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"], 0x110c}], 0x1, &(0x7f0000000200)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xa0, 0x1}, 0x20000000) socket$nl_xfrm(0x10, 0x3, 0x6) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000004c0)=0x4, 0x4) 2018/03/04 23:18:27 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@int=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x8001}}, 0x3, 0x3, 0x1000, 0x100, 0xa57}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x2, 0x7fffffff, 0x2, r0}, 0x10) 2018/03/04 23:18:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x6) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000cfd000)="2300000024009115460000000000001201000000000000270b80ffff0000000200001f", 0x23}], 0x1}, 0x0) 2018/03/04 23:18:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x1, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000003c0)=r2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x50, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x20, 0x80, "aafb91ba"}}]}, 0x140}, 0x1}, 0x0) 2018/03/04 23:18:27 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x92f, 0x3, "3acfc8e16abe", 0x9}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080)=[], 0x358, &(0x7f00008b2000)=[]}, 0x0) 2018/03/04 23:18:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000e8", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[]}], 0x1, 0x0) 2018/03/04 23:18:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/04 23:18:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000003640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003600)={&(0x7f0000000180)=ANY=[@ANYBLOB="800000000000000000000000ffffffff000000006c0092000c00000000000000ffffffff86976cee27f0d69e13d1ab8926b822e9209f401fac409de7166ca951d9ec97892c5ea9025ae02ee75a3090d8ee2083ac866d50189ca63761d711709c4a909329d3fb87218af6ff6a388db80b36c1c08c1a78fb552ec6e15b15000000"], 0x80}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="03ef82441dbeb1f2064875ed60d67dad2b90dd5ca7a772ccc1f3373ba22c90031194bdef5d029be5edf1acba9060acf9cbd1230e2c9ee88350b79ba75496dddccfa0aab9180bf956fff1ad0ac28c240c54ad7b1a45803e0bed0090a31e9f45ed19862aab3144a16fa36b3f52cafb604ded4f821b62198ee0b8afde5ed0", 0x7d) 2018/03/04 23:18:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="5823be4b24011b43f7cd4994c6020524736fa588c45291730631392cf2268aafe31f6d801df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d", 0x13}], 0x100000000000022f, &(0x7f00000001c0)=[], 0xfffffffffffffee0, 0x48001}, 0x40004) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x7f, &(0x7f00000001c0)=0x2) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ipx(r4, &(0x7f0000000380)={0x4, 0x6, 0x400e, "15a6d19d8a00", 0x6}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300080000000000000000000000000000000000"], &(0x7f00000005c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000680)=0x75) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000980)={r6, @in6={{0xa, 0x4e20, 0x7fff, @empty, 0x1}}, 0x2, 0x5, 0x4, 0x5, 0x9034}, &(0x7f0000000a40)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff, 0x20000000000}, &(0x7f0000000800)=0x98) sendmsg$inet_sctp(r3, &(0x7f0000000940)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000003c0)="ed154f95dea8a5e5825174baba6f2a13d48cd85273a6e67b7642efe7527c06ca4302628f984c372643f426031338cf93e82afea4680214c1967939ed504cc81e2044584737c9877ba458f8b53fa29655f33b2e5c77d026aa662384c6b96a5c9215b3c76babe379bd25186b6326831a7a358dd58b11ecc6305bb0fd43c9f2930b8d23a24c7eaa711fb90140c706cbabda6861ed90398e2febaa88d8b82d4fc62e3e9812b5cf30f3c18dd860c6", 0xac}, {&(0x7f0000000480)="a7891719d9ef663c34aad1a9c8e661de4085d2cd2978fa7ba1309b33426323193e154482de274f9dcd813309e1925b2f61443c1784cb06fb24688abb3430b36480eb3681cebdddc2f67a9ecdf94266d4a214755fb5d4693af1fcfe35258575c270aa14296d3c92357235a77ac65e888e97623fd5c58abe9e3bf9bfe01e3c621c0ef362d51d601a34848ac4d773c059", 0x8f}, {&(0x7f0000000200)="95c6025a829c8738af2c3cf164bfb71729046d0e0126b18d5fb618bec7a25eeff991c9f706c0f6e816b33eb44f6632070aaa8750e867ad1170002c6939003aa71856af85ac651da8aec788c48759039696b79fca362629f074f87215ea57d58f296d402faa31b8e7a3e1fae5dbed57d00bf2c003da03", 0x76}], 0x3, &(0x7f0000000840)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x15, 0xb, 0x900000, 0x7ff, 0x1, 0x9, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x200, 0xffffffffffffff08, 0x6, 0x8000, 0x1, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x201, 0x80, 0x4, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8000, 0x9, 0x4, 0x113, 0x6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x1660, 0xc52, r8}}], 0xf0, 0x800}, 0x4008050) 2018/03/04 23:18:27 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) 2018/03/04 23:18:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/59, 0x3b}, 0x0) 2018/03/04 23:18:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0x400, 0x50, 0x10001, 0x7, 0xff, 0x6}, 0x8}, 0xe) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)='p', 0x1) 2018/03/04 23:18:27 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6tnl0\x00'}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @empty}, 0x4, 0x80000001, 0x3, 0x7fffffff, 0x2, &(0x7f0000000040)='syzkaller1\x00', 0x4, 0x8, 0x1ff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000100)={0x8, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/03/04 23:18:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021cfdc)="472f82898601a79d5a79276d49ab3c23a88ba8d7dfbf02a4eb21ac33f311a2549d", 0x21) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @empty}, 0x3a, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 'bcsf0\x00'}) r3 = accept4(r2, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f00000001c0)=0x10000, 0x4) 2018/03/04 23:18:27 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000620000000005000000000000000000000000000000000000008800000000000000000054da1c5400000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000ba8f5a7f2c9f8231f705b8bb5145ed3536d0277e79b4605e2c4470e66a8db0a041d265737e11708ef1984ab8b328854285c3e10cc0130ffc7d9cf20ca69e6f00338f29520932ddedfeb9353424a46c5b2ca1e8980df262e1463f7e107d7d498f333dd68967d48aed9420bf2f7846f8a3"], 0x78) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e21, 0x2e656517, @empty, 0xffffffff}}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) 2018/03/04 23:18:27 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@flushpolicy={0x1c, 0x1d, 0x109, 0x0, 0x0, "", [@policy_type={0xc, 0x10}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x1, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000001c0)={0x87, r4, 0x0, 0xff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x7, 0x9c, 0x2, 0xdb, 0x13], 0x5, 0x3ff, 0x12ab3f8a, 0x7, 0x20, 0x7fff, {0x0, 0x0, 0x80, 0xab1, 0x0, 0xfffffffffffff81f, 0x7, 0x9, 0x1ff, 0x2, 0x5, 0x38, 0x4, 0x2, "d23f1d875d9e9d0b116aaaaca7a3c9e9d576083d0644a160351e28ffdd8d37a8"}}) 2018/03/04 23:18:27 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x100, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'eql\x00', 'ipddp0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x0, 0x5}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, 'syzkaller0\x00'}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], 'bpq0\x00', 'bcsh0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'ip6gretap0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getsockname(r0, &(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000740)=0x32) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x1, 0x30, "2d16fc87474617b7dfedaa38a662c1c833de383b387e6da0112cdc0f890218f06f4241a4a285d52f1608c62d5206a565"}}) connect$nfc_raw(r1, &(0x7f0000000780)={0x27, 0x9, 0x6}, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=""/241, &(0x7f0000000000)=0xf1) 2018/03/04 23:18:27 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 2018/03/04 23:18:27 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffff780100001002000010020000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a000000000000000000007c72e6325ce89a04575d00000000000000"], @ANYBLOB="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"], 0x3a0) 2018/03/04 23:18:27 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@dev}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000003c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000480)={"7369743000000100", r2}) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="800100001a0001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003300000000000000000000000000000000000000000000000000000000000000000048cfcf2800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800010077703235362d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 2018/03/04 23:18:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x170, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) syz_emit_ethernet(0xed, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x1b, 0x4, 0x0, 0xfffffffffffffff9, 0xdf, 0x68, 0x2, 0x8000, 0xc, 0x0, @rand_addr, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x6}, @ssrr={0x89, 0x7, 0x7, [@loopback=0x7f000001]}, @generic={0x94, 0x12, "233c88852921d15cf10dde5abbdc0fb6"}, @ra={0x94, 0x6, 0x6}, @end, @ssrr={0x89, 0x13, 0x1000, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, @multicast1=0xe0000001, @rand_addr=0x9c]}, @lsrr={0x83, 0x1f, 0x5, [@empty, @rand_addr=0x101, @rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, @remote={0xac, 0x14, 0x14, 0xbb}]}]}}, @igmp={0x36, 0x7, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "4e68c95d3f6a8920a0d8535b02108c39915359ce6bc8794c8ebf0df3d9d7acc1197fc684edef71ba04e30b1d0258ac1d3022a1fb7cdbd13fe61b1413d45097f51dd4959a69d8013a69fff06895f4e23a783ab4b0d6dc852cc1780858e2b37ebc93553b7f09a468a27a5152"}}}}}, &(0x7f00000004c0)={0x1, 0x4, [0xe3a, 0x3ba, 0x4a6, 0xfe2]}) 2018/03/04 23:18:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000003, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'dummy0\x00', @ifru_map={0x9, 0x122, 0x0, 0x8, 0x7df6, 0x100000001}}}) 2018/03/04 23:18:27 executing program 2: r0 = socket$inet(0x2, 0x7, 0x64f84889) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x3, 0x80000000}) r2 = accept4(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000488e85c51554f98623b939dbb1f6bf1eaf957eb05ab48b5e5dd326e985ff0970af5e8e2a31cea91ffcfdbe99e4974e95b810ae597213", @ANYRES32=0xffffffffffffffff, @ANYBLOB="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"], &(0x7f00000000c0)=0x26, 0x80800) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x14e0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x767, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000040), 0x4) [ 197.790991] xt_l2tp: missing protocol rule (udp|l2tpip) [ 197.802473] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/03/04 23:18:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f0000000d80)=[{&(0x7f0000000880)=@abs, 0x8, &(0x7f0000000980)=[{&(0x7f0000000c00)="ed", 0x1}], 0x1, &(0x7f0000000d00)=[]}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={r1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) bind$packet(r2, &(0x7f0000000700)={0x11, 0x11, r3, 0x1, 0x0, 0x6, @random="6f2529f60edb"}, 0x14) socketpair(0x4, 0x7, 0x67, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b59ca7f7d68faa21a67b31eda2c2ab6981724f8b38925a3cd9a7d71544f5d5661daefe363d3f76d1c576f1fc0a90b6da0318889efd1991c0ddcda83f590e0ff5be8c9e91aa8414e9ae772f037cc72b6842e3cb6c97a223fee6b8711a4e18d1b14ffa61", 0x63) 2018/03/04 23:18:27 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000400)=ANY=[@ANYRES64], 0x0) socketpair(0x9, 0x1, 0xfffffffffffff2a5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xeefea9d3a48003fd}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @empty}, &(0x7f0000000040)=0x10) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) sendfile(r1, r1, &(0x7f00000003c0), 0xdd9) 2018/03/04 23:18:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @empty}}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0xd0, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [], [], 'ip_vti0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'gretap0\x00'}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a0, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x100, 0x6, "56cd98", 0x46a, 0x21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@hopopts={0x0, 0x10, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x3}, @generic={0x100000001, 0x13, "c40166e685e9d33ae2cfb802df20771e54e76b"}, @generic={0x2, 0x54, "f3dbee5290410e68b351d7cffe75289f529dfa00e0ad35209226da9fd71f5b9391449bdb08280b36e4626e024b52a950b1c0e1ce7b93f34f94913ff0b7d7cbc0ecb6d0ec60f2e7f4f6ab1338fb0e0d952a20b72e"}]}, @dstopts={0x7f, 0x28, [], [@ra={0x5, 0x2, 0x55d}, @enc_lim={0x4, 0x1, 0x8}, @pad1={0x0, 0x1}, @generic={0x10001, 0x31, "f5e71a08cbd26cf3a07d3949ff81d145475f50123cf24ab472db9f37d3e02c6e930f6fe13c8456ac2b6acc3eec949eb0b8"}, @generic={0x6, 0xff, "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"}, @enc_lim={0x4, 0x1, 0x4}]}, @srh={0x1d, 0xc, 0x4, 0x6, 0x100000001, 0x1ff, 0x100000001, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x7f, 0x2, 0x1, 0xfff, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, @srh={0x6, 0x8, 0x4, 0x4, 0x895b, 0xaae, 0x3, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x8, 0x0, 0x1, 0x880b, 0x5a, 0x3, [], "038d4221e1377885c4578b42b3f782e3998dd62b220e040e3d9c7adba9a42075786ae49d166ebe66512a01b06df563ea223bf5e6e7d9b883d769b3e6172e67f6f264b568869aed1ffc22fd33da7e33eec89e7175e398867c390e"}, {0x5, 0x0, 0x1ff, 0x7, 0x0, 0x0, 0x800, [0x0], "b348b7c4d16a3ae67d9a37c7bf2b1363db360ed0696b5b777a55cb2e22ca757f1693bed581def7b260385256f053ee74025efb03b16211514e2fbbe7f2e60ab250e49119fbfa00b24b419399d23453a0eda1417019653dadec5d5984b23ab1112431a5963b0c5bc4c99eede4102d5402dec1155cc776610f97d7504077ea66546b3b4fe43465c7"}, {0x31, 0x0, 0x662e, 0x0, 0x0, 0x0, 0x86dd, [0x1, 0x6], "6b54fc28d8ebfd46d76e2c5c0be4145593bdef4b92826224ff9695"}, {0x8, 0x88be, 0x2, {{0x800, 0x1, 0x0, 0x5f9, 0xc73, 0xe13, 0x1, 0x6}, 0x1, 0x400}}, {0x8, 0x22eb, 0x3, {{0x6, 0x2, 0x80000001, 0x100, 0x5, 0x6, 0x2, 0x6}, 0x2, 0x9, 0x1, 0xff, 0x4, 0x1, 0x0, 0x99, 0x6, 0x1e3a}}, {0x8, 0x6558, 0x2, "ed81c2acc05038aa313b34fdc180409d4fcb23b7d5e5cc5a7d0c718ece119815769eff88978013ac4e180a6d24f6546d90c4a508f82c95c0f6039966626a32706c8a7935b3f1caee6ea045004591fea4c33cae587c20aa26191c06555737084cb41061ee079b0e2a338178d4efaee221337b18ec05ea5413e514722d8c84b792b6818b31"}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x920, 0xda5, 0x432, 0x1d]}) 2018/03/04 23:18:27 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[]}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}, 0x8, [0x5, 0x9, 0x200, 0x3, 0x4, 0x3f, 0x3ff, 0x3f]}, 0x5c) r2 = socket$inet6(0xa, 0x6, 0xc8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/04 23:18:27 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x200000000000000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000840), 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000900)=0x9, 0x4) socketpair(0x3, 0x80000, 0x8, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000980)={0xca, 0xffffffffffff1cd0, 0xffffffffffffff11, 0x1}, 0x6) sendto$inet(r1, &(0x7f0000000880)="defc39b5c60c708aabc539b147617d2127df02a197d746f34add3cb6c897990ff08f6e8588640b68fcce4d578d76dc658ac30141437db34cf0fed92f0545cbb2799e521b24de85e9afd91ab8", 0x4c, 0x4, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bcsh0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x5c8, [0x0, 0x20000180, 0x200001b0, 0x20000398], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x63d) connect$inet(r1, &(0x7f0000000800)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/04 23:18:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x400000000000, 0x4}]}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x9, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6b}, &(0x7f00000001c0)=0x8) 2018/03/04 23:18:27 executing program 2: r0 = socket$inet(0x2, 0x600000000000000a, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000), 0x4) [ 197.945339] syz-executor3 (1301) used greatest stack depth: 8384 bytes left 2018/03/04 23:18:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x4, 0x1, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x3, 0x4) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22, @empty}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x80000002}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x40, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) close(r0) 2018/03/04 23:18:27 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = accept(r0, 0x0, &(0x7f0000002780)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000027c0)=@assoc_id=0x0, &(0x7f0000002800)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002840)={r2, 0xb7, 0x65, "20fdfc9039042982510669510a9379ba6276905e1d01b2a3192364d2e3f7edf4eef9abaeec7e572f4cb1295b8d25a6e91de11d6aa94a470889bb3674b8bb6ade67b74502420cb2959fc88a3f49425ed507c9370e00711fcf4d249667da68b081f373ede895"}, 0x6d) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr=0x401, @in=@multicast1=0xe0000001, 0x4e23, 0xa3e, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x3c, r4, r5}, {0x6, 0x6, 0x9d, 0x2, 0x3, 0x6, 0x7}, {0x3, 0x401, 0x44e1, 0x7}, 0x3, 0x6e6bbe, 0x1, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d3, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x5, 0x1, 0x21a, 0x443, 0x3, 0x9}}, 0xe8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/03/04 23:18:27 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000100)=""/213, &(0x7f0000000000)=0xd5) r1 = socket$inet(0x2, 0x80003, 0xab) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000b80)=@raw={'raw\x00', 0x9, 0x3, 0x258, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ipddp0\x00', 'yam0\x00'}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, 'irlan0\x00', 'eql\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) 2018/03/04 23:18:27 executing program 4: socket$inet6(0xa, 0x80001, 0xd1) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000080)=""/125, &(0x7f0000000100)=0x7d) 2018/03/04 23:18:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff00000000014e204e220008901872997800000000000000bd437c4fcab579280804939931de364ab939d11b6695ca94b68566f474038fc4a35f13c13dc401b97632a8e8198833c0c757f632f7129d8b4e96135a1d75d6c2b252fd0bfd5f11a679359070490d5d10ee47745710d10620634ddd60b3944e3603b098ea72dd8a3f6f6ecbba664c09baca03287881e6c990"], &(0x7f0000775000)) 2018/03/04 23:18:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x85, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x4f, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e22, 0x4e23, 0x4f, 0x0, "afab83b3638f3145fb66a50c62dda99b86501326864fa9028e79585c4ae66484bbd2e302e970a5cb8adb8005caf132c2e0787725c4d0d0913e643e884450890a1dc4bb749189a6"}}}}}}, 0x0) r1 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$inet(0x2, 0x802, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @rand_addr=0xaa2}}}, 0x90) 2018/03/04 23:18:27 executing program 6: pipe(&(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x0, 0x6, 0x1fb, 0x10001}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @rand_addr=0x7}}}, &(0x7f0000000040)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x4, 0x64031, 0xffffffffffffffff, 0x200000000000000) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/03/04 23:18:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/04 23:18:28 executing program 2: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x94, 0x0, 0x0, 0xfffffffffffff02c}, {0x6}]}, 0x10) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="00020000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/04 23:18:28 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1d000000", @ANYRES32=0x0, @ANYBLOB="cedb1108776afd87cf5eecc52b33d9860ab52b1e3a9819dd66d3c35db038b9"], 0x10, &(0x7f0000002ff0)=[{&(0x7f0000007fc8)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000008c90)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1}, &(0x7f0000000340)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x8, 0x5, 0x9, 0x4, 0xa515, 0x8, 0xf5ea, 0x9, 0x8, 0x4, 0x5, 0x4f, 0x3, 0x48a, 0x9]}, &(0x7f0000000240)=0x108) 2018/03/04 23:18:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_bt(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000001040)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e63ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000400030000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/04 23:18:28 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000280)="130000001000ffdd822c3998000000494e000000", 0xc5) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0xfa8, 0x4) 2018/03/04 23:18:28 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe80000000000000004e2017fa37b6446802f329d5e41bd45e9b8c22305c47b0493a93584491aea9347380668f3273e4a06ffac0136b57cc8bc7576b0a7de3f0b1eb8c4c6d1c8255fea47530b4a3162f013918359831ec4605ad000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/04 23:18:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) r1 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="f6000000000000000000", @ANYBLOB="7b57e5548dd751c0dcacabd685cf70c7fd586a6728844a99275323e3d8e4a727a4167899f699098f", @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'], &(0x7f0000000040)=0x3, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x74}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x3}}, 0x100, 0x1000}, 0x98) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000000080)=0x2) 2018/03/04 23:18:28 executing program 2: socketpair(0x1b, 0x800, 0x10000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000ab5fc8)={0x0, 0x0, &(0x7f00008e5f90)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f00000a7000)=""/142, 0x8e, 0x12103, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) 2018/03/04 23:18:28 executing program 5: r0 = socket(0x202001e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={r1, 0x70}, &(0x7f0000000040)=0xfffffffffffffed6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) bind(r0, &(0x7f0000d80f80)=ANY=[@ANYBLOB="1e000103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73ff8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"], 0x80) r3 = socket(0x1e, 0x1, 0x0) bind(r3, &(0x7f000080ff80)=@generic={0x1e, "0103000000000000000010000000000009a900000001000000010405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb2cf1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/04 23:18:28 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000240)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000100)=""/137, 0x89, 0x2002, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x73, &(0x7f0000000080), &(0x7f00000001c0)=0x4) recvfrom$inet(r1, &(0x7f0000000000)=""/70, 0x46, 0x12020, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00000000c0)=0x9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 23:18:28 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000006803000000020000ffffffffffffffff00020000ffffffffd0020000ffffffffffffffffd0020000ffffffff03000000", @ANYPTR=&(0x7f0000000900)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8010058148d700d1f0874000000000000000000000000002001636f6d6d656e740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000124abcfc3ae48afd0000000000000000000000000000000000000100000000000000000000007070747000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000d00000000000000000000000000000000000000000004000636f6e6e6c696d697400000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x408) r1 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000a40)="088c7e15effd5a42", 0x8, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @empty}}, [0xff, 0xce, 0x3, 0x618, 0x9, 0x1, 0xbbe, 0x6e5f9ef3, 0x8, 0x8, 0x800, 0xc0000, 0x0, 0xd31f, 0xffffffffffffff7f]}, &(0x7f0000000080)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x6}, 0x8) recvmsg(r1, &(0x7f0000000e80)={&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, 0x26, &(0x7f0000000840)=[{&(0x7f0000000600)=""/74, 0x4a}, {&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000740)=""/99, 0x63}, {&(0x7f00000007c0)=""/117, 0x75}, {&(0x7f0000000940)=""/230, 0xe6}], 0x5, &(0x7f00000008c0)=""/22, 0x16, 0x25}, 0x40000021) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000ec0)=0x791e, 0x4) 2018/03/04 23:18:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000180)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x5, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000f80)={0x1000000000000, 0x5, 0x1, 0x80, 0x6, 0x0, 0x400, 0x2, r1}, &(0x7f0000000fc0)=0x20) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8000, 0x261}, &(0x7f0000000240)=0x8) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000f40)={{&(0x7f0000000280)}, &(0x7f0000000f00), 0x10}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x366a, 0x0, 0x5, 0x4, 0x20000000000, 0x4, 0x0, 0x6, r2}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000e40)={r2, @in6={{0xa, 0x4e23, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7, 0x0, 0x20, 0x5}, 0xa0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) accept(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="00040000000000000000000000000000e0b7fd9f3f33d37e865713c07d4e2155ba9eb2e8a92720475e820c21c0c8d410169a8f66204c8f0020ff7b0383dab1c77e2faa98dc1cf46cedc98fd9d95d1e74c79382ce18684d93872b8bfac52ef355197fff911f118f8782751a4a7d140459082cacdc9032"], &(0x7f0000000140)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000300)="d2c71c3ffb1518fa1f990f70f32d1415b64093ef686e479a665c5e37ecba387e06810f3dfc52ab6842b04ec9aa11dd6dba59b864c1acc18939c2269b6e14ba537a714bdf7310a94449d7ffac65da8464f659a62d805be52a9306f600497f87c685a4dd06cd3bb07e7fc49d5521cc4f95f162a9e947e52dd8f6c9dcefb0ec6afe1ee480041992d53383ca67b0174fd1676abad518fb3bc1f990e55eae5dace167fa7c545ed5add249ccc017eabc288b68543a8cd26d84c681f2b11b6c337b3d4dbd203b83bbfeffacab25bdd00d49ee643334209a472787e76e95be73296f248eecf990e13e5895577e6c315ddfc4a30ced6c5132fa19de05a3331dddc18967aee7284b22a24bab62194e8ac70e18247442eef812a9b3490081c083c38c8ede1caef9c73cdb8e1753a5ee0ebee4e26659e630e41d830ae96ebf09c41f3c7890ff1483dcff819a834b33f53f8135f40d8bd7dc2c5aaa9e78540076055dc2a76db53f50ecc2c7642374964d947ea880b6155b7746a7092fac2e3fc97346e12464e85209455d4ab2299128407d77975166a974040a7cccb4246fa1a3da17ee2b021d0c824592afa0f9dae325237dd3d732dea5a8754d08a618f4647fba50cc29b65f57b54867181a27daa09b1118eabb5acb9b06e2bc7154e1d06aa45872744cbd7337eee2e2ce0d5e773997259194f40a62f0dc93a1b20a949ea62a9f51e84ba3119f7c515ef5183d1893eafadd5328bedbf2a39e77bc960eb89961ccd6139e97f366ab746956338e610cb897c30c4ba4bb6de28574b63fbf00c661363aef6d0f101f688edf4c7b01befc41d643e15b2e012b13602b2c5854cb1521442c3b65c6df52f31b286fc39898ee10e7f88bd7bd23f6d23f55300eff8ad0f4848138e0febc976bb542fab498eedf8d931d58be911e420a6d060a0c3c62544edbec8b52a5e11ac0e47e8d75f96e46a05040f1738ff976b2b0c6ed94cb8ce1d9266cfc5a9db78383af4288b82497b901d4db1c1cbfa7c1019e904d46f31da37c8ac20555b979b01c0afc4e4787659ad1556fc245b4272d0d06dd1d8f07ef5c9746833d765b05df453b694e8554615fbd145b7973b3f74c2c4fbee3bb9a2fcaae562d5991757cfc2e265976bb43badd5632d9200202ca278646bc90dd1afcf6cb2cc03330d990b4fec4c4cc4b973e6cf8bf16fe927afd7c709b89f82b80a5f21a1e97cc4909152977360277d8bb6e1aa0e8534560d909ce4a06c5dcb9c3195872d3748769f36b1cbe0f1ae34762a478dfb269639f3ae5ec7c89384ce42258f7a3accf96e8bea6a21e0aefa18d58705893cf10e098dd7cbd471a8f1d06c9fae54bfe13e75f28cf496374772a110862d97658ceedb370f92fc92ab87234e763602c48b6ff800412b1065ee94376d81b5e21f322146bfe2e7ebb98d6b173b6290875e9439bc463c0aa739fb67e166aea1580151a5a6f5501ae5492430f667ab8e0190de08530d20bad959467d90a963acadcc740e9b45d1183dfeb98ad588bae5f35c8a626dd753ab8096914c9ef5454941c5cc1b43d93ca6d489f76cf61ea3d680c49a761a2a31a79cdcf90a23644148fedf872c08b24fcb8c7eff299869054cfe677fcf1dc533fb542b35cf96b1bcfd2f036dfbf2b25614ea232c55aa3472906af1aa1d673af594e7b5bd5b34ea31f99cde78e2ac4eaeaba024a3748f6586d919cbf0b75a7782f70d86f8a52b59eb70acc4489eaa4821fa289b8a586299bd9565ef790aeec6f0764e40b256c0b22c7f1f44aa075919f471c1f0d68f67fd92c6a390d7f75b94d19ef6339264baae1fdc959b5dbb72bbdda735a398d4b4aa24cc33bed1275f827d8845d971afc34fe33bab5f42afc44d8940c4c25e1adcd2839b6559ecd96a32d0d2d8edc39e034bd2680b4a58becdb05a348bfe686a4d1dfb1ebdb9f99371042730fa8b1eefb24c249fa7c67c31a1599ef46c98cb24c3c660ec2e61a51043508212adf2065addc406dab02bf97fef4a67ac6fbfe433a1367129affb1691099bbd95f1267ff11f1e1b421c5c6193351702bcae905540134f3953ab865b4d734d91361f004c10f0464720e7af0056c4fb1467a769e4b4315cff729de41cbf3de109fddb2a49cece9cd14b809c75b30e9d15c83ed1c58098f631a6b9ec3e08933374166270faff64ef031c03a49ee1852360a6109f2562c15a5c749c86c9d3adffa073de7d2649e54ac7cc21b09dac5e5f156a2af160a4fe3985f60026bf4aa0156899a6b35695885e9865baa78b33895d1acc8c6648dad975dc69b69f84050509baf17e775659c0fbbf43200f5fa098c12f0c8a1ecc05475dda362085dedf3ed214785da3066bde27631ea8a27040561478c001577cdbe398ba0a274a8e675742f5f842f0fc8328f67fc2ef7c066a6a4632922ff883661fb2e49c06b6c28bbd76beaf9997aa88a45488383322b2540fc3092db50e39e479f5934598576e1e1bf8e66892dd397b65ee5a2e75fbe01f7183f5f411078fe403412d4c4d3ab9ecfdf421fd8dec3d0a6acaffde8522ceea4731ef143b05f57a54fbc81ce8046bf969082a7e3d094440ccbccaf948e525742bcff9d90f68c588d3a2d03dab9acb8c635ec553aadd4831672ab8953aaa3e0854a4973a9a8d42be932b253bf692aed6d86aec10f02edb0388f94271f5144af6b0d2a0f0a5175c0af3f5b7f301f136bf23064974e5fbce8f453a9975857325a32cc812d93aabcde33e51c2d878957bda7336f751adc4f58027b5f0b5447ff95c17a17771e6ab5b499114053d7ce91f776e91773d1d3ed845b244428c6282e873e55c7b2b3854cc6e5f0530b699d842f5b491d5b71fbb6917b880c0436181d74d6883a556188700dab1e7080a198c8ce9bb3f29f71a81089ef21e834998becdff03f0b0c09dd33c4059a42e9b64e0704237e867fe248726e5b09c1cafbbe85b20e47d7fc1e811cd75adcc2f68ed55a4535535bdd4f349379425b4fe60ca215dca1989170435606de127a8c1627178b2c13bd8baf9bb857ca7ad964728e09584240a3900fcb015919c5dd56def08cee7e8f661568f6dcb513145cbb1e9a3af9d850e4870647646a0bcc8db2099ac44bdd5c88561c99c91315631c6c77d8ff3d905279df383c7e6afdef6041fb744c884fe55d292e5f94d052c355067254cdc89a8489dadf15be9442f938c7a730241522755f9c4c8de4eb0aa95c223e9590a28991a3d51e71e9c974ca0628af78dfff92e905e8be857051a39d131b9f7861fe6f73ffdc149efadf71851d6ba99f06b3a7b65b2a04a68386be094d1ec51ce1744800531062d0c5e6ba0db43e1b5071a067729dad6129f119d336407ea9554cd7515e74b29deec733d3ad542f13b9b841e4bce4b86a4e0626ad8ac2777568540630a031aecf5ffa0ffc19365a33f2d5c9eed2c24a74e05f4665e4928dea6d42e3303b8e03a55f8335424e425f96d747f2c00e3d39c1b41be7817e771605b43ea4d027a5fcffc46df4fc4816702ce102edaa16013aef3a292fa28c8488614cb9fcf35d106c3480d45580921fd437926739bbcbe920293fd1a78995a2d020fe637f47eff68c2ff74ac21eefc589a9c7ed4e49bd0118effbc141ccf02a117df67875c00c017d07293a25eab5dd66f36d095975598a72aee88c7f3a95ca4632d1ce8ef1fc7d0ede8af34a6baf5d598863a010cf911eae815d875662431ab974346de677f0acf30ee99affc4f2a7c01f421e1b720451132446fe5122f59689c99ea5973124c7f0c24782cb2b47ccab2dc3705829ae27b19017d2686b06db0156f27787d735aabe68f5fd37a141a7881bc0c7871883976b53daf3fd779d9d296c39ed249459a0ad7d18bbfafafb0b8d3e1c3f6bb88db25497b81b376fd6ad88ff3639442e4da61105f19442f57fe26378ee3a378b597278621035e869dc4e3d6f718c408a9f52f0678daadd731647ac6be44a40dbd0451325f80a60253b5c3d62a9047da0c29d39546e65be302d322586ca7fc75a1d3630dc9bf98de840bc50ba", 0xb28, 0x0, 0x0, 0x0) 2018/03/04 23:18:28 executing program 7: syz_emit_ethernet(0x1c9, &(0x7f0000000080)={@random="12c99aae6162", @random="cf2bb43c40b8", [{[], {0x8100, 0x9, 0x3}}], {@llc_tr={0x11, {@llc={0x42, 0x42, "dc", "9d0cc25682b00e1f797021541c776fe54740fa15c10c737f68461f90d978784649c9f67bcddedfd9f6a673a9ef796768fe72e73e83d0cbb310b58cdc25c0904c3f1098c9d6a8a5f9fc1c000389d10173726e418380a7f3b203c4a6b1a865871a8ce5b1027068c16e19bce5cf60b98f4eae7c4797b1cf7d3aba296a54d0e76b9469bf7ddeb9c2c8e08d"}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001680)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000016c0)=0x3, 0x4) 2018/03/04 23:18:28 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x4, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r2, 0x29, 0xd3, &(0x7f0000000040)=""/62, &(0x7f0000000100)=0x268) 2018/03/04 23:18:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000263407008116c7c8fa90e8771121b7b78e07ebf26110de2e4608416921946cb569ad11662220b48f68d56144d35537fb4f7a167adbd93b8cfd059775005705cb29332ae7582f11c1eb0834ededf4b5ba92a85b79230f28eaf46863053f5c881d6b648a5291d5b7f849"], &(0x7f0000000080)=0x21) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x6}, &(0x7f0000000180)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/03/04 23:18:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0xb) socket$inet(0x2, 0x80003, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000017b98)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1}) 2018/03/04 23:18:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x347) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/03/04 23:18:28 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x4c}, [], {0x95}}, &(0x7f0000281ffc)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000640)={r0, r0}) 2018/03/04 23:18:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="3284318328ad77485da51a26c42a41d210", 