(0xa, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/16 14:18:43 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x2ca9f2c3, &(0x7f0000000080)="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") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000684000/0x3000)=nil, 0x3000, 0x6, 0x8032, 0xffffffffffffffff, 0x0) 2018/05/16 14:18:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0xff00000000000000, 0x4) 2018/05/16 14:18:43 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket$netlink(0x10, 0x3, 0xf) ioctl(r0, 0x8912, &(0x7f0000000240)="c62605008523bf012cf66f") sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000280)}, 0x90) 2018/05/16 14:18:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x14, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) 2018/05/16 14:18:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000200)=""/255, &(0x7f0000000140)=0xff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f00000001c0)="168d6c89aee22d40feac46bff6f40c180e", 0x11, 0x0, &(0x7f0000000380)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/16 14:18:43 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc"], 0x1}, 0x1}, 0x0) poll(&(0x7f0000000080)=[{}], 0x1d0, 0x0) 2018/05/16 14:18:43 executing program 0: r0 = socket(0xa, 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2c, "abbf56c18d6906d63e053550e31e13ae4e45130eadc0cc62af798ea8b43c73e9402437ce256e28a249b4224739626f75ea38934bdde3454a7f5042b0264760", 0x31}, 0x60) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/05/16 14:18:43 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000400)={'\x00', {0x2, 0x4e21}}) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) setsockopt(r1, 0x3, 0x2b, &(0x7f0000000140)="949e3ab560fda606ca89b4e51e906d98c07fce68dd18ad32e9651670363a277affd903b7e925fb964df5715938d2a1c5fcea1016e9e0367ae9a9470ab155b6165c2ecf362df1e82f4d7ad6f5a47a42b1e5240d907b59cfb89d3c292882e285183cbdd3fbc898e06a0e98b8a9a9aa57e3adf8f75c2f89e509f4730f81a5ef5f849d640120c14c19ed337941056c45fc8f8023bbcc0b267f2e94e34b1e067a24924a977cf802776dc6814745b4f6b12db779313a8bbd5e3358322adac0e0c183ef9df28abff7b4", 0xc6) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000000)={"66696c7465720600", 0x4}, 0x68) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000340)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x48, {0x2, 0x4e20, @rand_addr=0x2}, 'ifb0\x00'}) r3 = socket$inet(0x2, 0x6, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x6}, &(0x7f0000000300)=0x8) 2018/05/16 14:18:43 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380)=0x8, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) r1 = socket$inet(0x2, 0x807, 0x31) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xffffffffffffffe0, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xd1, "4c5177cc95d622ac44a9f540a35e8f3f8492ca03facda7fa88d9ae59c8c336942bd88bb03a04aaf52eeaa5a5968a796144c6088cc8aa84e247557b86288392535b12596c30c826cf811fc118e6d0ead28c4d71f123eadd4669ee83332594b97710fb645d6064016889596feee1f44e5e9ceea5ec4aa12f6a9f5eff75be1c4b62f76597ae8c7b3fce6b1cd258c1a07cfaabf58eb707de88342eb924b435842c683aa927a889028357a61b516646dfe58349824708c41f06b216458c399a55b0d35018c223a6d3c6ffcb6796b2515317b05d"}, &(0x7f0000000280)=0xd9) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f00000002c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000000)=0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/05/16 14:18:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000080)=[@prinfo={0x18, 0x84, 0x5}], 0x18}, 0x0) socketpair(0xa, 0xa, 0x44a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/16 14:18:43 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80800) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000002c0)=@in={0x2, 0x4e21, @rand_addr=0xffffffffffffff75}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="789ca6e52958200b3092dc46aa0b37cd7f255c0d78d92b57db9106b89e25b84b7b6f4f57873d950c720c1e52ba655a200aab39384bca44aef6f3a0d1c620b7d154b39c7d068d438d81ba9538e49dd3bbe03bff26209832d1ad32dad83087754d6a262e754eeb6a22", 0x68}, {&(0x7f00000003c0)="ba7da7abab97d8551d611e23274ad0958304b6742b4fc7d0455b3a0c652e63caacc75785702625a4f3f63b476a42773d05ee", 0x32}, {&(0x7f0000000400)="bd8a71b14e3d47dd58c5070093dc5e81f175b13124518a37bc99c67cc6f47f61600b84e04f81da1a4f4c4268baea5373ff00cdb24d4a71123dd07fec2da03c8e", 0x40}], 0x3, &(0x7f0000000480)=[{0x38, 0x118, 0x867f, "8bfaf802b018d109c3fb9db82e0acd724f64210010684ae1f5e19fc2e2253e1ea2a28f931357ddab"}, {0xe8, 0x10b, 0x7fff, "03b6f864b31d2325bc3af1f6b136320abbdea29d605bf34c6902bb38a1152605e859f174b36eaa47bdfe0304b2e5ebbc1d8d2705a48913cd527f5b179f1ba7178203b4f4be91f439c27b1f981033c8bccd970ace3e1a7b26c5da2706b4e0c3d48d71dea7304d68f965c8b2602bbf2e27dfb7aca8d2246e01ce8b9ca96998a8349b7a519344816c7e83fe9ff5706abf2c5df7f7d708f8ca78a9fd32de1ca9d65dcf5ad9679c928559632bd538a6fbcad9e5fec513c31193c3135b8339927ca46df0b764f78bf467129c02cabac68e328e096f7c96"}, {0x68, 0x1ff, 0x8, "0cf7ae08f7d3c152085dc509dfd4932456b27d005b123de4c0ecb82425f5cad472e53749d398012ddf1224e62e98a794fbfd065a09202eb26d167bbfac5526fa1035908864850712a86326ceac8e03dfc4c7c186d2d08d56"}, {0xe8, 0x10f, 0xffffffff, "1bef14fd8a93e41e400425fadddf4c9923fbf261a1d7e38ca2171455d5a0dab0269978803f8126bf8bfd0dd83b2356274108ca2ce969318072cba4e545ef3653de0339b22970644ad3a85bbc128364f2b44756b4861442db91eea1ace361f9a32b84f651a8dd75f4fef4beee7d00b26d27085e1a9f00886ecc10341f0b2b4126dc408a6ae0f35fb82098642bffcf3a03326c0197428745373f80cc514cd45c3cc78ab093c77982c250336ee243b347ce739ab5d16abed18dbf2415ff7101c943c3cd283833ecb9f1d7421445842308c8bfc5a16a6d"}], 0x270, 0x4}, 0x811) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = socket(0x5, 0x100000000000003, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2800000000}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x1f}, 0x8) socket$nl_route(0x10, 0x3, 0x0) connect$unix(r1, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffff5c) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$unix(r1, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) [ 84.497276] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/16 14:18:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = accept(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000080)=0xffffffffffffffc8) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1400113}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="80000000210000012cbd7000ffdbdf250000bfe7612b1f2bbeca66df00000000000000000000000000017f0000010000000000000000000000004e2000004e20", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="b56b6e00030000000c0010000100000000000000240009000400000000000000030000000000000006000000000000000700000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) [ 84.556133] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/16 14:18:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xe4, "1c4579c6783407bd81b9c06e7545dfc8697391e69967a769ba0410ecb9eb23133319a50ba33b2b10380273fd23f2c5a6eeaad25de746af608618cc5b6f1f8ce1ea4ae88cff342eebb8b5378662ca251e9818a2b6c34fee35f3098c529ad04b8e89c7269d6a6940311b72a0ee24b4ae63d459aefa457db4c96a7f95bbba2e87a3d355ea92090997ac90412c499711ca4fb0757de990a8039b5046dc702cf3484b5ff4e57d073b0c6f200ac6e35c9f0f5f0e73e10f5b5ee9c780dac3104bfd33805a0abb659a0236f2809f16b97a27b829f519f591fef4ba9671ec68be5439c8f9530f1be3"}, &(0x7f0000000040)=0xec) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0x10) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xffffbfffbffffffc, 0x13d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x4, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5, 0x7, 0xa72, 0x20}, 0x98) 2018/05/16 14:18:44 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x9, 0xe, 0x23b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1, &(0x7f0000000100)=0xfffffffffffffdec) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1f00}, 0xc) 2018/05/16 14:18:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x8}], 0x1c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={"69676d700000e0ffffffffffffffffffffeb0000000000000000000004"}, &(0x7f0000000100)=0xfffffffffffffd8a) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1f2) 2018/05/16 14:18:44 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/212, 0xd4}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@can={0x1d}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)='Z', 0x1}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/16 14:18:44 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000030030000ffffffff0000000000000000c0000000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x390) 2018/05/16 14:18:44 executing program 4: r0 = socket(0x10, 0x80002, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x3}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380)=0x1f, 0x4) connect$netlink(r0, &(0x7f00000002c0)=@unspec, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x80, 0x3, [0x9, 0x1000, 0x400]}, &(0x7f0000000340)=0xe) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x7, 0x0, 0x7, 0x7fffffff}, 0x10) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/16 14:18:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="0e000000000000000000003d4724fc0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/16 14:18:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0), 0xc) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000783000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) 2018/05/16 14:18:45 executing program 3: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/05/16 14:18:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x40000000008912, &(0x7f0000000240)="c606f26f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x2) close(r0) 2018/05/16 14:18:45 executing program 7: r0 = socket(0x9, 0x5, 0x200) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x1, 0x3ff, 0x2, "cde63cc2ae7dd2b31b8e832cf2152ac80e6d90028c5a079d67d4b4186923a3ce961c9f72c55385dd1642bbde7387691dc6841c03538f6ed59f55d4ac0a385ca28d23a954c6fd85bf628431cd5862bf64"}, 0xd8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'\x00', @ifru_settings={0x9, 0x40, @raw_hdlc=&(0x7f0000000080)={0x4a837784, 0x5}}}}) r1 = socket(0x10, 0x80002, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair(0x1, 0x0, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/16 14:18:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, 0xc) write$binfmt_misc(r2, &(0x7f0000000180)={'syz0'}, 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='sy9z1'], 0x34000) 2018/05/16 14:18:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001340)="c626262c8523bf012cf66f") mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000000)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, {&(0x7f0000000140)=""/91, 0x5b}, &(0x7f00000000c0)}, 0xa0) 2018/05/16 14:18:45 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt(r0, 0x0, 0x81, &(0x7f00000000c0)=""/147, &(0x7f0000000180)=0x93) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 2018/05/16 14:18:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) 2018/05/16 14:18:45 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x1, 0xfd, 0x20000000000000, 0xfc3f, 0x8, 0x0, 0x4, 0x0, 0x7fe, 0x7, 0x1, 0x6, 0x100, 0x4f6, 0xa76]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0xc2, 0x4, 0x7}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x3, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r0, 0x0, 0xc685) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/16 14:18:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7f) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001380)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000001400)=0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0xffffffffffffff81) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept(r3, &(0x7f0000000080)=@can, &(0x7f0000000140)=0xfffffffffffffee8) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r0) r5 = accept4$alg(r4, 0x0, 0x0, 0x80000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) sendto$inet6(r3, &(0x7f0000000100)="c1", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 14:18:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0xed8}, &(0x7f0000000340)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x4}, 0x68) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendto$inet6(r2, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) sendto$inet6(r3, &(0x7f00000005c0), 0xea3e7e18, 0x43, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0xff44) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/16 14:18:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept(r0, &(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000540)=0xfffffffa) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 14:18:45 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='OPVS\x00') socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x11, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x40000000}) 2018/05/16 14:18:45 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r2, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8000, 0x2, 0xfffffffeffffffff, r5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x381}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r6, 0x200}, 0x8) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0xfc9a) 2018/05/16 14:18:45 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0x401, 0x1ff, "55cc26b57188e271e322591f208d474ae046cc28d7c68b0a10ba9c66a422db1234135d07d728ab71c6685d5fc7fa793d10176fdb5bc76c2433082daf6b19d7", 0xd}, 0x60) r1 = socket(0x10000000a, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000040), &(0x7f0000000400)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) 2018/05/16 14:18:45 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000e68000)={0x2}, 0x10) socket$inet(0x2, 0x4000000000000001, 0x0) [ 86.023805] bond0: cannot enslave bond to itself. [ 86.046573] kernel msg: ebtables bug: please report to author: bad policy [ 86.053717] bond0: cannot enslave bond to itself. 2018/05/16 14:18:45 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r2) recvfrom$ax25(r1, &(0x7f0000000200)=""/151, 0x97, 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xffffffffffff1274, 0xc2}, &(0x7f00000001c0)=0x8) 2018/05/16 14:18:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x6, 0x1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00000002c0)=0xfff, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/16 14:18:45 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc08000200ac141410", 0x24) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000280)=""/136, 0x88}], 0x2, &(0x7f0000000340)=""/36, 0x24, 0xffffffffffffffff}, 0x10001) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) 2018/05/16 14:18:45 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r0, 0x5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x10, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x1fd9, 0x2, 0x7, 0x3}, 0x14) 2018/05/16 14:18:45 executing program 5: socketpair(0x8, 0x2, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = socket(0x8000000000a, 0x1, 0x0) ioctl(r1, 0x8915, &(0x7f00000001c0)="a422e59c387f473107bec6ff03e15386018d81000002984392e0b0324d4b701c89c00d71a1bb60ddc2d6298ed778a26f7e74852b987399f92bff02f90e33ef45531d") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) read(r2, &(0x7f0000000000)=""/55, 0x37) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='D', 0x1}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/16 14:18:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = accept(r0, 0x0, &(0x7f00000002c0)) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e20, @loopback=0x7f000001}, 'bpq0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@mangle={'mangle\x00', 0x1f, 0x6, 0x580, 0x318, 0x210, 0x0, 0x210, 0x0, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x4e8, 0x6, &(0x7f0000000100), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0x0, 'veth1_to_team\x00', 'ip6_vti0\x00', {0xff}, {}, 0x84, 0x3, 0x20}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0x9f, 0xa5, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x2e9b, 0x1}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x100000000}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x5ce5, 0x4, @ipv6=@loopback={0x0, 0x1}, 0x4e22}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x3f, 0xa6, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x29}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'syzkaller1\x00', 'bpq0\x00', {0xff}, {0xff}, 0x6c, 0x2, 0x1}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'bridge_slave_1\x00', 'ip6gretap0\x00', {}, {}, 0x73, 0x2, 0x41}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x100000001, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000180)=0x8) 2018/05/16 14:18:45 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r3, 0x71b}) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) 2018/05/16 14:18:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000085000000000000200000000000000000000000000000000000000000000000000003000092105587f95d3618000000000000000000d60f39ff5a868d2650a4391ec0fabf94f1658c927e863936d17492b5e7cc10865089effd6a38541ed8654dc4a0eb22abb35b4c55d2a30f42719d9f7e1c4936d664a1c0ecd58f1331b9ba7aab32863a910dd0fe312db3615df49778955fb048782539233604efd86af1b6ce8e84f305491adf58d0778d5b2522f8f7aaabc24adcddf30af46a6b48ad7bbd66ab41c6f161093a70776bcb80b64d"], 0x58) 2018/05/16 14:18:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10}, 0xc) accept4(r1, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) [ 86.226784] sctp: [Deprecated]: syz-executor1 (pid 7506) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.226784] Use struct sctp_sack_info instead 2018/05/16 14:18:45 executing program 5: unshare(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) [ 86.291427] sctp: [Deprecated]: syz-executor1 (pid 7506) Use of struct sctp_assoc_value in delayed_ack socket option. [ 86.291427] Use struct sctp_sack_info instead [ 86.973119] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 14:18:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000040)="7e693126f6a2f1c1ae12221c3499456946957c2fdadf49991c5b490c3d5cdd4c16b0f81f1c9d029bf38e59c332de8b36690011826112ec14315733a79ca9ee8aba6cbd7fa126812682c4099d4cdbc98a2e9a7ae1b1a96c1de1fb7e7d91c9fbbd0e570ef939bc9c6673e6bda7eac091b251ccfd31f039ac36775c189ec0804b2cba259766c95dc373ce71c1e18f2f7497f1c9c375311d4f7d49273d04daedcc9f9448ea4daa825d3597d2d075779c93b22a8685c1d1fbfac2505ac312d89e52eac4c2f19aa5", 0xc5) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000140)="530a86c942f790c6325101658f80ce5cf608c82473ec38c847947ba55169fdf8825baace02aa35ab17d9f585eaa5dd2ed9be9534d099ee057757f17a1edbdb530d5f70a755a5c791375303") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x36, &(0x7f0000000280)=""/232, &(0x7f0000000380)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @remote, @broadcast}, &(0x7f0000000240)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@bridge_newneigh={0x34, 0x1c, 0x400, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x0, r3, 0x20, 0x10, 0x7}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr=0x6}, @NDA_PROBES={0x8, 0x4, 0xd99e}, @NDA_VNI={0x8, 0x7, 0x7f}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/05/16 14:18:46 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff000}, {0x6}]}, 0x10) 2018/05/16 14:18:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000011c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x0, "6ca32c4a9d7116ef67013122f3b7bf6303b13a12e59294c02928b9a341448c6fada9112fad8a7a70a3e3ac470803835fecc7da20e7697c492e334517d1495f47356ad64305085851140dc11b3897eeeb"}, 0xd8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x10001, 0x1, 0x400, 0xffffffffffffff6d]}, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/16 14:18:46 executing program 1: poll(&(0x7f0000000000), 0x20000000000003a4, 0x0) socketpair$inet(0x2, 0x5, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/16 14:18:46 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = socket(0x18, 0x0, 0x100000001) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/16 14:18:46 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x44, 0x6, 0x4, 0x9, 0x2, [{0x6, 0x3ff, 0xffffffff, 0x0, 0x0, 0x802}, {0x3, 0x8, 0xd6cb, 0x0, 0x0, 0x4}]}) 2018/05/16 14:18:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000080)="47f34ecf06c1be55468621f540701ad6ba7c079eb388d6bdf2bace9a3a7417260f041b9f09af9802c0a31e2a3ceb4959fa5b8a5921d1504a36fe7985cff11f6e899622175bca5158cf41d9cb72ee3658a45a2702e41d6e0dfdff89fa8199936cfe409267046800ba36f208ec3c41a272f0da46e8e9") 2018/05/16 14:18:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010000080000ae8898c30000000000030006000000000002000000e00000010000000000000000030005000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/16 14:18:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) r1 = accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x2c0) 2018/05/16 14:18:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f00000001c0)=""/84}, 0x8) socketpair$inet(0x2, 0x8000a, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000080)=0x8001, 0x4) epoll_create1(0x80000) 2018/05/16 14:18:46 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001a40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001a80)=0x1c) accept4(r0, &(0x7f0000001ac0)=@generic, &(0x7f0000001b40)=0x80, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000480)=@ax25, &(0x7f0000000000)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000019c0)=@broute={'broute\x00', 0x20, 0x4, 0x14c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f00000003c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x0, 0x89b7, 'bond_slave_1\x00', 'ip6gre0\x00', 'vlan0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x858, 0x858, 0x988, [@u32={'u32\x00', 0x7c0, {{[{[{0x7, 0x3}, {0x6, 0x3}, {0x1, 0x2}, {0x9d14, 0x2}, {0x7}, {0xcb7c}, {0x7f, 0x3}, {0x4, 0x2}, {0x9, 0x1}, {0x6, 0x3}, {0x5411, 0x3}], [{0x6}, {0xffffffff00000001, 0x1000}, {0x5, 0x3ff}, {0x1, 0x200}, {0x6, 0x9}, {0x16, 0x101}, {0x7ff, 0x1}, {0xf1, 0x9}, {0x100000001, 0x400}, {0x2, 0x7}, {0x4, 0x3}], 0x4, 0x9}, {[{0x7f}, {0x2d5, 0x3}, {0x2, 0x3}, {0xe41f, 0x3}, {0x4, 0x66fb7098495161d4}, {0x4da0, 0x3}, {0x2, 0x1}, {0x520000000000}, {0x80000000000}, {0x384, 0x9fafb6e52b8ede1}, {0x7c3, 0x3}], [{0x10000, 0x600}, {0x80000000, 0xfff}, {0x4, 0x8}, {0xffffffffffffffd5, 0x1ff}, {0x800, 0x81}, {0x100000001, 0x40}, {0x6, 0x7}, {0x5, 0x6}, {0x6, 0x6}, {0x6, 0x401}, {0x80000000, 0x10000}], 0x9}, {[{0x3ff}, {0x1, 0x1}, {0x6, 0x3}, {0xffffffffffffffe0}, {0x1000, 0x1}, {0x1f, 0x2}, {0x8, 0x1}, {0x10000000000, 0x3}, {0xfffffffffffffff9}, {}, {0x101, 0x1}], [{0x401, 0xa7c1}, {0x9}, {0x0, 0x4}, {0x4, 0x96}, {0x5, 0x8}, {0xffffffffffffffd9, 0x5}, {0xd2, 0x111f80000}, {0xdc3b, 0xffffffffffffffff}, {0x3, 0x2}, {0x63, 0x3ff}, {0x9, 0x5}], 0x5, 0xffffffff88ededb5}, {[{0x20e9, 0x2}, {0x5, 0x1}, {0x8e}, {0x100000000}, {0x81}, {0x1800000}, {0xff, 0x3}, {0x17f, 0x3}, {0x0, 0x3}, {0x8, 0x3}, {0x5}], [{0x0, 0x2}, {0x4, 0x7ff}, {0x9, 0x3}, {0x80}, {0x7, 0xffffffff}, {0x4, 0x6eb}, {0xcda, 0x8000}, {0x8, 0x9}, {0x6, 0x2}, {0x4, 0xc3b}, {0x40e, 0x10cf}], 0x6, 0x6}, {[{0x1}, {0x100, 0x3}, {0x10000}, {0x800, 0x1}, {0x4}, {0x0, 0x3}, {0x7, 0x1}, {0x7, 0x1}, {0x5ac}, {0xfbc}, {0x5483d8ec, 0x1}], [{0x3, 0x1}, {0x100000001, 0x3ff}, {0x8, 0x4}, {0x5, 0x7ff}, {0x2, 0x100000000}, {0x3ff}, {0x40, 0x7}, {0xfffffffffffffffe}, {0x5, 0x3}, {0xfffffffffffffffb, 0x5}, {0x6, 0x100000000}], 0xb, 0xa}, {[{0x3800000000000000}, {0x0, 0x3}, {0x500000000, 0x2}, {0x1000, 0x2}, {}, {0x47, 0x1}, {0x3, 0x2}, {0x1, 0x3}, {0x99, 0x2}, {0x3, 0x3}, {0x0, 0x3}], [{0x2, 0x3}, {0xf6d7}, {0x2, 0x8}, {0xfffffffffffff0ec, 0x3}, {0x4, 0x10001}, {0x4, 0x7}, {0xbf, 0xfffffffffffffea6}, {0x2, 0x7f}, {0x8001, 0x4}, {0x0, 0x6}, {0x8, 0x570}], 0x3, 0x2}, {[{0x0, 0x3}, {0xfffffffffffff001}, {0x7fffffff}, {0x8000, 0x1}, {0x20, 0x3}, {0x9, 0x3}, {0x4, 0x3}, {0x3, 0x3}, {0x9, 0x1}, {0x50bc}, {0x400}], [{0x1, 0x274}, {0x4, 0x400}, {0x8, 0x3f}, {0x4, 0x3f}, {0x0, 0x40}, {0xd34, 0x7ff}, {0x7, 0x7}, {0x8}, {0xa103, 0x8}, {0x80000000, 0x1}, {0x4, 0x486}], 0x3, 0x3}, {[{0x7f0, 0x3}, {0xfffffffffffffff7}, {0x100000001, 0x3}, {0x19e6, 0x3}, {0x5}, {0xc}, {0x200, 0x2}, {0x8, 0x6b269ede70d5da59}, {0x5, 0x1}, {0x3}, {0xffffffff, 0x3}], [{0x2, 0x5}, {0x9, 0x5}, {0x7, 0x23b5}, {0x9, 0x3}, {0x80, 0x40000000000000}, {0x4, 0x7fffffff}, {0x9, 0x9}, {0xffffffffffff5368, 0x8000}, {0x0, 0x5}, {0x4, 0x6a84}, {0x100, 0x7fffffff}], 0x2, 0xa}, {[{0xe9}, {0x5, 0x1}, {0x5}, {0xffffffffffffce91, 0x3}, {0x7, 0x2}, {0x800000}, {0x1, 0x3}, {0x93}, {0x15f606c4, 0x1}, {0x5, 0x1}, {0x3, 0x2}], [{0x1, 0xbac}, {0x1f265b9e, 0x80000000000000}, {0x0, 0x66a4}, {0x488, 0x3}, {0x4, 0x7fffffff}, {0x2, 0x6}, {0x4, 0x9}, {0x7, 0x101}, {0x1, 0x6}, {0x6, 0x4}, {0x4, 0x1}], 0x8, 0x9}, {[{0x4d}, {0x6a59, 0x1}, {0xffff, 0x2}, {0x8, 0x3}, {0x3ff, 0x1}, {0x9, 0x3}, {0x8c8, 0x2}, {0x401, 0xc2220c1f9b618894}, {0x6}, {0x4, 0x2}, {0x8, 0x3}], [{0x4, 0x8}, {0x3f}, {0xcb, 0x872a}, {0x0, 0xffffffffffffff6f}, {0x100, 0x1c0000000}, {0x9, 0x100000001}, {0x2, 0x100000001}, {0x0, 0x100}, {0x7ff, 0x400}, {0xa4, 0x8000}, {0x64, 0x4}], 0x2, 0x8}, {[{0x6, 0x1}, {0x0, 0x1}, {0x9, 0x1}, {0x9b, 0x3}, {0x6, 0x2}, {0x1e00000000, 0x1}, {0xfac, 0x3}, {0x6, 0x3}, {0x4, 0x3}, {0x1, 0x1}, {0xadfa, 0x2}], [{0x800, 0xc79}, {0x0, 0x3de8}, {0x5, 0xffff}, {0x81, 0xffff}, {0x9, 0x8}, {0x2, 0xe164}, {0x3ff, 0x800}, {0x8, 0x80000000}, {0x1, 0x8000}, {0xff, 0x4}, {0x8, 0x2}], 0x4, 0xa}], 0x4}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}}, {{{0x9, 0x28, 0x22f8, 'bond_slave_0\x00', 'veth0_to_team\x00', 'bridge_slave_1\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xb7166041b7f2c9e7, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x858, 0x890, 0x8c8, [@u32={'u32\x00', 0x7c0, {{[{[{0x4c2d, 0x3}, {0x1}, {0x19d5f5e8}, {0x8001, 0x3}, {0x2, 0x3}, {0x7, 0x3}, {0x3, 0x2}, {0x80000000, 0x2}, {0x1}, {0x0, 0x1}, {0xfffffffffffffff9, 0x3}], [{0xfffffffffffffff8, 0x4}, {0x80000001, 0xd23}, {0x1, 0x80000000}, {0x7c2, 0x4}, {0x10001, 0xf000000000000000}, {0x0, 0x101}, {0x37, 0x3}, {0x4d, 0xffff}, {0x1000, 0x100000000}, {0x3f, 0x8}, {0x10001, 0x80000}], 0x6, 0xb}, {[{0x7f, 0x2}, {0x6, 0x3}, {0x2, 0x1}, {0x11e6}, {0x1}, {0xffffffffffffffff, 0x1}, {0x101}, {0x800, 0x1}, {0x7, 0x2}, {0x8, 0x1}, {0x101, 0x3}], [{0xffff, 0xf80000}, {0x7, 0x722}, {0x2b2bd2b4, 0x8}, {0xffffffffffffff12, 0xae3}, {0x1, 0xfffffffffffffffc}, {0x7, 0x2}, {0x2, 0x24b2}, {0x2}, {0xc0b7, 0x5}, {0x8, 0x7}, {0x7add, 0x4}], 0x1, 0x3}, {[{0xfd4, 0x3}, {0xce0, 0x3}, {0x5, 0x3}, {0xffffffffffffff7f, 0x3}, {0x10000}, {0x0, 0x2}, {0x7ff, 0x3}, {0x7, 0x2}, {0x9ed, 0x3}, {0xab}, {0x9, 0x2}], [{0xffff, 0x7}, {0x1, 0x22e}, {0x80000001, 0x1}, {0x3, 0x2}, {0x3, 0x8000000000000}, {0x4f43, 0xffff}, {0x5, 0x100000001}, {0xfffffffffffffff7, 0xfd}, {0x1, 0xffffffffffffffff}, {0xf6c, 0x9}, {0xa384, 0x20}], 0x2, 0x2}, {[{0x40, 0x1}, {0x7, 0x3}, {0x8, 0x2}, {0x1, 0x3}, {0x80}, {0x1, 0x3}, {0x7, 0x3}, {0x1, 0x2}, {0x6, 0x2}, {0x10001, 0x1}, {0xfff}], [{0xe1, 0x458}, {0x2, 0x5d2}, {0x7, 0xffff}, {0x6, 0x5}, {0x2, 0x7}, {0x800, 0x4}, {0x4, 0x6}, {0x6, 0x7f}, {0xffff, 0x400}, {0x8, 0x4}, {0x2, 0x5}], 0x3, 0x2}, {[{0xc1f}, {0x200}, {0x4}, {0x8, 0x3}, {0x2, 0x1}, {0x1000}, {0x6, 0x3}, {0x10000, 0x1}, {0x1, 0x2}, {0x2}, {0x8}], [{0x0, 0x3f}, {0x20, 0x8d}, {0x41fa76fc, 0x7}, {0x5, 0x4}, {0x9, 0x7f}, {0xa41, 0x1}, {0x1ff, 0x8}, {0x3, 0x2}, {0x5, 0x9}, {0x8, 0x2}, {0x4}], 0x6, 0x4}, {[{0x1ff, 0x3}, {0xffff, 0x2}, {0xff, 0x3}, {0x9, 0x2}, {0xfffffffffffffff9, 0x2}, {0x120, 0x1}, {0x6, 0x3}, {0x3}, {0xd2e5, 0x1}, {0x1, 0x2}, {0x8, 0x3}], [{0x9, 0x1}, {0x76ce0c7d, 0xbb2}, {0x6, 0x9}, {0x7, 0x3}, {0x7, 0x9}, {0xa, 0x2}, {0x4, 0x1}, {0x1000, 0x20}, {0xc456, 0x5}, {0x4, 0xd50}, {0x3, 0x48000000}], 0x3, 0x6}, {[{0x8, 0x3}, {0x80, 0x2}, {0x80}, {0x80000000, 0x2}, {0xd58, 0x1}, {0x6, 0x3}, {0x2}, {0xf213}, {0x8000, 0x3}, {0x80000001, 0x3}, {0xe852}], [{0x8, 0xa2}, {0x1, 0x5d0}, {0x100, 0x7}, {0x7, 0x65}, {0x7fffffff, 0x7}, {0xe00000000000000, 0x881}, {0x8, 0x6}, {0x100000000, 0xa85}, {0x6, 0xaa}, {0x9, 0x4}, {0x4847, 0xf69}], 0x1, 0x1}, {[{0x85, 0x3}, {0xfb}, {0x9, 0x1}, {0x499a504a, 0x3}, {0x71, 0x2}, {0x6, 0x2}, {0x48}, {0x3ff}, {0x7d10, 0x2}, {0x1e, 0x3}, {0x8, 0x1}], [{0x2}, {0x7, 0x5}, {0x10000, 0x7ff}, {0x98, 0x10000}, {0x9}, {0x10001, 0x401}, {0x3ff}, {0xea79221, 0x810651e}, {0xffff, 0x1f}, {0x6, 0x74e}, {0x6, 0xfffffffffffff3c2}], 0x6, 0x8}, {[{0xfffffffffffeffff, 0x1}, {0xff, 0x3}, {0x7, 0x3}, {0x1, 0x1a358179991bd22b}, {0x4}, {0x4, 0x3}, {0x3}, {0x2, 0x3}, {0x18, 0x3}, {0xf7a, 0x3}, {0x100000001, 0x3}], [{0x0, 0x22c}, {0xeb, 0xd24}, {0x43b, 0x1}, {0x5, 0x1}, {0xffff, 0x5}, {0xfd8d, 0x8}, {0x4, 0xa09}, {0x438, 0x12}, {0x63f, 0x4}, {0x10000}, {0x8, 0xfdb6}], 0x6, 0x5}, {[{0xfffffffffffffff9}, {0x8}, {0x8, 0x3}, {0x2, 0x3}, {0x2}, {0x3, 0x3}, {0x1, 0x3}, {0x7f, 0x2}, {0x0, 0x3}, {0x100000000, 0x1}, {0xfffffffffffeffff, 0x3}], [{0x2, 0x81}, {0x3, 0x8}, {0xd77, 0x4}, {0x80000001, 0x1aac38ba}, {0x10000, 0x2}, {0x4, 0x3}, {0x0, 0x8}, {0x81, 0x5}, {0x0, 0x302ca5e6}, {0x3, 0xf1b}, {0x9, 0x6}], 0x1, 0x4}, {[{0x1}, {0x1f}, {0x9c6, 0x2}, {0x0, 0x2}, {0x7}, {0x4, 0x3}, {0x9fe, 0x3}, {0xe3e, 0x3}, {0xfffffffffffffffb, 0x3}, {0x8, 0x3}, {0x9, 0x2}], [{0x1ff, 0xffffffff}, {0xff, 0x1}, {0x3, 0x1}, {0x10000, 0xfffffffffffffff8}, {0x5, 0xffffffffffffffc0}, {0x1, 0xfffffffffffffffc}, {0x3f, 0x3}, {0x3f, 0x2}, {0x80000001, 0x3}, {0x7ff, 0x1f}, {0x100000001, 0x4}], 0x3, 0x3}], 0x2, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="761a40c75864", 0xc8345167892ab229}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x10, 0x0, 'tunl0\x00', 'ip6_vti0\x00', 'bond_slave_0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}, {{{0x0, 0x8, 0x8, 'tunl0\x00', 'nr0\x00', 'sit0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xfa366280ea835024, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0x108, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"ad52a2fec092ea8de2ed8a83bad68d30468cbc0acb3ec7fda36b1ee2c78a"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x1538) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x328, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x3a0) 2018/05/16 14:18:46 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x24, 0x3f, &(0x7f0000000040)=""/31, &(0x7f0000000080)=0x1f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x2, 0x2b0, [0x20000660], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x140, 0x140, 0x178, [@physdev={'physdev\x00', 0x70, {{'veth1_to_bond\x00', {}, 'syzkaller1\x00'}}}, @cluster={'cluster\x00', 0x10}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x328) 2018/05/16 14:18:46 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0x3d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000080), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'eql\x00', 'erspan0\x00', 'vlan0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x208, 0x250, 0x280, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, @comment={'comment\x00', 0x100}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x7, 0x0, 0x0, 'bcsh0\x00', 'bpq0\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="ec334222df30", [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "30bf5eecb5902e4c2d636340a22fb0d03e0a13b7f4b16636dd20cfbf3407"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x448) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x5, 0x9b0, [0x0, 0x20000cc0, 0x20000e48, 0x20001180], 0x0, &(0x7f0000000000), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x2, 0x62f6, 'eql\x00', 'bridge_slave_0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0xf0, 0x120, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0x3, 0x0, 0x1, 0x5, 0x80}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x4, 0x4, 0x6, 0x5c45}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x40, 0xaaef, 'ip6gretap0\x00', 'irlan0\x00', '\x00', 'lo\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x108, 0x188, 0x1d0, [@physdev={'physdev\x00', 0x70, {{'\x00', {0xff}, 'ip_vti0\x00', {}, 0x10, 0x16}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x7f}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"133a07a3c1115fa7ebc82da36b6064e2df6d3792597cb2aaf70221f8db23"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x40, 0x8884, 'nr0\x00', 'bcsh0\x00', 'vlan0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x128, 0x188, 0x2b8, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xd}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], 0x6, 0x0, 0x79, 0x40, 0x4e20, 0x4e21, 0x4e21, 0x4e20}}}, @mark_m={'mark_m\x00', 0x18, {{0x2, 0x0, 0x0, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x800}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffffd, 'system_u:object_r:traceroute_exec_t:s0\x00'}}}}, {{{0x3, 0x11, 0xfd, 'rose0\x00', 'tunl0\x00', 'syz_tun\x00', 'vcan0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1c8, 0x2f8, 0x340, [@state={'state\x00', 0x8, {{0x7f}}}, @comment={'comment\x00', 0x100}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1000, 'system_u:object_r:sshd_key_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffffffffffd, 0xbe6, 0x4}}}}]}]}, 0xa28) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) poll(&(0x7f0000000140)=[{r0, 0x80}, {r0, 0x2104}, {r0, 0x1b9}, {r2, 0x80}, {r1, 0x30}], 0x5, 0x71e8bcff) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/16 14:18:46 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x2, 0x4e22, 0x7, 0x2, 0x80, 0x20, 0x3a, r1, r2}, {0x6399, 0x1c42, 0x5, 0xff, 0x4, 0xb4bb, 0xa88, 0x528}, {0x3f, 0xfffffffffffffffb, 0xfffffffffffffff8, 0xa2d}, 0x6, 0x6e6bbb, 0x1, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d6, 0x7e}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x3500, 0x1, 0x3, 0xffffffff, 0x1b, 0x400000000, 0x80000000}}, 0xe8) r3 = socket$inet(0x10, 0x3, 0x0) r4 = socket(0xa, 0x200000000001, 0x0) ioctl(r4, 0x80008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0008000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/16 14:18:46 executing program 7: epoll_create(0x1000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$nl_crypto(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="e000000010000104000000000000000077703235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de09bc118fe6560000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000540)={0x0, @local, @local}, &(0x7f0000000580)=0xc) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x3, 0x3, 0x8, 0x8, 0x1ff, 0x3ff, {0x0, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x20, 0x7ff, 0x2, 0x5, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0x2) sendmsg$nl_route(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@ipv4_deladdr={0x78, 0x15, 0x100, 0x70bd2c, 0x25dfdbfb, {0x2, 0x1, 0x200, 0x0, r5}, [@IFA_LABEL={0x14, 0x3, 'sit0\x00'}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7fff, 0x100}}, @IFA_LABEL={0x14, 0x3, 'team_slave_0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x1f, 0x4, 0x5, 0x2c9b2f4}}, @IFA_LOCAL={0x8, 0x2}]}, 0x78}, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={r7, @in={{0x2, 0x4e22, @rand_addr=0x5}}}, 0x84) r8 = accept4$bt_l2cap(r6, &(0x7f0000000140), &(0x7f00000000c0)=0xe, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7}, 0x8) listen(r2, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'bond0\x00', &(0x7f0000000480)=@ethtool_rx_ntuple={0x35, {0x2, @tcp_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4e22, 0x6}, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, 0x4e22, 0x4e23, 0xd8}, 0x81, 0x0, 0x212e, 0x7fff, 0xffffffffffffffff}}}) setsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f0000000100)=0x8, 0x1) 2018/05/16 14:18:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@generic={0x3}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) [ 87.306654] kernel msg: ebtables bug: please report to author: Chains don't start at beginning [ 87.315553] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. [ 87.329160] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 87.330546] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/16 14:18:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge_slave_0\x00', 0x7fffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x1000, 0x4) 2018/05/16 14:18:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='bcsh0\x00', 0x10) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@sco, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0xffffffffffffffd2) socket$inet(0x2, 0x4, 0x101) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x20000000, 0x1, 0x2}) sendmmsg$inet_sctp(r2, &(0x7f00000006c0)=[{&(0x7f0000000400)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000001f00)="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", 0x3cd}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) 2018/05/16 14:18:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="fef8dd55b1ac30647b9f8c9e08bc4ec8cbc8f590d164bf2e6179b772e869", 0x1e) [ 87.359421] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 87.369303] kernel msg: ebtables bug: please report to author: Chains don't start at beginning [ 87.379123] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 87.379255] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 87.389426] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/16 14:18:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x1, 0x5, 0x80, 0xfffffffffffffffc}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3e, 0x6275}, &(0x7f0000000180)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x4, 0x63) 2018/05/16 14:18:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x80) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x17, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/16 14:18:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="ca42f88b3b455db5ef844469f24b0cef52df6b23c18f38d62f0e142fc9c5a4881a50b450f55b921a705a35082d57efeb56c2779a9db0a8cb9bd33de07b71b200034cd732c8ade6655ee5399278211e6a5faab4707e890caf40245fa9e635250eb2d88f3ae26b9536249a8bccf905a79d0e766f89ef735ffb39359e89", 0x7c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180), &(0x7f00000001c0)=0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x668f, 0x5, @dev={0xfe, 0x80, [], 0x13}, 0x9}], 0xbc) 2018/05/16 14:18:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x800) sendmsg$nl_route(r0, &(0x7f0000005040)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000004f80)=ANY=[@ANYBLOB="140040003e3585c2000000000000100000000000"], 0x14}, 0x1}, 0x0) 2018/05/16 14:18:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000015c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001640)=0x80, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001680)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000100)=0xfffffffffffffbff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/16 14:18:47 executing program 6: r0 = socket(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000280)=0x7, 0x4) accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x80800) listen(r0, 0x401) close(r0) 2018/05/16 14:18:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040)=0x8, 0x4) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x85, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xca}], 0x10}, 0x0) 2018/05/16 14:18:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffff377, @empty, 0x8}, 0xfffffd1d) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="3a9a"}], 0x1, &(0x7f0000003b40)}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x3ff, 0x2) 2018/05/16 14:18:47 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000002c0)={@local, @multicast1}, &(0x7f0000000300)=0x8) getsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = accept4$inet(r1, &(0x7f0000000480)={0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000500)={0x4}, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="000062a55586dd60dcd53500080000a93c00000000000000000200100000aafe80000000000000000000000000000007165ebd6289970c1e61549d62b0011bf60090783f360000000000000008003273e41e1b379107c9a9052139592069daaf2bfdf0fa3dd42a263a9b33ae7fd5169385ec090bfd9ab17271c163b0e3459c103ff954d7a5693b2b1c"], &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) recvfrom$packet(r0, &(0x7f0000000180)=""/207, 0xcf, 0x0, &(0x7f0000000280)={0x11, 0x1b, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) 2018/05/16 14:18:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) socketpair(0x7, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000300)={0x28, &(0x7f00000002c0)="9549f5f946075434225f2fdac32310abb4b71f20c7ca2580bfe74ddfbbf31675a1743cc05cb85230"}) sendto$unix(r2, &(0x7f0000000040)="e04992932a8b94bc2e77a74cfed464cb4917d75efddee02958a39fcaf899d34ec7213ee2ae64216d7af270143c5795e6486c04f2d7d238e550c8abeebaf80c914ecec1aff44e3ea3abd79bf63d71893f5f49bed7eb9919148263feec6da2e7415020e55a7b3dd87be6c0ab9df4651ea42f89cb19a303725a76b9329795235e98a6d4", 0x82, 0x80, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x8001}, 0x8) 2018/05/16 14:18:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572697479000000000000000009000000000000000000000000010000b10100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) 2018/05/16 14:18:47 executing program 0: unshare(0xfffffffffffffffd) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/16 14:18:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x200, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x16, &(0x7f0000000080)=0x2, 0x33) 2018/05/16 14:18:48 executing program 0: r0 = socket(0x15, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a8000000327c850d0efc28cb94d490be9f0a39ad7bc3c12fd6399d5c1b03f8dd0d92a89974a81b0578115aeb3b28d62c4dd1ad96adf335cae53c847e85fb7dbccdf48070553ba590dd009524f131f6f5b732307dffe3e5a68a3de211b12a53ead958869a297e08459097a00dddc08347465e310daf3b21d2475d63a1b89c00e674343108883b21fd4ba45c56330d73bfa602428dd90103a8db7d235453c00a2749b687da06f0df34f31d70e7"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf43, 0x4, 0x90, 0x3, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x5b}], 0x38) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x41f796ad}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xfff}, 0x8) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040), 0x4) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r4, 0x36, 0x30, 0x8, 0x6adc}, &(0x7f0000000380)=0x18) 2018/05/16 14:18:48 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0xffffffffffffff02, &(0x7f0000000080)=""/103}, 0x11) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) r8 = gettid() r9 = getuid() r10 = getgid() r11 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={0xffffffff, 0x2, 0x18}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740)={0x0}, &(0x7f0000001780)=0xc) r13 = getuid() r14 = getgid() sendmsg$netlink(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x90080040}, 0xc, &(0x7f0000000200)=[{&(0x7f0000002080)={0xec, 0x2e, 0x400, 0x70bd28, 0x25dfdbfe, "", [@typed={0x14, 0x29, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, @generic="b409c45f543609bc9ad77554222a4869ea76cc221b47c2fdfa874d34c5d4b5335627319ab453f49f09708202947573e9c69aa2a42f5fe4965471bf6156a27d19e0c32c94886c1fa67fc697b58b680920bf277407c6d528529d96caf50dba84af711bdf9e3f630cf1f1e8a71bd9a2fbeee3e36e89d426f9a75cb7896fcab01d495a53ecb79566cb383f5f4e4bda92439a5171d72d00bbcb314eacf1b3266a3c11afe59fabf9ebc0636ee29e15448163eef38283565cc67777f06484685c3a5c982618b78ac05a5abb"]}, 0xec}, {&(0x7f0000004340)=ANY=[@ANYBLOB="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0x1}], 0x2, &(0x7f00000017c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r11, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x1}, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x3d5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9}]}, 0x30}, 0x1}, 0x0) 2018/05/16 14:18:48 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x8, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88) listen(r1, 0x0) listen(r0, 0x0) 2018/05/16 14:18:48 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) sendto(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/16 14:18:48 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000480)=0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000100)) r3 = accept$unix(r0, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000000080)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r5 = socket(0x1e, 0x2, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$rds(r5, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000240)={r6, 0xe50}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x3, 0x3}, 0xc) 2018/05/16 14:18:48 executing program 1: r0 = socket(0x8, 0x0, 0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000080)=0x84) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0x1) 2018/05/16 14:18:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, &(0x7f0000000180)=0xc) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x11, 0x70bd26, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0xff79f62e8e1b1e4c}, 0x20044881) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000040)={0xfffffffffffffffe, 0x3760, 0x7252ba7, @empty, 'veth0\x00'}) 2018/05/16 14:18:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000040)="69eebd1a3769688dbafbf7") r1 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000000000)={'syzkaller0\x00', @ifru_names='veth1_to_bridge\x00'}) socketpair(0x2, 0xa, 0x3, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000002c0)=[0x14826e7a, 0x8000, 0xffff, 0x9, 0x5, 0x1], 0x6, 0x6e78, 0x9, 0x84, 0x3, 0x100000001, {0x7c00000, 0xb6c, 0x4, 0x0, 0x4, 0x4, 0x8001, 0x8, 0x6, 0x3, 0x7, 0x3, 0x6, 0xfffffffffffffffb, "b7e69284df5799b69ee0cf2aa225342217ad54bfe56004e95ec8bb2774141252"}}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0xfffffffffffffe25, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x4000800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x74, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/116}, &(0x7f0000000240)=0x78) 2018/05/16 14:18:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f66696c65300a8ad59cb9b6"], 0x10) read(r1, &(0x7f0000000000)=""/93, 0x5d) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000003c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) accept(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) recvmsg(r1, &(0x7f0000001800)={&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/15, 0xf}], 0x3, &(0x7f0000001740)=""/153, 0x99, 0x3}, 0x40000000) accept$nfc_llcp(r4, &(0x7f0000001840), &(0x7f00000018c0)=0x60) 2018/05/16 14:18:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2}, 0x16, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00'}) 2018/05/16 14:18:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x5451, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000002780)={&(0x7f0000001540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/248, 0xf8}], 0x2, &(0x7f0000002700)=""/87, 0x57, 0x4}, 0x40) sendmsg$netrom(r1, &(0x7f0000005100)={&(0x7f00000027c0)=@full={{0x3, {"6dd96c19fc23a9"}}, [{"34658dc676e5fb"}, {"bb4a962be86aee"}, {"f4cccbc3b7cd0b"}, {"970e6bfcc4687c"}, {"69a644c129d71b"}, {"eefccb54a993f9"}, {"85f036e086842a"}, {"d870e6b4ecc807"}]}, 0x48, &(0x7f0000003dc0)=[{&(0x7f0000002840)="07ced8019860222d3d20152bb463bd3e1f27f425df79b1284ff8cf2a6bf19043147d74ed7eb68b3ebcef8dba5933138bd42576c941a228", 0x37}, {&(0x7f0000002880)="38b48d9c8235ada0b8608e9974ea13f6b3ec564590e93af7f3dd35fab1d972d13a9f86ccebbfed30a5679c3bf4f749f4cd2140d5767d89d229e65238ae21e8839ce4493baa7d0c3a0a90c250751fe5d54182722b66c483eab8be0775c1a685cd0e2bcd9a7327ffeb41115d144c84e05b86c7bc084d2be039348a3f5281b30f6d443bd4cff40b9ba0b05006636f0f9dced74d62f2b2c35eb6452096f0d3421fdb6f6154c0f6d2de90d8b71f39e72cdd0ba2df41cc6c0cc7fc", 0xb8}, {&(0x7f0000002940)="567a5528138b99d27425183ce9de5047298df4bfc63ea38bc8ef4ca7873287453048307f7d9f9694ecc0c9c0df6cae62ca93790fa39987a287bb7d160c67ab266849eb1ca724e0b8e66c9e824ff2168c92634f011de2c9b9846d5e78c22099dc76aae89faa0a031167763a26c87610b7edd6be53d942600844599e205ab13b5ca893aea3a476970075fed3c9a24ad44e2febbb1ebf0ee388c7a63cd0f66c06ec0606625ff9674c762d11b4e35c2320e49be6e5cf4ea6443fd13a3f78e352c3eee2a874588b1dddb55964ccbf9d64b6", 