0x11) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x10, 0x80000) connect$ax25(r1, &(0x7f0000000200)={0x3, {"01acbedeb49468"}, 0xd4f}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x80, 0x3, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2f}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)="26af4fca63a5584b9fc770f8130d8d5c46", 0x11}], 0x1, &(0x7f0000000540)=[]}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0fd1f809705b6d09ee914b70768795f79036def7d4e4de317478cdd0a5d9a1644eea7fe804ca954c7e546442a82a96739b6cf6ef99113596501a0c52cc25877d4ee4629830e8afb0d7844f6d9269422e8cb46a701e1ae9b0d2", 0x59) 2018/03/04 23:18:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x1ff, 0x4) 2018/03/04 23:18:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x1448, 0xffffffff, 0x1168, 0x1168, 0x1168, 0xffffffff, 0xffffffff, 0x1378, 0x1378, 0x1378, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'irlan0\x00', 'rose0\x00'}, 0x0, 0x1120, 0x1168, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'ip_vti0\x00', 'ipddp0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x14a8) r1 = socket$inet6(0xa, 0x8080a, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r3, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmmsg(r5, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=ANY=[@ANYBLOB='&\x00rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00drbg_pr_ctr_aes12\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'], 0x58, &(0x7f00000018c0)=[{&(0x7f0000000600)}, {&(0x7f0000000700)="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", 0x400}], 0x2, &(0x7f0000001940)=[{0x10, 0x10b, 0x9}, {0x10, 0x102, 0xffffffff}, {0x10, 0xff}, {0x10, 0x118, 0x1}], 0x40, 0x80}, 0x7}, {{&(0x7f0000002040)=@can={0x1d}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002080)="68205bb31b", 0x5}, {&(0x7f0000002180)}, {&(0x7f0000002300)}, {&(0x7f0000002440)}, {&(0x7f0000002580)}], 0x5, &(0x7f00000036c0)=[{0x68, 0x0, 0x8000, "f12161117704898b4bc2ffed136bce10924d2e23f8bd3d3fb91e9c2cc136e5ed2ce52e3d11c7cdfb178b0f479ea455c56512c08a5c77caa22bf480d67ec697a70d30e06f4b0e5ebcae6422f90b26439701"}, {0x48, 0x0, 0x101, "73af8b2d48668ec29170119f5a740de0a75497ebbaf1c35f50ada884f4d10f347bec260a6012b5eb1e8a69494d0131adaff26e01"}], 0xb0, 0x20000090}, 0x9}, {{&(0x7f0000002680)=@can={0x1d}, 0x10, &(0x7f0000002800)=[{&(0x7f00000026c0)="b052e8410ed503402d8d3263f1f688ccfa266a35e5701a744bbc00a338de9a72ff1c2846f8edb0200483e9ac2573271f", 0x30}, {&(0x7f0000002780)}], 0x2, &(0x7f0000002840)=ANY=[@ANYBLOB="1000000000000000e6000000a06c0000"], 0x10, 0x4040}, 0x5}, {{&(0x7f0000002c40)=@generic={0x1cc4ca59cece5af, "522c93495411ec715678c9c95145f5167a2684ecebd9a9711ec085c6c8be6addb79d660c671d6c9564cd59c320ac31b34b7731e3864c0d4f457bdcd0f83a50133f3b7ef06919783fae33b9797764d22c58a4d1a1ae8311a87a8732ce0ac9cc1ed59a23b10626d69b02b784339b6f4c7b57e015118ac06eb226260196f394"}, 0x80, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002d80)=[], 0x0, 0x48c4}}], 0x4, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r4}) close(r5) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/76, 0x4c}, &(0x7f00000000c0), 0x9}, 0x20) 2018/03/04 23:18:28 executing program 6: r0 = socket$inet6(0xa, 0x802000000802, 0xfff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x19) sendmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="a988aa8fc0a86fa2fa71393629ed5f9f0e8cc6675b616ea9bd256abe8fb2deaa8a8cb7a1dd1191546064dc5edb4f7d1bf947635d3d4ca35f57c735440cfb3d44132dfc0178885dcfcc9af0c84c40cfda15e6f97b043eb14f2eeae3fbdcac8ebeef816ca61e17e3be0af200420813575c87af15070623b42c62219a7a9d9f36a989dad71f47f7138f47b94fad28ad57c3fdac62e94de3f9245a4247f4e626bd1ef58ea218b805d974afb1fe4a052ab135a26ad4d5217b07f3def8112822", 0xbd}, {&(0x7f0000000140)="e734d2c9ccf8c8e22345a845ba601c2cc8b47462db3ea56e23cbe587d2665b636463be69d07ac9f536ae8cd0108d21f0f9a3e3b393c708b4ccd6bb978161f7acdb2a741e070fe44720870aa6b5a5f470d66cc54deb0c6072adf6071d8155a809e415979d36881e77c02ac20e1cc3cae74c5332225671ff65c5122b4e3c3cab339c172878e66f9ff2b4cf11b1ea10f5552df9851a0fd6b1aacdcf99c4ecbf565b79660408a639d71f518c2a018d80a3839bb9fd08", 0xb4}, {&(0x7f0000000200)="69d3dff8ee7dfeaa7654865760cc6b31c0f1de9038870d0bb4140a63defe4fe2a2b64b5984ba8052c342734e288bf371d2d4062c99388733f790abe7e3feadc022cc1bf489708bcdfa74cd9ba61ca120fe02cd57de6e4e0e88eecae71343720c48a3eb0881bec5fbbe5708f3e7748ed513800f974eced694a92a7a3fceb20bc3521b1e5a9d620af2d76644246ab02eff78b793932657f2da255ac58d74457fbab0c9f0041ec83a7fe156d8c687307af5e640a5746ab4a11d", 0xb8}, {&(0x7f0000000000)="36f5c4b101ff784c558bf857b8ddbbdef567bdf438bdc50fa96a8cfb1ba7377d6f673188ca097c7d74", 0x29}, {&(0x7f00000002c0)="b2b8b4efb2fecba415dab84553a53e08cfeed91ef66a062c6b6407a880dc76f6e891405f4e0d27709fe6544abd3444d54c594e27914dcebbbd09b7d42048a5c67d940848f928385fdf76d7407282e5494d07c1229d585a47a38f32232102f110941433c2b67f2c548a1dc5a4e0d60df5cc789e2457fc7cb0ad22c4d52a64eff1", 0x80}], 0x5, &(0x7f00000003c0)=[{0xb8, 0x11e, 0x3, "582fe772528154b556d0c171ce38da51df43b5fc51c71f09e1e76a119cc6cbd059e76835a30c08aff940d2aa066b968ca54e796b8e0c8e9756413d489dd30e994ad92956abaa0b4c28636f20630a0b8bfb3c1afc80348cf55f942bcbf5aefbe15c08e4dacdb481d81b51bb407192e664010e5d125413a7e4853997af519c057e3d3658ad25c61fc4028f213b2af24aac5b8a2496e3020b01a462f4837e68aa9f8513ab5b"}, {0x28, 0x11f, 0x78b, "880481c3a97646a12da9aa88f05a56b08d"}, {0x38, 0x119, 0x7, "820d411ba9360c5d1d9b035d63eedd675274ae2cf39d15b8b65d707d359742869884d9c58bf376ef"}], 0xff8d, 0x11}, 0x800}, {{&(0x7f0000000500)=@ethernet={0x6, @random="a30e152d206a"}, 0x10, &(0x7f0000001900)=[], 0x0, 0x0, 0x0, 0x40}, 0x8}, {{&(0x7f0000001980)=@l2={0x1f, 0x6, {0x2, 0x3f, 0x4, 0x9, 0x5, 0x6}, 0x8, 0x68f5}, 0xe, &(0x7f0000002c80)=[{&(0x7f00000019c0)="f03dacebb71e1cf032cad01ca234b006999a6b26b4ccbdd6839038f524b71b9e7b2c35eb7bd249c86c7943a17659d34c2a188b761de5fa2e7c2f0795328141e93be916f7d44cb9ef276464fc0b299f217313a2adb21846c936deb353724cf002b5391c5a7cb3cd2ad82026e725404a98f4a595e0367f8e26bd0b", 0x7a}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="23714ebcdcdd85a07377b8f6c2afba571120c9af1e614c365c0a02170014ce03c4f31f88f1628ee4d6123745bcaa8e98c6a794e7c696c2d27121de6f9f22c12779b4a1bac4e45971bef13e0c201db4cc2988b5e7b4bf51d092fc6039dca0741560f3fcc8ffef54dad0b5bae8ce350ebafc4f873bfd6fbcc8338494fd742ea42ebd46cc8fdb0a3162a3b8d014cad378d1ac931215d8edb90b6b489a110f1b804bab72a90963fe61759468aaffc3d7f56f33222e86cad7beaa2a86ed12e9b25e27f2a1763c25e63ef74c3418e8423fc221d56e9164d7d16d7efb05475cc6b37606068335f46082f44a0ee43fbd", 0xec}, {&(0x7f0000002b40)="b7c2bdaf487304d11c91c174e288340f15715b1727dcde", 0x17}, {&(0x7f0000002b80)="405ca09b19d0b123a95dc6256794dd012345f7c95ce729108d4cff1e678dbc6ca1ded19ecf185a7bd6957c5e729e13fc96cd2e99dc70532eef8dcc3806f0cb3abb7ff8dc268aefd512162a9d0c45c18f5b5d85b6acccc95aeb7d9221aa322dec58d3a180f22da0d7264c1c4285469643031e3fbf95ca4ba4f7a5eb06eece78d75e78eaefd2f1c8a184c26288f31248f166697a250cd8488507aafaa19d5b4e42857ac7aeefa8cf68d1a2b4bcbddc80b0e4507084caef2edd643092bfb0434d23dee7c323057f13c7259f2118ff036c0d4ef48cc871f02b78e7c0ccfac1baa363f39c49", 0xe3}], 0x5, &(0x7f0000002d00)=[{0x28, 0x101, 0x7, "1258e51aef887bec8ce355e5de71682574c8dda33f"}, {0x88, 0x10c, 0x6, "63e963024ad842596ba57117e7f4430e0779b4f1b694e74f302c839a089c06a5ee00203794a99b57202bc17f50cfcb9eb7c6d605bbe4826190bbedfc2d5de9503d81ff1da2dc88a764dbf88465e779eaca6102d2157c785b86216c0c46413f0b7f644962d6b88106fca39c196ba434e8d47b191656847b40"}, {0x68, 0x107, 0x7fffffff, "598ff5b3ef1a39631d4cd76cbaaf58a88745298c15af9060e1555dac1ed482da008a8f1ce5c9c49f7cbbac305a809a0b5953fffde8d9b4b8cebd1fff1556637bc198342442856b6bb1f30a34cfb106c4a0924569fd247b"}], 0x118, 0x801}, 0x7fffffff}], 0x3, 0x2) 2018/03/04 23:18:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x4b) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000966fe0)=[{&(0x7f000019bf37)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d4309", 0x38}], 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000000000)="7396e29b51d28e305e716e8a47dd745ba18c94352b95b531faaa7ac085404c8f74712144596152f3b1af1cc9c30659b3c635f34dc2190766f9e07e8e6c0cd27ccc13e2da8cde9dabb736c7e1b7d8954a7926c10bf9dc9437423d6b1ed7150356bf0eb066", 0x64) 2018/03/04 23:18:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x7, 0x1}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c300000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000004000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x66, 0x10000, 0x20, 0x0, 0x100000000, 0x7fffffff, 0x0, {r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x800, 0x5, 0x100000000, 0x1}}, &(0x7f0000000280)=0xb8) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000e40)={r2, 0xd2f6, 0x1, "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"}) 2018/03/04 23:18:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c3000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000000c0)={0xff, r3}) recvmsg(r1, &(0x7f0000eaefc8)={0x0, 0x0, &(0x7f0000824fd0)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/03/04 23:18:28 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockname(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000005263fffa99753581b769bc82ac8a1500", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x3a) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) 2018/03/04 23:18:28 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xfffffffffffffc01, 0x4) 2018/03/04 23:18:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000040)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x36e}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001340), 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x11}}, 0x9, 0x7f, 0xff, 0x0, 0x3}, &(0x7f0000001440)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001480)={r2, 0x36, "75d9429603582f3dae141d67a5ef783d70971e83333b4ada73af7c03ba7565e685b4665199bf87a240f3756c233c8b850d0fc53a127d"}, &(0x7f00000014c0)=0x3e) 2018/03/04 23:18:28 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x318) 2018/03/04 23:18:28 executing program 1: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001aff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0xb7}, 0x0) r1 = accept4(r0, &(0x7f0000002740)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000002780)=0x20, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000027c0), &(0x7f0000002800)=0x4) 2018/03/04 23:18:28 executing program 2: r0 = socket(0x100000000000010, 0x802, 0x0) write(r0, &(0x7f00000001c0)="17000000190025f0001812efffecfc0e8000ffffffc000", 0x17) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x11}, 0x10000}}, [0x0, 0x100000001, 0x800, 0x7, 0x1, 0x2, 0x8, 0xfffffffffffffffb, 0x6, 0x1, 0x100000000, 0x1000, 0xfffffffffffff8b0, 0xfffffffffffffe00, 0x6]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x3, 0x1, 0x6, 0x3c}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x8c) [ 198.643904] xt_cgroup: invalid path, errno=-2 2018/03/04 23:18:28 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000440)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000600)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x9}, &(0x7f0000000500)=0xfffffffffffffc70) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x8000, {{0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xce5e}}, 0x0, 0x3, [{{0xa, 0x4e24, 0xa2, @empty, 0x5}}, {{0xa, 0x4e21, 0xafb7, @loopback={0x0, 0x1}, 0x100000000}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x56}}]}, 0x210) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000400)={0x3, [0x0, 0x8, 0x1c0000000000000]}, &(0x7f0000000040)=0xffffff9d) 2018/03/04 23:18:28 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000000100)="73797a6b616c6c657200524324bff4e25d375d07c16ef7eac88e08aad899b39210117b5136200889a376708fd2552cee8a5685434fc1dcffc0d2c322b94475253888010f32391e874bf79500b547f5e99fc145456eab0c3cf17b97715d5b5337cde8573f", 0x3, 0xc3, &(0x7f0000000180)=""/195}, 0x48) 2018/03/04 23:18:28 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x1f0, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x190, 0x1f0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x4, 0x38, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'ip6gre0\x00', 'bpq0\x00'}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "aeaae01d07c858794fc224949f8ed9c682f724b39282904faffd32a67daf"}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bcsh0\x00', 'yam0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "ec2c9c8e595d65a484248ff2647518f7e5f191c06e73ee4e58e598a5cc5c"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0xbd2f, 0x7}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) 2018/03/04 23:18:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="dbcb70a81e1c703e21f1f92997eb26034a95c0e7d8f93fc1559659cb1bffcdd30ca3e21bb36ec21efdd90efa131dbb6fa0b9242c676600ce6b4a054fc2608c2346f9034d48da6a066f787023bd2649825314900f0e79b711129eac91f41f67daab9f9ac63d56a6353cc32e1165ee28e37de5238ca6de7982"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) [ 198.720877] xt_cgroup: invalid path, errno=-2 2018/03/04 23:18:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd2ff0)={r0, 0x148, &(0x7f0000ff8000)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000000c0)=0x10, 0x4) 2018/03/04 23:18:38 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket(0x400010, 0x100000080007, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = socket(0x9, 0x80000, 0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x68c, 0x1, 0xff, 0x4, 0x1, 0x2c, 0xffffffffffffff81}, &(0x7f0000000140)=0x20) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='dummy0\x00') getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000001c0), 0x4) socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/04 23:18:38 executing program 1: r0 = socket(0x11, 0x4800000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0xc49}], 0x1, &(0x7f00000010c0)=[{0x30, 0x105, 0x3ff, "5cf046861de33e76cedd42d278210d48d7b33b79f602aa630d3c1831f072"}], 0x30, 0x3fffffc}, 0x42) sendto$packet(r0, &(0x7f0000000040)="2d67fd60b61482f4cd0bbc2560f4af75", 0x10, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/04 23:18:38 executing program 7: r0 = socket(0x11, 0x3, 0x249) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt(r1, 0x3, 0x5, &(0x7f0000000080)=""/123, &(0x7f0000000180)=0x7b) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xfffffffffffffd17) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@ipv4={[], [], @remote}}, &(0x7f0000000200)=0x14) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) 2018/03/04 23:18:38 executing program 6: listen(0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000a79000)) epoll_create(0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000400)={r1, 0x2}, 0x8) socket(0x19, 0xb, 0x9) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x7a, "00090072cdeb3fc67b039875b51f305e858655b4ecf1b016f3d77452ccd1f47d96d3812be21e12307276d5b5ef93e23e8f98195a0b033bfb0b1462f3d28d441e7f202aad197b1d47ac5a18a176719838cc91f44e9d867e482794d9fd2d5895bf48d719075c654f1328c7557b1ae20a2c728e71dcb639fa5c2f9c"}, &(0x7f0000000140)=0x82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r3, 0xdc, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f00000002c0)=0x10) r4 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@nl=@unspec, &(0x7f0000000340)=0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x2, 0x4) 2018/03/04 23:18:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x1, 0x4, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xd398, 0x30}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'nr0\x00', @ifru_addrs={0x2, 0x4e24, @empty}}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffffffff) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) 2018/03/04 23:18:38 executing program 3: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) getsockname(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000010000000000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x2e) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 2018/03/04 23:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) accept$llc(r0, 0x0, &(0x7f0000000140)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)) socket(0xfffffffffffffffe, 0x803, 0x1) 2018/03/04 23:18:38 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=[]}, 0x0) socketpair(0xb, 0xf, 0x32, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000004c0)={0x0, 0x400, "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"}, &(0x7f0000000300)=0xf9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x94, "e63bbf6188ba1cd89d87e4772bf91e0b4af47dee0dab9bb2a1f1f4f255ff86c9d56efee2af5168a220381e4771b5537c0596ca98637306a6be9c22d9aa75b3f439872f8e800bafdc6c40e99bd4cb6390ba3eeb79df4454ae6efd727a720c05bd4c2f220419ba40a03ee04572eca47fd9e3273c319e5c8ce2d9d307dc9e1f346c967f7587b2c4f91071a87d487620b2cc81b42d42"}, &(0x7f00000000c0)=0x9c) 2018/03/04 23:18:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000000000)=@generic={0x2, "4db5d1249ee6eaf6ad3ef271f7a030041be08375b54895329c27344a864c862ea0a318f6795b552401dedc2d517ca021870fffe80606b48224426aa7dd91b3e7ef9c07ecf5d1b8e58ac7cd2a2c0c465e733d2b0394f3d54343ae18542080b5a74c7c6c69d56d55e0c2ae98b6736af8108b6ee5f25bbf108502ee1c2c226b"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001100)}, {&(0x7f0000001340)='!', 0x1}], 0x2, &(0x7f0000001400)=[]}}, {{&(0x7f0000001440)=ANY=[@ANYBLOB="02000000000000ff0000000000000000"], 0x10, &(0x7f00000017c0)=[{&(0x7f00000016c0)='^', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) 2018/03/04 23:18:38 executing program 0: r0 = socket(0x11, 0x8020400000000802, 0x0) r1 = epoll_create(0xd3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x5000000a}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 23:18:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x230, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsf0\x00', {0x8d80, 0x0, 0x7e, 0x0, 0x0, 0x9, 0x8, 0xfffffffffffffffc}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x9, @empty}) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000800)=[]}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00002ceb98)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) syz_emit_ethernet(0xfffffe13, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x80, 0x80000000, 0xc9d2}], {0x8100, 0x7, 0x128a, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xffffff81], 0x1}}}}}}}, 0x0) 2018/03/04 23:18:38 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x7, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {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}}}}}}, &(0x7f0000000040)) pipe(&(0x7f0000000000)) 2018/03/04 23:18:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffffffffffffad) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x101, 0x80000000}, 0xfffffffffffffd2f) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/03/04 23:18:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) r1 = socket$inet(0x2, 0x200000000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x428, 0x0, 0x2f8, 0x98, 0x98, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x2}, {0x6, 0x8}, {0x4, 0x45e3c470}, {0x2, 0x8}], 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/04 23:18:38 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, @empty}, &(0x7f00000005c0)=0x10, 0x80800) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000600), &(0x7f0000000640)=0x4) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000e100000000000000000000000000000000000000000000ffffffff0000000002090000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000003500000000000000000000000000000000000000000000253cc0690000000022ac1db82d3f000000ed3c0000000000feffffff0000ff000000000000000000000000000000000000000000250bd910009d3be89289f4f74cf55d35677afce40f42643b21cd1ad900000000000000ffffffff00000000a2f9dd6d84448194bbc759e6ea45e7e20170da752afb5d3a31b6fddb436e494f10551c5974d217579a7028667237bb8cfe4bcb44302b3b67ea78c50d8b284d5709610713e6953102aa3db4c5b1b834d081ff59540f5496616cbca73478429e9857a5c958fcb850db097c29559ae370b7b46786dec619afa9a7ffa342154f49e22b00329297980b28d6e6bb49752cd7e13311778d606fe75e51ee827fe7a534a2435ee116e202ca6bb41c007edb5bd1ef6b3635a19781de27ac1b2f70e174af79672ce9787fd3d7925b9fa1b802cb31f5406705"]}, 0x220) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x3f, 0x2, 0x4, 0x4, 0x6, 0x0, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x50, 0x8, 0x5, 0x100000001, 0x41}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/03/04 23:18:38 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/114, &(0x7f00000001c0)=0x72) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2004e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb9}}, 0x0, 0x7, 0xc2240e, 0x9, 0x20}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441)=[], 0x0, &(0x7f0000000fe1)=[@op={0x18, 0x117, 0x3}, @iv={0x18, 0x117, 0x2}], 0x30}, 0x0) 2018/03/04 23:18:38 executing program 6: r0 = socket(0x11, 0x800, 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @empty, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x9, 0x4e24, 0x9, 0x2, 0x20, 0xa0, 0x73, r1, r2}, {0x5, 0x81, 0x4, 0x1, 0x0, 0x6, 0x3, 0x9}, {0x630, 0x2, 0x4, 0x1f}, 0x3ff, 0x6e6bb5, 0x0, 0x0, 0x1, 0x2}, {{@in6=@empty, 0x4d3, 0x7e}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x2, 0x3, 0x40, 0x1f, 0xa6a2, 0xcc}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=@newae={0xe8, 0x1e, 0x200, 0x70bd2b, 0x25dfdbfc, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xa, 0xff}, @in=@empty, 0x164, 0x34ff}, [@algo_comp={0xa8, 0x3, {{'deflate\x00'}, 0x2e8, "095abf686962fbf0763d92789a4babb2eb3769fb56c7aad96bc6c55436f990c72a9d96ea8c08191cbcebd7279311cb049e91968ce12b605f42d4b20951057643400d6f1b3dae539e7dae43b27e8199cd7e222299706b9f44809222fe13"}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/04 23:18:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, r1}) r2 = accept(r0, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) bind$ipx(r2, &(0x7f0000000580)={0x4, 0x6, 0x1, "4c3db6be7878", 0xbb}, 0x10) 2018/03/04 23:18:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x800, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b00)=@broute={'broute\x00', 0x20, 0x5, 0x1138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000280), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'dummy0\x00', 'dummy0\x00', 'bond0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x960, 0x9d8, 0xa08, [@among={'among\x00', 0x888, {{0x0, 0x40, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdf], 0x4, [{[], @broadcast=0xffffffff}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x5, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}, {[0x101], @empty}, {[], @loopback=0x7f000001}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @owner={'owner\x00', 0x18}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "6e9404c400efc5f8e2251fe2bc4c32d0e62c7375f1ee236234edfdad37cf75f1ec4b0343e79ad69937b05a22d816bd367d19753082bb39c3625c817ea161bbea"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x13, 0x0, 0x0, 'gretap0\x00', 'rose0\x00', 'syzkaller0\x00', 'vlan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x120, []}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "693be36fb9517d76624c5bb1420010686e1b9fdfe4c632a5e2677d9e80c82cef8a492451a0907744c6fb4dcd6be153ddef08183c1c5bf52430a0669d3df8bc97"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0xe97f, 'vlan0\x00', 'vlan0\x00', 'bridge0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x118, [@owner={'owner\x00', 0x18, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x5}}}, @cluster={'cluster\x00', 0x10, {{0x9, 0x5, 0x8, 0x1}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x11, 0xc, 0x893f, 'vcan0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2da5c396fb8a", [0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xd8, 0x108, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x9, 0x8, 0x6, 'vcan0\x00', 'bcsh0\x00', 'ipddp0\x00', 'teql0\x00', @random="606fa996bdbf", [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0x2a8, 0x328, 0x360, [@bpf0={'bpf\x00', 0x210, {{0x27, [{0x40, 0x9, 0x3d, 0x5}, {0xffffffff80000000, 0x100000000, 0x10001, 0x87}, {0x69, 0x7e, 0x5, 0x1}, {0xff, 0x4, 0xfffffffffffffffc, 0xd1d}, {0xed7e, 0x4340, 0x2, 0xffffffffffff351b}, {0x2, 0x100000001, 0x243, 0x2}, {0x2, 0x3ff, 0x7, 0x40}, {0x4, 0x40000, 0x80000001}, {0x7, 0x401, 0x5, 0x1400000}, {0x3, 0x1, 0x95b, 0x100}, {0x2, 0x6, 0x1, 0x9}, {0xfffffffffffffffd, 0xf5, 0x100000001, 0x401}, {0x1ff, 0x16, 0x9, 0x7fffffff}, {0x8f, 0x101, 0xfffffffffffffff9, 0x9}, {0x0, 0x5, 0x7, 0x3f}, {0x80000000, 0x100000001, 0x7fffffff, 0xfffffffffffffdc6}, {0x1f, 0x7fffffff, 0x6, 0x8001}, {0x401, 0x4167, 0x80, 0x231}, {0x6, 0x7fd7, 0x3, 0x7d23}, {0x3, 0x4, 0x3, 0xa350}, {0x3, 0xfff, 0x1, 0x1}, {0x5, 0xebf1, 0x100000000, 0x6}, {0xff, 0x9, 0x3ff, 0xffffffffffffffe2}, {0xffffffff, 0x100000001, 0x0, 0x7ff}, {0x892d, 0x4, 0x7fffffff, 0xdd95}, {0x7e7f, 0x3, 0xffffffffffffffc0, 0x10001}, {0x1ff, 0x40, 0x1, 0x394}, {0x0, 0x0, 0x6e90, 0x1}, {0x8, 0x1, 0x6, 0x7fffffff}, {0x1ff, 0x25, 0x8933, 0x80000000}, {0x80, 0xa57, 0x3, 0x4}, {0x400, 0x5, 0x4, 0x2}, {0x2, 0x1f, 0x4187, 0x3}, {0xd1a2731, 0x3, 0x92df, 0x3}, {0x4, 0x0, 0xffff, 0x1}, {0x3fa, 0x775, 0x9, 0xffff}, {0xfffffffffffffffe, 0x4, 0x80000000, 0xfff}, {0xfffffffffffff584, 0xd, 0xffffffff7fffffff, 0x5}, {0x7, 0x100000000, 0x3, 0x80000000}, {0x3, 0x7, 0x7, 0x4a}, {0x1, 0x80000000, 0x5, 0x800}, {0x80, 0x1, 0xffffffff, 0x4}, {0x4, 0x7fff, 0x7, 0x4}, {0x0, 0x1956, 0x2, 0xed4}, {0xed58, 0x5, 0x1000, 0x1}, {0x6, 0x5, 0x5, 0x4}, {0x0, 0x1, 0x0, 0x6}, {0xfffffffffffffffb, 0x3, 0x5, 0x26}, {0x800000, 0x8, 0x1, 0x101}, {0x0, 0x5, 0x10000, 0x1ff}, {0x0, 0x3, 0x1, 0x7fff}, {0x7, 0x2, 0x401, 0x9}, {0x3, 0x1ff, 0x7, 0x80}, {0x5, 0xfffffffffffffffe, 0xffffffffffff8001, 0x3f}, {0x4, 0x5, 0x4, 0x1}, {0x7fff, 0x0, 0xa0, 0x8b}, {0x1, 0x0, 0x2, 0x4}, {0xfffffffffffffff7, 0x403d, 0x0, 0x2}, {0xffffffffffff7fff, 0x2, 0x2, 0x9adc}, {0x8, 0x1ff, 0x41, 0x1}, {0xffffffff80000001, 0x5, 0x5, 0x587}, {0x1, 0xfffffffffffffffe, 0x834, 0x1ff}, {0x2, 0x0, 0x2516, 0x4}, {0x294, 0x5, 0xeb4, 0x9}], 0x280d}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4a, 'syz1\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}]}, 0x11b0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x649, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x8000, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3e, 0x1, [0x201]}, 0xa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0xffff, 0x3, [0x101, 0x9, 0x7]}, 0xe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x0, 0xb8, 0xffffffff, 0x0, 0x300, 0x428, 0x428, 0xffffffff, 0x428, 0x428, 0x5, &(0x7f00000001c0), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x16, 0x2, 0x8}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x9, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@rand_addr=0xfff, @port=0x4e22, @port=0x4e21}}}, {{@uncond, 0x0, 0x178, 0x1a0, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x6, 0x1000, 0x1, 0x1, 'syz1\x00', 0x0, [0xffffffff, 0xffffffff, 0xff]}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0xfffffffffffffffb, 0x3c}, {0x1, 0x0, 0x5}}}}, {{@ip={@broadcast=0xffffffff, @rand_addr=0x5e9, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00', {}, {}, 0x33, 0x3, 0x34}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @gre_key=0x823, @icmp_id=0x64}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xe5, 0xffffffff, 0xff, 'sit0\x00', 'gretap0\x00', {}, {}, 0x7b, 0x3, 0x20}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x100000001, 0xf}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x800, 0x800, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x7, @rand_addr=0x847, @multicast1=0xe0000001, @gre_key=0x8, @gre_key=0xffffffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) 2018/03/04 23:18:38 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/229, &(0x7f0000000140)=0xe5) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r1, &(0x7f000069bfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00008a0ffc), &(0x7f0000ba0000)=0x3) 2018/03/04 23:18:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @empty}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='vcan0\x00'}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x3f, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2a9, 0x5, 0xe72, 0x1, 0x7, &(0x7f0000000140)='yam0\x00', 0x100000001, 0x81, 0xa0}) 2018/03/04 23:18:38 executing program 2: r0 = socket$inet(0x2, 0x4, 0x30c) r1 = accept4(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x60, 0x26498864310ec91b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5}, 0x8) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000200)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x16, &(0x7f0000000080)={@loopback, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000440)={{{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0xa, 0x4e24, 0xa3ca, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0xf7a, 0x6, 0x2, "9274fb5247c37bc218722235ac770dff1d4260417648023369e95fd8bdf4c22ec270a228d41da87209e90b8803f554ed7fac1395879c9dbf5cb23b8aabfb5aa7a85d5d1221339d4f71ae24e408bd0359"}, 0x160) 2018/03/04 23:18:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = socket(0x0, 0x3, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@ax25={0x3, {"63810731219e58"}, 0xac}, {&(0x7f00000001c0)=""/6, 0x6}, &(0x7f0000000100), 0x41}, 0x30) r3 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000180)={r5, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @rand_addr=0x2}, 0x2, 0x1, 0x3, 0x5}}, 0x2e) writev(r3, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) 2018/03/04 23:18:38 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x20000000000000) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000efac)=""/84, &(0x7f000000cffc)=0xffffff18) 2018/03/04 23:18:39 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x80800) sendmsg$nfc_llcp(r0, &(0x7f00000005c0)={&(0x7f00000001c0)={0x27, 0xfffffffffffffff8, 0xd37ffaa, 0x3, 0xa47, 0xa5, "4e90c3137d6fe6d93027874082d328cf3888d8ceb78a63403a61d70b229740faafc5d26919e4b3d506e7cbef4ce28346f08d7f93fe6fa66e81ae1f8995acd5", 0x3}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000080)="64f34c21fa482d907855d3d6aebecb270c0cf06673af37c0475730accb5626d0550c42e4e0b8a8e9154b4db3e79365645f782464c5", 0x35}, {&(0x7f0000000240)="88f04a7c4de1dc5ba255025793de", 0xe}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="f7eda234fb7ee805375ed3e6cb42fefcae6c070b230cef39b285d3d70f25919498b14b08060dddb3052d80d8913af0603165b61cdd2f373034203dba6a6394a3166bc50a3e04448a559054f6c9abc33ae9b0a38d94a7954d45aac7c659e849678ba48b0835e066933a669b5f3c43d93b4dbc5af38192740a7e30606d20771a76958a0b76937336ff3487ad6e1ff25150628a62f32d9e9ef6f8a9f9deb6c4e55f2187f1e1ca397508419aff34ecd211775d0a42bab8c938a906f0d91a6bffecdde25fe79c155e7cb8b1e938ee3f2c9629dc", 0xd1}, {&(0x7f00000003c0)="d5a1787d986b39ad3f5938f39522c3d8304fffbd7b7b793013618dbea144af31495de91c6e1d6cab2f85a2ca9cd301676bd086be23a6b44c91dbe00c67af1b44c87f23187e0954e46cd3e9d1a04859ec7a28409e34e8bd1653874e3c4763344a86884e7b992e28a57c97e7d60a4b5a0c68fa4b5d027d5c89227d10cccbe88b7ef39f9ef4258f864a09c5997efdf36e1cf7a1cfd17d1359646aa7df6180427155", 0xa0}], 0x5, &(0x7f0000000500)={0xc0, 0x100, 0xfffffffffffff0b1, "4a0ab0b239814b7e411ff622e5b58f952b1f1f42b660c8e04312d5618d29f13d6442e4c8ea970aac263a0b7e78568dce2ab948765cff69365e53c366346ec90daada2cc93b2ddd25c20ee1cc20265c2c7323fb19844455e9d87178701254656265d16f8c2bdcbdd2cc10b861f079ed45e796424a34b3938163451f6043100492d12ec547cc8f8befcb8c34c43177e07963f32ab806eab270c7af94be6c59623b86ca0394a630246e6fc793a3"}, 0xc0}, 0x80) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='b@nd0\x00') 2018/03/04 23:18:39 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = socket$inet(0xa, 0x208000000000801, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x158, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) sendto$inet(r0, &(0x7f0000637000)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ca0fe4)={0xa, 0x8000000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffffd0000000d000000098020000ffffffffffffffffa0030000a0030000a0030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000037f00000100000000000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e2000000000000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000"], 0x4d0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f0ff8)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendto$inet6(r1, &(0x7f0000000080)="f4", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 23:18:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8030000ffffffff000000009800000098000000ffffffffffffffff200300002003000020030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008da20807f66cdcfc824fb14d7bbb813e67bf278d611521e6fa94dbdbe0b4d930bcd887a6c85971cbe047ad260359e9c03b3b8fa4e8474a6324e0d24b25f5ed8df30c268abe03525d07003ddcd869a708753232938d41ec91b9ab6104a659be9405a3e76dfe0e34fa4efbf2eca1e41c884ed871475208b86da1707dfabde3858f782f67e66f2a2e1fdbad3c759f36cd6c5a0876dd"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000007663616e3000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000001000000000000000000000000000000000000000030006c3274700000000000000000000000000000000000000000000000000000000000000000000002000c00000000006000534554000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069705f7674693000000000000000000069705f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028018801000000000000000000000000000000000000000068007261746565737400000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) 