0xcf}, {&(0x7f0000002a40)="417069b32db4f75b6ef4c1cfdcd4378564060cde56f51f841d2618827b768d6574a00103e40fb0b5aa9eee8a85e80848a49828c6cb4c0f088529ce1935d508e9539dfe7876dd7840fcd536704f6b16bd0e897e3065f9ed22f3d8b795d99bf839fd14f3374aaaea33c258d72bdc3116dfd626b37849de49cb5fd6b7659c55a7f1bdf37e157c7a813ed7a27e09d41d995bce3cc0e7d2ce91c00096958091f99b75d6cd16dccb202ec6cb347946f06b35976687e7a3d1128a7335e9e235d72529db5f1eec609303525aa9115e9ec8c09e90d21359d7f8c3702549dce971afcc94857af07656ac53a2bcbdfbefda4f0055de4dc058a08945ca0cbdfa2ca988b96029d79fbd4d593e1e8bd0e25691c64a09b73d6359ed4f11fe3306eb01fcda6d9787fb84ece11fd9674aeae1a9033b3a7e02271a25cf120fdd4b28d29dd9cc97461d942979844d92091755b009074ec0145a6b06ac6cbdb1b248350771d720a0727a2c1d264c07b25be0d4b6366ddaf931e80d3f34cfa6abfeaa2995366804935150c60304bf1b292015386c9eb4016cac2246e50609af4fefa656138c5d5a1b4626508e02fe8b5d96810da71ec807d62ae4a6564ab6735f0cef8f8b13e6f55235c910752a802a749a46f14bf649e1fd8e73c67bc511404ceabef82c6151b4545302dfd3313ca1b147de83c29e0a0a8b433f6e199b815abeba19f7e4c466eb07ed2b9da19a9a01918924abde54dee4e461f3d77a4433e55ab41c5e9984a066157af4735c2267d0d8d8a570d7e16d03c6749dea5a7d532e960779ffcd3ecd241fd565e8f669cc1352e1178aa1b5ef9dba79ee91edb4966202ec6ee4144e6ebecd4f55cbd4bada20b50d203cf6d64eab5825d68139fc7d4227367806ed39b2e4685fa5890e4218df5760a948171fbb510ddcf5e8efcacf0c2a31a53e0686d4890a55ffbf455e7ce6288feb7b8c83dcc970d855afcebe67f778808a5ac53df763ff0f27f8998e95605d92cf4767b7f0170c320cefc4ee745f7340f91da9b1929e88ee4b664591428cc18ac2617735356e4db0223e9fba030b3372487518422f04a6011a0c85f666a18885854d702ab4d1209e53b284446cad8c04bf0e8d142b030dc0c112c4dbd83737b45d2ebd374d6004a54c08cd341b2b40fd22815a48903a974bee8e60b02aa7d153c475eea88ecd79fe23264097f211de5e9f12b74a3da8fde3518e4f3a0ed5808ebc503aa515b8c7848db824c109eb1fe9130b3df3b0bb42e0205a6d1a1c57aa71215ab0f175ec636a86c0afdd5428bca3897be6f0eb53982b711f6174176216428656480ed4959e64c1066bb11b2e9970c5f2ec63a47c3beb0473d61bc61a52595541903317f195e81c662d6935405f08bc657dd0bc84695cf90ff484099d80897966bc5db2fe4aaa35316d4e40927b68e1d5eed58f50b57400b0419d4561a1b480f093e049052e8aa770573b69c6ae77141161561f0707eaaec9dd056fe147d2f60b04d7f5299280863dd8d61b2421f6ad898f0eeba1b407851f3909d5cd731f80e41f64531c7dd7b9082ae20ae962ea4aa939549395bba59cc4c0db99839a02097d66952f220af1bbccd3821f68899cec55d4da0c2b33bcf7e9db8c91e1c4c459ebedaaf6762fe0ca7bd8c149b35e2471ef997d1595c2c8527d297bf1a60ad42e2b31d58ea5cc87bc5ed3f8d61a4e84269aa4b6cca1e4f43095c045d2d13cb9acbbc93b0ffca1116c3e6f545eed51cb5f427b431780503b712ba946488da10951d3843921ca605f44e9d9c39034cf25c880ec90e6bc544a6a7a8fea35682266e36d59ca9e00280a23cf6fa994bee22c0e452d8a444914568341feec9bc6597ebe7cc9516e2c3913da73b75164e32241ef9fbc97757e18dee7cbce1b62ddafe45725bfc57c3951d64525da3d14083fbb9499264e69f91d97e33efe9183936ee838bbd4ee26b4330f5720092d8825885910979192993ce2cb0380a7abba571ce6cbaa8d223b10d17fc4c41df7b7d2dee745b3337de48dc21e6e2b2b02691a06239a6098274b8f93e5ef93151b8ccf05a9e6e6766e7e8b891d160c99e1cd56a80ad46040ba6f942672ad5457c931f1ba50c5e9af7af652dcc16cd9598cab085f73261034f0307bead7fb2108fe6e05312b8437c46f8cbaf5d27ea65df025a776557b108fc02684211550d62cab18ced9e758d0d1fe46daeb2d7efaeb35c3e717376e9f79457cd93130bdb0aa342dfbcf15e33c4c85d6d8883222cef7c1efe46c9ba7abfc6e96c0294e0f541a0faddd4590ba45fa4e1532ad528786c2209fb6bdc0ac277a70539883c5083b796857310b83fa9912f4f52d9ee2d83526780fd0f87e64156e86bb2bbd6908db56c3d0dc4dca705bb879c3ef17569ffecef3c42bf15fcb6518879a62647b27980d36ebcb0451cdd4b52cbc06342faab06fae9f27d10f274c7ba591897d44e9e98eb84a56f39560a93b4ce5a2501e5c89e1e9abf6b5143bb293a5f02632a73c449ba23f0a2cd062bf8d4985f2443d54259cfaa579d95f57b60d52155941b230529e330a742b9cf020c75c620b7951ab101cfe7c548885a3220be1fbe7ec586bee4e492315b3777ae9e291c5cd15a35b66f7f3c1cf0420e967756e503737cc1bfc9188f5be0a341c943ce32beb0a93c89f3e5078cf4329fe1310984f3e3dd121f63057df81e2cc06dab2beba68ee07060728152fb0b0caffc4eb81202e40785590868b5c3112e71e20ace405d409a435d7f6b8a180c0a4ef302035b215c65d7b7a3be2fb04e786f8f2b38280b8fa48ba262991ca5ab43c0da1c2dbe0f0158c50b3ddf8d42881e2a6b8df14e2745480c491944910663dbf3feecb765db62215e37a8099bc8addfbc76f307832b344a1d3684604bc452dc730fae7d8d919d833d06a4128caaa22c046cd248cde9e7657beca346b8ab37f00fd31da37f0897d26a603da4def37a44d6e529c0233d8a95832c57afa518288d987aed9130cb0a410c4646566f8f2fb8958aed702294509b67378ecb72f6b138645ab5462684c015b69f44a571e51b69cfad01256733b6cbbcb0d2cf33ff7b8506c7f202f98eb98abb8b13b5611fec693074c49c159a86163464c517670c8ccb9931b8f42a52e2219f950e7a496e6107aeae97f35675f674de43e9ada99b9c593ae7263071a047d0284348e81c3d6ddafd61f95b7087fd2eec1762cecc8cca6e6f7153f9b40a0de5d5c1a5464255d30ae1af7678f66750cc113b16d45c4aeeaa960e0f6cadb972f6c3ae09f32d0c197fb9be627a3df0d4882e33f19e0509bba490cc273b6155be260414d837ec27d48e0aa397ebfda41a7d9af87ec8644a54be0ff02f78d286580e69ccd67b9047e53eb9915f85f0550edf936615f0adfd252523f6500ec5b6bf83a0811acf72c5b0804a70d07b76de19eac6b85f3c7aca7d659bf06b10d3e5f93d8a91a564f09f26f323a4e11e5fcad8ff412afa4fc25161eaffb7dbb9af991757d5fd8d446347afde94dcffe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{&(0x7f0000003c80)="9f0cf901e7702763870c005aff8fc64916e9e707ef34ea501d76cd11c5d00f530ef121462e6d09491a176a195fbc2f9b90bed5caddad27872240dfd1fa587cbeb1d3aac7665fa940c8727d41b13102a5ac0445dc6064ceaffe786281d3387fedea1a288423f965d34fc40b16436d25f33e5f46e292c5483a4edc", 0x7a}, {&(0x7f0000003d00)="4f0d1c77dd846ed3b5c180e66fd54989bb219fa3a14d0bc6e41a3edc3f497e9c95bca0a5dbdb242fba92e9ef9a905f119c6b193b33b0ea24d56dfa97862d9c8d00853cdda57fbc0c20ee2a28a8b0a81a987824c049c5dd1eefd4dc63eedab7611f60c0f84127ce130e2153e6f0c2cef82a6013297c96f564da1500c5e78c0eb6cf9f889c1fbd71da1b60e4a8f9303cd593f63760a0629cce9b046d930e5194418c2d6ff5b74c", 0xa6}], 0xa, &(0x7f0000003e80)=[{0x70, 0x105, 0x7, "bacfd6431b365a3c5488dd8a1dec4aa5828012e424d6cbccd765279125b96b718d44b7322e7198cdde167460ea9e391d48c962fe36eae249b3cab5806557f44a1eade9c768870f39471f66809360a2c643ed5368eb481bf49fe6305f9074"}, {0x60, 0x18e, 0x437, 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"db5ddccfc395fbf783466a989c7d14dc87a308e3c42c305809f5419e8061449dc9e391df4be53ed9173303e72c4e761dc55a72bcdae9aeb67d4390397eebadbf5ff6df7d113db525c91b2609713f626f7aa882aa3ece6d50b125eb04b8c9d4bb0012a694a410c93e1edc396fe10f3937e46fcb8720c2dd57af8f9f06df3aec64038380c57a44b0fcfbe385f622c03ddd6466847dfac26bbfda2f0320f0b2dc1047c26067d6a541a33e2d2f9a5617ee9dbcdffa1575b5f4efb204b53492763c896ecef1bc40d42284ad19592d677c22eca72a08f6e7326fa76f6e770de650d7bbe7d39c8180414c8340f470b0e7a12eefe1dc141f608665f3e02c8da4ba1af1a64cc1b71c5d07814fe4c8f3060cedb18d6063fafb8c3470175868ef63c9d953a7d3be04a84660fbcb5c768950f014a3d0ca38d9492cde55a6d471a6394bfa42d5d79430b5d81143eb0b05201a566a365241df08c4a1e80982fd2f42b82e2aaad3fcbf60b5d8af663b2fc7994bee5603f204c975a5cb8ff312f1e892bad538048355915992f0a8d2179ecef61f9a40ddb3a8f1d6e8b0c260a59be114e58796e369a15dd1a824e414e76a17754fb3fa81ec112f622b54b45f4f2daf96dc52bac2de7b59e5946fa96b1ebb691fe50ab30c9a16f6e9f08baa0abdce565e4dc5f5d46df948a05d8ef14c1ec41f88e05f3a75fa78ad5c36fc3f653bd69a010a03efa16d451c76a5e495a680b97b2ea4cfa71da65dd651a11a0b479f118b01d39af80f9eb9b2cc705e13b4b366bc9e9720ec4902830b7968d6dbcc12d91e83721cc096beeda870919b109e2d4d8769f231c7e6f063785a42d14cdf0a192a86fe15142b11b01daecb599ddf8cc967c8df364307327705a324e109086f3070661aad33f4ccd695a9c08b09680a46f4d0be084b56c9ddc74e337c9f5f505a2e08740a47ff3ca9876fe82566e82ac0c2ea8524e9055e1224070f769235c50c551c2e1888b682ffb8c3063c1df37d2b661f77ec8bf1a64d47e106574d001aae5a6fff20f718101d96bc64353ca706a0534c800d03d338d37ec69b20fab1274ec74079923b4bbcbdd91433db3de2a36905355721f18c5d4c3f31ec5bd88558846fafc11b0c318b744f9392763d8ff5b96bb96850bde4b7c8c1a8b4a2cdbb2322dec984e7f7a830d6208cf9a9235f0c0749cf6b134ab0789a02c7d11800037f5adb2b240c236e33b21a94b84a539cc4d20d3093ecc6a28c74aa183affcab537f4b8ca91b98aeadaf07cadea85dcd464e6b9c0562f5004be05afdfd59fe0af3d7cec2e1bb84b212e5e0e7d2644bf8a6a567b485fdf4199411bb24c11d02ee8e659037a19afcebd021e73d9e0bfddcd648da5a10b851c7aba4c755d8f952f30e566bd20f4b0f10f4738a6d9d1af2a649ee9a47a093ffdabc001f47e6c2795e142e8b438d317f16d7595a527ea8035e11b3ec316f37414285ceb1f0468e73a8d0f5300e28711e4d008b632d4a096c6f641c2a455ba7428a647815d3f1e3d81fa5e4b17b87e5e242ade00691f37a5efec8043abbe29bf5df121de325688380f5e35a70854d25ab4b7f59411a8ab67be80bdfa8880fbcb29c9cb0904bcafc492f3ad4fd4e1ca8bfb655b3e411a774eb47d1bf49350eb7d028c6ee569e484c652efae836a2cdd16c50ef16776417ae53d0efdc5e6df60e39f3c84a6b8504e7324c9a494dc7a5e740a524a5fc97ea5aeb0bab14d21e3b15cb7003508c198bbe9c74cfdd5f3bf4e3e79e95050f535e899fe3976da367c294007baed0e86da55700e7abfcdf11885513f39544870dda4d30fc0a205d33a5dbd1d4f7f999db49d7cb5fbed715af12f7b2a972814af264086dbb8b8767278ce12038b1e4f97382cee97e0a49b31a376b18d38c4de3dc2755ae4879ab29898c681325dfe5dc6043f3256163a47832451640a1aaffaf26531c61ab3c83bdc5f76c4e7120435c6fd0383ec17042da9499b07fcb43d1b9c9633ec5487ac19083d328870b32d1de7f5bd4509d7a0f9be1738e22633638e72628ea7255ef7f853d53f28c73ea9f42e47597be9bc68d9f10aeb8352d2ee9f3b709aa20fe99cb1c56f66241696c7f478047e6f64e8af6a18b29d3b4791f1b1b5ac1d98be2c33b7964aef9e4338ee0030cad5c9483cb56308523574613518fb8bad1f15fa78d03a1651f7c6eb8155079481aed2bcf619a67fece92b7a206df2737d747a491a89931366764cf5e5e39d723fbc6fb6c01f76966629bf224ac4c52969e7565236ca49163be3735c4d3ab95daae90b3c26704fea6bb0b7eea7f3a384b08575137255fe5e7698668d6606cffe5b4d6c532a06c81d63715a95efc836096794ca7a2dd9a88363bec3ae44369b5abbd3b4e6b2d3c4d2879b57b24fb3973c1f9bac31891b4bb8e7d695d4471195e4fa9b9d065b06ff4c2630f4e0bcd3ba9cdaae17fba7b6f159ecd5144c1edbf25bea352d95bd39719390fb628971d5080fef5232ed80dd42bb0330a0c8b6775b9639726f886caf9de37361b5ad359f6441aab012d846019b426836d4b1e6dbd14bda2044df9e0dadb574c5021835e11e853a305e8d6e433b8a3149a12caf282f8a2f663bc747ef7d5361a4f0354635d8d35bd8bba92c9a56f3c0a6307a0f594aa07fd9f6d11203bb619c8d23adb196aa96017ef9cbde2b43894828ce076e419058212c3b7001e3afef8ef2c2fdb57bb5f53fe129250ca17940ec7674e6b33e606f36552baa1fc90b4cf9154cfc7222735dd015b73c81646b5d9908cdb4b0ac799c7c51f2c36cd19e6f0a4ce0af834104fb16c1b550ce96e35fc2ea1706e4f19ab89f5e9b2f00d4603bf4f4d2c98a3978898ed789b442d742aec5186c16b78ebcfdcc355c0a8d7a9b5af3e657d32b44eabd24e097ce7f640373239b28f35729cdac9a269ace401ff3a62dec89a6a0851642e67d2f2d7b50d21d1b98db99e029592303a995473dd95cee276c90331d60dedca8c72567fafe86c74200e828244665a3a82420f85f8fa3a928350865930ae5f8bf94d46fa14d190d596378a402b92a2c44d43aefe585ab2f7373a3ee7461b50ecc9c7655f995f61666dbe8a7e053eef4b2af97ea448337df69ac98bfaa7867c9578da8617468e047306d7299362b801e47db52deacd04fd70d50f675a754302a21f16564186a30150770d947b6524060498214e05797b446d11d8007cf1bfb014c69d8c808a957c3f9b8a216ff2594335c43bd3b8806a9c94a1ccbbbc94fcbdb987966e625d932823089ba9ee5c129e559c2e6f2d47eb029a3177be4c711c5a75ab22241853278df7b4238a78292e101771312ed67ede362187e224d6ee8394975359715247f94601fc73446aa78f7184e174f911798e1f928f7ae1dc788871054bafc67f9fbd20cdffce6ee406456c0180473737d4e028ed25c7bad86213e645da361a933200fdc7814a05317a4ebe4750864bd4576e858bb56112eddb92649cc6e59c4849a76f8869a26a818f518e6a34d5eba6430ca7cd4531a2430e1c2819c40a63109ef599700db5764b638ac52565c616648c85abf07ca6e8fc36b487f4173a72081d0d7a1bd45033345308a31577814f89213f650d945b4153973826449147f3fa0f46342d118d17c6843eb472c8a3cd2b7c3483dce11383ee0eabc3fa60e13b589b7de7314bb1e60d661ca6505f5e12216e56d6dd44e0cc2e1fa1c70d800c854c4a99ba97b8494dadc2ae5057ed13f2590bfda8846769b5f8b95361cf9e6e6cef61a0b049550eb054794352136ef893d86eda100f869a3867357a73d3d4832efc34f6b1e27aef55bd7df44410ef2ea9e838f0f37490947bdb4f58094ac9a705fbccb3e2b59a37f3575425dce6eed66b85428449f2d8fffb9b2fdedd87b77bdff077e3e24df4cf81ddd5a0d0655d7308bb6b51ecc0ba3caccc56c4678efcdb25bfb3edec09aef724ee2b160fb2fd95deca4b9b0414d5605aeacadf9e2beffd98960725a26be4bdfeb41b991ca409bf22b0fefcb7193c88d79d0996d0d3991ef543ce8d850ada758ef90204a06c2baef6b4c3efeaf9094c2ee7bd26317cfdebee9cc6ea9672677650be8752d79b3963c515b6e72e6c646405d29a7067d7ee5b765ffc3410a1101158021b47a8fdee0d9bb4da743af1c1035b2170c3c8fd358300e6fffcc1d423110251954591e50503599dca7b2849c49fc63441029ba77a6080f1e17ef2efe7d50f236ab0dcfacfb2c87f79ec5662307c146befc53b2896b5560b32634239c137d401e09bd06ddeeea3a4e0a0c11805bfa7e3f1bbf6aaab78063acc69297e1abf6e171b150bc81538bf8d2e4979917ac1e4f0808fb2d69889ee2871bb136db74fe1da3c5949d301dba3eba2bef2f79d86f0fcc033b2d0ae6cdfc1a6987cc4deb2d44b17cebc46a9bf8371c96a7df1b1b361c5ad9a08c796adb703b24dfbcf593c8081e0604ba8fe4d651fdc3bf82acdb8c9e7e6bda768d32d5dc45bfb044fe97c2a8a114ef3308bbb86f2847000f1c4a3ff56adef4209ef29562732c1a586a3b710b14e1724285b57b47f4dd6da16b4ef3f11f35c5311f19a5fa4278512e093023d88e2916a88cb7cc98cef8a036a599dddb876dc706b592ca22a203a35ab70e0d08dbf31e89a113a9dc4d54272c8d3f99f198c546fb4e0fdeae8ab92834c075b7d25e835dce5c955503f3bbfddba02869aad6f146fc56f1b247c4100ff03c97e1939266d7691bd041f30acbbadec5db2db11b919e1014ed1cc2bdf84fce7c71f64c6ad90a91043b7284b13936936f17b8f3b0f8f5db921df6f476fa5742cf8d6a19cdbbd4cf66d656802aeb662c13fa4174b618e8c3b9696e37c358e97dce8cc6ce5810351a127f5ee5cc1130430d8c1092410f2228c5f70ff4570198adb77539d015b5e4b6db8e5de2a171dbabec2d29ecde77f94121449e48b59d449418d05adc674dae78c85b6a0068b55e1774498e4d8095a7958e441ccb5b1003b137ba1afe9001fda6e68f4d18c9e6b2bf6bedc124141783f2e2d22119dc1a72695e9d64b346f1e4974b84a9bb563c3ec47dbcd9fbe2873ed57564a4741be3eafb59f11aa055e4c1f2f88278aae5897632f8fddda090e51861d57030f4193fef56f2431c4cbbd9977bffff276bccca0acf2a76f035682a44b448859e1e4a43d1173e66f829a501b4762f1d15c8d90d946feeeddc7321c8e93e5804b9dd9bdb2242a01118e53a4bb518e073a72862b28763553d9c92d1933d4001e07b784e54dd7d2f3ad1c20f2dd38cc4bd2e2c8bffe1b3c8ee9194a9b6425e21b7fe9906802ed13eb43547f3e2318826f7959b0b7420f16fa56fd94741c43bab9e38afc018f95dae37f2306270c8af5046b345135b201ffc76af85dc84229c987cf2c044e43e1dfbdcf8d606875a09a75e1916f649bbddb8518f84e80b2303b0f17eeb33a76b47f5a1956825f930ca8d41fd726cbc19909536cca20e1dea7785c3a51bad89e42e410605b894ae6fb9747e4d7d49416c7c968c34b41201d4e68bddaeb125f5feca45e1494eb9c5f9a1499e8992da471f7140a811cf1bebfe0b67e164dad8e9fed006d0806ed9f932040e99f7c3a855bae81dcec33376d85bc905fc356421b18103d54c8a076cdb24427b73642db284e74c95e72e82bb040865aabbb2a427e341b04033075e4f7e86a835773729846dad41cb8029ec5fdba5ebf1942f58f3f5f1ee7d3573c7e97c5cd7bb098304c0f15c06eabfca333f84998da6603b0b46ab08d7953547c53bc13bfd2af65e9332208f2a4a24c9d64dff"}, {0xc0, 0x11b, 0x3, "132df6d19783eb5f1af2e6a192bedf9183ee16fdcc8ebe0eaa0d5883706d514ab0355ca40bc3d106d3db6f016049501b032b1ad018a1518b96972998bbaaca19fb3f7aa5f798206a359804ee63ba7c861fdd2cd6f79a6e05ed13a575c54378635b4967b3dcdef68de08b4a644f1cf7cee4711053f25a07753f8e110297acad2b391b7f0c0e545ac92d68022f2b81ab7ac581f232b0906dc71a92ae70839c26b38e10d383707a3883bf838cb2bb53"}, {0x60, 0x13f, 0xb1, "53e466633714f4855f99bd910b7b58472c1ac8445a27bc5db73782d2589e6e8c41bb82d96113115d4bd58cc60b275fd1c626c9f07b7d1f5cb4298f641361f1cedf806cbcb97f88ef73e3e2b243d4"}], 0x1268, 0x40080}, 0x4000) getsockname(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockname(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) [ 88.932813] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 89.009080] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:18:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d, 0x4}], 0x10}}], 0x2, 0x0) 2018/05/16 14:18:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/34, 0x22, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000002c0)=""/248, 0xf8, 0x2002, 0x0, 0x86) 2018/05/16 14:18:49 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x100000001, r2, 0x10001, 0x8}) sendto(r0, &(0x7f0000000200)="12000000124f413acce312a100e01718d4ea02423a92bd727a72643f04f7531c6e8b9d8bee0d9865a03dad33730408bc8836b3460acf975da1b0081f520500000034f0a6dfdfe0f4d1378d44d2bbe74650f086508f8f49585c9855ec773be152b84a849449148d0141e5c358987d8d912d61af8421bb3401706f2c74a0422e0cb24823cec7e97cb448ab6ef5da3e6c1dba02318ce9b60813e4d57605e0861c48ca49ddcec35bc92ecd2d3781b1892160f06dadde16ec21ba202f1422bd415a9123eaf153755442c6058ea28131418771f911375672a473d48cb8cbee25fe2eb3b9067faa2d2bd312a9fa", 0xffffffffffffffab, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x11, &(0x7f0000000180)="1f4c456f36c3ccff87a3912aa2da3313ab"}) 2018/05/16 14:18:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x2, 0x0) sendto$llc(r1, &(0x7f00000002c0)="47666309e1fda45d187efb755553c5af9103f28f00a713e1e1e717731ed8a2dc1d5235203452da66f72fef84f1b923", 0x2f, 0x44000, &(0x7f0000000300)={0x1a, 0x31f, 0x100000001, 0x78, 0x59d, 0x0, @random="9b0bde2b2809"}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, {&(0x7f0000000000)=""/128, 0x80}, &(0x7f00000000c0), 0x41}, 0xa0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x3bb, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/16 14:18:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007faffc)=0xffffffffffffffed, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x233, 0x4) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f00000003c0)="d905e8973e0362cdd767ed9fd2fbe40694a45b52b10b48090973ba19c207d254bfa109f432295caeb6842cec56ac4b846c9f9d87c1e2fc53a63f08005f145331fc2711583747008e8a8581064154bf2083afd54a171708e4c1ec5520f59abaa8cfc7981f3148e4f63acbf0c7e736587e8e346e6ad6e498493bec07b52d989966d7d88635") r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) socketpair(0x5, 0x3, 0x7, &(0x7f0000000540)={0xffffffffffffffff}) bind$llc(r4, &(0x7f0000000580)={0x1a, 0x7, 0x800, 0x4, 0x2, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) listen(r3, 0x1000008000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000000100)={0xe}) r7 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r7, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r8 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r8, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r8) r9 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000004c0)=0x1c) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @rand_addr=0x5}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x42, {0x2, 0x4e24, @rand_addr=0x1}, 'ip_vti0\x00'}) connect$inet(r9, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_dccp_int(r6, 0x21, 0xa, &(0x7f0000000300)=0xde3, 0x4) close(r3) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000380)={r10}) sendmmsg(r9, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00000005c0)={r11, 0x1}) accept(r2, &(0x7f0000000000)=@l2, &(0x7f0000000340)=0x80) 2018/05/16 14:18:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c000000140031010000000000000000ff0200000000000000000000000000010300000000000000000000000014d931a22a0000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x5c}, 0x1}, 0x0) 2018/05/16 14:18:49 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x7, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x0, 0x250, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="abb4604ba46f", 0x0, 0x3, [0x26, 0xe, 0x26, 0x3e, 0x2d, 0xc, 0x2f, 0x3e, 0x1f, 0xd, 0xf, 0x19, 0x19, 0x1d, 0x12, 0x35], 0x0, 0x3, 0x20}}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x820, 0x200, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x248}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xaf, [0x6, 0x5, 0x1, 0xff, 0xc0bd], 0x10000, 0xffffffffffffffe1, 0x3}, {0x9, [0x7, 0xa, 0x0, 0x4da7, 0x5, 0x5], 0x4, 0x8, 0xb800000000000000}}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e21, 0x4e20, 0x4e20, 0x4e24, 0x2, 0xa, 0xfffffffffffffffb, 0xc0000}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7fff, 0x5}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x182a000, 0x5, 0x100000001, 0x0, 0x6, 0xfffffffffffffff9, 0xffe0000000000000, 0x100]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/05/16 14:18:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x5}, 0x90) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x200, 0x1, 0x8, r1}, &(0x7f0000000280)=0x10) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000240)=0x4, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000002c0)={'veth0_to_bond\x00', 0x2}) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000300)=0x3ca) [ 89.762869] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/16 14:18:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000500), &(0x7f0000000540)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}}, 0x1c) shutdown(r3, 0x1) 2018/05/16 14:18:49 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x3, 0x33e}, &(0x7f0000000100)=0x10) close(r1) 2018/05/16 14:18:49 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x2c}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0xad1, @dev={0xfe, 0x80, [], 0x1c}, 0x2}, {0xa, 0x4e20, 0xc6, @local={0xfe, 0x80, [], 0xaa}, 0x8080000000}, 0x6f35, [0x1000, 0x4, 0x5, 0xa280, 0x101, 0x9, 0x8, 0x5]}, 0x5c) 2018/05/16 14:18:49 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xffffffffffffffab) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, r1}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYBLOB="77000000a5b2fe28c08fcd1d1717dd3c92defa8295fedf438c7f2d94b74a3645e6e4776c6564345740ea04736f3e3ede6a79bb012555d4ec5214d1c1a2bd4f086ccb985e6a7a84a23cd6a734c25ca1d92de1b7d52053003f3fcd36ccbb7b2500f7ff000000000000000000000000000000000000000000"], &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x6, 0x10}, &(0x7f0000000240)=0xc) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001400)="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", 0x5ad}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/16 14:18:49 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x40, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x1, 0xc3, &(0x7f0000000100)=""/195, 0x40f00, 0x400000000000000, [], r0}, 0x48) 2018/05/16 14:18:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x8, 0x1, &(0x7f0000000040), 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/16 14:18:50 executing program 7: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000000), 0x4) 2018/05/16 14:18:50 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x3ea, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000010000000100000013000000000000009b0b1b4e698ac120762f65d082064b85db9f7b"], 0x7}, 0x0) close(r1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) close(r0) 2018/05/16 14:18:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x8, 0x2, 0xe0f1) sendto$ax25(r1, &(0x7f0000000040)="e49ccba6c08b1de7ac3435211590b8defba11cde58daa5759e737106567abbeae972b8a3c50cd744d4992525204692929e9499f6312bfcffa955", 0x3a, 0x4000, &(0x7f0000000080)={0x3, {"01339388a05a84"}, 0xb9}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'erspan0\x00'}) 2018/05/16 14:18:50 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/16 14:18:50 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = socket(0x11, 0x80000, 0x6) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000240)=0x5, 0x4) r2 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) 2018/05/16 14:18:50 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000004c0)={0x1ff, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0xd, 0x3f, 0x100000000, 0x7c47, 0x933, &(0x7f0000000480)='gre0\x00', 0xfffffffffffff000, 0x1f, 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x10000, 0x1, 0x80, 0x100, 0x4, 0x80000000, r2}) r3 = accept(r1, &(0x7f0000000240)=@hci, &(0x7f0000000580)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)={r4, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000040), 0x4) 2018/05/16 14:18:50 executing program 3: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002d80)={&(0x7f0000000bc0)={0x118, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x118}, 0x1}, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/16 14:18:50 executing program 6: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080)=0x1bd, 0x4) r1 = socket(0x3, 0x80801, 0x400000000000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440), 0x0, &(0x7f00000014c0)=""/136, 0x88}, 0x0) [ 90.819097] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/05/16 14:18:50 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/16 14:18:50 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) r1 = socket(0x5, 0x801, 0x2b9) connect$bt_l2cap(r1, &(0x7f0000000440)={0x1f, 0x2, {0x6, 0x8001, 0x9, 0x7ff, 0xff, 0x1}, 0x0, 0x4}, 0xe) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) r2 = socket(0x8, 0xf, 0x100000001) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000080)=0xfffffffffffffeb3) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000002c0)=0xfffffffffffffde0) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000002100110000000000000000000a20000000000000150001001400000000000000000091eda827ea000000aa14000100000000ffffac1414bb14000200009900000000000049369c000000ffff7f0000010011089e780ac27ba533feac91a85a3e712edf727c61b30000000000"], 0x5c}, 0x1}, 0x0) 2018/05/16 14:18:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x55a}, 0xffffff3f) socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x100f, &(0x7f0000000100)}], 0x1, 0x0) 2018/05/16 14:18:50 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000ec0)={&(0x7f0000000940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000e40)=[{&(0x7f00000009c0)=""/255, 0xff}, {&(0x7f0000000ac0)=""/239, 0xef}, {&(0x7f0000000bc0)=""/166, 0xa6}, {&(0x7f0000000c80)=""/181, 0xb5}, {&(0x7f0000000d40)=""/206, 0xce}], 0x5}, 0x0) getpeername$llc(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f40)=0x10) r1 = socket(0xf, 0x80000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000005c0), 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$vsock_dgram(r1, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = accept(r1, &(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000680)=0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000400)=""/153, 0x99}], 0x6, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00000007c0)=@get={0x1, &(0x7f00000006c0)=""/212, 0x6}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000580), 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000800)=""/60, &(0x7f0000000840)=0x3c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"df9a73c80003000000004000fe7300", 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) [ 90.928529] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. [ 91.009270] netlink: 60 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:18:50 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1000, 0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000006c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/193, 0xfffffffffffffed7}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000400)=""/183, 0xb7}], 0x9, &(0x7f0000000580)=""/219, 0xdb}, 0x0) 2018/05/16 14:18:50 executing program 0: connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"1a2d7587fa27c1"}}, 0x10) 2018/05/16 14:18:50 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c) 2018/05/16 14:18:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) unshare(0x2000020003fc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8b, 0xff}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={r2, 0x57, "23e992240b0f5066e124254708a214f1aca01078d52ff9e3ed53b1a13da0ba12ac0648debf1a2a1fe7012bdbb1fec6cf76e5fe5e6e49d36d4bda23433186609d16a166d99f5d206b49e012da87347494f46903fed64c17"}, &(0x7f0000000200)=0x5f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x9, 0x1aa800000, 0xc9, 0x7ff, 0x1ff, 0x832, 0x5, 0x1ff, 0x9, 0x3287, 0x4, 0xfffffffffffffffa, 0x1000, 0x200, 0xc406]}, &(0x7f0000000180)=0x100) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) 2018/05/16 14:18:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x6a}], 0x1) 2018/05/16 14:18:50 executing program 6: r0 = socket$inet(0x2, 0x8080a, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x90, [], 0x300, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x3, 0xd7, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/215}, &(0x7f0000000080)=0x78) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000380)={'filter\x00', 0x99, "e2718c01809446f7c581910131c2c3884234617240c0cdc1f93b4d68717980e4136327e2ee15d55040e0107348d02baad0b33834bb2e4aea3a42473460cfd9525b77e42875974f2af593465436632bed7bd812816e9aa945cf3c1dfca5e9c868e73ac5cba6615f4addf31ec99b5bfd42fef3a84a28239308e41176e7561b03304f5bfe333767a99ba9cc49f42618bed1bc0b03e8f59fee0b91"}, &(0x7f0000000440)=0xbd) socketpair(0xd, 0x2, 0x10000, &(0x7f0000000480)) 2018/05/16 14:18:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="361ae3722ecc36b1cebd3a4a086f3a3760c33a2cf41e48c168c624bbf5ca245b09e075697ba4371b1a9ab3eabef0688bdd49c3c027d772f4a150f38986e4f2fbc9e55b32f3c17dffc82a5bb2c7c7dec5e15fc70d39e35449235b75942c4e80dbbc2d403dc8f56cc99438f11ce8f4349eb44282ed7581bcb052ffdbbff0f4c1b75aefe0e05640b64d18748f25c341904309576ebe8aaa6aac26bcbf891c4afd52b6b1871f11749e53ef07dc836876ccaa7d2fd5e61ac9e65dd2", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0xffff800b, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000440)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000004c0)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000500)=0xc) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000840)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000880)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000008c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) accept4$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a40)=0x14, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002300)={0x0, @multicast1, @loopback}, &(0x7f0000002340)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000026c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002680)={&(0x7f0000002380)={0x2d0, r2, 0x300, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r5}, {0x1e8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x47c, 0x2, 0x200, 0x29ff}, {0xc33, 0x60, 0x2000000000, 0x1}]}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}]}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/16 14:18:50 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x1f) socketpair(0x10, 0x5, 0x4, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="af0000004f9b8caab2099e9574be8fbe78b6b7d56184011cb511b23243ac21a9c695f8600aa104a8793cd980dcc6312473c68ada3c91f604e0a43c73b52e1cfcc18bda27dedd261b27919e6c838256d0e22fbf82e65a8f983d4f46d31bebade3ca008e373d04431b1d1bfe9711cada9a996ee1e34ee4eb1eb53d9e230732e6cc88b5b0aceb59dc5e8f0f4cffe6fd493531fc8211798ee44b3543f9dbcf2b0827d477566adcc371b52e73551a7032fbf4c061e9"], &(0x7f0000000300)=0xb7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r2, 0xe8, 0x30, 0x4, 0x3}, &(0x7f0000000380)=0x18) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x8001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e23, 0xa4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xffffffffffffff58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000080)=0x98) 2018/05/16 14:18:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x7, 0x1, 0x0, 0x1}, 0x2c) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002980), 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/05/16 14:18:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4) 2018/05/16 14:18:50 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/16 14:18:50 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180)="3f010000f7080000ffffa88894bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair(0x2, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000100)) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xdd, &(0x7f0000000080)=0x4) [ 91.302453] skbuff: bad partial csum: csum=0/65535 len=14 2018/05/16 14:18:50 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7087f4489cc48855a35c1fecf5cdd04c", 0x10) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) sendto$inet(r0, &(0x7f0000000080)="2bcf463207501a4e473518e589c0586710b791d36f2e3b1d3f32cb54ce794da70169355e474cc08fcc95426fed32cb806b504b3e1ce0862919b9fca27353c7bb7ccb573e1ebcdb4d7ddb09c490af7de1c5155f0182d755c824c245dd53e370ea616698b155700660796c3f44f8cc869f537528e32d8863368078b8b659871dae924d678ffc3bf1a50df3f9ba20488922ff85afc6e322038a03ffbc36681a46a5b1f515b8a4a5ed5458594741e2f91eb78130948c597ce2b164549534e89501ec9260566b71de6c0cca90f80a1c5b5da03e06edc68b79795ee49220c81d9a63203a8fc44db19c6a786422e683be05a38f5cd7ee2118", 0xfffffffffffffde5, 0xc880, &(0x7f0000000300)={0x2, 0x4e24, @rand_addr=0x4}, 0x10) ioctl$void(r0, 0xc0045878) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'bond0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x78) 2018/05/16 14:18:50 executing program 5: syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="017248004a6690415f"], &(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) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="32d9a06dd2095ff8aaca02a5d7b65a30cb892bdcf768df92f6d9a9decabd98618cfc3dae3a1c507073b1d076d79e7710626b107ac61819f8fa925fd794d3ccf53bc9b6c44d09b50d8f2591279c9c13d6d2f81eb638c8dfbb7824e0c250cf1d49954eb656af05631d72075dd75721f6888b30083f87f69cd36840047e732eacf083b61a8d5319782102f86d04084e8e01b8a1bc35fc621714a591865597f0c3289e966944035e2fabbebd85045565a3dd7e3a2468ae50f63f2c3c0cca1f26503a6503ad99392509ffa6299cb2a9e096969ef1267b1d32269fefaf", 0xda}, {}, {&(0x7f0000000200)="067ed59b1de68d7723a4b16371c090b6bf5981d8e5da4821efd69ab168e6606ec08b375f607ae82c2983e26c15e0bdb6ec90e019573e659e103856d65744", 0x3e}], 0x3, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x88, 0x117, 0x2, 0x70, "3c0746575701ac2507a5675072dc3a5e50f8f6a54d6cf4cee955486ab0977b318642865c80560fe7c3940f5e38c25b93803edd9cdb09047ed5f98f86a66f8b2aaee1d4f97b33c0b1c3c69f68b2ae15c357e4ab931c89be92c4f903a1cb18e29bc1e1773166e77cb8cfd28a0b248c3dbd"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x118, 0x20000000}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xe3fd}, 0x4d99, [0x4fbb, 0xfffffffffffffffa, 0xd71, 0x9, 0x0, 0x81, 0x6, 0x3]}, 0x5c) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/16 14:18:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14, {0x2, 0x4e24, @rand_addr=0x6}, 'nr0\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/16 14:18:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x800, 0x8001, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xdc, "dae8600fb9caf2bb802714a0fea8689aab839408366575bc56dacda4ad0e930bfaf23c9189dcf63b3361627c2e0adea6c6cb65c84e3a66e5b822cb67928a9c48094dbcd7f313ec35a4b218aa8cf25a8575bef6c2ba162d1b83053accf7796285d69b707f32183c74b4e7c993cbd2c04afb27106364f470613d1278d65c491da04ab0366065cc4a05d8412da81f62d36ad7b996c47513322a3c9af8fc895c511a7ce7a0f99bbc4c8ab5ad4701abd28d1e259dd41bb0a687274b3e58f7c2fe881fa4d1c29bd65ac8f7c25510130d6c7b146dcd58fd5ece74117c3209f3"}, &(0x7f0000000440)=0xe4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x800, 0x5, 0x1, 0xfdce, 0x1}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x808, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x3c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000a00)={0x0, @broadcast, @remote}, &(0x7f0000000a40)=0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000a80)=@mpls_newroute={0x70, 0x18, 0xa00, 0x70bd2b, 0x25dfdbfd, {0x1c, 0x94, 0x14, 0xe041, 0xff, 0x2, 0x0, 0x4}, [@RTA_DST={0x14, 0x1, [{0x1, 0xffff, 0xb35, 0x8000}, {0x300000000000000, 0x3, 0x3, 0xfff}, {0x2, 0x4, 0xffffffffffff7f1e, 0x6}, {0x0, 0x5, 0x0, 0x5}]}, @RTA_DST={0x28, 0x1, [{0x1ff, 0x2, 0xdbeb, 0x4}, {0x9, 0x6, 0x9, 0x2000000000}, {0xffffffff00000001, 0x1, 0x8, 0x5}, {0x5, 0x1, 0x2bca, 0x2}, {0x2, 0x1, 0x8, 0x2}, {0x5, 0x100000000, 0x3, 0x200}, {0x3cd9, 0x400, 0xffffffffffffffe0, 0xff}, {0x8, 0x0, 0x7e, 0x18}, {0x62, 0x3, 0x80, 0x4}]}, @RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r6}]}, 0xffffff57}, 0x1}, 0xc0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r8, 0x7}, &(0x7f0000000180)=0x8) 2018/05/16 14:18:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) socketpair(0x1b, 0x80000, 0x10001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0xfffffffffffffffe, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e23}, 0x4, 0x3, 0x2, 0xfff, 0x7, &(0x7f00000000c0)='irlan0\x00', 0xdf, 0x1}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0xfffffffd) 2018/05/16 14:18:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x44e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) getpeername(r0, &(0x7f0000001540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000015c0)=0x80) accept$alg(r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) close(r0) 2018/05/16 14:18:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x8000, 0x0, &(0x7f0000000100)="496aba134912b7a735d95cd0614f1942129d5316d39d775114c99201aa98766ef3ea14dedb614fb5bc18cf97e1d1e9a669e648a318392f505391b82ef09010fb3b45d02898b214a4fd372ef6d6a604ed82d874662f50fc67148073d7401d3380b6c476c9bc0ab3661bee9e46698be7fbf83de7eadc758470bb3c88773dfc63019deefb4fd01fa4c42d4df5bee9fc7a580aac609f511a1987bad040604b80fad087a20c297cdcf2aa5037ce4f38792114ca486dc699f538e8f83fe174ec963fff1163674f956ea85ee0c978e0154c65d4f0bb6c17f28eb3e3135792ef605e82", 0xe3dc, 0x401, 0x6, 0x5, 0x0, 0x8, 0x5, "5ceaebcb34ad85f60df6560e9090953a577e994880cc2376381442ef657b40282f374c3ad1c3653d9761093b6bc4584cab0267fc3ed722"}) r1 = epoll_create1(0x0) r2 = socket(0x0, 0x0, 0x4) read(r1, &(0x7f0000000440)=""/219, 0xdb) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={'bridge_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/201, &(0x7f0000000200)=0xc9) poll(&(0x7f00000000c0)=[{r1, 0x1}], 0x1, 0x7bf2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0xf57) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000005c0)={0x7fffffff}) 2018/05/16 14:18:50 executing program 7: r0 = socket(0x10, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000380)=""/195, 0xc3, 0x20ff, &(0x7f0000000240)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="e67e0c9e15c60ff9a6886af27dfafeb58626938829d9181fc338dcd4e9d83dbc"}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f00000000c0)={'gre0\x00', @ifru_data=&(0x7f0000000080)="07003f5e3b4e008ec54cfecf0ab1f6bcb009b3add648d83ac83b95a1286cc610"}) [ 91.374166] skbuff: bad partial csum: csum=0/65535 len=14 2018/05/16 14:18:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e993072df4b43cf74d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000080)=""/195}, 0x48) r0 = bpf$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$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000600)={0xffff, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x8, [{{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e21, @rand_addr=0x100000000}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}]}, 0x490) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/16 14:18:50 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf, 0x4}, 0x2c) 2018/05/16 14:18:50 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'irlan0\x00', 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) sendto$packet(r2, &(0x7f0000000700)="13ec0a0092898828ac7870753f5e7d77296e237375b13d07bdf9073285ce0c2ffebb19234e414e5203e4baf48adaa2fe6f859efb33d723e977f58ab7457e07ad7adc6ee28fbf4951604496c93d664032bf7aa7a65bda55393c79efebdbac23b24fd3bf01ea6f1be2c038b01914e9d74b1b890523ba5ca3379c1f7f328df134a5aa219232b2b12b62df039d00123a31344284aaebb3773085d796cc3fa1c639cf8fe58411ad04a9b96266511fd359f7f5ae9fbed99d57219552119a461d6034ee30b5de7384e6f006b3ff4e5b5ab6da3edda9b532e7765a65e28277e537b69d525e02883f7101cd579d18ba04b169a68cbe49f780e85a466d63f8b79a4fefc630750b6d45ed8248421b66e21ab521caed7f1b369b2c3defc31611831530684f33825023f921bb9505e2f3d6b16308bfd8b42ee173b8741f08744ff520fab413a17793de344470ecbe23e3e61dd13eed54ee82d5231cf04a83df261ed2d93a9c3e41f698c4fd192b4a4e972c8613bae332dcb72af4beeea43eeebf754c186781c0f3da4b54074489daea68cae325b80812271f0e6a3ab2f08a9d2d032bc65f39003ff37a669cbc2bde5b1f6f0708dc5cdaf7fbac9494eaefc42e850332f6311cd5631b9af9d4efb29fde305db6c3ab897a1c68314a0e89558d2a63f6f0601691d1f0b6ea1720bf69e3db1350be2f67289b16d633af36db6870aeba51eb675d224c0490921a7f1f7d7d4386056c1986005a461f6ad3770be768d582aa23547fc1b346f9b17cb74aa70a9dc13594aeb6b14cb02250c853477c601c925446c2dff357d0c85af08fcf7a485429c69119bc0bc4463cb60c2e59f71932bc4cb691148f0041f98368ada519f7fb4f9c5e3056b2c6ad65690e763b20e84356cab25520eae1edf6da79350c40a723a8b4ff26bb65f04592d57e2b2a2d00cf751f0f612d6683ee95029e29830450ce34f741920691f87be79ad641f1f667574b0b4bb42b8eabaeb7fc9604b0ccaffddf9e171ccd7d385e693e545678274ebe5e62eba8f751339caf9ae3fb39eb3591c764092a914bd3559ba29d8f5145407aa852f1846836b7819be7e1b4df95cad7ffda24445e52d0ebc2692f72a1b5cf8edecd22cc4d7531102493eeb968129b6824dd05d92ebd9e5dfb2b99f312b08a8c14a66c4b4b080f4e3862c1ca209f1978d79605af686bb1a0c849434ad63dde410bc41680dfec81d0b482a38e769c128014d701d75c020e1b7895afa69c6830087e64ccc680893416d15e8bca0c4003dc1a072dba14f99f10ce6a92ed5514b4f718c9aeb33a5cdd8424c619ef17e951e3b592f04d4f825405c4b81f8e7306e377ed06d07b2f45d3ee14ab98ef6c3b44ff84d21f06975e6b62d8abba84a9efba6f722bb77e9d8e7012aabd4698e05211b6894288a3b0097853aa19d496ecc3896395f32a6864928ac7d0023e5aba2fa160eaaf5bcee0422eb32d2f7ccba3a4c44fda32d0556134b5ec85bc3e1f244093ffeb9490ce55c89299416fa1780ff63cfe5f153e1b6bffae5548134b585cf58b9edcd2d5d474e71fe582e8989d33914dd4cac2fd62d1b56f4232e2c962c85381644677de9d813a33a13b87f9af76df72952a372b8198104907cdf54cf94ea706f13d13138377cd3a576699b1d3466c5d953060c90cad6cc9686bbff962689d69debeaae26bbfffa31a3a30f573e7311b0e306c2405dc4fc44d882c66c4a86a0232134b37272df5f238582322d310557f9ac9372840f0794c623d51e1c7c551126324715273e48ed302e729e870c6e02187d598a4b50a33f80e564843589a3d92bd5bd68530fa5c0e7162a64330502287ed6c3563865d8bf0e5afc4342c9853a1a3eef14e9ed299931f2bda13b64673fff262d63c871f89644234256ada63458704626840d0673f554af7e6a29c9e9d7033f1ce573d0a2b68bacd639c7832fd684daeee075cb4a2a032ab62556a1897e15f3168442b13b24b5834294062c1114896732f115a3f376e453266e85ea9d8331a97aa5e5f8b861c72ba2764d27360e5352c351032785f0c91b1af0acfa046de75a2d52ac25840cf579cddbf6c0ffab12fe632438007eb6b3ce337d3032cd8738097e012b8b0620bc397e4ed2e13133199a2f6f13d398f891bccd03f36dc7a492a2cd2258cd0c212f8c90119005918c4d719c6e6f3385e39bcc675d7b75f7db47fc32c52b476cd4b231dfa96b06c95210cc08c3bfbe4c9eec9916a49dd1b52c313cfa570eb2c43ab3ddd7173f308582a8834ea7aed9198dc0f5c09bc579eeca81cf88cd1a463f107264c36405ccb3ffe5be24c9d378039de96ea492f401cf64d427f7f4468906a8e26efe98179abab97ccf4c1369af4a54c8dc7d5a15058fe10a7abb24b7d5aed8cb6587ebe4554347710ed6d7ed246ab6c9e5b53c49763c134aff72998e1e7e7a13f747a12d22221aa24ed8073acfc8be20adf968c354b8190dc6712b3dc9151f33831303121aa32c9b193ab638985eab9725d49b7339b71a961fa6b039fa902f8f5dac533a7d3465907d40f3ee48b73dc4d28be7400327527f5433ecbc342fcacc1e92d397f2161b0c8cbfb5380aa6805a44640cda706eb30eb43e8cc2c74302b2b1a73310e2e2db6e7852119557a00469367c5e13ad42adfff21d8a0842189a633579f62579430a904f27dbdcb00716369cd9067917e532d6b9046d2fbc3711f8e5a1e76c794bd9a3b34cd1d1701248ab90102a0c8ecaa9ef9a33149562359e781b232b00595e002730fec82b2bcb037849cfa1a5de3c56868df44ab89feaf663a02f8cbf795cc0ee29eff864d84871a4da1c9e52a6a0480dc8d31ac865f48e416341ff94e479318030c786cf213ff96259e1a8fdbf9de4d615cf10aef10a25d7499c21b2b9381a6d5970a9e7bfeb593a9a4e495d3edb2bbfbddffd196255bcb792be82b84fae3a50d2787bfd3afae398ff9bc30665895e248a9ddb304e2b62c9c88336fe1bb3785d2e2352505bcfe4bf8fb59a90e897758e3baabade9178cf80f9580c63b529902f9c608cbd8e35b456da82f56c2d549af6d30443233984c9581646440d327a05fedf7cc42b6c5b13ab0f8a4fc921a58d169e1a4b9495aad62672b74f5a9201633d2e41d1fdaef0068448b6f894ef23efcfa00e190e6a4c3d784bbdc56e69ce1204bb47d7c2bc3dd4651843239e7eee20e8d61e26717b712ae0937234390d501d1759dc4cca12cacd5acebd66f514c573bc4b657f5c6e0a0b5eea45d5fe40f70ee3bcedbc4519b7d41b9c75e5a7fecc7319eff2fec8563a0f50824b6b6b8f498d7a87c51abce210766aa10b71d76068ac00c1fdb635024a2e66bbf2bddda99224675f30d6739ef9c288ae540670b5364997f3ee5d4ce08b4f426bd2e017d54e27f2cf3f98f395df4da21ce0a80f8b1798e463891cc0ed58f1c2e9ae2af782385127b6984c4dd9c9ef0dbc2310b47be578ba3d5c4f8b7e7f1dd55242ab22abfd140578afafa3349a041c92d0daec9d3001655aa84a140649634c0e3edc61e7e9b42ef78bdad9158082da414226ed53ac94db1928679409ce26ca16ffaf9cea5881d425b7ef9693b42ccaf0cd7eb303a73fb74a6e71af0fa142d87df9cdb05314fcb4bb0390ab177182552e9beba42a978d9ce807964c30101b744b19256ef4bfaaacf9e857d710d7eed96d109e020bc757464da28d80a16061e9aca0906650a1e8ecc848bce764fbbc885864e06d7b8e783a367fefc78dc4d10c24c016bfb8cfa39318adc61d3849c5e980a5302ef2f10de5d2cc48fb594286e0509f98e7bdc5686b5cdf7657bbc0f1f16ebca49070d05cebb581d88a793c93b780f3113c67e432a6dd8fac9b4b633e9d9aecd393ca118b5fb0238e312c042b0d649f3490062d6f9dd5e765d849baa03dcf03aaf9b682e097234abf145dded8a910955f6957599b6457dd43d3ef2d69364456c8c132677f1fee714c854179da9f82301800c476e46df91c5c20af16358b9f769eacd432e4acb2c401faf754e9ce12e40a55724cac38d4cfda528a048533c76eb7a44d15a870cb2059c3484bb8724ba1499b6228dea1228a7c904b7ecb20a703a5b53bd45e245247a52ae1705aa6ce2e5321648a723517e2b4f98f51d06d820a78057c3be9938617762c57479a4834ec10bf68706b85aaed893b1bdfad37ebd277094069c62a69030488a1da37adf41c8a5e329547bc1c8c0567844bb5321b9763c662a18c36953adc9d168aa59a608b04a8d1f2045a8f4927140079b637fe0c9ecfa7af11c316f2a843214b8d99ebf9fb2d3217aa973f7f9888de4cdc84cc3149cb4ed003d8c09758c252fcf2bb78ff8964ce567ce7cf9e24812f55866d605d2cb540c5ec3f163330626a025243ca6bd876869851dc288d9d177b8a3f3b1039d15df21717c5514c53d410a0ce9c2366fb920ccef9de28aac6fd877516b94fca645d42a1d0190fa4397c418e57491a64c3f8da28890937e2f2cc9c73c57932b9d28dc8e2175a3cbe3ee519aad61b86a7696cc516d8d37bedee96f436210768d2ee2c76bfc6b938386e2aab7db959d87c38c7bb39469e7315ea79846e528002e479f5dcaadf7e2c0c53832c5557da0222472c96164494e45b5804d6dc64263f90a9f7a9dfd7d716d8347066975a06d786f45c95100a6e929d4a5414233cfc46908a7c0d9f03601907fa01b571f46d77dd6db1bf8176e1586d329425818a8da84c83537649a62d0b4ddf40954a62eafca4ed22e2a063b2267c0b8a2d1a30214765659ef9673f8526d7a1fae644234fc07f9328a79d8b6f92a51032f189d712e2fc383df97beed84f75300867520498f957db28c4370fd9356bc4d8828719e6bfa901983bbec53bdd49ddfa118641d86d3d0f44da751aec2a0700b8f99ede9d7a3e5bb6726d9793f3d5a136d2bcb87ca8a26e50455550f943a4d8b9a966ae606d8e21649c096da8d61840dbe9df0520ae6615de704edff760e105d2d50cb2d9d47a37b3587fa9daac6a87af5c6124a91250400268156582c49003505013cf35d94e9044b66b3a6371a715fc3e4bc13108c0eebd11554b1ffc1e7f7e5d6aa40ff4eba3d0634bc81c2c24fa592edb1bfb08acf565458aa425762251dfca4b8250f79b7494d1f4738aa4cecf3cc5aaa42c1b428297b6a40e6ef4bf508037c2d8ef810a4ae208bb664bf6fb67633ff43550127c5106846653be7673f65f6dedcf74e6161d1bfea076160c65de2eeae4cad442882f98308d9afdc96a51597450b152123e8af16be23a6c287deb2159c82b020475c058756c3bb04ecac338abe965f8371cffb0f2257e609d8d112a37f0afb8c521770b9d1512958bc8d4ed4faf5837da80f3eeb087a91ca59fc61f7dbb1849714dd70cda314325c88af17be57d688d7c007cc6c23ece9dcb32cabece196da7b212064b8e0cf9bd896c109a5a90cbd41582b6cb67e0d3772c4fa1abd3a534b6323c0839e6a7e0bc677439d12592f15b9ba2949f452d61bafdba92b877144259e7fbe819a4ec631617ff22d35002a6eabca5ce9036ba041766fec115f23c2050ccfecbfa738f9cbeb9399f8cf4ba71edac95cfd7403a935efc45c49b99c0d8cc19d3490fcc62529c9217fffb391b061239b827290f6012b1d56b5547ada79071d1b567328ef751dd0148b0ecab30eb1dfe3cb3c9d464448b258ec33a8aa0725f501245c3e801fea3dc5265a3a151d75f61d6c9a2ba6240efdf69b2f6638187b574d9c5ce53db63c323b648cfae4c589277dcf4596a61d546fb79b1d4289dea1", 0x1000, 0x4000050, &(0x7f00000004c0)={0x11, 0x1c, r3, 0x1, 0x5, 0x6, @random="c154c60cf2f4"}, 0x14) 2018/05/16 14:18:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x4, &(0x7f00006c6ff0), 0x10000000000000ed, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0xfffffffffffffceb}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2018/05/16 14:18:50 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x14, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3d, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000fc0), &(0x7f0000002540)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/05/16 14:18:50 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)="4f1f9f9522f2e82453df5f40123cd0e613f8526366f7a352af5ff16ee3104f7f53577e96982de90c552984f2f9721e997f4519e019a152f3122c60c28f762a5c759300101cd18002bde43a4194f2261f7eb8e5c053ae960e6b2cd3947901b83a1e25c4bc41c20962d228186783ea4f16c4e0c8053bb1179ed4920745be3d8a7ef8d2c367261d796c0c49f24ea1d453000838b710eff22ac0219b449cbcdc3b59ee70e754f15b91", 