2018/03/04 23:18:39 executing program 2: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) 2018/03/04 23:18:39 executing program 6: r0 = socket$inet(0x2, 0x4000000000000000, 0x7) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='eql\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0xfffffffffffffe7b) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x4}, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xffffffff, 0x80000000, 0x2, 0x2]}, 0xc) 2018/03/04 23:18:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x2) socketpair(0x9, 0xf, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r4, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r3, r4}) setsockopt(r0, 0x1, 0x15, &(0x7f0000000140)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/03/04 23:18:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) recvfrom(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) [ 209.107870] ebt_among: wrong size: 2184 against expected 1044, rounded to 1048 [ 209.126843] xt_l2tp: missing protocol rule (udp|l2tpip) [ 209.132433] x_tables: ip_tables: SNAT target: used from hooks PREROUTING/OUTPUT, but only usable from INPUT/POSTROUTING [ 209.166345] ebt_among: wrong size: 2184 against expected 1044, rounded to 1048 2018/03/04 23:18:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [0xffffffff], 'sit0\x00', 'syzkaller1\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendmsg(r0, &(0x7f0000000d40)={&(0x7f0000000440)=@in6={0xa, 0x4e22, 0x0, @empty}, 0x1c, &(0x7f0000000900)=[], 0x0, &(0x7f0000000980)=[]}, 0x0) 2018/03/04 23:18:39 executing program 3: r0 = socket$inet(0x2, 0x0, 0x33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="6e61ff00000000000000000000000000000000000000000000000000000000001b0000e904000000580300000501000070010000ffffffffc800000070010000c0020000c0020000ffffffffc0020000c00232f5ed81d0f739758eb77328cd0e8a352f1469680ac5ced187e8130ba15a9784589afc6e6aa487b56a011cd5e373d46f042a6044a9", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000dd000000000000000000000000000000000000000000000000000000000000000000ffffffdf0000000000000057980784aed0045558bb002c18d9a426c79c293020022e0af85d1bf8785b5612d00bd98eaef34f9a5128"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000c80000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3b8) sendto$inet(r0, &(0x7f0000000080)="effa1651e2ffffff", 0x8, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) 2018/03/04 23:18:39 executing program 7: r0 = socket$inet6(0xa, 0x800000002, 0x8010000000000085) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fc9ff8), &(0x7f0000fc8ffc)) 2018/03/04 23:18:39 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) getsockopt(r0, 0x114, 0x2718, &(0x7f00000000c0)=""/13, &(0x7f0000000080)=0xd) 2018/03/04 23:18:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000440)="b6da6de8e2c584d61d61546f99b7cdf17e5d2ace2569b3a093dc24e4b71321442fda43952c4717a1a49cd2bff3", 0x2d}], 0x1, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18}, 0x80) r1 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000002000)=""/4096}, &(0x7f0000000240)=0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @broadcast}, &(0x7f00000002c0)=0xc) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x100}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x8, 0xeea3, 0x4, 0x4, 0x4b, 0x0, 0x100, 0x7f, r2}, 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000300)=0x9) 2018/03/04 23:18:39 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000300000000000000200010000000"], 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/158, 0x9e}, {&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f00000003c0)=""/228, 0xe4}], 0x6, &(0x7f0000000540)=""/164, 0xa4, 0x1}, 0x40000000) close(r0) 2018/03/04 23:18:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005c80)=[{{&(0x7f0000004780)=@sco={0x1f}, 0x8, &(0x7f0000004940)=[{&(0x7f0000004880)="35a342ae355e65a0fb87b2a6f402c185fa981146f0bb305777b9de3e1170c3ccc79f2bb2feefa8d5e2b1c0509abfcb737740684c4a6fb2ffb84375ade1308a95fb79d45c", 0x44}], 0x1, &(0x7f0000004980)=[]}}], 0x1, 0x8801) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="912c9e1384a5e8ed58ee7d5aa2e1d5bc2094b0f0f4175717e041b7a673940b9e5f4be66520a3f533274f0dc52a725ba78f33d88b5bf6efbf9bf8e20edcdf58859d5586bc0960657acdc33bc2ba54c89112a8fc900d61a893303577e38a4fce4d4a42188b6926cbdda8e894eed65ddf470170b9c6", 0x74) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="812c55f52a1f739e91f84b12343d66b973991469053b144a3df027a212e988efaf1701c707aa38", 0x27}], 0x1, &(0x7f0000000340)=[], 0x0, 0x40}, 0x4010) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/39, 0x27}, {&(0x7f0000000000)=""/67, 0x43}], 0x2, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/03/04 23:18:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="390000001100094701bb4ae1c30500ff070000000200000000efffff0800070000000004e9ff000600000f4b00000000000000000000000000", 0x39}], 0x1) socketpair(0x5, 0x80a, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x0, 0x7, 0x9, 0xffffffff80000000}, 0xc, 0x1, 0x0, 0x0, "f5d2d1b8dbd776a08fde82c8c38613c3634a555f76a4a8e00a02c601f0f06438c40da1301e558fc14e6363661987de4c00860de25fc0048d52b7e17503d6b2df"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/04 23:18:39 executing program 6: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000000c0), &(0x7f0000b00ffc)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) 2018/03/04 23:18:39 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x448, 0x1e0, 0x308, 0xffffffff, 0x1e0, 0x0, 0x3b0, 0x3b0, 0xffffffff, 0x3b0, 0x3b0, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @rand_addr=0x7, @port=0x4e21, @port=0x4e22}}}}, {{@ip={@multicast2=0xe0000002, @rand_addr=0x7fff, 0x0, 0xff000000, 'erspan0\x00', 'erspan0\x00', {}, {}, 0x4, 0x2, 0x41}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'syzkaller1\x00', 'ifb0\x00', 0x0, 0x3, 0x9, 0xffffffffffffff00, 0x9, 0xffffffffffffffff, 0x8e, 0x8}}, @common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x8, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1b, @dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff, @port=0x4e22, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x40, 0x1, 0x0, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x24, 0x18, 0x0, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x14, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, @port=0x4e20, @port=0x4e20}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'ip6_vti0\x00', 'bpq0\x00', {0xff}, {}, 0xff, 0x2, 0x64}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @broadcast=0xffffffff, @multicast1=0xe0000001, @icmp_id=0x68, @gre_key=0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/03/04 23:18:39 executing program 2: socketpair(0x0, 0x5, 0x3f, &(0x7f00000006c0)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000700)=0x3, 0x8) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000bcf000)=0xfffffffffffffffd, 0x2c4) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) 2018/03/04 23:18:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x400) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000780), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, "626f6e643000000000000000fbffffff"}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:inetd_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) 2018/03/04 23:18:39 executing program 3: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x0, 0x6, 0x9, 0x8}, 0x14) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) 2018/03/04 23:18:39 executing program 7: bpf$OBJ_PIN_MAP(0x6, &(0x7f000002eff4)={&(0x7f000002eff8)='./file0\x00'}, 0x10) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/215, 0xd7, 0x2, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x2) 2018/03/04 23:18:39 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000000c0)=0x20, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x10000000000000}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0xa0) 2018/03/04 23:18:39 executing program 6: syz_emit_ethernet(0xe1, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, []}}}}}}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x2, [0x821, 0x1]}, &(0x7f0000000180)=0xc) 2018/03/04 23:18:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdc03, 0x40}, 0xc) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"4070bc85679d5c"}}, [{"59e697bbe637e9"}, {"8479dd9646906b"}, {"f0c458fe0e2a22"}, {"aac67d474f9a75"}, {"7bbf3cf42d8197"}, {"bb6d0fd48ce78e"}, {"7bc9e5f734b00f"}, {"ff098835be9b9b"}]}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x3, 0x300) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x4, 0x200}, 0xffffffffffffff91) close(r2) 2018/03/04 23:18:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000003c0)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x60}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)="43bc122c916699fada7a93fdbc77c79d750a980661933cb0b43d946643b94be91d2c90e895e56af87d96b25695f4ebbd953ea60c5c4f409808078b9fa9930c3361e28ddb54068d8ce6fbb19c605b79b10117b30bd98617e0bd4fc0d5cab4e67405f5871f15ae3394937efb62e4283b", 0x6f}], 0x1, &(0x7f000093ef10)=[], 0xffffffffffffffbe}], 0x2, 0x200040c1) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet(0x2, 0x6, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xf69}, &(0x7f0000000080)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x12, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xffff, 0x1}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000000)="a231011d", 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x80000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={r3, 0x80000001}, 0x8) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/04 23:18:39 executing program 3: r0 = socket(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000001080)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000010c0)=r1) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/04 23:18:39 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @random="de655312d530"}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000001ffa), 0x23) 2018/03/04 23:18:39 executing program 5: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x452e, 0x5, 0x3, 0x2, 0x6, 0x7, 0x7fff}, 0xc) 2018/03/04 23:18:39 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x8) socketpair(0x11, 0x6, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/03/04 23:18:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f00000003c0)=@sco, &(0x7f0000000400)=0x8, 0x800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x200, 0x2) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000a8d3e9e701740d22260114baf79b2b6dd44ce7161c0690185096408ac4000000000000000000000000140e752de706572b6dd01864bcf06ca81e94b3a01a32a821e9a535cefaa2d7293fd4d41ec42f7e3fbe7b2972528044fe66603bc918e9015622bb5d9b008aaab1185a0d3bcc63"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@generic, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/5, 0x5}, 0x20) 2018/03/04 23:18:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="33b72698536f", 'syzkaller1\x00'}}, 0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f000044bfb0)=""/80, &(0x7f000066dffc)=0x50) syz_emit_ethernet(0x101a, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="ae000000b4c3543505ac61941d1496bb94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1cc87536d95a8f7864e28501243526f2a4f0fc1d77929cb5856c42244d8f4375fffbffff3b00ec064d80e6df58c8647a95b8985352a49583a14bbbbe11a922a8c7bd163c756162eb5c3b907651dbd2f736165e62aecff4ea08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894087e59ec7257838bf00ac21a6691b680d49595c07ba5776bf9b51105001e49b64e372deb3bdaea342102895267bc07ea204d01d9cd29c2773220064766639c0ee13e6553db924ba4223103c9a9fa37b4c3d4ad81220821bad72ef703d5a61c766285fdffdcfc84f140e79803b199613fb2cd37669b8d7c51532b2d96b0be02bd6b7f85a54179c6649859e7f9faefda828ae8b3f1d2ee8b94ce916b1214b206f90ece27074b5e865b1f31e407c26f9baba042cfc7255972a63c041522cb54ffffff7f00000000f2783b5569c8720d89f511d4a31d068f9b13c65a7a92005cd8ba830e7049bf9b6b5d5b0d00f5b08a8a9dcb2753006a491521d68a7a62505337b72be2a41b76f580b25e438e7d9dd1a3fed2e08211595d6751991e6c82822480003b51b4ec360aff88d3c2c8b4e83fa6632bf0438700000000000000000000000000000000"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x10000, 0x4, [0x9, 0x0, 0x2, 0x9]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab420081392316888850d3ca7bc02111d1534813f06435a202b62325909a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb6560000000000000000"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) socket$inet(0x2, 0x6, 0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0xca10, 0x200, 0x1000, 0x7, 0xfff]}, 0xfcfd) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r0) 2018/03/04 23:18:39 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x2e, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) sendmsg$netlink(r3, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r3, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) ioctl(r1, 0x7, &(0x7f00000000c0)="b538aa3a7b9de4993d204fc8a027e2d3034a3b5bb5eef97e178f890a87556ccaa8480c5ca5b9657813e20931bfd63409c3502716d87eb4b21514ddcb39ee7e3037e53a5d36553ca56a68dd60d52a1d7bb01581f4cf671f5ee67189655b10ffee07e2439a47d5c3aafea8aee1d61cb458597c220776e428f441f89320714077e617f8c573bcaec6a0ea204c8f8dd68205e739c67078ecd846e37882c909") socket$inet6(0xa, 0x6438c7e805d5227c, 0x4) 2018/03/04 23:18:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x6c1, 0x20d, 0x7}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0xa04c, 0x7f}}, @init={0x18, 0x84, 0x0, {0x14e2, 0x1, 0x48000000000, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xbc6, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x150}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) socketpair(0x4, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000000400)=[{&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x5, &(0x7f0000000480)=""/2, 0x2, 0x9}, 0x20) 2018/03/04 23:18:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x25, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x2, 0xff69) sendto$inet(r0, &(0x7f0000a6efff), 0xbc, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x6, 0x4) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'bond0\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) accept4$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x14, 0x800) sendmsg(r0, &(0x7f0000000d00)={&(0x7f0000000280)=@can={0x1d, r1}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000002c0)="ff98c9f77f499e95b129d89c7df347d10915e782af54d50d57b5ee7ba356dffbbf1966f75073da0520929cb4563458ba4570a7cb28d7fa0b37faf401566ad60bfe5453683ea9fe645bb7a292ef853e7846b384014dac0f27713c26737ca7e1c2832fda1c307c6c9d3e47c9cee444fbf982e4790fe41a1ca19f1198fbc7b326210f132a31f5558355a64602533f7376719b2a59024d215a867fe6583d17477dd1f1d691d6d911f4bf07b3b602befeff169d42a55adbcc90f227efc45d298125e228c8250425bfa1f0e8a2783625f769ea2f58039ebe0b43a88446b083fbc7acc96db29713", 0xe4}, {&(0x7f00000003c0)="3c59e87ea3f77ecd509e621b07f7a3424ded80c3ed7a74e3b2f96074a0c82cbd58965738299bc1b17d5908ebca5056a64a4ae5c444b389ba27c72462e736fa5ee2d69ff9cfc96427d4622fd55c7dfbfaed1919a4be9ee2682835786834", 0x5d}, {&(0x7f0000000440)}, {&(0x7f0000000480)="bcb898937fbefae3e5e2277946a1d2fd5924fb0973e4adb62c2d96e09e7c85ab3263005deb9edaeced3347878fc5dc89340be2d252e851734e1e2e5defc1c83503131606e3ee039923c1d804c53cb04ca852ed4946db19ac6d44103ed0608effb3f460bef6ac8e5e0ae31d9207fc600940330476366308b8ff4952f6c4c12eb998befeb53392e9592f9a9f9bd204088fac26300a2ed9", 0x96}, {&(0x7f0000000540)="0e8c1b24163b61b0d02d787f50cd9d6059329b85172616dbe3f8d503762ca1b05f4a29591c5748696d189925b22790b7ee4f1ef1a1e53d2c44f26c2148606c6003e094a11daab2dbe1c1f33db6025e43b76f337f3fa45a020a0347aa14d3d7bf907e18c9e81cc90b6907792a2eab525ec303faeb0cb72f343d4e664f9db1a0dfe37dac1ef8904068af82fc9786672b7fc042151990f3519303e8527c00417dd6ab069a3ed703a0e2a9c7a7", 0xab}, {&(0x7f0000000940)="86400bb9bfc5f985c7bbd36cfe07175c4dc40f98781441436e3b14a760f58038cb1a92f220c8128b7c", 0x29}, {&(0x7f0000000980)="71f01ad43a9e8e51e239bd39c28368fd4887fdd35a7a5e013be3c262dadfded058a956fa7ce7b80a6842c5d19127885e35f329844aa14fcf4738e51d713795e830b786b696974a6e5130c4715e281ad6e296aed8c1742bb84da2f08435e8e73b905cdcf64f344d72e0b774221660872e14e76ba2473fc957905ce3325f28ee5a60287277387dae27b1690746a69de0b3ea89a63e29e1237521ab85106d2b6ab78b2df4f49e115d4bbe38a3c217c90fc58b757702114e", 0xb6}, {&(0x7f0000000a40)="e7cf48fc759fda8a4d73c7b020408ef3a4222a4c13efd52733fcb71be12816e00580621739d1f0bafb4e85457892af758321f3f9e4ab5d788c049186d65731a9f1bff15be2156b9438a3696964e68246bf8900678e1028a219724d0572158a7b8529c14dff9f0c9c082a5a4fbbaceead206941b223a314e2e36eaf39e88081dccb40478a0e417430b1233c7060634ebc135876b67eff3749dc90767c6225f655526fc2cc6dbf325a09e70ce43bca2d2b01a098b44563a27ff98f120f88388d7c0d805346271ef0335545f29a7ba5ebd7e3ac80fa6ec1d9bf88d9a7c344d6de075a4cef1e6cbd78c3acc08c1c6bcb9183c04b05a267b594d7cf", 0xf9}, {&(0x7f0000000b40)="a71c2fc94c9add2944a855f654b7f797bf627daf32d97b7065a7277bbb4c41b07eb27f834662d7a26af06ef1e02a7aa7cbefb8e7a65e1e4a4b3403dc5ac17579b3f1caf072787e0cffb013df9ac6f2542f3876", 0x53}, {&(0x7f0000000bc0)="279ddeeaeb237d1a17353befd090654289d4a3915a", 0x15}], 0xa, &(0x7f0000000cc0)=[], 0x0, 0x4000}, 0x40c0) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000009000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockname(r0, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, {0xa, 0x4e24, 0x9, @empty, 0x1}, 0x2, [0x6, 0x0, 0x9, 0x6, 0x6000000000000, 0xffff, 0x0, 0xf056]}, 0x5c) sendto$inet6(r2, &(0x7f00000000c0)="67b6a239b4a5a1ebcb139ca3a58c85f4389f49a198ad692dd38012ef7da79fed85d33523e30facc73e145fa5261f2a1862c4ac1cd43c55bd7c011d116eeb5c14e91ec4aaaf86878b", 0x48, 0x8000, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) sendmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000014c0)="82c67ec1", 0x4}], 0x1, &(0x7f0000005f78)=[]}, 0x0) 2018/03/04 23:18:39 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', r3}) 2018/03/04 23:18:39 executing program 5: unshare(0x80080000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r0, 0x0, 0x0) 2018/03/04 23:18:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@dev, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) listen(r1, 0x8000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r4 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000680)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000280)="06322d3d4e6f59c8502156af95d24c4a0fb7d146d1e104bcd679b4ddf2be2e31fce19cb6ab12422abdf59204d57125465cdb188c770095edebe2baccf8bac9f0744b93b2b6ac9a9ac29ea64bda5871f1b6f791308b28a199a18d28b42df5fc65262f9dda3552af543f3963fbbaf8f801cb7f55375b238204cb038d05ead7a68ca94565d2bf28545ad29d52040d8cfe0331e9e46fd135748b79fc80bede30c927525adc5bb1", 0xa5}, {&(0x7f0000000440)="5e462ddfce43da4e51d3df48ef6723e315708bda467f17222ea963b4faf2d6a4ac0a877e970404280128eaff92cc4da7b61758db808914217786fec047f0f9607adf4c611da8d958", 0x48}], 0x2, &(0x7f0000000500)=[{0x38, 0x10b, 0x1, "92d47a0cb2819d8367b01f3a1c74cbfa3e4bca3cbbcf776003311d5314a7a20d6b81a455"}], 0x38, 0x4004}, 0x40000) 2018/03/04 23:18:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x0) 2018/03/04 23:18:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x100, 0x218, 0x218, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'ip_vti0\x00', 'ip6tnl0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, [], [], 'eql\x00', 'ip6gre0\x00'}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "819a1bd6bbe4dcbecc6b50083a81444f7f856942742eaec8d54ebc86f100"}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], 'ip6_vti0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r1}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000006c0)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x2f0, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000840), {[{{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'bridge0\x00', 'bpq0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, [], [], 'ip6_vti0\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, 'ifb0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xad) 2018/03/04 23:18:39 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x60000000000}}}, {&(0x7f00000001c0)=""/137, 0x89}, &(0x7f0000000280), 0x40}, 0x5a) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0e000000000000000000000000000000000000008c4107318da91dbd32b5360000000000000000000000000000000000000000000000000000000000000000000000000000000000a200000000000000000000000200000000000000"]}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xdb}, 0x1c) 2018/03/04 23:18:39 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x7c, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x34, "c4ce7f4d7978598e472e0d39dd55d21be3050573ebd3de809b3df8ac253226afedbec97ab379f4d5c586b14d4fca211e73020481"}, &(0x7f0000000140)=0x3c) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet6(0xa, 0x10080002, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x2f, 0x0, 0x0, {0x0, @sctp_ip4_spec={@broadcast=0xffffffff, @rand_addr}, {'#p', @random="98d446b57d0a"}, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, {'\\M', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}, 0x0, []}}) 2018/03/04 23:18:39 executing program 6: syz_emit_ethernet(0xfffffffffffffd46, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "d44b46", 0x4c, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x2c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {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}}}}}}}, &(0x7f0000000400)={0x0, 0x0, [0xb45]}) 2018/03/04 23:18:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b5000)="8368165b3ec290b5cc2f6613e7e34fe7bfa2fb68bfb3b9d6b0bfde613ab233b2dcf67a987aa0d358732a9b69dd2e553e7d544efc8bbd8596f9adfec49d586163b8", 0x41) 2018/03/04 23:18:39 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/04 23:18:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x58) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000035000)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0xffffffffffffffcb, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xffffff98, 0x0, {}, []}, @unspec=@CT1={0x0, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x49, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', "73797a30000000080000000000000000000000000000000000000000000400"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e5) 2018/03/04 23:18:39 executing program 7: writev(0xffffffffffffffff, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) poll(&(0x7f00009cefc0)=[{}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x8003, 0x3c) getsockopt$sock_int(r0, 0x1, 0x16, &(0x7f0000000780), &(0x7f00000007c0)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000efffffffff1f00000000000000000000000000000000000000000000000000000000000000000000000000000036360e1619bc125935310fc33b608366683818a900e7e6ceae7b1d47fc72d4304634d3ab9a169b174d3cbedfe8382a265416ee4b5900ef57faa3ee1b1d5ca93445c56fbc318fffd5"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000b60678f71ea81cadb5fa4410104b3ed61cc131b546c09468676c2189ba0397af16f473b61acb681246683eba9d8de864cbaabcf32a5a12b92d37dd1334525761e0f9a403e46630e5e91f760c9bb9b4ffdbce7a074c1a29bced0f147be6d238b47076970e1fa1f2d1f5d1db"], 0x3e8) syz_emit_ethernet(0x85, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x4f, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e22, 0x4e23, 0x4f, 0x0, "afab83b3638f3145fb66a50c62dda99b86501326864fa9028e79585c4ae66484bbd2e302e970a5cb8adb8005caf132c2e0787725c4d0d0913e643e884450890a1dc4bb749189a6"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x8001, &(0x7f0000000240)=0x4) 2018/03/04 23:18:39 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r0, 0x5}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x3, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x1ff, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000db1000)=""/4096, 0x41000, 0x1}, 0x48) 2018/03/04 23:18:39 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff421ac6", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000100)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/34) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000), 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000001c0)={0xe4d, 0x5}, 0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0), 0x306) 2018/03/04 23:18:39 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 209.659371] dccp_close: ABORT with 474 bytes unread 2018/03/04 23:18:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x8000000000000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/04 23:18:39 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000003, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000026ebb3e52c9d7e7eea9f22f66e204e394fbc7ef6c5cf8b64d4ee5dc3e7ce855c7118a49b4ad0ac3727e808ed60634ffb8c0f33e9d7f360935f7ec313d8f5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2c) socket$inet6(0xa, 0x6, 0x7) 2018/03/04 23:18:39 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bcsf0\x00'}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001540)={@dev, 0x0}, &(0x7f0000001580)=0x14) bind(r0, &(0x7f0000670000)=@hci={0x1f, r1}, 0xfffffffffffffd37) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) 2018/03/04 23:18:39 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000050000000000000000000000000000009500000000370000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x233, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 23:18:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000380)="930e68e8e5c6d731dc7891b5e9c34e0374403ca696302e40c4a29ddd3d679db944", 0x21}], 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/162, 0xa2}], 0x1) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/34, 0x389}], 0x1) 2018/03/04 23:18:39 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000847fff), 0x4) socketpair(0x7, 0x8080b, 0xffb, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x8381, 0x7, 0x3, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/04 23:18:39 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) r1 = socket(0x0, 0x80b, 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000280)={0xc35, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000080)={0x1d, r2}, 0x10) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) 2018/03/04 23:18:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0xfffffffffffffcef) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x10001, 0x4) sendmmsg$alg(r1, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0)=[], 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x20) 2018/03/04 23:18:39 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x8000, 0x4, 0x8, 0x200}, &(0x7f0000000e80)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000ec0)=@sack_info={r3, 0x18, 0x2}, 0xc) r4 = socket(0xb, 0x7, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000100)=[{}], 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="730000000000000000000000000000000e00000004000000080c0000ffffffff900100000000000090010000ffffffffffffffff380b0000380b0000380b0000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480190010000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c657230000000000000000000000000000008000000000000000000000007000000001000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e000000100000000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b008d808000000000000000000000000000000000000000000000000e0077533320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028005443504d535300000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffb6) bind$netrom(r1, &(0x7f0000000f00)=@ax25={0x3, {"d88a730f781e0f"}, 0x7}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000180)={0x401}, 0xfe2c) connect$ax25(r4, &(0x7f0000000140)={0x3, {"7e676f1de46f9a"}, 0x1}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x8000, 0x0, [0x0, 0x625]}) 2018/03/04 23:18:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept4(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x3a, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0x6, 0x9, 0x4, 0x7fff, 0x7, 0xf7, 0x200}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="d38e27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)=[], 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/151, 0x97}, 0x0) 2018/03/04 23:18:39 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4(r1, &(0x7f0000000080)=@l2, &(0x7f00000000c0)=0xe, 0x800) getpeername(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x32) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x8002, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'rose0\x00', r4}) 2018/03/04 23:18:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/04 23:18:39 executing program 7: socket$inet6(0xa, 0x1001000000080004, 0x10000000) pipe(&(0x7f0000000000)) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in6=@empty, 0x4e23, 0xd0, 0x4e22, 0x2, 0xa, 0xa0, 0xa0, 0x87, 0x0, r2}, {0x28, 0x0, 0x7, 0x80000001, 0x390bbbf0, 0x2, 0x8, 0x40}, {0x200, 0xffffffff, 0x1}, 0x80000001, 0x6e6bb5, 0x2, 0x1, 0x1}, {{@in6=@empty, 0x4d2}, 0xa, @in=@empty, 0x3501, 0x2, 0x0, 0x17a165a8, 0x2, 0x11, 0x3}}, 0xe8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0xb649, 0x3, 0x1}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r4, &(0x7f0000000140)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3607ad78ae12cb59fb76d8f35146eda9f91fe64093dc6757715be3e79054a17ebc39c3f0e24d383bcfb82f90c6a407fd823d30f7d5662820b84846bf5589ee55268ca9e41a859efad197", 0x60) recvmsg(r4, &(0x7f0000000800)={&(0x7f0000000040)=@alg, 0x58, &(0x7f0000000740)=[{&(0x7f0000000680)=""/159, 0x9f}], 0x1, &(0x7f00000007c0)=""/48, 0x30}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000200)=""/84, &(0x7f0000000140)=0x54) 2018/03/04 23:18:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) listen(r0, 0x7fff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a0100ff0f00002dff05000bfef9b9d2a4b2001ed4c2c4dc42ffa86eb9000004000000000000000000000000", 0x30) accept$alg(r0, 0x0, 0x0) 2018/03/04 23:18:39 executing program 0: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x50000000}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1, 0x5, 0x5, 0x5, 0x20}, 0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int, &(0x7f00000000c0)=0x4) 2018/03/04 23:18:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$kcm(0x29, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/03/04 23:18:39 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001380)=""/4096, &(0x7f0000001340)=0xfdb9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x130, 0x0, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'ip6_vti0\x00', 'ip6gre0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, 'ip6gretap0\x00', 'nr0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/04 23:18:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000080)=@abs, 0x8, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="bd020000eeffffff0000000001000000"], 0x10}, 0x0) 2018/03/04 23:18:39 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8dd}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000861fd8)=""/40, &(0x7f0000dcaffc)=0xffb7) 2018/03/04 23:18:39 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002fe8)=@generic={0x1, 0xffffffffffffffff, 0x40}) getpeername(r0, &(0x7f0000001040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001080)=0x26) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000010c0)) 2018/03/04 23:18:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="7261a5a26aec42b722fb989f58dcd0d57700000000000000000000000000000000000000000000000000000000000900000003000000b802000000000000ffffffffffffffff07000000ffffffffe8010000ffffffffffffffffe8010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\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="fe8000000000000000000000000000aafe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000736974300000000000000000000000006e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c0000000000000000000000d800200100000000000000000000000000000000000000000000000030006970636f6d70000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e00000010000000000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c80000000000000000000000000000000000000000000000000020004e4f545241434b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x318) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0xfffffffffffff921) listen(r1, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 23:18:39 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = socket(0x17, 0x800, 0x1) bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0xfff, 0x7, 0x5, 0xa6, 0xffffffff, 