0xa7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1}, 0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, 'veth1_to_bridge\x00'}) 2018/05/16 14:18:50 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0xfffffffffffff98f, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, {{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e21, 0xf26, @loopback={0x0, 0x1}, 0x3}}]}, 0x290) r1 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x328) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000080)={@multicast1=0xe0000001, @rand_addr=0x100, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/16 14:18:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/75, 0x4b}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/29, 0x1d}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/42, 0x2a}], 0x9, 0x0, 0x0, 0x80}, 0xe45854977f57b6c0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1041200}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x2c, r2, 0x200, 0x70bd25, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa46}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20008001) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x3ff}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={r3, 0x2, 0x40, 0xebbd}, 0x10) 2018/05/16 14:18:51 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x80, 0x80800) r1 = socket$kcm(0x29, 0x7, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r1, r2}) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000000040), 0x4) 2018/05/16 14:18:51 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x3, 0x0, 0x4}}, 0x2e) 2018/05/16 14:18:51 executing program 3: r0 = socket(0x40000000016, 0x5, 0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/16 14:18:51 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x4, &(0x7f00000001c0)="4f4610cf", 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000005c0)=""/4096}, &(0x7f0000000180)=0x78) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000200), 0x80, &(0x7f00000004c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x8}, 0x40000000) 2018/05/16 14:18:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x10000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x88, "2fc59eac3bff3416fa68d529e2c0945bf8c1d1570120a39a493b97ff28447747d1b80340a01204fa09b5efaa97d48d2f5ec8400007037126c9a1b4a90e9b309a6ea2b735fe9fdd805516f8397f48c312c18955a82c52c92743773adbd82001770f71023a2b28594198c0f21795c72bc882be5246a6420634c19524f2c358016690885b8364e1c1b2"}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0xfffffffffffffff7}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x10000000}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x9, 0x3, 0x0, "1c8b5f0969ba9343e99674aea36d506307ecb6aa1e8234978430257497164051262626c3f4265934a2b68d5759db359fe5d8d68b973c7f6f9d8947f564b2a7c19f149037cfccdcb75276b9433c91d2fc"}, 0xd8) 2018/05/16 14:18:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="540100001000130700000000e6ff0000000000000000b30a000000000000000000000000000000000000ffffac14ffaa000090de5c20490000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r1 = socket(0x17, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r2, 0x20, 0x1, [0x9]}, &(0x7f0000000480)=0xa) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x3ff, 0x1, 0x400, 0x1, 0x1ff, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x8}}, 0x5, 0x0, 0xfffffffffffffffb, 0x7ff, 0x9}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0xfffffffffffeffff, @mcast1={0xff, 0x1, [], 0x1}, 0x78}}, 0x7, 0x2}, 0x90) 2018/05/16 14:18:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x20) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x100000001, 0x2, 0x1, 0x2, 0x1000000000, 0x3ff, 0x9, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x12) 2018/05/16 14:18:51 executing program 7: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000002c0)=0x7, 0x4) socketpair(0x1f, 0x2, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0xfd78) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000440)) socketpair(0xa, 0x0, 0x6, &(0x7f0000000400)) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xf, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @jmp={0x5, 0xfffffffffffffffd, 0xa, 0x4, 0xf, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85}, @generic={0x582, 0x3f, 0x1, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f00000012c0)=""/4096, 0x40ffd, 0x1000000000002}, 0x48) 2018/05/16 14:18:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet(0x1e, 0x8000f, 0x0, &(0x7f0000000040)={0x0, 0x0}) [ 92.536853] netlink: 100 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/16 14:18:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f00000000c0)=""/239, 0xef) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) recvfrom(r0, &(0x7f0000000080)=""/9, 0x9, 0x0, &(0x7f0000000240)=@can={0x1d}, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/16 14:18:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f00000003c0)=""/187}, 0x48) 2018/05/16 14:18:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0xfffffffefffffffe, 0xffffffffffffff67) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x98caa065a656343f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x4c, "327b9cc8d287d66525527c227692fb2477a21a87c942cfe7158acfd767409e2b5ab49af0dd84f4c92a61197ed85365ae3c7325924c8154db976b60401623ec0898c76390dd1bbabd49bad485"}, &(0x7f0000000200)=0x54) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x9, 0xcc0, 0x80000000}, 0x14) r3 = epoll_create(0xe3a) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) 2018/05/16 14:18:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x7b, @loopback=0x7f000001, 0x4e22, 0x3, 'wlc\x00', 0x2, 0x101, 0x58}, 0x2c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0xfe65) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) [ 92.582304] netlink: 100 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/16 14:18:52 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/233, 0xe9}], 0x1, &(0x7f0000003b80)=ANY=[@ANYBLOB="480000000080000014010000010000000000000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1200000000000000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYPTR=&(0x7f0000003ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/05/16 14:18:52 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={"66696c7465728400", 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x50) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x3, 0x200, 0x7, 0xa8, 0x10, 0xa3f7}) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0), 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000440)=0x3, &(0x7f0000000680)=0x2) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtclass={0x24, 0x28}, 0x24}, 0x1}, 0x0) [ 92.679984] IPVS: set_ctl: invalid protocol: 123 127.0.0.1:20002 wlc 2018/05/16 14:18:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004, 0x14010, r1, 0x0) 2018/05/16 14:18:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) r2 = accept(r1, &(0x7f0000000300)=@hci, &(0x7f0000000280)=0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r2, r2, 0x9, 0x5, &(0x7f0000000380)="fe17539f", 0x1, 0x2, 0x400, 0x35, 0x0, 0x4, 0x1, "7a496c1911231d71"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0)="47a291f56b795731fda62807f5eff193d422a0a893ba21fb0faec8bc3f66bbba4405189b106d45829762e15b57a3d88ba2b1810af8a4ee331230a73257ea08d99eef25bd514c52375189ab6f679bfcf492f35ca3a0bc7f8872a11ceb8bba255d7e8231496aa505a25b066bee77988dd38d6b8f6ab47aaef865f159ddf3e067228e085cf7ccc17dbf07144903354a6f62b5421a2f51045c74d5d60b5e5bf407fd12af757e4bc1173f2f2d7dab8139574ceef9264becac72b8c9c3d083ba26dce7c674f577b03f9d0cb77c3c4d57221096707080d04e12c3866cff6b22a659508711e74a", &(0x7f00000001c0)="86e99187d72beef2c0e0a09a13aec39b85a32980456dd6cbba7dad478e300f48e658cd7bead898ddd02d62a65bc2014b6fdf79072de29b6f164f2d282cc12973a361701aae43eaaf278b0e99a4462bd7e154587ae9c64752fbf688eb941f641a4724418b91c6406040f65d0222e11e306fe5d17c6a69c510ba8e0e21f2b6eb19cb19f51b73b139bc0bbce342b8c3c63b90c4835b41c6bf9c0ea7f800610009"}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x7, 0x4}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) 2018/05/16 14:18:52 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x44, "ca588a79272fa5a8612d9b441338138113543dca5dee4c262a7ead43801fe0ced0c9ce5ee63fe214c4561a107cdfe70de961953c8576967299b825b1d998e033bbad8559"}, &(0x7f0000000040)=0x4c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000000)=0x50, 0x0) ioctl(r2, 0x1, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x9cb, 0x1, 0x8001, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r4, 0x7ff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d696e676c6500000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffffffffffff000000000000000000000071d10000"], 0x78) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) [ 92.741881] IPVS: set_ctl: invalid protocol: 123 127.0.0.1:20002 wlc 2018/05/16 14:18:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000680)="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", 0xfffffffffffffcfb) 2018/05/16 14:18:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket(0x80000010, 0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, &(0x7f0000000100)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"7465618b5f736c615d655f3000000100", &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x4, [0x9, 0x100, 0x0, 0x6e87]}}) 2018/05/16 14:18:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="004000040000000001000000000000004000000030be0b7df00b312e904eac00c465262140e686a94fd3f40b17f371196c797d7b2a7a316e9831b57c4373d9ef410d901f701af8c4f218548e87fbcc9ba43e9edb876ef5414c3b886446d663c7bbc884f2638c90e522917aed51fc81d1dce2d6f3ec687293f04d772248c27b3bee4b3d4d706d35ed096b12e33e21be07a4e3840801c4901fdd1f3dd6de7b6d53d9e089672005", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000"], 0x24}, 0x1}, 0x0) 2018/05/16 14:18:52 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x7, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$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(0x2e, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f00000000c0)) 2018/05/16 14:18:52 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x200, &(0x7f0000000200)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5ea}}, 0x1}, &(0x7f0000000300)=0x90) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000003c0)=0x7ff, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x7}, &(0x7f0000000380)=0x8) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x18, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, @multicast1}, &(0x7f0000001440)=0x10, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x0, 0xd, 0x3, 0x1, 0x10, 0x4904}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001500)={0x0, 0x7}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001580)=@sack_info={r5, 0x2, 0xd71b}, &(0x7f00000015c0)=0xc) 2018/05/16 14:18:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="1400000000000000000000d6fc00000000000000"], 0x14}, 0x1}, 0x0) 2018/05/16 14:18:52 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x1) r1 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0x84) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000003c0)={0xffffffff, 0x7f, r3, 0xff, r4, 0xd5a0, 0x1f, 0xfe}) sendto$inet6(r1, &(0x7f0000000000)="840a5545659b40ef260b3c7028d6d082cf23be60ae30a0a6ecf16e2d2ed450e821cde2cfc474c0332e1df63e5fbfc73af29f3421851c16b1c8330bc84055003c4df675d468b4397a005165db150ed58cf9e6f7877d2dcf86d26429e9423c16dcda3c9713a83be461b87cf4ba7a2bff32c31dc778c396a785b614c92d7660922d1f6db105f6c6b23c180d2dc537460818bdd04422200d52073711601872388436361b857e17d01480a9945afdbac560c2894b07ffed602a1914e82f8500cdb8b0c4102ccfc34cec7970bbf75c93", 0xcd, 0x4, &(0x7f0000000100)={0xa, 0x4e22, 0x52, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r5) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) 2018/05/16 14:18:52 executing program 4: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc) 2018/05/16 14:18:52 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) accept4(r0, &(0x7f0000000440)=@can, &(0x7f00000004c0)=0x80, 0x80000) write(r0, &(0x7f00000000c0), 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000680)=""/140, 0x8c}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/242, 0xf2}], 0x2, &(0x7f0000000380)=""/118, 0x76, 0xb8}, 0x1) 2018/05/16 14:18:52 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200b7b1c098739a635c08004500001c0000000000009078ac141400e000000100009078ac1414aa"], 0x0) r0 = socket$inet(0x2, 0x4, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='teql0\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000180)={@dev, @multicast1}, &(0x7f00000001c0)=0x8) 2018/05/16 14:18:52 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x2, 0x7, 0xaf, 0x0, 0x9, 0x8}) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket(0x1, 0x200000000001, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'tunl0\x00', 0xa6b}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) socket$inet(0x2, 0x80007, 0xfffffffffffffffa) socketpair(0x0, 0x2, 0xfb4f, &(0x7f0000000440)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000480)={0x0, r4, 0xf, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x7}, &(0x7f0000000400)=0x8) ioctl(r2, 0x8916, &(0x7f0000000140)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000001d0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r5, 0x50, &(0x7f0000000280)}, 0x10) getpeername$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/05/16 14:18:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(xts-serpent-avx2,sha384)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100)=0xff8b, 0x0) r2 = gettid() sendmsg$netlink(r1, &(0x7f0000003080)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000023c0)={0x10}, 0x10}, {&(0x7f00000030c0)={0x1430, 0x0, 0x0, 0x10000000, 0x0, "", [@typed={0x8, 0x8b, @pid}, @nested={0x1418, 0xc, [@generic="889b9b264c5675", @generic="777917d262c1d160bbde0385c54ceface5c1f0cced9dbba16fb4539e246ac83252838687adfa990d3c13e1c674773b7deb1de408a1cac70a2cd1c7a64acffa9bd7eab274ea0cf131", @generic="dcb82db01fe7225dcef176a3f2229506ca40af80a279c4db45588b3ebd113435deb91c2965a20ca6aee80cf6462a8c7b9bb1489f27e9b5a6e29eb4e44875940efbea466af3c767", @generic="3defa8460cdd8f39c12c8528321182faa00c1e1c335d3d43a20d7c760d509b965e5eb9a115cc4745fd22fe3598dd42c182bd9521ea689f238aa84afca147cd55c99bd5d1a2570582fa7662a6a8ce4442d9da4b8fd62409552fac86baa42f9d", @generic="22fb7128137e1ffd7de28279f61359515a86ef1db1957e42144eba245e846938de49e301c7c6d66fe98e5f5a82f73119f6c9819c4b83400a2f2540bac51bfc191d0dee7d9270e3d327fb4cf51f66816a2f4c8e852f6f0491764162d0ad80c6ff1c6c58f1b9268820223137a8ded5674271e56b3fb35ea7cf05f84cb8b176545fdfe102ece00c16c6b75b6b4f4a82019ca97d4b67000c3464f84710ed97954f6452524773d69e36114d32d8ce635a63eba339ec59ae1e8933918860", @typed={0x8, 0x10, @pid=r2}, @generic="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@generic="6964ba14fa7e1c1b8d668524272f78d2dc8db5110c08246fd81ea23325895b0c077767098ecffb3f45abcb7c0e33c51d5191bda868b6d529f0479467dd9496d0317191d89b582839c74d9da4042bec0f2fbeffabfdb0de5890ae65df5b2bdb67e284d6a0575acbb08c27469fd97ab112bc5a9648de8bf26e88e71f23233c1fbc65f629923c9a8f36fe89501cafd8c423595cc7d4", @generic="2c6271c94c7400e77109f7063e2eb0157b45e8de05c019eca0292481a22d879d5cfec573936bccdaa8d4f4f7595634e1648db00050bec9cbfa624dc0af891a05ddbc3b6f1e6b80c18a27aa7042f651f4253efad47229f98e8ac77c9f64a60878f13ebb27bafea4ed64bf75a057314a499dddfb5e406143cb291ce90486b776c18a39d50853d655f8c2ed20d68e8e7fc28abe5a60a9b8db27c417522e776c5aaab834bceb81aa66b2e0dfa2af922b8b924a204ae6b2d4d216bb0cbda2405dbd42d29c533d4c8cabb1d1c364eada8ee0d9139b75f4a9aaec487781d9919234abf32b7a541000f49618a36ec9ff7cf327b55ad02051e7fa", @generic="f98a3c52e081cafe02826e018c1bc0e34343e79daf203eb986e52f6e723d51dfe729e204546f44325c78317e698731275c0500f9fa81a35e992435bc1f5397d253de41e5d403b322624bb1b8f6c329af3fefa43028ca156bea1a752ceb7db5830163c5a1a2e7aaf67e2825d5b2fec325d20d2ce534ac6b3786717dc5d6b901e8a3500e34f9c027748887a56305bdca0ae51ee95501042a8364cd58f78003bf2c2b5cc11a0ff6c063c5cf39c1896a4e5e172ca97bda1e6bc8e9623b429b653acfc5290beb2429f99799b760c6cb3266"]}]}, 0x3f}], 0x2, &(0x7f0000002fc0)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r1, r0]}], 0x98, 0x10}, 0x0) 2018/05/16 14:18:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xb, 0xa, 0x7) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000040)={0x401, 0x4, 0x2}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x8001}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0xc000}, 0x1}, 0x0) 2018/05/16 14:18:52 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf072cf66f") r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) close(r1) syz_emit_ethernet(0xfdef, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff5f4a00001400000008004500001c000000000011907800000000e000000100004e210708907897ae901daab0358ed8bc7318e3f21a1f3eb92607715a91fd5e43af918029d62c3f1e05c5f1edc272451a06"], 0x0) [ 93.207292] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 93.260946] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/16 14:18:53 executing program 4: socketpair$inet(0x2, 0x80801, 0xf, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/139, 0x8b}, {&(0x7f00000004c0)=""/170, 0xaa}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000000180)=""/83, 0x53}], 0x4, &(0x7f00000005c0)=""/109, 0x6d, 0x4}, 0x20) accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000300)=0x80000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa}}}, &(0x7f0000000140)=0x98) 2018/05/16 14:18:53 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7fffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={"76657468315f016f5f626f6e6400", {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8d0000007b19a43aa96e5a0a9f64ce2ada8707a2201d342f8f29bba849249584698d2e96ff6fc3b5c9731cb009c93623b9018577c6a1500b9d23e7b81a8e33706d6f98190199184f16790709f347a28f285b05f312e4afe1c8de5f10bcc21be3a1e6e3fd94d83f0801351fc2a296e7156d86e43855563540787a8481558f357172bbaff83c49adf3b58c55eb82192a90dd"], &(0x7f0000000040)=0x95) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x30, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e23, @rand_addr=0x3e00000}, @in={0x2, 0x4e20}]}, &(0x7f0000000200)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={"697036746e6c300000000400", {0x2, 0x4e27, @dev={0xac, 0x14, 0x14, 0xc}}}) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/05/16 14:18:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x80000000000005, 0x2}, 0xfffffffffffffea1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a80)={r0, &(0x7f00000008c0)="15", &(0x7f0000000840)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000040), &(0x7f0000000540)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/16 14:18:53 executing program 1: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000390000)="1f0000000307fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x3ff, 0x2, 0x80, 0xffff, 0x80, 0x0, 0x5957, 0x4, 0xff, 0x3, 0x40, 0x4, 0xffffffffffffffff, 0x5, 0x6]}, &(0x7f0000000180)=0x100) 2018/05/16 14:18:53 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5d, 0x4) 2018/05/16 14:18:53 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1}, 0x8) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/05/16 14:18:53 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18000000000000001c7400000000"], 0x18}}], 0x2, 0x0) 2018/05/16 14:18:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10, 0x11a}], 0x10}}], 0x1, 0x0) 2018/05/16 14:18:53 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x2e, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80000001, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x7}, 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) socket(0xcb336a3ce00a48fc, 0x80007, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0xfffffffffffffe1f) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'veth1_to_bond\x00', 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x205, 0x8, 0xc82, r3}, &(0x7f0000000280)=0x10) [ 94.216724] 8021q: VLANs not supported on lo 2018/05/16 14:18:53 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x5d, "26379d1e79442cc4ff9f3f274de943768f1727d42f37aa7f6829fc725bdb7f044517e6fd4b3cbf25c000019a7650aa705bc81da4a775f9f9d8b704f6b2a769cbe692a6fdba57f6cfcf3f3aa5d41087a0860878cab3b3fca10ae2362563"}, &(0x7f0000000000)=0x81) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)) 2018/05/16 14:18:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x100000000006) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe006000005ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 94.268331] 8021q: VLANs not supported on lo 2018/05/16 14:18:53 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="10000000", 0x4) 2018/05/16 14:18:53 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000640)=0x8001) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000080)="2afbc36abe8493686f26eb1c8ff3", 0xffffff68, 0x0, &(0x7f0000000400)={0x11, 0x4302, r4, 0x1, 0x5, 0x6}, 0x14) 2018/05/16 14:18:53 executing program 0: r0 = socket(0x2000000001, 0x3, 0x82) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10000, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x27800000000000, r2, 0x0, 0x6}) sendmmsg$unix(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18}], 0x1, 0x0) 2018/05/16 14:18:53 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000000)=""/244, &(0x7f0000001000)=0xf4) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)}], 0x7, 0x0) 2018/05/16 14:18:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300)={0x9, 0xee, 0x3, 0x7f}, 0xffffffffffffff2d) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xf4a) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getpeername$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="0469e0ff39f6"}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'syzkaller0\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x5, 0x2}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r2, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xad, "3de3cac096eedb57e58aebb31ddd4aee538d1d7dc628a115435c966e77e2c4270ef650fee5524b9a246aa30ca011be09b7816f41063a46c04c97a04329470e088705cf51ff4b623c341ab4f47b509e2ac6f3a474c1b9d87d5c0c22d9287eb3d6e75d0df56495eabf680fdb976d20c6fbf3494daadb102fa18e33b7243c2983b5b41f817e681cfd8600d541ce275680f61cfcd6f53d8572cc0135ffd7412dc5904a9c3c409f15fa9a27826ff461"}, &(0x7f0000000180)=0xb5) 2018/05/16 14:18:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ed00000021972f07c7ec4dc1f12ab50933af737829a4005dd592c07f2a42e53cf7fd54a47488175fb9ccc3f3c99f055d3c85b6bd33db8a445e34c4212d8186d40f1c068c6fd06accfa0bd2f7aa2713d4e03a927a4ea26202a28a626f1c4b686a0026828c738f5e266bbc87b7e5d7ab907d6f83be53eabfc9ca24fd2ed70105d05c03bfa48646ba7048fc493ea9e21e11be7e8c0a2603065d4bbfb3997028d02c121a5ed37574f1d74ffe8c28dcc8123dca94e799f16388faf14f8517d143bb894c27063ee84f328429d752892c5950933c055586983c4f4f634f9ba0c4fd281e165d000000000000000000000000000000"], &(0x7f0000000140)=0xf5) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0xa, &(0x7f0000000280)=[{0x8, 0x8, 0x7fffffff, 0x6}, {0x1000, 0xffff, 0xc6a, 0x81}, {0x2, 0x1, 0x8000, 0x8}, {0x3, 0x2, 0x548, 0x4}, {0x80000001, 0x1ff, 0x81, 0x2}, {0x4, 0x7, 0x2, 0x40}, {0x1f, 0xf4f2, 0xaf, 0x903}, {0x6, 0x1, 0x185, 0x1}, {0x2, 0xfffffffffffffff9, 0x6}, {0x5, 0x6, 0xb7c6, 0xd7fa}]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x200, 0x7ff, 0x100000000, 0xfffffffffffffffc, 0x10}, 0x98) close(r1) 2018/05/16 14:18:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x1f, 0xb, 0x3f, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000400)={r2, 0x2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000140)=0x3, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x10001, 0xd7}, &(0x7f0000000340)=0xc) 2018/05/16 14:18:53 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/16 14:18:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x17, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000040)={0x2, 0x18, 0xffffffff, 0x7, 0x20c, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x6d, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffbff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1f}, @sadb_x_sec_ctx={0x201, 0x18, 0x5, 0x1, 0x1000, "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0x1060}, 0x1}, 0x4000014) 2018/05/16 14:18:53 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0xb, 0x3, 0xec}, 0x356) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d8568f1ffffff0400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/16 14:18:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000240)=[{&(0x7f00000024c0)="982b6956a509112efba35f483b1ea6d83ca8c76d09eaca2a3efac234f4b2da278fc272efb2f39f46b48283b321fec78e7efdb68794451defc199c2304b80dd60b4c18a69096a48550309bba1f613fd220e4a28c0055c4290c83155039bab3a628117c98a0e040029807de78a5138695493b14bc4918a95414d3077cec7533f5fdcfac3977af999bdcedc1a8d0ba8a53dcd3e9905251edfb2612041837093144c7b95a8e621cae5a3c412ad1f742d3669d7875b76e5a9fc471909caf4", 0xbc}, {&(0x7f0000000000)="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", 0x152}, {&(0x7f0000002680)="ee0dc7e97af730718114c0251b29ca95e3f41dcdca291ea6ddef7ce6001bf056a84bff517525a56fc1589a12cf64107e5798287e57d0e9fdc35e7cf214fe6219f4c76a674cec18efd9", 0x49}], 0x3) 2018/05/16 14:18:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r5 = getgid() r6 = gettid() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) r8 = getgid() sendmmsg$unix(r1, &(0x7f0000000880)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000280)="97556219f50335685c30d18cfba8b92acf83483cb9693b4228374f345a119dac0c60a0c9bf3eb63b32b3db27ef8e2364855ee9b08f29214e2df1c7a71924b1ae859e2a17cfc36c99d4bd3fb2067bb5186e2dd1242ac20ec0b43fe5d3859e74a9f542d7e56e9adbc76c7e9199411c14", 0x6f}, {&(0x7f0000000300)="83a8b4f249c6ee2075941f35e3bf42ec415d918af407b0b69524396b416828299d9dfa8ca6fa5f87c70bb1a8f88606713e3793d4cc5c6f636af1545f63456e8d7597296468dc2f33a01cabed3762b978329ea3ec0edae035dc43828d5cdfdf741e413ed1b12988e387e3355981ea6dec13dc1295f365b500ac444b8586807ab8e43c9a1ba7630c5723a75f19b0c4504f84d0454de6b307d9a1aa546ae761b404cc3b951adf846733", 0xa8}, {&(0x7f00000003c0)="fa60596053e3628c164c6ce65130dd8a3e94b95cdd5d20e1b4f3ad7dfd5939eef0aee8e20ba76e47f504daff9cbf08137027280dd670f8a83cde0bf0c81a78971a8a6186c4a076b81d692e8a8748afa7573b1125b9330c3ae28fe28b39a157202947d13abf9fde1281706561a9e03a95d2d95beb319d7d3ebcd4398687da8cc1635771065a16ec10e31592e00e45288a8b5ed92a3336d1f6bda56fc27b6ecf8da0b74a160264054fd2c28d510bbb3a182f270d0496c40284814a8553368038116965376eac68ee0153", 0xc9}, {&(0x7f0000000080)="7f2b33d2a68fb35f06c77965d3c03f7f5602eea44797642450a92668d8e87fee4655b24811b16e6ab41e399b6a6ba58bf7be5a", 0x33}, {&(0x7f00000004c0)="29b524c89e63f3b21620ba1c5ffa4fb75d674642bc008320ce72e03abd9e738a25688c2ad1aee147e7ee01482e715f0ead118a279b8e2b46560d9396feee0165043b6597a52cd3119e3f14734df8eb0492c2448b5647e8b37287a470b3bf97e30168d9be3119d3d6f920461dbdec7c7f0fb76a36bf1d898fa1aa92b48f9ba8e1aef78b0a70cfc7950d7f41d35b44193fc8df0d8a7487e7103aa52453954e2afb102ad3821f760db7645781372ff90068cebdcc39bf850db9421c887b", 0xbc}, {&(0x7f0000000580)="505a4d13e650f1d722930e7651360acca4717dabce60984a05e98ef9d99207f23e844e8739657805b1f8a88c9ceeb96de0f8a7fba992dd1fbd913d505c1d79f6cef4ffe9d0242d50d83f567a7f6b2d9b9e394a8694033dbda43184c84a42ffe6dd8410df51b32ecfdc96b5c1d7953a69e2bf0face807e2b5ea7c628f520da051", 0x80}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="20000500000100000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000200000000000000001000000020000007f937caa2f74", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x60}], 0x1, 0x80) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/05/16 14:18:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x2, 0x4, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x32) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffff9c, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = socket(0x4, 0x3, 0x8001) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000980)={r0, r3}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f00000005c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/210, 0xd2}], 0x1, &(0x7f0000000480)=""/223, 0xdf}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)) 2018/05/16 14:18:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, 0x0, &(0x7f00000008c0)) sendmsg$netrom(r1, &(0x7f0000002e00)={&(0x7f0000000900)=@full={{0x3, {"4f8068202cab2f"}, 0x40}, [{"f655685d93016b"}, {"60099704598891"}, {"a456be4f08f4b7"}, {"1308d7359d88cd"}, {"e86fc7ea556f25"}, {"c3b139df61768d"}, {"1a1734679d1fa9"}, {"5a9398ce9b1b8d"}]}, 0x48, &(0x7f0000002b40)=[{&(0x7f0000000980)="e29f6aedeca9b8fbc53d5406528dc3f0a420125878ebeb7e91c19993093e836556efaca9db7f0618de6dcefaa76c24e7653a4c6b23407fd6d0704090c016f081e4a76f0ebe60e687d9f4c6dd671cc9cf713c30c7b021770632", 0x59}, {&(0x7f0000000a00)="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{&(0x7f0000001b00)="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0x1000}, {&(0x7f0000002b00)="a324fa1f7c5d0fc2e46146cb1a54", 0xe}], 0x5, &(0x7f0000002bc0)=[{0x58, 0x13f, 0x8, "8d9c61a20d40f14955883b0219d08ef7e3ecba68cf35f46013deb3e308024427fdcca278499632fe93309693ee014067a0eeddcd5c42c7e88d71f9ac33272f7273b14343cc0991"}, {0x100, 0x11f, 0xb3a, "d9b5961f927a691ca13adb7f6dcc8da3487717ae40e4ee47c43ea812f2c3cbffb16db0f42a168c9672a41447ee003e1e8c2722e92b24971993f8e04f5717366867103f4231254fb26c7fb7b613c0946d2c3a068cddf0b49e322dda79600a13cebed57f1bcf81fc50e503f7e585834001687a369ca1d78842b109ef8abd789c5e5ccb079ad247cb89ac8412fb8f7fa280b2ff3e96296f31c85b46e8674cfe3ec39aad808031963461bfddd3a45857515e3cc26872fecbbac3e999e472c317a9fda6083b77d10da5f916402a31d11b38062fe0f421cedef008ee95d13ca43210de8c5e5707b160e7d01085708abf17"}, {0x50, 0x10c, 0x39, "38f998bc2603130c0bdd380db0981fabd867a3d139920e0444d50df943ef64d5501aa8fe8ea495bfb76723b95d740028300304c913ab5af197a4"}, {0x70, 0x1ff, 0xfffffffffffffff9, "b2b24b4f20543fb634aa42eba03d307a568324848119008adec71b4eaaa90fe64a0bfe0522d53211bb0e709aeb5846f68465c9c59d3da8e5a49687b5b1d14692ab03b35ee77fa970fd86677d367a5879ac9b8a13d8e8ff6c26"}], 0x218, 0x8000}, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0100ca00b4351e1ad95322a13638fd79d59e67f1d5acfc2141f75197eab606322f7203ea276bf3e1ff899356a9a6b2847a677339a04d94c750a863c6105e7a5f970931fe9582c596f95e3344055661657410c968ad24ede35416b50dc2761edc8b05dba3bc535d3909c7036558b3c1dd4cf1a9fc4ee74a76d83ac8bd4b98b94db21e86f46eca4b76418fd0f1e2966fee21d92516d45d6ae63333bdabeb4e6e9336c31bdc3d37e80cce0b782eb03d2283f781c0cfabe373245e600186cc178210926659eaf3d592d03dad35c7f6ddbac0de4be0825d831ad86dd9e52b"], 0xd2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x9, 0x1, 0x4}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) 2018/05/16 14:18:53 executing program 4: getsockname(0xffffffffffffffff, &(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000640)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000680)={0xffffffffffffffff, 0x5, 0xfffffffffffffff8, "408921a83ee78e2904088796063f349e0342acad6dbd157077365c6f7435b883dedae77dff27"}) r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x7, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/05/16 14:18:53 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x200}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/16 14:18:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x458, 0x230, 0x230, 0x118, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@arp={@rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xffffff00, @mac=@random="e39d6c73be48", {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x81, 0x401, 0x80, 0x1, 0x1, 0x7, 'veth1_to_bridge\x00', 'syz_tun\x00', {}, {}, 0x0, 0xa4}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="f8507c3ab80a", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x5, 0x4) socketpair(0x11, 0x2, 0x3f28, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="690000000c6d263e80ac3e09000082c922c4a520ef77ff7ffec28701012089929b25f70f8a8ec27ff10b60da2690f6b882460ef9cfea202f09d07512b84a166e658eb104708801800000000000003372776ccfdd7ba92697521f04bf50594cc3eec965189da6a242fe8c4e1b3b"], &(0x7f00000008c0)=0x71) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000900)={0x0, 0x1, 0x30}, &(0x7f0000000940)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000980)={r3, 0x78de, 0xfffffffffffffff8, 0xff, 0x6, 0x9e3d, 0x9, 0x44, {r4, @in={{0x2, 0x4e22}}, 0xdd75, 0x3ff, 0x9c, 0x1, 0x100000000}}, &(0x7f0000000a40)=0xb0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000ac0)={0x2, 'bcsh0\x00', 0x1}, 0x18) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000a80)={r3, 0x4}, 0x8) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x7, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000b00), &(0x7f0000000b40)=0xfffffffffffffdc0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x100001, "627269614edb87395c2e2c005b300001", 0x2}, 0xfffffffffffffdf2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x41001}, 0xc, &(0x7f00000007c0)={&(0x7f0000000700)={0xc0, r5, 0x2, 0x70bd25, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2000000000000000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004040}, 0x1) [ 94.651440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 94.680107] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 14:18:54 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/23, 0x17}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f0000001340)=""/241, 0xf1}, {&(0x7f0000001440)=""/172, 0xac}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x8, 0x0) unshare(0x400) tee(r2, r3, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x9, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000025c0)) r4 = socket(0x18, 0x804, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000002580)=0x4) 2018/05/16 14:18:54 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0x800, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000580)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = accept4$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000040)=0x48, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000280)=0xe30, 0xfffffffffffffe1e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x80000000}, 0xffffffffffffffae) write$binfmt_aout(r3, &(0x7f0000000d40)=ANY=[@ANYBLOB="0701a8004001000085030000ff070000d9020000000000000000000000000000228347fc96a475a6f6c856028de1c1397ad5bc7700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c47a26c56cc5b4684307e4f4b70c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5550000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa34) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000080), 0x4) ioctl(r3, 0x3f, &(0x7f0000000180)="a1939fbcc7d8f4a32b8d74746982a30fc91e0171c6cd83ba8f15b88e561288ca71ab6f884eef5fac4c32985b236932e3d47e8b1d12c971fe576402e36860cd1f") [ 94.704239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:18:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x37, @loopback={0x0, 0x1}, 0x6}}, [0x0, 0x800, 0x1, 0xffff, 0x7fffffff, 0x1ff, 0x280000000000000, 0xde, 0x10001, 0x524, 0x4, 0x7, 0x200, 0x7ff, 0xad]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x3, 0x3, 0x1f}, &(0x7f0000000240)=0x10) close(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), 0x4) 2018/05/16 14:18:54 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x652, 0x0, 0x10001, 0x80, 0x6}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x3b0}, 0x8) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000005e0001cafdf8921d412c31ca48000000e7432d45ee594c69a7892bfc58ea718d08f4fb8f800021e99f1d957ca92ff23e3350ca4ae6e7ef000a1be1420645c9865d6582eeb68079553f62f4b3bcaf7bb7e1155a7eab17764c029ad9b681d0e6d42e2f962d0cb3b5546c6e81389a0db5429763bb039d677eb66bc136f8d7df07f3fa4d00363e58a67c9502727fa6794710730dbdf848aaefed9211044fbb3e6056965268a7fa2627b58fcb75765c9aa0f9c1a455ac8c6e4e5db82cac3d10c591aaae6909838105"], 0x14}, 0x1}, 0x0) 2018/05/16 14:18:54 executing program 3: r0 = socket(0x18, 0x0, 0x1f) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000580)="4f4610cf", 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="9004030001ff01000800b09c39b73004037f5ee08befa761eba6ca8a9de022121aae5fd315d291c23c25ad048bce06212fe23cfc1f1ae5491aae0d5a734a3aa1ae1063f60f732f330f96f05a566597c55f"], &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0xad7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x1, 0x401}, 0x8) close(r0) 2018/05/16 14:18:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000a00)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/05/16 14:18:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/05/16 14:18:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x14, 0x0, 0x0, 0x16c}, 0x10}, 0x1}, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x401, 0xffffffffffffcd04, &(0x7f0000000180)="88f881db9c60eda272c3ad247fe8e38108b812a33e94ff1c2c08e37fba3e1572c5d48b0de42d27d633cba0cd6996e86665672bc504e2376f002b55fc879f", 0xc4, 0x8, 0x9, 0x7, 0x6, 0x7f00000000, 0x7ff, "86f8684cd0740d9a14"}) 2018/05/16 14:18:55 executing program 1: socketpair$inet(0x1e, 0x80005, 0x44b, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getpeername(r0, &(0x7f0000000000)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80) r3 = socket(0xa, 0x5, 0xaa) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x304, 0x70bd2c, 0x25dfdbfe, {0x0, r4, {0x8, 0xd}, {0xc, 0xffe0}, {0x1f, 0x2}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) ioctl(0xffffffffffffffff, 0x5e98, &(0x7f0000000300)="c626262c852dbf012cf66f") getpeername(r1, &(0x7f0000000100)=@nl=@proc, &(0x7f0000000180)=0x204) 2018/05/16 14:18:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001ac0)={r0}) getsockname$llc(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b40)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x7f, 0x8003, 0x9, 0xfff, r2}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x3}, 0x8) r4 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r4, &(0x7f0000006180), 0x1b3, 0x0) close(r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x5, 0xb39d, 0x2, 0x10}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r5, 0x10, "28d3f03767d8de295f54f20c08d203db"}, &(0x7f0000000280)=0x18) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000000c0)=0x2, 0x4) 2018/05/16 14:18:55 executing program 5: r0 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000240)=0x80) accept4$llc(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) syz_emit_ethernet(0x32, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x9, 0x8f4, 0x4}], {0x8100, 0x8000, 0x8f, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xe008, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/16 14:18:55 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000002d00)=[{{&(0x7f0000000880)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)}}, {{&(0x7f0000000d40)=@rc={0x1f}, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5d202773a8e7ae0a000000fafb06f5bf65aabf994a8d6f6e64fc9c7c47bcd6ea2cfd3ee2f077167320479339a9a090e86d250d23a3798b63848d6f617170411ce33a00bdeadda64cb249622d5c"], 0xc}}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) r2 = accept(r1, &(0x7f0000000140)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/16 14:18:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendmmsg$inet_sctp(r0, &(0x7f00000006c0)=[{&(0x7f0000000400)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640)=[{&(0x7f0000001f00)="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", 0x4a5}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) 2018/05/16 14:18:55 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = socket$netlink(0x10, 0x3, 0xd) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000800)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000900)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000009c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a80)={0x0, @dev, @local}, &(0x7f0000000ac0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001280)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xd0}, 0xc, &(0x7f0000001240)={&(0x7f0000000d00)={0x510, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0xc8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x4, 0x1f, 0x7, 0x101}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r6}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa2b}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x20, 0x8000, 0x7}, {0xffff, 0x4, 0x7, 0x71fb}, {0x7f, 0x8000, 0x4}, {0x32b5, 0x3, 0x1b62, 0x3e3e0000}, {0x0, 0x8, 0xa37, 0x100}, {0x1580, 0x1, 0x3d0140000000, 0x10000}, {0x5, 0xffffffff, 0x8, 0x80}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x795a}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0x80000001, 0x2, 0x10000}, {0x7, 0x7, 0x81, 0xff}, {0x3f, 0x20, 0x6, 0xcd2d}, {0x3, 0x2, 0x20, 0x3ff}, {0x2, 0x127, 0x4, 0x4}, {0x0, 0xffffffffffffff8f, 0x9, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xf8, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}]}}]}, 0x510}, 0x1, 0x0, 0x0, 0x8801}, 0x800) r12 = socket(0x18, 0x5, 0x3) getsockname$inet6(r12, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_int(r13, 0x21, 0x10, &(0x7f0000000500)=0x5, 0x4) 2018/05/16 14:18:55 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x1f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x0) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18004db6f5f37bf35da5f1e86884673a0000000000000100"], 0x18}}], 0x2, 0x0) 2018/05/16 14:18:55 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000000), 0xfe72) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x69}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x7, 0x9, 0x100, 0x400, 0xa0000, r4}) close(r3) write(r3, &(0x7f0000000040)="b63f2c325d3126b3252991440c0a11529c49fa5aacaff92d28", 0x19) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/05/16 14:18:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0xffffffffffffff01, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', r3}) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/16 14:18:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6c6f000000000000070000000000fa00", {0x2, 0x400}}) 2018/05/16 14:18:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={0x0, {0x2, 0x0, @rand_addr=0x3}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x1, &(0x7f0000000000)="6970e4cff0b230000002f900", 0x0, 0x0, 0xfffffffffffffffe}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/16 14:18:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair$inet(0x2, 0x807, 0xc7e, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000003c0)=0x408000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x8, 0x2) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x12060) socketpair(0x17, 0x7, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r4, &(0x7f0000000240), &(0x7f0000000280)=0xc) 2018/05/16 14:18:55 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0xe5}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x7fffffff, 0x3}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r1, 0x8}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="8440a4a81a10d47ffa967b8dc1ae95da1cc6df8fde1aeee089860e93427e84769ec8ba01d20278e8863372684b144d84cb8295bee6a4efa5cf98893a728945571b37feaaff7282cf5755d77a8b85f130af4f855c75e8690cf935cb7e189573beb49d130496cb47cd15ed29a6ce53eb2448f7b189cc4143", 0x77, 0x24000090, &(0x7f00000001c0)={0x11, 0xfd, r2, 0x1, 0x200, 0x6}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x80, 0x20, 0xf5ef, 0x19, 0xffffffffffffff9c, 0xe4}, 0x2c) socket$inet(0x2, 0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000200)="6d78f1deccd3508538923dbd6bda052591da8df70f544740c12a576ab8190b2f947a4ca238f06b6083b6998e1b240b45ab2a409dc54ca969c9870c8ba0be2ad04d136ca8f38094c7dfa8064f822bb731ed4becebec06cb756aaec44488c9af86ea214d76e01156edcb114e146b1f7ed91edbc7ad536b9328090e1f04e5313e09b7aae033e0eb87673f3c6cc8f5aae20744f97dbe67ad86c8482781849bf81472f847347d2c4fe5ec2e9d5fc5929d81eeba7b13215dddd6c022cd2c351cb8346a5de6bec960b334727a", &(0x7f0000000300)="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"}, 0x20) 2018/05/16 14:18:55 executing program 6: r0 = socket(0x14, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1b0000001a000318000000dc05000000000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0xffff, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="dc000029b9369fc6ccb0f6d81603dd000000", @ANYRES16=r1, @ANYBLOB="380328bd7000fbdbdf250700000008000600040000000800040049630000140002000800050002000000080003000000000008000600f206000008000400000000002c0002000800050007000000080008003f000000080002004e210000080008000400000008000800020000000c00020008000500070000004c0001000c0007000400000013000000080006006f766600080004004e230000080006006c630000080004004e22000014000300fe80000000000000000000000000001c08000b0073697000080005000700000008000600280a0000"], 0xdc}, 0x1, 0x0, 0x0, 0x4008000}, 0x800) 2018/05/16 14:18:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9357}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0xffffffff, 0x127d, 0x80000000}, &(0x7f0000000180)=0x14) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x27, 0x1aff, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = socket(0x15, 0x800, 0x7ff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000001c0)={0x9, [0x3d, 0x0, 0x6, 0x17, 0x8001, 0x0, 0x1cb, 0x8, 0xff]}, &(0x7f0000000200)=0x16) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) 2018/05/16 14:18:55 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0xd32, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485ad5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$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) 2018/05/16 14:18:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001140)={r3, 0x5}, &(0x7f0000001180)=0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x16011, r0, 0x0) 2018/05/16 14:18:55 executing program 2: r0 = socket(0x2000000001, 0x2, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x2, 0x2, 0x4}}, 0x2e) ioctl(r0, 0x8912, &(0x7f0000000000)="c626263c8523bf012cf66f") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) sendmmsg$unix(r0, &(0x7f0000000440)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000300)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x3, 0x4) 2018/05/16 14:18:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="180000002c000300006ba2f8230000000100000004000000"], 0x18}, 0x1}, 0x0) 2018/05/16 14:18:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xedd7, &(0x7f0000000380)="26262c8523bf012cf66f00c84962c724fa2ce1dcf455ec7d91cd650abfa975ccf6fbf218223d5e25e9f5a420918d99903c735c6d45b3d63747e71ebbf778cfdf970939a9335302b4056b01a00df5d227ede909365fdddd8aba6336badbce546ed6d2bf8c54c5312bbbb6aa5d1412e6aa11d9e8f0f7f8df15979a16c06cc45d20e05359e63520284072afa3d11dde0f2c4d0ef971936d90769e1ff1d3f5e31a9b45972b060bf5727fc9eb4cd89ccaded15481bcc44ddf0898b067d01f0db45b58da63aa83bd8f6ee3") recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, &(0x7f00000000c0)=""/174, 0xae, 0x5}, 0x20) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/16 14:18:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) bind$alg(r0, &(0x7f0000003040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0x368, 0x0) sendmmsg(r1, &(0x7f0000006300)=[{{&(0x7f00000031c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000004880)=[{&(0x7f0000003240)="18", 0x1}], 0x1, &(0x7f0000004900)}}], 0x1, 0x0) [ 96.179508] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/16 14:18:55 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0xffffffffffffff78) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xbd, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/189}, &(0x7f0000000200)=0x78) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_bridge\x00'}, 