0x5}, 0xf2}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={r0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0xc) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000300), &(0x7f0000000340)=0x4) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}, []}, 0x20}, 0x1}, 0x0) recvmsg$netrom(r3, &(0x7f0000000440)={&(0x7f0000000000)=@ax25={0x3, {"c9accb92f30f9c"}}, 0x10, &(0x7f0000000240)=[], 0x0, &(0x7f0000000280)=[]}, 0x0) 2018/03/04 23:18:39 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x170, 0xffffffff, 0x218, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000000700), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x62d) r1 = socket$inet6(0xa, 0x3, 0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x3b, "9d351547a1413a3796d29dacda060a9d7667bad7580df71bcced7b193a1ad485a1f4c20358dd7b792ce272c169a5b42a0968cfc3c9d9330446be7e"}, &(0x7f0000000340)=0x43) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffe00, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={r4, 0xaf, "81d7ad7658a6cdecff8988ec6718da446537456b5d4f1b640746b14097939b95302a28d35dcfc7918ae946447e1877510088c7683e15d09d80be6df7a72591a3cbb304709cda2f8eb1b21b7511c0324562b539334a03dc4c9ceafe0746de82fdf0ecd940bf5f9e0f9dc001efabd9e840fae71cf7f920c13bdc389109a510e0a6b6699c18551ed3fa0e39b1e451f7205d5abbdbc3c50bca8b5e2a4ef0b1bd29c5250c200a41e913c2f0beef53744ec4"}, &(0x7f00000001c0)=0xb7) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffff80, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000200)=0x6) 2018/03/04 23:18:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x14, 0x0, 0x4, 0x911, 0x0, 0x0, {0xf}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22, @empty}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x45005fac183ce49f, &(0x7f00000005c0)="76ab7401d50e27a3f5b4920784cd2e3ab1a9395272c3ede3580e5f9302a9247d703ddb58e3febcdb48e778a39d4c07f47cc9554fa3ddb824b3a4fe808dad0a2282a90aeedf89bebeec97f44c94f2d497b71e0f34284059394c77fad8d3e27b936093bfcc78612c02fe2de58f033424a6fd0bc951be8c370e8512ab5ebfd852", 0x7f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="7ca96307000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/150, 0x96}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/214, 0xd6}], 0x3, &(0x7f00000003c0)=""/171, 0xab, 0x2}, 0x12000) [ 209.815924] sctp: [Deprecated]: syz-executor0 (pid 1862) Use of int in max_burst socket option. [ 209.815924] Use struct sctp_assoc_value instead [ 209.825926] xt_TCPMSS: Only works on TCP SYN packets [ 209.838785] sctp: [Deprecated]: syz-executor0 (pid 1866) Use of int in max_burst socket option. [ 209.838785] Use struct sctp_assoc_value instead [ 209.839339] xt_TCPMSS: Only works on TCP SYN packets 2018/03/04 23:18:39 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00006f0fc8)={&(0x7f0000c16ff4)={0x10}, 0xc, &(0x7f0000e83ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000130021020000000000000000e000000200ffffffffffffffe3000000000000000000000000000000000000014e2000004e2000000a0080800000000053a81455da0eac236c187c8dcccb0a1006f7a4b3a807557b04c1c3b0a73a5111527430a554a5845ed4b5f1ed0ffe4270a34d35bc9e0d6b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/04 23:18:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xbd, "43b3b08715b7b3fd1d8a62c9990d3eeff9c5febac2a738e6320410b4ba8dc61742853bb41c550245cbf2fdd011e9d049c5d18429135a47b6b368b51a159ea2b52f75f34cc7cb9f5d4005a74233f957e04aaa778af7c87502bf2f418721cecea389fb89dc22635727742221a7bf5f7097d643dc86229cd9995fa4169daeca8eb31ae98204eaed420fb5900f6d477e374cd07627fa1d3ddb032a75402c23c04b5107bbca5e9de3bf2fbc5d248f99679540e08d44467816b6e64bf9adfb6a"}, &(0x7f00000002c0)=0xc5) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xffff, 0x2, 0x200, 0x6, r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000049f48)={0x0, 0x3, 0x3ff, 0x4, 0x401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r3, 0x35}, &(0x7f0000e71000)=0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r4) read(r5, &(0x7f0000000080)=""/201, 0xc9) 2018/03/04 23:18:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f000000d280)=[{{&(0x7f000000ac80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f000000ce80)=[], 0x0, &(0x7f000000d000)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bc0964f4ffde3d917e38200000000000000f2d73df378cf54c2c5ad433a63f2f4c08fc0b4e5b8247b8ad418db1acc2b18b36e6604ff14e4aeb833daed860fc29a309baebc857cab786595228c815e503d8421c664acaa33307d71e7435f34fc9d6e22acef18cdf12825ae01330a3a9987b73163c9046a37725d7ebb6b2039b97f5cb749be3e0bfde1239a88431942fd8e70ce0905ba848e069df6de9a0aebfc296dec909e875d7abc3f1767d8ad015da36fe2b5519a28b4588309"], 0x28}}], 0x2, 0x0) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) 2018/03/04 23:18:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d804000000000000f0000000fffffffff0000000f00000000804000008040000ffffffff080400000804000005000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x538) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x2}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x5eab4dbc, r2}) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaa60d8652b0012cd9e140600fe8000000000000000000000000000aafe80000000000000000000001ac100aa4e204e200000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/03/04 23:18:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, 0xa, 0x5, 0x200, 0x70bd2d, 0x25dfdbfc, {0xb, 0x0, 0x4}, [@generic="b4229c2484f1bc752f4aedd93d5113c9e97fc3d376ce05faf7594dee2d7d0e8ee36646ab9e82dc1dfbcb668b72de8a70cdd117a66b584b53ea116658c6455cfffc5ef4", @generic="8268adf33e68021c8c654f2d9de878114fbc0e2b5e6295b49dbcf7e4e2b62e8017284a61509e671b1ead5697eb1aca69b860328f0e493a52c72279a433bd7f8fda996d8a470f27967bb70172fd6ed780cc112fc4f67e13d7ec4c0c09fae3898d20e43f76454f6fb9b70d65b7976fc87f6f6e074b4e6badc09abf5f9a60ad4a294cd98e7c838595bf15c0bc473b5144efa6fd0f853c601e84"]}, 0xf0}, 0x1, 0x0, 0x0, 0x4004884}, 0xc0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0xffffffdc) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) readv(r2, &(0x7f0000000ac0)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x5, 0x100000000, 0x6, 0xffffffff00000001, 0x1, 0x7]}, 0x10) 2018/03/04 23:18:39 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0xffffffffffffffff, 0xfffffffffffffd64) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) 2018/03/04 23:18:39 executing program 3: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/04 23:18:39 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) accept$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 209.887157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket pig=1885 comm=syz-executor3 [ 209.911995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket pig=1885 comm=syz-executor3 2018/03/04 23:18:39 executing program 0: r0 = bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0xb88, 0x4, 0x9, r0, 0x80}, 0x2c) 2018/03/04 23:18:39 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) write(r0, &(0x7f0000b1d000), 0x0) 2018/03/04 23:18:39 executing program 6: pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000d1fb7)="15", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="14", 0x1) 2018/03/04 23:18:39 executing program 4: r0 = socket(0x1e, 0x2, 0x0) listen(r0, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) 2018/03/04 23:18:39 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x2, 0x10, &(0x7f0000000140)="bfd94bdc9f2559f6cadddcf3b3e605e992af33053d12f606f9e2ebee67862244f005de94952ceea13d35ec8dde9f68d6e6f8af449063839a7557c85e794e9fcb5a0343afdc3412b7de04d54d6b8c0aacf599e76a9f05938c15ab24d5d28a41342ff99a9b7dd013eb6a0b272ad60324", 0x6f) 2018/03/04 23:18:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000)="809ab44c34c1b59fc0f60f00c8d5c402a6b8ef8fb5f8606b7f67381aad11392d86dd5257025a20097f74527acf9423ed8219f2fe1c96cd1a88a09daf76248a91dfa0430b54f67a734b48c47fe2c955bcd84b2a989437dff1d4390df37fd9744f0ab1355859dc90ebdc1d26c476f0fe649d8d81505d892a6084b6c46ea6ecda38953d7eb87be28711ce30d3828f", 0x8d, 0x5, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) poll(&(0x7f0000999000)=[{r0}, {r0}], 0x2, 0x0) 2018/03/04 23:18:39 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = accept(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000140)=0x80) bind$ax25(r1, &(0x7f0000000240)={0x3, {"45cadd8d040aa1"}, 0x7f}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000ff0019000000000002004a20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000010014000000000002000100000000000000000000000000"], 0xe8}, 0x1}, 0x0) close(r0) 2018/03/04 23:18:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000000)="80888833dc7383c40ec61b99f98fcdfd303f95ef64c7a2587dc4b52b2f1b023b4c2e635fa5ff93c6d5eac49843276d6942da9dbc4d4fa72fec4de2b963a9707567cad8e1af3f4167ff310a062edeb995aa06a017c937bec38e3e7abb5490498677febfcf2d69148a48385ea0d0345e8a175444f2603d76a73c83b5ae142f8619d1e3db14a049d14457ac86cbdd727c71e99a879d3471cb595c190a8928cb5ac69a17f0c1a55733b98fc7b1ef", 0xac) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f000097c000), 0x0) pwrite64(r0, &(0x7f00000010c0)="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", 0x1000, 0x0) 2018/03/04 23:18:39 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x374) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000100)=""/134, &(0x7f0000000000)=0x86) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d18b1659426106b640000000000000000000000000000512ef5fe658daa4aa346d53e000000008000000000fd00000000000000000000000000000000000000000000000000000000009b00000000000000"], 0xffffffffffffff9d) 2018/03/04 23:18:39 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "440f050300ef000097"}], 0x20}, 0x0) 2018/03/04 23:18:39 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0xfffffffffffffeb6) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x3, 0x4) vmsplice(r1, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="4b2b062f4b6d7f8b90646e11e9e0fe6b9ee7bc8a97ac7a1e3b60a6dffb38171bc1dbb6483f36c5cadbcf6ecbfa72e8dabd0fe28fdf3d56e6b6f7d664d65d5c7bea3e3a9366960c95e30a79a5e9286a55d701ec3a382e35", 0x57}, {&(0x7f0000001200)="8777f53e51662a16ea781e1b4afc0b0badf4a4f7818e635fb1b552572e386c502afd5a224f6531b5e82cef8b7e30714f05a170051eaf71a66ff1c53a89778d82cf83f96c66dd11229a2a548423d6c63bfe2b52c282485db763a374c9bbd40f254b1cd0bd6a081050dbe0f63b8373380cb6c1ff8638", 0x75}], 0x3, 0x7) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xfffffffffffffff9) writev(r2, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0x100000187}], 0x1) 2018/03/04 23:18:39 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x481, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657220000000000000000200000000000000000000040000000000000e000000040066000060020000ffffffff0000006a0001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c0) [ 209.959329] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? [ 209.968996] RDS: rds_bind could not find a transport for 0.0.0.4, load rds_tcp or rds_rdma? 2018/03/04 23:18:39 executing program 4: r0 = socket$inet(0x2, 0x1, 0x400000000003) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000f07000)=[]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x5, 0x1, 0x9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x100000000, 0x27, "117801aec3969615ff0af4e93bcb83a755cc7ead6a95b56b2f810e2c0f5b258f4297fcdb8d3ffd"}, 0x2f) 2018/03/04 23:18:39 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b", 0x0, 0x8}, 0x10) 2018/03/04 23:18:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfffffffffffffca9) 2018/03/04 23:18:39 executing program 3: unshare(0x40400) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) readv(r0, &(0x7f0000000200)=[], 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x1ff}}}, 0x8c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x800, 0x4) 2018/03/04 23:18:40 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001900130200000000a20000007f00000100000000000000000000005d6517797882c25a0000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\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'], 0xb8}, 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/03/04 23:18:40 executing program 7: r0 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000600)={'ip6gre0\x00', 0x0}) r2 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x10, 0x3e0021640387919e) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @random="589236ec7133"}, 0x10) 2018/03/04 23:18:40 executing program 1: r0 = socket(0x18, 0x0, 0x1) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x6, 0x8}, 0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001140)=0x1024) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0x2}}, 0x2e) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/04 23:18:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400)=[], 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/04 23:18:56 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="007f0000000000000000000000000000"], 0x10, &(0x7f0000000240)=[], 0x0, &(0x7f00000002c0)=""/127, 0x7f}, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x84e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getnetconf={0x1c, 0x52, 0x100, 0x70bd29, 0x25dfdbfe, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8045}, 0x4000000) 2018/03/04 23:18:56 executing program 4: r0 = socket$inet(0x2, 0x6, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socketpair(0x8, 0x80001, 0x9, &(0x7f0000000000)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x4271, 0x4) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000000)=0x7ff, 0x4) 2018/03/04 23:18:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000000000000000000000000000000000010000000f4000000"]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x4984) 2018/03/04 23:18:56 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x80000000, 0x4) pipe(&(0x7f0000002b80)={0xffffffffffffffff}) connect$vsock_dgram(r1, &(0x7f0000002bc0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0xfffffffffffffffe, 0x3, 0x8, 0x3, 0x3, 0x1, 0x5a5a, 0xca0, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffff80, 0x7ff, 0xed, 0x5}, &(0x7f0000000400)=0xa0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000480)={0x0, 0x7f}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000240)=0x9, 0x4) bind(r4, &(0x7f0000000280)=ANY=[], 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x2d1cbcb8, 0x200, 0x4, 0x7, 0x6, [{0x80000001, 0x101, 0xffffffff, 0x0, 0x0, 0x2202}, {0x2, 0x4, 0x401, 0x0, 0x0, 0x2100}, {0x4, 0x5, 0x9, 0x0, 0x0, 0x180}, {0xffffffffffff8001, 0xb2, 0x401, 0x0, 0x0, 0x800}, {0x2, 0x81, 0x8000}, {0x401, 0xff, 0xfffffffffffffbdc, 0x0, 0x0, 0x400}]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x1f, 0x4) 2018/03/04 23:18:56 executing program 1: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0x14) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001140)={r1, 0x3, 0x1, 0x9, &(0x7f0000001100)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000010c0)={r0, 0x2, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x760}], 0x100000000000004a) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x627}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x3f8b, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x10000, 0x100000001}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x80000001, 0x79}, 0xc) 2018/03/04 23:18:56 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x32) sendto$inet(r1, &(0x7f0000000080)="b5dd5b037d756c9112cff6d3491c343e89809942651934b08ca651616b9277cd8385f8a0be811e009e07272547d75c0e7935841c4d3303c5b4270916a97ce53100bbc0abd965527d45b0ff682658632810dfb80eee15cbad0ca399f8e6ad0bbefd", 0x61, 0x8000, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r1, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 23:18:56 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005fe0)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000004f48)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000000180)='./file0\x00'}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x54) 2018/03/04 23:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02006329df0eb16dc374360b22e00000"], 0x1, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000580)=[], 0x0, 0x20048004}, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000080), 0x800) 2018/03/04 23:18:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=ANY=[@ANYBLOB="c00000001b0021020000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fd47b08f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/03/04 23:18:56 executing program 3: r0 = socket(0x12, 0x0, 0x1f) write(r0, &(0x7f0000943000)="240000002a0025f000154302000000000000cbfc04000000ef0000000000000000ff3c8f", 0x24) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000080)=@nfc, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/105, 0x287}], 0x1}, 0x0) listen(r0, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/03/04 23:18:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc)=0xe00, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xff, 0x9, 0x7, 0x7c29}, {0x1, 0x4, 0x5, 0x1}, {0x2, 0xa2, 0x10001, 0x81}, {0x808, 0x1ff, 0x4, 0xffff}, {0x5, 0x3ff, 0x7f, 0x20}, {0x101, 0xfffffffffffffff7, 0x7fff, 0x10000}]}, 0x10) 2018/03/04 23:18:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000046b9c1114c1ecb67454f3b443e1641a10543745045010ef0377bb9f1e9d3c52707dd42376e363379f1156c5d73fa7f0bbdb6795de4ccdb30375ea8ef8b4877cb5f6f47d3128563d105d2eae2bbb7c77dd6de6a8b8cee99cd3f46344b00d2023e5ecc0cb33347629581f0d3bc9d60e67489b8"], &(0x7f0000000040)=0xc, 0x800) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x200000001, []}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x3d5, 0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) socket(0x0, 0x5, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x1, 0x4, [0x40, 0x80000001, 0xffffffffffffff7f, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0xfe0000000000000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/03/04 23:18:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20044043, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000580)={0x0, 0x1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x100000001, 0x9, 0x8, 0x2, 0xffffffffffffffff, 0x1}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000400)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x2c, 0x63, 0x7fffffff, 0x4}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x13, &(0x7f0000000600)=ANY=[@ANYBLOB="180000003f0000000000000007000000b58ff4fffdbfffff00000000000000001819000041b4296564a218c4941b8138a79fc52a8503a0a1", @ANYRES32=r2, @ANYBLOB="000000000000000018000000070000000000000001000000d37a180001000000000000000000000000090000000000000096c500003b02feff950000000000000000000000000000007f0300feba0d000000000000000000009500560200000000000000000000000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xffff, 0xd6, &(0x7f0000000200)=""/214, 0x0, 0x1, [], r3}, 0x48) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000001900)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000005c0)=0xa0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000001940)={0x8}, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000140)={0x9e, 0x5, 0xfffffffffffffffc, 0x38}, 0x2) 2018/03/04 23:18:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) 2018/03/04 23:18:56 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="6a47283c8678", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000000080)) 2018/03/04 23:18:56 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x0, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf1, "bf54164c073f333edef56c12f7b838bdd13742fd7385f675c72f68974838aed0790f28aceee164e121485d81617558b30e854fc0ed7256eb80fbbc49e89189b2b7ab220279aba12a4b0a1e69ff64bc729e1d11ac1c028a3b660b3281161966397408629468d642ed7c58ba8627254fcdb3758934ba976830480c3fd4ea2ce81b2ab571dc0f67b0d3b89ef80c760ef18265e8c348055b3351fa82c97f894bf5370a22383c2fe82459145d54a7040c93b3e737a4f7cfaddb6127f1f06492b92ba44e3fb124a42eda7d848d193caf156b1b0c3463396c444fd9b7ec317493b07f2e01f808b7bf765875abbecccba03871f70f"}, &(0x7f0000000080)=0xf9) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xfff, 0x8, 0x1, 0x100000000, 0xfff}, 0x14) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@empty}}, 0xe8) r2 = socket$nl_generic(0xa, 0x3, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/04 23:18:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = epoll_create(0xb6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000281ff4)) close(r0) 2018/03/04 23:18:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet(0x2, 0xf, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000a00432b125178160900001002001f0003e97fb657bf23000300ff7ff6120c81e43c8e95317663538472003725f3f5d82e5043594ccb8123680eab31a909c15c4a1922344d8b95d0891ae6e27321802efaf6f7cc73"], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x8c) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)="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", 0x1ac}, {&(0x7f00000002c0)="cf329ffe2c4e2ae31e65401e654b9c771b2c3da0fa4b5f86ce848a5e34b93188a79d29587e46223a9d3ca5ab77b408fe5fddf24ea9e128883ff8c6f04fcd5f95e222868c9658b00641b253fdd39b2404fd08966021dec8605c61139f31ad4c0fb6f12561747651dccddc7e5e71b98a9177478e98f69e462bbc8aaad5795dec6b47dabd4317f6114fdede8d7c2e0f455375ef81375fb4b69a33e23c978b030357dbfeeadaba55", 0xa6}, {&(0x7f0000000380)="851a3ec4df1c92bc099235664fe9efa1b4e18a709acd7c845d13270052dc523ef31b5b42809c23ffab7a7eb927824a98406119d353181f85ef5a1354eff018e2ef499aec00aeef1dc9d4ff8f2c51abd6e3b596506ecd03c8631b0a3526a83a4572d0359014c781e3971d982d1f7d9f81ae5137469c95726533f9a178ef06bdc9f18a", 0x82}, {&(0x7f0000000440)="65f98c4c69a0b549cfc21d66163ab37a5682de6ab638e656e65e951208f64f8513dd63a140d834920e7a953f9c7228b650580d243b22fc8b39502f0cb9a92d94c399bbf8415ffbe6bebf8f73be41fdfe8c6baf815deb4ed09230058c21c0dc111cf8913af6", 0x65}], 0x4, &(0x7f0000000440)=[], 0x0, 0x4000010}}], 0x1, 0x0) 2018/03/04 23:18:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x32) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x29}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x401, 0x4, 0xb0, 0x1, 0x4, 0x6, 0x3, r2}, &(0x7f00000002c0)=0x20) r3 = accept4(r1, 0x0, &(0x7f0000000340)=0x1f4, 0x10080803) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x3, 0x1000, 0x100000001, r2}, &(0x7f0000000380)=0x10) 2018/03/04 23:18:56 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) accept4$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x1c, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000780)=0x20, &(0x7f00000007c0)=0x4) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0x2b7) accept(r0, &(0x7f0000000080)=@ipx, &(0x7f00000000c0)=0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/04 23:18:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000700)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0xe9) r1 = socket(0x0, 0x4, 0xfffffffffffffff7) recvfrom$ax25(r1, &(0x7f0000000600)=""/80, 0x50, 0x40000003, &(0x7f0000000680)={0x3, {"285da6082efe3b"}, 0x80}, 0x10) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="663e0bf7ecae4db12d8724c9fb56f9e927b2d6c4468653d346e613156c9ffb5a510fb7d08914b99b38fdc7ef5d76cfd390087b66ee844e1267ddae64a1b888773215828d91d831727421e530034706c629c01e357abe3387975950984c34b3ccb65ab09be64de57205aebbf17c1fde2d87618c41c56d7cca49649f", 0x7b}, {&(0x7f0000000080)="5424c1c51bff9e2907b4cca29641e03a0125d6df33103eae67d653defb0bfa5fec268c3d419d63dede7ea2ad", 0x2c}, {&(0x7f00000000c0)="3b9a8cd9b3ed04579492033203a260a1eee308b91e453b2139d1fe486397d3129e136c77dfb158b57203a46a42f19b6604f94706b1a59e9cf7038fcc7fdc796a89de1c3459754a6f6efe0d334895660b5c6e8aa7cbfcb71577fc6e6520c0146116fcc89344c336abd0b6a19ca556859ecb40a05a759da7437bca92bb650b7c65ca8ba1bb1983bb0077259f60c1db6b3ca6e4c988c78cc9c64c9d3181c2985d5276940950d0afe0e5fb9cba851f54d803077960c8673c82742dbbca7f20f9ee44d094087d9b5e3f0c6847", 0xca}, {&(0x7f00000001c0)="5f1da7d806fb9b89de9243d42b5fd61a99cdd4a005e65fd53adb2b5474a68c9c1da3e484bd39f5884cfc2f00c3b3389b91ea472b53069ec010b8265cc8194fba8d0a5d5183d9929950c1df86bc7d564b", 0x50}, {&(0x7f0000000240)="d6b29b71ad87436a3b722b5b0a3b784bbc2c27fb67137beb450c9ca9a89c3aefccfd8ef6e9ab996ad142eb37b4b471aeb7f7ee16f859e36ee1657ca261469f8de540c3499fff3b7b7ce5167005262597188a0cd5c994337c352dbacbd92c", 0x5e}, {&(0x7f00000002c0)="fd2537ae0ce6c57ffe46f7ff30c45171f78ea88ad1e8263fcbb28ec6e06721e5e54192faa09f2a95b1c7fce0af295c9121", 0x31}, {&(0x7f0000000300)="aa5484b70fbbd7d2aaea6cb2a679a1fe5d724af01a1347bbb40e9dc5070d04b16f8f63ceab1610957c01a4885de496357ccb6e19e70da9c3afaee88176", 0x3d}, {&(0x7f0000000340)="41be6ed6084f5db9e64cd7ff103e881587043fbbb20d1a647b81e6bf33ea3adf7788b96b766b69c14215fec1c03cc54fcea2b8bf20b24e214b", 0x39}, {&(0x7f0000000380)="20959dfdb1dff0956e4d5e6ad99c330fd7dd0f8c9d6729203ef3affb84ba0380fb7a36fbc65c7a1c76e9da083420cab65761ef78f2917bf0ab47e8c575f87fd564e9002fd423cb02be44769db5b714b968bdf8a9b79d794ca8458c31a7305f361c1d9398011e7eb5bd8c641cf64987ccb0a1cbdb806dc5be2b5d71ae39b19cfa29fd88f042af1da16b9ce1ab29c36a45cfe971f238ce053e9947eeba8c8e734690c2374545e19eb8e7e7975d8e114e6f73a8426cd88f522ba9e78aab8d3534ddc27ff49a8a7bff0492fae3ad5a47f4307081dfc9f2cd4b0f3f86e8355956a1d1f754e9428f8ee8cca7f835824820450107b9212f0b74800655", 0xf9}], 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="3b692cec", 0xffffffffffffffda) 2018/03/04 23:18:56 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000004c0)={'lo\x00', @ifru_addrs={0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt(r0, 0x2, 0x0, &(0x7f0000000000)="02001600", 0x4) r1 = accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="088dbcd5", @ANYRES32=0x0, @ANYBLOB="001077bc354da0d94ee19fe8715a9000a96d5b"], &(0x7f0000000080)=0xc, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xb579}, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@nfc_llcp, 0x60, &(0x7f0000000440)=[{&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000380)=""/161, 0xa1}], 0x2, 0x0, 0x0, 0x9}, 0x40002160) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r3, 0xfff}, &(0x7f0000000180)=0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3121, 0x4) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2, 0x4e22, 0x0, 0x2, 0x0, 0x80, 0x2e, 0x0, r1}, {0x9, 0x80000000, 0x7, 0xb6c2, 0x200, 0x9, 0x0, 0x549}, {0x914d, 0x80, 0x9890, 0x3f}, 0x4, 0x6e6bbb, 0x3, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x2, 0x3, 0x7, 0x200, 0x100000001, 0x7}}, 0xe8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 23:18:56 executing program 2: socketpair(0x0, 0x8, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/04 23:18:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) 2018/03/04 23:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="e2000000dfffffffffffffff00000009"], 0xf, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) [ 226.353966] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 226.387653] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/04 23:18:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008b4ffc)=0x80, 0x42c24efd) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/04 23:18:56 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000ea11f9e9d82e4305cc0f20757d4f8cdd3f4ee57681c8e12728c323d296a9e883ca0601799702d03688cd6af870c27ddc5512c34968218429217e631247af85014884fbb5d67ce0345cb6c53ea9c6d8b5426e9924e53d1640228887c5380e266d2b3daa5f7ed3c12f45ce69dfca95a3fac02eca40d1f9e795a8be5b6fe8d17411000207ce2734e2c35acc0c95dc43d3e3a10e462e972e5c"], &(0x7f0000aaafec)={0x0, 0x0, [0x0, 0x3fe, 0x0, 0xfffffffffffffffd]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, r1, 0x2, 0x10000}) 2018/03/04 23:18:56 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="59a9928822982363d0b90426cafd543ec695521700903b7700504b95e468f4df1cc9f0c6425cc73ce9cea44f67be235ce110eb02f38078bded8d3a66106c53333f2b1fa25ccb35c8f42e478ddd204ddb978afe272d980bb92fdff474ca1f117cb28f681a80d5ba6bf04ce940e8fedc8be116dccf044aacc6303b3432118078ba2777", &(0x7f0000000180)="2a0a06", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x80, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000d000)="85", &(0x7f0000009000)}, 0x20) 2018/03/04 23:18:56 executing program 2: r0 = socket$inet(0x2, 0xa, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/79, &(0x7f0000000140)=0x4f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000011c0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'gre0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x56b) 2018/03/04 23:18:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x0, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r2}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="382bf32b17ce46835a124d1f2abe2ee9ed786a3d05b07c2c0000000000000003e4e2a895936adb922f322f4d5f17a8c560bb1cd2736a28", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="fab16898a54506776ffde8b2df4ea03dcda0ac7afa67aaf3011abf1ea2039cb552bacb2c881e468b600d5f5b40297a839723a85c712f76021addd77e70d6a4d16a07df56a3feb7e57bf560054a035f385491ff67f33f7f79ff8b0bac9c9703dc1300cf4935130b7368429c70b3b7513b06db61b91b44b4bb6d139678cfaae612766a6672066077173a201b07b0eae0738db87ca9599f486ce66598ff225f0463b1aaada57c8d75f2ae25f3f2b01be9f27d6adce38cb89aac09c1b6af02d1df16115cefb0e3337619747f760baf6bb36c39f1bf08b3d8d1709930460c074c6ef541097b35a55e4dcbf8ec5bdf"], @ANYBLOB="8af1090005000000030000000000000001448cb47a2790500601285f0b9616e61383da77f4af7e0d19ec9088b2598a7514609217b5c4701190e9d8ac1d6601d52af0ae9fb9ef109e367cfedb87c3849dc4e1fc5292a31f4d48488fc9d4bdec99a1fb8772087eabf4443bf3957caf34258ecdecf57135e533d8ca"]) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in=@empty, 0x0, 0x6c}, @in6=@empty}, 0x0, 0x9}, []}, 0xf8}, 0x1}, 0x0) 2018/03/04 23:18:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept4$inet(r1, &(0x7f0000000880)={0x0, 0x0, @local}, &(0x7f00000008c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7, 0x6, 0x81, 0x38, 0x805, 0x200, 0x8f1, 0x0, 0x34, 0x1, 0x3ff, 0x8, 0x2c067eff, 0x40, 0x9]}, &(0x7f0000000bc0)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000c00)={0x3, 0x4, 0x80000000, 0xfdc, r3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000100)="de355cc8080486b3fa02ee77d7f46f9c9340d99a367f069d812478eef0e054b80ea02e893d179b88eb3af392d99de5b9455fd4bc95b829bf094220767cf08493a6d0f06943c4c04bc0ea9deae8cfcc46e149d263072ef896709db7c400c80776eed6d5c76a9b4d4a495d399d937f3b5031288b3f0b85e6483c9750fa03ce1400decab9d87c4582237eba777f92a4679aea44d3e320a2f2f7d5565f7f8d21a93c979738279749d647e75cfd09afc8cf86db3dff0434b551c548578cb9e0b05b", 0xbf}, {&(0x7f00000001c0)="8bf7273dc1847385b2890edcac9f320245fbbbbdf106223771193768563cf0019f2b9e43c0605331f70b40b92b79235a1670f9e0793f45e234a7a7c15c7e9375b42fb6714bf7f379960c73abf27812b88cb588514ecade4631ee5fab97ea5a4060496cb6aaa6696c4b01c01e0740a0cf5991623777394fc89bc01ab9294e3d06961bfb68b85d3328d8dbc86942341e719ec50985eb979863349d492a6613b004c3a14d9458449005b199fe314e37eba0484cb3f2130cffb52309d21c1842d12767499e936bfa", 0xc6}, {&(0x7f00000002c0)="777e5fafbce6284b8ae4662dd1cb739384dc4c2659ae57d23f957488621390f59dd8c3a8933b993bd24f415e81a4831074584b4db02150b9070175802ab860a9ff85f90c300cbf29", 0x48}, {&(0x7f0000000340)="96f2bf9ea2d7ee31d482d570a2a720ecc660a4a993c4870a7ef905618b3b4e0bd0eed0607f656d20e3550bde034f82c395b9e272a674089fef510720c1da38f53660716e08c7a9a6e3b2a60c03d08a0357d8b8f3e9c9879be00ef14de73f0964087953a4b84b74ef8cb5a9c6bf972d0de4c58e68328341736a8cbc1925ee4ab3b5fd49fa15a98b3b6aa5e9021253ce67cd0d0b9f919a51ac743e9903a7f0de5dd7cd9bf5c6b47e9f8ade8506458bcfd189cb8d9cf83aa9b5e27001d2", 0xaf}, {&(0x7f0000000400)="fc23df57bd2b046d69edfb4f334f8cf83cf4272aee1d8b5e306fc41cf2a08fa1a5a29ca380f9832ead62d98bb00a2a7010", 0x31}, {&(0x7f0000000440)="dcaccceee04911eccb8900537845470cfb6672f5f8f9fa89c82130eb8ae2a739dc74e31d5d4f6dc478ea6f5be77a040d69529b7eea230697a0a342f8237476a219c41748db6277d0ac2591b9404f87f84b0ba8bafe00c280a0accbe74cd16032f8e5e5f4ba51b8839051d90f49cc46c049deda2a5be3be03374ae24e866aa8a7c8daa7d6af57b5a8b72ecd21d60826ee5d05d44b662be935c60a4f8ed91d002400f53d74abb5ffe75c1efcbb9f0957b81cd7eae5c389b0570b", 0xb9}, {&(0x7f0000000500)="43073a4a148273046212b53ebe911f26d69f1d32080104dc6493fbc36e0bbf3ed81e4cf78b97b4f053dd4832573d8352c02bbe457913c18680bffc7a992b2fa3a55342f337f4e810ff35c7ab9327c29bab72bcc48ccde9ab8111e91c2d050d5a27bac1e4da78f591bb6c7658a945ae497c766e48d40aa7e877a23a9c941d2641429a7cef8c707ce3911cc2e7af2bdc3c7dcb72b5d423be4827bc34aec480cd754bc142c40722046b51ba83f9ceb0ad6cf4b5096852f29688bde2eb253a5801f380303693a665f2729eb26562b80998d61e9d923a967829590c44d03a0bb496311da4999ee0d1cfac4854061b3b3ce7cb29c7cf54", 0xf4}, {&(0x7f0000000600)="6efd041e5299b18d6921cc45a2612f7010c0b46d5e69bf495910334d6c43c468272b50d70141f46858dfbe03ac02f7976a3760a507654f2a25e42c22d102f5d592c999df19b3d8404096a68f928c5284b25321d16b70b9332fd79383b119c0d3eaafc47dd5518a192e08277a44468f1969e1e62bc6cc8d2fd7958b23dea03b97a3fafe255a72a7dd943a41b86a9572c3283247a711fe", 0x96}, {&(0x7f00000006c0)="bdb5e2e73d19930c6900113f7e9c725f3506ad8e652c9280efac2871cd217a4e8021ed90094fc06e95f9634ab40dc1efe099f6d65c4344c7d6b3e60c4faf9d24c75cdbfb3444fcf801715cc2b9fd025b4c91f9921334545a8f71346ebba0e6304550726c2b92eaeb798aab481686bce708ce18fb27024d467b62b756d6d5290267796b998b63aa", 0x87}], 0x9, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r4, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007a54ccc361d41", 0x10}], 0x1}], 0x1, 0x0) accept$alg(r1, 0x0, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000d00), 0x80800) getsockopt$inet6_buf(r5, 0x29, 0x6e, &(0x7f0000000d40)=""/72, &(0x7f0000000dc0)=0x48) recvmsg(r4, &(0x7f0000214fc8)={&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000010f63cfb17aa820000000000000000000000009b33d74dc17abc94e2aa4004a744ac4d4794f6cd75e1ee34d84d6eafb4d81b6a38ef88f7d84758b1af2b2f556600fee4a93449a8f14322aa2ae82a630925db750e7b1d6836d8ea12c335fae0796952f1fa7b2c71be128efb2687a9a8dcb874e3c7b5ff5165da"], 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r6, 0x21, 0x3, &(0x7f0000000840), &(0x7f0000000cc0)=0x4) connect$unix(r6, &(0x7f0000000c40)=ANY=[@ANYBLOB="01082e2f666953653000473e5ffd329bd286da1040cbb922d7f1fa30f1f0c2d5e4f88c51685c886b795db4dbde59bfbee6ba3e9b480c2be2e60c2a752bf23e215bbeb0e20b635c"], 0xa) 2018/03/04 23:18:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) ioctl$void(r0, 0xc004587f) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000080)='gre0\x00', 0x7fffffff}) r2 = socket$inet6(0xa, 0x7, 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000580)={0x81, {{0xa, 0x4e23, 0xe58, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e24, 0x2af, @empty, 0x9}}, {{0xa, 0x4e23, 0x18800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, {{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e20, 0x2c4f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x89}}]}, 0x390) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000380)="18efd3a4bf42e6a4ff2a0455c2b0be83d24cad7bc7de9ecf356c1ccb6082a3f3f5ff7ed1884a0dc641054591eb0027dd203b3683ca7b271757be19227e9a924cf01b0fb7b7fc28ff50c356d4d644db965158d2d823bd1d1880d1c27a46e1040fb8c9d81fc635782ba45ede5781eb06d036ac6533d7ed3eda108db8963e72dc8de2495dc60985a9536d0a1413dbafcb884586e88efd12", 0x96}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0, 0x8, 0x1000, 0x6}, {0x9a8, 0x7ff, 0xd0, 0x2}]}, 0x10) readv(r1, &(0x7f0000000540)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000002c0)=@generic={0x7, 0x24cbd0c3, 0x6}) 2018/03/04 23:18:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x8101, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040003}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x10000, 0xffffffffffffff74}, &(0x7f0000000040)=0x14) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r2, &(0x7f0000000200)={0x1f, {0x6, 0xffffffffffffff5c, 0x8, 0x49dd, 0x1, 0x8}}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/04 23:18:56 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r1}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0xffffffffffffffd4) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) 2018/03/04 23:18:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x9, 0x803, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in={0x0, 0x0, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/7, 0x7}], 0x3, &(0x7f0000000180)=""/188, 0xbc, 0x1}, 0x102) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000006000)=0x1f, 0x4) 2018/03/04 23:18:56 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4d74, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000001700)=[{&(0x7f0000001680)='&', 0x1}], 0x1, &(0x7f0000001780)=[]}, 0x8001) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2000000012020104fffffeffffffffff002000000c0004000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/04 23:18:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000002c0)=0x2e) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000000300)=0x3ff, 0x4) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f015e57be955b0bf09de681cdd190f9f4539f3be1a0c572a704daa433f929262f4f3c25262fc6fbbf03b93f840bb36c1f63fb4f546a8b1a2c5c4b3f5b6b0803c3e6de90f7b7647c82d0f1a90cc36c8f004cab02a68b8e557b03ba067319200f54d58fb267bcf", 0x100) 2018/03/04 23:18:56 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000340)={@dev, @empty, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000019c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8401}, 0xc, &(0x7f0000001980)={&(0x7f0000000580)=@newsa={0x13f8, 0x10, 0x100, 0x70bd26, 0x25dfdbfc, {{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e23, 0x8, 0x0, 0x0, 0x80, 0x62, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d6, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x12}, {0x0, 0x9e, 0x856e, 0x5, 0x1e, 0x7, 0x6d, 0x9}, {0xa23, 0x3477892c, 0x6, 0xe000}, {0x2, 0x5, 0x9}, 0x70bd2a, 0x3506, 0x2, 0x5, 0xfffffffffffffffc, 0x46}, [@algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "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@lifetime_val={0x28, 0x9, {0x1, 0x4, 0xffffffffffff7fff, 0x8000}}, @algo_aead={0xf0, 0x12, {{'pcrypt(authencesn(crct10dif-pclmul,ecb-twofish-avx))\x00'}, 0x518, 0x40, "b036c31d484ac2f60e5bd93004a8ffeba83171027477537c934376d5d682b4004dd145aa146ac7485a77c6a2b33447ded815fd0f40f67bd1f222598ea9b32848e77e7db49073f2fb6f61d8cd20b8ffc39af85a12c7d1b30bd5f065a588f33b3a9967139c00cf8949dbf3dc7411c447cd10510abf5b307f48e23cc151eea16d810369aa2d9bf822874085b5709eb592630c612a4b48ffe9a0f20833c7a1e451892bb37d"}}, @proto={0x8, 0x19, 0xff}, @replay_thresh={0x8, 0xb, 0x3c}, @sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@empty, 0x4e21, 0x0, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x88, r3, r4}, {@in=@rand_addr=0x7, 0x4d6, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x8, 0x1ff, 0xffffffff83f6bc48, 0x0, 0xca59, 0xae5, 0x5, 0x5}, {0x7f, 0x57ee, 0xffff, 0x4}, {0x9, 0x1, 0x1}, 0x70bd25, 0x3500, 0xa, 0x0, 0x6, 0x8}}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x9, 0x4e22, 0x5, 0xa, 0x20, 0x0, 0x6, 0x0, r5}, {0x9, 0x7, 0x7, 0x2, 0x4, 0x0, 0x264, 0x6}, {0x4, 0x2, 0x0, 0x7}, 0x1f, 0x6e6bb8, 0x2, 0x1, 0x99bbf1d38659c9c2, 0x2}}]}, 0x13f8}, 0x1, 0x0, 0x0, 0x90}, 0x10) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, @multicast2}, &(0x7f0000001ec0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001f00)={0xfff, 0x6, 0x200, 0x20, 0x7ff, 0x0, 0x4, 0x8, 0x0}, &(0x7f0000001f40)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000001f80)={r7, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x8c) ioctl$sock_SIOCGIFINDEX(r0, 0x8942, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/04 23:18:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000000c0)={0x399, 0x40, 0x2, 0x10000}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x255) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/04 23:18:56 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) socketpair$inet(0x2, 0x800, 0xb279, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x800, 0xffff, 0x7f}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x19a, @dev={0xfe, 0x80, [], 0x9}, 0x6c3}}, 0x3}, 0x98) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00000008c0)}, {&(0x7f0000000b80)="abec", 0x2}], 0x2, &(0x7f0000000140)=[]}, 0x0) 2018/03/04 23:18:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000e17000), &(0x7f0000324ffc)=0x4) 2018/03/04 23:18:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e21, 0x401, 0x4e21, 0x9ca9, 0xa, 0xa0, 0x20, 0x3b, 0x0, r1}, {0xffffffff, 0xe83a, 0x1, 0x80000001, 0x7, 0x6, 0x13, 0x7}, {0x0, 0x9, 0x0, 0x9}, 0x0, 0x6e6bbe, 0x1, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x5, 0x3, 0x6, 0x800, 0x80}}, 0xe8) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e130afc0800ff02000000000000000000000000000102000000"], 0x1c, &(0x7f0000001140)=[], 0x0, &(0x7f0000001180)=[]}, 0x0) 2018/03/04 23:18:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f526000811000000000000000000000000000000010000000000000000000000014e204e22000890780000000000"], &(0x7f0000775000)) 2018/03/04 23:18:56 executing program 3: socketpair$unix(0x1, 0x10002, 0x0, &(0x7f0000000040)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/03/04 23:18:56 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x3a, &(0x7f0000000200)=[{&(0x7f0000000040)=""/71, 0x47}, {&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f0000000180)=""/66, 0x42}], 0x3, 0x0, 0x0, 0x8}, 0x10020) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)) write(0xffffffffffffffff, &(0x7f0000000340)="260000005e002b0d0000eaf83afffb0000bd00000100000003d68739ecfe1005010000000000", 0x26) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000000c80)=@in={0x0, 0x0, @loopback}, &(0x7f0000000cc0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000d00)={0x1, 0x3f, 0xf48, 0x100000000}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r1, 0x0) 2018/03/04 23:18:56 executing program 6: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x9, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000140)="a54dd094d07d26b71b88938f175f075b642350013274", 0xfffffffffffffcf2) 2018/03/04 23:18:56 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x1}, 0x48) 2018/03/04 23:18:56 executing program 5: setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), 0xb) r0 = socket(0x9, 0x6, 0x5) write(r0, &(0x7f0000000200)="8000000016000709ab040008090007000a002259020000000400030221000d00004533a49e3500a60000000000036915fa2c1ec2ff12f0009bb94b461219d07f9400020000008ce600036c6c256f1a273c2e117c22ebc247bf4774540009db8934d07302ade017200600000000000000772c81fb2ca66c0400000000000000af", 0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x9, 0x1}, 0xc) 2018/03/04 23:18:56 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00005fc000)=ANY=[@ANYBLOB="2c00000012000101fffffffffaffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000000000004001200"], 0x2c}, 0x1}, 0x0) 2018/03/04 23:18:56 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000544ff8)=0x8) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x9a, "26404a178a79a175097bbcaa471eeab12ef31b0fc2e3fb69601ad6acfa52037bb4e8ef16209dcd197bfaa2f2865d3fa0079c23f25db123a00b11e159dfbe1b2edc09354aeb367ecce4d2e9152f74656832d6227e11327ff5de91e7f978bb27063d5b414fda397eaf164e9075e6b3dc0dacae782ba3d6f3ae945be3e92e9bcf9e87df6d3b32675c91cac709e672b2ca190f09f023a1ca6777acd2"}, &(0x7f00000001c0)=0xa2) sendmmsg(r0, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0)=[], 0x0, &(0x7f0000cfa000)=[]}}], 0x1, 0x0) 2018/03/04 23:18:56 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1}, 0x0) 2018/03/04 23:18:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000000000000001d000000009a614cb168ca6317463ee59a00"], 0x20}, 0x1}, 0x4) 2018/03/04 23:18:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000e0000000400000050030000ffffffff000000000000000000000000ffffffffffffffffb8020000b8020000b8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=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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"], 0x3b0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec), 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/04 23:18:56 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x800) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x351c, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x4, 0x3}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000000002) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x20000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) poll(&(0x7f00009aafd8)=[{r2}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 23:18:56 executing program 5: r0 = socket$inet6(0xa, 0x4000000080801, 0x80) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000013000)=[], 0x0, &(0x7f0000000040)=[{0x20, 0x84, 0x2, "004402021b00020030"}], 0x20}, 0x0) 2018/03/04 23:18:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x8001, 0x100}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'yam0\x00', @ifru_flags=0x8000}) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'sit0\x00', @ifru_map={0x800000}}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/04 23:18:56 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0xecd6, 0x9, &(0x7f00009f9000)="36347f00", 0x4) [ 226.640531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=530 sclass=netlink_route_socket pig=2150 comm=syz-executor4 2018/03/04 23:18:56 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/04 23:18:56 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0xe0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000240), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vcan0\x00', 'bcsh0\x00'}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x268) 2018/03/04 23:18:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xffffffffffffff75, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000001f7ffffff28bda39d5fc3c366d85e15a53aef5a21c3c7047104"], 0x1}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000100)={0x10, 0x34000}, 0x3, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002a002108000000000000000004000000100000000c00010000000000f4a998fc52877cfa3df7fb6ea79c59de7bd3ae5c51ff614f2f256977d3fe6e20b2f2dbab36d9352d948c7d38bf4bfe876a8b92f9205ce07e7d55c032d050750accaedd159e034ec4e66886329855d87a9ceacc7bf10665c8b883bd95b42fc3e1691f5c517b594ee5560c40ae51dad1c84c56517a31c45a00000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00000039c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000003a00)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003a40)={0x0, 0x7}, &(0x7f0000003a80)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003ac0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x5}, 0x98) 2018/03/04 23:18:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000098f000)={&(0x7f0000580ff4)={0x10}, 0xc, &(0x7f0000a28000)={&(0x7f00006dbe4c)=ANY=[@ANYBLOB="2800000012000100ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="e1ffffffffffffff08006ccd25630000"], 0x28}, 0x1}, 0x0) 2018/03/04 23:18:56 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="97bc463141a80180c200000086dd6002290f00383a00fe800000000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00003a0000000000000000003900000000000001fe800000000000000000000000000000800000e77f0004006c6f299ff65ffa12387f4ce9784898197d8f7c7193e629cb9c78988a67a67d30762ee68f6e2b10a96401bc9fb18a3a68f01ee2a3aade4e7db44164e8d1bd36c06ba3f8b0ab"], 0x0) socketpair(0x1b, 0x807, 0x80000001, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x1, 0xb1, 0xde78]}, 0xa) 2018/03/04 23:18:56 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)=[]}, 0x0) sendmsg(r1, &(0x7f000035c000)={0x0, 0x0, &(0x7f0000108000)=[], 0x0, &(0x7f0000176000)=[]}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x60, &(0x7f0000fe0000)=[], 0x0, &(0x7f0000a78f20)={0x10}, 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r3, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000fd7000)=[]}, 0x0) sendmsg(r2, &(0x7f000049cfc8)={0x0, 0x0, &(0x7f0000bdf000)=[], 0x3e8, &(0x7f00003a6000)=[]}, 0x0) 2018/03/04 23:18:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a8040000e8020000e8010000ffffffff00000000d0000000d8030000d8030000ffffffffd8030000d803000005000000", @ANYPTR=&(0x7f0000000800)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000e801000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00018010000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f22f69c9de03df0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe"], 0x508) 2018/03/04 23:18:56 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000fce000)={&(0x7f0000d13000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e014540e24e36d9667fb6de92d8de6dd1c59a6f1b30cc0db9692d1fcc6aeb2f9790288985d33ce774a5e83f8dc54cb600c1af166463a6dac614e7606888eea"}, 0x60, &(0x7f0000609000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000200000000000000000000000000"], 0x10}, 0x0) 2018/03/04 23:18:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000be64541e44ea9ba334a81e615700000000001fb3e4c445649233bfdc77197e0000000000000000"], 0x2e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1, &(0x7f0000000240)=""/59, 0xfffffffffffffe06}, 0x0) socketpair(0x18, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e21, 0x2522a3a8, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xf89}, @in={0x2, 0x401, @dev={0xac, 0x14, 0x14, 0x12}}], 0x64) 2018/03/04 23:18:56 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvfrom(r0, &(0x7f0000000000)=""/151, 0x97, 0x2140, &(0x7f0000000ffa)=@hci={0x1f}, 0x6) r1 = accept(r0, &(0x7f0000000240)=@ax25, &(0x7f0000000280)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) [ 226.737804] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 227.801581] syz-executor4: vmalloc: allocation failure, allocated 2875236352 of 4294909952 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 227.803047] syz-executor4: vmalloc: allocation failure, allocated 2848190464 of 4294909952 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 227.815777] syz-executor4 cpuset= [ 227.829779] syz-executor4 cpuset=/ mems_allowed=0 [ 227.833248] / mems_allowed=0 [ 227.838108] CPU: 1 PID: 2217 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #251 [ 227.848351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.857682] Call Trace: [ 227.860251] dump_stack+0x194/0x24d [ 227.863866] ? arch_local_irq_restore+0x53/0x53 [ 227.868507] ? idr_get_free+0xfd0/0xfd0 [ 227.872458] ? retint_kernel+0x10/0x10 [ 227.876328] warn_alloc+0x19a/0x2b0 [ 227.879933] ? zone_watermark_ok_safe+0x400/0x400 [ 227.884759] ? rcu_note_context_switch+0x710/0x710 [ 227.889685] __vmalloc_node_range+0x482/0x650 [ 227.894174] ? xt_alloc_table_info+0x25/0x80 [ 227.898558] __vmalloc_node_flags_caller+0x50/0x60 [ 227.903461] ? xt_alloc_table_info+0x25/0x80 [ 227.907848] kvmalloc_node+0x82/0xd0 [ 227.911538] xt_alloc_table_info+0x25/0x80 [ 227.915747] do_ipt_set_ctl+0x29b/0x5f0 [ 227.919701] ? print_irqtrace_events+0x270/0x270 [ 227.924434] ? translate_compat_table+0x1b90/0x1b90 [ 227.929437] ? mutex_unlock+0xd/0x10 [ 227.933126] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 227.938394] nf_setsockopt+0x67/0xc0 [ 227.942088] ip_setsockopt+0x97/0xa0 [ 227.945783] sctp_setsockopt+0x2b6/0x61d0 [ 227.949915] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 227.955603] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 227.960771] ? __init_waitqueue_head+0x140/0x140 [ 227.965502] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 227.970602] ? futex_wait+0x6a9/0x9a0 [ 227.974386] ? futex_wait_setup+0x3d0/0x3d0 [ 227.978682] ? lock_downgrade+0x980/0x980 [ 227.982806] ? hash_futex+0x15/0x210 [ 227.986506] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 227.991585] ? futex_wake+0x2ca/0x680 [ 227.995361] ? check_noncircular+0x20/0x20 [ 227.999571] ? get_futex_key+0x1d50/0x1d50 [ 228.003779] ? check_noncircular+0x20/0x20 [ 228.007998] ? find_held_lock+0x35/0x1d0 [ 228.012042] ? avc_has_perm+0x35e/0x680 [ 228.015992] ? lock_downgrade+0x980/0x980 [ 228.020116] ? lock_release+0xa40/0xa40 [ 228.024064] ? lock_downgrade+0x980/0x980 [ 228.028191] ? lock_release+0xa40/0xa40 [ 228.032141] ? __lock_is_held+0xb6/0x140 [ 228.036182] ? avc_has_perm+0x43e/0x680 [ 228.040135] ? avc_has_perm_noaudit+0x520/0x520 [ 228.044788] ? iterate_fd+0x3f0/0x3f0 [ 228.048561] ? inet_create+0xf50/0xf50 [ 228.052425] ? security_socket_sendmsg+0x89/0xb0 [ 228.057157] ? inet_create+0xf50/0xf50 [ 228.061024] ? sock_sendmsg+0x4f/0x110 [ 228.064886] ? fput+0xd2/0x140 [ 228.068056] ? SYSC_sendto+0x41c/0x5c0 [ 228.071922] ? sock_has_perm+0x2a4/0x420 [ 228.075969] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 228.081309] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 228.086995] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 228.092244] ? alloc_file+0x27e/0x390 [ 228.096022] ? sock_alloc_file+0x2a6/0x560 [ 228.100239] sock_common_setsockopt+0x95/0xd0 [ 228.104714] SyS_setsockopt+0x189/0x360 [ 228.108667] ? SyS_recv+0x40/0x40 [ 228.112094] ? vfs_writev+0x340/0x340 [ 228.115870] ? move_addr_to_kernel+0x60/0x60 [ 228.120254] ? do_syscall_64+0xb6/0x940 [ 228.124205] ? SyS_recv+0x40/0x40 [ 228.127630] do_syscall_64+0x280/0x940 [ 228.131491] ? __do_page_fault+0xc90/0xc90 [ 228.135700] ? _raw_spin_unlock_irq+0x27/0x70 [ 228.140172] ? finish_task_switch+0x1c1/0x7e0 [ 228.144641] ? syscall_return_slowpath+0x550/0x550 [ 228.149545] ? syscall_return_slowpath+0x2ac/0x550 [ 228.154450] ? prepare_exit_to_usermode+0x350/0x350 [ 228.159442] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 228.164784] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.169605] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 228.174768] RIP: 0033:0x453d69 [ 228.177933] RSP: 002b:00007f2e02cf2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 228.185615] RAX: ffffffffffffffda RBX: 00007f2e02cf36d4 RCX: 0000000000453d69 [ 228.192868] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000016 [ 228.200110] RBP: 000000000072bf58 R08: 00000000000003b0 R09: 0000000000000000 [ 228.207353] R10: 0000000020000800 R11: 0000000000000246 R12: 00000000ffffffff [ 228.214596] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000001 [ 228.221862] CPU: 0 PID: 2200 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #251 [ 228.221948] Mem-Info: [ 228.229145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.229148] Call Trace: [ 228.229160] dump_stack+0x194/0x24d [ 228.229168] ? arch_local_irq_restore+0x53/0x53 [ 228.229177] ? idr_get_free+0xfd0/0xfd0 [ 228.231587] active_anon:73447 inactive_anon:64 isolated_anon:0 [ 228.231587] active_file:1296 inactive_file:5028 isolated_file:0 [ 228.231587] unevictable:0 dirty:62 writeback:0 unstable:0 [ 228.231587] slab_reclaimable:9678 slab_unreclaimable:83678 [ 228.231587] mapped:22298 shmem:70 pagetables:670 bounce:0 [ 228.231587] free:24089 free_pcp:191 free_cma:0 [ 228.240911] warn_alloc+0x19a/0x2b0 [ 228.240924] ? zone_watermark_ok_safe+0x400/0x400 [ 228.243510] Node 0 active_anon:293788kB inactive_anon:256kB active_file:5184kB inactive_file:20112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:89192kB dirty:248kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 208896kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 228.247111] ? rcu_note_context_switch+0x710/0x710 [ 228.247131] __vmalloc_node_range+0x482/0x650 [ 228.251773] Node 0 [ 228.255727] ? xt_alloc_table_info+0x25/0x80 [ 228.255742] __vmalloc_node_flags_caller+0x50/0x60 [ 228.288707] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 228.292310] ? xt_alloc_table_info+0x25/0x80 [ 228.292320] kvmalloc_node+0x82/0xd0 [ 228.297152] lowmem_reserve[]: [ 228.325270] xt_alloc_table_info+0x25/0x80 [ 228.325280] do_ipt_set_ctl+0x29b/0x5f0 [ 228.325288] ? print_irqtrace_events+0x270/0x270 [ 228.325297] ? translate_compat_table+0x1b90/0x1b90 [ 228.330229] 0 [ 228.334711] ? mutex_unlock+0xd/0x10 [ 228.336928] 2864 [ 228.341314] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 228.341325] nf_setsockopt+0x67/0xc0 [ 228.346254] 6373 [ 228.371744] ip_setsockopt+0x97/0xa0 [ 228.371761] sctp_setsockopt+0x2b6/0x61d0 [ 228.376159] 6373 [ 228.379849] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 228.379862] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.387158] ? futex_wake+0x566/0x680 [ 228.387168] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 228.391128] Node 0 [ 228.395851] ? futex_wait+0x6a9/0x9a0 [ 228.395866] ? futex_wait_setup+0x3d0/0x3d0 [ 228.400878] DMA32 free:43740kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:504kB inactive_file:396kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 228.402644] ? wake_up_q+0x8a/0xe0 [ 228.402651] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 228.406343] lowmem_reserve[]: [ 228.408375] ? futex_wake+0x2ca/0x680 [ 228.408388] ? check_noncircular+0x20/0x20 [ 228.413643] 0 [ 228.417329] ? get_futex_key+0x1d50/0x1d50 [ 228.417339] ? check_noncircular+0x20/0x20 [ 228.419387] 0 [ 228.423081] ? sock_map_fd+0x34/0x90 [ 228.423087] ? SyS_socket+0x125/0x1d0 [ 228.423102] ? find_held_lock+0x35/0x1d0 [ 228.427229] 3509 [ 228.429273] ? avc_has_perm+0x35e/0x680 [ 228.429280] ? lock_downgrade+0x980/0x980 [ 228.434970] 3509 [ 228.440136] ? lock_release+0xa40/0xa40 [ 228.440146] ? lock_downgrade+0x980/0x980 [ 228.449028] ? lock_release+0xa40/0xa40 [ 228.449039] ? __lock_is_held+0xb6/0x140 [ 228.451251] Node 0 [ 228.455032] ? avc_has_perm+0x43e/0x680 [ 228.455042] ? avc_has_perm_noaudit+0x520/0x520 [ 228.459350] Normal free:36708kB min:37120kB low:46400kB high:55680kB active_anon:293788kB inactive_anon:256kB active_file:4176kB inactive_file:20428kB unevictable:0kB writepending:248kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5024kB pagetables:2680kB bounce:0kB free_pcp:764kB local_pcp:472kB free_cma:0kB [ 228.486221] ? iterate_fd+0x3f0/0x3f0 [ 228.486232] ? lock_downgrade+0x980/0x980 [ 228.489756] lowmem_reserve[]: [ 228.494846] ? __lock_is_held+0xb6/0x140 [ 228.494864] ? sock_has_perm+0x2a4/0x420 [ 228.497940] 0 [ 228.501714] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 228.501723] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 228.505940] 0 [ 228.507707] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 228.507713] ? alloc_file+0x27e/0x390 [ 228.507725] ? sock_alloc_file+0x2a6/0x560 [ 228.511934] 0 [ 228.516163] sock_common_setsockopt+0x95/0xd0 [ 228.516174] SyS_setsockopt+0x189/0x360 [ 228.517959] 0 [ 228.521647] ? SyS_recv+0x40/0x40 [ 228.521658] ? move_addr_to_kernel+0x60/0x60 [ 228.529476] ? do_syscall_64+0xb6/0x940 [ 228.529487] ? SyS_recv+0x40/0x40 [ 228.531526] Node 0 [ 228.535470] do_syscall_64+0x280/0x940 [ 228.535478] ? __do_page_fault+0xc90/0xc90 [ 228.535486] ? finish_task_switch+0x1c1/0x7e0 [ 228.539612] DMA: [ 228.541647] ? syscall_return_slowpath+0x550/0x550 [ 228.541658] ? syscall_return_slowpath+0x2ac/0x550 [ 228.545616] 1*4kB [ 228.549732] ? prepare_exit_to_usermode+0x350/0x350 [ 228.549746] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 228.553698] (U) [ 228.557736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.557750] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 228.559961] 0*8kB [ 228.563926] RIP: 0033:0x453d69 [ 228.563930] RSP: 002b:00007f2e02d13c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 228.563939] RAX: ffffffffffffffda RBX: 00007f2e02d146d4 RCX: 0000000000453d69 [ 228.568626] 0*16kB [ 228.597464] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 [ 228.597469] RBP: 000000000072bea0 R08: 00000000000003b0 R09: 0000000000000000 [ 228.597474] R10: 0000000020000800 R11: 0000000000000246 R12: 00000000ffffffff [ 228.597477] R13: 00000000000004eb R14: 00000000006f76a8 R15: 0000000000000000 [ 228.775153] 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 228.785745] Node 0 DMA32: 3*4kB (UM) 2*8kB (U) 4*16kB (UM) 4*32kB (UM) 4*64kB (UM) 1*128kB (M) 0*256kB 3*512kB (M) 3*1024kB (UM) 1*2048kB (M) 9*4096kB (UM) = 44124kB [ 228.800821] Node 0 Normal: 1232*4kB (UME) 758*8kB (UME) 371*16kB (MEH) 145*32kB (UME) 172*64kB (UMH) 78*128kB (UM) 4*256kB (MH) 2*512kB (MH) 1*1024kB (H) 4*2048kB (M) 0*4096kB = 53824kB [ 228.817604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 228.826194] 2073 total pagecache pages [ 228.830099] 0 pages in swap cache [ 228.833558] Swap cache stats: add 0, delete 0, find 0/0 [ 228.838929] Free swap = 0kB [ 228.841949] Total swap = 0kB [ 228.844972] 1965969 pages RAM [ 228.848083] 0 pages HighMem/MovableOnly [ 228.852061] 329727 pages reserved 2018/03/04 23:19:00 executing program 1: socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0), 0x4) r1 = socket(0x2, 0x80003, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x7ff, 0x8) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"c3345075fe2f0f"}, 0x8}, 0x9935f48967213f0d) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$netrom(r1, &(0x7f0000000280)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x62) 2018/03/04 23:19:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x0, 0x70bd25, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/164, 0xa4) 2018/03/04 23:19:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r1, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)="a93bd65735aacc05ba8564a6a3e1e869", 0x10}], 0x1, &(0x7f0000000700)=[]}, 0x0) bind$alg(r0, &(0x7f0000096fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000068f80)=@generic, 0x80, &(0x7f0000f7bfe0)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f76f1d)}, 0x0) 2018/03/04 23:19:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000009500000000000e00000004000000d0030000ffffffffd0000000d0010000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800000100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000000000000700008000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065727370616e3000000000000000000062726964676530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008013001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) sendto$inet6(r1, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/04 23:19:00 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0x2, 0x80001, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf2, "7c8d0c79634ade334c0cab6bc72630fcc3dd00a164e1dac36f8b76e9d2a734e7eae26b0364987ab5252ac4bd8828b098e5a63cd7bf0971ad41ba9cb1eb7d428b86e7ac6bc3f560490a604edeeda10c5a6b9247319e4dc37b1646361f87cc1c0b6d06986ce89f8081aeddcc0b106b2bec39a7233ba0da06e359303f3f17983dec9f3d6c3d79522513db8870b14993445480644b49d659487b03cf2dc841995ad154c4618b11a6add22320f7598fdaec2a7204bd36681963a1624caf3ac602fe02c227e3d2ded7eb68f283c3b461b9b21698dd216e7f5aec092c5cff061c21a12d96db43b9c0e10fae003232e45b6f72e5a579"}, &(0x7f00000001c0)=0xfa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, 0x8) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x6, 0x1ff}, 0x8}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/04 23:19:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', @ifru_flags=0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x6051, 0xeaf3a1a5f02f8586, 0x1000, 0x10001, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x238, "a1632257f5162e060f1b96912127dd04a8e1ee2def471ef9458accab771a0e670ee0af9390010c5ced2bb28310e4df734a40c214508cd4a005b5978836c841db4c562085b2eee87f7fd300fc876d8cf586e9f0a18baaf8e48a207791f8e3cf"}, &(0x7f0000000200)=0x210) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x4fb5}, 0x98) 2018/03/04 23:19:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000), &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008e4ffb)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/04 23:19:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) r1 = socket(0x10, 0x80003, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002c40)={0x0, 0x3ff, 0x30, 0x6, 0xce}, &(0x7f0000002c80)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004ec0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004f00)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004f40)={0x0, 0xd91, 0x40, 0x1, 0x3ff, 0x7f}, &(0x7f0000004f80)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000005080)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="e38a980ddcc0fedb62f021b7bdb753e551780448248c6c5ff2ee6531b6a6a97f04e722a45b6d263f901307ecf47844a8cdbc14831bab9d0fb6b3c38ec9a7c5ff38cc3d8622b81f94d4af2131ae307ae94113ee8f6f0420911b268addf9f2811a46ed590756098ccaa36e58bdcc728b7c548203000953a5fbda951cfaa1bd099daffb9449fec5d93332c1ea1964b88e75faa9807e86662d", 0x97}, {&(0x7f0000000180)="589df2adc131b2159078a55a81ccb4e604eb5f6fcd671b7b251c7331b96e6102e2ef701d006f629f797482bd3d3b149e8a4636df915f3fcd1ba0ca8985a9e6fd4449f210e866e4e8108a787ce51e71ca478999141681776c5c0b5af68d0a3e61c9fba90e55f74c16a72e9eb09a84edb4a52423ad6847d23f3e0a9da3cae5e1f5d90c42e88a8d3d88d800e5dfd02c12058cdf2f94e57020a39fc06153563a77833ff0cb866d14f3094d371a", 0xab}], 0x2, 0x0, 0x0, 0x44840}, {&(0x7f0000000280)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000001480)=[{&(0x7f00000002c0)="93a47f4dc3746698426aaa0ea30c3cac0aef83b07e2759ff71f13944c4f85679cdeb91e311c8cc82c129805c613aa1446e28e9102c1f7de32300be8c5171be1459108837ba4e2cd4b12b1ec9408b87eae0b40e1ee337081b23ee98f51fa20a5ba204f1190a224afb6329edc63ffb108ed4ac5b82a0d52e409cb23502679366fccd177baf72325a0f1366cd46f455b9706be624b3d6e5e38cbc49ae9ab5235235cc1a35acea50c761e05933a224bdabc3baecbd4b662d2a9d89de9ac6fa9e5bb4ee8694", 0xc3}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="5bc1073337372d3f670a7a8af4d19cb67d89486a2e25e5a747f2878cf3737bc0", 0x20}, {&(0x7f0000001400)="df98ec7ee9ebe05c9a82fc14eff0a069a1b3a4b9bd2a4e1dfb8df63cd9", 0x1d}, {&(0x7f0000001440)="205fd13cfe818bad661926a72cc8306069c4b16a8f3ee39afefa825534f085c451b46c546f668178b39eb87b8c80f3f2102f", 0x32}], 0x5, 0x0, 0x0, 0x4000001}, {&(0x7f0000001500)=@in6={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x18}, 0x7}, 0x1c, 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0x1000}, {&(0x7f0000003e80)="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0x1000}], 0x4, &(0x7f0000004fc0)=[@init={0x18, 0x84, 0x0, {0x9, 0x7, 0x0, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x4, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x0, 0x868, 0xff, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x6, 0x2}}], 0xc0, 0x20000000}], 0x6, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 2018/03/04 23:19:01 executing program 