0x18) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf9, "863978ac80892f3654d3e481984e2b4d3ae860db209e6a1cb1f32a605a7c4a0fe94603cbdfec1c92cd774cc06d23f9373c0a19750e02df0fbb693fdbd8c1beebe70be413f782f56deca3875f283bbe1621cc76b9cc7e97f1bc555fffab5791056f75cc6401ab97f6726727cbff350bc5d3d060f89a42a2d282cae27f3662776326435ddddb44ffedb7232d1667b98b01f74b2d352ef511b6293c812222f479422d180e672066bfd8c1961aceee5d8cd9cad39dcb0d1a5cf4ca4f2d9de41a66bbce0bfea4957774416e0a5ae565ce56f4961e69b20d217f29fa5aeb0a6b4b66d8e6a66b633bfadf84ab44920c9ca7b3b376fbb8ccf1195f7462"}, &(0x7f00000003c0)=0x101) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r2, 0x401}, 0x8) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/05/16 14:18:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x2) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000002f40), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000040)={{0x2f, @rand_addr=0xe1a, 0x4e22, 0x0, 'rr\x00', 0x2, 0xe60d, 0x25}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x8, 0x1, 0x81}}, 0x44) 2018/05/16 14:18:55 executing program 5: socketpair$inet6(0xa, 0x7, 0xfffffffffffff000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)}}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a00)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) 2018/05/16 14:18:55 executing program 6: r0 = socket$inet6(0xa, 0x8008001000000001, 0x7d) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10, 0x11}], 0x10}}], 0x2, 0x0) [ 96.235340] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/16 14:18:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x80000) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0x5, 0x8001, 0xe70}, 0x39, 0x3, 0x0, 0x0, "988afbcc8e57a7e8e203404176e04ef6d4bf475cb9b07087db57c3e65e8623e85761b9cbb518875155ccaae6e5ce1c359f341bb87aa804f4ee38a80b21b9320c"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x48090) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x328) getsockname(r1, &(0x7f0000000280)=@un=@abs, &(0x7f0000000300)=0x80) 2018/05/16 14:18:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0xfffffffffffffe8d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000040)="86f3122fc6d05f568faac50c78746c0cc1754cb72a0cf9445d46295ca053dfa5c33269e0cbfb55442ba55acc8932eee806a0414f3f9fa29bb0c16df05c381f5d992ec555a58868a4", &(0x7f0000000300)="1381cf948a1189ee59ed8c55ade6ca6ada6b5d68480798815316fa17c7eef769e996065af960edad202f870471b4d0ebe6d76ac810ab95aa700685dc9ee9db5fed969d245eb116e18713634b48c0e97154383f9f91369c18cc70764e2e9ae104a7da3425ed325cbbb7b3664b792e964c2b8e62e33bb044000011000000000095d7cc07d910937625982d73431a4b827ca68845516e1083c202a7"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x200, 0x101, 0x0, 0x0, r0, 0x5}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/05/16 14:18:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x18) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv4_newrule={0x38, 0x20, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2}, @FRA_GENERIC_POLICY=@FRA_SPORT_RANGE={0x8, 0x17}]}, 0x38}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) 2018/05/16 14:18:55 executing program 6: r0 = socket(0x1f, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="d81b02fd85356409ad491cdab6c7b2b83808b101f8480d41bce2a5a6708bf2f87105ab314c8a6405a8d60326d5ccec3f758ff30394c816bddb4b77ba925f5ee3e527c1de9d4ebf4c927c81a3aca59dc7770393dbcdbe3daeaab2a426517de3075042a0f406ba825bf056bd2e628575e6d650c1a5b220e2113f9d466a08cebd75586247b5ec99e7766f2892de"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept(r1, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x7b, 0x59, 0x1000, 0x100000001, 0x400, 0x2a, 0x4, 0x5, 0x212, 0x1, 0x1, 0x20, 0x4, 0x2, 0xffff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r4, 0x80, 0x2, [0x4fe2bff0, 0x1]}, 0xc) 2018/05/16 14:18:55 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES64], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}) 2018/05/16 14:18:55 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000000240)=""/58, 0x3a, 0x0, &(0x7f00000002c0)=@rc={0x1f}, 0x6f3000) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x80) r1 = socket$inet(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x10010000000005, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="be0000003d2b0dd63f06546d2e921414da6535067c5aa614477f554bdcf645826e037f89946b69084be710fb7d502e16d1eec1dd0303ac5e216d458b06cfef9179b5f2250f922743904eb1d0e51a7b44f9ef81c633329bfafdc3c5533cdecb17d3f4cd1e78ba3c77c9dbb6283130bfee2d9ef132487d980c400a90d2b2c3ad80112899641c6e716934df7fa79e33ec8a4236e7dd0d30f8a4c3aab247144712027d9b146b7eb779afcb524596c40f8be47deedbc965623ad7decf627d1bb875fe41c9"], &(0x7f0000000180)=0xc6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000440)={r3, @in6={{0xa, 0x6, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x81}}}, 0x84) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/16 14:18:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000240)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000002580)=""/157, 0x9d}], 0x1, &(0x7f0000002640), 0x0, 0x10000}, 0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003a40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003b40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) sendmsg$unix(r2, &(0x7f0000003c80)={&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="4f7b451fb5a7fda461e41e42e7e63bb4d4d5ba0bec3901112faf05005e44715644", 0x21}, {&(0x7f0000003780)="663c7f4acaaead6bb1c04ce5ffbf5d52143c499fea18802ef31dabdf1037eabd3caee4d7375022430eeedd58e13cd1d0f919fb8094348a57b0c28dcea6dd4f87287242ba400d54bda80c840431dc49bf152f0818499cdf14eae85612fcce59d0792e477a85c8d64bad81fda29a", 0x6d}, {&(0x7f0000003800)="81bea0734daf65a717e9432745cc8dab273168636cdc6bfc100cc1e197f397b8df660206b0ac8b657efde7c81614be94ec39c679171771e7cd22b0a7a4c44ab4751d4c614f18dd68b42ec5a2748af56b214452b7dafccd1cdd1b58da3d7f436ec72447003b185ce12a5cc91c38185a3ccbc218def313f74427a32d6bf00701eab8cab6a4062fa0c88dec0d15d4a9353adb6a673a0026cc766a6ec12c679ee68f8e4099d72226b7b255551ea9b70896a47c0b21833ca3de089c154253d0700cf56f38cf99c3edbb4cb4d629863625090899be1b17088784d11a39572db8e9ed3224a5", 0xe2}, {&(0x7f0000003900)="f1bcff9fb8e00afe473c32a5918482fae0fb16c59d28c5463c4915025e36f5a516643b1dfb6c7c14209ab9d7b3f755840ff22cebcbbc614aa818a5f3c22f269d0bb9c9d1da1ada8da0ddd9b9a640695e4013f51efffdb0c48e35047b6dc26be7249879a6f87dddf10e7e5c946c95682449679ffe", 0x74}], 0x5, &(0x7f0000003c00)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}], 0x80, 0x40010}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f0000000540)={'mangle\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@delneigh={0x4c, 0x1d, 0x400, 0x70bd26, 0x25dfdbfe, {0xa, 0x0, 0x0, r7, 0xa0, 0x4, 0x3}, [@NDA_VNI={0x8, 0x7, 0x70e}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_PROBES={0x8, 0x4, 0x9}, @NDA_VNI={0x8, 0x7}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40044}, 0x800) 2018/05/16 14:18:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000080)="f2f3e93d8abfb9de7f664602d4615377b6909af884ad7be2") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2f, "90c0133564ca6090675a803a6fc5f11dc1aa715b3f3e2590b8d9bb3d828e5afada2a2896fe4d46e4698ec64406ce75"}, &(0x7f0000000200)=0x37) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="559197621ac5928e7f3ee1828748ae732e574d2f652a458cdedbff918c75f90b3c745b68c7ba90b56dfb3d7d7eb7b4cd6f51f1f5cc76a59ef49c4b135cecb279a26a021b70cb8f2d54236147455180a9531aae19e988f3745cf478500290f0bacb82078ed6961d411f59376b09d0ef2881a9b5072bf474bf9d6287239744228aa15da5544961dc40d540a7b1d247d4220ac593e23cdde8963b7675a0f961956dbab4b3895bf2ce8c505ed221a4f022a32f7e8711efd769c2260851824259b1365ec6bcf06e6af06111892016f33144f7bb071e0fcd46e313f5ee5ae04c7a4c076195", 0xe2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 14:18:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x1, 0x6}, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 14:18:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt(r2, 0x1f, 0x6, &(0x7f00000002c0)="b7a7feb55965a6ab4594e9ee3fe3ae8aa31e3f0c91049abbb44e54f22316aaabd9d77c87742853ade70b7400581d63de45314b4b5f542fcb8b5957c563d5d3fac3fda16defee3300135d1d5627ec716e9eebb53dc4084a18f00a8dede32781e328cb88ec8761f67a3be92f1f9097b12a1e7785352f7b29ea59ae304a68916ed03b4fcee00feee7ab1094206e636885050f8564cfd02e9b800f832eb690e4b52e88b543833d7bce7c8535ec6851d466a9d7b6cb7ea63b345b35ff9619d9dbed51d70be7544b3c38ca5c167eb07f1bf5759260c92e05a4550a1ac8acb54abede637922a4e089f625eb6a2555c82e151924", 0xf0) r3 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtclass={0x24, 0x28}, 0x24}, 0x1}, 0x0) 2018/05/16 14:18:55 executing program 5: r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000040)) 2018/05/16 14:18:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/56, &(0x7f0000000080)=0x38) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/16 14:18:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080)=0x8000000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0xb1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/16 14:18:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffd727, 0x8, 0x401, 0x3, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) read(r0, &(0x7f0000000140)=""/4096, 0x1000) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00000011c0)="91135f1658", 0x5, 0xffffffffffffffff, &(0x7f0000001180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x6}, 0x8) 2018/05/16 14:18:56 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0x0, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x800, 0x7, 0xfffffffffffffffe}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffff, 0x0, 0x1f}, &(0x7f0000000000)=0x98) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3000800}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa8, r3, 0x102, 0x70bd2a, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xabc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x40047452, &(0x7f0000000040)={'lo\x00'}) 2018/05/16 14:18:56 executing program 5: syz_emit_ethernet(0x82, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r0 = socket(0x5, 0x2, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x4, [0x401, 0x100000001, 0x3, 0x10000]}, &(0x7f0000000140)=0x10) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x80000001}, 0x8) 2018/05/16 14:18:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000500)=""/4096, 0x1000, 0x0, &(0x7f0000001500)={0x2, 0x0, @rand_addr}, 0x707000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xaf, "1240f59b1cee66583d1ff38c6f998da8cfcf9b1dd9e963f66d73ec2142a85fdc4baf9e0600c04f03c6b392b1a1d9eefcde574fd2ea461a2de7de0c7d5fd64b36aff637a5d6ed1d2e849d2cfc5b4cf524fd2858be3f1052ade23d3beeb609cb8406e6658f0034be9bfe34b5b21f4b315055ee18ee410abe5f887a3a0f446ca4993f97f9d5c791f895bba9336288b9f7792e5d89eba4845250a6789e905618a71aa05e3532c679d5219dbd33a76e9231"}, &(0x7f00000000c0)=0xb7) 2018/05/16 14:18:56 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0xfffffffffffffc58, &(0x7f00000000c0), 0xfd, &(0x7f0000000140)=""/63, 0x3f}, 0xffffffffffffffff) 2018/05/16 14:18:56 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000), 0x8) setsockopt(r0, 0xffffffffffffff55, 0x7, &(0x7f0000000000)="ca9bc82d6f6016eb7ff1d7acf74a4311928ad82cc647136e3a4ca6b803cf20451a4440bde732e0bdc603e365a9d31630ca024329ddb64a23da9ef82ae3aee3f0905d61420e21b1561dc5d88a5d24e9e6a5fcf927b8907e349ad6d054052ab63b7223a10fa27fb13b2f8e5d1c63b5859687865f19f166b0acabe33e7b5afa", 0x7e) 2018/05/16 14:18:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000016c0)=[{0x8, 0xfffffffffffffff9}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/05/16 14:18:56 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001900)={0x4, &(0x7f00000018c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001940)={r2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001580)={0x101, 0x0, 0x10002, 0xe1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000015c0)={0x9, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) getpeername$packet(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001840)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000001880)={'vcan0\x00', r5}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001600)={0x0}) r7 = accept$inet6(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000016c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001700)={0x0, 0x335, 0x20}, &(0x7f0000001740)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000001980)=ANY=[@ANYRES32=r8, @ANYBLOB="56000000cbe3bca46adc567b78b10a2795e60a2c0fb15b01785c33ca75e7a7f08c725bb86d31f16e127e757df7f1902a6ad458d51b39c99cfaae33e4bae4fab021a5130500000074db90fdf4cb60f3f5cb8fc7f9744db3c53dce"], &(0x7f0000001a00)=0x5e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001780)={0xfffffffffffff02f, 0x20000000, 0x2, 0x10000, 0x9, 0x400000000000000, 0x9, 0x1, r8}, &(0x7f00000017c0)=0x20) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001640)={r6, 0x2}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000001540)={0x6, &(0x7f00000000c0)=""/29, &(0x7f0000001480)=[{0xfffffffffffffff7, 0x96, 0x100000000, &(0x7f0000000100)=""/150}, {0x4, 0x73, 0x2, &(0x7f00000001c0)=""/115}, {0x23, 0x0, 0xfffffffffffff000, &(0x7f0000000240)}, {0x0, 0xe9, 0x2, &(0x7f0000000280)=""/233}, {0x400, 0x1000, 0x0, &(0x7f0000000380)=""/4096}, {0x8, 0xfc, 0x0, &(0x7f0000001380)=""/252}]}) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000001a40)=""/104, &(0x7f0000001ac0)=0x68) [ 96.804509] sctp: [Deprecated]: syz-executor7 (pid 8487) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.804509] Use struct sctp_sack_info instead [ 96.907661] sctp: [Deprecated]: syz-executor7 (pid 8523) Use of struct sctp_assoc_value in delayed_ack socket option. [ 96.907661] Use struct sctp_sack_info instead 2018/05/16 14:18:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xeb}, 0x10) 2018/05/16 14:18:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66a") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d3ab27191a0108000000000000000000000005b82756df62", 0x18) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000580)="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"}, {&(0x7f0000001580)="892bf2c73304f20c7446ddd1394b11ee227938c0e3cbe2159cc0744715bcbea0b08d0ab39764cd32329d81e24320cdc47706333039b21d5077482959ffd22917ef9cb335fdc8d3c7df8627cfaf8d1178e215a4892df4e60d60764be78b3ddafd2c2e2753ba42c7610e1c38c353979aad38d351cba33e0e4e85e17a38aaa3b2a5be9ab1cc5ecff681b9a6b329a31766e45114929038"}], 0x1a5, 0x0) 2018/05/16 14:18:56 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="60e25bd2", 0x4) 2018/05/16 14:18:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000dc040020f1ffffff40000000000000009500000000000000"], &(0x7f0000000440)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000480)=""/138}, 0x48) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'veth0_to_bridge\x00', 0x0}) sendto$packet(r2, &(0x7f0000000340)="43225959949ff77e7b8b206824c93534ee076f26ffcf96c15dd432c9870dd2b83deac55f9d9cd99c92d3e2c47faf7d415fa63dbd03bc6c53818cbbc206e2012c617a0f6175a1bf0bfb4bc8cb9232a60176ba03486acdffe128234b6b672f0baab00a011417db44ed15a2bc7243ddefef503724836032b6b568097f820945af4baddcfaa9c24ac7227950ebf19c6fed32ea99d21d67b731c8adee684a43cc93acbf7cc56ba752c65b494b5889ff8a282c1a8c119ea943d519313220ebf65badcca9249ef018c593bbecee9ff8234419f8aeb54a30eaf126cdbda4b286bf518fae446845c6c889eb4d215897536b23586745120d328fd8cd71", 0xf8, 0xc0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={0x0, @empty, @multicast1}, &(0x7f0000000940)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000b40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000c00)={'veth1_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000d00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001580)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xfffffffffffffdc3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000f40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f80)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000010c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000011c0)=0xe8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x101}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000022c0)={r17, 0x1000, "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"}, &(0x7f0000000740)=0x1008) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001200)={@empty, 0x0}, &(0x7f0000001240)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000019c0)={@dev, @remote, 0x0}, &(0x7f0000001a00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c00)=0x14) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000300), 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001c80)=0x14, 0x800) sendto$inet6(r2, &(0x7f0000000140)="54a11c42527bcd56ff17624362a9a5118661a5ca17a75deceeb2ec0620c9bfdda6828cf166a224ea88f6c25fb92dbbd70f68a041", 0x34, 0x4048044, &(0x7f00000002c0)={0xa, 0x4e23, 0xf21, @dev={0xfe, 0x80, [], 0xa}, 0x7}, 0x1c) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002240)={&(0x7f0000001cc0)={0x544, r3, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x170, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x134, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r19}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc9}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x544}, 0x1, 0x0, 0x0, 0x41}, 0x24000000) 2018/05/16 14:18:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/16 14:18:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000)="f0327558287f2e6f3e29c30d02ff704c", 0x10) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/16 14:18:56 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/05/16 14:18:56 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0x0, 0x200, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000003c0)) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r1, 0x0, &(0x7f0000000000)=0xfa, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x3, 0x3, 0xffff, 0x10, r1, 0x38}, 0x2c) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000000140)}}, {{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000600)="fa", 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x100}, 0x8}], 0x2, 0x1) [ 97.670392] IPv6: NLM_F_REPLACE set, but no existing node found! [ 97.702720] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/16 14:18:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000040), 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000000)={'ifb0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) getsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000280)=""/237, &(0x7f00000001c0)=0xed) 2018/05/16 14:18:57 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1c) recvmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/58, 0x3a}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x3}, 0x2) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="a9", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x200002c0, 0x0, 0x0, 0x267) recvfrom(r0, &(0x7f0000001640)=""/55, 0x37, 0x40000020, &(0x7f0000001680)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x3, 0x7, "ea5a2d1f9d667e6c3a49d888b88a987f76e11387ad5bff7afcc60b8acb55df56f24e3ff9a4538da09666e5ccb11d9c45887e341fddbadac9b46a5add0ca5f2", 0xe}, 0x80) socket$inet(0x2, 0x0, 0x100000000) 2018/05/16 14:18:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/16 14:18:57 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0xe2}, &(0x7f0000000140)=0x90) poll(&(0x7f0000000280)=[{r0, 0x2000}, {r0, 0x40}, {r1, 0x400}], 0x3, 0x863) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_linger(r3, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) 2018/05/16 14:18:57 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c90000003cd33048adbf9a54b86f4e88ec1d915790c6e0f54557019e053006bd549fe0c94046472b496c864672b77b92308edcf5e06dec424b6ba07dc73bdd61743c17c8015739aae8edf3469e2bd11b10b2f9c5694a8db32b494fca3d915443ccf2359fff7fd4798e92172e79ff852b1c0859e65345a9d770cb38e8ccc3539fb3f069ac3a94785fb6c4bd006f8640cec2a34bc95557a5fed3bcf3f6245d85944cae1a47bf6151aeaa649de6410d650a405cddfd232f800467c16d97924a3c2d13a1219450fcaa17d4ab5673a6"], &(0x7f0000000240)=0xd1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x72699307, 0x10001, 0x5, 0xfffffffffffffff7, 0x6, 0x3, 0x7, {r2, @in6={{0xa, 0x4e23, 0x471, @dev={0xfe, 0x80, [], 0x1d}, 0x40}}, 0xfff, 0x5, 0xb581, 0x1, 0xb3}}, &(0x7f0000000340)=0xb0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/16 14:18:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e21, 0x31a8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x48) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) 2018/05/16 14:18:58 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000200)=0x4, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) r3 = socket(0x2, 0x1, 0x0) connect$bt_l2cap(r3, &(0x7f0000000300)={0x1f, 0x0, {0x0, 0xa2ef, 0x10000, 0x6, 0x9, 0x7}, 0x81, 0xffffffff00000000}, 0xe) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='ifb0\x00') getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/16 14:18:58 executing program 3: r0 = socket(0xa, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000400)="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", 0xfffffffffffffe7a) listen$netrom(r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) poll(&(0x7f00000003c0)=[{r1}, {}, {r0}], 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/16 14:18:58 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x80006, 0x80000000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x52) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2}, &(0x7f0000000100)=0xc) 2018/05/16 14:18:58 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8b15, &(0x7f0000000000)={'vcan0\x00', @ifru_addrs=@l2={0x1f}}) preadv(r0, &(0x7f0000004c80)=[{&(0x7f0000003940)=""/45, 0x2d}, {&(0x7f0000003980)=""/216, 0xd8}, {&(0x7f0000003a80)=""/83, 0x53}, {&(0x7f0000003b00)=""/182, 0xb6}, {&(0x7f0000003bc0)=""/179, 0xb3}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7, 0x30, 0x8, 0x8}, &(0x7f00000001c0)=0x18) sendmsg(r0, &(0x7f0000003900)={&(0x7f0000000340)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003780)=[{&(0x7f00000003c0)="2da8eb7ae4a81b23dd572981c384ab7bebaf988057f42af6f794b526ed610392d489696226f71cb67d55f24d746f8fe4ee5132ed1bd21e93541f246662cc1b950e3affb905c89606426027ec8f2a30d229a7febe4e020a070a509b0bb114ca23aa86a52abf3e6583e622439cdceb8174eedbf0ffd50f7806bb1836f74ec68c77ca1a7028132f649a132616ea4aa5950b85d143d67ce02ac30770ec06199110391a66a19721c11eb676a6f0889eb368b8197a473adf624e07db02b6119036e1d31ebe30fe4d182e4e88bba39df4f9be3ee6", 0xd1}, {&(0x7f00000004c0)="c8a9bd315243249f0ebd83cb31b08ddc813822baab6b52bc8bb9dbb8d46d8ee01166b572da1ecc67a83bc16e4d59559b3072546b2e346c47e435786c69f2df432bc1002deb", 0x45}, {&(0x7f0000000540)="ae3c1eb587b6c3d5cf6844ad8b95c0e843641a2f54b9fd6ee8b14dccfe7882a871da88ea1b53383673a7b4ddafc884e26a97aa93bcbacc86b9ca80f85f7a58325650ff371b6c11a6c507f88e52a107d8d75664fe546a9ecdc9ee", 0x5a}, {&(0x7f00000005c0)="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{&(0x7f0000002680)="765d10a02d538326193d3386b996860a7a7d68837ec3fa7ab25fe5e06ba030b1f6bd0cd5aea3cf66f103813c00e8eb620a136cf1aac218c593338f3fe4f7bf80fd2d91e8c2f4dcd2e7159dd1308ddcf0d934c7e29a1e744b47ed3bb8c37de0575da7e7fe2de42b52d5cdfc440926f05ccd7d7f30d5e89aa0a04299b5ce8d0d940baa03d7ce98db23c83516b9bc771a980db2efb3ca7afe394b542523ad555eb2f5bc1d229679341086d9b20e2f51e498a07587069adb684e6b11ff5ff28a8688b8b7bebf9788a67b56f001c7a1f45fc655ace7d7a15ea0428056a2ebdca3acbdb7a20605c61f55e137d240f45363852b4a94a2ea6e967757dbeebea067b5e2a11781cf926ce1884003379c6a29a140ade59e8617fe70bc6951ef1041f8f0a24b9bb6fe020507c5a59c408ea618c67d2d174411adcae39d6ea574d9953f406a930ec1bb217042083ad1672d0fd4edfc1f2bc0b9d991ced6ba38c2413750a9a8d21be6ea238d4d2bb6f0b5ead489b8a51bf4759fa9f8e917132dfaffa4894456ab0c050c52cedea7c5f5c565204bca5ae956fa136dd92c1650d176b401e6a6c8e8f2fca6cc5e1d52acad5f1d4364d543d4ea6b1b870b050ff7c8527ccaa943a396655aafa636551049ebce8971d1a20cd9fb88da89b9eff4e6454acded38a90e0536e7274cee3c3d019841bb63973823c21d17e49c905e6cf8e1e5e2e53cd4f44c0b8b7df1ab043f498ce23f4d8c5f866947cd64c6f49d19ca9251f8291d93aaad1f6fdd0b14f79a52f762b557fdfe535fa3e723ec40f8d95142c6d9b83d5bd8dabe28d2faca2ca2af0a9718921dd19080f21ab65cf17e045e436d62b56fc750727c3c60e72c15f5f0f86c48fbcdd6b4224f846a69e788c7de15d5965675b96a9cd9014b4d4dc84f0917ae37ff8c75a661bf78f6b715e7a33bf984044a180a4b5717e8e3d662b6fffe666e47e48fc396a11cbadf41ead369999ae817e0c1442da17bd169496b3758e4c4c59786f09aa07114e48a858ed1f5b18b858458ffdf361784fe60a9219412bd1c5c04896453411bb7259af2c7ed758856bd6469b8f6ea187f3b397b16c46ef2d294f41237216d94c2929218cd1352ab5a8b4132d712e83e21068cfc4e9b1870ba9418991e7d59ff5a07477e69b5391aa8994e91fbaabc0a01a9edea0b95da112483bb2d1cc387226f6112419042847d9ec9388047ff73a701c1ac223e7abf0796dfd88c57af75361103535f58e87e46df08ae40ec6f224fd84e866f70ac2d631ea47cae1cf2e782e1ebaf1631eb37f47df144773ff608b4227a9a67f91d2175a22794d93714297717d1c175a4387038c0a8a6978e3795b28807de6c8e1689594e84bda199666022171b7b6232834a85dfc46920ca4746ac76203659633697eb76f1a5cf2359c98d12976c39d638e5e333d05eea2f2c3b34185df2f90f1a9a22e87300c93ffbcad5839ac2458125bb37454f5e9e56dbb8d2ee7238c86edd5d3d7ae4fd13d4e4ece4c7fc8f46eb43825ebb878151422c8290e7815436baa6b6d15c64fce6ca1e6cda22e6467e48778ebbf60769f802100f92aeed53be45d08b1060dd16c4e0cd69ba756688a1bf574451598e09f620015d95a5ee0e6756f23b75a9945fab3f3fcec537fc3ac6674afe6f29f85db90af5cda5aab3e57943d39b418c96836148d077faced8d78ce6fd7c65e205dc03a08887a5b378b8ee8a992969a509a3736e4259e536f270c5f455f59f2fe5da325a03023a236269c92a828c623416c4f69571a905256dd84b40067191707a3bbdd96eb0e075f66dcef0d5374b527bb5edaec6ce58eef79fddcc79b3340b0053c10e6d9d46a7ede42d7cd90a80fddcd54f39f64cccb779f7c79a648fe8c2fe3cfcf20bfc70e328a5b0dafe019ebabf11e6a4844739b682731c232f2f0c8fc1ceb4dcb537ec155b615d42b769604feb19a0196fa4d224400520d2987be69ba20feed7c90c8ac00262d63cd8c8ffe6712727737901b89ced6d781c900de40ef7265b56fb4ad06f25e6465c425b23f3e425797c91173c07bcf575bbc751390ac417ca61bc7879bc7bfb1506a5051244bb9133b315be98a907d810d708e00871534a8fe390923234bd62e17121b91343ab93f7254185e425d2799ab561770a53788d04ec9e26cb7fbfd4d269627b14b8045373d203e6c8b2376b1207610ef7f3f812442544785660cd642df356d202b9c8a1ec286f8fb462234f16b1c75fe94566fda0977fa3c3edeed25bfe314f05da68cd5f55bb980f084f617be9bfe2356e19aa4113e0b85f97a87c8336bd521880908a0db0a78abb86d7a1e282feefaeafad89707bd24293445d0974fe2fd5f5ca98b5e4d2c4aed4874f484d1abe36838668c36953f50ae93af023271ed36269490addf17ac2d56cb6b5a32fbdeafd522b5cdc27898c23c6295a7a3a4547d8b1172188f798cb76eddf441dbb6d4bf75ea14db1b13511aa6486b76f2f03137d899dd1ff89cfb255ca2e6f83ca2c7091e30ba0659decf2e72f970a4cbc6e51a303a1d6dad6d46498f5a4564bbbd0e6c75e199508f4fc59a99a416b26f5ac30cab300976c81877f29af49d0925883e8f502e793fafbf02ba9b317cbec7a983e299300095c92124085c830c539126270c2c07f1626a6ce069c0d05761e5251200b34b024065807e239a757368649fceaf25e18d452987a4dee31a96b051dbc8d7fec8b85fdc266c79ef90d3b24a3d88d1898f30795a7efcf3491fc2c00234b1b5cf042984f68ed9b2fc06cae0c47574ee0f12b17bfbaa6b1afebc81812e6e6264b4c3d45fcf6972e5f48062f7b4dd3c12d7454270f60c1a45637ef411b5a93354aded0c875252b37c94652f32f8bbf11f78c80c42c55851982c4ef15b5e00c879384c8311ae22f042feeec8d800884bf8baec8b8a13c924cdd5571a06c5260d5f80b19abc9bc09bbf152a1197cfdfd8c383b074a274f1119b15e6cabb2047a3dfc38ad7b8b203d760fce859066a2dc10487c0c8d0d4931380c04880598a374dd847bc4d389f8aab5ce4e45708825b36018fe2dc3682b9c80399974bb637a9fcfecab27b9c07a070a025054f981b6e41b77c45388259442098b8ce7df9722d52892f200c167ea6387df3de15ea8e9e32e50cb09ecd96248a6fbc669e9314305aa666082b5256f61306d36c269fa95e4d5d5fbfac6b577c8dac2a3a510a3797ca8b6f80d090be2246f79dd87388e3518c9b8d1469332c81a35210337761b4e5f217b40975db5a6185a86387a924472cb09dabee0a559a36f52ca584867c8c64f5c71a2cf51b03907093abc9a8e5bd99e58349a59cb5cffcdb41f780910487f117b15d60c06d4f60267e3e0cdf075de740c2008d91319771225a5a7d8d24dd5f38013e953e663e2aec92eb15bd3c168893c3c9d11cdc78552534f0fb96b6635557e1318969a44f0abc62f826a0714e76394d2d43f22b5b1a6b0bd191c41741af40daf77ceaf1b37d5c7d2bc5221f1f99398e8120826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0x1000}, {&(0x7f0000003680)="025ae2d55d277ad8856f3ba6dd93b79b87b72f00898306bbbd56d13a494f0f64888b7c6cd9ba431aae179f94291e9f0da59e30139e69a757a7b0b2af55285fce407b85a209beb3953cd61589985207ed9115b22150ef3714c850250e1c6c9917a436f6ccaa4ed33de769bd43fbbba4d2ddd748f213a5d92488db616d9e20ff2fee0f4b06768549c1725756abc3fbb9d064d85dd1c6633fb257c4ce749bcd8d2dde23b3defe524b189e25bfe812ae9ca8672f43be3912eca5c136a2e06a3d9ae5a58b69cf9a44aa8699467b258525f2f2ea1a10d55846eaf25a5295b4f0fba557d383f03410bc7f951ddb", 0xea}], 0x8, &(0x7f0000003800)=[{0xe0, 0x110, 0x31, "784358f34117b8f2b3435bc9c539d1fac5d6f7f9b67e9f9baa916426763279b98eb90ba043fe8ecc4d2a51f1bc422d4d0a2d5da7a466abfca3396a8febe847b55b49ee58db572fed9bb635984cfe862142762bcb07585f4fd592383ceb7d2f9fbe0ddabfd7e71b8348b4628e211feec1245d4fdfc3aee750d2c68bae612fd3b68faeeb6b707810b1a1b154b87d687eff85a4afd6fbfc5067863b94d1eeb91c63c95b0d831522986ccb94f99da82e7f25d563acb3d11a8673b9b747232abc3a1e73552368a9f08e41c15c7f5f"}], 0xe0, 0x4000}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x8, 0x10000, 0x4, 0xa0, 0x8, 0x101, 0x3, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44c1, 0xd265, 0x40, 0x10000, 0x9}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xff}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r5, 0x11, 0x64, &(0x7f0000000080)=0x10001, 0x4) 2018/05/16 14:18:58 executing program 6: r0 = socket(0x10, 0x800, 0xffffffff) r1 = socket(0x15, 0x80005, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getsockname$packet(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000780)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'bridge_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) accept4$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000cc0)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) accept$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001340)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={r12, 0xc3, "28b668bc2dc0c0c221918882a1818174ae13b985e03e7fa3fd4ceb3929b20e9893eaa845c9bea919fff8f01f5f34cdf35b39765d80d81602ff231be1dd26a8f8947ba5b60010168c6dc468e4bacdaf33f19cbb5de94c893d80571cbcc91fa4ef49442d1dca6b095625d7eaeaf79d54f7a25756d662bd33fcb1c9cd5a14bcaecd21afce80672bdec7846940951fa80bce5c5327e948ae6b4cb71b0f19829e5a506e8e96a6931766a9ef09c466d0385f7d3045c800ca6a11fc136b4e71d3eb07374e5cd2"}, &(0x7f00000004c0)=0xcb) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000016c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001680)={&(0x7f0000001380)={0x2f8, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x1a8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x12c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4000000}, 0x84) bind(r1, &(0x7f00000000c0)=@un=@abs, 0x80) 2018/05/16 14:18:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001b40)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f0000000600)=""/103, 0x67}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000001740)=""/234, 0xea}, {&(0x7f0000001840)=""/212, 0xd4}, {&(0x7f0000001940)=""/93, 0x5d}], 0x8, &(0x7f0000001a40)=""/209, 0xd1, 0x8}, 0x40002061) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001b80)={0x0, 0x3f, 0x80000001, 0x8001, 0x2, 0x7, 0x1ff, 0x8000, 0x3f, 0x8}, 0xb) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r3, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) close(r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000000100)=""/158, 0x9e}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000000c0)=0x1, 0x4) 2018/05/16 14:18:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000280)=""/113, 0x71, 0x9}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r2, 0x700, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x39}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/16 14:18:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001c40)=[{0x108, 0x109, 0x1ff, "558ef626312727e05729110445543b188813041b3a3b7a2a11f1d608aee54a64ab176e88e0998d40abd2806596c31f72a691e30aa63d6d1cc7c07386487801d05e5acd0615ca39c6fe6f870e7ce0f56c6d4213fc3c5a3526b8995107a02181b2f4b4957c457c0e124aa16e5e5df4b2da6880601fcbab3614efa64c183fdfc94e8cebeefdc60398f62f5673e7272acdf6f4b15999e107eea98e759d9d282137559c9fb6cb2d867532a32e7bad2fc3efd3fd411492554fd263c8b9ddc384cdb1e75490254e7ddceaa2a38dd9f60ac0f524591f7997e22191a9dca1eca71d11041c774ecc973d1cd92229d7420b802d701c3026be4c73"}, {0xe8, 0x117, 0x8001, "13d9a61939834e525525e31e2187535382461bf6a5c27d213d90db6e4d79b4d07c3b2a89bdc1279873de3c2e1cca13940d8d2b15328abad2360eb08a6da3a757bcd09f7bd3a813bfa6933dc625b3ad1fb4314fe73c4ec4af315514a15236be2935fd2c97880692328ce0b92e7dbee378648e4df8fa42280e5cc6de822e4ea40db8ce38ce80876a3d33350d05e3ae6529fb1b2257579f8c8c211bd8e084a8f86dec759d2b35a12554a9320e5b758373cb21bf10a7b46982da8cc8e2b54a946ea21605fd3e328902353e75fec55fdc229f940800b896baf3"}, {0x68, 0x0, 0x9, "36cf98fcd3f86c9b213379797698b99e982dd9f30f96866d3edacdfbde7afdaea4c9d822e6f9ca1d5024a1bed25c5fba65b5f94f76b3d9ecf49ba365346b106a2d0107f781bd379adc9e4a7d15ce1e46ae"}, {0xf0, 0x0, 0x329, "5d515f5c3f44505ec149c63f83dde485bb6ae0530bba622b517a0e261ce5d9bc7b42a346e55977c79377d6b376a94fb9db49c2457039a7c299f8693b3bc6049328d552004428db38a614a873f28afef4d4df88185e0ba5ea4748dec47bae0ed64109333011e65b1d560e139a9dfbce4cf2eb0c6a28cfd252ee3b775b49548f0e6a370847673c1eb9fe0af038e9bc9490b315cec2e2b13352212f4f4e7d55c814ecc7119c5b0b99afc51066709fde5687cf6d00ea18d787a6626e0a394a54b0cf12377069c5b44f25b2c5011a6d9dbccedbbb1240f918aa86afb3"}, {0xb0, 0x1ff, 0xae, "8a8d8b8a01102298a15e5e2341faaf4e998c1debddeb4ea27e868000f05132e85e0a8310acd08557daaf9b6a27ed19938fb2937ebafa24f3e67aa4cf33093a06610fcec4ea61dcfe3944b5b4668fe4f6c96eacc6fe70f9f768e9326b47776ae2cea6bde3e02c5a5a66f3784bb6237df8a19c2b9c59b8d9de4dfe06ee710141d4c28361be6480f823a9e1054069af3e4e050a1c200a96c058d9"}], 0x3f8}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r2, &(0x7f0000001340)={&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6b7ccc79e471b10a1eff83c0f74f67eaf52424ffa37c4fd9b72337066a1b3f71bab19c47c233e2288507252a3565ebe64bfbb3e8ef5899b8229cd45853c72b1760e68cee9d0b72640db05244bf", 0x4d}], 0x2, &(0x7f0000001400)=[{0xa0, 0x29, 0x5, "444659da2f62ccdac3e3f456a0c3fa60a48e2ae60a9c5ea75293c3ebea250d179b05e55516358fedb8bc8ee5006a82a47207a7319785af052ffb2ca4619ca4c5dfe7d79a1de19e05f940ecf9c523aa173fe5e74437d22f66c7e4dc0576017ec21ca3d167e3acdecdd301c80457db5372393c9fa88ad8ac58ee9f8eef0db97120cf2db2e2488182ee0a697d"}, {0xd8, 0x10c, 0x7, "5ca99d0c1a8629429c3a470cbc5608a1507873cd321edae74486ee7c0a9e939e4f45637f7bc6ece924ba928b7ae623f676ef9f9508c0d486ed35cbbc5b7842589cbc57109e71e944b2fa4433c7b963321970ef4b7e04579ed756391e9f4fe0b5426481120f95f56cf6cf47f9b44a22557c3a3d578c7173ec7a5175341531c9f898d38b038b8adbc42ba1ebcff3c03c5b04547efe922a94ffcec254056e7c9db9dc8b70e7c59ad97ff04c3bca7e8867f6964c55228469b6c2b11092d12b0a079dde3a98"}, {0x38, 0x10e, 0x7f, "fc2ddbe898046f9032e578a8dd1a65d7c4de0ee5131354848635f416d2b15f48524ad0"}, {0xd0, 0x10b, 0x800, "8d2d9e6aa0db6b9e4d6cf41a656ece551af26f1d37bb900d0a5976b769049e1335ab69f2b1b13805b313681183023f31dd8ae5d5416d8c0f7ea067774ec373c9981cae1d27ffa77c55e1dbc57af6bacb2c0befaeacba478e0dfbc0b4b2c321e7bb758622023c503b6fdaead6a0cab2ec8fdc0edadea8da65f9370b19a5e424337bb0701769c92b2d574c383314d74445b428d29df70dca70d718ea71c1ef3bcaf946138358687a76a242d4f08007a2d1cd5289778a62b0497ad0cd2605"}, {0xf8, 0x114, 0xfffffffffffff65e, "3700ab155b64084b61554049e67731894da0aaca4fc19ed3822a7ca7ceeb5dfdf350f4c57d9a9dca147ed728f83d9b4769370e4e8146fc8781073380367faee9f61ea33599fd7a26648e4bf3aa8435b12bed94d5953af6f7e51fb67dacb1dcc1596348d17115feb0c1cd0524724152bcf2e92f5a2dd16b7af38fb28d5b3d3183b0f9d0b27e3315c4ba588024399cc9a5376e1802d551554e8ce8f4c604e4169c102c25905306955ccaa8f0b85ada02793a1b03492db37bc533957133544c1d2e8108447a2df350365e4c358587a59aa5d5f06be8e3b79e6c84973b41912a3a4a03e2b13bb9"}], 0x378, 0x4000010}, 0x4000) r3 = accept(r2, &(0x7f0000001780)=@in={0x0, 0x0, @multicast1}, &(0x7f0000001380)=0x80) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001800)={0x100, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x7, [{{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x410) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x400, 0x2) recvmsg(r0, &(0x7f00000050c0)={&(0x7f0000004d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005080)}, 0x0) close(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000002140)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002280)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002180)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 0x4e20, 0x6, 0xa, 0x0, 0x20, 0xff, r4, r5}, {0x7fffffff, 0x2, 0x7f, 0x6, 0x40, 0x8, 0x6, 0x7}, {0x8000, 0x5, 0xfffffffffffffffb, 0xffffffffffffffff}, 0x2, 0x6e6bb1, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x1, 0x8000, 0x7ff, 0xffffffffffff08df, 0x5}}, 0xe8) r6 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000001c0)=[{0x8, 0x3}], 0x1) 2018/05/16 14:18:58 executing program 2: socket(0xa, 0x4000000000001, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) [ 98.924159] sctp: [Deprecated]: syz-executor4 (pid 8622) Use of int in maxseg socket option. [ 98.924159] Use struct sctp_assoc_value instead 2018/05/16 14:18:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x9, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1}], 0x54) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x20) 2018/05/16 14:18:58 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="7465616d5f736c6176655f313a0300"}) 2018/05/16 14:18:58 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000380)=0x7ff, 0x4) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=0x35e) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000300)) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000280)=@req={0x1, 0x8, 0x800, 0x200}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000240)={0x0, 0x3, 0xa00000, 0x2}, 0x10) sendmsg$unix(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="3c262d2f59505688a44e5bf4436c72f84add2d868c46e79b2ba0a85f567444183a74bf7455d6b08faa966a061256a69174c15ee91fa17a213b", 0x39}, {&(0x7f00000000c0)="b23237717073229524f6caec8dff29da3927deac5f49522f740d9912f807242d49819d6a9eb60bffe36218a425aa7e7b2f892913be4cd85e42f7881c72ed64a64e7f948e181d5740e16756e710d6a635565f2c235b1ea701c136dbac6cb19fa071971c682985fde1471bee986694ed2689bad0", 0x73}, {&(0x7f0000000140)="9e18efad13cd78907705dd1267636595601f98a47172e6829829075fbeb16547147512a4d097f5d0b7c36a5a6a4da5143343485e32f39417c2aab085d94ea9d7cbeb76e6f25827f74842b458865ce8cde3a4c1a928cedfc98e45099edd8efc771ee1b197fef494010e3e94d619c89264ea35f83e5be58cd18d85f33d13466fea700ef7afa965923024c771d7542d0ee87160c4c44a126b47997f3f66f449ef6424b67d5ee92f9ce752d621d4f0a57e470adab655", 0xb4}], 0x3, &(0x7f0000000a00), 0x0, 0x2000000000}, 0xffffffffffffffff) [ 99.011203] sctp: [Deprecated]: syz-executor4 (pid 8637) Use of int in maxseg socket option. [ 99.011203] Use struct sctp_assoc_value instead [ 99.012370] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 14:18:58 executing program 3: r0 = socket(0xa, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000003200010300000000000000000000000014000100100001000000080003000000000004002c516fb60dfe3a3c1e2276800e7a80e68eb33eb7a02930afffbd215ea56fc536ba8f573cb3380851cf3c5bfd63f785db86ce9e4fef63ddc92d265671ce53fb216adcb97fb26db1736f527d1849dc01362b3e2c6d2565fe5c6da30e786404a992829bad9367c59280174e3e4bc269fcc649a9eb916797b2ad33df6ee23538eea43a95722abba071568ad4d23b1b1a4660be9e87fa0b4018"], 0x28}, 0x1}, 0x0) [ 99.122603] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.131228] tc_dump_action: action bad kind [ 99.174822] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 99.183443] tc_dump_action: action bad kind 2018/05/16 14:18:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r1, &(0x7f0000000000)=""/156, 0x9c, 0x10020, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @dev}, &(0x7f0000000140)=0xc) 2018/05/16 14:18:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) recvfrom$inet6(r0, &(0x7f0000000080)=""/21, 0x15, 0x40, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xe291}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/16 14:18:59 executing program 5: r0 = socket$inet(0x10, 0x7fe, 0x5) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/123, 0x7b}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) 2018/05/16 14:18:59 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/86, 0x56}], 0x5, 0x0, 0x0, 0x6}, 0x10040) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="fffcffffffffffffffffffff08004500fec30000eb0000019078ac14ffbbe00000010800000000000000"], 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'team_slave_0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/16 14:18:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x3, 0x510, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000080), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x55, 0x200, 'sit0\x00', 'ifb0\x00', 'ifb0\x00', 'ipddp0\x00', @random="3907903df5be", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="9c0bda36c3e8", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x108, 0x108, 0x158, [@physdev={'physdev\x00', 0x70, {{'gre0\x00', {}, 'tunl0\x00', {}, 0x12, 0x10}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xfffffffffffffff7, 0x8}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x10, 0x883e, 'bpq0\x00', 'bond_slave_1\x00', 'team0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xcf9afd21f73be0c9, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x8, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x168, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x8000, 0x7, 0xbbf7, 0x5e}}}, @devgroup={'devgroup\x00', 0x18, {{0xf, 0x4, 0xfffffffffffffff7, 0x6, 0x7}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x99da, 0x9, 0x7639, 0x0, 0x0, "a35e176f81a7f091583e15b29c316205fa50116676ea807a6301802e02f379c5a53055782ba348b85bb6c6b5faa5feab4e3371a564cfce740e757bfa3b879dbf"}}}}, {{{0xd, 0x28, 0xfbff, 'team0\x00', 'rose0\x00', 'teql0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xd0, 0x178, 0x1c0, [@arp={'arp\x00', 0x38, {{0x17, 0x11, 0x8, @loopback=0x7f000001, 0xffffffff, @rand_addr=0x9, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], @random="296fac5de1bc", [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x21, 0x4}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}, @common=@nflog={'nflog\x00', 0x50, {{0x2, 0x3ff, 0x2, 0x0, 0x0, "0d9761d3b1159a296591b041c60b101bfaebcc287c3012711ade42ab5cf5cdd5d26e52216b697be3b488164e5a3e42151bcc4d691ec30a6ba3179ef4257c42d6"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0x100000001, 0x1f}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x588) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x9, 0xa6ba, "9259186921cb", 0x10001}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) 2018/05/16 14:18:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) socketpair(0x4, 0xa, 0x89d, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0), 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002740)="2c32d63301179f59f450faa0ca6518ba", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/16 14:18:59 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x895f}}, [0xff, 0x6, 0x4, 0x1, 0x2, 0x100000000, 0x101, 0xffffffffffff8000, 0x12000000, 0x6, 0x8000, 0x6, 0x7, 0x100, 0x6]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x8}, 0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa}, 0x0, [0x3]}, 0x5c) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000180)) 2018/05/16 14:18:59 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf26f") sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000700)=[@authinfo={0x18, 0x84, 0x6}], 0x18}, 0x0) 2018/05/16 14:18:59 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x11, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x7, 0x2, 0x2995, 0xfffffffffffffff4, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0)=0x7, 0x34e) socket$pptp(0x18, 0x1, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0xaa) 2018/05/16 14:18:59 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000080)="b20096e7e88cd68cbfd20cc3412077a13c78e8f5f1afee88a15f43ddc6980e7826545cfbb9d6911dbb9be8c2494e69d24cf36e3af4879ced48ada0912fb656b7ba39c96cb818a9cc1dc28eb8f1d944") setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@routing, 0x8) 2018/05/16 14:18:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffbfc, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xff}, 0x4) 2018/05/16 14:18:59 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x41, "ea85369a47369e48f982a41af3dc332d86fadf0a17d4c46026eed8bfad12705908fbfdb31deff7711ec2880c6086d90521c62e5f280466e5a69b262bb68e94c574"}, &(0x7f0000000280)=0x65) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000000c0)=""/84, &(0x7f0000000040)=0x54) r2 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, 0xffffffffffffff33) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/16 14:18:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x2000000000000000}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x9, 0x1, 0x400, r2}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x7, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8001}, 0x4) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0xbe599dde7be755e0, &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc}}], 0xb, 0x0) [ 100.110462] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 [ 100.195945] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 2018/05/16 14:18:59 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) connect$packet(r0, &(0x7f0000000440)={0x11, 0x6, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/05/16 14:18:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/16 14:18:59 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/16 14:18:59 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff5fe1c2c91e64000000907800000000ac1417aa000000000401907800ac4300ade4d300"], 0x0) 2018/05/16 14:18:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000000)="670b4a4828e49594d155dca9fded54cd496b87f88d1b7c6afd56a1a87e6d676b268a5fb51c4ac819034bb88a6ec9c4f4c434af67b38915aaac4cde787416ec17f8544bee3c80f42870f08b34233559f22149a10d3be9e4cc4341c67fc985e42dd2c788fe1e76bc2828a569c4606e34ccb2bc0975a45aff18598158b8fa71331b", 0x80}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000100)="c810d2c847007c40029234e5aaee147f4296048aa114bc17822159ee8c966795fc4b979de41dad6e20665759ba384c79264f1d27399a8f2abd8fe722dc1f1955633412f09ebf4fb1a51e33ce57694ef4b190f49b4b959e03b52d3cd154b05266bcfe4f500234efbc8c49c218100c2967f4a6aad543ceb9e514c08f69e0a0511c9eb018ed870692e0a030c5a2612a96119b27cf58dc8369a8cb630d47de946cd1d51f60", 0xa3}, {&(0x7f0000001280)="51c0f2f50cf05649471b8c52bec803fb703611b2281718616493c6fb7049921a6cc376bc0c4bce21908f7222a674f8091f12047d19e435b893012d076a18039ad4cd884c4d4122471f7e18669b8c3dc93c1570b1e7413b377d4ebc9b166f3086f095f965bcfcfedabb207bddfc82a0319a7abb6ba81197b241b96714a02af27a860d625e573f07f016cd93e74d4737f7361c2a7920b30c1654edd02cb156ad4ae45b54ee6506ea97b2f63f76253150593b1656", 0xb3}, {&(0x7f00000001c0)="9fdf2c51cac99c87eefacf4f9eb759b5c5181f1662ebe0d897d82635e27e8a3628891202e282acd8f4c4023ac4439bc810526967ec04e1b9659cee88ee3251764409f9f6836969cb88638038", 0x4c}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="be6a617bc9dedcc863cb05fd572b2d571bbcc7af03a1a74684dab8256467f191b84a12d43277060b08fb1554ef27ded86002aa80b7c9ea0180b5d444426169fbb744e249901ac32003ad0fb7249dbc8ccf38a0770bdffe394c85415cd43bbaee53f5544ce6fe2ad1", 0x68}], 0x7, &(0x7f0000000080)=[{0x20, 0x11b, 0x80000001, "30324825803016b3e161f21b411115e7"}], 0x20, 0x4000}, 0x20000004) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) 2018/05/16 14:18:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/16 14:18:59 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt(r0, 0x0, 0x0, &(0x7f0000000100), 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x4}) 2018/05/16 14:18:59 executing program 4: socketpair(0x0, 0x3, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/16 14:18:59 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet(0x2, 0x8000b, 0x19de, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x10) 2018/05/16 14:18:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="a40000005fca1d1bd1db13a0127942856f1ead5da5b06607d7881b48ea86b7f4180b4db13ac5cb28bad7aac4ac4f4956444e37cb9860c35cc2357950c5e636e970f78464559cad8295675c1dd836e51db5c37a6ac3053ee37815f4b96c796ff6001ecb0eb5239b200d1b41d321374c293d63fcbad91cca279cd407d5c0b0f8f8e03d2e45de1b4999875702eca6a53d4194abe8f2da28d95595c0ba757e252b72f06cbb2c1e1b449f"], &(0x7f0000000340)=0xac) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x7fff}, &(0x7f00000003c0)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x5452, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x3a7, [0xfff, 0x5, 0x20, 0x9, 0x0, 0x7, 0x8, 0xffff]}, 0x5c) 2018/05/16 14:18:59 executing program 1: r0 = socket(0xa, 0x80003, 0x81) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x810}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x2c, 0x1, 0x4, 0x0, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x200000000c000) 2018/05/16 14:18:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000480)=[{}, {}, {}, {0x3}], 0x50d) 2018/05/16 14:18:59 executing program 2: writev(0xffffffffffffffff, &(0x7f0000002680), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/136, 0x88}], 0x5, &(0x7f00000014c0)=""/205, 0xcd, 0x81}, 0x60) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001680)=""/49, 0x31}, {&(0x7f00000016c0)=""/18, 0x12}], 0x2, &(0x7f0000001740)=""/209, 0xd1, 0x1}, 0x40000000) accept$packet(0xffffffffffffff9c, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001ac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001c00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001c40)={@empty, 0x0}, &(0x7f0000001c80)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001cc0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000001d00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001d40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001fc0)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002000)={'teql0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000020c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000002100)={@remote, 0x0}, &(0x7f0000002140)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000021c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002240)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000035c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000003600)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003c40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000003640)={0x584, r1, 0x804, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1d}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x810000}}}]}}, {{0x8, 0x1, r11}, {0x13c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0x1b0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe17f}}}]}}]}, 0x584}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/05/16 14:19:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x25e) r2 = socket(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl(r2, 0x8912, &(0x7f0000000000)="60010055547080000000000005006f") recvfrom$inet(r1, &(0x7f00000000c0)=""/18, 0x12, 0x2040, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0x352, 0x2100, 0x0, 0xd4d2) 2018/05/16 14:19:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="a6", 0x1}], 0x1, &(0x7f0000000800)}}, {{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'bcsh0\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)}], 0x1, &(0x7f0000001940)=[{0x10, 0x29, 0xffffffffffff0000}, {0x48, 0x10b, 0xb13a, "74857f0c4f68de7abe52d0f81495b1608134aa036985af4edddea171dd111ec735ca93ad3637047adad273b3d10600a36cb2dfd6eb31a632"}], 0x58, 0x80}, 0x101}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)="545865ff8d75f4ee3d77015ecdd355c2ebba31263e3107bf31f247581eb9821987637d86c141c8f4d0fa4d889ab312c0be1caa5709c45332635851", 0x3b}, {&(0x7f0000000640)}], 0x2, &(0x7f0000002b80)=[{0x100, 0x19f, 0x3, "47d9740e19bb8fc2e10c59afc891817bd5efa02b0036d158a98225d28d55d7e905c30f61d0609b04f408d0ab8b82a38202ca2c85b4e650b827ba49b9941af5eb98fd8f9a93014453de24a45b38484e544242a048f4abf940199d7d60249f0b295b5d95e38f62505394b057485d798f17f79fb672a29f30ac0cff1d3e6783ede6aef7be7acdfa2cfd61207bf59cef5ba7f72d31dae714d00d523630f2b56bd98cdadda6c131cd76c489b1f15c077ce0861d7216d26bf8980cad9fa07f6a937d8621ffc3ce198628a1753c3ba89901207b443978a58a89b10434b65f119a9cbaa7f848ca3a16d022629ef91e"}, {0x90, 0x112, 0x4, "93580d80a70874e7d846e8447855cb7df3aeddf4739aaea5f69c3cfc5253d785b4fd6deda4aeb1050a3d0c78b91e5288dbbfbd8f5f912b8b9fa9690a73ee2ce3a7ac735e7e067c8ee87c52ad264ce18dc319a9c515064780efca170ac0b063f7ca0e90a768b36da6835003743e67fb06119687632af996f87ee456"}, {0xc0, 0x104, 0x5, "cfe28efa526a2092d845fc9ad2ea07c4295722d40a261df6d342dbfebabee792c8d0c98c641a7002359a9049cee1254071ceb3948e7c5310e9ee6c2e38206c95febde9f1f548781e29908ed47bcbaf816b42139e6796bfbab451594e941cbeacf42b209be888b4a6fe5d1e62634bd088d184107daae4b9eef64b5dcaa0d7e1eb2252a7b8603b7ba688173555354a1ef10705e59a060fdc852fe23376686148d200d40ffdc929a0f9075c17"}, {0x10, 0x103}], 0x260, 0x4000801}, 0x5}, {{&(0x7f00000006c0)=@nfc={0x27, 0x1, 0x0, 0x6}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000042c0)="ef5e789fe6d15f2c6d6ddf59e4b03380ad9b36ddcf8217b432f0979e9caabe9a1ebb177c5feb773a68a42ca6f6ce703616a53e6af96e5fae4d96d41987d6a7754f365e5417d042e3cd4e0d78277819d2df52fc13812dd2c7b1e5d2eee34cccfec0c4be0831565c58c107eb2b567af054ddf04f97d32638927883ccb09d90497abaf0852b43198fe0dbe0bef94476cb3447bfd74d", 0x94}, {&(0x7f0000000780)}], 0x2, &(0x7f0000004400)=[{0x38, 0x107, 0x9339, "98a7bf79ba3526ac18ec78104e9e5fb56a1e3e084259a81e98b41149de1e0df098cda7019b6a1ff7"}], 0x38}, 0x1}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000004540)="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0x1000}], 0x1, &(0x7f0000005580)=[{0x1010, 0x11f, 0x1200000, 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{&(0x7f0000006940)="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0xf7b}, {&(0x7f00000079c0)="0e914bab6b068d1cfd8a4afc5318cab7215a11400872072abf86282efced7f4d4813d1c468206adaf5b95f08278975d6db93793ec7d0e21dded88ce08be3a38dd688c1f0a37e90df4fe3f5609e8e95d019b7712bfd80d2b93981c68478d8c494b0dd2f296dbca8e3ab681a5d7338d805b8d45d8df0b2a98d5033fb3498d60d19b9146775131e59b47f81c3ef5c3c26a4ff0e4ee382a1ad", 0x97}, {&(0x7f0000007b00)="31807628ec4ea8daff04398e1dbc5c06ed5cf290de8680a7cb54fb372b98c015e27f0d738be966f13fc91a4a67a5ed4c5a71c82041c8554ef314c060295cb14e00a9ca70c09dee80648709c36896186df40002d4f70db56684982f92ff46eabde182c3e42c3c6a549c3f124cdade2721a9e41fa611b970", 0x77}], 0x4, 0x0, 0x0, 0x800}, 0x4}, {{&(0x7f0000008c00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x80, &(0x7f000000a0c0)=[{&(0x7f0000008c80)="18033993889169cb4ecd17ec933a6d6e09ad0885bc312d84a33a13d958fe", 0x1e}, {&(0x7f0000008d00)="0f4146eccf4bc78d02c65432c3a44b5663a18abe3e9caf9bb9fb98b422a04817828ab1b35d916d789a85904a67be178edf1029823fe06dc3abe6c273", 0x3c}, {&(0x7f0000008e40)="4e83465107c070ca8c0692ecd253514492e3aab9a67c1d300d42925abd92bfadac94521f", 0x24}, {&(0x7f0000008f40)="5430ac9d72c50490c45b88d553ed5c568de4b440cda36acad15c30a313caf43015dff4a7e7a38a2e5ec33263051df30b7ad252da9f0af2f736196d0f7831ee7b814aef1660582f983619a990f406c438c3f2b4bbe6a7af2b5b9694501a511778e31f37bd3dbd65826325922bfc242b176a436ec18d738ce1f6c56e5ecd6eb21a6ce57248c4d8aadf8fdfab74bfc4c041cd628199fbc01f509021586d4bfc9198106732f2c791a97bb8dec13cdf8a1fe13cc3720a16975cdecceb7e2b63cc819be43f", 0xc2}, {&(0x7f000000a040)="256526e09dc97db1896e72a3251b237db7a119c36ea4863a9a9c548f78156060d24e4c80a9548036a53f325a6a858e04c7a5c214a841945f265a88c81cecb58dcd7035a0e5949bbc8835d573036ce9fa207616f8d077", 0x56}], 0x5, 0x0, 0x0, 0x20000040}, 0x40}], 0x7, 0x4000000) r1 = socket$inet6(0xa, 0x2, 0x8000000000000000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x40000000d, 0x18e) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/16 14:19:00 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x1f, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x3f, [0x9, 0x1, 0x80000000, 0x24, 0x9, 0x39e3b858, 0x7f, 0x9]}, 0x5c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xfe, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/16 14:19:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) 2018/05/16 14:19:00 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$fou(&(0x7f0000000080)='foud') 2018/05/16 14:19:00 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x6, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x80007, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0xffffffff, 0x3ff}, 0xc) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getpeername$unix(r3, &(0x7f0000000100), &(0x7f0000000040)=0x6e) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000240)=""/56, &(0x7f0000000280)=0x38) 2018/05/16 14:19:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x3, &(0x7f0000000000), 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000000040)="aabf9fbe23f5223dca804c3ec094aebe909f48c23973c4fe3698e764dbb1bfcd8bc80d2992051f55f53d77529452f8d59697c0cca432a2f4fcd7801a2f1705c15bc94a22060f2644fd8485239fad54f2e45c11e0c730e09838979898e2d95b6609b6bb3cbf6944c153963b72484d11e6366bbcc855c55397719391d7063802d525a213210b317552dc9f294e7a4fd0cba59d0c27f699da14dfe4786da1de9f75a2cf0d7a15247566199d779107596482a2d9d41f2aa5129dd568ef8baa", 0xbd) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r3 = accept4(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000100)={0x7, 0x80000000, 0x3ff}, 0xc) 2018/05/16 14:19:00 executing program 6: r0 = socket(0x2, 0x7, 0x3ff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000868b37f93c423661f2337642b3b728279d65f91cabee9807e65d6bcae10b531b82fb78b63cdf1fee375fd5cdd433919fbeb759b8c448f5ee0ee9a05defd48ff030003a2680034bcd3eafac", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xfc) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(ae*)\x00'}, 0x58) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0x4) 2018/05/16 14:19:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="831047c00ef596771cd9c7fc2f20c15453612816a6fcf3d0bdcd0d0c16b85ca16b27465deddcee4c9e56b71c20a7ec8ae8f949d84536b41ae4e635fbfc413149bb0a24eb24248a831d6b257076ecc16b833a04f836f271b154868ea468666511b51901f6b495a7858caaeaa926795fd89394415ac8010a9070c6c7ffa15d8764283abdbbd8aa38d6652cd0b08e753b4d5087e7898cbeb91f4f5c6a8786c2ebd4ba86a44f25d2bbe19ff89577e63c74e0860654ff94b7dc1891abe1788ad663079c8c39df03360e31382d78011782486d22da4911d19410224bc5993de6894604d6cbd1c46277fa20cd1b4e7c7cb1f64546f900f4b3c6", 0xf6) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e00000027f0000010000000002060000ac1414bb7f000001bf5e1237fc4b71dee6c9b3d85c7dc9a85ca5a2868cfc7c2bfbf08680059063e7aa87adeb5d79ad3e5d726cd626bade8704c65463a720a9c0fb78ca311fe5d5abf1af539147fe2b90cbe2fe00000000000000000000000000000000"], 0xd) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0xac1414bb}, 0xc) 2018/05/16 14:19:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) write$binfmt_misc(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="73797a304f4bd9a87d6d9a8a2d9b7c0cc5717922b08435f5d38ad40cd06a5f50309d591569b9545e8e81b485bfab882b6b248b232ee3ebdf657d86d5144246932db31618df5a0cf05dcf70711ce853b9e99a4e16c87f1c404120cfc3307803ec564e24968b88f339e366d5deca28aab992e077b81404c1cd90ccc7711776d7de380c49122922593b06a919c8a90fce1be9846811d577573b31de6b4ad1b213040858f3d2a8a107f9ce409a75a891077859b7856f965cd6d0da"], 0xb4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="f648b56967bf71862afd55f3f9"], 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0xfffffffffffff9f4, 0x4) accept4(r1, 0x0, &(0x7f0000000080), 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0x0, 0x10) r3 = accept4(r0, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000400)=0x80, 0x800) bind$rds(r3, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr}, 0x10) sendmsg$rds(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/1, 0x1}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/221, 0xdd}, {&(0x7f00000007c0)=""/68, 0x44}, {&(0x7f0000000840)=""/227, 0xe3}], 0x8, 0x0, 0x0, 0x4}, 0x800) 2018/05/16 14:19:00 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'\x00', 0x6279}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/16 14:19:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000016c0)={@dev, @multicast2, 0x0}, &(0x7f0000001700)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004a80)=0x14) accept4$packet(r0, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004b00)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004d00)={'rose0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004f40)=0x14) recvmsg(r0, &(0x7f0000005340)={&(0x7f0000005040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005280)=[{&(0x7f00000050c0)=""/93, 0x5d}, {&(0x7f0000005140)=""/96, 0x60}, {&(0x7f00000051c0)=""/81, 0x51}, {&(0x7f0000005240)=""/48, 0x30}], 0x4, &(0x7f00000052c0)=""/105, 0x69}, 0x2000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005380)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000053c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000054c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000059c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005980)={&(0x7f0000005500)={0x450, r1, 0x400, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3a33db38}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x160, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa978}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x5, 0x237, 0x3, 0x7}, {0x421, 0x1f, 0x3, 0x4}, {0x9, 0x2, 0x1ff, 0x9}, {0x5, 0x400, 0x7, 0x41}, {0x400, 0x3, 0x5, 0x6}, {0x400, 0x7fff, 0x5, 0xfff}, {0x49, 0x7, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r12}}}]}}]}, 0x450}, 0x1, 0x0, 0x0, 0x10}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3000000013000501000000000000000000000000", @ANYRES32=r13, @ANYBLOB="00000000050000fe03002b000c00010008000000", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/05/16 14:19:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x34, "b25cee7715d387dd751dd7170d41e2ddb01c8a8fd91da35ac07d95e82bf3a8f95513b9fdfd1ce98237991e706a87ac9482ce03b0"}, &(0x7f0000000040)=0x3c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x2, 0x10}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f00000029c0)=[{{&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)="be82e4a4b997deda2fda74e9658bd31e1d10591cb983a0ce2824b7c05edb0f1c", 0x20}], 0x1, &(0x7f00000008c0)}}, {{&(0x7f0000001300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)='d', 0x1}], 0x1, &(0x7f0000001700)}}], 0x2, 0x0) 2018/05/16 14:19:00 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000440)=@ipx, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) r1 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/173}], 0x32d, &(0x7f0000000180)=""/10, 0xa}, 0x0) 2018/05/16 14:19:00 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$inet(0x2, 0xa, 0x889) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000100)={0x1d}, 0x10) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff1f, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/16 14:19:00 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000013000905000000800000000007000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000018c0)={'dummy0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r3}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001940)=@hopopts={0x3e, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bridge_slave_0\x00', r4}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2400000013002f0f000000000000000000000000", @ANYRES32=r5, @ANYBLOB="00e7ffffffffffff03001600"], 0x24}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000480)=""/44, 0x2c}, {&(0x7f00000004c0)=""/225, 0xe1}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/217, 0xd9}, {&(0x7f0000001700)=""/24, 0x18}, {&(0x7f0000001740)=""/106, 0x6a}, {&(0x7f00000017c0)=""/41, 0x29}], 0x9, &(0x7f00000018c0), 0x0, 0x60cd}, 0x40010003) 2018/05/16 14:19:00 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/05/16 14:19:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) sendto$inet6(r2, &(0x7f0000000240)='a', 0x1, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 14:19:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) close(r2) [ 101.157638] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 101.178971] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.231944] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 101.813857] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/16 14:19:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x8, 0x80000, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x5, 0xd78e, r3, 0x5, r5, 0x6883, 0x9, 0x4}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0xe, r4}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x4, 0x4) sendmsg$nl_route(r2, &(0x7f0000001580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000001540)={&(0x7f00000003c0)=@ipv4_delroute={0x1150, 0x19, 0x12, 0x70bd2b, 0x25dfdbff, {0x2, 0x30, 0x14, 0x100000001, 0xfc, 0x3, 0xfe, 0x5, 0x2000}, [@RTA_ENCAP={0xfc, 0x16, @typed={0xf8, 0x75, @binary="601de0a067ca02f43bb7e6f7436097ddbfbde5ff67893dad38a8f822b795c2c003a24439e9470ceb4c0277865e459cf08f6f39282416c7554322fc49492445ecc42ce5644b07b0472bdc2afd6f031f1cbd1ba8bc52bce9724eafa29ee00dd0d3e450916730d9f50bd90e6c3fffee6b9731a456a06d72c76a19ea1aa04b9a56c1c2dc417cd40dcb9639ebcba447cac3059fcc6d918699e609efbe4259a600adeae495393ef7d0a4d34a91d2d6c2f0ec39de88a3c81cd1cbf2f74c394d03df391f7bb82224a98b2ed682283fc7e056c7097763776b7799cd05b8d7f5387725125e5758ac88ea6ce5b7aea00471b73b0d7d8a"}}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_METRICS={0x1004, 0x8, "de4673bd412a23c193a967d45d2f40583d5a6a7200754604fc9189831f450be163b6e6f0c9abee4ef2d6c77649977ac943cbc100f490913d5f7ee45be294de1a1f86f92010396799178577794a13e3bb9a5cc19dc3eea61787cd706b1fab7b42978b44dc883ffc25a2240b5988850379c99b4d97f99892177795c819eecc8bbea32507f0580ba169cd132bb25d82198ca083110b38e296bb8aff204780679fa3f558f20e62e8f8e0fa9e511aef1d0ad7bf7e922845127ac23fd1a81c4d6f448708b0669c9c0e379c6f23e757502908ebf42bd16b0b1cc4d3e45a184a8cec623a589eb0eafe84eb8a9774e5dbc975c957d85efc8233aff0da7288a0ebaea3888407fe297de4904471879346d91658c2d3f4756d5bcf7ee662c0efe4b8c355e0295c44a373b294e829f2b306650a0ab9bf055cb9423bd01e7452348166716f4f985115f3f75470351535e54db13caa148778440a3088cfb331495e10e61040b3606c46f6b3fde0ce467e52cf65a6d6917386f722219c4625fc8d2b62b991317e25315f5d0e9a9bdccb00bfa2b366f044111ce8c1f880c744c98ee4db81f6807e63d5c4c9fdd064c7fa0691b068735c919d12f8770fcc7e90b532b788c4689ebfa8b8cd4f650d96a4e2f218c6b4f55bdb8386f61cfdce4165d709e1ea52703b44a9378f82922ee75e40a7f225ae8477b806822262b58acbf27c10315befca88b722fed90ce667c9e82fd2422d74353f755f46f8ea635b6d330d8d595f39d162920fd7d4ae8cd787a00b0c4c1ebb3beb95a809b30cadeb150b54a18c800c1ee200f2372b6f1899947da65ebe1938151174c14f8c2271811a6dd3989470656a026cf2ceeb024c5aab9046dab0336d165199f0bbd7b9f62943e4cbd807d5efabb2b8f5296ce8eccc8a9418d254a2ab510bfbc1f0f35f529e2bd83c4ae51a8447440b63971608d231e7615c4f065e2695d93b19bf97628ceb767b4fc877fdcf13ef9f292856d5004ec8a333da3e10114a6c188943056448fda0ad1c78ba31b58181197ea98ee775096faa32eb359447d48ac8e42c489aba75c4a2e840c839a616241aae5e7431c59e82abec1b624b4a0cd46076a1910152f9e28c28007b5f7ae479c67e10ac958771930aa23074b0af62d94e873ba840b9a99b5a85652496aaa89d26ee46ba9e0b32d6a0a2c987674a81e83ad95133aea3c78a6fef2fffaac7db9e957cbf790a0701c68bf566de6d86be2dd561673b47d1cb400d5135bf68f7c3f67af5355f4a6b8b126dd77edf6ddff96472be52e3ae23bdebfee64c54bb131ba0a44cd6e3eab4c2d3410d219897562f5bcb84a8a24691a1e419aaba5fec6e664839a860b54a5f6dbabdfaa298dca4a5a56226204b78714674c5305f3cf7a142c89149e8a013fee4da6caedb1a6e97a6c59236676b86673d4d383817c6b78ac853ed9da9f6456a1e3dbea87af030ac02a8c12da7d683fd432f38dea4a327b4e9cc7d1844f1f60fe89dc47e40c72f54d6bffd4d752daa63c8d66b13841ac721eba7828516bd3b6ea107dc02778ad31b2161a4a810a96f28d62453b0d3247632d2390b38b25d1a156cb0ba41315d73df0751fddb74aadc667534d3194ec6173ee9513cac3616c81e586c4b199d547aa3e3599e84a9410c358196660e63feeb8bc2f957a9eac1fb48b83a915ca5668dd0259061f3d9f9556ccf30a7d9a291fd01589c4e9a6fabefa03c322af45aeecc02bfff38f57f19ac74a352859501778788565e9a8c92083745fbda8c988501e749ad3e89823d48f3b22abc16b694f59fb5dbb2292a4c703db84f9eaa883f75ec4d63036dad350b8231e19a8d862077bf449ba2d1ea847cd6d2c6e762121cb4b471200255c01da83af4af96b93c39727db0d6f03ea6db5ca2b4d27309564918629bacb38bafcdb177b03243f01dcbb130e93f3c0f031d426e0dab82116f131f6f830732b0acc9b3af13f7f9d8bbbd90d85759cecf0e8809314df97fd6038efe757a1837d8785576d071bab3f1b13e34fe23410947e53f474c3e0c21382f96ca496d74fcd3a8dd9864c3d22729c15c4f2d696eba0c206de40156335b250eb80f17bc2e2dfdb6d5b77cbae14a8460b3c3e590f93af56e54ca853786112903756e5781edc91dec6f412cf430fac1d9ec401503e9518b606628fdb6866cca384e2b4bcf11a736d1cd9201df9d684864e72be453969dabcd62806bf0eb9e942f1ffc1c65eafec9f136fced1d468c18c14e1456f73ab24b3e6131a71ecf1b449457a70a24756826a61162c4df020bab201d01a32aef995135a5131c96edf1ec6a0dfb5e3391016ab6d9a040b23ce361b5123bd3584f844bf49ec0c298b0bb781983ece5ae17571b443b336cfa2364935b1d552061219abdef3590e4717897b6693c114f2084e5b1578fae6f226360d20c530cfc1ba67f348505f7add1738d685a1ecf2f35ba6c9681cb494a778a067473d4d04e000d6bda33cc9dd6d5262d6421b42e67c8e998bf9eaf600006cdec208c0260fa197b447207ae6b89e42fc256663f7a113a934a45645abb95cce62d456cc94c2ca36b6041a67cbc333e12c85ca352b42ea452cf922be70ef40f42713496a7a68473c4858a5bfa6d41e8f8d3249dc3365d0335c435898754e3d2dbe6d1d889f65de6d69e9373174f1a137eac93eb960a4e062d5c4786402845fd317a780ce2cd40fad662ebee33b073069a9ff57e69c7adf45aa544689dd8b5722e6af8b18b019dbb9f56fdf7a1dee83f6d2dbbdd7380f1cc15ad498ba0ac4117b468b4811a6dfb8f5c94e8ce9afdbc1ba574cfe52bc290034e562bfe39b50aa5ca4c4826ebf72688038a7a1f8afc9743f6610903724a4a6638e6e330aa9c0f908818dea256b351a8d1307dfee6fb9f0d27061bb6574bce6e164eec4f9f122e5c0c5883b2b66de37ff59f6bb2485c12c8280b3bfe7ce0085bd16916175df977148996281066384427de483de7f56c467a206b75a905ff27723ce172fa9d276271e2b9ac10ded8394755c0259bb1840a693ea61e2003d5c56f8d0c706005182eb77cc6117a167a5ee4a4d92aa907ac18309cc6aa9709fe332bf89f5421eb20cdba92b2604492bfbee7a7a6e3a59944f7858d72ff4f5995251224c6fc0f5965beea4b194dd9de16aae06666e3ef9ebd432f08a1d3c27c78a18c90c74ac26fdab0f9ff0629e221fe1bdf87994bcabffc4dbb604265cb12d1a63de01fcfb653f7f7bba88abd275893ab6c01f5d519c08e0e87273e821bb4a6d3d68e83880dad551e026df9126fc3536775ed4ad3f2464de3a1e975b3a282e5a29eec8c2136fc93d39dce9c7e0fcecbe116c7ac9de3b533ce9d41edb8dd3ece002dc09ee6ec48f573136641f8770aff19a2b6afe82065260c91343920eb8aef13cd929a257f574651f0968412e86c307931cfcfb3ed1d3957407fd869642f451eb0b3370411b8fbbb5aa2d15c513d8e72f7b083fb4f8f2d09c58db750237bf0c3f4abdc2f6af97d17d36b5f4b8946b77bfbb1b739135f74783c96de04e4e32d1dd83caded2317e4ba74aa80adb58fbd7278ef7cb67e72e3e14a98f58493a9cef37684cc02e8a3746e7c2658f4f1ccaf8d4594de1670953b3764e8636730a7495fc01a4b8176c602a5c2f0dcbf9c88af35306a7652220b6a71c4773ddf3d325357b5cc19490ca751f2aded329b9e99a86ea62867abab3393d6c9fed89ff15a19311afdabdc4780c4c456b620900e909076d25e3e9dcce8e7029a1982f74fc3d96e2ff1a2fe8833938318eab7ecd6586e6f096dfd4d6edb690e79fbd2828fc9748c4a9ae6e710e6944de0d7a8e9d09c736dfdf8f01efa7efe76dcc6177a62516500aed8237d9977f29fec7e3ac72efcb53818b5d078e1ef04e655798a7f4e5e0b26090822183f2c8d2cf403a7591b5e4111c1b26757f4d02f15573b5417b6b4c2e96b18449ea19e3f9e73fdf939175267b59a1c68729b2d9afafbee25a84d87f2c2b10b90ed70d55325827d363c4647522ac627fd3a1f330931ae64c49e3c15293cc6f7b539c2fcbb6370caa01f003c4d32df4e17e30809f50d53f053fead703fe64ec5f71dfea32a4e7f54bbfff88405863310d3c49dd58e4cec95383b45b564670456e64b4a2206ea70942cf1baa32a4e5c7ac59445d616356d8d9d5a6ebbfb0c5b958e344901ae06dd167ae2505aaa8b54f737c99d44b5318ece8f86279e9da12d9bdfdd66f0f112dc1dbe8f85626a08b65dc143e2bf8384d3259e26521e1082cab3db50cf2740f47dda8c72eb7fd73df6d9bb10357883ceaccd6d0b88607df2c5f9b67810f08b8ab72897a6554526ba99ee14942dcea7042b2a4d1db508165c61764cd36c19446e665a39aeee0502ee746944a44ce54e8fbc60821a2073642b667415215103ee7edb2e11792dfa88a22c42ad33aba6dd06fc654f33c8cf2fc3b7ac50ff867d777133ace444cb5dfd857b2cdb68b23ada8f37e3bbeca742e4c6a17f91498b9f7b513dc855d5c3f5ea94d17ba90956b493cb61ad7469230dfbe01a75c3d23c97c9c4239f283bf4172aa135c3403a68ddd87805b5b66c3c6a8cc488ffd47e4961080be7af5e9e17b81570006b38acc54ef28c2c5f150d535ed09af9585c4a7676439b6e8b12757fc18e19efc801492c3836baf0505c1b3b600c22d7dcc1ccf6c9c564a554b63da8fccd7bebb617b0f70e666850cea3faf7ba45d592bc6cad0b206e948366f27b196a412f1132ee2ec270ff9ae7f0d9880dfa2c0cf6968284d1da11439364ba9d79628426ddcecc0af2811846b92f46c82ef0e3f4ba71e04fd2eb445103f59f67863084c9e0201eec2c21777360585431cbbd1fae900b1a4c3d06605c0d6d200133fa6cabee9ebab17d95d129b5016691eaed31b18c87b46c051118049602cc75a67140da2f3259ccdb31a41cb4769dd6ab34fe78662de03fdd932c57cdc1b4aff142f0bfd55bc47154d7aef4a11feaa4537b1f1ac6e7b683cecc3863215851d0b17ead2c14beeda2208dacb0280be581317acdeaae7dfd4b4adb3e13d16b32ad75e6eb601a0ea55e10abfb543235dbdedc459efb16cb937da0e82143860f5e285c62c2fb3354004e6d8ea441b9228c459a2aec0be2ec82bd5503647d747363c408e53722e6b2a6b7fc55a9bd10006f42fdf7554a1f9446dcfa7d0bd06e51d69b0d54aa7de2ce050e1e7af0707c501254709c8ce63f2df38a057190decd9a074237ceab9418d5b066318b961cbd8f8741759825d32003c00cb56c13ac58c67b948b738f5ef33abb6012e3181469e5369544d534f8867f32e04a52a3d7c998bb6833a9b979a54295937ab823633b88ad5cf1d508913e66a55011d029ebbdf6f4ad993d10f1956ff00d3762979a1196c275deac5ec8a2d890293ae951cf4f5147da995b1c02adefb86529235343c887d76f1701ab7460ee8defc018b7e30491d3f296f1b59e664f7759cb93754da39c1db1862cfcbc54909e76c5b02912cccc970b062843dcd3e436aef68cbd55cdd18f9f2514080effa77f9d81c2b94e12c73e173fcb72410036453deb61e65c9f124bce56522a3d3a4e7b102f8c0e73d66fcc2cbeb1cc9e182e5bb6fa050b77cfa723153c63dba22a9a59814142ce2981772c01a3f9be03a1ec0db28dcdb2cddc9f8fa9856f6749cfd48a8e4b56351b0a084dbdc5c99f1518a56c5f02c2c503301dca862553574985bf8fd299da1530d15b8ae1575d81f630f81723e5e3fadeec2387df9bcbef9d794adcf61f4f672d9dde0b68e61f868dfafba56b5b"}, @RTA_MULTIPATH={0xc, 0x9, {0x100000001, 0x2, 0x18c1c823, r4}}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_FLOW={0x8, 0xb, 0xff}]}, 0x1150}, 0x1, 0x0, 0x0, 0x801}, 0x884) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) 2018/05/16 14:19:01 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket(0x2, 0x0, 0xff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x2}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000004c0)={0x4}, 0x4) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020f000005000000000000000005000003001800036ff0ff1f455063144d459900238b"], 0x28}, 0x1}, 0x0) accept$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) 2018/05/16 14:19:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept4(r0, &(0x7f0000000300)=@alg, &(0x7f0000000040)=0x80, 0x800) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000380)={{0x2, @broadcast=0xffffffff, 0x4e24, 0x1, 'none\x00', 0x20, 0x5, 0x4b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x3, 0x100}}, 0x44) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/16 14:19:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x7, 0xffffffffffff8000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00000000c0)=""/182, &(0x7f0000000180)=0xb6) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/16 14:19:01 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000001440), &(0x7f0000001480)=0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000014c0), &(0x7f0000001500)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0xffffffff, &(0x7f00000000c0)=0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3f, 0x0, "2dbeafb806cd9f67b7c5abf955577177bdea2d3dfbf2885b8d96f1a3d97d021a11345b70c3327c78d6b10d023f7f8e7c177417b5e3e798a731b7c3e6aa36e167435e093acf5380f48e5ecd92c2fc0806"}, 0xd8) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/16 14:19:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$kcm(0x29, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x89e1, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x0, @rand_addr}}) read(r0, &(0x7f0000000040)=""/208, 0xd0) 2018/05/16 14:19:01 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) socketpair(0xb, 0x7, 0x27c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000340)=0x4) sendmmsg(r0, &(0x7f0000004e00)=[{{&(0x7f00000002c0)=@ax25={0x3, {"064e67381ffc95"}, 0x6d}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)="01aa1afd1073acef2cec0979f56ea2c423dd5be3ac144014036e0084cfdce8e910ae4fb2c6a769987cab6fb1d160be", 0x2f}, {&(0x7f0000000380)="de966b1203ac0b923abb96be12b402e0de18c730", 0x14}], 0x2, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f0000000400)=@nl=@kern={0x10, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)="27ddf72752ac6414b1816ef300b9f7d26cdaf1411cc89721eb8bdff15e5d966bf6047efade781aa39cb73f77ff84f45e38a9113f01bf0618f84eb861a863074844c1d62b067b1215adf4b99867ca670fd9a3393b7c57578aaf9088667529f926f145f679d0de855f9ff463deddfcee237d060184210c8fc25f81aae288d60109e2f088200888982607e2ad1bc0f5563f2784852b29c4ad1338f3cf4d11b6bcd53f864b732d1ab677e848c35c2186d31d4cae629efca780483ef487fe60def24da2c0c3768fdb071903b6c6376402f711fa80f0ab54c2", 0xd6}, {&(0x7f00000013c0)="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", 0x1000}], 0x2, &(0x7f00000005c0), 0x0, 0x4001}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000600)="7fb711454c5a02", 0x7}, {&(0x7f0000000640)="5131f15ec334115fa8de64fd15b260f9f45a521c3aaa7dccb9e95f8736ef997a0adea2adbd9e19e7e550c18aa25a6b5b5b20c7bf2021c872359c731552d5dec95bb6d6b73a96c01a0ccbf3bada1b0380218f882d89c14892d70bb04bf082e5310b5aa239f1037bb75e1a", 0x6a}, {&(0x7f00000006c0)="d85db5cfd1c4af3d6a6c13b3a35d02fe9577c159534e68bcb0bd800aec4ffa780fcf1c24c66a02dd6939d8bc9afb399f55cddabf9b8a30fe0df05f5f082222da9c9b4b96112a722be79e2bfc41456bf8746f439d0d6bc6dddf2105cfd3806c6993a1bb936e380f5a86483b781a14d7fc65ec1dabd2225da221b42a75dac2e4b291b70be8bcef45f16e0d6f0db51d901f2af231662d8bc73ecc286aeafdeb26", 0x9f}, {&(0x7f0000000780)="7404c780000e36d9689e477aa8daeef58dc506b3f1b6549e4aebcc9239051da742e88c91a30032f113f2fe21bea7e09c864e3881f89c59836adf3c43b248c556bbb5fb39fefc23ce2c8295d28d4ee425b3c41b241b9a08b5615bb3482c6d79749f02454d3ab06e6e5e5a486d11902b9cb97d51e4a4442eb1b94cb9085fb9d47a0ada3c947ca223868dac7cf9acf2c5af45b263714f1e5f4ecb7a04e4a90ffafdea00857e0e5891772067741fb775218c111a82831189e93b1ea433bd7e6aa00fbbc0929d13eae69b2e4cd41467895acccf5dc03a128a64ff7411c7322461aa05ed07efef0bd9f9665b11e0e7c84b8b", 0xef}, {&(0x7f0000000880)="9305089fcefc9ba01e11fe84f3a79af388ab3dc23b45b6e1a6c68c29422d9276e7af4847e77d5fa57d83cd044a2909a03729f5a077df53eeee6bb3b8d34e04b8ed17b430a1d3705238c853908ce241c6058e4111718b5c8ae9964e88fea3c8f025062d2b5cc057e08b2b73378b639685adb8757738d5b2322e159da8b3a3680d190c24f0e76d0d87463f982f9c33850814d871ab63644f7a2c82557c740ba959d336f26b34dcba46a7b847ed66cc", 0xae}, 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0x238, 0x40000}, 0x2}, {{&(0x7f0000001200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x80000001}, 0x1, 0x1, 0x1, 0x3}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000003bc0)="1d8c16d6983adc754576f673a0f455296420c7570a8e8480f3e7192e78b620b9850fe5cc83838f52364301c74f4e1f2bcd1cdbfb77233e1e42c1630fcb1cd5f4da9aff8b70020d2decccfc8a01b2fe7b2617960785997bd3b6d2c16f75f64851f0b44adbdfd9f0f96c2ed9f0be0fabd40a647df5b6661c18749ab55b82bf0074a89dabe3c82bd20fbe1eda14b4d786facd102b44bee3c5627b61065be10fb6d920f2cc45887c62f378d7b3bd56c78e7c7ec48f8749eaed3cd7e47e9b9355e4b918ffcbf30753734f02bfd7ee6adefbd26e59769001ef", 0xd6}, {&(0x7f0000001280)="2ccbbf1bd872e1bf6101525ab8f076b6283d6462dfbe417b28dc82d398d00a0e76e67ec920802b514243b3a00f717628f4821ad8bf381ccfe0528accf916bcdb160585c063130dc3222a8ddac75a5159d4b83235a1ee974902c1b81e4c078af004297f5963", 0x65}, {&(0x7f0000003cc0)="2489cdfd2ecfd3168844803a19a4dac7a70a72253f6318719adcb1964646575b7bdf266afc1983ef2b32493abbffd3db9bb058375e75b36bac2898e653dc70c4779bc435f12293cad65650ed77268e7b5ac8", 0x52}], 0x3, &(0x7f0000003d40)=[{0x1010, 0x10a, 0x134397ad, "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"}, {0x90, 0x102, 0x16, "458a215cbaac489aaff1d310aedb3e4aeeed0a429e35904957ce52aad139a33b7d46a5ea95d2f1407ca181fe5205d2d26aae462bf616f8e6972c76bab361e4c270d5a23740afb7b76e51514a9ae0994ff8b59307a80d6bf2de0efc199a511adeb1bf5f5c6e3f4f123d112a2fc270ce64fa1776e87142dd83b670"}], 0x10a0, 0x804}, 0x6}], 0x8, 0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) sendmmsg(r3, &(0x7f0000006f40)=[{{&(0x7f0000000e40)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000001180), 0x0, &(0x7f0000002840)}}, {{&(0x7f0000001340)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000005880)}}], 0x2, 0x0) 2018/05/16 14:19:01 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'syzkaller1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x2000d045, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r1}, 0x48) 2018/05/16 14:19:01 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 14:19:01 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0xf, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/05/16 14:19:01 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair(0xa, 0x2, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x7b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000038c0)={r3}) bind$netlink(r4, &(0x7f0000003900)={0x10, 0x0, 0x2, 0x1000}, 0xc) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) [ 101.933894] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 101.956443] IPVS: set_ctl: invalid protocol: 2 255.255.255.255:20004 none [ 102.026380] IPVS: set_ctl: invalid protocol: 2 255.255.255.255:20004 none 2018/05/16 14:19:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(tnepres-generic)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) 2018/05/16 14:19:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x3, 0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x591) 2018/05/16 14:19:01 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="cad1cfd4dd925e156c1a85ee08d378ba437fcde01d8af8a5f78e00690a8679a2259e3d0e05fbe63dd105c31624fe5cf0f5c8cbff3379e3e45bb63dc2ae8ecf10f8f15e3fe3c181ffc881a73413c748cf47e9ecc613b453a2630249e34036033e39357f750292233260"}, 0x10) r1 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0xfffffffffffffffc, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/16 14:19:01 executing program 5: r0 = socket$kcm(0x2, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000080)=@l2={0x1f, 0x100000000, {0x3ff, 0x20, 0x36, 0x252a0f7a, 0x7, 0xdd7}, 0x7748, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="bc13826078ef04ba7b89a0e9c87e3bfb2c65ed6408f7f99b0fab1cacffccfab05dd1b36d71981c89ec0808ee94cb565394fa40887eb37aee16769609fc2acd7a6917648938e62ad92871d7ade403af904c9139615f69174ff1fcda78e0f4ca4269cc2c58432d4b512035600cec7654e4dc46d77f2d417aa3ffcf64d72d36f4e9c190c888cbd2a1bbf55edda78f792663d5ca4dd74c8a391183512920ac40bba2c2d15bb7126126b6", 0xa8}, {&(0x7f0000000100)="0c8dbb06270c2448aa6abb1a96402fe99866884172fa7f8308df692a404b11aca84b2e48a5daf1cd40ecb844d8db02de823dc506c2b84e3e0a0f62d112b2ccec6dcb3d6e602e73854561f276", 0x4c}, {&(0x7f0000000280)="58193698b29c0a781f7708d3a6f20dfac44d0cef275760f8c14dbe63d902c567c11816d9c9cbb5492d6593656520794108318565bed0600ad3a997", 0x3b}], 0x3, &(0x7f0000000300)=[{0x108, 0x0, 0x1, "42517361158f05fb6570345c7097fdb0f055296d47514a2213507d9633d9b4cac20ea2838a85d33d4fe103ca585741895070e5ef5828d56e81c91cf550a6424716886ba8034f82fb3c6a2980d5f53b15e17c96aded41350a2f1327cb859886167eecb739716d810c86b2dbb4710ef658326af553195ae3a22d08b59e22dce4ac12b0159769d52b0278f97ec0b9e17f84b7646c5032bad93895b6306e62dc3bdd038c40931ecee4977d6ef9fe9f9ed4dc4476a7e0dff5485721db8454af3d00d8e154534f9df791ce9435babeabc374059602d614370b9a922b260fce228d93f7b8bd72e60661de2da07baf412144f148438e276d17d6"}, {0x18, 0x118, 0x9, "342496f4ca1486"}, {0x80, 0x107, 0xfffffffffffffffc, "341b60b19022608adf2d76ce8433411858ac68accebf414edc8fda1d7ffb58f0c6ef7390e7927cccd85e8c1f7758233c3aae42985cc9c1f1f86dd225e4e471989aaa83ac318103fcea53e1c089d12008904b93fb3626285fe35885ff796a9c35a6ca7ef19ad0d6985c78aeb52d5102c1"}, {0x108, 0x3a, 0x0, "4d3d15ab0f523890eef7ed169617a5a677c9e398e717736d79f434d8fe8c7af38a150d16f2566140d9568e6b6b591ea901c0231f4cdf8f7e07470298f2576e0ddc2790e16a4327e5069dfeb95911270fc31f52253405e6ff1686dff3a036dade3cd2b71a51d639d1aa8bb2d2bea5b608a25a317ee64ab40192cc317c7aa7158f6b0194b823d66862971c3a2c07fc8d3734994919d8e71de85392698536156e85a47b83bdac8aa11019f92710a7c107b69ea7f0f748c70d39f45407f64db3f60ee1901285352884470d57d9e60721e3548530a6ff97dab4ea0e0c993b367c686c1eb051588681105db9b8db4d81493bb060eeb8"}, {0x20, 0x104, 0x10000, "257a5f43070d6edb53327f8a8f4b"}, {0x100, 0x6, 0x7, "5669c1fc97fa3c9991530fcff79ed8d4fcf8f00426e2760e08bc8d1b569aa69d08d44ef712c8fbec78e0d084b6313116a511f9745a615c7b958477c37b4a6dc61655d7fb9d06d3e45c89218d84d833a4b8bc4b6c66b999ccd9cb910eab3594562edac5123daa81b756232402a1fad052c38f2aa872ac27c5d2c9f013c0b1d2b8fcb8bdb5e7b931bed591c2f1f2440c8ddd7d1fbf68ca741fc9409494729d1151a3435f83000088eed4628366dfc834e9910a9c61616cddf92a520c35ce767a8c694d1a3cd86b607102fd63670656f112080ecf4bbf9cbb9cc15b95e3ed3584999fdabdc666869a8fd025ca8b7e"}, {0x108, 0x6, 0x200, "3ae784067fba5f31ab15017418e7590c72c376ca3628722d86f11344a8c87b3f957ba7f0908170f9dc8d4383005d099e6eeb15121acf0443d2af9fcde8ac99d185d5597f3ae38334d740ad309606bde4aa88d2b4d82659c0ffa744cee8b49dea890201ea701dc04b1825353fa03fb72647cd56a61cc127eab86fb31ca0a915dad5ff24e425c146b0e2419672ab0b9e7e34dfa518a4a21b16dfe1be5ab4a01242e6e455e14417791174dc94a59e5c6aaafaa87c674c8defe88a75edea35d3be2da5dc05dd985eaf7f9d939d6893dee6850eb9bd0eca869951f5cce5377605735dff3a32fcb01f2ed82ff06261b445d3d00b46ff"}], 0x4d0, 0x44004}, 0x40) getsockopt$bt_hci(r0, 0x10d, 0x10, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) 2018/05/16 14:19:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x80, 0x5, 0x800}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x3, 0x3, 0x3, 0x2, 0x1f, 0xd84}, 0x20) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="280000000000000019010000fa7f0000db1a436c9cb0008fcc5e8b8691b0c28814ac2f5c00020000680000000000001a00010000fcffffff"], 0x38}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/16 14:19:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, 0x3c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, &(0x7f0000000300)=0x8) 2018/05/16 14:19:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x17, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/16 14:19:01 executing program 2: r0 = socket(0x14, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000549000/0x3000)=nil, 0x3000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x2f5, 0x34e) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8100008}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@delqdisc={0xa0, 0x25, 0x326, 0x70bd27, 0x25dfdbfb, {0x0, r1, {0xffff, 0xd}, {0xfff2, 0x5}, {0x2, 0xb}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd}, @TCA_RATE={0x8, 0x5, {0x100000001, 0xffffffffffffff80}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x4, "69bc3f", 0x7ff, 0x1, 0x3, 0x3e2}}}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x7f, 0xd7d, 0x1, 0x1, 0xda30a31cb88dd297, 0x7, 0x1000, 0x7}}}, @TCA_RATE={0x8, 0x5, {0x400, 0xfffffffffffffff9}}, @TCA_RATE={0x8, 0x5, {0xe7, 0xd82b}}, @TCA_RATE={0x8, 0x5, {0x2, 0x5}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x800000000000000}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000080) mmap(&(0x7f0000e01000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/16 14:19:01 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x3) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="040000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) [ 102.178462] kernel msg: ebtables bug: please report to author: Wrong len argument [ 102.197228] sctp: [Deprecated]: syz-executor4 (pid 8960) Use of int in maxseg socket option. [ 102.197228] Use struct sctp_assoc_value instead 2018/05/16 14:19:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000000000) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xe0000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ifb0\x00') writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r2 = socket$inet6(0xa, 0x80004, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x90, 0xff, 0x1ff, 0x4, 0x9, 0x8, 0xf4, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x3ff, 0x2, 0x2, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x800}, &(0x7f0000000200)=0x8) socketpair(0xb, 0x6, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000380)={r2}) r6 = gettid() r7 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={r6, r7, r8}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x3f}, &(0x7f00000003c0)=0x8) 2018/05/16 14:19:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/180, 0xfffffffffffffeaf, 0x40, &(0x7f0000000200)={0xa, 0x4e24, 0x4}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff3082}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000002c0)='=', 0x1, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/139, &(0x7f00000000c0)=0x8b) 2018/05/16 14:19:01 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0xa, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xc4}}, 0xfffffffffffffffc, 0x4}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r2, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000480)={r3, 0x8003}, &(0x7f0000000280)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r4}) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/05/16 14:19:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x80000, 0x0) connect$netlink(r1, &(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8000}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000006c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff99, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x4, 0x2, 0xa290, 0x7fff}]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000640)={'syz_tun\x00', 0x2bed}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000200)={r4, &(0x7f0000000100)=""/197}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x51) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc277, 0x5, 0xfffffffffffffffe, 0x1, 0x82}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000280)={r5, 0xea3}, &(0x7f00000002c0)=0xfffffffffffffe6b) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000004c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) write(r3, &(0x7f0000000600)="397fb727d48d7a117a9a27ea35e12590f9e2fa8ed65bea6be04be5251d3de8c1e402", 0x22) 2018/05/16 14:19:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x2, @empty, 0x1d}}}, 0x84) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) [ 102.309320] sctp: [Deprecated]: syz-executor4 (pid 8960) Use of int in maxseg socket option. [ 102.309320] Use struct sctp_assoc_value instead 2018/05/16 14:19:01 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x800, 0x0, 0x7f, 0x6}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x30, 0xffffffffffffcfc7, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x18) setsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000000340)=0x81, 0x4) sendto$unix(r0, &(0x7f0000000140)="e3f53515161c65d39c11cd73514af8c6f903bbcf0c11ff0b9319fa265a54c9cce3e96fb1c04639175a2c3de57e131d9c9460a7459e3a35cd5c19aa565ac10d5c53159fa566a3f3f0fde671487a345e9968f287d74b688780444651131e3a01353bbe4a40465d66ae8565c8c24c7a21eb2502962687a317b7a8a0d73fdf9399d348ffbbb7ecfe8795f67e6329b6dcb0d3ced83423231f2646c8759a37a160080825747d641bc3944e4bbbbdcf257394005845f66c9408cacc3881bbbb164552e64a883a4133ae894305c9253a82c21031b74915dc2dcae79d1e0afd8e085a50eead3cec31", 0xe4, 0x0, &(0x7f0000000240)=@abs, 0x6e) 2018/05/16 14:19:01 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x800) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x3, &(0x7f0000000180), 0x1) 2018/05/16 14:19:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="12000000dd3b229d25d20e6e75611e0d"], 0x10}], 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, r1}) 2018/05/16 14:19:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="a6902f17f5235230ab4ea4ce16ef01c0697f4fd25ce4f150e3312c6ab7f8712e01faa5a293027c7ff42d21ee21a43358836f7aaf3bea9d603f527dda6c711c1dae45d63feae547bf574166485b53e73134ae424fc09c0769aefb5b79dbe2ec88475af29354577f1d0ac7379c5cf88bae8771b58a16e9ec13ea0d64617186cfd74ff4fe1f2afd3ba090f8234e5aa243a7c73de454d43007", 0x97}, {&(0x7f0000000100)="08f47e4ca7799c378d0ef0c149572cd5d91d0e27ccca64fe52d41bd258dd32144f627be0eec6220a8daf48e1bbdacb666927bcca89d8f8f80260d61dc3694377717442bbd76d84d906f3d8157f000eca9d6c15e40ae503513416686e1f553a45e054692e4404ca05b44cbabed984bbb722deb61970e4135b1563a618686ff7c21a92d7ad34ba9dd8a888f355bb6243b99f713e3fcd5845f6602461b111cf6d1c3c96f6dcb2ee39ff4f77f45d43db6c549875", 0xb2}, {&(0x7f00000001c0)="1fd26f1191109e8f22a8e3a2fa5e", 0xe}, {&(0x7f0000000200)="74158de9f06a7474a16333d4bca665cdcf7f3ba26fc827", 0x17}, {&(0x7f0000000240)="db7b15f7644a3b21eac36be19d0b059b12812181dd05ed7afbd8ac93d357bfc77c560c3beea9f0e8db67fb74d54c181100c20f02a50fee2e48284d3da052ff0cfdc0a6e3f096c824dcc4079d6d43cba6d448b2b37623131743e7689ff3a29caaf691d05f9d91a5f2fec2608efbb5fc56f9891cbae79bed302bafb9c1f1480b8e111c19a2d7dc73136c2eceb3fc4052f1d9789a8595a40b108ed00c657bd66cbe56", 0xa1}, {&(0x7f0000000300)="f044a6b9d99c41bc503399d55a300d2f0af6a1627e1a7070dfe2a12e4fa1ca018f677e9a7ea001ef", 0x28}], 0x6, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/16 14:19:02 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x3a, "7419845dd85d021faeb21765083d9d4aeee070c86e8f5af1c142b396217e021d9e40d5d3b96bb886a02fcb35a6e7644bd213cbcf859bbedfe44a"}, &(0x7f00000001c0)=0x42) setsockopt(r0, 0x107, 0xd, &(0x7f0000000040)="8dfb531d5b7ec0440046507f74afba6c994160e83da5415356db59f794130002ddc4985b89ff5325c6c6", 0x2a) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) 2018/05/16 14:19:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b2", 0x1, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000100)="bb7cf02769c03828a83e22ecf6b93afcf943517d0c90a653d7ded8cbac35b42b5da5536e91c1b32b629bcc2b986d3f323f9e40ad8849dfeab643bc5b832680f9e713605e", 0x44, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000200)=""/163, 0xa3, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000003c0)={0x0, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/05/16 14:19:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x33f6, 0x0, 0x3, 0x0, 0x3c6, 0x40, 0x8, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x56b, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair(0x0, 0x800, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000280)={0x2, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000002c0)={0x80, r4, 0x0, 0x9}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/16 14:19:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x336) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="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", 0x123) 2018/05/16 14:19:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2}}, 0x0, 0x0, 0x0, "2241f814667a487e100e39ec72d66fe006a4e54e6fe1c444159c9c715184c05b68f80a8dc3fd442441eb83222a1af8745e1c2f14c42534c962e0d39a6cf556a366c46db05a59c699f4e8b0232bbe4c68"}, 0xd8) 2018/05/16 14:19:02 executing program 3: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c0800060000060000", 0x24) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0xffff, 0x6) 2018/05/16 14:19:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001900)={0x0, 0xfff}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001980)={r2, 0xfff, 0xfffffffffffffffd, 0x80000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000019c0)={0x8db, 0xfffffffffffff1bd, 0x8200, 0xdf, 0x3, 0xfff, 0x9, 0xf000000000000000, r2}, &(0x7f0000001a00)=0x20) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, "697036746e6c3000000000008c0400"}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001800)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001840)={0x2, 0x40000000000, 0x4, 0xfff, 0x800, 0x7, 0xffffffff, 0x0, 0x0}, &(0x7f0000001880)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000018c0)={0x532c, 0x8000, 0x9, 0x6, r4}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="3146c8747f18347f0c38c3c65866f1466400275d5e3efd813547125c2a1521d0a936e686ee6f796d33e591d9f5a3fc51d49f5b4a770a98aa1e83d3bd3c0687d498738449fdd81a10163ec395e9207baebd6a7c", 0x53}, {&(0x7f0000000200)="dbb68f833fd1f4aa7f290887de804c8e53d36435bd27842db8b9be561614e7a9e2ee92db66bf1e9fd74b878af4aef834e89ac50044e3d0e50376ab921138334267cc623dc8b1b29262bbe7f637b0fea93e786b81a3cfce982f24edc7fc007593d132995ebbae5d91468abcbc50ac0f2f91d294431d26515d3e9da77ea34cb179cf02f47663b8f7212f5e6c686da54c898082f13506775845b6d3204ef802d2ae88d0ea95fce7ae23f290351505a372e03435118e64e7c06e31d9156dc41d76a939b60d28942c1881bbaaabe6d63f672bb784f4e15aa9c36df9833d0d3f2dc339dda879bcaadaee1dd11051e9495c6a6949", 0xf1}, {&(0x7f0000000100)="3c2f2162e0e5ea29cef7039bbe1365030180b338374c534f6b64cf4951711659ff4b676b9586fa3f00ec29bb6d78173e46d2c82d1f3f3adb3f341b0262a5bb9b26aebd7ee51b2d57c2789e9ee01050963ad590fce1e6c585ae382026618a9019a0dd1bb1bf8f2362cbe7ce792386027f09efe69a756c78d6a13d20148cd6b89b38525d4a0888d85a1c59e252012d5432233fd222a756c8ba61653f3ae1a47fbcb567acc386334c770e3f", 0xaa}, {&(0x7f0000000300)="5ff6af50a53147c94a1e2e6ea5e39d0de33d59dd4f11d3536c", 0x19}, {&(0x7f0000000340)="b9255aab5d4c7d76f161c1fdbc1a9e3f092064657ff4c4a926ec0b365b672385ab3b4d54d9e5cbb87404cc7f0a5d496726d5b1aab0c91dbe59a5acf447c39ac4363f42baad", 0x45}], 0x5, &(0x7f0000000440)=[{0x80, 0x101, 0x800, "976c82b4f393723bc4470b9e2892b85092c22e884ef34ca111a89181b656a375e673182be7e64a24d7acbed01c900e7a9b7e920cfb4fda1ef96cfa856cefc6cb47c29b77fa2166d4fd6b791c5d9583f02ab912011819135971d2c530e898aa404b335cccf6ea373c307313522e2bce"}, {0x80, 0x1, 0x5, "fc21530f624eca51163b9bf354760710b7261e025acb999981a1ae06bc85671a3e26421a43afbf3ef457d86130f37400dff96f0cf66aa65930df16d6b798fe6e6599f7360109d269dbee1e12ba0f87135bfbb846bdad6c15de4ff6b81f8aa502578ac68fed19e09add5a67bced7a7b24"}, {0xa0, 0x13b, 0x1, "5b173a54d0d93be3b49be2c23150ded2a5a4151e49a5e08c0d15bb6a00bc0668ddc8c648d4798e90f9ede50c43d5a64ad5158a04f464e3a3aaacf5d461a3f5fec6c98fe06e7a58d706e7dc86a58b0a405c4cdf6f95bdbdcee280afddfd22e78736a2c66fad00e8bf740a831871185fc0dd684c2a2798966907a1d5e334300a055d93528d0a6b0208b7876fb2"}, {0xf0, 0x114, 0x2, "ec6932268b312d2a0703f29deca3b192ebc0fb0b31c7a79aa018d9ce49a4e62a7d38617a59576b20da0f754c7145ad338bbae50798b10f09f64876ed7152525beb256a09425035fae1aabab2c373a723eca6f783ceb26d873668898bd73d9e2d64fafad309b7621fc1456fe3f09f0f99bce566959277586429e0c7917f0ef634e740011858b49212dc8fbf4354286909450c01d96591edc73dc345ec4cf40fc7e36adfb89d8047a12655335ff22bca158d5374c9b32d0650e9468a645317adbc138593079f0090704024a080178b055529509773434f39e72e93d5"}, {0x1010, 0x114, 0x380, "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"}, {0xb8, 0x104, 0x2, "d58dd66c245102c72fc632d958d446e15de4ac572bdf25a3d4191658cf40b1e0338b5be1d49015171769135e0cf4c61cebf4634444b3fba3081067366088fdc356179c236d1dc5d3b6d29d7ff5cb7d8ad559d39f3f759650940eb03b431a55b7186735e63544febed4ddce27073d4f7717c423c5a1dad9a8262fc6b06f68f103c6175988cac7f658df961265ce08608f332b7c5939da806cf954a273956735f4ea008fd91c5594"}], 0x1358, 0x8040}, 0x8000) 2018/05/16 14:19:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0xfffffffffffff000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @rand_addr=0x3ba4}, {0x0, @random="4bfabe66b9fa"}, 0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/05/16 14:19:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001340)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x3f, {{0x2, 0x4e21, @rand_addr=0x100000001}}, 0x1, 0x7, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x18, @rand_addr=0x9}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x410) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8", 0x20, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x1123) [ 103.475490] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 103.485470] IPVS: stopping backup sync thread 9049 ... 