6: pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001380)={0x24, 0x0, 0x0, 0x86cf}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000014c0)={r1, 0x80000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfded, "4e03769bdc5fb71132e3640fe2a6afe697573876f22a3ddd6dd32794801d64283c7d02a953"}, &(0x7f0000000180)=0x2d) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x2e) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000001480)='nr0\x00') getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000001c0)=""/24, &(0x7f0000000200)=0x379) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$key(r2, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000026c0)=ANY=[@ANYBLOB="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"], 0x10a0}, 0x1}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) accept$llc(r3, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001440)=0x10) 2018/03/04 23:19:01 executing program 7: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0x13}, 0x4}], 0x38) socketpair(0x10, 0x80b, 0xbbce, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000000000000100000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='&\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="07bf000000000000"], 0x30) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0x3, &(0x7f0000000000)={&(0x7f0000000500)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}}, {@in=@empty, 0x0, 0x6c}, @in6=@empty, {}, {}, {0x0, 0x0, 0xff}, 0x70bd26}, 0x0, 0x9}, []}, 0xf8}, 0x1}, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r3, 0x2, 0x8, 0x100000001}, &(0x7f0000000440)=0x10) getsockname(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000000c2e9b2f0c865a79f1761ebb6f495954b8813f842f999c62effeab0551663f32a4cc28bfdda50278b78b062b54d5e88587d95e797f085c0c1362924505c3218b71fd4427cbd58b72fadcb6cc113f96b8b5ffb1d8a2b067bd1d6388a48bac1e02887ea"], &(0x7f00000002c0)=0xa) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in=@empty, 0x4e23, 0x8, 0x4e20, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, r4}, {0xe400, 0x80000000, 0x0, 0x80, 0x5d4a, 0x5, 0xfff, 0x5}, {0x3, 0x101, 0x7fffffff, 0x6}, 0x10001, 0x6e6bb9, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x4d6}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x5, 0x2, 0x1, 0xd5, 0x20000, 0x5}}, 0xe8) 2018/03/04 23:19:01 executing program 1: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg(r0, &(0x7f0000001140)={0x0, 0x408, &(0x7f0000000040)=[], 0x367, &(0x7f0000000080)=""/95, 0x12}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000280)={0x8000, 0x80000001, 0x7fffffff, 0xfffffffffffffff7, 0x2, 0x9}) r3 = accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000001c0)=0x1) sendmsg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[], 0x1, &(0x7f0000000180)=[], 0xfffffc99}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x2, 0xff, 0x3, 0x200, 0x1, 0xffff}, &(0x7f0000000140)=0x20) 2018/03/04 23:19:01 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x100064031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/04 23:19:01 executing program 5: syz_emit_ethernet(0xfd1a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/186, 0xba}, {&(0x7f0000000340)=""/187, 0xbb}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, 0x0) r1 = socket(0x1b, 0x8080f, 0x7fff) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001b40)=0x1000, 0x4) 2018/03/04 23:19:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = socket(0x0, 0x6, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x10, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) 2018/03/04 23:19:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3) 2018/03/04 23:19:01 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001440)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, 'bridge0\x00', 'bpq0\x00', {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, 'lo\x00', 'bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'bond0\x00', 'gretap0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x683) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/82, &(0x7f0000000080)=0x52) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/03/04 23:19:01 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000000)="6c98c8b39fd83c7f411607a08d3b11ceeba14232ff0384d80b1b22d2c6732decca9e6e43010000006624f913feb7ee110db598869adbc72a39", 0x39) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/04 23:19:01 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000107fd7f00000000f9000000006b0677c6b66e32bed8b21500000030dd6c49f8e4ee3480dbd83385d97dda16cd3ea8644be289f9924055078d4dfb5d8b6cba3c6411d3bc546af68150ad01dfb615f37ff0e01973b58c943d53d72e5668c6d62078085c76c3ebeda6139dcc96290407580cd521e77db228ed8b3cf3f3662c3a3cc7c1a4bb04c9b53278d65dcabb2e59717e8f9c3fdc874a59fd103f53a288fe5eeefadb83d0f4755bc88040252c03ce3d1edcc5efa4709a4ee8e828113c99390c26c10adb449efd48390b71729a264927312f15f6b723d36c8298f24dfea7af5f490dbd7665db4a952101e7e3bba7"], 0x14}, 0x1}, 0x0) r0 = socket$inet6_sctp(0xa, 0xa359068332f6fc9c, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x53b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x5}, 0x8) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/04 23:19:01 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0xd, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001200)={0xfb, 0x8006, 0x3ff, 0xffffffffffffffff, 0x0}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001280)={0x0, 0x0, 0x39}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001300)={0x0, 0x8004, 0x6, 0x5, 0x0}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003800)={0x0, 0x1c, &(0x7f00000037c0)=[@in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000003840)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003980)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000039c0)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003a00)={0x0, 0xf}, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003a80)={0x0, 0x20}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000003b00)={0x0, 0x8000}, &(0x7f0000003b40)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003b80)={0x0, 0x5d, "911bed1387218b956b492128c976049cdbffa11a0fc9a2359b5428feeb45447f2f18f87a2757e3c507b8d3e6a3d5e9a3c1ae02a9e7f92c54fbfde1f5bf95a85a94e31ca87151e2ab61400f45672968e966937ceb35d56edc055b24e78c"}, &(0x7f0000003c00)=0x65) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000003c40)={0x0, 0x7ff}, &(0x7f0000003c80)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004280)={0x0, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}}}, &(0x7f0000004340)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004380)={0x0, 0x8000, 0x1, [0x1000]}, &(0x7f00000043c0)=0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004400)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x80000000}}}, &(0x7f00000044c0)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000045c0)={0x0, 0x94, &(0x7f0000004500)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x4e22, 0xbb3, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10f7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000004600)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000004640)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x6, 0x80}, &(0x7f0000004700)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004740)={0x0, 0x0, 0x10, 0x5, 0x70f9}, &(0x7f0000004780)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000005b00)=@assoc_value={0x0}, &(0x7f0000005b40)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x5}, &(0x7f0000006040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000006080)={0x1f, 0x2, 0x4, 0x100, 0x4, 0x0, 0xfffffffffffffffb, 0x2, 0x0}, &(0x7f00000060c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000006c40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006c80)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000085c0)={0x0, 0x40}, &(0x7f0000008600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008640)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008680)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000008700)={0x0, 0x0, &(0x7f00000086c0)=[]}, &(0x7f0000008740)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000008840)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="cfe50d75b804db78740d2fa81ced25cdf6fd746f756b9171a21a5ae2831c1bb3b108884f84491bc6e55938f6cb43d4a5b5a728711d7a504698ca41488b5c9caf69b68e9ce6b175eb8a62ca6eacf405ff2dbb272a7e4b01c4e261c0eef833455baed00785e1fe286248b1", 0x6a}, {&(0x7f00000000c0)="0c8b10153b3284cb78f0b9fe9b50eb20d723b8533377aea6f2506c106a24c57e676ee7241febcabb13c4adab332589b63885104413b54b73", 0x38}, {&(0x7f0000000100)="1ea2e337f2e2862f03de", 0xa}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x1fc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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0x1000}], 0x1, &(0x7f0000001380)=[@init={0x18, 0x84, 0x0, {0x8, 0x3, 0x2, 0x3c}}, @sndrcv={0x30, 0x84, 0x1, {0x86, 0x1, 0x200, 0x5, 0x7, 0x0, 0x80, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0xa4e, 0x2, 0x4}}, @init={0x18, 0x84, 0x0, {0xb524, 0x5, 0x3, 0xff}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x10000, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6660c2d7, 0x8, 0x5, 0x3ff, 0x4e09, 0x8, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x400, 0x5, 0x7, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x301b3fa0, 0x6a, 0x8, 0x51f0, 0x4, 0x2, 0x9, 0x8, r4}}], 0x180, 0x4004}, {&(0x7f0000001500)=@in6={0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x24aa15b4}, 0x1c, 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0x1000}, {&(0x7f0000003700)="a5b0ea0babff4c8c0544a4d7635cc269a83b6020514ba987af785426b92f06c79dc8b1df57b986d440ec0035874c13bcf73e", 0x32}], 0x8, &(0x7f0000003880)=[@sndrcv={0x30, 0x84, 0x1, {0x70a9, 0x3, 0x8204, 0x20000000000000, 0x6, 0xffffffffffffff01, 0x7, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x7f, 0x6, 0x800, 0x9}}], 0x60, 0x20000000}, {&(0x7f0000003900)=@in={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000003940)=[], 0x0, &(0x7f0000003cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x80000001, 0x8, 0xffffffffffffff22, 0x9, 0x200, 0x6, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0xfffffffffffffff8, 0x5131, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x204, 0xfffffffeffffffff, 0xb47, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x101, 0x5, 0xfff, 0x7f, 0x4, 0xf1, 0x9, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x3, 0x80, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1b, 0xb, 0x2, 0x5, 0x4, 0xd000000000000000, 0xff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8203, 0x3, 0x8000, r11}}], 0x150, 0x7c532548755d621c}, {&(0x7f0000003e40)=@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000004200)=[{&(0x7f0000003e80)="015721033832b8c9efda363a0767176fb32e63fbed3f9373d7eaa06f2a387f4aeee00a09db823dac185950bf41eb592b85ebf9a89c880420f26acf85ce97504702b6532a54aae09d8c99810ce6761c5df5fe7592c13608a022be4096da1485ceb6f0d993a0906640680f3f5a452c753ee6ff33f5cf6bfb6c9690468cf1a760f78c0ef7d7eb9a85f875127926e1d3a226", 0x90}, {&(0x7f0000003f40)="679829f23ee69d233f98df7bcdc3f7558486425d91a376ed300191d0b33521f61b8c7e25586a30e26c05d28bc01c4f0043cf74", 0x33}, {&(0x7f0000003f80)="222b77567048621cd6af2900ddf4aba76f9f99e39b7a0730a52f18a9a4729c1dd545fc98a85ee53236363602d14affd3c6e38904ee6e11cf49057935", 0x3c}, {&(0x7f0000003fc0)="f9e780dfd776484fbfd59a44d1afb513f7b7f52cfc7c00791cb4a947ecdb9836712162b73b7ab9a7d2b2e057033e097f9c3adef8143d4fe882fa6160c94cd42976414986b8b750e9861eafd813e788b078e9d0c71ba19c9751e5a5e88d8ff2bd8cd1931f3f9dcf8e758a11b2069c5509aee00eb0d098a4df30c56101074fa83df91fa2d74677f072c273ed322f0bc65fb7be5b15931552cfdea59bcb27ed5195bb93d1401ee0bce8a2e4ef717030ef26a1d7a1d852da70abef62ce", 0xbb}, {&(0x7f0000004080)="7d3c181490a28b59ace2096e66bfbd6a100d72a9ea914b2a639cb5c79134ce2a5157c0b9b25f43853db9841dc8dea8d8ffa2d0c7", 0x34}, {&(0x7f00000040c0)="b63abc2d50b8791652dea853b3f66114d528f12d57587763c5f1ae", 0x1b}, {&(0x7f0000004100)="97fe42a4c66432efbc8dc6be0858c4b1faa75b5542d29065b4df5c79741e49ec3e2b40426a0d1bb75a05cd86e32f62c0b4b04716695d0e4874386523944c42ba1bd466d043730a0ccc161f07fa171fbb6942d9abfe55a804afc098d44b897d315000a87ebfafc8070dbf79f1bd1078d7465af8670190da90385b4b4dfaafec304219110da7cc4588c30976a4855a607040554af497a0fbc8eb3b9a9a41baae879d5bb58f80b4bad16e709ae04a03d07f8ce13fb117ad209d212d49cd56294da713812732d2e59d8a6a65f3cdb542fca7f7a25fa4c451447057eeeb6735c27a4afea05082831e1d3551e1c0342c5f4100626b0d09", 0xf4}], 0x7, &(0x7f00000047c0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0xb8, 0x20a, 0x2, 0xffff, 0x6, 0x6, 0x8, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0x81, 0x8, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x6, 0x89c}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x100000001, 0x4, 0x1, 0x80000001, 0x6, 0x20, 0xb4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x200, 0x200, 0xfffffffffffffff9, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x820c, 0x1000, 0x2, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0xc7, 0x5, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x0, 0x2, r17}}], 0x180, 0x40}, {&(0x7f0000004940)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000005ac0)=[{&(0x7f0000004980)="b08efcce030ff591935f61231d117530b4219d33369c12c518b55b0d04f6096caa9f67f8d85296bc2fe2bed040aea29712a4e87371be2a6ea467caa56106446312a8972abc61a4a7723a31eb4f28b44c21a92f47b5c64cc38b2fb2e8480667", 0x5f}, {&(0x7f0000004a00)="0c5184d35475d1549f90ea8501c7995ee08df0b0bd", 0x15}, {&(0x7f0000004a40)="649e3ab14e0e8812949ae54897ebb98f05c3ed8ef550fadfb489f59434dfd9128bd1d0355c151b42db8cfcaf26f31bbf582a551536d4b2acd3cf156b69182b90ea17a370ff99e7e93eb7318cccc13dd28909e4198b04f03f16cb", 0x5a}, {&(0x7f0000004ac0)="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0x1000}], 0x4, &(0x7f0000005b80)=[@init={0x18, 0x84, 0x0, {0x3, 0x2, 0x5, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3fffffffc0, 0x4, 0xfffffffffffffffb, 0x2315, 0x2, 0x10001, 0x1, r18}}], 0x60, 0x40000}, {&(0x7f0000005c00)=@in6={0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xc6}, 0x1c, &(0x7f0000005f80)=[{&(0x7f0000005c40)}, {&(0x7f0000005c80)="80ae3f6717c3137e0e51b56be8f94c2e04b26ccb1f2c3a16fcffa4bbd5cad9a4aff9c837995a90363f8b4771498555450bfe54d7f4d786dbb04f796912ae", 0x3e}, {&(0x7f0000005cc0)="fdd39c163ffc85728abb26e0e1efe62fe46a48399d4dbf53d0a47cb779f3fc39ae14bd86f79d9176e8c8c0bc190a1bd8b33504cc2508ec3fc958f109582ebf5f10317eedda8437e94392983c92ddf4cc896f8d366c8c288ca6c570ae086f3850482ed14e7343f6527e886934832af433c9da1588cb6a1a761bb9f65cbe227e", 0x7f}, 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{&(0x7f0000007000)="6807440ece5c88aeb01effafdb4f8de8a99bba4e1ddfc4a20198502580e260ad925b28987470b471a97b4f0bb53e78709041b97043f777447f10d4954b05cd15844a52ac391c193eacb28f0e528d9b44323f678b86ea7cb2037be1ba49cc4093dd6c857102e2a9ead0a7f67bb900b89fb7a76cf4050c60059e7f09d4db55402316c0584e504f8fb1af6b83ebc69d10bb56fc", 0x92}, {&(0x7f00000070c0)="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", 0xfd}, {&(0x7f00000071c0)="ccfef3c7fc9c07db9f971cb7cb733f0f5eb5b07207e5cd6c93ca74a9f80d6f6ced03715f28788cd13dd670ae8177b305", 0x30}, {&(0x7f0000007200)="5731d32bbbf72ea0fa7c40df32f6147d57324edf4204232f0de3501726386de3e8cb93c5cf8dd3edf8b35f0a34336bfbfcb01c6e14766389b65758cb62fef3b3e2aaa1b17283a28a6360e776c25af727c2d6e4f8748bf3b9127b9079e4082de3c58b0103a33f472ba42804193d226167aab72e0f2f56bc3fada7ea58e892894a704047d54ebcb8e3a4ae90d6296e27861f5570d21672d59da3e09017822eb2d1d9550ad96abde077b2e454201882676f1a77a13b7c06", 0xb6}, {&(0x7f00000072c0)="d8e294aaa6eedd9ffc544a40b46e4cead796a0a47abe9ca26a6d2fad78b93a51eaa74bcf86236ae8183173ae2b152e2c3361ea0bdacb964832627683c688b65f0a07866593e16fcfad5c2fcf6f078b3d8f106629e4a80a7d175dcf53348fd283e01e9201388147640c08e1b9632dcac140c93a4c5d23fbce1a89b43697cd2260c1b14bf0be44e724b646c2c222a29fe9cee6429c1f4a124a64da9d458777d92494e1821c758d8f0496ecda7e81998ae55168", 0xb2}, {&(0x7f0000007380)="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0x1000}, {&(0x7f0000008380)="2c279ee38cb0e9ae9e10524a38907ddbab665c03e42b83eac39c4499e17c8eb16807d212e3876e2949ee64251550c5485c316245461baf5c21617f8c6153f80f2f6f54da581e75476c617dfd56869c470a885a4a17cabef5c51530067dd5cf1f231036ff591020a7b12fb1fce0447330fe21d638a4608247da12ec1d3144c9db21f251b3d640dd127c434a8fe124207d7965b65ce32cf341b6e6e1ce2e81d83d19a4f5021cc8664c687d43f8a11811aa672b408ed3b0f8e0a8c60b0f58b4ae537a44b99ee2993993dc9a30dbfa088cec6ea2d49c23c32090bd69a9ccb057c5490475bf49", 0xe4}], 0xa, &(0x7f0000008780)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x81, 0x8, 0x9, 0x5, 0x1, 0x3, 0x7f, r22}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x6, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x9, 0x8000, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x5, 0x8, 0x28, r24}}], 0xc0, 0x80}], 0xa, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[], 0x1f9) 2018/03/04 23:19:01 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a00300005001000050010000ffffffffa8000000600200000803000008030000ffffffff080300000803000005000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000774a018e63a37662128e00000000000000000000000000000000000cbc00000000000000000000000000000000000000000000003ac8a1ca3657cc5253bf111717fb49364645f26a2bd5b4fa74c37dc8324019766eeca3b2879981816164474e58688047d84bb25f5d909d501e55b805bba8b4cb876f51"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e4154000000000000000000000000000000000000000000000000000001000000120000007f000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800100100000000000000000000000000000000000000006800697072616e67650000000000000000000000000000000000000000000001e0000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000ac14ffbb000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000009000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x298) r1 = accept4(r0, &(0x7f0000000580)=@ethernet={0x0, @dev}, &(0x7f00000005c0)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xff, 0x2b7f, 0x9}, &(0x7f0000000500)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000600)=""/182, &(0x7f00000006c0)=0xb6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r2, 0x8, 0x5, 0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000a4b000)=[]}, 0x0) 2018/03/04 23:19:01 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000002bc0)=0x14) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000013ff4)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet6_dccp_int(r3, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = socket(0x5, 0xf, 0x400) sendmsg$kcm(r4, &(0x7f0000002b80)={&(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58, &(0x7f0000001640)=[{&(0x7f00000001c0)="ca183edca927e591c23be870a01e883940508e16f3802812e2644549f5fc9278dcc0e9f0863824f1a212274c961950edad6b3c61f5aac0713e3a5118f472d4f53e6544349a0701991257696ce9557e4991cd3c5d4bf0675807aa56a3febbfa71e03140fbe0f2af54061bdbfea36a5be3ba7962755899bf247b0803f3f56a4197b4adc966899e8f76db696c59436c80d4752016b35f933ab03573914ad2fe266100", 0xa1}, {&(0x7f0000000280)="d235d63d94350181c18e611804ce2a531f7fd3cb000f25cde6838b28b6f55f875b8ca7c7d635", 0x26}, {&(0x7f00000002c0)="c5b87287e6ff75e4c7f691c23f77ae945b62efd9545034150168df10c5757f88b9aadad8b4f3c2019d12e735c3d11b48b4100729052d8865296cc01f732d71eda28346ba7b5b4e1298afa434e344f10f5adb28825aa2ca", 0x57}, {&(0x7f0000000340)="9bad6ee8cdf260dbf72941d8a0b968f50680bd574329629bddd877beb868af8611aced9d06889f56770f1071b4bd21c2330499e4b812a381f385da02fa6831218652c4478ba04a21c440b5c5006185e72835f2bf689b1a83bef2c5c81d", 0x5d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="91fd3fa1adf982cc9b85042f985b79946e13eb811b1d59bd30ad26ae", 0x1c}, {&(0x7f0000001400)="1c8e8ea3b5396883c8ccd0c0d5d5467a1014013760c93a768db41db2ded4ee22b33efde364bc27cc2dfb7f7444b85bbba19a036e3292731742ddddbb447403be5551fb3b651f3556bd69576c78f19df08e11eb248de09fe712d67d2df4039ad2fcab6d0e4eeae8ade18e7407de1b28ea3fe52750650298f13bdf19345e973820da6011cd6f69698e401a6761abda8e5d1df5fb0b93d03f0df1217fedcda6", 0x9e}, {&(0x7f00000014c0)="6d820175945f62c529f340d72119751a8302bdc3badc02beaaf82ff566b4999e673da822c643e06dad2d0f5edb0c4528daf3278b6e48796f9785a19f", 0x3c}, {&(0x7f0000001500)="47b568f7f29d96851bdf28d791a07f7a2bd676481356adddc214dee1034c691413da553e8d86151bb9594c02f7784ddc30a77f716b5c0b271a69d8f3b23a6deb6ea7d04b8931ad6283051e45b1c0085a16ec415dd68e7640b166845d0ccc20ddd08fad44c8e12950bdf46394fd84df4cb10822de44741ef85a84278ac26df555ae9aa31fa7ab097c29aca9d4246a697041fc1153dfc78edc07b16b89396c434311f836f3a031502c4d89303688e8d606f74ad7227285a94d9f8985327565e1177f6c851d672b43ab4ec16a274970c03e409fbd6dd08e56aa236c280fc9d30e727599199ad554ecacc0ae7bd7c449ff48", 0xf0}, {&(0x7f0000001600)="4ee05ac14cf71820041d52b788e17a2e0fca3fc2b636fe5b6bb9549cc4", 0x1d}], 0xa, &(0x7f0000001700)=[{0x1010, 0x105, 0xfffffffffffffbff, "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"}, {0x70, 0x88, 0x3e05d701, "97d770d7bd7b0244560e999a38a74411f56659b125789d4295a90c4a5faf3656b7821a5f695d948db0c1c585f22f5022fa7e5e12c6c807fc419bad57644fdfb5403ca49ef73dbe528221a654642cfca5843e142cc2b430cd5a3a43"}, {0x20, 0x11f, 0x7, "faa863598660a3ad5e"}, {0xb8, 0x118, 0x87b, "a689566655b7e872f1171a63d22d0b503a05b3817a84dce461cd700dfc25873a11d56db0ab7042d6feec1cec572a5e3237d7557ef3bbcaa8d8a63f35616daa69759cd68fe402e1cd42d7fc6e9c6256b065da81744aaeb57acd08439cf76511751cab8becc0714617d4ae4450091681c2f03cc108dcba16c1a5f610f3029474d7dbb95f2fd7b74000bb4f7961fe4f12369a3db4b0d7d962a3f06a3e7837991ffb8896436b4062bf39"}, {0x60, 0x100, 0x1, "5d12e118956f7ab0c7fc365e9dca158fa3996a0347b65e6e013a491e65598013b701d122c3c859d6b7ae831e805f91a89c05bc653f1026d921b60bc2029e49f78009cc07bef31f4de8f440b6500d1245"}, {0x60, 0x111, 0x3ff, "b86070353925298db7078a9ca4f3b01a4413f9563ff6ec2d0995a3bcd897d8b55c3a2dc9dfe7af66c104cff3d5b0894dad2decee34f31967e55d9f7cc50c0839980ec93272238f004d"}, {0xb8, 0x111, 0x2, "fb4026253aeb0cb141dd9730ec1a706fb0bc89a23cb1b82f2e5fa8553c6eb901f48862a860fc294ed66b0aa20318a0318fe97661068a82070686cb36e7b6609e5422929290e8fc88aa0371f35b4a8af60d278c805f005a9367a958bf6e0eeb82c41b588160635aa3acc278043576e8e6333c646777609ef1226a1fea91c70126390a016f4fd941f981435c1b0ebd1cb8b806d5b9916c16166589c31cb65f180c624e7f4d37"}, {0xc8, 0x110, 0x5, "053c433c6267e904afa0ee1bdb223f2ff710c4bf14ef66663256ffc85af776d2c199772652e47a2b41365757eca6f212f9d61f868d7dc41432b986096cdeab32b006b34d92e151cda0275a63d9fa78af1ca6b76fbbc889e5b736440190eaada2aaa5f63545d9a7b56fe996a3aa073ee83ff7a9c192f652e722fb062c4bc541939917332b5fb82653b7f3f7ae1249d765854b9b05864df1ea8c64d4485dc8a58318b74fbafd1307db97b203780cb58f52af9b6c2ad3"}, {0x88, 0x3a, 0x0, "256d44b4571a893c1e706452b989f7380a5dbe0ff6c3974e18def1ddba994b8f16145cd447b61f27b3a39d72ad9a9346563bb3409d1925d2ced5500c9eba4970e4ed10b2ab922f4f2056e1d818b011f753cf51d3e0fcd1ec4c65fe5d1d166b5d945190d87716c08829fab0d580087a9452212a20c258a1df"}, {0x28, 0x10e, 0x6, "981f16079749cbd326d8d3f2601e6183bd18f83c19"}], 0x1448, 0x20040800}, 0x4000000) 2018/03/04 23:19:01 executing program 4: r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc2fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000000)=""/197, 0xc5) connect$inet6(r0, &(0x7f000096efe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/04 23:19:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/04 23:19:01 executing program 0: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0xa, 0x4e20, 0xffffffffffffff3f, @mcast1={0xff, 0x1, [], 0x1}, 0x38f}}}, 0xfffffffffffffc01, 0x8, 0x7fff, "82b2ef45234835588a0262e16cb40afef5bf65bda46769c196f0b3cd3506033d59f6f49613bbebb177aacb87eb09be38989e8fbf3c613d470a547a30337b67f6eb49024ed3094eae643437c8f52e1c12"}, 0x160) 2018/03/04 23:19:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc), 0x4) 2018/03/04 23:19:01 executing program 1: socketpair(0x0, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0xed}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x9215}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000a8dfb0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2}) 2018/03/04 23:19:01 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x80000001, @empty}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000037aff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000200)=0x2b, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'sit0\x00', @ifru_addrs={0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ipddp0\x00', &(0x7f00000000c0)=@ethtool_rxnfc={0x2d, 0x10, 0x7, {0xb, @tcp_ip6_spec={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x4e20, 0x4e20, 0x1}, {"f608", @random="98f0e7c8bf0e", 0x8, 0x2, [0x200, 0x80000000]}, @sctp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x4e22, 0x4e21}, {"5dc9", @empty, 0xfffffffffffffffc, 0x6, [0x4, 0x4]}, 0x81}, 0x2, [0x8, 0x1ff]}}) pipe(&(0x7f0000000280)) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="10000000000000000800000000000000"], 0x10}}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 2018/03/04 23:19:01 executing program 0: r0 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xd1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[], @ANYPTR=&(0x7f0000000680)=ANY=[], @ANYPTR=&(0x7f0000000600)=ANY=[], @ANYPTR64=&(0x7f00000001c0)=ANY=[]], 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'nr0\x00'}) socketpair(0x2, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x8, {{0xa, 0x4e21, 0x2f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc01}}}, 0x108) 2018/03/04 23:19:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000060bff4)={0x30002004}) 2018/03/04 23:19:01 executing program 4: r0 = socket(0xf, 0x3, 0xaef) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8000, 0x4, 0x7, 0x0, 0x7, 0x100, 0xfffffffffffffffa, {0x0, @in={{0x2, 0x4e22, @empty}}, 0x80, 0xffffffff00000000, 0x0, 0x1, 0x7ff}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x100}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x400, 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000002802000000000000ffffffffffffffff00000000ffffffff90010000ffffffffffffffff90010000ffffffff03000000", @ANYPTR=&(0x7f0000000440)=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'], @ANYBLOB="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"], 0x288) 2018/03/04 23:19:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040)="caf11d21073ecf3335d0e43027d641a8fa494265264d505953daf517f70cdb254f524a8796c58b0be8f7084c4f6e6da5a9a49c471fcb93bdd25bc767c0ded0ea507fba2528c03a4411cc9807cf5872b2174e5378d1aa3b01f1022c1d8d47bf9ca47e1d3ada6622eca5ced444e5dfd0a41defe4e9ddf6", 0x76) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000)="000775b0d5e3e6e5b3b60ced5c5483b7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000011c0)={&(0x7f0000000000)={0x1040, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x102c, 0x0, [@generic="7e91e5440e9efd355ed3c5721a872812a5164189c9ce9ff5d10ff691cbfbbdb5f113569e5904823587", @generic="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"]}]}, 0x1040}, 0x1}, 0x0) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000e27000)=""/6, 0xffffff8d}, {&(0x7f000063e000)=""/222, 0xa2}], 0x2, &(0x7f0000ebbfd0)=""/48, 0xfffffeb2}, 0x0) 2018/03/04 23:19:01 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'eql\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0300000038fc5b5dd9cbcd4fe4f751eb578d514ad014e6ff7e2a79814542d44de3f5cc3aeb7fd5bb28350118460580ffd27519a87d0f63280f3aeb701e301af6264460b8a1255267018875631c43a3d463f87be8cbaf8b507f3a2a7f1e6dd213c484c643376098014765defb02c32732aacf79b00eb7bd194fd7517cf01bc125c23deb55fb3af22e0dff0400964e848d02560e69e21708fc8510d1d862bec0f0d270cdddbf3bf1d55689b988009998eaadf4c46e32a69ea3ff030000faffffff020000000800000004000000"]}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)) 2018/03/04 23:19:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000100)="8f9aa9f9d000c15f57f5cc0fc92550a0005391940bc87919f5a75cb817b28bf4dc6ef4bca1976a99473571fc4d19561f65bd14a14fac2e6b37ef66d89f1caf5ea70e6508e51d3c646340c1fc197f66367fa9cc0cc834f2a80969330bf589f3cd1959dc4e26f9de870bb53b585d6fde6ed01e47aedd6d84cd5b9248c7ef0182aa3d0cf08ec5964d0b2700d954c4b7f6d0dc204c3003cac177e69f643e223032fb778daf8b16249ec6fa7b5f251ee080e40fd7a2a09c3c40d54df0e0fb4b8797eb0a2ce06c12c58c2dc94d19a65e48e7a16b92152d95b77042f4", 0xd9}, {&(0x7f0000000200)="6d568fcd72fc", 0x6}, {&(0x7f0000000240)="8808c3f574d399497047c1330bba49b733ca9f152cbe39d6b3fa0475019e6e8e41d1eee41f493e4f87ec6efd247c3aa2e7e10ff76b21eaec1ff7ec2056cc4c19d327a4e0ad455560830bcea582a3eeb7cb2227e2059fcd8262e6da7e2a68c385b92468647e2534026eb436cfb3d6b3c4f55b94b9a88e37582e1c8b211072d746db85eea1375d6084bc4813f9571fd2e2d48630569c960279d2a6764ecf4b8ab7933ef481e1a1a24968efa3a51f1deaa784d41cd2014bc519fe26", 0xba}], 0x3, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/92, 0x5c, 0x2, &(0x7f00000000c0)={0x1a, 0xf752a213440268d5, 0x0, 0x3c51, 0x2, 0x1, @empty}, 0x10) 2018/03/04 23:19:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, 0xc) 2018/03/04 23:19:01 executing program 5: r0 = socket(0x10, 0x200000000801, 0x5a5c) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/03/04 23:19:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f00000000c0)=""/200, 0xc8}, {&(0x7f00000001c0)=""/130, 0x82}], 0x3, &(0x7f00000002c0)=""/59, 0x3b, 0x400}, 0x1) sendto$inet6(r0, &(0x7f0000f68000), 0x0, 0x0, &(0x7f0000da9fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)=""/146, &(0x7f0000000400)=0x92) socket$inet6(0xa, 0x5, 0x1ff) 2018/03/04 23:19:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000480)={0x1, {0x2, 0x4e21, @rand_addr=0x100}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x0, 0x7fff, 0x1, 0x8000, 0x2, 0x0, 0x5, 0x7, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="d62d98f0c37255fb71c2c4abf031e2a79c12981da8f2e629b44457e0b3341c1afce59dc4291642695408efa8591e0f6b149010b4c3818172e7b42e7c0ad38b213036cebc89064dffdf30ba56eca61c12d09b777553257e00b9d2e401fa59fa966155b1fd658c762a0a0705bc5c7abc3df28cb2013c160508a537b47cad973ef6349967016f7736d794d9b59df8dcf3438d5a9a", 0x93) [ 231.699781] xt_CT: You must specify a L4 protocol and not use inversions on it [ 231.748354] xt_CT: You must specify a L4 protocol and not use inversions on it 2018/03/04 23:19:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "973921219d19"}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001840)="fd", 0x1}], 0x1, &(0x7f0000000580)=[]}, 0x40) 2018/03/04 23:19:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xec5576014a85fecb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/255) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="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", 0xfc) 2018/03/04 23:19:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007440)=[{0x0, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003940)='NjV', 0x3}, {&(0x7f00000039c0)="854b408a9f5191e0ed03ae4a35fdffab45fcec6c1d27320ff764bc34298dee2ca3b0e288dd80dc5226c6113321b8eef98b1cce5c287e27d165ba9411d2", 0x3d}], 0x2, &(0x7f0000004bc0)=[]}, {0x0, 0x0, &(0x7f0000006040)=[], 0x0, &(0x7f00000060c0)=[]}, {0x0, 0x0, &(0x7f0000006680)=[], 0x0, &(0x7f0000006700)=[], 0x0, 0x4000000}], 0x3, 0x0) r2 = socket(0x7, 0x0, 0x7) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x100000001}, &(0x7f0000000180)=0x8) ioctl$sock_ifreq(r1, 0x13b0d9b934b3e6c5, &(0x7f0000001980)={'syzkaller1\x00', @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1, 0x2}}}) accept$netrom(r5, &(0x7f0000001a00)=@full, &(0x7f0000001a80)=0x48) 2018/03/04 23:19:01 executing program 3: r0 = socket(0x2, 0x3, 0x4) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) 2018/03/04 23:19:01 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xea4c, 0x312, &(0x7f000000a000)=""/195}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x976, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0xfde, 0x1, 0x7fffffff, 0x4, r0, 0x9}, 0x2c) 2018/03/04 23:19:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="1400000013000103ffffffffffffffff000000f3"], 0x14}, 0x1}, 0x0) 2018/03/04 23:19:01 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80800) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000d, 0x10030, r0, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x7c2, 0x0, 0x1, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x3, r2, 0x1, 0x7}) 2018/03/04 23:19:01 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x9, 0x0, "fd"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x8c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/03/04 23:19:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x4, 0x0, 0x3, 0x82}, 0x20) 2018/03/04 23:19:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010a0500ffffffffffffffff00000000040001000000fcff00000000c0655d09093bae5ea7bc30f347986eb0a41fc7eec8febbc10d6eece6f584f408b263f3d97ffe1375b31c230f9b081b47e51659f907fcf3cdf36b1fa9c72dc2b4209cd683d9373cef1421eabdac0600000060e78acf111b9c1f41ed68007f5e4d612c4b0f34bc58899acdbf9e0e9b00e7925a088f9ff0919af79b6a831acc2207f410df6f094db576db060ca839f9252b4212a5f961168afc00872f17ec606898186772b2"], 0x9c}, 0x1}, 