2018/05/16 14:19:03 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8, 0x0, 0x7f, 0x1ff, 0x3, 0x3f, 0xe62, 0x299, 0x38, 0x2d5, 0x100000000, 0x1, 0x20, 0x2, 0x2, 0x6, 0x8}, [{0x7, 0x0, 0x1b8e, 0x1f4d800000, 0x3, 0xffff, 0x5, 0x7}], "1f372f2edafd48a10437d00b89b370aa3edb964891e49d030dfe254cc3191f375c1135fa8de0575c20c22bd07eb35b7f8b6a6775e0ffe911b4d219f543955e69ee3f7b0aa44cb55bf3b444738abf8d3339065f3a8b022f7e1edace5740e4e269cf3ea5933e1371af82bb016c1fba", [[], [], []]}, 0x3c6) 2018/05/16 14:19:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(r1) unshare(0x40000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000000040), 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000080)=r5, 0x4) ioctl$sock_ifreq(r4, 0x8926, &(0x7f0000000000)={"74756e6c300000000000000ce000", @ifru_ivalue}) 2018/05/16 14:19:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000480)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xf55, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x3f}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x9, 0x2e9, 0x777}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r2, 0xec4}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_newroute={0x24, 0x18, 0x1b, 0x0, 0x0, {0x1c, 0x0, 0x0, 0x0, 0xfe, 0x4}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000001a00010000000000089d6687892140f2c400190000000000000000000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/05/16 14:19:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = socket(0x18, 0x80800, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x56}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x209, 0x6, 0x3ff, r2}, 0xffffff59) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000000000)=""/59, 0x3b) 2018/05/16 14:19:03 executing program 4: r0 = socket(0x12, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000080001007f0000012c9407fc6a3217e80e3411a0bcb85ad541424087361759d7bf1c86e8a2000000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000180)=0x6, 0x4) 2018/05/16 14:19:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @multicast1=0xe0000001}, 0xc) getsockopt(r0, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x3) 2018/05/16 14:19:03 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/16 14:19:03 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x3353cd1e187a4f97, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/16 14:19:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x153d1d05a0490378, &(0x7f0000000480)={@local}, &(0x7f00000004c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={"750800edbaee67c5f761faba638f493a", r2}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1}, 0x0) [ 104.420206] IPVS: ftp: loaded support on port[0] = 21 [ 104.438896] netlink: 'syz-executor1': attribute type 26 has an invalid length. 2018/05/16 14:19:03 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f000036ff91), 0x0) r1 = accept(r0, &(0x7f0000000400)=@ipx, &(0x7f0000000480)=0x80) recvfrom$llc(r1, &(0x7f00000004c0)=""/11, 0xb, 0x101, &(0x7f0000000500)={0x1a, 0x307, 0x9a4, 0x81, 0x0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = getuid() sendmsg$netlink(r1, &(0x7f0000000180)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)={0xd8, 0x17, 0xb00, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x14, 0x6c, @ipv6=@loopback={0x0, 0x1}}, @generic="b456e678fd73", @typed={0x8, 0x28, @uid=r2}, @generic="4464e3abe589627af942ce4a878c2aba2bb4bcaaf8e7047b460631e05ed44f727e6d1c631424bdbd998baf2c6f0c4cf791ec31bcd6607b48bbd267dab186c510fe720e71cdf2e2f67ac3d45704ffe93a165e6f11cc32d3e9c3ca9d8d766d27d4aa915f1374ae04671e1993b4a53ae61bb339d798f4167220dbb31e77c70c366c03eba92d43a3703dbace22e8eaf44e2797d35f448d0727009e6187fa408469c775a20adfc3"]}, 0xd8}], 0x1, 0x0, 0x0, 0x1}, 0x4) 2018/05/16 14:19:03 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"7369743000000000f8ff00", 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req3={0x5, 0x8, 0x0, 0x0, 0x3, 0x2, 0x8}, 0x1c) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8847, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/16 14:19:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xcfd3e07}, 0x4) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {'|\na:Q#B'}, 0x6}, [{"4392768ffb9e87"}, {"fefc50ce95bb76"}, {"1c65669880c4df"}, {"d8e8f9c17950d9"}, {"aa5c715fb00fac"}, {"667cf34335d579"}, {"55075e81f1aff8"}, {"a73bc98d7c093a"}]}, 0x48) [ 104.472305] netlink: 'syz-executor1': attribute type 26 has an invalid length. 2018/05/16 14:19:03 executing program 4: r0 = socket(0xa, 0x8080a, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @loopback, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9c0000001800080025bd7000fddbdf25801020fffd0300070028000008000400", @ANYRES32=r1, @ANYBLOB="08000700ac1414120800150003c9f570d65960dc20000001580008001837bd61238f1b17315af0f06bed624db167cb421e899bed2b5afb3f1f453eabb3b43028ba5ad2cd4d25d4d0196da754ac68067057dc1cc815f0f228f70a32a40289e6690b807aac37beb3953e4ffbccc11800000800150003000008a63aa26ae9199b52b6ca666d3c6cd9af9569abb3097499750d604f6209b425df70f61070cdb18c5ec0e87dffc305000000000000007a92b13193a03d65fbc60f4d8b99eabb65f609ee3d76ab7b6a7fb2d4e1249b20edaefe9e93374003f92f80852a3e4a5d11f28bebdf16ab20b0adbac9a503850200000000"], 0x9c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000004) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x15, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000380)=0x44) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x58af5350}, 0x4) 2018/05/16 14:19:03 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x12, &(0x7f0000000080)=@raw=[@alu={0x7, 0xfffffffffffffff8, 0x7, 0x9, 0x7, 0x48, 0xfffffffffffffff0}, @jmp={0x5, 0x81, 0xd, 0xf, 0x3, 0x30}, @generic={0x3ff, 0x7, 0x0, 0x2}, @alu={0x0, 0xd5, 0x6, 0xb, 0x5, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95}, @jmp={0x5, 0x9, 0x0, 0x9, 0x3, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x7, 0x0, 0xf, 0x1, 0x1, 0x8}, @generic={0x4, 0xd950, 0xbf, 0x7fff}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000003ff6)='GPL\x00', 0xffffffffffff0000, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) r2 = accept4(r1, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000002c0)) 2018/05/16 14:19:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8812, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/16 14:19:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000001800250002000000fd8f3c000000000000000c000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/16 14:19:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="2c3a76b8be126f048f6a8c06544f4e336ed6bc58c07dee24b15574363c1526402afb627325958da2a5c03d9d57911eb8476e2ef096e2ccd80d94dec1970bde05fe01a40aa05ce330a43d0de6453dcb4a82eb4c089183eb79997e8edbf7fcb2f77980a848d94babaf8c25651c98b0ab05", 0x70}, {&(0x7f0000000100)="12b9eca7cd2e7e1ad9d456eca3105d6cfb287e8d4fea5e2db1a743c67b2be83706dc816021ff88d54144fa78749647f48aa4f33b52c36b394c05974fc45a3f0adb6f6a960deea3e73c833c167984880e1fd554246ebef172b7b19f1d5ee8f9eb9de131e553864fdb4aebfbb4a307e5bc24d8826b19205289f3d4be6acfeeb35c3ec417335806d3b071d634ddc5e55cbced38a988f84dc381f93257d1909b1d3890c568893f98692c7b2ce2c6fec72ff329568cb5346489b3148e23e04fd6a073813d2d76a52a6b5261341bee1db149a144fe1f90a77a49ff0d31efe709404cc65d55c65f197cb165914bcdcdca92cc2ab712093e06e456", 0x41e}, {&(0x7f0000000200)="3285c26f321b95b59a16ac6e1c02e1b4e1224c07917e0d6b9b37c5c6e61d79683d41252b58d2f70d382dca33934f42d99730a541746db6818e69ac1b4db44580392cfef4bb9c79d4e97943add030879c6029550d5ee5ee374a7cb78d9edbd4a413e3b75f3557f0e9d05b19346d3000e385a38114d8abce42a1e11a2069e4bfed161dcf9d67d282499a45a940c4b2b29d6882c2d2ed074711e4fffe4f0c3fab4965eda6fda1987a33b545e0f5fb386cae3dd5c80e4a693f217bbab6b0d66cc871083309c79c29b7ee69dbf67da9079493d785a9e238069d50a48179a69c4d43b9c03a630c4395d0c80005c590df85b92bb980cd57367b", 0xffffffffffffffe8}, {&(0x7f0000000300)="1b683563a9e73d6ce59a1b00386888837890f862b73aca7f3248ac03992d7e09da2fa44f14dc3f7e0c7241054effacfe017d039dd37bfb3aff491f2b29597702ad9511fad8d15c281ed4fcefc35fb9be12115425b4cb43207736dff66e3c45c1ae3524f33af695a33511d45b1d56f8a824f149e60cb9b5a9faff87c8bca152", 0x7f}, {&(0x7f0000000380)="5eaa03939be1a7264b1fadfc10b2aac402021aa83f2504e78f9265e55b5c273dd5976dabfdffb735b7471d11f8e2b77c7a0dedf2f47c2e857b662b85b0b74f88d9b39ee66ef01d4e5a33b00835072153600d3c00b1b6b36dbdd710ac584d8f70d5f516cf33fa68", 0x67}], 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x1, 0xffffffff, 0xff}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x6, 0x4, 0x33, 0x7, r1}, &(0x7f0000000540)=0x10) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) write(r0, &(0x7f0000000000)="220000001800071400be02000900070002090012000000090a0eff0f05000f80ff00", 0x22) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000580)=0xfffffffffffffc46, &(0x7f00000005c0)=0x4) [ 104.733401] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 14:19:04 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0xfffffffffffffff8, 0x2b4) 2018/05/16 14:19:04 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x60) ioctl$int_in(r0, 0x0, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x4}, [@nested={0x8, 0x0, [@typed={0x4, 0x8, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) socketpair(0x0, 0x800, 0x265, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) sendto$inet(r0, &(0x7f00000000c0)="245d8799d5be9ef5988e5c63be122a61a2a3b7f3f4d31428debd1e92c22223c2e5e2ceda9a56e348af7a5c9131b9f01e82f441070245de983028df02f24ba0d3dbaad72d7e8a51f03a50c615ecbea67f5fa4d4e1c91d86f938a05b407fc400d706b0ec64acd066b0e5af6524cc508576d1ab23c50b6c2700f5a22efa606245831eef97393fa6eac83412ccffb55ddd3771cd61bc48cab3dd948011c1d59608afed525af77991857b", 0xa8, 0x20000800, &(0x7f0000e68000)={0x2, 0x4000000000004e23}, 0x10) 2018/05/16 14:19:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0x3, 0x100000001, 0x2, 0x2, 0x5, 0x7fff, 0xa55f, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x81, 0x1, 0x7fffffff, 0x2, 0xffffffffffff0001}}, &(0x7f0000000980)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000009c0)={r1, @in6={{0xa, 0x4e21, 0xc2, @mcast1={0xff, 0x1, [], 0x1}, 0x938}}, 0x10000000000000, 0x1, 0x100000001, 0x8, 0x80000000}, &(0x7f0000000a80)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x5, 0x6, 0x0, 0x4, 0x5, 0x2, 0x80, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x9, 0x6, 0xd612, 0x7}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000680)={r2, 0x9dfd, 0x2, 0x0, 0x0, 0xc599, 0x1ba, 0xffffffffffffff7f, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0x200, 0x8e61, 0x40}}, &(0x7f0000000740)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000780)={0x9d7, 0x4, 0x7, 0x3c, r3}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/212, 0xd4}], 0x5, &(0x7f0000000440)=""/3, 0x3, 0x3015}, 0x40010001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000004c0)={0x1000, 0x8, 0x0, 0x80000000000, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x80000001}}, [0x100000001, 0x70, 0x529, 0x4406, 0x7, 0x0, 0xfffffffffffffff8, 0x9e, 0x7f, 0xfffffffffffffff9, 0x6, 0x7, 0x4, 0x6, 0x8]}, &(0x7f0000000640)=0x100) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x39}}) 2018/05/16 14:19:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="d4bbd6871a595dd101e634ceee35ff178e743386a92fc18c505737e58c655ab7039f9324966d4718ec74fed8647cf5e3bdd099295532263eb00b2bf1a1cf46988d952c8619c29ff34e4394f36e595c85", 0x50}], 0x1, &(0x7f0000000ac0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/05/16 14:19:04 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000080)=""/248, 0xf8}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/66, 0x42}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f0000000540)=""/167, 0xa7}, {&(0x7f0000000600)=""/23, 0x17}], 0x9, &(0x7f0000000700)=""/188, 0xbc, 0x9}, 0x2000) recvmsg$netrom(r0, &(0x7f00000009c0)={&(0x7f0000000800)=@full={{0x3, {"1f9009cf36273d"}, 0x6ef7}, [{"e0fd21134161e4"}, {"4dd0d78c59ae10"}, {"0c908cb67b09b9"}, {"df601c7b3b8616"}, {"2a0374d0fc14b6"}, {"53e563b63afe95"}, {"c52dfb9466c187"}, {"7ac17c79a58b0d"}]}, 0x48, &(0x7f0000001c00)=[{&(0x7f0000000880)="a3a44842f5fca25bc1a76f0e19927912533697eb2b9f2680eaee6b6b3ad8081f8b514aeb06cbe83dc4ebfd3efd77212bb93985a51d16986e7c9ce5a51e7671ea7ee72e618c9564edb53529bf677bf72b6b24996c4b65ad3f9fc135da9acbaa316ac6b0ce4f02b82757f232d3ca87e2708cee9b4404ec532eac6c3f6620e66ecf68c6c7", 0x83}, {&(0x7f0000000940)="f5699eb7d7033b", 0x7}, {&(0x7f0000001a80)="dab6297812cde7b4b3b2961ee4923a54b27511362885d4e21e442626f3f9e2bf4cf4f04d57d126962dbfa5aa69bb607b49d318d955b397a4b81e83b206823b19abe56e4b8de480d1ca5e7218cd83d690491a56fbe9e305ff639b09be267239225fb1085fc3210110752da1d77365eb3766f2a659b3b97e598ec0dd25a9140538e9ad032fce47ea76a00fe1ab7c559a", 0x8f}, {&(0x7f0000001b40)="c7597e41de23fa221057ffa99f9d9dafc3c4deef0f1c44d3a4846f5579751f20ab4be25d70085b52f0b83455918f8db23d37e08b4dc83ac60abd19c5a3988ace03a0c255cfbf4c0a2227b9cbc282f6d7efcc3ba7de0da328306f7bb8f7cd1a5dac0572d787eb5f10c0652b7291a8e270cfa5365bfedaa53cd9cb28f285fb0fe344af9357e1b57a7e84af7f760a2d", 0x8e}, {&(0x7f0000000980)="ddf56005e295db1d870278b9693683072c7d351d4e7ece33fc9dcccfde21e2e1415a", 0x22}], 0x5, &(0x7f0000001c80)=[{0x80, 0x29, 0x9, "7052111faabe99cd68a814f8525ebf549ba56f061cd97e75daa08f1bad0a56e191c92c2ee7309cce45ba2506db4f4c5f825e1746efc76cf51a63ffe5f42bf681a05ee7f958fda6dad7772c1b189ba246567a60aa42940557ca34de4c14cbcfa6b3545ede9218c452c6574268bc47"}], 0x80, 0x80}, 0x1) r1 = socket(0x11, 0x80005, 0xe25b) bind$nfc_llcp(r1, &(0x7f0000000a00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fabe9e252b42a9c4e01a1a215f03465c34fde6d9e15f9ecaf667e48056716a20db5d663d9fac564405364f34e2fa528b9ecca031ec5b20689a9b23354792f7"}, 0x60) 2018/05/16 14:19:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x7fff, 0x3}, &(0x7f0000000280)=0x90) write$binfmt_aout(r0, &(0x7f0000000340)={{0x10b, 0x5, 0x325f, 0x1e3, 0x348, 0x4, 0x1a0, 0x8}, "4e527df94bc00fbcc14b995ad2b59187439e547d3a95476b9c5774350ce71afcba05ab6f6381fe26de4cf5d089405d533db0f8711cfe21", [[], []]}, 0x257) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x8007, 0x6, 0x7fff, r2}, &(0x7f0000000300)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYRES64=r0], @ANYRES16]]}) 2018/05/16 14:19:04 executing program 2: socket(0x11, 0x3, 0x0) 2018/05/16 14:19:04 executing program 5: r0 = socket(0x5, 0xb, 0x20) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x7, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket(0x10000000000011, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001400)="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", 0x5b1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/16 14:19:04 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0x21}, @multicast2=0xe0000002}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'team_slave_0\x00', 0x1}, 0x18) r1 = accept4(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80, 0x80000) connect$ax25(r1, &(0x7f0000000280)={0x3, {"f58dc36b014968"}, 0x6}, 0x10) r2 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0x8, 0x4) 2018/05/16 14:19:04 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/05/16 14:19:04 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xffffffff00000000}, {0x0, 0x6}, {0x0, 0xd2de}, {0x3, 0x2}, {0x3, 0xcff}, {0x2, 0x5}, {0x8, 0x9}, {0x3, 0xffffffffffffa83a}], 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@gettaction={0x20, 0x32, 0x301, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1}, 0x0) 2018/05/16 14:19:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/16 14:19:04 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp, &(0x7f0000000040)=0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)="9f6b85443186d72d14b90343102351d52096f0147468121c77c059fcd6726fc3251b9309af079c08875b4ef4db85a3e6a967b7e1eecec69c737ecff7a592ae2279ce414305cbc2631561629b63a5619074e736975076f62cc3f2a96409784ff6a1221c5f4f44825cfb458ca378f075fa1b74dd77afa4c5dca3c49ef86b5459702fe1eaae43d15164f9cb22b6b63eb9cdb24bc7e9fbeca160706268d4e352f94e3c", 0xa1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0xf8, r1, 0x1, 0x853, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r3 = socket$inet(0x2, 0x5, 0xb63) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000c95ffd), 0xffaa, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/16 14:19:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400002d7c0a01fafe000000fe00000000000000"], 0x14}, 0x1}, 0x0) 2018/05/16 14:19:04 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket(0x10000000000a, 0x2, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x8000000, 0x10001) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000060607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x4, 0x202, 0x7ff, 0x132, 0x7ff, 0x80000001, 0xffffffff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x6, 0x0, 0xffff, 0x5, 0x7ff, 0xa56, 0x4, r2}, &(0x7f00000000c0)=0x20) recvfrom$ax25(r0, &(0x7f0000000100)=""/74, 0x4a, 0x1, &(0x7f0000000180)={0x3, {"1b5aaa1737f1fa"}, 0xffffffff80000000}, 0x10) 2018/05/16 14:19:04 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000500)={@local, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000c80)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002780)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000002880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002c40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2111400}, 0xc, &(0x7f0000002c00)={&(0x7f00000028c0)={0x30c, r2, 0x4, 0x70bd2d, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xc0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x228, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x400, 0x7f, 0x10001, 0x5}, {0x80000000, 0x81, 0x0, 0x20}, {0x0, 0x3, 0x800}, {0x4, 0x1, 0x7, 0x20}, {0x0, 0x0, 0x6, 0x3}, {0x0, 0x3f, 0x4a16, 0x8}, {0x1, 0x4, 0x5, 0x4}, {0x2, 0x7f, 0x2, 0x8000000000000}, {0xd1, 0x6f9, 0x7, 0xb}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}]}, 0x30c}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) [ 105.122709] tc_dump_action: action bad kind [ 105.152277] tc_dump_action: action bad kind 2018/05/16 14:19:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0xa4f, 0xffffffff00000000, 0x7, 0x35, 0xb0, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x80000000, 0x4, 0x9b9, 0x9, 0x9}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9349, 0x4}, &(0x7f0000000180)=0x90) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000140), 0x4) 2018/05/16 14:19:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="7bbb3d897efbbb6f591ee56bab05f2a38c08b7c5074745012561feb7b86dd5d073f1014f0133c8217ea0ee37797765ca9d3102047ed14732d2ad926b46f1651b1a93fca671d19e0a80a401ec3c30dd77f1323269d19f252b078ef8ce9d27dbc3ec9695d5edf0cf3d69dae3246952bd1821f4c7a3bbeef0c25a83e63ba7ce81ed33dcc998323787da9553ab8fe3baec6d0b55b0f89fc9df92f8e9541139af780a7c5d612b2e8607f5a9b96420fbd3d24beef497cfce6715fc8bf199e5bcec844d135a99900ea92d7b0f895ecb937001", 0xcf}, {&(0x7f0000000240)="c66e7b7c51476d7318048ac9d9847c9e64771d6838fb44c3956ef048f8843482698ad4606a08a561c7b8574086efddf1a160a136bec9432ba43d5afa21523ed96519fdfee3c98d576db76ad365abd6cb536d0d34277e7430ff5f4758bda4a6dcfca4", 0x62}, {&(0x7f00000002c0)="3f0e5e6a0f858c3a87758a16614b223bdae27d2c5f8de9c766b491eb99475826fc3c068060a4eafdf103f76d35c791d2bfdfa136abdaad2a91dc20367756220927f72e77f5dd12a3872c8b7062d9a90d8b2c9655999658eb2a89835a5397ddf00d1fd85852160f2e79a60c23f47368172eb162bc9b440b694f9a06d85f28e644fb789ff4d236f81f9a074a2094fef93d534088136fc1fccfcb55b4c70699b84ebb1276e535e6fd9f0436571da5ad5b7135ccfbaa29de6d2a164e22c2146545701113dfb0c9e348b089c23c373ada272dee126f3cbdf6740e7ff5f01d5214f65ffd11c0d4f29ac69893569fdae317f964a85c5ea80fca3ada01", 0xf9}, {&(0x7f00000003c0)="0d957dd5ac8686", 0x7}, {&(0x7f0000000400)="9d14920f70c46e991be68c1064349c22d511cef5bcfdff0a38926483bd4e8a23a8005eb0ec352f4d2823c553e16c952466cc4fefef948f0025facfd817c104023462921bff624f1138c65756d24875ce652c578a0852cabd7366577b54bdff43e704dd4a5146a41757fa08af8f18a07c593f52400cf1973f565d45073d59b8f0b469e1324512879c6d3515d71339e279d8f79f4bddb3293ee738bae72e159b0cfaab69cb51b98991", 0xa8}, {&(0x7f00000004c0)="cbf0d595a7c991c4cab78c7141adcd9d4d2451c7c4e5ff3a181da321cb7f243f93cc7706bd9914e9de1b83d5b130ce09a98f43eb9d60d5a3b36193cc094ab7e222a08c78214932be2d3799beb966485e944aab16cf77ad9993135f7dd16c85b3e60da8ca4981178d5d8a93a447d824ef47f618099564da2d5254e499eea06adac9224d00792f6003fb80032a0e94672521a91d6ec303dcd09fb49bc560e3", 0x9e}, {&(0x7f0000000580)="2ff6568cf204617bbb4fc0a53e4cb5a9bf966530b28553f267deff93692b0995a1315dd1ea5ed1d1cc43fee2313e5eb02005eb", 0x33}], 0x7, &(0x7f00000006c0)=[{0x18, 0x100, 0xc591, "e7de9064"}, {0x50, 0x6, 0x1ff, "3ccf41b0d757ea9a277769238b1791454514c46b34a252969455d414dd286f8fd80fadeefadfa0f3435e9995352035b57bd6b3835f290aa468b7a9f92aa8"}, {0xe0, 0x107, 0x1, "f6462fc747fccfcbff0d22d2727eb647940fe36f31ddb2025d56302f5e326df1dc5e14a3d0c916a6c1f8551ac4aa628140e5d1cb23f721877b12655f3ee74dd0db81b24c1d36098845525a4f3bd14ad4b740b46039c6340dd46cc9269b8ed6a304f2ac6089ca057c17d2cd16aba1e7a2d3f56043dfb57d42358f19f38a2b142e3f593341ba24ca0153889722e723dcff9da1be6d185e80e8f4935f2f82b8782d2f5a612303017180bafece70332cd8d30484c8d6bf48c6ebe0c4c75d7d93d55f7782c54ae7108445101603ae74"}, {0x68, 0x185, 0x80000000, "397f9de8daf9eb6bd7311e1ef1b02a483932e10034f5d8eb93663df2d58fa437c90b3de97a3f46675fbde297c82790d3886f58e72c4c0cdd7fe9af75126ad8f9b88c9dc43840d826aeaf5f077359ccef1bfbe6"}, {0x38, 0x10a, 0x2, "90db8cc0336e3767cb2d01642565979bfedf208ffc437bc1bcfe00aa8b5cdb6021"}, {0x80, 0x11b, 0x0, "23d701c63f5657062bf75e354d8f094c5040aa35e0d4f3c46c612a0a1eb90f58a847518880c6c44c1d767e1ed05b0764497a38d22d60662db5ea76cbbdcaa0077c8790655ffa1755965aaf86e287c2968083cd2170358396ce6d24cff138b672b7f7cd16d4b8ef424083ad3d3913ab"}, {0x80, 0x113, 0x1, "8d7436e26d302b93a06a6ced71da2405c39bca0b384a1bf73609b489b24b8c7576240493c3dfd3c36b24d065f36f995d7e4d4fc43d39f89efab1d978ffe8be2296cf514fd8246fc52fc33a7e9f7b4c4f20f2984c1d01953d886fb46154ab900f3e458339e4bfdfb1dd9dd5"}, {0xc8, 0x11f, 0x1000, "453072d259ab2c20b30bed688d6716336403df55b4b3c89dad88368929cb262aee1ef0200ac1dca1cd49de300b8c8c5e9fe024cc3e720ffbd929ac5b5dcbeeabddbab166b1415b72b3c07df0bbc1a0740b5568b64ec5733467e17c32e98629e7796ff70a4ed29d870850ad7a0e0c72c52e17b697ad4b580a480836caaec26c796ddf6ee6a9ab4e94bf6286f08e6974d4842b9e44f220526081d009a7bd3cc9fa66996e1ff9a88a6f8880bbc0a14ef709178b"}, {0x108, 0x10a, 0x1ff, "53acc6460284e0af7ff7e98f029633c50f1178e6c9937c5f32d643d1d9fae937faec84b8f432b35b7920dfa98dde710f733b5b2577251da4b32c794b04c109c0512e582db7675140bc0443cdf75ff4ede9eb9c90c41921476c16041a6c978b2dc5a7ef5912b33f5c280d958cc8831d74cd7ac5d4ea7fb7419a9d686200b71598d7ba8ec3c445bc673c52308bd66d271d1acaee5668168cc6d3e8448da9cf2dbf5a16c0e32f2c697c8d1bcb3a92d9da6837163334c9b0a23f2ea7904c74b2d7842dc6811ed75e071f2d121d56657fb4e87f1e73deb65aa7b9d60bb4c2744cfdbb4b3414db01b22eaa521b6ab6182bb92da0"}, {0xf0, 0x107, 0x1, "0d0557eee08f9387ad7cce8284a8e1eafff36a3e7a552a6758f37287652cf1b6c24d986d24a8fcf27ea8125d33e6cb20481df6debe85020625cfd4ec68bd1003d22a360354951306fe3bf83b9042741920e8e5613f560f156c92265662031a35032b8c1af5c43e39c3c0008949e582eab57f67bcb77ec611c5f0ee503bae118961401cd7c262f7065e84b49c5d5516aed81d2ed88d04aa9c1238326e3a991936c12027dc2ac6accc0f1ec93b6f38f3f49c4f7b125c95d68d7ac3c284e11d452ac853711c02a58e62045124eaba631bd075da2aa5bd64118c656142a49c"}], 0x5a8, 0x4000890}, 0x40001) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x211, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/16 14:19:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffffe1, 0x8, 0x8, 0x100000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x4, 0x1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1b, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:04 executing program 6: pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x6, 0x80000001}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/82, 0x52, 0x40, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/16 14:19:04 executing program 5: unshare(0x40000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000130100000000000a941ddc2fc7615400000000000000000000000000000000000000000000000000"], 0x48) 2018/05/16 14:19:04 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xb1b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7, 0xffff, 0x200, 0x7e5da461, 0x7, 0x3, 0x1000, 0x81, r1}, &(0x7f00000000c0)=0x20) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0xe, &(0x7f0000000200)={@random="8724a6beebce", @link_local={0x1, 0x80, 0xc2}, [], {@mpls_mc={0x8848, {[], @llc={@llc={0x0, 0x0, "d6"}}}}}}, &(0x7f0000775000)) 2018/05/16 14:19:04 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0xa, 0x4aecff8c7df1d86c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001140)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x401) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt(r2, 0x100000000001, 0x80000000, &(0x7f0000000000)="f8d65f06a55b0939a6a248b5", 0xc) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1c) 2018/05/16 14:19:04 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000004c0)={r0, r1, 0x2, 0x800, &(0x7f0000000200)="016daa1d9999cab5e03b525a71671bdf1b717fb2863545f111fbef3f03c1a058068d54d14c0fef9810e6fd2858e5dca984e641f3b9d316c4308ca2a17b7aeaf3ba0f7fcf5d90692659c48b733fc7f30b3d56e6d02f56c54c8fceaf7cbaa714164b8e48cff049ebfe0cc0205fc273d5a74238653c29f796961b4f2fdbf17eaafb6f359700545b89343a3576f10ed98ab822c62d27c504fb66cec936905bc8312e4e83bddfe293af13e2a0e22abaa101cde975211fc621fa8d1e43a7e7a8dd32e6bfc66d255bbb9815c2ce3967dc279bfae8bab46ba964d90748d499a5f933d26f03e03a718b3d19609b3da1431f68c6af36", 0x6, 0x100000000, 0x80000001, 0x0, 0x5, 0x1000, 0xfffffffffffffff7, "f67e97858954046bfeecc8a0b29a1aca8d876be3f6ca90e49f5c4c67613a6154309cf92c628ae8a2acad8312ee05c8e2100a92b5f932f55f6f954f2b17a259d874830f2e93f6ab9bf5184bb49e8e9b0538764484c02a4ef6f0458353ec3031f362ef331209c26f53"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x200, 0xdbda, 0x7ff, 0x7fffffff, 0x2}, 0x98) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="826cd5b0254d00e36ee91876d5df296d000000001ac449f2b3484100000000000000000000", 0x25) 2018/05/16 14:19:04 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x6, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x0, 0x6, 0x3}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 105.438629] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 14:19:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) [ 105.648562] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 14:19:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$pptp(0x18, 0x1, 0x2) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r2, r2, 0x0, 0x100000000000000) 2018/05/16 14:19:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1fffffffffffff98, &(0x7f0000000040)}, 0x10) 2018/05/16 14:19:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0xa, &(0x7f0000000080), 0x0) 2018/05/16 14:19:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 2018/05/16 14:19:05 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = socket$inet(0x2, 0x80000, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0xef, @broadcast=0xffffffff, 0x4e23, 0x3, 'fo\x00', 0x15, 0x3, 0x41}, 0x2c) 2018/05/16 14:19:05 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000001400)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) 2018/05/16 14:19:05 executing program 6: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x13) 2018/05/16 14:19:05 executing program 5: r0 = socket(0x11, 0x1, 0xfff) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000540)=""/228, &(0x7f0000000100)=0xe4) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x4, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x4, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0xfff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x290) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'ifb0\x00'}, 0x18) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/16 14:19:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) 2018/05/16 14:19:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x8, 0x800, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000040)=[{r0}, {r1}, {r0}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, 0x5457, 0x100000000, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x8}, 0x90) 2018/05/16 14:19:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f00000000000000002f00000000000000000000", @ANYRES32=r1, @ANYBLOB="02c603000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/16 14:19:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xffffffffffffffc2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0xbbc43efb740e40ae}, 0x4, {0x2, 0x4e24}, 'bcsh0\x00'}) r1 = accept4(r0, 0x0, &(0x7f0000000300), 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000340)={0x2, &(0x7f0000000480)=[{}, {}]}) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000440), 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/16 14:19:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x72, r2}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) write(r0, &(0x7f00000001c0), 0x0) 2018/05/16 14:19:06 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) [ 106.628637] team0 (unregistering): Port device team_slave_0 removed [ 106.697680] team0 (unregistering): Port device team_slave_1 removed 2018/05/16 14:19:06 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x4, 0xfffeffffffffffff, 0xffffffffffffae68) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x40, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x80) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@newae={0xe0, 0x1e, 0x200, 0x70bd28, 0x25dfdbfd, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x2, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1f, 0x3507}, [@algo_auth_trunc={0x4c, 0x14, {{'michael_mic-generic\x00'}, 0x0, 0xe0}}, @etimer_thresh={0x8, 0xc, 0xffffffffffff0001}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd26}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd29, 0x70bd2c, 0x70bd26, 0x70bd25, 0x7, [0x80, 0x0, 0x400, 0xf9a1, 0x10001, 0x4, 0x9, 0x4]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0)=0x4, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{}], 0x4d5fb5d0321b1788, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) write(r0, &(0x7f0000000380)="e71a3827c2", 0x5) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000001c0)='./file0\x00', r3}, 0x10) 2018/05/16 14:19:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x81}, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000040), 0x1e6, 0x0) 2018/05/16 14:19:06 executing program 3: r0 = socket(0x800014, 0x3, 0x0) socket(0x1b, 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYRES64, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="13bf1fd750738a186475e4f23953b9493bff1b86e3af212b73ae4ba9e74391786bce4be326e0b2fde53a063c313d19138c1e29a288a4b1dce63dc4e46afdea53083bfad1636567f853e7a141106f7e11eff366e81b7086fa2b0d4724436aa0c24dcfea8eb3816c5e41bf7ae1e7203de891b916b026ba203309c3cdf54f4b4174044d8282850decf5c8692dd06dd62dfa17879c6f238cab19aefaa294ca41b238abc7054b7ed17ea83cb947cea3f453369fef590e2c5b6fc513832bec70f33a1f2f867c8cead2938c31273830d1f68068ae114cd09251"], @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="ebc8f8e5ffb08bfb2cea6435ff3424284d85e828539d2f5e46d8010edb4662cebbd031c472a67c060cb49dcad38f943173291ac12c462261f6e51365dfbdca46a0b9834d17dfd3263d0219c57630aab932a86e52424000cd43e9a274985ea3bd80803fa591efcef8bbd05292bfdb8cb6f6665c6ddc68c3935fa78bb3f6d1c00e0cb9f5c2f2306a2822fb2aafd4", @ANYPTR, @ANYBLOB="98e047d8777ed7ca631cbdec638a22d164226190a0c0605d7857e0a17bfeea0be418d593782019d995d1bc06b9e8c069199ac1c261bee9294fc45b66811c6dfae8dbdfc050d83dc54353bc56b55b4a49d77ab347399d4590f3161181508cb2597b99b306ff248b9625f1d1849965ed7a0f3959d3d0042d15a1747b7abbfabbbb35ce13fac812979b0df0e018e21ecae25029da8b48f6639256d28c"], @ANYBLOB="168a742518a8466c5f1ae1f83999a2185d5f9a0efc4b75a8dd82cfe5"]], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffc) [ 106.741296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:19:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_cmd={0x49}}) 2018/05/16 14:19:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bridge0\x00') setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}}, 0x8eff8636ff619dd4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) accept$unix(r0, &(0x7f0000000180), &(0x7f00000005c0)=0x6e) 2018/05/16 14:19:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) [ 106.819257] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:19:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) socketpair$inet(0x2, 0x814, 0x0, &(0x7f00000001c0)) socket(0x11, 0x1, 0x3f) 2018/05/16 14:19:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381e5b3b60ced5c54dbb70000f0df8217ad4000000000000000e6", 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) socketpair(0x9, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000000c0)={0x11}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000001380)={'broute\x00', 0x0, 0x4, 0x4c, [], 0x1, &(0x7f00000012c0)=[{}], &(0x7f0000001300)=""/76}, &(0x7f0000001400)=0x78) setsockopt$inet6_dccp_int(r4, 0x21, 0x1a, &(0x7f0000001280)=0x5, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000001200)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/4096}, &(0x7f0000000100)=0x78) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, 0x8) 2018/05/16 14:19:06 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0xc7a}, @in6={0xa, 0x4e23, 0xfff, @empty, 0x1}, @in6={0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x21}, 0x1}], 0x74) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000002c0)=0xac, 0x4) r1 = socket(0xc, 0x3, 0x75) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0xe5, "255daf0410e4f88e2334b1b1f7406290d2cecd7138a435ee904b007696d3d78dce0c51c6bee22920571ac5046c794ce0a259553f3f4b41b1d049d588c87d19388c0d6285652311474d53812d0d73b4c800e221e1c21ec8f8aeb4c73fb4fe2733630163691bb56bc16c1500d9b248d41e92985a0fe0ece4c9a3121adf7bcbb42893cac2517f26ad0de6e3e7afc8469567596b6d3bc36e787de6b2923b95898cd606a2bee849b0e41928656e09a0464bd834e099b9b598de4d156e7f5ea4765569fc3d69b9dced390e00b72913567602e2cb4826cb6150528d98363acd274e97a06dd8ee8f3d"}, &(0x7f0000000580)=0xed) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e20, 0x9b, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000440)=0xffffffb0) sendfile(r0, r0, &(0x7f00000003c0), 0xdbaf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001200)={r3, 0x1000, "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"}, &(0x7f0000000400)=0x1008) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x58, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREF={0x8, 0x14}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_IIF={0x8, 0x1}]}, 0x58}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x5, 0x848, [0x0, 0x20000980, 0x20000a68, 0x20000c00], 0x0, &(0x7f0000000140), &(0x7f0000000980)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000600000065586272696467655f736c6176655f31000076657468305f746f5f626f6e640000007665746830000000000000000000000073797a5f74756e000000000000000000000000000000ff00ffff0000aaaaaaaaaaaa0000ffffffff00007000000070000000b80000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000001ff000000000000840c00000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000300000004000000886c696662300000000000000000000000007465616d30000000000000000000000073797a6b616c6c6572300000000000006272696467655f736c6176655f30000000000000000000ff000000ffaaaaaaaaaa1e0000ffffffff00007000000038010000680100006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000045d41e06be0113ff82a3fcf66b972ba1e4460ace4b10af33607d7dbcb6427000e000000000000004e464c4f4700000000000000000000000000000000000000000000000000000050000000000000000200000004000200000000002f74fd166380cfa82c09aaf328777f3ac21736163f452b1221bad485b82a3cc71f85f789343827b949693282af16c058e27758026ba9805aff0bc62f64945ef700000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000020000000900000070000000001b6970366772657461703000000000000076657468305f746f5f626f6e640000006970365f767469300000000000170000766574683000000000000000000000000000000000000000000000ffaaaaaaaaaabb00ffffff00ff0000e000000088020000b8020000706b7474797065000000000000000000000000000000000000000000000000000800000000000000020100000000000064657667726f757000000000000000000000000000000000000000000000000018000000000000000400000001800000020000007600000001000000000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000f00c0000fcff020000000000fc5fa653b9a466c09fc538ca39ae87a14afe2fe3a04a7bedaa25c73703dadd8d443bd56fa9bdc30280ccb13f9fda4caae8d20ac2b4673c8d6554890eb630edec000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000000000073797374656d5f753a6f626a6563745f723a646c6d5f636f6e74726f6c5f6465766963655f743a733000cc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000003000000000000000300000008000000000069705f7674693000000000000000000076657468305f746f5f626f6e6400000076657468300000000000000000000000697036746e6c30000000000000000000aaaaaaaaaaaa00ffffffff00ffffffffffffff000000ff00000070000000c0000000f000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000300000073797a31000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000fbffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000001000000090000000d000000fbfb6272696467655f736c6176655f31000000000000000000000000000000000000726f736530000000000000000000000062726964676530000000000000000000000000000000ffff00ffffff0180c20000020000ffff00000000d000000048010000c00100003830325f33000000000000000000000000000000000000000000000000000000080000000000000002000008040000006367726f75700000000000000000000000000000000000000000000000000000080000000000000009000000000000004e464c4f47000000000000000000000000000000000000000000000000000000500000000000000006000000c405050000000000fc1b2d15c8e349badea70bf31ec7432cfa919ad07008533405fed6d0a24a3f69b6133f1e573303f5599447513dcdc4629df01fd96ec5e3db6fd95f0f99aeb671000000006e666c6f67000000000000000000000000000000000000000000000000000000500000000000000000000000010001000000000091e3b7e7e5a966781d6f97aa896ff5ccb3c457c6225413067c489aa14aff0ec7204725252fafabda614c40701ef98c9a7dda6dc2e95e65a58ad6619ffb8b2a19000000"]}, 0x8c0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000000)) 2018/05/16 14:19:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$key(0xf, 0x3, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x7}}, 0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x40, @dev={0xfe, 0x80, [], 0x1c}, 0x8}}, 0x401, 0x200, 0x0, 0x1000}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x40, 0x9, 0x100000001, 0x4}, &(0x7f0000000200)=0x98) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000005, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/16 14:19:06 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000900)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000a40)) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000c40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xffffffffffffff2c) r12 = accept$ax25(0xffffffffffffffff, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) sendmsg$unix(r0, &(0x7f0000000ec0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840)=[{&(0x7f00000000c0)="a452406178c78099ebcea2aba5f2562dc860be1fbd6e4d84303ade525e0ef66a1675f572a8b09cf53bb200d7b8b8b1f2ff058b2dbcf6fd0054ac298369fd2b6ac92e333a95d9bbe1d2b119aa80169f3ab4bf81887508671bf5a879c29a40db06327d4ba01107dc5f2e5064583d4537e5bb76021b812d6756569b6e6de055c2ad070b396411f47134146aaaf33ab8c27b5eb03e51f8aba0753c020f8c2cb9e957c8ad3842a8c91df36cbda4d0a91250cb2d3efe741d64dd1a3fb67ac32feb96c793c250adb581ff9744915fa07d031deba867de9053eb789bb841f221ff34dae7d7967c", 0xe3}, {&(0x7f00000001c0)="1ba6b61004fd4bf6af54c7f8668454c7bec6a1c081842b4ac10c0328db2f5f9920b518cbb40e501748c029f4e78be4d0634567d1dbc4c320a8d626b02241a2e84ac736b14467e3ae5c963c85f0fd65ea01fd37a7bf2358f283fcdd2ba1917a81", 0x60}, {&(0x7f0000000280)="f10e6a2734baf9ebb344bd698ee17f2f20d8ca4d", 0x14}, {&(0x7f00000002c0)="37d0a0a972733bb11ac8abe9d739d62ba696677ea462b874cffa05b22aaea2767d13a9d0accdfe52733587e6f04906a14130a978c3e2d6a9474bb8ce0c15de6fd94c944ee887b381d39d4fbf7e182529e88e55afddd460085cd7bdaa0a31440409cb5ed945064ee8", 0x68}, {&(0x7f0000000340)="b6887c1006e757ad608dbeb8741f2b585a3c4df4a372c33a3bba336798937deda8fd7e4dd745b19f9348b366da0ad8eef54da576a9a6eb822b988867bb8bceb114fc4eebfbaab3f41c4dedb6c62ee5572454e1298703e9974f08dbe442782f2b4b8e3bd1e1910ea90d9c9427540ff8b8827eac77e9632eab6595242a7415f0e7ab82a49c7e16c44633d9a1899cb775c8d820bdeb8b588cdc9005841ee25662191bef7b76f388bf659901", 0xaa}, {&(0x7f0000000400)="31a9ff9ef9e6c82998e42210addd73160b6811c536b7b301675b276f13af5cd989f44f7489340f74b204cdabfad7acfe77b065291e69e7b795f40f140154cf71fdbce9ef93f83940b26505eec0d2fa7ee568e4bc060d0e636e8a3bef87d5dc61887c50ab0151f7e9f05baa05b56cc723ca69905f6dc5e6402e5c343e98ebf8855f4333f229ab0d0b79902f09684081f60ea4", 0x92}, {&(0x7f00000004c0)="5ab3f1751fbbf7b7af6a96fc842069e9f1cb77111ae6417a87df9d9a6c482d7d9bb5b482a78a21d540b7e66b372df0cae38c815dd1156cf580a3191d8870b5aec8877bf86d99b7f6a4cc1a78f132db91a72d06d0e73f22c86e0f080023bc6d8e948c2f0e03d418b5d1789168ee459cc9ebf7b33e969b5ee515bb430b7b7b7135503d4eabd8f47b5e969ddad9010c66486df6db0bf4ea58059bb440d65bb5094182f45b432facf080efb7413bdff7e08601e9b77d1fcdc5afbe73c70a22178595d86a320f6c59fc6c6d6535b2", 0xcc}, {&(0x7f00000005c0)="63ea6e30bbb1d9ec9ee5bf33a2dab3fcb2d891f29afe8b328c537d784e9dcd11b5492d79dac5b008a8c98c8173ac0732e183b1a8c33234621f84b84614e1fe6b7be47665e4357929865691f471e5e5daca1f726ddb7df97294a108469712ba97a188bae8aa58f46bc55c8f741e7fffb41a99c862d958a383b4003e340af328605eaafb6efd249f591be38e2c33d504c0e4f08ef518017b9b343f155bc5cf2e091491e275b6b612ec6c68bdac5cd3e01e71e75727c8", 0xb5}, {&(0x7f0000000680)="a5456c82a9e2971a7333f3b3fdb4380e079fe0f4bac84feef1f412ca11925921b8308bde3c3edd8ed17ee1613fe0e69cbb89818574d523924111fc757c5faa06de325eb02705f8b421b67e7ba194caf48e69aa4ae07c411b047a99a22232230c015cb1941b0d2ccf03703b0ca1674d0258dd872b2a76c64e323ad3b2153170babf1ca91d5cf27068f022747beae876983951e057b2c4fa4ae32782f185c853c0b5180d2b6d56f9623585cc716957ccd9a377490dcf69627b4bf70e4da129d8b429a95d4888f97ec332a64344d56d53e9", 0xd0}, {&(0x7f0000000780)="1d40bf2a18984f2db95dece31ce09710ca4d2529b8f56daad5bb050733e8bc15bb1eb2f631175c86af4797f75e4133c2ad1fa4189300d1e85574d98499a93c9ac50f9cc76a07cf21fc7b2ef621d1c6fd44ac0e33ba81c9839b3fd0e27a9943809f9be73c6299fb5f126e904ee3bbb5715af916dcc4692e0bfcf328baf54665c44819f3328173255607bbca4c", 0x8c}], 0xa, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12]}], 0xa8, 0x40000}, 0x8800) r13 = socket$netlink(0x10, 0x3, 0xc) writev(r13, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r14 = accept$inet6(r5, &(0x7f0000000f00)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000f40)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r14, 0x84, 0x1e, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) r15 = socket(0xa, 0x1, 0x0) ioctl(r15, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r13) 2018/05/16 14:19:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000280)=0x5ae, 0xed) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0200faff", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000680)=0xc) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/16 14:19:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)="843bf80e7e71f0322c199f4dc5f906f2a065814b92630bda6edbd1355e57806420eecfcb03d8984789c612e18eb8cef09d41fb009f0a2a8d411eb2ca2a10e14328f42e7580e72efb0a3a", 0x4a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040)=0xffffffffffffffff, 0x2fc) 2018/05/16 14:19:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000101679005d3279fc217dc8fb35000501000000000000000000000000b8e621c2"], 0x14}, 0x1}, 0x0) 2018/05/16 14:19:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket(0x0, 0x803, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14}, 0x3, 0x2, 'lblc\x00', 0x1, 0x0, 0x13}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/16 14:19:06 executing program 4: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800460000180000000000009078ac145fcb000000000000c9079051213e2417481a6ab0b74d32281d5e3cd9fa1a90efcb657a1d6a7853957bedaa8c70e0e3387a66b9000000005d15cd8396fb61b66b000000000000fc8b4cf4a7190a0400000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) [ 107.118255] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 107.265958] IPVS: set_ctl: invalid protocol: 0 172.20.20.0:3 lblc [ 107.298981] IPVS: set_ctl: invalid protocol: 0 172.20.20.0:3 lblc 2018/05/16 14:19:07 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f0000000080)="a0ad6fec75bd43398f52c5e486afd23ffb36b1c952e6b152c9b4a98c2fc19659f51058c82cc21c17f0875b816af3aff8ace6dcd1b999d91d418549a8f01167d263794299e62078c838f036f71e064c6bf6731862d4cdab851561f93067b7c78182d43371862b9ed98808f32b66c2d9555a0273bbedff20146921acbeb9c975453d0000cf8e37b63248f19466dcb65c5668f19f996293718ea02387554275825960a45123ade8877898db069c40668fb5f926facc080f683990a0a7a867cec3474be8bde7e5fd36"}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x80000001, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x74, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x3, 0x5}, &(0x7f0000000380)=0x90) 2018/05/16 14:19:07 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7087f4489cc48855a35c1fecf5cdd04c", 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040)=0x78, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) sendto$inet(r0, &(0x7f0000000080)="2bcf463207501a4e473518e589c0586710b791d36f2e3b1d3f32cb54ce794da70169355e474cc08fcc95426fed32cb806b504b3e1ce0862919b9fca27353c7bb7ccb573e1ebcdb4d7ddb09c490af7de1c5155f0182d755c824c245dd53e370ea616698b155700660796c3f44f8cc869f537528e32d8863368078b8b659871dae924d678ffc3bf1a50df3f9ba20488922ff85afc6e322038a03ffbc36681a46a5b1f515b8a4a5ed5458594741e2f91eb78130948c597ce2b164549534e89501ec9260566b71de6c0cca90f80a1c5b5da03e06edc68b79795ee49220c81d9a63203a8fc44db19c6a786422e683be05a38f5cd7ee2118", 0xf5, 0x4040000, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$void(r0, 0xc0045878) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'bond0\x00', 0x4}, 0x18) 2018/05/16 14:19:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x2, 0xe, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x40}, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1739, 0x9, 0x3, 0xfffffffffffffff8, 0x4, 0x2, 0x8, 0x100000000, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r3, 0xf2, "d3193243d57fa1dc06e9aef7284feb0dab96262ae795e2125e74191016b86d44188dff859a645da31dc66ced6b183ffcc1c731e1c2c9a4157365d8d91bbce74aef5eaf8625a11bfba97c7d992433283ff91fd80a4d95332d8cb8f7b19999d9a5243b7517988bba192b88a248f193cec8f25dd3d98083899492d43dd31fe9ea8ecb308a3ca95667c73551e1e3b967921c16a39439fb91d42171a2fdf0eecaf572f1ded4e7dc9d709360de8ccd70064c7b9973283680f40936c3dd6d761ed9fa26a3cc1e5773125bfff4b9f81334a451418c4527cce8df365ed2398715593f1d030912d7eee60cdea9ab937503e5b7ddf05259"}, &(0x7f0000000300)=0xfa) 2018/05/16 14:19:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f00000001c0)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="d879b015e263f1e5b5c49e6151ed9bd6cb158f96fc499b4438ba12525eba32df58b53457199467fa80733028999a77885725ff7a31f239759562d8e637306bb18ef94bef34e9ac62f9c10ebb17a3f940e45248bfbed298a8ea4414628acca6fd33299a1d650fe18f075daa3eb56b6bb80dc05081735eb6a36d224e13a085646bafef174175e2c15c564ea6917d6b686667e6a24dc5895fca990a5ae90cb4cefa6ec8bf5b68770701c019f4", 0xab}, {&(0x7f0000000240)="b91f67bdfa8c03e98cd81f3a28f22154d04ef8141a39f08e9e1d54b91ce317bea369d16d27e553f00cf43c5e7f2ee078ea285b3b9fc6892772227ab7f61017ae818ea9edf7b97f43f8b5cb6be34ecf565d1205d995be485ba79a2c52fa6d3bc9eff1a65ede005b702f3b88eba4974592ac73b69a140742de3e545e457e96e0c9588a031392ad8b3b877d7f70555259969b416402e67ba9a06057b55fa5b9a404e3ea265aac5db1f451fdbe74c9b0579178008daab8b70bd1ae06e75a148efdfb4f5acdaa1f5f38bacfacb462e48ee27bdc6e5f1a8ec5e13000526cced0478f7a89304dac0c6f07bae27c14", 0xeb}, {&(0x7f0000000340)="3a33e86477462a1776e1efc3d7aec6afe087016ee1bf1f47a90e12a88873657b7b736f72d37dc90b5be1f71da655fb457035c3d7e749931bea766bafe0663f230908eeef2a6fb1d396347b0a1c72392273a0bd5c3f312ba23a01cc06af3f2ddb52476fd04156bbf02bd5d5f65c2d7b3e0f9057eea0d2f55cdda6d4e6bdf711588b860688bfe0cde57d2d00ff4e8324d2cddb790120596b9bff3d1590460e57cb2d53347e86f587e40073af17e5a1b113cf04c06ec0c8a39bdfa8e1cf6675757813", 0xc1}, {&(0x7f0000000440)="cd8ec29f0ac24014e536b282122b02442d4ecca23a4eb3546df33ea26c66edb72e2eb382de7779cd22ca2c27920d287df364c6841908f7d46a75e8cfa6b77fc0e53abe46f8fca3f0674475d5e47d52d6e2a55c9972d635b4876bc2f3da126a54a76b14e8b9650f1ef33790d110b931dfda2ae03d1a8cce40adc014784a5810bb28429639aa5c60582d0b36b4e6b486745656915654215cbddbd4b67d930b80548c57adfaebfea278d3076f59", 0xac}], 0x4) 2018/05/16 14:19:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000000)=0x54) r1 = socket$inet(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) socketpair(0x1, 0x8080f, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x2) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/16 14:19:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040091}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="796efbdad3976fac26fb338d0f0ec5f348b5afb7203ce5cbf484b6c8014a2dcdf9e6da4efd990f50126e7c011363c3c20553afbab1b810b9242cb35f79fb2b815e6da2aad1127e745d5cb29f1f5c8c3790a59fd09f26cf0acb6e2425c31459403cc1ab67956f218477b5f89ada8412f60d0e379c515754292cdbc1127ce7972033799ed2f99d34adcf", 0x89, 0x8000, &(0x7f0000000100)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x40, 0x0, 0x6, 0x7, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={r5, 0x80d}, &(0x7f0000000240)=0x8) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/16 14:19:07 executing program 6: 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) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/96, &(0x7f0000000140)=0x60) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=@allocspi={0xf8, 0x16, 0x501, 0x0, 0x0, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}}}}, 0xf8}, 0x1}, 0x0) 2018/05/16 14:19:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = socket(0x2, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/16 14:19:08 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'team_slave_1\x00', @ifru_flags=0x8000}}) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/16 14:19:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={"6e61748800", 0x19, 0x4, 0x458, [0x20000280, 0x0, 0x0, 0x20000478, 0x200006a8], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'gre0\x00', 'veth1_to_team\x00', 'vlan0\x00', 'team0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffc}}}}, {{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'bpq0\x00', 'veth1_to_bridge\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0xe8, 0x120, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @quota={'quota\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, '\x00', 'syzkaller0\x00', 'eql\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xe8, 0x120, 0x158, [@quota={'quota\x00', 0x18}, @realm={'realm\x00', 0x10}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x5, 0x0, 0x0, 'eql\x00', 'veth1_to_team\x00', 'bcsf0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x4d0) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x8, 0x80000000, 0x1, 0xffffffff, 0x6, 0x1}, 0x5}, 0xa) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) 2018/05/16 14:19:08 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x1d, 0x300, 0x70bd2d, 0x25dfdbfe, {0x4}, [@typed={0x8, 0x79, @u32=0x98}, @typed={0x8, 0xf, @pid=r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000001) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/05/16 14:19:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x3f, @empty, 0x4e21, 0x1, 'none\x00', 0x20, 0x800, 0x7b}, {@rand_addr=0xa3cf, 0x4e21, 0x3, 0x1, 0x0, 0x9}}, 0x44) getsockname(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) 2018/05/16 14:19:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24}}}, &(0x7f0000000140)=0x98) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x80800) getsockopt$inet6_int(r5, 0x29, 0x31, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100)=0xffffffffffff0001, &(0x7f0000000180)=0x2) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/134, 0x86}], 0x1, &(0x7f0000000480)=""/66, 0x42, 0x82}, 0x2020) sendmmsg$unix(r6, &(0x7f0000004fc0)=[{&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000700)="06d0b970fde5a964ccc8f3be83dfe502cb91524ee4581d9fb5954aa65327e044ae54749ceb07b43acb8df5de84e75ad089b26d748e6203a6b9b8ed19b7c969fc1dcc78dec5aadc908ef37b0f46b4c6c7590c1ad4d2ccf62ba362473030eb6d791363c9a2ee5a8100b816592ef1808d77488d2deb790dd419df41e09a4cbd36c48cd17f2453964fc6e6de45eff288fa328847010e9d716fe5d90daa57e0514b7a6991e7f992216a765d6af1935eff182ac34559", 0xb3}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="0c056fa71af6ea7c0814af6d82176e", 0xf}, {&(0x7f0000001800)="667c65c8726df3429565fa457f46b60dbee17c1b4285b9143b7742eee99009db6e73f62120ddf5bc2345cad5165fd3abb0904caa71b97566fc6d3b124eecb71c8de7f52b1b9b54e2483fb3ef019ec547848cdb93e03367a1693b0cce42047a9526", 0x61}, {&(0x7f0000001880)="493c6b42323696f66f2d8c1518a50ca6ecb342c0bdca21d62c2b3ba825b4bdb4c463c318cf79d4370e695b7558b223ee5948f8cb6b8760fe7088891a19bef6a28dbbb62907097f2fa127999bf3b1ee5fef7c0dabd91565a6dee4dfce3877d088f555a80c5780b239a9d71701f3814a748f36176ea6f8ccdc64e8444fa8ca640bb92c67bf13c4387ff887618e804ce2230a87495cd070e405b9e6d0a433b540ff07c0ee84765b2f652fafe94ca8fd06fd6e7188", 0xb3}], 0x5, &(0x7f0000005140)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000001000000010000000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000002000000000000000010000000200000051c2f38e1f9e734898cf8fe5c651bb8e51017225f510a9b4c2ec501bd9f5839df28c8b4d6f502972000000005ec5702c9f304f7e63f35fa38abbd110240db6dccf87ef0f97006375ef023413501c3b", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x800}, {&(0x7f0000001ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001b40)="e16ccce94dc4f48475a2d56b096083eaee53298ec1c37e6eb003c2c9d03b961e35561974022b8b792ee6a6d5071071c659483ceba44d4b4bd8a6ced335d00f", 0x3f}], 0x1}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, 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&(0x7f0000004500)=[{&(0x7f0000004380)="0d2dd8a4d5c57cd5fd8a26dc97367184ceff1f4c89f8e744bb4544670901caff38102af4e062b208ec57e9b183029edb25e2a058ef957fea73fffa60d7d26ef29c8bd73f58554b94fc8a3eeacb7a18266295278b9f60c323d4df891a28cc5bb15c9bb1b1a9e4b85a95bc40120f356b51015237488f8834f58f56f0bc766430e78371bcf872cb02d49f9ebf5ad7831d625fd949dc7bc632e7e1ec5401ab340a7dbabbea05aab2c199fdbcfc3483aac9c0801b3cf4", 0xb4}, {&(0x7f0000004440)="0783027f3b7e926fc26fedad953670c5efb72fc4497cc529c631d577346ae97f6e299cc718eb6747be82f6d36d728402d35ab2fa6e756baf8bd146a268bc16ba2e25f092eef86c9807af78707b4bac12bd306db533f8d4baa40cb16813e347f84b77759eb89fc76f0b5fb84e15e8688c7462922340bc577e4c3044d6114c218f0d42abdc21f9f01667412921347a037f", 0x90}], 0x2, &(0x7f0000004540)=[@rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r4]}], 0x28, 0x4000000}, {&(0x7f0000004580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000004600)="965d8758b0251e743d7b769a0e40ef0704cdd9df607d21f3034bc06a078c47b7120512b8001ae690224c3de35fe83fa888a098f30345475ad92933ed02d6da64ce0d71ff25cf6d3914", 0x49}, {&(0x7f0000004680)="a5d429a460db711e4ce5", 0xa}, {&(0x7f00000046c0)="9dcea87803c393b70f744cb0ce723c6e65d9db2d68d66c4789b423b7cc29ced998b6640485d3734d9b203d7b871734c4808b2fbc0819587f7de5b97ce21f3baeea24102b10174343b780871aeb53ebfdbb7b6a7716efbd01c495b154940a", 0x5e}, {&(0x7f0000004740)="e7ff3fc887c30d9b42566b319b5b198a24d94a970da15171fddd7ebf701bf0ea0e9a2d75c7894b5cc2930232d935934a5c94d18e602f1c372f8f95b736ef2ea1113e3daf832f75e50725d6732f18a32e31396ff34b5d8da28148b6a911509769daba82e27f9bd93f28172fc1ba4212860e4aedfc436ca6686d99b25e024e7f04598f1cac14b5cddbdc345fdff1494fda43e41813fe681afc3cfaf5981060e9f242189dc8337130db01fc8c22c8319d44f4590fbb87382ee4b861ab954057a632febcc997a4cd0654cbfb701c29982ca3", 0xd0}, {&(0x7f0000004840)="76bedc09f0d5ac746a19f74e4a1ba56de031683c23d53a38cfbe2795e1d4aba62144afbbe003c4d2bd7c807b5b6eff3bb6e90a86b22c", 0x36}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000004900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004980)="ba8bd61b1ac94226ecf136ff545fd367d04bf04372ef4b9c0809a2e076141ca364fcbe489463b93aef82cafaf936cbaf9f0ae06349ac5e0ec67235833dd382976f38b9bb27631ba4d0f20fbaba68ed5ad05d9f129dc4fafbfdfb3f39fde70983fe297be349505431ea6ce6ec5ad3e792", 0x70}, {&(0x7f0000004a00)="2c618106f680be448a8445afc5d9ab8eb206497dfe235b993f2e1b1c639399814e48357e5e30be8e37d6736138dfced66c82455291473f1a79c21480e5f6be7464965a3d36544af9adf68d0caedc6b9364206fe0867da16a64c1b2e354a3bae56a3fc6bc842f5377850591e184b1ab571ba411f37ea3531f24084372ef7811838beebceac148db691fbf76cd3be11229f8119433925d64afcf9000fe245fae3513ee4fdf4ace56a8f94f57d4dcb8204d2e107f20d970ac341ab923bacc9c2a7fe71234911f34a46699bab8fafa", 0xcd}, {&(0x7f0000004b00)="f49feb521a935d4e8ffaf890d915d803a1d315d4b188f4ef68ffb00b2c66cad88fcdbb0287d2952972c2c8845aaa9d863103b17793ace90378cd15099102772746041c8f231835be6dc7b9fa2bb6eab01fbdcaa978af38934ee49cbcbe9dac4943", 0x61}, {&(0x7f0000004b80)="e09f5918b2a00dd3afb3894f0e9090ae94cc61dc343c5de5687ded7fa91c77b3155e97c671f60e63c468e9e23c4a84ae6f49246b95b468ccdcae204e9952f6ca29b9ff9ccd1babf7366ce2803dcd1f4c4255e8d7b20fa75d36282b5124a7c3e395eee87d11730decc6ca9836512e53903e37abc9d3238cd880d6ab98c9c72c61396a85b7ae871036732d0e1588df74c3f153cb8092f1e4d59a277f9e5aa6", 0x9e}, {&(0x7f0000004c40)="6ea3915aeb8e701f6ce4e86d8c49baf9e5f91a3fa60b1cab82ce4acf63d9bceedf16d875e52567540fdf933715c9d340aa4e24db9ecb5339dda1fd0f9a447a971431ce9b6cce73c64cd541a18208a94ec9ee32dfa8f4f1058d7cc226226adae52ec51c", 0x63}, {&(0x7f0000004cc0)="a2089f05a9186e09e8552f62da9b5613f2da0bbbb83788788a74dafee9fd4b481b28b7b84f107c4dd67e", 0x2a}, {&(0x7f0000004d00)="0cdf560afb7b541389419471ee51ce2c6e6d7f04d4e384e84041bad0e79b2b4987eabd2b04f11f596e4cb056aa4f659fd39d27f12bd1bcdd1c1eeac6893d1d20cc433277bf6a9af974a703cab64ec370c4b44d3337e43ebbd57a657e3407f31ebd9ad82f348da217f7deb96ca48385b770f71f9fb6f927488aa09022e695bc4e2feb6dc30b4de6eca8c6fb97845b4e2d78567eef759c1da9a62ef80576c80bce2ae52f1ddf74be28ec98b48443da526183bfd10fb98477f4a93e", 0xba}, {&(0x7f0000004dc0)="8157ae293365730205882bc04736a29621f3fc695d4b806ea2ed81dfa254c5c7f67fae97b7b90be8295314cb6b74f1fed7a458b6356fc4c9d6ba5f666555bdba7b3beb6dabd300c416313249bac638c252f20d1cd2429dc4d2b57580c974f1b32fb9fa47dba600cde971a04286ec8bfe62867bcba2a09d5e39d8a1d2e3be5b41e758e43100afd2634f103a39cb9cc7", 0x8f}, {&(0x7f0000004e80)="3c527cb893b42986222e02e257e34e4f64be0d952f4a029c04c0ecdc2414b774fe30ad1d5a67f4da2cc40ff9771b868bf0c5db9f48a92e4613304f73db", 0x3d}], 0x9, &(0x7f0000004f80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8000}], 0x6, 0x10) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000540)={{0xfffffffffffffff7, 0x3, 0x400, 0x100000001, 0x7fff}, 0x81, 0x7f, 0x800, 0x7, 0x0, "53aa0e09f2eb5a6b95380d13c0d2ae469a5723fa3d0fce7d5580f0f7d0d6ff41e588911b5f24e14f0452e791397fbf92712aefadcd8200f1f8d0a2895f4ddb1c2668cf3bc5a6006fe4570edc520fa1db968a991414bda0916bbfcf4bcf782be47baf6b4f1f02d09c02073064d546e6d516ce2c43bad79c04d7adb3b748243954"}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) 2018/05/16 14:19:08 executing program 0: r0 = socket(0x0, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x200000002, 0x6) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) sendto(r0, &(0x7f00000000c0)="1c312df290e441db1f4f0e2c8e299c20adb9756de0fee195e5b138dcb1ed6d22569c2e17118dce7a8925d9202b563c59ee84d220917f5a813ef9a054b7b6b7648d55215d23b07db07877975179b94e6190ec8b56eeaaef9e52470e0a0c4b4499125a41a0061d97010278acdcb40898e495d541c1d0d0635411624e9a6ae2aac143b49fc0438713f946fc161d4d94a253c7c84582e40546b1344b6ea19a955eb2fee087a7eaa802723bc555f525b67bb9e8b7cf2846d272c4350ab02fbbea0e7c646b9fa1d11510e6ff6cc560ae8862ee126575ca8de9d118ef11", 0xda, 0x20008010, &(0x7f0000000240)=@can={0x1d, r2}, 0x80) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0xffffffff, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f0000000780)="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", &(0x7f0000000300)=""/99}, 0x18) 2018/05/16 14:19:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'eql\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r2 = socket(0x11, 0x80806, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xa4, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xfc4c}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x21}}, @in6={0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/05/16 14:19:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@alg, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0x2b, @multicast1=0xe0000001, 0x4e24, 0x2, 'ovf\x00', 0x11, 0x101, 0x16}, 0x2c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x50c, 0x6, 0xfff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r3, 0x9}, 0x8) 2018/05/16 14:19:08 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x4) r2 = socket(0xa, 0x1, 0x0) sendfile(r0, r2, &(0x7f0000000100), 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) [ 108.914888] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20001 none 2018/05/16 14:19:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0xffffffffffffffe7, 0x10000080800) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000040)=0x10) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) gettid() socket(0x8, 0x805, 0x6) 2018/05/16 14:19:08 executing program 5: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x4}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/16 14:19:08 executing program 4: r0 = socket(0x10, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000040), 0x4) 2018/05/16 14:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) [ 108.971067] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20001 none 2018/05/16 14:19:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) close(r1) socketpair(0x11, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) 2018/05/16 14:19:08 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xfffffffffffffffc, 0x200000000000008c, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x101, 0x3b6, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x2000d045, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x8c71}, 0x4) 2018/05/16 14:19:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000300)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r2, &(0x7f0000000340)="a350daa3884f798fa007039bef305d6a1e28f2ef15045a1f22c5fbd717444786123fd4b438b33eb28791e1fecc533a453513df5b44e4076e1322ce922b27278cad7c0ee226e5707584ac6efea7893adc9de23d1d084f093325f3264f57918b9ca73b44f501609816b0185a2480af58fc67db6d7e2edb90b1917f500eabf725e483cdf1a84a51b47ab5bf6d025eda47fd8cca8193f2c7ba51f050fdbcd978896780e2c67d3a624fcf8ddc03cd3fb4d2fdb68099e6fe78ecfbfa780648d93582154800f767f3a2", 0xc6, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="1400000000455300000000000000000000000000"], 0x14}, 0x1}, 0x8080) close(r2) 2018/05/16 14:19:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="0001020000000000000000000020006693e6dfdb000000"], 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffeb3) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r0, &(0x7f0000000440)=@nl, &(0x7f00000004c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x1c}, 0x1}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(r2, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000044c0)}], 0x1, 0x0) r5 = accept(r1, &(0x7f0000000540)=@nfc, &(0x7f00000005c0)=0x80) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000600)={{0x1, 0x3}, 0x20}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(khazad-generic)\x00'}, 0x58) 2018/05/16 14:19:08 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="1df6ed5942ff0dac57"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x7, [0x3, 0x4, 0xffffffffffffff7f, 0x1, 0x9, 0x966, 0x100]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0xff, 0x4, 0x8, 0xffffffffffff8001}, &(0x7f00000001c0)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in=@remote}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000ed682711230000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/16 14:19:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0xfffffffffffffe58) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) ioctl$sock_ifreq(r1, 0x8913, &(0x7f00000001c0)={'dummy0\x00', @ifru_settings={0x0, 0x2, @te1=&(0x7f0000000140)={0x8bc, 0x7e, 0x100000000, 0x62ea}}}) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) 2018/05/16 14:19:08 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x0) listen(r0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 2018/05/16 14:19:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4, @rand_addr=0x4}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='veth1_to_bond\x00'}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/05/16 14:19:08 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$key(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000002f80)={0x2, 0x13, 0x2, 0x9, 0x22, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x0, 0x6, {0x6, 0x3c, 0x80000000, 0x3, 0x0, 0x100000000, 0x0, @in, @in=@loopback=0x7f000001}}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x5, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x6e6bba, 0x31a, {0x6, 0x0, 0x3, 0x8, 0x0, 0x404fc7f3, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e23, 0xf000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x110}, 0x1}, 0x8000) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=@upd={0xe0, 0x12, 0x0, 0x0, 0x0, {{'drbg_nopr_sha384\x00'}}}, 0xe0}, 0x1}, 0x0) sendmmsg$alg(r0, &(0x7f0000002e80)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="33f897330d0d8c910cc2cbfd13ddd426455b2c036f2dba3ab33d16f6d9ed84dc72fa08dbfb4d7ee1c43154f2e4c360dbbbd53c06f0da14fdace7d13babf59e8198f85b964a97cf435395aeb4f4988902ae6098200cfac535ec1d9a91c61ab666f13eaaf88c91d01f0fd6d274ec40217d27af1451a4ddc66839498026da47d3151bf2f6796a6b572c0f88767364f10bde9c2ae14cfa2fa4a62c7150db2904e2702e15d36de9736557", 0xa8}, {&(0x7f00000002c0)="b0be32c1ea150c3b74d82208f36a35a609183c15c0ab0f41a6328a1f372fa45d0e01e50822265b63d299c725b00fbd390f333f8e6f2aed442632c71971f83d", 0x3f}, {&(0x7f00000004c0)="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", 0xfe}], 0x3, 0x0, 0x0, 0x44}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)="75733eb496d3bcd86087ac9298febd30059d385e55376f8a693991cc2ea66c8268ae6090d5d0af1e0b2253e3bee6d85bca558a6a057d5bd8c7f3796b55a346", 0x3f}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xcc, "2950114c6eded950984fa07ee81e97993bfc0ebd3ade506302ed9fb16aa542c9f283af930d902835e2a9fd5cd6356630c24a897908a8daa1a3ae9ac2234c73de43d514e21394fcea66ad20adee4a0caac497034be6d5f0e1d16c0dbc159c09396aae6dd890841db33e82b415969f233996b59612c0de897ac64ab3011527a0eb69cbe19576adfe0a78fbe6c0a7408f8743d61d6f35797b137fcb1350584c138b635976e14c16682c01790a6af4590edd9b862f4920854ca183a04b12cfdbf7a14599cafe08dc3381ad5fe6a4"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffd504}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@iv={0xa8, 0x117, 0x2, 0x94, "f52c6c9fcbe3ef0efd9b7ae22a72a82e1fcec3060c866dea174c0dd9ded34683b830c6caf25fe3bb1938a2a4219e7aa723605ecbfbbd4ca8e6835d16592959a8f7930683921e0681618a6a1da77a6211e787346f7c2cd935782a337abc85b223dc4ff2d0b4e42acc3cb6b61bb6e1b63b122e14eee26bdb5a8d44d71e8741ac53e3720a253f86b22e24d187efd3da3eeff4016ae9"}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0x1230, 0x1}, {0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001800)="ca8f6b8a8f5704e9e7ad528dd1e857b2c058652b0abec202c8e3f6b769eb63aefed0236fb2ffad4b795151451f805681ff0dc4dc5256457ae1b91ae7e87a949b3806b46311a3fc3ce01423e9b36c29c6876c4fdac562c09a85be91558ab1c0adc51741eb401c8e3b20e0945e90ad50b33608a78b987fcd355625dd9a9631f3baa0725037b53570ba50f0b83af7b60154748d140318bfbc3511a6b7011c5140f3b6dd3db27d782887d40c993823edcaaed6031b66e2c04dac776c7d753290b276581fecc372791636e1f50d2e1147d6dfd720d9adfe99b1db5603ed35e6fea264a4296fda6148845436e71775d705b0110782e614bf6e4941", 0xf8}, {&(0x7f0000001900)='p', 0x1}, {&(0x7f0000001940)="75d7dfd28c2ead2d7e0e7a623a22b96a40940b37494d74087eee2e26e3b6441542d0fb85284c5a80eb9b2a599d86bb912206561ad6f71087e725407106d69aabcf1dffeff079c0f107ced157b1bc1bc1371ea4100b", 0x55}, {&(0x7f00000019c0)="cdd182856df5b72611d3cc10c8cab8772b36c562e038d8c38c6322aab18ad872b9bf0a0965fed40ae9cae2c79828c931ae8571d14a12865c81f999b5caa125bfdab2e2a91d04da4d3baa92559d013aec97a42144a6a2e404efdfa757ad230c221340a7e33ab52e32", 0x68}, {&(0x7f0000001a40)}, {&(0x7f0000001a80)="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", 0x1000}, {&(0x7f0000002a80)="8c6ac19b1c491ba59ee5d98a31a5fac92f1fd551bc38508546a5674b0128a02714c97f51f34f3a31469bd1319aee882989959a337b25d874556bbb5b2c7a9787468730ea1c44a3f55d", 0x49}], 0x7, 0x0, 0x0, 0x4001}, {0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002b80)="5c21b6d5eddb19531abf9e5aace1768e6a122f6d7cdb6a3d5ed8da83c635eed419d95d2b18bf2699cbc7c879153f9848ac7ca3868df5ee562a706767b29bad64109e018d1101e67fc7bc4c79bae56cb5d83face630ec7da175ce471d6a89acafc4e5158f0c41dc7299fe050f5b59048b9295a9722111d3d152c6186318f677bb7b42a2533174677fd931fe63c925d5deed0dca7968365cf935e4828caf38408fefcc52c5ef9acf401a4c8dd9944e771412b0c198739f1bc2f3462fc94e1a9e01a85b5cbe1732044f11c3ab9b905e431343565ac0d271b10c6f62a3aebb172574b138f94e4b", 0xe5}, {&(0x7f0000002c80)="9a9b0c350de37b28d28418ad01ce03ad912b40d6", 0x14}], 0x2, &(0x7f0000002d00)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x17, "485ec6db59abb192c44594da5698bc9f35f924e6ce190e"}, @iv={0xd0, 0x117, 0x2, 0xb7, "e60255e2161a0a1c6360ac4656ba44b355e2f9d2b85dee1f63ac50b93cd480bf9f8df3140843a9a2a4f4b8af3c398729e52e367920947bb024ebb232bdf7647148655ddfec2f0b60d03715b7f5397f97266edb8cce1d9a2af82dad773fb548d22268bb8906fe53bdc9d27ac046c227fc36412c38b2321ecfc2c1cf7b1039eaeaf0e8d433c049e4a21bec676704c31cbb9b476f7059a23940d76dab11f97ae5abf40fbb5363737419575047a0aae57c6ec5b8572072fc2f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x4000000}], 0x4, 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/16 14:19:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001280), &(0x7f00000012c0)=0x4) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pread64(r0, &(0x7f0000001300)=""/220, 0xdc, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000002380)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000180)="83f642149bd536d73d51244701d68bc4c2c0f73765bd7d15cd729f430bed16f4b5d1f4fbbd587fd8b73d82457c0abe7ea9c4", 0x32}], 0x1, &(0x7f0000000100), 0x0, 0x20000003}, 0x800) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getsockname(r1, &(0x7f00000000c0)=@sco, &(0x7f00000001c0)=0x80) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/16 14:19:08 executing program 0: r0 = socket(0x5, 0x802, 0x0) sendto(r0, &(0x7f0000000040)="120000001200bd00007b00000000000000a1", 0x12, 0x80, 0x0, 0xfffffffffffffea0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x10000, 0x6, "587b7b6987c1"}, 0x10) 2018/05/16 14:19:08 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/16 14:19:08 executing program 6: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x480, 0x250, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3b0, 0xffffffff, 0xffffffff, 0x3b0, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xff, 0xffffff00], 'ip_vti0\x00', 'eql\x00', {0xff}, {0xff}, 0x2e, 0x7ff, 0x2, 0x2}, 0x0, 0x228, 0x250, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xfffffffffffffef3, 0x0, 0x8, 0x1, 0x1, 0x1, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0x1f}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0x1000, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff000000, 0xffffff00, 0xffffff00], [0xffffff00, 0xd3130922fce6e89f, 0xff, 0xff000000], 'bcsh0\x00', 'vcan0\x00', {}, {}, 0x3e, 0xedd, 0x5, 0x20}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7, 0xaf, 0x7, 0x14, 0x2}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0xa, 0x5, 0xfffffffffffff788, 0x5, 'pptp\x00', 'syz0\x00', 0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 2018/05/16 14:19:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x5e21, @broadcast=0xffffffff}, 0xfffffe18) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/16 14:19:08 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x3c) 2018/05/16 14:19:08 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000dd4000/0x4000)=nil, 0x4000, 0x0, 0x5c832, r0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001400)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000014c0)={0x0, 0x4}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001540)={r2, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000001600)=0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "12ebc4f010d4bc0de7b13510671fe3537501edc81192f11befd4b0c0d010c2b0cc3527ea4fc305216f7454edcd3fa0fdc353c6a4698fa89669a522ca0fae38cee1950e5561013f5aa643bec77b9f2d75"}, 0xd8) 2018/05/16 14:19:08 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'\x00', {0x4, 0x3, 0x7, "31042fa9eb13", 0x1}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7, 0x0, 0x3, 0x9, 0x1f, 0xfffffffffffffffb, 0x3}, 0x20) 2018/05/16 14:19:09 executing program 0: r0 = socket$inet(0x2, 0x7, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr=0x2]}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0xffffffffffffffa7) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffa7fb00001400000008004500001c000000000011907800000000e000000100d171849604a64bfd81d6bfddbc2a5f649b569c71c11cdfb7d01385046e91748ad74533c3d33347186466fd1a5e04b1bc84e26ac9222b3678a3b0da7cc632c23619d564aa1a1f490614775e8c2249929f30a695a915667aaf354cd6f1f900000000000000"], 0x0) socket(0xa2893fe1c732864e, 0x80003, 0x7) socket(0x19, 0x0, 0x9) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/16 14:19:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket(0x1b, 0xa, 0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x9], 0x1, 0xff, 0x6, 0x3932, 0x3, 0x1, {0x101, 0x2, 0x3f, 0xfffffffffffffe01, 0x0, 0x1, 0x3, 0xfffffffffffffffd, 0x7, 0x6, 0x401, 0x3e9, 0x5, 0xa000000000000000, "4a1c977b6998f21d7c5c34d75e4c7dde29252d37fee6285c0c614fa372b690e5"}}) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/16 14:19:09 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r0, 0x2) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000080)=""/199, 0xc7}], 0x1, &(0x7f0000000940)=""/55, 0x37}, 0x0) 2018/05/16 14:19:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x84, "9f17f69c56ceb60f980e4230eafb1c7a7ffb53af3c2653ccbbc8538e79d7f4ca6fe8bc410616aed76d6e647ec2a686dce367688de704ab9f6034652a6bb15feeeee30739c7e4f6ee77f84b8f9d8b1ef79abdac8f11be2c9a9d88f1fa54f2a43e3a6afb8b9874969c50af7a282f7d32d41c2e5f67d73e5bf35439415bc33978314f4b78d1"}, &(0x7f0000000080)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xfe09}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200002, 0x0, 0x11, r1, 0x0) 2018/05/16 14:19:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0xb, 0x3}, {0xe, 0x100}, {0x8, 0x7}, {0x2, 0xa1c4}, {0x6, 0x2}, {0x8, 0xffffffff}], 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000200)="c033fdaf801b0dd66d09931df3054f26a43aed5be63042181a60457d46328a697640c23af889511acc685966572d23e94716a84a686e4db3fb8118df10fa1a50651e4de3ab006828f874d407fce39e0f01386d315afd1f4ea3b45f7c28c79d4e1a7425deff8427fb9feaba626d55bdf681ea17c4da7163c9497ae6df92c2e993ff7e820d267b49a3cf745cf9eb4effac10ce25d70dbeb4ba66b06ad67f33d2ef559144037d6fb0ffc306bec70d34790d"}, 0x18f) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa1b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x90}, 0x1}, 0x890) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/104) 2018/05/16 14:19:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000001640)=@ipx, &(0x7f0000000140)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x4, 0x1, {0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, {&(0x7f00000001c0)=""/223, 0xdf}, &(0x7f0000000100), 0x10}, 0xa0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x2001}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:09 executing program 4: r0 = socket(0xa, 0x2, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001400)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001440)={@dev={0xac, 0x14, 0x14, 0xa}, @dev={0xac, 0x14, 0x14, 0x20}, r1}, 0xc) ioctl(r0, 0x18912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x17, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0xc) 2018/05/16 14:19:09 executing program 7: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000d00)=0x100000000000000, 0x4) 2018/05/16 14:19:09 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3f630e070643", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)={0x800000000000000, 0x0, [0x5d0, 0x0, 0xc6a]}) 2018/05/16 14:19:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="2800000018000100000000000000000002fe000000000009000000000c000b0008000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x2, 0x81, 0x2, 0x7}, {0x7, 0x81, 0x5, 0x3}, {0xfffffffffffff30f, 0x2, 0x9, 0xff}, {0x1, 0x0, 0x80000000}, {0x7fffffff, 0x800100000, 0x1, 0x8}, {0x5, 0xa1, 0x0, 0x7}, {0x8e8, 0x7fff, 0x5, 0xff}, {0x2000000000000000, 0x6, 0x167, 0xffffffffffffee3a}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0xc}, @in=@multicast2=0xe0000002, 0x4e22, 0xff, 0x4e24, 0x800, 0xa, 0x80, 0x20, 0x11, r1, r2}, {0x2, 0x9, 0xffff, 0xf, 0x3, 0x7, 0x7fff, 0x6}, {0x866, 0x0, 0x101, 0xb7}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x0, 0x3, 0x0, 0x80000000, 0xff, 0x2}}, 0xe8) connect$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0xd0e, 0x5, 0x6, 0x4, 0x2, 0x20}, 0x1}, 0xa) 2018/05/16 14:19:09 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x80000, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000028c0), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0xc, 0x4, 0x6, 0xffffffffffffffc0, 0x9, 0x9, [@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @empty]}, 0x68) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet(0x2, 0x5, 0x7ac3f36a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xff, 0x9, 0x2, 0x9, 0x5, 0x3, 0x1, 0x8001, 0x800, 0x100000001, 0xfff, 0x6, 0xfff, 0x9, 0x4]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000007c0)={r5, 0x27e, 0x6, 0x0, 0x1, 0xc0000000000000}, &(0x7f0000000780)=0x11) getsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x800, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @remote, @broadcast}, &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x80, 0x4e22, 0xc0, 0x2, 0x20, 0x80, 0x2c, r7, r8}, {0x1ffe0000000000, 0x9, 0x5, 0xffffffff, 0x4, 0x4, 0x7, 0x7fffffff}, {0x3f, 0x3, 0x7f, 0x6}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x2, 0xfffffffffffff9e9, 0x6, 0x9}}, 0xe8) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001d00fdff000000400000000000000000"], 0x14}, 0x1}, 0x0) [ 110.494659] openvswitch: netlink: Flow actions attr not present in new flow. [ 110.527203] openvswitch: netlink: Flow actions attr not present in new flow. 2018/05/16 14:19:09 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r1 = socket(0x10, 0x3, 0xc) read(r1, &(0x7f0000000180)=""/33, 0x21) r2 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x4000) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") write(r1, &(0x7f00000001c0)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c2a1976a0f57350aeb0775fa06f769670fe98", 0xe8) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getsockname$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000004c0)={@empty, @multicast2, 0x0}, &(0x7f0000000500)=0xc) accept4$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1100}, 0xc, &(0x7f0000000c80)={&(0x7f00000005c0)={0x6a0, r3, 0x504, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r4}, {0x84, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r5}, {0x254, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800000000000000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x228, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0xf35, 0x100000001, 0x1ff, 0x8}, {0xffff, 0xc5a, 0x6, 0x3}, {0x80000000, 0x10001, 0x4, 0x1ff}, {0x4, 0xae, 0x1, 0x5c65}, {0xffffffffffffa37c, 0x5, 0x1, 0x2}, {0x203f, 0x1, 0x7, 0x5}, {0x7, 0xfffffffffffffc00}, {0xffffffffffffff82, 0x2, 0x101}, {0x0, 0x7, 0x3, 0xfffffffffffffffc}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xddb6, 0x0, 0x7f, 0xffffffffffffffe0}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb}}, {0x8, 0x6, r0}}}]}}, {{0x8, 0x1, r7}, {0x16c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r0}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa3f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x6a0}, 0x1, 0x0, 0x0, 0x4004000}, 0x800) 2018/05/16 14:19:09 executing program 7: r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x4e3, [0x0, 0x20000280, 0x20000410, 0x20000500], 0x0, &(0x7f0000000080), &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000500000000000000000069705f7674693000000000000000000076657468305f746f5f626f6e6400000076657468305f746f5f62726964676500696662300000000000000000000000000180c2000000000000000000aaaaaaaaaaaa000000000000000070000000100100006001000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000004c4544000000000000000000000000000000000000000000000000000000000028000000000000007379871d0000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000100000019000000000000000000626f6e645f736c6176655f30000000007465616d5f736c6176655f300000000065727370616e3000000000000000000062637368300000000000000000000000ffffffffffff00000000000000000000000000000000000000007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000010000001500000000000000000062637366300000000000000000000000626f6e645f736c6176655f310000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000fffffffffffffe0000000000000040010000400100007001000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000180c20000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000000617270000000000000000000000000000000000000000000000000000000000038000000000000000000000000000000ac1414bb00000000ac1414aa0000000026dcffe31c92000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000e81a46f10182792bd0c6da8bfcc02635c7e6d141eab1482ff6e380a9b9f51c985e2d0eabec481f0527291c7c41204e1c31b990710a1fa0ede63efc9891ac32012b9d6a9b6265d8452022fd3070ae854a0c286b2764bdd08269564bdcf49f278ff31881ec1a7a8f1105d70aa61c75d76f4118de7f8d9f062856a747583d2edebef54277acb90819c714857144d1aeb04acf506fd0d7dcf060be6972feedfaee28943fdf88dc6f5063a90e96172cfa5fc41e07a0635c5c83624f322779bc88f96fcbb39d"]}, 0x55b) 2018/05/16 14:19:09 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getuid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=@ipv6_delroute={0xf4, 0x19, 0x100, 0x70bd2b, 0x25dfdbfc, {0xa, 0x14, 0x80, 0x8c, 0x0, 0x3, 0xfd, 0x6, 0x2000}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x5a, @uid=r2}}, @RTA_GATEWAY={0x14, 0x5, @dev={0xfe, 0x80, [], 0x15}}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_IIF={0x8, 0x1, r3}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_UID={0x8, 0x19, r4}, @RTA_EXPIRES={0x8, 0x10, 0x5}, @RTA_METRICS={0x84, 0x8, "77c7835506a60b483a23ebfe8deb7e0ac87514e0ae7cf4936704245bb60773dd2edb9fca16b0aa1b720f71b8451570cb0ed4196f33931d836358ac06f80f7a86e0ac5204b02e45862ad8c3109df29cc89d00f4669c484ca5e2390239b03b6fac95e252185e798df0eb4321910053116c0c3c6f842f0d1150cb7690486185c3"}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000010) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)='[', 0x1}], 0x1, &(0x7f0000002000)}, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x40000) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001000)}, 0x0) 2018/05/16 14:19:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x6, 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 110.596118] netlink: 'syz-executor5': attribute type 11 has an invalid length. 2018/05/16 14:19:10 executing program 0: r0 = socket(0xa, 0x7ffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x4200000000000006, 0x5, 0x2000004) 2018/05/16 14:19:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x28, &(0x7f0000000180), 0x8) socketpair(0x1, 0x806, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000040)={0x1000, &(0x7f0000000280)="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"}) [ 110.656976] netlink: 'syz-executor5': attribute type 11 has an invalid length. 2018/05/16 14:19:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0xdca, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/05/16 14:19:10 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet6(r0, &(0x7f0000000240), &(0x7f0000000080)=0xfffffef6, 0x800) r2 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x3, 0x0, 0x4, 0x2000000000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept4$bt_l2cap(r4, 0x0, &(0x7f0000001200), 0x800) 2018/05/16 14:19:10 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) r0 = socket$inet6(0xa, 0x3, 0xfb) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00416be26423037210d5756a47f909a0299d22d0a56d9c9512fb000e51743127d646cf000100"], 0x1a) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001840)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/58, 0x3a}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000680)=""/163, 0xa3}, {&(0x7f0000000740)=""/122, 0x7a}], 0x5, &(0x7f0000000840)=""/4096, 0x1000, 0xffffffffffffffff}, 0x40) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001a80)=0x81) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000004480)="1a0f75d2b6", 0x5) bind$inet6(r1, &(0x7f0000001b40)={0xa, 0x4e22, 0x7, @empty, 0x80000001}, 0x1c) r2 = accept(r0, &(0x7f0000000300)=@nfc, &(0x7f0000000140)=0x80) accept4$alg(r2, 0x0, 0x0, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001b80)=@assoc_value={0x0, 0x8000}, &(0x7f0000001bc0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001c00)={r3, 0x8}, 0x8) r4 = accept$alg(r2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000001940)="1aaac650b3dca1bfb4b3e2193d061e098a2818980a26a84a990eabf72e5782588e24a76ab51b0204dcb4d0475234dcfa963ae374ccce696c8cd60547a0abe369ddd698836eb6f2d3a1fa03e0b1fd2ecaa141197ca4a6bb172727343ede972c11271c5ec3ee56e32f58512a3d36ae92f7c7dcbec4fdb27ec01c92be825f66a65e26a7f83b1bd88e25e9e5cf19355b6047cef207e970cb1750f0e033d462d466971e4f32d2aa4b875141b1016673c2f1fd2b8e2bff1851caf91c2da1798af6fe5f79044243afc1c410151ff185a05c75dfe05b93b4456865e4afe3d0", 0xdb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) sendto(r4, &(0x7f0000000180)="82f874c79aff0000008b224b49fd1e310f217d342ad4c7f44fa79aa03f6dfe2aed3be06ae47d2b", 0x27, 0xfffffffffffffffe, &(0x7f0000001280)=ANY=[], 0x0) recvfrom(r4, &(0x7f0000000000)=""/201, 0x200000c9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001880)=""/86, &(0x7f0000001900)=0x56) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000380)=0x1c) [ 110.844800] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 110.899192] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/16 14:19:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0xa, 0x3f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x4, 0x7f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x10, 0xfbfb, 'ipddp0\x00', 'veth0_to_team\x00', 'veth0_to_bond\x00', 'gretap0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], 0xe8, 0x138, 0x170, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x4, 0x86b, 0xfff, 0x81}}}, @cluster={'cluster\x00', 0x10, {{0x837d, 0x3, 0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x7, "359694c83390106201943f5b0aa12a602a8db2e32cf3bedaca070ed7c01c", 0x5}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x12, 0x8, 'bpq0\x00', 'sit0\x00', 'lo\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb8, 0x168, 0x198, [@limit={'limit\x00', 0x20, {{0x1, 0xffffffffffffbfc6, 0x9, 0x0, 0x0, 0x7}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3be3, 0x80000000, 0x1, 0x1, 0x0, "beb78232efa5bf3f316554a0310011c50a80383bf63dbd14aecb83ebb20c0bc554600ee2615f7e04237b31ae0d6a44f6d9cecb863d66533016bef94b6cb8113e"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1f, 0x5c, 0x8a7f, 'nr0\x00', 'veth1_to_team\x00', 'bcsf0\x00', 'ip6gretap0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x120, 0x198, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x100000001, 0x1f}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x6, 0x401}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x8000, 0x4, 0x1, 0x0, "e40462b0529dc4fc4ee1b68360ace969a594f3851f3e3516ee731dedaf09f7e7a522085a86f4d0107e59b2438892a3273f2c5a31d7e5c45941c5e8b3c260d119"}}}}, {{{0x3, 0x10, 0x8137, 'veth1_to_team\x00', 'gre0\x00', 'erspan0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x160, 0x290, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], [0xff000000, 0x0, 0x0, 0xff000000], 0xfffffffffffffffb, 0x0, 0x1, 0x63, 0x4e23, 0x4e23, 0x4e23, 0x4e20}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x343d, 0x3, 0x80, 0x0, 0x0, "a2ecc40049570437ae071c8ee257ccc731b9db7c169691a982b2f2d9311005e2ead8adbcfef5195f6c4e8898e7ba2e4fb8adcb039d2f53f7abc27a05943845e6"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffbff, 'system_u:object_r:dpkg_lock_t:s0\x00'}}}}]}]}, 0x868) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="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", 0xfa) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000080)="a138eac9d7332b9699986c91b6b39905facdd881c151226c820674a9de0909da6f4665648bcc", 0x26}, {&(0x7f0000001680)="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", 0xfe0}], 0x2, &(0x7f00000004c0)}, 0x0) 2018/05/16 14:19:10 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000000140)="e7c7f82175761079017edd95fcdd0e4c0660540e444df6c2242838381e0284bc0790f57be210b74a806db4d26d2aa8285f5fc20be3e4794a18254c2e80dac1c0222051fb481808717f58a245c568166090904190a5408a9e01840dc7ee", 0x5d) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockname(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) close(r0) 2018/05/16 14:19:10 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000e40), 0xa, &(0x7f0000000e80)}}, {{&(0x7f0000000f00)=@in={0x2, 0x0, @rand_addr}, 0xfffffffffffffe75, &(0x7f0000001040), 0x200000000000021f, &(0x7f0000001080), 0xc}}], 0x2, 0x0) 2018/05/16 14:19:10 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/16 14:19:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x2c}}, 0x1c) shutdown(r0, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) socketpair(0x17, 0x2, 0x200, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x154, r2, 0x0, 0x70bd29, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x46d9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1db}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/05/16 14:19:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x10001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x400, 0x0, 0x4, 0x20, 0xdf0d, 0x4, 0x8000, 0x3, r2}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="160000000000000000000000000000000000000000000000000000000000e8d7b02aba000000000000000000"]}) 2018/05/16 14:19:10 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaab21a0cdfa7a2080045fd7954a0b200001c0000000000049078ac14ffbbffffffff000000"], 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/05/16 14:19:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000088) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000072eff0)=[{&(0x7f0000000000)="480000001400257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e0062e99f92ec11d322cf4e65bbb40000006203005b00000000000000000000", 0x55}], 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x16e, @loopback={0x0, 0x1}, 0xfffffffffffffff9}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x1}, 0x8) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000200)=0x1c, 0x80000) 2018/05/16 14:19:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x2000000, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x4000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000600)={0x303, 0x33}, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x4, 0xfffffffffffffffc, 