0x4000001) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xe7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3ff, 0x8001, 0x3, 0x101, r1}, 0x10) 2018/03/04 23:19:01 executing program 0: r0 = socket(0x11, 0x80004, 0x80000001) socket$llc(0x1a, 0x3, 0x0) sendmmsg$unix(r0, &(0x7f0000000f40)=[{&(0x7f0000000c00)=ANY=[@ANYBLOB="00002e2f66692fa4336b"], 0xa, &(0x7f0000000d00)=[], 0x0, &(0x7f0000000f00)=[]}], 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0xa30, 0x8) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/04 23:19:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0x1, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2e, []}]}, 0x18}, 0x1}, 0x0) 2018/03/04 23:19:01 executing program 2: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000740)={"69636d700000028d9cba8400020000000000000000000100"}, &(0x7f0000000000)=0xc00fd1b33dc0b617) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000180)={'lo\x00', @ifru_settings={0x5, 0xdb, @sync=&(0x7f0000000040)={0x6, 0xfff, 0x101}}}}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) writev(0xffffffffffffffff, &(0x7f0000009000)=[], 0x0) 2018/03/04 23:19:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089ef70)=[], 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0xa, &(0x7f0000000240)=[{0x4, 0x7f, 0x1f, 0x3}, {0x3, 0x0, 0x6, 0x800}, {0xc5, 0x5, 0x81, 0x1f}, {0x8, 0x4, 0x300}, {0x200, 0x200, 0x3, 0x1}, {0x100, 0x4, 0x8, 0x6}, {0x0, 0x8, 0xffffffffffffffff, 0x8}, {0x1, 0xfffffffffffff61c, 0x9, 0x1}, {0x0, 0x36, 0x3ff, 0x3}, {0x8001, 0x1d0b, 0x9, 0x5}]}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/04 23:19:01 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0x2a, "f58ce99bf219b8ba07a75a370d9977e3787df7928d4858c8b59814bbc5355e3db5a05e5f602ce14b6202"}, &(0x7f0000000340)=0x32) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x800000000, @empty, 0x4}}, [0x7fff, 0x8, 0x1000, 0xc0000000000000, 0x2, 0x10001, 0x4, 0x9, 0x2, 0x3, 0x0, 0x4, 0x100000000, 0x5, 0x1]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x4}, 0xfffffffffffffd06) 2018/03/04 23:19:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x39, "d0bbffd0cb7289c64a2d01069416d2ade81220676601e06cefd21112ed58510b427cc1bbdb8da49b42950e2ab64ac5b94e9559b3b165037d38"}, &(0x7f0000000400)=0x41) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000580)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={r1, 0x2, 0xffffffffffffff7f, 0x3, 0x3, 0x400, 0x8, 0x9, {r2, @in6={{0xa, 0x4e20, 0x9, @empty, 0xffffffffffffffff}}, 0x5, 0x6, 0x6, 0xc6, 0xc7}}, &(0x7f0000000680)=0xb8) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000f9000), 0x0, 0x4000000, &(0x7f00002b4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/176, 0xb0}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="580000000000000014010000090000000700000001000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="01ffffffffffffff"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="ddffffffffffffff"], @ANYBLOB="020000000000000004000000000000002000000000000000ff030000000000004000000000000000090000000000000058000000000000001401000007000000c200000001000080", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="ff03000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="0700000000000000b5070000000000000300000000000000ffffffff000000000800000000000000060000000000000018000000000000001401000002000000ff7f000008000000"], 0xc8, 0x800}, 0x20004014) 2018/03/04 23:19:01 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x4e24, 0x4, @empty, 0xffff}}}, 0x88) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/167, 0xa7}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000340)=""/131, 0x83}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f00000004c0)=""/243, 0xf3}], 0x8) r2 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r2, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/03/04 23:19:01 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/03/04 23:19:01 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x4}, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0x1, 0x10000], 0x3, 0x100, 0x7, 0x2c5, 0x100, 0x101, {0x5a0, 0x3, 0x7, 0x40fb, 0x80000001, 0x9, 0x400, 0xffffffff, 0x9, 0x4, 0x3, 0x7, 0x4ab, 0x8, "4e18f01749fb2257eea1b7141bf5ed739c4419ead6c1f93ba819f6175c89d35a"}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = accept4(r0, &(0x7f0000000400)=@sco, &(0x7f0000000440)=0x8, 0x80800) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000480)={r0, 0x8, 0x9, "1c65e09110a955ab65619e15b02452d2678de2bbe54d740f025bbfbc10b1d45fc5fa0ff201daae0e6f39e3d924c091cc3fab80435e60514e13c3b4ef4754967d32f437c77f2446136caabb93bf47e1aff902dd3bd0ab671a54989a1a8bac645e48d20d85d1afa5d788c3deecef3acd3737d7388b577a6a74f3d776b2af897da93fa6c9d5ba3273276abd4948d305f8ebd1e509a6ef4b6a7b0137e00c2ff84b950afcff721decf56d24894d682e6d7b1b88c033102ee1d2aa0bf5d3bec2b4838f33f055e9d2c295754b9cb79a2ca9fa4d8c1f3aa708338dd9f4bac5b18fafff6c9c0e8ab2"}) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xfffffffffffffbff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) 2018/03/04 23:19:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000440)=@getlink={0x34, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0xfffffffffffffff0}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) 2018/03/04 23:19:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000b1e000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x47, 0x1) read(r0, &(0x7f0000000000)=""/180, 0xb4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f00000011c0)=ANY=[@ANYBLOB="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setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x90) recvmsg(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001040)=[], 0x0, &(0x7f0000001080)=""/237, 0xed}, 0x0) 2018/03/04 23:19:01 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xd, 0xf, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7dc}, @generic={0x51, 0x2, 0x100000000, 0x3}, @map={0x18, 0x5, 0x1, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000340)='syzkaller\x00', 0x7fff, 0xce, &(0x7f0000000380)=""/206, 0xcec980ca55dbc04a, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000500)={r0, r1}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x100, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) socketpair(0x1, 0x80007, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/03/04 23:19:01 executing program 7: bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x825dfdbfe}, 0xc) accept4(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) 2018/03/04 23:19:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x2, 0x804, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x1c) socketpair(0x3, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x3, 0x3, 0xff, 0xd, 0xfff, 0x6, 0x3}, &(0x7f0000000080)=0x20) sendmsg$nl_generic(r0, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x8, 0x9, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/04 23:19:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x16a, &(0x7f0000000180)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [], {@arp={0x806, @generic={0x33d, 0x17, 0x6, 0x0, 0x9, @empty, "42e0", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "714a4bbdc23c0c9ac68ff221f944574f"}}}}, 0x0) 2018/03/04 23:19:01 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000002340)=[{&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000080)=""/142, 0x8e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000001200)=""/38, 0x26}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0xc2c}, 0x40000020) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001240), &(0x7f0000002480)=0x4) getsockname$packet(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002440)=0x14) r1 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)="726f736534436d6e2585c8134800") 2018/03/04 23:19:01 executing program 3: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x6, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendto$inet6(r0, &(0x7f0000003fd9), 0x34d, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/04 23:19:01 executing program 2: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000100)="240000000e027e16cee2cef8862080952efac0d62b2fce0b00009604bf02bd50930928649bc9af4960b473424d011f6238ea983438bf946e04ad609fc4173f77281432dfe253218f8bde342cac8c84ffdca01fd4a50a4e60302f29d2eed09ba399d07deab25403ea9f749ff5d8327a5f36840fdd62f77d8f3e7e1f75b98fe1a48dcb52ccb9228cc27bc4b7d38a7a2ffde8e5aa5a2c4e69b47debb4cdce7c0c3c577cb8721582e3fb1d2fdcf949fcff665cebb2db4700bfee47f848ad75", 0xbd) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"8cdc8755c91d78fba7f0d4de1eb12751", {0x4, 0xd8b, 0xed6, "73b4c890d5e9", 0xe2}}) [ 232.005415] sctp: [Deprecated]: syz-executor4 (pid 2464) Use of int in maxseg socket option. [ 232.005415] Use struct sctp_assoc_value instead 2018/03/04 23:19:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendto$ipx(r0, &(0x7f0000000100)="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", 0x1000, 0x10, &(0x7f0000000080)={0x4, 0x1800000000000000, 0xfffffffffffffffd, "1636ad90043c", 0x2}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000000)=@generic={0x3, 0x401}) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/03/04 23:19:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093a000), &(0x7f0000470ffc)=0x4) r1 = accept$inet(r0, &(0x7f0000001200)={0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001280)={0x6, 0x8004, 0x7ff, 0x4, 0x0}, &(0x7f00000012c0)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001300)=@assoc_value={r2, 0x69}, &(0x7f0000001340)=0x8) 2018/03/04 23:19:02 executing program 6: r0 = socket(0x10, 0x80003, 0xffffffffffffffff) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000000000)="260000001a0053f7910000f9f90900001ceb000000ffe0f1ff609b001800ec3a01000d8b017f", 0x26) getsockopt(r0, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/03/04 23:19:02 executing program 4: r0 = socket$inet(0x2, 0x0, 0x100) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000013c0)=ANY=[@ANYBLOB="02004e207f00000100000000000000003130df7fe45938e10ccfb46c55ed9111d0d1fd49a16a1694eaba60f3f4c3ce610b816ebed39a4df46494182c82f2411798f83f54aaad05f40eac54fd6d271584afa5fb6d6a404a10f261e24297932d157babfc3c261e08000000000000006c46444cb2f82e94aa1038d47ac084fe9bd9c5d636f4305f5c3ad58dbce9163fc5d772c9529039dcf499b1fa5c53a745d7826c12fdd810cd248d0579611ef6adb6ef000000"], 0x10, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x2000000000080001, 0x88) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001480)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) vmsplice(r1, &(0x7f0000001340)=[{&(0x7f0000000080)="38c5d1599f282ce869c3881ba0ba155e31f7894392e7a03650aa1acd8ff142f5a8cadd8f0979701d56353d19d5b8f1ae0f05d1a643620024eab77afae7e4ba096988c85f07bc831244b131225a1137e2c053ea8ddec73fb98d8bbac2a43dbabccd4107a74bc46d181fac04d7dbc8794070e9998915a8959057c9fac7cdd7fb24f5092e315358d99fe518e7b25050d12378f46eecf99eb78738e1e2e1c0cd6753052e745631d92a278b6ba605686a927f286ff43457250cdae75008780b3f13602e8713df5d8deacbf9ab585f364fb1aefb", 0xd1}, {&(0x7f00000001c0)="d170861529db6a6c2961b88f9b761b8ee2f60869665a00ace15e521f9c396287619f497c9d23773d1caa05d1acadabe06c314c241d52b4d114e958992519509c12beb940bfab9d3f7a05665f3205a8f2e7ee356dc246f77ded37ceadc3b0ff861cf884d266491577c022de285296f4213686d472aa7a951ddb99fd95df5b3cf05541c2a2d087", 0x86}, {&(0x7f0000000280)="8ce21621e8b71f19e59dd0c819689cfbf4a57d627b4d9a80b3288f22ce696dbfc88ccb10cdd6ed1b8dc1dc28b9d76a36a48361974305a502310e8f288407006c804d6adc7e87d73c40fa7e70662d106aa6bfadbda1203d664b8fbc30a492ff5f7d7b1a191cfcd1ae9afe2de03e4d0ebac5c1541318581a58f8e9037c363674ad9040427eaafa91bd82d0e3a3021e498ff677cae7fc1692a34f1506374b39040ca2b51c15d420c89577b6891b3e3398c3d9d444317aa6fa37ffa7d85558ab2ca98cd99be7492485edab9c70bf67b028311d50314e66934feb3cf08fbe2864d935f729037bad4ba378752ee1030ac84545c130ccf0ced2979055d23b6ecfd95a07cc5bb8cecda52d96907e6daa0c930f6f5447f87553e04163abcc3d0719c482698be5e8720a452b298a2c98ad7904a78795807e791fd2a8945ff0c201137151641d893d6a00ccce040aed91a26d363822c691844d9cd172651b073a37fef2e7d20ee37a6a8be228e4b210fcd5505197d73a46f55b8a05955bc34393be370748d5889dbd780921874bac51c2a2624e1e27fde11266f79e687eb621886adce4012a50c4de1ded2b8ae8d4283f2ec2b7df0a740c489b3e4314fded9dc263038e3b11ce19e8a56001b9da948d92a44e03038ce0db8b49e3fbab565e31b19a9bd11d5192d6dfccc4812231e1445af6192810bb934a49a0b50fd30418bfaa7f26820562efc701789d79b304c1a1f759c184ab6ef124f4dee81e413f554abf2d56a9d28975bba72a7bfbd22951e13a004d104270a15a92ab230acc47220ffffff68e7b68aa73a9d00f14f4df1a33626c7ba98f2dfd1b1e1dc53dbc2445cc906229c1e9c505ddb36d05bceb5702ebd053a09aeddc778c46f5b82563db0d4133cb3fbe105f640556c3317821231da06c4d95a13dec58e934007eae24b85a3b7a47a962ba9e7468bd91eecedba8793591ee97ec4ea7eafe82803d2a92d6789159e4c1c2165d868f2664980ff2affb1a7d01b1114901d2222d00fd7a5ab2c39809c8dac3b194cd235a354375b92e2741d5b4b8e46113c95cbddce356257147e87ca52f1d35b270b05f1ec07ea44abba1dbe8b2bf45df3634f87b1e97b1b3ab99f75004ed2d38488c0b3e036d0ceddcc50926dd7fdaf0d9a6090ebecae70e19e09f626427453a9aa5d53ff7c6834276031209c73bd43d98776377a2a6a449b156a23146d5b05b88b6eaebc2f3d34da2b3779cf539313e0cfd52064d461f972440f3e918220478c25fff503be44eee07a5eeaccfe645a5dfe27f7696da0c8014dfa17fbfe7055b76965335cd4cb22ea6ecdee77de285812ff9b559636033f6b0b36d8fe17fbf5c8b64680e63650f44e67566a935589a51a37beab06a2e6bb5f38fd9b509f9e7d29e909b362284c50704863a6c17f8ebae75df8951d4abf3704fafacb198b90eb1d7a779ab086e3ff99986173e5d0f28a9bfb84c9d61d57b92e87e04de77eed014f91ed9597dd87146403d3e455408790e14d3d5ef3aaec46a1e8d60a4f8fbd06dc7b973cd90e0fcc85373d6b88b75e2d984e3468b4ecaca9b012183388bcd9dc30599ef00f156aa65eba8b063b6f244a1807d94d20a0433299762e1cd46c7c2a7f9b327cd021f6f70785f4040f95a92a5d3540b225b082c71fd06a4e53b4b4ef01989b38e8a8ab926b4764c1d284e14037794b419738970f8fb364e07a967a78a5ee267bb154eb835e280070d29ce5b37e8d15a2133c6401c861940a56746b7fe57f93e1c288c5288565fdc6e5647e640bbd39119e4473d20437ecee4cfd197601732717720b0546da5e09e449ee661f9af5a28b7d59a44b88af36bd801736cae39e51de4ad538577ac667fb6efc1efa336261fd7d3d88b35de4a061809059c46316e091864f3dcecacf34118885a0f9ac984955724b55143b1cf1906d6c028538ae4010709f315853cdc0a36f7d1add4f8fe150e98a30955ffe2f8b451e42a8c2d8cbb974016f20fefa088bf4c20b89c4e03c1e598e92e885117c1a5683f952c4ba89403e8de4aa2750f106c200f89e7677d0155342fd46a7d57a892f3d9aa9db96180770d47d713ac72d34340dba6b387b1e9b40135e5dd75d569202f2e471d96e822960582b448c175c60f8cadeb97e0d670d4f6350d6668f8df9c565ca25cd70f095e659775e30c21664bc65453c659cd8cd4d853a60420126f7fc35d43ec5e18688b1de5df2b2df09da0309bc50f292396871219097906861b88afd7938e33d25c415c99df8fbc19b61d11f4b41126bac0ddc457632b9c59a5d9d2970be64243309ec564aeebcac80e7616fe6ae70cd68263dc8585fe0341ba8125c8e5a6f3d25793e709e949933d284dbdcaf23e5f037bf5450581109d4f4580ba1d8d7f55c2d151c694b282fc28d04c1a4a1919109134e3cdb2794bc3f8489c3abed38e80577df3acdf95bf132dba5e85377a2a1a4d338a7b40706e758e40190b03839f67af7fecd471a65d3cb616637bc2d41a72a20a7d9f31f4b14f665a015ada9d05209365fb5faf5bc2dcb41507ea6a5f1af08b297ce8d68f711a5a2810b36ddfb2a9c188a22291898984281f994e1f942cbdb8399c515e0166456e9604e7e89a1c096840bf1465a260d8e3f572cf95174f62c4eb418899b9220e8afe85efa854cb439732e08d18c5090b3a9d43c03390bb406afb05390a1d39de35a010e982ada3cd29ba30b762fc326482f7aa43156b1ccc12aa2a6b733fc89499563152591123ad681cdfe922f12e04de67cedac9b85704eb19f50717d86452152fa70d439ea3fd12983dd6e338b628cd2f406de792cc8c95661696b53594a20ce20b43afc3a8b7d6e474a16e4f5f0ffd4d8c3ac3a0d1a2289517d603faf775fe5b7ea310ef1fc307a5f25ce9d469c15fd27b11e4c1058221e99a2a331ad919854708e09507187b710236c3bfe93ce3ed9d69ec59216663937689d7086fff5eee484fc7963d2b14df4f3e1f06a6c3dc0b7e22b2d27f7af3793d36f421cb0b59b87f4bcf72f2ef5f6b2250d9fe7dc54475d6c4da426fae98d06c0b34341ce51b7bb961a10320eed4a9f518ea18354a297bd6d1abaf92d6c764b1cd49c1db03b8800ba681d7a49eee295407c34b03fbe14ab76725066b38de6e46e0374c4d8d87a9b83a65e6b0fa9b348adf5ab503a22c608b45a6782baa797f7675c25ce13bf7e24f5408528d869fe3294d1f80ffc8d2ca599fd635ee23ac32cb2a79237eecae547e08aac843f693737a5bac8986f620464b76c9bc29ffb1f8ea73a5d535986109fb0d39e572425c00149579bff32d06d3e4cc405bc02266affc7e76332e5eca2307a96d6ff98816e37f4bfb7d66acb57551c3119bb1afce1e5dee7013b8f52a360dd9fc50d7a00e58749ce650e3a7bf6fc06ab62e8ce27a88e70a27686f97206c858932b9f4196f21728e9cbebea10d3b150880352fdda70e454776ec7f7ab9bf80bdb945cc9b3f0723c532ec22b4e6aef3db3c99260662d96bdca07d6e1185dfd0a61079d2afcf104fd4f9fc5659c825ed796ef6a2f164963ac3ea77efe1d7cd7175c8531bf8d334af2dd7bf8f46beef8d9369736f5a98490d94c05f48936228fbabf8e7589c8cc812b44d6b5183cb152359d2622047e2ad69817384edd80c50ed58b9676027124935c156dd8c5d66914a69f4ccb1fed8c216ab4bae54953ae8df277c040477f84b239decc5923d5c18b0426d0d419cb1acfa554ef575dbaa11f4f5d300bb75b67411b9d8447c7955fcb21fbdbe555ac2f7f29fd00029fc2d0778a0ffbd4708547dbfabc910a55385bed672e3542058ace5ab49970bbe1c8f568adc9ebd6043bdf74d644e1db05b8637e2329039c0bf147c3e17e7fdf77b6c66f9c24d2e888672842a44db1e43b2875ca4aae980286a7f3b1c840916e271d581868e7c8ee5779a5aae25dc1fc2185dae9e1d245a2ae35c8502f9efb2c348c6ca960f6a0d115d83ed50d1e0c35a2add198f21b2631f370ad2a94a019af8d92c84508940835dbb7c6c8cc43776261939979693d0e412daa788bff81d38198440b5e552bc825250e20110362b4a7726609387b55c6a27b0a9c3769dc06bb24092db205b0bb004d4102b07a7ded4eb9621f688bdb2fd006c6da1e7b78f0edcdd835109eb042f01b15ad78d6c5ec42e2fd011d3b8fcbfe0aeb750fc35def86f6f778d6744e1dcdc363b2c30a6c6fdb87392e1199c78506d2f621ae5bd770613da929310df8268d9ce1889192467cba5b6ea2cd1aff1da11030e598f51ad4bb5631f0de6d763dd99978cf1cab842c7b7f0acea8a07c3ac6c8d85dfa225115b9a7cd8de6c5762f0f569eb7f4b35e51166aaf6b9a5d3a891147436efc9f14e4ed5e00aaec0a09b8412ef475aa7a24757f4c0ff19fdbe7fe375c251b62f763c2658fee6aa0d5ee7ecdde50f57b596b8ad7ed773cd494fc52bdceb9af096d09574ddda4e5c3f809db507b378bc78c30812ee7d56b535f2be2bf8e6827aad7b2bcbadf7e60f4f4125122412b6a2623e941b6c426fcdbafeb8b62ed9747082d81ab25a6818af384fbc0136d8f9daede9fb7135cc8728cfd45123798de336817f9b3bd8628586d6ed9d34c524a374d3be02f37f68d744b2ce9dd8c29cc60a28ea2591c8d3bd63cdd06d38e26581cd055962529e3a21f67fc92b8335457d373a62c400e4464637c728c524f02984d243f043c1b621b3ba11fc9023b00ae629973233dc8dd310ef7cf301311786f86133a50f91015c3caf58a920c3ef922b63deb0b829c9c94285a87a4c655a0f1d00db0b96fe3fb6ad84c732b811d03a6b1150a5497bf545a109ddb35dd78860d8eac27694f09fbbf4de7ef2e4bdec128621067a5d01eb1b02a63e75761be674520e3ee5f152e5e68f7ca31f2637eccc9a759b8077ae9facf8551f76800a0711db84a7ae2392d8bbfc9f6594bae3b1e09c6f77ae54adb2c8a8a884da8555f889b9eadd605486d1fa590d4488ea9da032c58b2b62ccdfd103b9e02fb7fe9f891d73547687af53c098e4911bc9904de799b67d03e451d2c216c7893a61a607ba7171aedd015f7c74762860d33f78325352436a90bbf6569b49b5c499946569f2c893004efffed99378ffe19f6dcd133525e088b2e0f0c4f5206a2386bc87ba5b7b83f61c2177701a76b4cc8d6b26b8f2e0efbf26ed67317b189419db2a23ae7bbbbab64636b7b025ebfe47dc8644714bbf4fa2dc10c46ad0aa6ab47e1976f6ad346c2dc44ed252c1ea35ff65be59ebdd382b81857a0c4a51cb909cdb8a0c041dfc23500c532df585137a41a4e5a25cf6a10171553c23016c27173c200349c1972a9d153280c0432b097edd9b42067e3b7a036766092c017eb80aa84f6a9b0fb057d528c9c07e382240d074dfe86d2c79fe8ef62d91390abbd9481ce0d8cac726e074a366fe55879f493e975e8c8420959da7f32e783d38dff9fdfe4d70743e57f7c7172892ae76bf728d6892376c2706b9d3bbeb7390c6ac51dbccb20da6af79b6f3e5e115328fff1616e9ecb240bdffd8b3be58e1215cb760ad7bf5529017e276b233af69ae1e522ed3a5166c4dd3b861e551e97a13448336db7b3adeb75bf744208248eba2c5c70d59c25d9fdd6689d8984bdd7d779b1c0470dd7ab123b3fbfa39068d1b794b00fe5057cf939cdd3e890d74f655cf223a271c57f502bc2bbccf8cc3e7ea2cc3bd6005952e04c035d31d4ca48f9081ac5e2db0bc52115eedf28e88424c585c12e70d35adc876a288db4bcd71a8416e1de51b95f0eb5ff3743e54", 0x1000}, {&(0x7f0000001280)="a5502412c5b879aeb09bbc7ca8c250ec52baac074f47f2c372e3e27ca94f88855482ff0f3338074287380e15701c82f27af5717f79", 0x35}, {&(0x7f00000012c0)="bd1f91d7f644790d49429ac6515f90e2f696435b8d492f34f7c933e7f5a5c7a0514a93b9fb2e718790bfb85e96d2dfc180bb6e85e46926e043eea6c04a6708f36d397bd6409c4b623350e853a6bc82187ae807", 0x53}], 0x5, 0x3) 2018/03/04 23:19:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000003c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000003bc0)="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", 0xe01}, {&(0x7f0000000200)="a113011d5e8489c4cdec35e44473f451f0b4dc7f3f410b224ff69d0086ebd780b3168fe8d3b8d76318aa29035bb17fc02ce547136a0e4545cf7ac6cef80476c374b07dac4819ac31c3d2db93433f17bfa04110114ec361594c421192f8ef9f0b45", 0x61}, {&(0x7f0000000340)="931a1e85e0118cc9fdfc350af3f7c5796681e563cad5be38fa7e3956f87c24e32442f8590ed340f149754463df993fb610445b72898c20807943b01c486c6f6f724b9dbeb2e121b3ab869bf5c74e7e17f45a6d18f9912a50bbe8363e43", 0x5d}], 0x3, &(0x7f0000000100)=[], 0x0, 0x4000000000000}], 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000080)=""/68, 0x44}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x2) r2 = accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) syz_extract_tcp_res(&(0x7f0000000100), 0x7ff, 0x40) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x5}, 0x8) 2018/03/04 23:19:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000200)=ANY=[@ANYBLOB="84010000100011000000000000000000000000ff02682600000000000000000000000100000000000000000000000000000080", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000033000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006911000000000000000000000a00000000000000000000004c001400636d61632878746561290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002007063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xfff, 0x8, 0xee39, 0xbefd, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x2, 0xffff, 0x40000000, r2}, &(0x7f0000000140)=0x10) [ 232.055613] sctp: [Deprecated]: syz-executor4 (pid 2464) Use of int in maxseg socket option. [ 232.055613] Use struct sctp_assoc_value instead [ 232.075389] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=526 sclass=netlink_route_socket pig=2483 comm=syz-executor2 2018/03/04 23:19:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x50, 0x0, 0x0, 0xfffbffffe5324f44}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)='=', 0x1}], 0x1) r2 = socket(0x5, 0x0, 0x3ff) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x7, 0x4) [ 232.121351] netlink: 104 bytes leftover after parsing attributes in process `syz-executor6'. [ 232.130616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=526 sclass=netlink_route_socket pig=2483 comm=syz-executor2 [ 232.142245] netlink: 104 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/04 23:19:02 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB="04000000000002000a004e20000000000000000000000000000000000000000000000000"], 0x2) setsockopt(r0, 0xfffffffffffffffd, 0x1, &(0x7f00000019c0)="0f9cd509", 0x3) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{}, 0x3, 0x0, 0x0, 0x0, "f05c1527d6145a64957a0a71f5742afd1d46968c566095f66048a20b781c60bd69be9a0cae69e61532c3bf1c4168daa4bcda3cafa19c5512de5867af370a9841"}, 0x48}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge0\x00', @ifru_flags=0x200}) 2018/03/04 23:19:02 executing program 5: r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) recvfrom$llc(r0, &(0x7f0000000280)=""/7, 0x7, 0x40000000, &(0x7f00000002c0)={0x1a, 0x6, 0x0, 0x8, 0x5, 0x967, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ifb0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000080)=""/72, 0x48, 0x40002102, &(0x7f0000000140)={0x11, 0xf6, r2, 0x1, 0xf3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/04 23:19:02 executing program 3: r0 = socket$inet6(0xa, 0x80007, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000), 0x0) 2018/03/04 23:19:02 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x10, &(0x7f000018df70)=[], 0x0, &(0x7f0000677000)=""/210, 0xd2}, 0x40000022) socket$inet6(0xa, 0x80003, 0xf602) 2018/03/04 23:19:02 executing program 6: r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000a07ffc), &(0x7f000085effc)=0x4) 2018/03/04 23:19:02 executing program 7: r0 = socket$inet(0x10, 0x100000000000b, 0x9) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, 0x0, 0xffffffffffffffc8, 0x100}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8000800, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'eql\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x8}}) 2018/03/04 23:19:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000012c0)=[]}}], 0x1, 0x0) 2018/03/04 23:19:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000008e9b6ca475bdade895c7afae0000000000001c7fbdf47086a551e32d4f6f074da6e0aefff7"], 0x14, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/54, 0x36}], 0x1, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x0) 2018/03/04 23:19:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x2, 0x278, [0x20000100, 0x0, 0x0, 0x20000130, 0x200002a0], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x34d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0xff}}, 0x800, 0x3, 0xa1, 0x55, 0x5}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x0, 0x44e3}, &(0x7f0000000200)=0x98) 2018/03/04 23:19:02 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="726177008000000000000000000000000000000000000000000000003003000000000000ffffffffffffffff08020000ffffffff98020000ffffffffffffffff98020000ffffffff03000000000000000000000000000000", @ANYPTR=&(0x7f00000002c0)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000262707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff7f000000000000000000000000000020000000000000000000000001000000ffffffff000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000900000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x390) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000009078ac141400ac1414bb4e604e200008907824e0809bdf7c71684ff0694b617200df58401d8b206d41199c4eda6d23c1358de6acb931658796ff2bba5122298767ddb8c40efb941a66a69a1302934c49e6fe8334dd9efea8f74e16e0d5a75a64fb311f2a1ac1fcf149cb854d6fc4f6b5687b207a157816e0077f5ef4c6b80941a8df06244870c5255adbf8da0e2d456c9cb5919babaa93fafa905ba7d19651437e889a6957520ef6dbd6f46e99689bc03da739d90dff82ca33be9fd7ebee2e9f2634617a03de8331c0aa523c1eb4d80bf6f1e40ecddcde12e0b99b7cf53c5ea07acec5823af071bf115400f908b5"], &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/04 23:19:02 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/04 23:19:02 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e23, @empty}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @local}, &(0x7f0000000000)=0xfffffffffffffe62, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@mcast1}}, &(0x7f0000001280)=0xe8) sendto$packet(r1, &(0x7f0000000180)="b2ff0e6ad4421bd738721bc9daa893d8dc64ef877a802c22f304e28d186880f61329da4c7f59067d56236ba4dc5f9bb21972a5ef04efa8f09d7b0a3738b6c212c4437daec19bb4c84e20984c495c889d89ffae175d30ca20ac031eaa534c6d638c843f6746c7f35e705ffa0d17df71d7d286ae70a8ad1ea9306f7063b404f4f5ad9b80f8c322098e56b2580e845b6755561952f808cf93de196fb79f1f50c5ebb826275da7e8dc3c435e733e7561e896daeb28fc59ac522e24638a3bf14d0164d4002db7a4c14fb6c1112fee6916d5a406eee9455c23f37b5d67dd4429fbd7d552c159e5fc392242bb6de3ef5362f5cdbcf1784686bdf5b2e4c7aced4a254fe7392fc251b05a563f4afe7c9a966c83d3826f0266a630099169b3353d68b50b7cf3ed0c35d0deb4ebaa49cae892d20b14538286de9e40c85c36c0d0c09af40cba1d1321a21807f03445d09a3986604e9a236912a2806b8a62a4a6d79749352ead7c6a009795ed5b53dbeebcc89d5f4a2382870c02233eafeac43ca02228f1c200d3f8ddd0efcedaa2f387a55142a7643dc230f1e5e26d0b99559f1b1cb99bd5e3c81e45975a38724a5c5178f915d6296ad73d8b0a944bd2deac4370e8ce54f62521e7a99cb40ef60ec528ea22174005a7dae75e3a6110555fce34fd064b1b84a4072b038530c4953774067f89f46cd639ede99e956650cc492e00bf0056974fbc6055c3c8245b3d849dd413fbd2bcfce11ea8aadde15bafe792826194145c20647ec3c06888f5a8988ef3cd082a2e6c79d50a5dd372a153813b6b5948ad39acfd7ab7cc1a2b63972fa65d4924df82e65bcd7a709be72f49596254620ba826a3019a31d3e7e59c42c3d4bf70b240dd0d0b126bf27a17c20f4e58be7bd5311e555e4d5dd38b5c29bc060e30e07c82c3a3dc7278e7e2c097bf771dfdbfde0704ba29813fdfb38196355abaeeeb657941395ee37736a2c725581f4d7afccb458339b6ee16a5d1d287a9423da65187c73f2bc8accf58524ad3b8267d358c9e270c35b2425bdf215d6b9fac1127428161b371dabe59240b54c3a3afa62ca59fdab9588e5f1547467d438d10a8a23e35623e2e29a788511c74778a61e8280f0548d420d0e24b5f4e9f311171f8c271cbaaea00275267091d8c7b7005006b38f6040204bf3b2fef5a0d95e30eef1e5aadaba20768eff3fd53d821167bf6524a934a2f691f8a90cc20f63e6e9458deeff9782bf925709c987a18ef2eab770afdd9684b5900f91ea1c259ccadb99822a60da83d32a8e0d33c72cc2486f2c6def07b718f7ec0ef941affeab0cc0448b836463f569fde9294e25f1e0cf9d9009285359aa8eeb5c9e30ecc8f2279340d09439a2a90a6bc3dfb19c81081726e7edec979798940fec08aa048202476abae2387ce468b4af7e33440c28e6904f54b2d44fc1c37963af803f07f43c70dff011e25bb7504232fccea20db9150213954198b0d8958644f115125062a6b854f8ad24b27454e7bfbb74186c15ff490e0a6f6c8bce62f8f085256ed39e122b2e50b80f52c63da3bf1a8dac456aadadf120eae1fb145fa5f67bdb2bb22ae15a5b3500a4e1d50461188c7346dae7ba6250116ba730456989077e930052170c087bc9f44132707d5c52e0b57f11463ad4ee925f16b5447543bac5fadee67d563532c4f0f03d0fd57ea4c3b5f30022e330a2f59abc3df6ce2573a10667cc8fc60cfce997044c512a8b30021bb5e268e9f71d1f289df75b87feef41a108675f2cc87809e5f5b4c3d1d65b377a86d60e0df9c93a96d028fd301b5cb36c2e7c258c4c3bfe33692bd3d559579b12ea6b7a59ce65a7afdea6a3eafba124672bcf2633b935fe0a6a1534db421111f69a370dae3910384177172337b01be569762e42cffa0a207e9772a6f58094d61776241fc84d25911b11fd0e6bb699a06f020429a37eb87b54de381f0732307f00ece2f9938778edc5f0f97f17116f3d426820cdf8d171ec388851eee57bfe3dff24e919ce0c58827d83b172a0b94015dfbb1ffa947bb3d077f9f16f74fbc2a9f5d00c788ebdf4a7f9aa34dff677774dc088026409dc8620d49a53b0a6508c8d6a9e094b72a0c47d99649ac116ca8ad1fc27eb8f23c590af4999787b3ea28cfc85682539a78be4e5e8edacddbbcde554892a75711ace4e44be0b341e573e04760192206ce529ec451696b2d652c0b5f5dc0fb36da1ed1f464be9715fae56bf70d603acc74d5a9113ea91f1adc8eb3e29bc0b2c395508f3f260ce6b8fe7d72e5f29759f14d31f4ecd04be593620692025151f7a5080a84d377366d94d40aeb358526cbb192bc713fa0405b6dd955c334581615f99b1e880160278755e66d6cce345ae8e101706dbe148c446c4d7e5f1239cc2b2fb44fc5d1081d049ef165fd3ddb22525bd9885acaec2631e41056b77adc5b7fafdc2e9f2f54cdb7f39310ef3fa849b7fccd669edf1c814dfbd49bddf2f8dcca51553fe6ac8becbe5181d79ab40410d6e26540257efc5feedfdbee97887cb6be58b7eda50e5e615fd825c6081ab47895d58b1bdb3d900ebf20243dadf0addce11e669e203734962f7ed5192d2c1abce689d54cf0c47d43334f95e9d9850894d62d99fb5647719af65d3742412b8a092192a231e338ad289bb9bab349a9a7da59b2b511f1d722620922e9f8804431f7099c42ef65fed161a1ab438e1c32a741192fed261b51e64193a821fb66e39efb86efdc2c210d18d299bad0e82bc366973e14e1a11374a78cb7b4c457cbc18a9b0e28b486a9d78327edeb5a5a00042dfc64ec93c40f0f18d0a82158335ea789ab8b19e754bc7b8f6465a964aa04c3662b569789e4856267a29f3c53937ebce4476e67311ac70e84c604e85d16d8f8afb5108029217e2dfd9b75e52e981837e57c7e4643963724a801af5e3f9c3ae423359fd573537ee986354aca852d05849a8e71984873e5f9ce7e4340ea7ec64cef9874d9c52e56e55e15cbe63abdb8a1db8be770a6574ab4d64b67d219169889bd3160323f87162f19616a802c9afaa9c2c9e0270454d542408e8f6f4ef557dd052c2de4bb14e3c9bc68779c91af862992e20e8d0596385afb065b7037d5dd02a350bf1b3f6c6c4819ff8a973843cd1d5ac0898c46d58ee3c08c2019bb57591d13814117333859200df0bbc1f54690852bf9aef7a80404af4f733d82761b68b7be9ea4263870551da217b94c16d179391e4e0d5707f6a39aefac0fecbab3a6b789107722b7f7ecd02c8965f54e5b53b41b0111e90883ec6a542f7f863be512f592652b5a75e2c68cf25ff5426f2edbe32eda316c3c12339b6bd4301e65621ffe6064dfc6d82f1f71e58dd0c5188532cb5dc57ada19ebac52454cf4a6d5d246355899e39e5e4b65a81635238c9822304d025207eb4e1bc4a63dd8818fbdda8ba886a4e847c6258b0ad96f0d64887b217199ecb50230acd8610defb80c856a348fbe6810a7895bdea9f4f16393b37801670bc4e2624d22a51a71b4b8444b81ed75f8b4733f9d37adb046caaf09113b9b8a141c1d840698362a82af9cff50127838c744289b1ec455eaf0e21c5f7ddcfe06b3448d81525a7d6eef3cd28a344194dfd05d63eef91b6b4a26a661d4438674305397392ba860ce70f71974c0504e5f81b080eea5ae1792043bfc50d7ba9a8d9ba01e7f13af325e56f0570959ed74f2410f8471bb51c2749a3e0a1084b2e31f0345cecb11e19f3ea437ea762ddbf07de2816d45a4fb9818aaedbb31233eed0a2bb1d6e0273596700daac5946328d2075382a1287a3fcc044bdb88a206bcc35e2537f73d31bbab1e5a881cb0f7e24fc8100a0ec57b3086913676d8d6f3ca3e0c101aa5d9b6ffd30fb5f55cc37da94b02be986cf621e96352be7bdc35e5df452bb03fd9db7893737aed3fd539feff6919a0b74100d998ea62f393f94b2daed73c0b1bd5d12d32561e50f04c5353355adfa1567260cdedbfa2966d7ad30ace015fef9f5ae9a9c387ff2bd647c01c2b9da387b194af6c640281dc61b3db6a06e1d38a7a5f7796a9b3c7e277787ec6f322524c394544b784044f006da9a41f2b66ad11901cdc79b1f45d63474df7cb37599ba814bcf08209ce6f6a2e9de0c4882fa598e392574e28e7036cd96d416d0850e39c91dd31560afb22626da008049204b6352eb40d658c726770200ca70869dcc1be8917be1561da1c04e758e1c87c151a25d685e8df66ddd8d6826a7eabc5107365aafe443702647c26eb19e85c9fda980411a057443cad098f96fc6bf3bf6aeeb1542720a29d1f7d535d4c3ac27a20dbb38c6d443185704b6fe24c06d098e366fa742b7d5a8810ff134254e006cb36c1eb6539d4adf092d9144b26bf1e8cbb7658a3129987e1703845f68651d258c728b7a4cf19b6049a2d038bfeb32b7c7f199bcfa2fa965aff9db8c593d8fba3f1280590c7c7971101733f3c3f34d861c0457e6ef30bd5951d3e840aa8213b51ac89ee404de899e3d83e6784a35d3012e8b05618d2380566baec3e682945fb0896ec84ba11f1e088685212ba76faf6788446c5ba9f6f5e27010da67a30905aec89e0068d55289fb59f7f54ee5d86bcb9faf79c921c2ae4777f87c691b48dbd99cf3c253c8b2579cd737227ec7f7c112ea72e1ba6391b971141f9e518390328b61e9026a99258db4dbc79066f0e441d114231e5c252e975b717a6c247b93fd00ea5f481a04de27c2e98c6f56f05d18a51cef55a575c5bbd11425155f0800c9e64b86bb5317f8a2cfa5b5e781b2f84503b7268dff9a5a8b1a0668dc0fdd72b6102b88a3471a0d02dec79508e0418e70d5683937f77f194b456b498e1b9104a02d9c1afe5d8589dce5c944915cbcbc54dd8f5333b83efb94c9b64b4a01b5f0d6412e6722ab59068e1b82d9c64b7e7f0381d5ae225c9ffc975e5d769c0bc5e96255c2596d6e296192152856554f371fcc8b38731f4c37dd8326d250aadf2ce220fec5e93db2ee96a52cc7beb6033d321960e7d6cce036ee12f75efd5e0c7f5840e16e5dc5ccfb39fa70979b119f1bf416d0477dc193d68a8b9b66ac0605f51d7c1322c67076bab3150528fee292cc66505e0810a9f7fe484e4e1aabeb10e57617164ead306fbafa1976b1bd2e7525b73cc095369c0dd5221284b77afbcc555f1fe701625f54c3ed62e21ecd6700c04a7c44569b3ff60eefb593dec8c92e2e51eb243186ef9b84c9f844730c8e308782fd7be501953f871df7e3f95d93f9b1c9e1e1500acd80b9da5bee7c868409ece8b8ae42c8242cdb026c2e156e662f78fe3942a465f73ed9096da775916a500f136f8e5a2a404caed6cae3e910970fc15ad4d743d767241ab17bb0aac8d8e5050ff35f79cb5acad66efd10cb8b9548a78ce292dfa0127dff44f6998c8029057c1ebfc935caa97fc3e12c7a9161f2c4a82192df6e47e6a6f66075d5936bfafbee50e91bc29c8fa23958fa9cfda5680ddba84ffd41ca7472aa55e525754d1ab308b699018930579401646b2d96500ea21558429ea99791352352e6fe4c47e1fcb09730340a1fce74735b38d45c8ae1e2a4cd4b66939ea534c426b29f104e1fb98b36f70813872c5551309b0c69885b9641416938f29064bd3829ddada9e0df46e1f6cd9907ddfa67db34e462575896617ca2f8d436f61f3e29edd133b31e4eb7ade9d3918bdc5d6658145ed8f0f3bcfb64af410ba95887c5c67bbc84287a6d53bc2638542a879fa61faf7b220bf4ca8ed5eb5121c69c76a3d1548a7fea91c713b7bb1ec831020cb", 