0x2, 0x8, 0xff, 0x10001, 'bcsh0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, @loopback=0x7f000001, 0x2, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff]}, 0x2, 0x80000001, 0x5, 0x8, 0x6, 0x7, 'ip6gre0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x0, 0x120}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x8, 0xffffffff}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xa85c9e1765797108]}, 0x0, 0x8, 0x3, 0x9, 0x200, 0x3f, 'ip6gre0\x00', 'bond0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x1f, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/05/16 14:19:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0)=0x40010042, 0xfffffffffffffecd) write(r1, &(0x7f00000001c0), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/16 14:19:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x13) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) socketpair(0x4, 0x4, 0x44ba, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240), &(0x7f00000001c0)=0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={'vlan0\x00', 0x80000001}) 2018/05/16 14:19:11 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0xffffff60) getpeername(r0, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x30000000}) 2018/05/16 14:19:11 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffff00000000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'team0\x00'}) poll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0xe94c0177f0bfae41}, {r0, 0x41c1}, {r0, 0xb}, {r0, 0x10}, {r0, 0x1}, {r0}, {r0, 0x202}, {r0, 0x4}], 0x9, 0x40) 2018/05/16 14:19:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x9, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/16 14:19:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x5, 0x0) bind$alg(r0, &(0x7f0000003040)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r1, &(0x7f0000000000)=""/159, 0x9f, 0x37) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00000031c0)=[{&(0x7f0000002c40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7245c991ab5814a3bf76103e3bff31e1337c646ba3b5f1f30545afb52f6ef29876f6a6cf32b732f6db04a291376f20d46e60717dd0b6ccdf009ebb9646adc7"}, 0x60, &(0x7f0000002f00)=[{&(0x7f0000002dc0)="a62456741ac6031fe652e8b7f5e1d0341b4a970cf4770cb70687ad42f27740c384e212bcd96839520b74448c2d6f947b48b1db1057feca1a5b79a42c9551b809", 0x40}], 0x1, &(0x7f0000002f40)={0x10}, 0x10}], 0x1, 0x0) 2018/05/16 14:19:11 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bac000/0x4000)=nil, 0x4000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003240)={0xffffffffffffff9c}) sendmsg$alg(r0, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000003280)="781dad4de88447ff7c6b9aaa534fd5804cd807d12be77ee71b0f57d8a3901377689130bc858c6d422ec0391064a6de27d19e962d85f412352a28b30b7e7bbd1ecac3d26c606a8a4ac1679e605630cfb0f242a8370500cb2d71e99987d50f0a61d2d19bdf7c45da9b9a225fe6618be3bfcf1d50fe068dc30c2e7f4e0d591686a17e0017e7e19dd456164360ea4e1b46a6185d5af4e1be91c0e628f24c90be", 0x9e}, {&(0x7f0000003340)="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", 0x1000}, {&(0x7f0000004340)="abd9acf9944ca36720588672d7be5aa10864dc3c335167ec53f2800808cd89526f01b3146193b5bfda5fd602f567055e72ef38805200b8fc67b5c22a53029469102eda81eeaeedb38bbb9a2ea6d178c17fc5a88a5f6be433b7942c274d709cf5a023be2be6975b3e991df77fcc4744c3199f031976a38867d31fba44d05605223b8284f7fbd3de7c0aac0222cf30cc146536526e5142d5a6191381f2f5b6d3d079081ba0054e0afb3574", 0xaa}, {&(0x7f0000004400)="9dafd44eb4bfc91d3fbe372c65b4296baa645efac347813d5617f30fa3f73563d0617ef385ea552085aa5ea2250be69eff3cee81a3a2f127bcd7d2cbde7b84769e51a73bb3ca72e555939c3dc9557bcbf20d13d1180487c63d8f796960c4f161a5e7ffd9b7e7b7409082e739497901262914498a0f3668c8ddf3d193151a792af7ab5eb357", 0x85}, {&(0x7f00000044c0)="4353b556914d734d0de87527a4ef1a4d09c5a1a54efde020c57188b302e61b590e569ca7b0d5653be2f4631d4cbbbe9b0ebb66b54cc015f520436210da5c02b972", 0x41}], 0x5, &(0x7f00000045c0)=[@iv={0x60, 0x117, 0x2, 0x4c, "89b4e5ba57a412a136cecc8b11760653d774866066ea19a9d6ad485a7f4f1b4f4b2ede51f62f42931692566ac73da49bb2518ee2d4627388389c7c49a75fd5635f0ec5f41c6788bdbae8dfa2"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x427800}, @iv={0xa0, 0x117, 0x2, 0x8c, "62a2045649dced2ff00123556bb51e737b4f24ddee9cca87b98dc6a63888967525a7a9a045782144cba93439b67127807b418bc52cd9794ef2e9469aeed31db238778abf85a48cc732e3217872ec7cb1286e0295801c3ef8cd4b36e2d472ce6a4a2162e41c9985b29204a89da7ceca888559f0aad615a720e375f87f1af0335edb9315ed5bfa03c8085cd713"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}], 0x178, 0x4080}, 0x800) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/16 14:19:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000000700000025050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/16 14:19:11 executing program 5: r0 = socket$inet(0x15, 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffff9c, 0x0, 0x48a, &(0x7f0000000200)={0xf2, 0x2, 0x7}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x4, 0x4, 0x3ff}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0xa18, @remote={0xfe, 0x80, [], 0xbb}}}, 0xc7, 0x1}, &(0x7f0000000380)=0x90) ioctl(r0, 0x3ba1, &(0x7f0000000080)="c2e483a70b1a7e98377d2c77fc09ef96b32a66326035d97216a67ae08c6e3569d9285072b25e793643083c3ae1bbca07a0646363463007a83ac437da0a5e8e3475fc8c63ef9ef3fd10ca7f7c2cfae085848248a9b9d707b73168bd44b1b6378e567c756468b4f377e5819f92cc72549237522308d4f19a2dfa7d7d24de9d10d8362d87b8b4c8e7354226de2f0d5b074c575a768bb3015ebb0bf03c2d8e566b7850c774f5896aa5ba4001c5244932561f8d412108edc295888c38cc61bc1f17a0a5577cbb8da93a55e860c15bab25") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/05/16 14:19:11 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000003500)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x1f, @dev={0xfe, 0x80, [], 0x1b}, 0x3f}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000100)="590f3562656bdf6f223a182879d7ac2829c674356626abbe27a251ad59bdbf70180b5f6a7dc101a766f7dfd11e3a5a42a742d1a87fcd1d973d2eb93c7ac385bd325da32dcffd20bca3a514925eaace7f64c8970fedd0593aeb9b6521f733277bcfbdbf3e7cc08feb42ac2fbae0f24d7c9dfbede9048b503a3f33677dba73d520273d5501d8798fc6aea2e282c6a5832ce32fa0cab23b28c7f54bd52bae75f67d3b78bc7601d07236323b4aa3c719f579e82ab9b930c3f093f2f93b2baf70a65e0e4c671bada201057f3908a4b6c74e52a68f2420344a046b2f4c5f915bf199d3df4755c5b8a121afdd14", 0xea}, {&(0x7f0000000200)="ba23b97f50d310f96d948dd7dd551dc3e03755caf1cd6effc663786b08c7d9c0d27e90e19d647ac21d8093ce72321828ac0bf47b15afaf7dd4dd5ca749f9bd29c35e07f0a2f7d7e856adc6aa12e4c5383bdf6ea0c08419d90f6cb32e67c22d6c8b7704572fb7f3a8d31bfaa2926383d0bcbd0f69d60039582ccd87294d719fd4b36bbdffc102809371c3d8f3513fc68ebe91afd15f07", 0x96}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="d0fef9f3037fc6ff20655227f0f5fb515f2637c2be74fa2cad3e66a63c53eb12111b0272213142ca7162fe08caadfd9def2412e4b613fd250aa1319f2555403aeb45e30920095aeee6cb9d4be3a56784ab250fbbc7e86ca0fb8d7521bfd206ce8c3d9245d07699ee27de897a3ec9b43681d80f995024177b69c36fb65f60b1d98c0a52ac55725a60ba765f3d43cab68966d718a094732e9b4b3b75c21540cdb83d66d0860c2b77893726c0539dbc695b810825a625ec766b9f62efeae9", 0xbd}, 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&(0x7f0000003540)=ANY=[@ANYBLOB="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0x10d8}, 0x4080) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002680)=0xe8) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000002f66696c6530207663036e3000207663616e30002047504c5d76626f786e65743073656c66207663616e30002076626f786e6574"], 0x38) 2018/05/16 14:19:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/05/16 14:19:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000700)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000780)={0x6, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000880)={r3, &(0x7f00000007c0)=""/141}) socketpair(0x2, 0x80000, 0x2, &(0x7f0000000b00)={0xffffffffffffffff}) getsockname$llc(r4, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0003a38e9b71fcdbdf25020000000800020002000000080002000a00000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/60) socketpair(0x8, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r5, 0x6, 0x3f, &(0x7f00000004c0)=""/160, &(0x7f0000000580)=0xa0) sendmsg$netrom(r6, &(0x7f00000006c0)={&(0x7f00000001c0)=@full={{0x3, {"d6d3a2a7805c5c"}, 0x10000}, [{"c764e3b405101d"}, {"9e9c5150c527ab"}, {"c88c7c418b4dc6"}, {"2014af7de2b93d"}, {"f26cd8e593fca5"}, {"540d5cda54ff45"}, {"6161984e4f0823"}, {"249f0a3c65bda9"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000240)="8f62b6fc8890bca80c725a2c6b8a6791f909af5c2784fa7e981392bf64eb7f957c54d11e364d5cf064730de704301a78bec45d9fa843cd798ae7e4b0333f7ba94f4afc950540e7a65b8a088d4503f7ff0cf212117362c902e8f39f7c978b0057ae9eebcb4524493b72b0d067d0bf3654863bb269ee8d1d05", 0x78}, {&(0x7f00000002c0)="ef3d2c759e247e152e505c4b51f60a8082cfadbb4e74f1e544acf2a2f9257cbe096f55fc5e682e37ec3e0421562882d33ee0fc1db9388ed464cedfdcdf32accb45c428061946dddf1e6a5d0b4f4f7dc8cfa6da5d3d9dc1696feacde2ec2d3a65c141e63c2a09924ae71ed2d1eb068ef30ca526c47624caaa5908e4f4657846792a2e", 0x82}, {&(0x7f0000000380)="42a1147831e675af0bd4548c47c4814ebc203abc50b87c09f4d4a79d7b1f62cdf1b47dd0c66994865bcff85098e378732fa6c35f952f321644dc455c44fd7433df35b51899fa329a1b08b4a9df648041337bfa738d6d2faf1bea5301ab86cb6bd69bf198962db6a71de8f580c898e3ab1c3bae3ec333502be3a0d38244bf6969fe6d131fbb9f9021bec8bbf2f73a765d182f18fa5359b292620b50e77bb7", 0x9e}, {&(0x7f0000000440)="f769aa12f8e80c838cffca0a2d0031ce2220e5a9186779a87cd9fe8bdedf0fb040988d7460a1b9bd83a59af087efafaf72c7cac45cc46b0ffa9795787b", 0x3d}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1d8, 0x10}, 0x8040) 2018/05/16 14:19:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) [ 112.451955] syz-executor7 (9762) used greatest stack depth: 13688 bytes left 2018/05/16 14:19:11 executing program 1: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/16 14:19:11 executing program 4: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000000280)=""/1, &(0x7f0000000000)=0x1) r1 = socket(0x2, 0xe, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7, 0x8000}, 0x4) 2018/05/16 14:19:12 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) close(r0) r1 = accept(r0, 0x0, &(0x7f0000000040)=0x3ca) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r0, 0x1, 0x6, "b4ef2894e887ca50560c528edeb18cf21184809c76ebab034b7dc2ccb502589dd33d7a03643cdb7a541fe7382a76b5af83b2a1fcaa89a1aecd3382b670779b1263030f0b18797e6b9920184e9f797e31f8339f8b6de735c31b09c71406c3c8b16348238ba0a3eafd44feab406cd4633413ab3909cad15f0d157a911033e87b"}) 2018/05/16 14:19:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/95, 0x5f}], 0x1, &(0x7f0000000300)=""/175, 0xaf, 0x4}, 0x40010000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000640)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x154, r3, 0x700, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xe2b}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x77}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7d}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000084) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xd7, "09b21943115d1c91341b44e92d9f17b93f6c386b36d47fc6a803158fe469e9a8a6da2095aeedc9df012ec87884d687837ff4f6f68357dedf902403ab5750f10bdfe23262ceae63fbde39d06dea1d544e164c4cd2d01c97ed7c96a41444011d2ed9236720bad74313403683aa406c7d86cb610d97d160bae885873dbdca97bfe73fe040be1202ee0c1801ec1ca4f0405ab7cd40c1e81714175c3967b2407bc34da28adc9844af3cf01388e742c2d736c2f98c0c732d1123d76f8fb4f08ca74859e6db332548d935069b300342f5f98e03ef391cbeecb0c2"}, &(0x7f0000000040)=0xdf) 2018/05/16 14:19:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf6bca26f") preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000001400)="5e3c040b5a1e50f4ca36978b250b65d3d8edc5d582a18033eb3b862ea57c27d5ac16f787c7de5465970ebbce52376565fc82258803e7a450917716b9b22fc55899702405cfbf34666de40de143db80e848ee4bd40940cf54b5e3821443850016946e387b3ad2af0c79e476b4cb4ae06ad2ef810aa8d1c960e019e02422ecde12ac24d0e6bb0099208372ef", 0x8b}, {&(0x7f00000014c0)="3e82fa202a9bbc9e95e48fa0b56ef05621428ed77be088a5b44c9ee6ee0693d92cd4692c42031158d09005ec4db526cdf9f1b85dae212d83ec8f106710071924c6b8", 0x42}, {&(0x7f0000001540)="44077ae938320276b789983d88dbdd5aeeb106d37fe32697b02013428f79182d11fcba3f26f6002b4915f1f58148d1e8f5a2b08288ad01da249f69c1e9e117d2a20e96e02e9b1e6e645e7788b39af91c63469ea66d5ce1dc05c20d4331bab1d92fbb3a9a8ebc1d3a8ef50bf381847b8885d6d14da2cb60991020900d6ac861665ff1542cc16de0b3a8929d0a3be9814abef50b459d701f79b92e11c598144b2407b9df4a1735ed78252b90b4fac77101fd80b778c9a47bf57b9d2f19933bd0e17fa16feb99d9dae4dc224d9b99b9e59a56", 0xd1}], 0x3, 0x0) 2018/05/16 14:19:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x50, &(0x7f0000000440)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r1, 0x4) r2 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x4, 0x2, 0x9, 0x40}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0xffffffffffffff47) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0x206) 2018/05/16 14:19:12 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/16 14:19:12 executing program 7: syz_emit_ethernet(0x76, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'I(V', 0x40, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[@fragment], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "bedd97", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, [@routing]}}}}}}}, 0x0) socketpair(0x2, 0x6, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/16 14:19:12 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair(0x2, 0x80000, 0x200, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000440)={0x0, 0x7, 0x0, 0x90, &(0x7f0000ffc000/0x3000)=nil, 0x3}) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xcf, "ca3e6b6b20a789040f057fcaa590985cea08959d40c77ca00223850fa140232060ad67c5223b3804b792bddb509f66bd7084cc5fb215f89bb5a23de3edd010396e46729811cd412ab0207e505169a5ee18421e1508731219231261606bc6115cfbabec1a598dc9e4fe6788aa1339f7d8b500d34b899bb98858cbb54b46891a840b5375e6a3cd9a31bab921c8027fb7bbea857268043054ee316d3d621764f091fc693747f2c22d20db79ddf6d8e06c8a6445aa45bcee9bdac51561e90d86ad5767278b0cde70c0be0ea4995daaba27"}, &(0x7f0000000340)=0xd7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r5, 0x578e303b, 0x51, "80c022ce566204d923ae2f922949c48a00eea01f53c661ad4c0f84639b14a1bb99e4c4a77f0d36f81f1685ad0adee4b05e0b6941a9dfd14f4c325a0205107638eb24d1f6be97a97188b4c7b146f9c27cb6"}, 0x59) accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000140)=0x80, 0x80800) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x3, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/16 14:19:12 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000180)=@nl, &(0x7f0000000000)=0x80) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f00000000c0)=0x100000001, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000280)=[{r3, 0x3008}, {r1, 0x4000}, {r3, 0x201}, {r3, 0x1782e68e2a1ce97d}, {r3, 0x9000}, {r1, 0x40}, {r3, 0x100}, {r0, 0x40}, {r4, 0x492d1ff8e82b3ab6}, {r2, 0x1000}], 0xa, 0x5) connect$inet6(r3, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmmsg(r3, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10, 0x11a}], 0x10}}], 0x1, 0x0) 2018/05/16 14:19:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket(0x10, 0x7, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'tunl0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000006c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000700)=0xc) accept$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000880)={@loopback, @multicast1, 0x0}, &(0x7f00000008c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000a00)={@loopback, 0x0}, &(0x7f0000000a40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a80)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000ac0)={@loopback, 0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000d80)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000)={@mcast2, 0x0}, &(0x7f0000001040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000001240)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000018c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001a00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001a40)={@multicast2, @empty, 0x0}, &(0x7f0000001a80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002dc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002e00)={@multicast2, @loopback, 0x0}, &(0x7f0000002e40)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000002e80)={@remote, @multicast2, 0x0}, &(0x7f0000002ec0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f40)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000003740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003700)={&(0x7f0000002f80)={0x76c, r3, 0x104, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x17c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0xe8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x1d0, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x69c, 0x4, 0x2, 0x6c7}, {0x7fff, 0xffffffffffff5e0a, 0xffff}, {0x3f, 0x3, 0x1, 0xa1}, {0x4, 0x200, 0x7, 0x2}, {0x4, 0x4, 0x0, 0x5}, {0x0, 0x80000000, 0x6, 0x5}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7a36}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r17}, {0x140, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x178, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3a41}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}]}, 0x76c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0xffffffffffffffe1, 0x4, 0x600000000, 0xfffffffffffffffc, 0x8, 0xfff}, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010002304000000000000000000000000", @ANYRES32=r27, @ANYBLOB="000000000000000000000000fac08a00"], 0x28}, 0x1}, 0x0) 2018/05/16 14:19:12 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8) 2018/05/16 14:19:12 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000240)={@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r4 = accept$alg(r3, 0x0, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r4, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x7d, "a3a395933de862d10642d2f5c33e528d38beaf9d183cb33b8c029584049c6d326bfe3ff8d130219980da4886cb1e95011e4d72c58e573774e2ff23f84951290e94348c18d128df1fb18202486f93b2451858f8aaca7d0e8d6db89c27494dc8ad7a05e5c6ac1d420edc09158b3eb3773ba14a79b6f8004ca9679bf3d51d"}, &(0x7f0000000180)=0x85) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e23, 0x8a, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0xfb, 0x3, 0x2, 0x81, 0x40}, 0x98) 2018/05/16 14:19:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) accept(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000200)="0841ade03842c60a947475a547c8340a1aff2323c65590294f1ea8bd84edd45df16e5cbf0b7abd7e89e7bc0293039433adaa5892a3cda434a4187405cc36ddaea6ab6969319f3db606e5a6736dcfd28e6cab03bd4166ff667d900fba3a230bca201b20edd97b38ac3f80fd41c8250466044c") 2018/05/16 14:19:12 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x9f88, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)) socket$alg(0x26, 0x5, 0x0) 2018/05/16 14:19:12 executing program 7: r0 = socket(0x19, 0x80006, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES64, @ANYBLOB="fb9c3bb3c71cdf19431285e5997aae42e00cee58c51cd5bd439e3a8e325a8743909c889e066799afa118fe84073cb5fc2b158452a429ac42de9794a36630ae4fd576c7d8364742efa0e41bee791c383a736a60a1b9067c3cf359a40218da1cf6ab0c58244f70ee883bd6b7392203fb8d4dfd065bd075b8924b9a9330b1f399f0c3325a2ade235db8eb0519bffc853992a2e511ee9f8f9f7e1c33d0872b8aee8ad8ea145f2784f29ce238689de383bbf562f608ea07c3186559d3c12af098eb3de871094f30b2c3ff08c370c6fe40b1496a52f62c875f4ea8bd0ee4a99d40750caf270b6d4e257c3e", @ANYPTR], @ANYBLOB="0aafdd99856e9503e5f9cf1f396f503b004038", @ANYBLOB="28494b1f86741dfd60d8c1c0f625d91383cfafdaa7f9", @ANYRES32=r0, @ANYRES32, @ANYPTR64, @ANYRES32=r0]], 0x3}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'\x00', &(0x7f0000000300)=@ethtool_ringparam={0x11, 0xea, 0x3, 0x1ff, 0x9, 0xd683, 0xca2c, 0xfffffffffffff000, 0x9844}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x9, 0x1, 0x0, 0x101, 0x1, 0x2, 0x100, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xfff, 0x1, 0x0, 0x100, 0x96}, &(0x7f00000002c0)=0x98) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/16 14:19:12 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 14:19:12 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'ip_vti0\x00', 0x3}, 0x18) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x2, 0x1000, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000003080)=""/4096}, &(0x7f0000000140)=0x78) [ 112.826214] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/16 14:19:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000440)=ANY=[], 0x37f}, 0xc000) accept(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x401, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000100)={r3, 0x6}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) 2018/05/16 14:19:12 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) socketpair(0x8, 0x803, 0x6, &(0x7f0000000000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$rds(r0, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x2, &(0x7f0000004780)=ANY=[]}, 0x0) close(r1) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3) 2018/05/16 14:19:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r2}) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 112.921788] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 112.941440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/16 14:19:12 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x6, 0x5, 0xffffffff, 0x3}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0400002700010000000000000000000f000000080007002c5d00002b646c0a74dccc1450c971d5ed9f5b0b2b443467149c7b540c7cc9d7cc6e8b98ac0a25cae5828b13287c9e54fedf2b0ccffff0a4c96a59e8a98263a2b91dc746db"], 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x202daf16c244794f) r2 = socket(0x3, 0x0, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x9e}, 0x1) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) [ 113.032120] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 113.076401] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 113.094651] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 113.103933] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 113.128543] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/05/16 14:19:13 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="30000000180023000000000050d797990080000000000000000000006000000000"], 0x30}, 0x1}, 0x0) 2018/05/16 14:19:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e24, 0x9, @empty, 0x1000}, {0xa, 0x4e23, 0x9, @empty, 0x1f}, 0x91bb, [0x6, 0xfa, 0x3, 0x4, 0x200, 0x4, 0xffffffff, 0x5]}, 0x5c) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/05/16 14:19:13 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/154, 0x9a}], 0x1, &(0x7f0000000500)=""/170, 0xaa, 0x1}, 0x100) getpeername$netlink(r0, &(0x7f0000000600), &(0x7f0000000640)=0xc) r1 = socket(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x2, 0x7, 0x13, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x8}) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 14:19:13 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = accept4(r0, &(0x7f0000000780)=@ipx, &(0x7f00000004c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0x6, 0x7, 0x8201, 0x3, 0x10000, 0x3, 0x0, 0x2, 0x0}, &(0x7f0000000840)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000880)=r3, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r4, &(0x7f00000002c0)=""/5, 0x5, 0x40000000, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000280)="8360525ebdd7e7ec8bf3a39455b89c2c", 0x10) sendto$inet6(r1, &(0x7f0000000540)="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", 0x21c, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x0, "e91f7189591e9233614b00"}, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) socketpair(0x11, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000003c0)={r7, 0x12}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={r8, 0x3ff}, 0xc) shutdown(r0, 0x1) 2018/05/16 14:19:13 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000080)="586d388d9e932b7f87365026f3581b255f3c9415d284446eb0c0ddffcbde34748ba5b7c934386eab5c8fe5a506911b9b637a98e5077bfe2baac51dc9d323b9e9938983a8ebec2fbca87ccb36a6c7e234c4c298650e422c204b38cb191eebe6462d5b17c49a45b9e09fd6c56e0a568dfa3dbe645c7abe1d29e767cbf50f51e7505c16f12c71bcef747d1be7230c06961aa30bd4cd8c0ae27ee66884a948", 0x9d, 0x20044000, &(0x7f0000000140)={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 14:19:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000000c0), 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r2, 0x20c, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x60}, 0x1, 0x0, 0x0, 0x884}, 0x1) 2018/05/16 14:19:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6, 0x10001, 0x5, 0x6, 0x5}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt(r2, 0x15700634, 0x20, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 2018/05/16 14:19:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x2, 0x9, 0xffffffff, 0x5}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x64}, {0x6}]}, 0x10) [ 113.872401] sctp: [Deprecated]: syz-executor6 (pid 9959) Use of int in max_burst socket option. [ 113.872401] Use struct sctp_assoc_value instead 2018/05/16 14:19:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001500197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) r1 = socket(0x10, 0x6, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/16 14:19:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00041d941107f884c70094d46461a31081794998ce2e4f5a68d33b3b30c909b27e32a51a44eae779b2dac49b2a28ed8d027a7d4ca70713f6bb77d6d7c4d5d18609636f3dbf8c5c7a2751f0b03f14b8c17a1b4d32f2fc0101"], 0x28}, 0x1}, 0x0) 2018/05/16 14:19:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/16 14:19:13 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x7d, &(0x7f00000000c0), 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/16 14:19:13 executing program 5: r0 = socket(0x5, 0x4, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000), &(0x7f000064effc)) recvfrom$inet(r0, &(0x7f0000000000)=""/216, 0xd8, 0x40, &(0x7f0000000100)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/05/16 14:19:13 executing program 6: syz_emit_ethernet(0x2c, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="651ba96b2aaf", [], {@ipx={0x806, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="ce4431c87397"}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000180)) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x3, 0xfff, 0x40, 0x81, 0x148, 0x3, 0x1, 0xffffffffffffff67, 0x4, 0x6, 0x7, 0x3, 0x2, 0x100, 0x6]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0xa0000000}}, 0xfffffffffffffffd, 0x0, 0x3, 0x800, 0x80000000}, &(0x7f00000002c0)=0x98) [ 114.010541] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/16 14:19:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x4000000000027, &(0x7f0000000000)={@rand_addr=0x7fff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @rand_addr=0x100}}, 0x10000, 0x9, 0x7, "c40b3ea908f1e6c207572820d5d5cdb3352d41ca22413d03279a6e30313d55198294f251fee77acbf568a76a17041085b1a9318ee5d2065c073a14011c699241526d6da2543aef9d9d25b06cd767d569"}, 0xd8) [ 114.070202] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/16 14:19:13 executing program 7: unshare(0x20000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x101, @empty, 0x7fffffff}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/16 14:19:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xffffffffffff8001}, 0xb) socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000002500)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000002480)}, 0x0) 2018/05/16 14:19:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000740)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt(r1, 0x1000, 0x100000001, &(0x7f0000000200)=""/175, &(0x7f00000000c0)=0xaf) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/16 14:19:13 executing program 2: unshare(0x40000000) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x20, 0x20, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x4, 0xccde, 0x3ff7, 0x100000000}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 2018/05/16 14:19:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0)=0x7, 0x4) r4 = socket(0xd, 0x1, 0x6) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bc012cf66f") sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000500)=@raw={'raw\x00', 0x9, 0x3, 0x440, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x370, 0xffffffff, 0xffffffff, 0x370, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0x0, 0xff, 0xff], [0xffffffff, 0xffffffff, 0xff000000, 0xffffff00], 'bond_slave_0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x1, 0x40, 0x3, 0x2}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x234, 0x3, 0x7, 0x2afc0932, 0x31, 0x5, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x17}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}], 0x7}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x4c6, 0xa08d, 0xa45}, {0x101, 0x3f, 0x95}}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xff000000, 0xff000000, 0xff], [0xff, 0xffffffff, 0xff, 0xffffffff], 'veth1_to_bond\x00', 'vcan0\x00', {}, {0xff}, 0x3b, 0x4, 0x1, 0x20}, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d2, 0x0, 0x7ff, 0x3}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) connect$netlink(r2, &(0x7f00000004c0)=@unspec, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/16 14:19:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x200, 0x20, 0xaa, 0x8, 0x6, 0x9, 0x68b, 0x7, 0x81, 0xfffffffeffffffff, 0x200, 0xffffffffffffffff, 0x0, 0xfffffffffffffe01, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x6, 0x2, 0x1}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x10}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 2018/05/16 14:19:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r2, 0x4) r3 = socket$inet6(0x10, 0x43, 0x8001) epoll_create1(0x80000) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0xa38c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="f00000001300000e28bd7000ffdbdf256472bab28d62675f6e6f70725f6374725f6165733132380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000240000000000000000000000000000080001000300000008000100ff7f0000"], 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x3}, 0x1c) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/16 14:19:13 executing program 5: unshare(0x4000008000002) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket(0x1d, 0x4, 0x686) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@del={0xe8, 0x11, 0x10, 0x70bd26, 0x25dfdbfc, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2000}, [{0x8, 0x1, 0x9}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) [ 114.278600] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 14:19:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r1, 0x204, 0x70bd29, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa573}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x890) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x7, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/05/16 14:19:13 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080)="62704ee767e677bf91f3348c895362b6653a6da00b60db06ffde5361302dfa755045b9b72389b6c3f3bd92c08663c77ebb670ded9a8b18e0171b7b9a761a4c7e03293563835e", 0xffffffffffffffdb) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x3ff, 0xe5f4, "5fd92c983f97", 0x401}, 0x10) 2018/05/16 14:19:13 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x7, {{0xa, 0x4e24, 0xbf, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}}, 0x88) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x81, 0x0, 0x100000001, 0x5, 0x1, 0x0, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x4, @empty, 0x3}}}, &(0x7f0000000140)=0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x4) recvfrom$inet(r1, &(0x7f00000001c0)=""/224, 0xe0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000001640)=[{&(0x7f0000001540)="a038eb42a98a9a057962cb5df1b7c8b5c8f29d933b844c8777e42c2976f8e92b40899eced185c6a539cdc9e5bef1badf7e1978f001961f9a52ac6ffe3084e41a6c685ab75f03d07d4d2787acddc0fb5105d5aec2c63f7b70e474ad6433d261525e7ea614b935af8f6fc67c993362aa69de8632d79e90aff9c8978d17245c3b09152b3691060d1fc44de3a723b53b78fa7817213d36e3f5e2c759bb7a502a598ea643703c06f3e3619edaf0baaa6dbf1e3b524cfc123f7e1f6db0faeb862466682fea69cbd044bb8713", 0xc9}], 0x1) sendto$inet(r1, &(0x7f0000000000)=',', 0x1, 0x4081, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 14:19:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="48000000000000000000000000000000000000000000000000000000000000000000040000000000000000004b355b4d48fab21921016399559a08e16e3cb4f0ebdead66d412cf87ea8615401ef592d14fa95ecfa93b7130c7d08637c8d94c0e1e1d6dfe45d1f23fe730995c0fd9d343768f3f2b6ad24183a58fa4c0ce123249e07aebb7c96fc359128585f8ceedb967774818afe27bb163b48e90620546c4ef8a40cd0a106af021d9f06d12f1a4b59d64a08b7f1234dead7733eb4e0aee7a664520944e2f190c80d34eb7339966c9325b74e63518ef9269fbbbe2d5728cbc00000000000000000000000000000000"]}) socketpair(0x2, 0x7, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f00000000c0)=0xffffffff, 0x4) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000000)=0x1, 0x4) [ 114.488775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 140.782155] random: crng init done [ 239.481024] INFO: rcu_sched self-detected stall on CPU [ 239.486448] 1-...!: (121515 ticks this GP) idle=e7e/1/4611686018427387908 softirq=31362/31362 fqs=7 [ 239.495939] (t=125000 jiffies g=16439 c=16438 q=668508) [ 239.501481] rcu_sched kthread starved for 124958 jiffies! g16439 c16438 f0x2 RCU_GP_WAIT_FQS(3) ->state=0x0 ->cpu=0 [ 239.512027] RCU grace-period kthread stack dump: [ 239.516767] rcu_sched R running task 23768 9 2 0x80000000 [ 239.523948] Call Trace: [ 239.526530] __schedule+0x801/0x1e30 [ 239.530229] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.535229] ? __sched_text_start+0x8/0x8 [ 239.539370] ? add_timer_on+0xa50/0xa50 [ 239.543327] ? find_held_lock+0x36/0x1c0 [ 239.547380] ? lock_downgrade+0x8e0/0x8e0 [ 239.551514] schedule+0xef/0x430 [ 239.554870] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.559440] ? __schedule+0x1e30/0x1e30 [ 239.563396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.568397] ? trace_hardirqs_on+0xd/0x10 [ 239.572529] ? prepare_to_swait+0x191/0x4f0 [ 239.576832] ? __lockdep_init_map+0x105/0x590 [ 239.581310] ? lockdep_init_map+0x9/0x10 [ 239.585355] ? init_timer_on_stack_key+0xb7/0xe0 [ 239.590096] schedule_timeout+0x138/0x240 [ 239.594225] ? usleep_range+0x180/0x180 [ 239.598183] ? __next_timer_interrupt+0x1a0/0x1a0 [ 239.603024] rcu_gp_kthread+0x6b5/0x1940 [ 239.607079] ? rcu_batches_completed_sched+0x10/0x10 [ 239.612163] ? trace_event_raw_event_lock+0x281/0x340 [ 239.617334] ? pick_next_task_fair+0x973/0x1660 [ 239.621983] ? graph_lock+0x170/0x170 [ 239.625779] ? resched_curr+0x122/0x190 [ 239.629737] ? trace_event_raw_event_lock+0x280/0x340 [ 239.634912] ? lock_downgrade+0x8e0/0x8e0 [ 239.639043] ? finish_task_switch+0x182/0x810 [ 239.643528] ? kasan_check_read+0x11/0x20 [ 239.647659] ? do_raw_spin_unlock+0x9e/0x2e0 [ 239.652052] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.656623] ? compat_start_thread+0x80/0x80 [ 239.661017] ? _raw_spin_unlock_irq+0x27/0x70 [ 239.665499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.670499] ? kasan_check_write+0x14/0x20 [ 239.674714] ? finish_task_switch+0x28b/0x810 [ 239.679195] ? preempt_notifier_register+0x1e0/0x1e0 [ 239.684280] ? lock_repin_lock+0x410/0x410 [ 239.688500] ? __schedule+0x809/0x1e30 [ 239.692373] ? graph_lock+0x170/0x170 [ 239.696157] ? find_held_lock+0x36/0x1c0 [ 239.700204] ? find_held_lock+0x36/0x1c0 [ 239.704255] ? __schedule+0x1e30/0x1e30 [ 239.708212] ? do_raw_spin_unlock+0x9e/0x2e0 [ 239.712602] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.717791] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.722805] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 239.728323] ? __kthread_parkme+0x1b7/0x280 [ 239.732628] kthread+0x345/0x410 [ 239.735983] ? rcu_batches_completed_sched+0x10/0x10 [ 239.741069] ? kthread_bind+0x40/0x40 [ 239.744855] ret_from_fork+0x3a/0x50 [ 239.748564] NMI backtrace for cpu 1 [ 239.752177] CPU: 1 PID: 4488 Comm: syz-fuzzer Not tainted 4.17.0-rc4+ #45 [ 239.759079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.768583] Call Trace: [ 239.771144] [ 239.773281] dump_stack+0x1b9/0x294 [ 239.776890] ? dump_stack_print_info.cold.2+0x52/0x52 [ 239.782062] ? lock_release+0xa10/0xa10 [ 239.786028] nmi_cpu_backtrace.cold.4+0x19/0xce [ 239.790682] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 239.795870] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 239.801133] arch_trigger_cpumask_backtrace+0x14/0x20 [ 239.806308] rcu_dump_cpu_stacks+0x175/0x1c2 [ 239.810697] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 239.815700] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 239.821136] ? print_other_cpu_stall+0x4a0/0x4a0 [ 239.825884] ? debug_check_no_locks_freed+0x310/0x310 [ 239.831057] ? find_held_lock+0x36/0x1c0 [ 239.835107] ? lock_downgrade+0x8e0/0x8e0 [ 239.839237] ? lock_release+0xa10/0xa10 [ 239.843195] ? graph_lock+0x170/0x170 [ 239.846984] ? graph_lock+0x170/0x170 [ 239.850768] ? graph_lock+0x170/0x170 [ 239.854568] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.860090] ? pvclock_gtod_notify+0x2db/0x3c0 [ 239.864662] ? graph_lock+0x170/0x170 [ 239.868446] ? graph_lock+0x170/0x170 [ 239.872239] ? __lock_is_held+0xb5/0x140 [ 239.876289] rcu_check_callbacks+0x21b/0xad0 [ 239.880692] ? rcu_cpu_stall_reset+0x210/0x210 [ 239.885266] ? trace_hardirqs_off+0xd/0x10 [ 239.889497] ? raise_softirq+0x1b2/0x450 [ 239.893545] ? raise_softirq_irqoff+0x310/0x310 [ 239.898204] ? account_guest_time+0x3d0/0x3d0 [ 239.902684] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 239.908206] ? hrtimer_run_queues+0x70/0x390 [ 239.912602] ? run_local_timers+0x168/0x1d0 [ 239.916905] ? timer_clear_idle+0x50/0x50 [ 239.921040] ? account_system_time+0x7f/0xb0 [ 239.925433] ? account_process_tick+0x76/0x240 [ 239.929999] update_process_times+0x2d/0x70 [ 239.934308] tick_sched_handle+0x9f/0x180 [ 239.938445] tick_sched_timer+0x45/0x130 [ 239.942491] __hrtimer_run_queues+0x3e3/0x10a0 [ 239.947064] ? tick_sched_do_timer+0x1a0/0x1a0 [ 239.951647] ? hrtimer_start_range_ns+0xd10/0xd10 [ 239.956477] ? pvclock_read_flags+0x160/0x160 [ 239.960954] ? rt_add_uncached_list+0x1dc/0x270 [ 239.965609] ? kvm_clock_read+0x25/0x30 [ 239.969566] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 239.974564] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 239.979916] ? do_timer+0x50/0x50 [ 239.983537] ? do_raw_spin_lock+0xc1/0x200 [ 239.987762] hrtimer_interrupt+0x2f3/0x750 [ 239.991994] smp_apic_timer_interrupt+0x15d/0x710 [ 239.996827] ? smp_call_function_single_interrupt+0x650/0x650 [ 240.002701] ? ip_route_input_noref+0x250/0x250 [ 240.007358] ? graph_lock+0x170/0x170 [ 240.011138] ? graph_lock+0x170/0x170 [ 240.014924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.019760] apic_timer_interrupt+0xf/0x20 [ 240.023977] RIP: 0010:rcu_is_watching+0x6/0x140 [ 240.028627] RSP: 0000:ffff8801daf06620 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 240.036319] RAX: ffff8801ad526240 RBX: 0000000000000000 RCX: ffffffff86444456 [ 240.043570] RDX: 0000000000000100 RSI: ffffffff864444b8 RDI: 0000000000000001 [ 240.050820] RBP: ffff8801daf06628 R08: ffff8801ad526240 R09: 0000000000000002 [ 240.058162] R10: ffff8801ad526240 R11: 0000000000000000 R12: 1ffff1003b5e0cca [ 240.065413] R13: ffff88008ff1a100 R14: 0000000000000000 R15: ffff8801daf066d0 [ 240.072668] ? apic_timer_interrupt+0xa/0x20 [ 240.077066] ? ip_route_output_key_hash+0x266/0x390 [ 240.082066] ? ip_route_output_key_hash+0x2c8/0x390 [ 240.087075] ip_route_output_key_hash+0x2cd/0x390 [ 240.091904] ? ip_route_output_key_hash_rcu+0x3380/0x3380 [ 240.097431] ? print_usage_bug+0xc0/0xc0 [ 240.101477] ip_route_output_flow+0x28/0xc0 [ 240.105795] sctp_v4_get_dst+0x50e/0x17a0 [ 240.109931] ? sctp_v4_copy_addrlist+0x760/0x760 [ 240.114667] ? rcu_is_watching+0x85/0x140 [ 240.118799] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 240.123978] ? print_usage_bug+0xc0/0xc0 [ 240.128027] ? debug_check_no_locks_freed+0x310/0x310 [ 240.133201] ? is_bpf_text_address+0xd7/0x170 [ 240.137679] ? kernel_text_address+0x79/0xf0 [ 240.142072] ? __unwind_start+0x166/0x330 [ 240.146203] ? __kernel_text_address+0xd/0x40 [ 240.150683] ? unwind_get_return_address+0x61/0xa0 [ 240.155597] ? print_usage_bug+0xc0/0xc0 [ 240.159649] sctp_transport_route+0x132/0x360 [ 240.164134] ? sctp_transport_route+0x132/0x360 [ 240.168786] sctp_packet_config+0x926/0xdd0 [ 240.173097] ? sctp_packet_append_chunk+0xdd0/0xdd0 [ 240.178097] ? graph_lock+0x170/0x170 [ 240.181878] ? graph_lock+0x170/0x170 [ 240.185659] ? irq_exit+0x1d1/0x200 [ 240.189268] ? smp_apic_timer_interrupt+0x17e/0x710 [ 240.194268] ? apic_timer_interrupt+0xf/0x20 [ 240.198665] sctp_outq_select_transport+0x2bb/0x9c0 [ 240.203666] ? __sctp_outq_teardown+0x1290/0x1290 [ 240.208516] sctp_outq_flush_ctrl.constprop.12+0x2ad/0xe60 [ 240.214122] ? mark_held_locks+0x71/0x160 [ 240.218254] ? sctp_outq_select_transport+0x9c0/0x9c0 [ 240.223438] ? graph_lock+0x170/0x170 [ 240.227224] ? lock_downgrade+0x8e0/0x8e0 [ 240.231362] ? print_usage_bug+0xc0/0xc0 [ 240.235407] ? graph_lock+0x170/0x170 [ 240.239192] sctp_outq_flush+0x2ef/0x3430 [ 240.243324] ? lock_downgrade+0x8e0/0x8e0 [ 240.247459] ? sctp_check_transmitted+0x1e90/0x1e90 [ 240.252455] ? graph_lock+0x170/0x170 [ 240.256242] ? lock_downgrade+0x8e0/0x8e0 [ 240.260378] ? print_usage_bug+0xc0/0xc0 [ 240.264427] ? graph_lock+0x170/0x170 [ 240.268219] ? lock_downgrade+0x8e0/0x8e0 [ 240.272350] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 240.277439] ? mark_held_locks+0xc9/0x160 [ 240.281569] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 240.286138] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 240.291224] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 240.296225] ? trace_hardirqs_on+0xd/0x10 [ 240.300358] ? mod_timer+0x5eb/0x13b0 [ 240.304147] ? mod_timer_pending+0x1490/0x1490 [ 240.308713] ? rcu_irq_exit+0xd8/0x110 [ 240.312582] ? irq_exit+0xbb/0x200 [ 240.316107] ? call_rcu_sched+0x12/0x20 [ 240.320068] ? dst_release+0x7f/0xb0 [ 240.323768] ? sctp_trans_elect_best+0x29e/0x3d0 [ 240.328510] ? sctp_assoc_control_transport+0xec/0x930 [ 240.333774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.339298] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 240.344040] ? refcount_add_not_zero+0x320/0x320 [ 240.348785] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 240.353961] ? sctp_transport_raise_cwnd+0x490/0x490 [ 240.359044] ? prandom_u32_state+0x13/0x180 [ 240.363350] sctp_outq_uncork+0x6a/0x80 [ 240.367306] sctp_do_sm+0x596/0x7160 [ 240.371002] ? native_queued_spin_lock_slowpath+0x1a0/0xde0 [ 240.376711] ? sctp_do_8_2_transport_strike.isra.16+0x950/0x950 [ 240.382762] ? debug_check_no_locks_freed+0x310/0x310 [ 240.387940] ? __lock_acquire+0x7f5/0x5140 [ 240.392159] ? smp_apic_timer_interrupt+0x17e/0x710 [ 240.397161] ? smp_call_function_single_interrupt+0x650/0x650 [ 240.403038] ? debug_check_no_locks_freed+0x310/0x310 [ 240.408212] ? graph_lock+0x170/0x170 [ 240.411998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.417530] ? refcount_sub_and_test+0x212/0x330 [ 240.422269] ? refcount_inc_not_zero+0x2d0/0x2d0 [ 240.427008] ? graph_lock+0x170/0x170 [ 240.430795] ? sctp_generate_heartbeat_event+0xa4/0x450 [ 240.436147] ? lock_release+0xa10/0xa10 [ 240.440116] sctp_generate_heartbeat_event+0x218/0x450 [ 240.445383] call_timer_fn+0x230/0x940 [ 240.449256] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 240.454428] ? process_timeout+0x40/0x40 [ 240.458475] ? kasan_check_write+0x14/0x20 [ 240.462692] ? lock_downgrade+0x8e0/0x8e0 [ 240.466826] ? trace_hardirqs_off+0xd/0x10 [ 240.471042] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 240.476128] ? kasan_check_read+0x11/0x20 [ 240.480260] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 240.484827] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 240.489829] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 240.495004] ? sctp_generate_t3_rtx_event+0x350/0x350 [ 240.500180] __run_timers+0x79e/0xc50 [ 240.504058] ? __bpf_trace_timer_expire_entry+0x30/0x30 [ 240.509404] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 240.514405] ? graph_lock+0x170/0x170 [ 240.518191] ? enqueue_hrtimer+0x18b/0x520 [ 240.522408] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 240.527582] ? rcu_is_watching+0x85/0x140 [ 240.531716] ? find_held_lock+0x36/0x1c0 [ 240.535767] ? lock_downgrade+0x8e0/0x8e0 [ 240.539903] ? rcu_pm_notify+0xc0/0xc0 [ 240.543785] run_timer_softirq+0x4c/0x70 [ 240.547843] __do_softirq+0x2e0/0xaf5 [ 240.551630] ? __irqentry_text_end+0x1f98a8/0x1f98a8 [ 240.556718] ? kasan_check_read+0x11/0x20 [ 240.560849] ? do_raw_spin_unlock+0x9e/0x2e0 [ 240.565240] ? native_apic_msr_write+0x5b/0x80 [ 240.569809] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 240.574376] ? lapic_next_event+0x5a/0x90 [ 240.578509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.584032] ? clockevents_program_event+0x140/0x370 [ 240.589119] ? kasan_check_read+0x11/0x20 [ 240.593247] ? rcu_is_watching+0x85/0x140 [ 240.597376] ? rcu_pm_notify+0xc0/0xc0 [ 240.601250] irq_exit+0x1d1/0x200 [ 240.604688] smp_apic_timer_interrupt+0x17e/0x710 [ 240.609516] ? smp_call_function_single_interrupt+0x650/0x650 [ 240.615380] ? _raw_spin_lock+0x32/0x40 [ 240.619340] ? _raw_spin_unlock+0x22/0x30 [ 240.623471] ? handle_edge_irq+0x330/0x870 [ 240.627689] ? task_prio+0x50/0x50 [ 240.631224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.636054] apic_timer_interrupt+0xf/0x20 [ 240.640264] [ 240.642482] RIP: 0033:0x40b55d [ 240.645656] RSP: 002b:000000c424bedca8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 240.653345] RAX: 000000c4244e5470 RBX: 000000004d36768c RCX: 0000000000000000 [ 240.660596] RDX: 000000c4244e5470 RSI: 000000000000ffff RDI: 0000000000000000 [ 240.667848] RBP: 000000c424bedcc0 R08: 0000000000000000 R09: 0000000000000000 [ 240.675098] R10: 00000000009466f2 R11: 0000000000000004 R12: 0000000000000000 [ 240.682347] R13: 0000000000000020 R14: 0000000000000013 R15: 0000000000000034 [ 240.707208] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 125s! [ 240.715648] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 125s! [ 240.723407] Showing busy workqueues and worker pools: [ 240.728807] workqueue events: flags=0x0 [ 240.732963] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 [ 240.739491] in-flight: 2104:do_numa_crng_init [ 240.744352] pending: drbg_async_seed, cache_reap [ 240.749509] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=9/256 [ 240.755667] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, check_corruption, vmstat_shepherd, cache_reap [ 240.773908] workqueue events_power_efficient: flags=0x80 [ 240.779388] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 240.785554] pending: do_cache_clean [ 240.789569] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 [ 240.795727] pending: check_lifetime, gc_worker [ 240.800719] workqueue writeback: flags=0x4e [ 240.805178] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 [ 240.811351] in-flight: 6:wb_workfn [ 240.815349] workqueue ipv6_addrconf: flags=0x40008 [ 240.820303] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 [ 240.826298] pending: addrconf_verify_work [ 240.830839] workqueue krdsd: flags=0xe000a [ 240.835091] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 [ 240.840635] in-flight: 43:rds_connect_worker [ 240.845453] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=0s workers=4 idle: 24 1980 18 [ 240.853487] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=7 idle: 22 8018 287 6751 89