0x1000, 0x1, &(0x7f00000012c0)={0x11, 0x3, r2, 0x1, 0x3f, 0x6, @random="63e3b27ee0f4"}, 0x14) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f0000000040)=0xfe94) 2018/03/04 23:19:02 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000070e000)="85000400ff01000100000000020000000000000000000205", 0x18) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 232.239155] kernel msg: ebtables bug: please report to author: Wrong len argument [ 232.261737] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/04 23:19:02 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0xf7, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x176) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002840)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002880)=0x20) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/04 23:19:02 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0xffffffffffffffd8) r1 = socket(0x1f, 0x4, 0x9) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000740)=""/4096, &(0x7f0000000000)=0x1000) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="2800000010270000010000002200000026b85f0c9d"], 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)="06f9d81603f70650096829d44350d20c169ca07e27146cbaf47c0d9cda379106b785ca2872e7f67633df7647e05dca0848f76e621816a28c2729f278880fce4583f51334af4841ea44afdb19884a604295a7146851cf59890fb7ae584f24df8f1d642360eb2084ea3741a2a908fef785cab4c30d7d962455a50813449227658c8433874e6db7", 0x86}, {&(0x7f0000000180)="d7586eba64fb50be6a4ad7a0fe4505417e04694281bd7a693404882c461588aea126c7c369c338732d57a951cb", 0x2d}, {&(0x7f00000001c0)="73648fcfce12d95ed504dbb4f12ad50d384d72f5136fb8e256b1a1b790c67948790db4a0625809599a7f3234f8cefb40dc14cb48dc421fa0f80b0febc7a66fa8bb4c1361235a4249f9f0f7ce0d4dad83a8b285bc09dd959912090a2fb4ae1a40476bc76d262e7b9e3a9bae92a2a49aa9f3314fe284c27ef7eb4adfb143f45b1b3c04f576232681b5a570430be47b0c9b71d995db9eb9afec760ca76219c2d428c185242c4d82d73aca8ef6191447a90f77142f24f072eb73bafc402558eed1cd3d1c9cc939a933b848a8f43c2beb365a33513a2279eb2d3a", 0xd8}], 0x3, &(0x7f0000000300)=[{0x90, 0x11, 0x1f41, "dc2665c5afd2d11d701f037af5b30d070bea2d2abaf0a866909e26b807ce43c8b7fe2c37985131d15320e429b429a90bb36c024a4851a7bc70b9e3e06defa3ca60b3ed02e4351961e29fcc1bab7c394d78f2031af271a007d54edb97957c9be2f68ce63aaf12fc08e9ac99d04522cdac7f68adc802c4ff31bc51"}, {0x48, 0x13f, 0x9, "dd867f7a2f75a7ef0c91bab05e184c5cd69674a67484a12fe69f42f0346c87e7c89e2c026f2cb18bcf9e2a7eba43f06a84187cba3435f3"}, {0x108, 0x3a, 0x100000000, "6f9d54e450662e744128b46303f322cbff2704f12a40c768983fe447011c93e3a996743c0140165654418ec3815d43b3ab89b973be5d34042cb68edb3119a8ef8aaf6abd71cd7a2d01a22ba680d7b2d344d8ed96284e508ba6112c51c7dfc9620fcd3a4d82b3ef4416e85527f829f76e47510e9737a08998b50834ea4711519bd1ebf388cafec4a2e27b1ea360a3365e2d3ab4b6adf78b47398728b57775a25afe3fd35524e4908b7a40d57c4d3c689e58fb2c82844362ba2d9a0d6909c4d3a38c4b1dad7c5006f87123cbedaa2fd83fde89d3caf5da24055fb6f03a2d17a4b2d993476c90b11bae46b299efb89a48ecf86f4c691ca859dc"}, {0x108, 0x115, 0x9, "1253473ffd9f996c7f511090f998d527eb3c8e80fef9d019dbd2a79553d6a68d7e1fef3b0af10a5df35b214cf692b60a2b4c1aad454cfbd161dcff9c1739e26c5a76307f66bf4dc700df4f615545f57161e9344b68e68f75aab2a2bbaffba245304ba7926974a97977df696e64a8020c428583f576f01b304c438978334c7159758b76b8081df7e5a6f59fb71d13b7a54cc719ed8fad977400ec3ea6db99e96c34459ee4d8b27cefa018c6dc307c719dc7f7d2825b7de2bd4c94f66077f1924863af9884ce8bb361ea0ac64cea31c34656acd19a7f353c12d3066bbac6db54792c02c6cd0fcd95a5668b3f16c4ad214dbc8ad353ca60"}, {0x80, 0x104, 0x6, "b9a5efb417e5aa1edc1c9353418592bbc94cdd0296a7a8491ce01ccc476e7f184f5761e47e8c90b48178f41f046ce94a4d0203c01f22a934fa925fe2081595bfb87957fda57ce3767a8ca4cc6a212fb59ca19069a06424255e9025117a104eb593c6463a9b7add27b829"}], 0x368, 0x4}, 0x84) sendto$inet(r0, &(0x7f0000000040)='\\', 0x1, 0x20000055, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xb, 0xe, 0x81) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001800)={{{{0x2, 0x4e22, @empty}}, {{0xa, 0x4e23, 0x0, @empty, 0x3}}}, 0x800, 0xfffffffffffffff9, 0x238, "80cbea81f1263866e52773f7799fd8b8e9859c1715281f06e7fa5a539ca0196ce7cdc6fc1fae5ea1232156bfa292f06a72b32137a81fc3de946f93713ad1f0e69482187d51018e2f05e374a6ff59ce4d"}, 0x160) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000006c0)) 2018/03/04 23:19:02 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000001440)=[{&(0x7f0000000040)=""/19, 0x13}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/75, 0x4b}], 0xa, &(0x7f0000001500)=""/152, 0x98, 0xdae6139}, 0x40000000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001600)=@assoc_value={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001680)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000000000001000"], &(0x7f00000016c0)=0xe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001700)=r1, 0x4) setsockopt$inet_opts(r2, 0x0, 0x40002048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0xffffff5f) 2018/03/04 23:19:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a00)={{{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x8}}, 0x5}}}, 0x6, 0x0, 0x361, "63804ebfd8a3d0ab0a3adf60e1e0605eb0ad105d878b2a3338dd792d4ebbd68cdcd18059dea7bccd942582513919f209dc897aca229f4cf777db960578ee2096bc86f92c68249d18f11e81ce77c9f939"}, 0x160) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, &(0x7f0000000580)=0x8c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r2, 0x100, 0x7, 0x1915, 0x8000, 0x1c00000000}, &(0x7f0000000600)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x110, 0x110, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], 'sit0\x00', 'syz_tun\x00'}, 0x0, 0xd8, 0x114, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'bond0\x00', 'gre0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000640)={r3, 0x3, 0x10, 0x2, 0x80}, &(0x7f0000000680)=0x18) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b80)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x320, 0x0, 0x320, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x20, 0x100, 0x5, 0xc, 0x4, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}], 0x8}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x4, 0x1, [0x7, 0x8, 0x4, 0x5, 0x4, 0x8, 0x101, 0x3, 0x80000001, 0x0, 0x2, 0x5, 0x612698f8, 0xfee, 0x100, 0x8], 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) 2018/03/04 23:19:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x6, {{0xa, 0x4e22, 0xf1d, @loopback={0x0, 0x1}, 0xffffffff}}}, 0x88) 2018/03/04 23:19:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'bond0\x00', @ifru_names='bond0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r2 = getuid() r3 = socket$llc(0x1a, 0x1, 0x0) sendto$llc(r3, &(0x7f0000000680)="4b149b821df314c8e1a160c894e406aa0411e930605a8ff8cf67a5e88b8c1e890ac16d6906ba782c2d3aca7cb18509eca98ce0e8321e0ab7a0e237602a103a05504c607e326a3ddebb6318ef378c1cd2b888351d4e001345306db4a9db593782a0a8c8a4bb266b7809ce2d20b8eb73d1f2425d7565b5f3270c0a9caa1a8819696449c2454482fd6eee601969f6384b529f57413455bc217647d19b2a4f197097ccc57fbea2a38fde89112054b1fdad8aeebae41897ec7037cfcea3401218d48ae2bd0f166020f81174481cf82746d8bcac7e", 0xd2, 0x88d0, &(0x7f0000000780)={0x1a, 0x1f, 0x1, 0x101, 0x80, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0c00140000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="7a8a405d2821aa7b3849015a4abb2a8e01a6bf5eedc77434397500f7de3347281877df168ea500b6adc3a8bc00a14f9a4ed6ddc667968d4690e170450eb66d99594cd605d96db475b0b90bef972d31ab76c41e3459c253da6d1d686b3e8eec1a7af0e2fff0059268818073b27d07990af3d54b55003b45edd5a93749cd85482aa1b6c6096cde3cac86f7df1c6a9582b253ff20b08f1db7802f8fbc3e068f63637f9fac7da9765108dbe07291a13605ca72a4843a875fd7d275f6a0fd572457efed770d804da4176614ec8dc4535e5e36b6275902f6f5bc1e239791e284312f3623bb500c3700000c00250000000000", @ANYRES32=r0], 0x2dc}, 0x1}, 0x10) 2018/03/04 23:19:02 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment={0x7e, 0x0, 0x56, 0x4, 0x0, 0xfffffffffffffffc, 0x2}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x880}, 0x81) 2018/03/04 23:19:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x47, &(0x7f0000014fb0)=[], 0x0, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000000040)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x924}], 0x6}, 0x0) 2018/03/04 23:19:02 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)=0x800, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="989e73b20d438a1193d1a02f7a1f4d07634b1159db8744ae811b1df451d4da01bfe6672e8f0bfa581f6132dea0f7c4f34c18b49eb0868a7b", 0x38}, {&(0x7f0000000080)="c0", 0x1}, {&(0x7f00000000c0)="c2af588bcb0944a88545036e02169b70e751a71b30", 0x15}], 0x3, &(0x7f0000000140)=[{0x70, 0x115, 0x10001, "623e808f108fcb342cd82f91a8d78a768be3d65f18504e18ea269295a10cab67179fc49b5df2d51e259c8d1f1c559d3516e915d63f7edf1c808329044bdabe9342167f4109d838f523b8aa3a96c59733a9937228a6107395dee3"}, {0xe8, 0x84, 0x4, "fc97e59b7a9e39e02fd360c1f107ff999b3e852e5098dd7870096037b6427302a2afcea5db0f6d6393ef0580da208b36881e1666273323e7a790ff127de808846086218f25995b672ef2467a512f8bba2dff91416f369d17d17cd099f4f312b2ab42880559337e1cbfb6c5cfbe8d56c3d006a22e00d28a9ac16963b0d426eacaa7f31dcffb430a89a54d36678e687a188d85085f58cf7d9dfffe811b417df585e5ed4db4b5c55031b5c67ea6c770e5227bac406bc57e29d795ed948a65bd8ca3c5a61199fb8d7557a38b3c4d9d706c120dce02d507"}, {0x68, 0x115, 0x7, "74312dbddda24a84aa4d8649a2bc604ebe1aba1fced2fa2795cbded97191e6e9d64d0bdef8fc83684096aaad9ecae6defeb53d109017e977161ae1245bf6520c1b332ae224c0d14a8f4bc6a899c2cfb44a05bb4a586597"}], 0x1c0, 0xc001}, 0x0) socketpair$inet(0x2, 0x80803, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x10, &(0x7f0000000440)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e20, 0x60f, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x8c) socket$inet(0x2, 0x7, 0x6) [ 232.373450] bond0: cannot enslave bond to itself. [ 232.402291] bond0: cannot enslave bond to itself. 2018/03/04 23:19:02 executing program 0: r0 = socket(0x11, 0x8000a, 0x1) write(r0, &(0x7f0000ba7000)="240000002a0025f000150300000000000000c4000400000000e1ff81fcffffffffffffff", 0x24) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 23:19:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x3a) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x1, @random="e6ec4ab089e6", 'ip6_vti0\x00'}}, 0x1e) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket(0xf, 0x80005, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x1, 0x3, 0x4, 0xcbe, 0x7c}, 0x20) sendto$inet(r0, &(0x7f0000000080)="c79f5ff7375f259d2a37a4a2ac2ed079a4d4b1b8499172912f94f9711b4db7523c92b879b9a203acc19f8c0ff13f72239e71303071f3ea6713edbf5c05c08a769f646654ac7fef0347ea936c8bfdeba9cd4eaa220a39b7ed8d201613af553bd9929802fba47608158aff8f693aa3565d5e8bdeb344beaa2655a2260ace31a7d2e2bf4b5d9e215bba37090c247697126447ff441df85e23b8fe471d96f910b18f177c9ce85606b9", 0xa7, 0x840, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa000000140046d3685d00000800450000240000000000009078ac14ffbbe00000014e204e200405907800d73cde00f53475"], 0x0) 2018/03/04 23:19:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xe, 0x10000000000007, 0xdf) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000063c0)="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", 0xfffffffffffffeaa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000006200)=0xfff, 0x4) r2 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000006280)="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", 0xfb) sendmmsg$alg(r2, &(0x7f0000006080)=[{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000000)="86b349798b013b9f267ce0bcdea25322fc51d0389ce3aba30a7c9dc34de36b6812af7140d55ec9784b4a4032b51cf4434f978840d746d7aced", 0x39}, {&(0x7f0000000040)="edee10bdbf0c7fac00fed22d437b83ae6189a70391bd5afb74734d13b2c014f1a8cf5c7a0198c58a563956179312a9f16f0d16a42d21fbac24f683ff6ea080915198aeecde00091ff30f7fbedc0a43a876e2aed0eea7bdde413799d000a4dfa5ce4bfe700a8fb29315b9860485c02bb05ea21a", 0x73}, {&(0x7f00000000c0)="aaa6b24258c9a9f87ed83efb9fed57fc6a45046ea1c6f4d9823eb1bdb9ff522ffcde16a6e4ea0dca41cda358bfa00d121beb95beab06333e3f75ce910fedbb4369d24d0a0572c5d01b0f1d57cb322a42f322fd38033243be25a1626d9d6cd7c9401c9664151f56fa3caf54de55d8361db8fff564fda998cc1deefae672599715cf991ebc9c7c4b711420bc9e5fa739b6cb2637be558f35c279", 0x99}, {&(0x7f0000000180)="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0x1000}, 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{&(0x7f0000004f40)="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", 0x1000}], 0x3, &(0x7f0000005f80)=[@iv={0xd0, 0x117, 0x2, 0xb5, "27b31e1b75633a895beff1f263f329b04518b9a9a7bdbc1496d1f6929693e07a8780181dc779031e6a987a56189acdf14b53dbc8f88fcd27091958e1880871a4addd0d25ae329dbe82b6fb521d7bc11c28f97b32a1e41ed4f8d101ee16a686011303a94f5ebfd141ca05808984ab78e9054daddeb7427733bec36d73aa89a291d724a8b47f8f1ea6b42e4ea27744f6558ac718e32c855355b39684032241c448425c7ae092c78e93c25db031cf4caf74fd4975bb98"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x4000051}], 0x6, 0x20000000) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000a6cfe0)={0x20, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0xc, 0x1, [@typed={0x8}]}]}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000006380), 0x10) 2018/03/04 23:19:02 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000001340)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001380)=0x1c, 0x80800) write(r1, &(0x7f0000000000)="7bc9699cff720549fa5aa5ca5a5666fa436be2bef1b58e82e24d12437b1b851dfa762703d6530053c37fc264473902a045a41ae10a5786bf9a6d349de9d36da40677bffec8c19e809531bda58ce9d7d638083a1ec8a5409182729325b47c31bebbf58be8029eac12f0be1034e2491285f3fab02d10bd7edc5272b510f26c4efd1ae156f2", 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x0, &(0x7f0000016000)=[]}, 0x10) write(r1, &(0x7f0000000100), 0x0) 2018/03/04 23:19:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=@hopopts={0x2b, 0x3, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0xffff}]}, 0x28) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f00003cc000), 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/03/04 23:19:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000040000ffffffffd0010000d000000000000000ffffffffffffffff300300003003000030030000ffffffff04000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="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"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000067726574617030000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801600100000000000000000000000000000000000000000000000048006c696d69740000000000000000000000000000000000000000000000000000000000f8ffffff0000000000000000000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x662) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 23:19:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x0, 0xfffffffffffffffc}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 23:19:02 executing program 1: r0 = socket$inet(0x2, 0x7fffe, 0x2d) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x170, 0x170, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x4008080, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0xfffffffffffffe5e) sendto$inet(r0, &(0x7f0000000000)="ad4025633f66714e614b71f6", 0xc, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/04 23:19:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002240)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000000)=ANY=[@ANYBLOB="27000000000000000000000000000000417f9487d103dd78429db1aad5b366d8a96494e99431b4da99a1b2b97898d1ce02ce4f45a36ba2f37f4374012660dd17752127b6d45d2716ee5b763fc0bd7762b21aaa2868335be82efd23efe052428002e55b1d539f8cb47650a8878b28945eaff2a62d800eb4865db23070417eefcda5f2ef72998f003de431ab11c18b4a758971f941f8c444922aadf6fe45461e6d67e1db54f0c21ea2906af3664817554cd4901efd9611ce61a3cac61e95a34f5f33da7101dd6b441e9e33064500000000000000000000000000"], 0x10, &(0x7f0000001600)=[{&(0x7f00000014c0)="d4", 0x1}], 0x1, &(0x7f0000001680)=[]}}], 0x2, 0x400c001) socketpair(0x1, 0x80f, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x8, 0x5c, 0x4, 0x2000000000, 0x4, 0x3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB], &(0x7f0000000240)=0xb) 2018/03/04 23:19:02 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000080)=ANY=[@ANYBLOB="020045a30bbcd025e4fdf8175869dd4e20367c937800e3ad9c0000000000000000000000"], 0x10, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f00000013c0)=[]}, 0x240040c1) 2018/03/04 23:19:02 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000180)=@setlink={0x30, 0x13, 0x301, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x2d}, 0x1}, 0x0) 2018/03/04 23:19:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200000000a) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000013000)=ANY=[@ANYBLOB="2c0000002100ff0200000000000000000a00000000040000000c0014000000001f0000000000000000000000"], 0x2c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x11, 0x802, 0x7, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000740)=@abs, &(0x7f0000000780)=0x8) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000000240)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/13, 0xd}], 0x3, &(0x7f0000000280)=""/6, 0x6, 0xce}, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x200, 0x7, 0x40, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000005c0)=0x100, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400)=r4, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000000440)=""/111, &(0x7f00000004c0)=0x232) 2018/03/04 23:19:02 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) socket$unix(0x1, 0x7, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) listen(r1, 0x0) 2018/03/04 23:19:02 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) vmsplice(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)="ae8f4439fb0f31ff9bf5255b56c28491503292b5af1e0f05616e784d64b36a7675eb3696c16f50f0fbbce3da9f81b938da44959dd145bc9ca129669f500a42a165f14f1145199d4d26e08fc5465c03f084299f143369028f71eb65cc67f26b5104df31a9c4e387f7b79e0b72b85b33084e4bb4aed436ff79ab10df9b39cac334e81a6271ce316c5b92030b6f3a2b214989f795ce6f6d4ce29e906587ee0acdcbceca7543797c965fe8a4e8d9d1d8", 0xae}, {&(0x7f0000000000)="93d2134b14edd537a147f0236043897d5069e08fc2272561ec49c10d3443f23baec1d882fdb7860eed76b805960eb02345e85fe68d8ff87a2c00ba73db4916acb82a743b16e0a6fad7a8b874b30d47f09d", 0x51}, {&(0x7f00000001c0)="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", 0x1000}], 0x3, 0x1) 2018/03/04 23:19:02 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000380)=[], 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) sendmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="59169cf93706c321c899df9a70bc04dcc9f63057ef33d606229ba08c72bc8dad5be99871e4360d237e470f2e21a6137cc3c41547730c9010674f82183b6a4e7adfdc90c9462f3d0758bbde85f91b401738537b37d8f2bead4b43de420a5510e93bbc87d36258eebe868ebeb1643daad5b02ddbdde1e643571dd5cd90bbc64094c78def5cb63c9d5d471a648abf707262a59b57ca52d64d2c35649b53a6314e2e87d132b45460c23036e2b19a53b0775faa2d0aaa6f189d4a194d4a09d14c29587bc0205c465a0eeb2c6837268c01c5c887bbb4be56685738", 0xd8}, {&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="411dce4869d4fef888a69812292b0da4ce0884e3caa170a8e61d42aab3a3a20d22162b5222f1b0c40e6c15a820c067e5e49d61339326417a95c4d640dfc9f854fde4eaad385ffd8e05d9635e2480e1668ad26374c2ae3a54f4620e43d6c491651a23cf5b7675c8acb0ec2e1108c209fa081b98e47ab0e1a6b176779ac4e1bbdcc0ea7d3cc34e67c7177027b6652389cbda1a7458235c0c7dc14c4a354f9fb4ce688cf9b23d0b464ea7b3416c3f0d48de717f031c60d16eff98eefc0b0eb497c32d272672380ddc563ebba824203d593d14f2b6c7ab", 0xd5}, {&(0x7f00000004c0)="8981cf1b80047e18baa8f473c9c3cb8f86eb2642bf6758013b254c98ee2c64e7a34c19a383a5a5eafe78c58a9446f067501e5e9fb50985edd332893733d22944715b2e42f0dc7b025ad1046c203770d3bed76eef745f0704653e58f9dced75a22724b99920528fd8052ffdeaac3c65726bd21084f69c252306402a4c22d3c460c2568d95171c7ae9399fb4cc3a4c440a78a27a912d32a4e072bcaf234e9eb07724376c9146614833fded2a4c794a43ab945b8da7354fb541eefbea0b992272634e26663c", 0xc4}], 0x4, &(0x7f00000005c0)=[{0x18, 0x117, 0x5, "133fadafff8e6c0e"}, {0xc8, 0x88, 0x9, "cdb1dfc2f8906aaf03742065a641a9ab323ca3e0f590d048efaef44cf466582794a628f6ab188e7ba21724ab47dd86c7ca01fce08118baa50b5484c6e7debff56ad138a602f6327d49b7188011db42e0e40ed8c2abd568e55c064db3431cb2b597df099287cf1baf05dc1b93da3960fae816d876ab8abc852e5aac72be440f02e51eab6ec9706ed4f986e6ec0b9dcc815e240db081baf6b31f4d4cef0a7d97be52a7d2fa65240f72b5f6d2bde869ef9fbe432a1f"}, {0x1010, 0x10b, 0x0, "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"}, {0x38, 0xbb, 0x0, "68de2b6aff331dbec135b95b46521610851cfb3e5a5c18d12bffb710dfc65a41218d612d"}, {0xb8, 0x117, 0x50, "f6fb76e8c771058a6c6a800684fcace60015a291420fd0b954413f889db4284a8d8d79851fe0bab0842e16a0a59fc7580b7c3e072173d8995925108690077e6abe336b94215954f2d0e82a4dfb0ee574932cd6fe231200098176e62275601f596be455b4e1bcb92abd95b987d1487118328093f1313215a65ac65f999fd3f8438897d3960e9269ddced1d23d4fe6282035bae5c9959981dd1d5922ed3d74ac5a22"}], 0x11e0, 0x800}, 0xb3}, {{&(0x7f0000000040)=@sco={0x1f, {0x1, 0x1ff, 0x5, 0x62ce6196, 0x8001, 0x10001}}, 0x8, &(0x7f0000001800)=[{&(0x7f0000000080)="2257605503a39632536606db481a83491331dac961cad77c8307a97d7ad9e2ba94f5412b646c259e20b674733c951a", 0x2f}, {&(0x7f00000017c0)="05c91bd886879cb253fd62f51419032e0d0b744995066b16e6bfd09c", 0x1c}], 0x2, 0x0, 0x0, 0x8c4}, 0x80000000}], 0x2, 0x40) 2018/03/04 23:19:02 executing program 1: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0x10, 0x800, 0x1) bind$ax25(r1, &(0x7f0000000000)={0x3, {"e6f9eae39df4ab"}, 0x81}, 0x10) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000040000fffffffff800000018020000f8000000e453e2ffffffffffffffff300300003003000030030000ffffffff04966abf8e74f7f36ec1e2def71bffc8c3c6d09991e15186b67e2304068d1d58f34348e521b261d3e880ee3ce6fb5d1bc642f1d9e07886ef80849706b9de7b88ffea7678e8993e9eac941a64d82afde50b14011f10db32e2830d5cbd83e28e58a788b026e6cceac62efd7a", @ANYPTR=&(0x7f0000029fc0)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8002001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000007a0b000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x460) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f000000f000)="3aec", 0x2}], 0x1, &(0x7f000001ef08)=[]}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000680)={r2, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/04 23:19:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1000000009) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x200) 2018/03/04 23:19:02 executing program 5: r0 = socket(0xf, 0x1, 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x74, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/116}, &(0x7f00000001c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) 2018/03/04 23:19:02 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x566) getpeername$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000067a87e0d000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x21) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x2, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000100)=0x3aa9c031, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="3db16d100fd256ba95dc270b62360617", 0x10) 2018/03/04 23:19:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d31fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80000) socketpair(0xc, 0x807, 0x8, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x1c) r3 = accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x0, r4}) listen(r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0x4c77, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d3d000)=""/4096, &(0x7f0000d3dffc)=0x1000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/04 23:19:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=ANY=[], &(0x7f0000db4ffc), 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="000000001300000000000000000000006362632d6165732d6165736e690000000000f0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000000000000001000000000000000100000000000000010000000000000001000000000000000000000000000000000000000000000000000000"], 0xfffffc76}, 0x1}, 0x0) [ 232.968097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/04 23:19:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) connect(r0, &(0x7f0000000240)=@l2={0x1f, 0x0, {0x3ff, 0x0, 0x1f, 0x100, 0x800000000000000, 0x1}, 0x7, 0x82a8}, 0xe) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000280), 0x4) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1e8, 0x4ec) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=""/195, 0xc3}, 0x12020) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), 0x4) 2018/03/04 23:19:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000580), &(0x7f00000005c0)=0x4) bind(r0, &(0x7f0000624fa8)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2018/03/04 23:19:03 executing program 3: socket$inet(0x2, 0xa, 0x300) r0 = socket$inet(0x2, 0x802, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x0, 0x2}, 0x14) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)=[]}, 0x0) 2018/03/04 23:19:03 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001500)=@mangle={'mangle\x00', 0x1f, 0x6, 0x628, 0x1e8, 0x0, 0xd0, 0xd0, 0x348, 0x598, 0x598, 0x598, 0x598, 0x598, 0x6, &(0x7f0000000040), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'bridge0\x00', 'bond0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@dev={0xfe, 0x80}}}}, {{@uncond, 0x0, 0xffffff6c, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@unspec=@physdev={0x0, 'physdev\x00', 0x0, {'bcsf0\x00', {}, 'teql0\x00'}}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [], [], 'gre0\x00', 'bcsh0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'ip6_vti0\x00', 'ip_vti0\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x3be, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2cc) 2018/03/04 23:19:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020002, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008affd)='nv\x00', 0x39d) socket$netlink(0x10, 0x3, 0xd) shutdown(r0, 0x1) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/03/04 23:19:03 executing program 6: socketpair(0x5, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x100000000000024f, &(0x7f0000c2f000)=""/16, 0x10, 0xfffffffffffffffc}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 2018/03/04 23:19:03 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000003c0)={0x2, &(0x7f00000001c0)=""/203, &(0x7f0000000380)=[{0xd5, 0x31, 0xfffffffffffffffb, &(0x7f00000002c0)=""/49}, {0x20, 0x6f, 0x6a4, &(0x7f0000000300)=""/111}]}) r1 = socket$inet(0x2, 0x803, 0xff) socket$inet(0x2, 0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x80000001}, @in6={0xa, 0x4e23, 0xfffffffffffffd31, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e24, 0xc32, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2}], 0x2c) close(r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x5, 0x4) 2018/03/04 23:19:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21, @empty}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x400009, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xe78, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x208, 0x2, 0x0, 0x4, 0x3, &(0x7f0000000000)='lo\x00', 0xf8, 0x81, 0x4}) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = socket(0x7, 0x1, 0x8) accept$netrom(r1, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48) 2018/03/04 23:19:03 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x12}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/04 23:19:03 executing program 4: r0 = socket(0x1, 0x5, 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r1, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000000180)}, 0x10) 2018/03/04 23:19:03 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000001500)=[], 0x0, &(0x7f0000001580)=[]}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000029767dfe"], &(0x7f0000000280)=0x8, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000002c0)=0x10001, 0x4) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000340)="bcb8b063ee5eb7b17d56e3d52c22295d16904a91b89f6b5f9be87be5a4963662ab75bafcf339a872db04b93bd8ecb62f8c1d08ddc68d79120ff3cf9cafb53deaf8915b557e4504ed9f019ec5b0b3e69fad714ba917c4c0195a291128aa2dd7d1a688e7d4f686aa427cc26bac822f397bc0", 0x71}, {&(0x7f00000003c0)="1f79d529e49af0b1db9b5762970c83a9c33dbf4f932f866742205de46f7924e7af486593263bb75b4978c15ab29224c1506a858cf1be6d808469b51124ff163a3916da858676f15969c04dfe3b6d2b4535f527fd5184d811db7bd8b0cc2adda892713d3c8205d7e8aa4d384e5cabe5415f673459e01163dbcb816b737240ac2b3256b3a44cfc3b90eaac37510b6e30e716bd520a57ee93c0891cf1c22a3d1640041d6f481243aeab1419c0", 0xab}, {&(0x7f0000000480)="84e97ace2e01c5a6805ecb63993b08b047405238e25c685ec0aba6b82b45f84e2db1f8b5b11aa9a952389e64bde2278ef01877c1124c2baaa6beb225e89efe5aff6aefa1d9ba00146393881efab791765cfdbfba06910e2f4297112b4a972d016b36a616f914e765e80301c3d56b9898d0fc1658d6969d778eeb616da3132abdca468b73e003462e5794f2cf0f852f64d5cc8977bad7116679b915665e81c04d20e6b3b07c8e160461e2c295be7e3a8010d2b5d54b457f1f5ea363741ce8f11e6b631e189d798dbb72909bc14fe0c8eeb8013eefbd43ee4cbf37497ba78b162b4d7179a9044ae845465366317e7d87b5d5c183", 0xf3}, {&(0x7f0000000580)="31178407e4a1f9d23cc8b9dc7a9bbf413ff8c64981eadad6d2774b502e43833ae24cae6854ae1d7098b20dd9e51b7e2f867a9b83bfed41514cadfa795d1385fe7c2a94fa1096f5be", 0x48}, {&(0x7f0000000600)="e447a17c6620cafda8008a94df4812fc14ea49fba841451a9bfdde792db4301a3deb16f9b2f3ae04e933fbd2e91800c6ba1e73146da37327f759b89fb078125590292b51949eda833c792db011218ab2d82e15", 0x53}, {&(0x7f0000000680)="38a11ca05868bc9dfce657d6edbda180fe64198d28e465989697fd81dfcc062c86a572b0f512be5dec21154604b996f3949ad8afa6c6e684d200586a425312667d31a0c873ced91482aa925b137952a9744a34acba3fbbb231b9af154287aa8f8389d05f379fbd277f7cb9f5e11af7794646829c5c18c01cd28308f397840c0dfc7dc2fd9d322b3713242e2331918eaab893c25e1144202f89e30af3b904187132d3", 0xa2}, {&(0x7f0000000740)="d713aa9a79a2581b2b6173d0d708d31927ba9ab2e780fe91fa87a69ad668dc4157ac9ead9f060680fd65182aaa06ec9af9c8421269bce0617d3d4edc0f5c0dc494dab4fe2e104ef46c1729c5884d1d7930f71c5d92a0a046a9a1ed63e1c9842afa2b5299b020e4b2421eb7ca5c38b67f34e186b7558e", 0x76}], 0x7, &(0x7f0000000840)=[], 0x0, 0x80}, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @multicast2}, &(0x7f0000000100)=0xc) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000000040)=[], 0x0, &(0x7f0000000140)=""/132, 0x84}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 23:19:03 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f000009af7c)=ANY=[@ANYBLOB="2800000011000100ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/04 23:19:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', r1}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x4, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept$inet(r4, &(0x7f0000000280)={0x0, 0x0, @empty}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r6 = accept4(r3, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f00000001c0)=0x32, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x1}, @in={0x2, 0x4e23, @rand_addr=0x6}], 0x2c) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r7, 0x111, 0x5, 0xa1e, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000010ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000580), 0x1, 0x0) bind$unix(r8, &(0x7f0000663ff8)=@abs={0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'tunl0\x00', r2}) socket$nfc_llcp(0x27, 0x3, 0x1) tee(r6, 0xffffffffffffffff, 0x7, 0x6) bind$unix(r9, &(0x7f0000016000)=@abs={0x1}, 0x8) recvfrom$unix(r9, &(0x7f00000003c0)=""/251, 0xfb, 0x40000000, &(0x7f00000004c0)=@abs={0xb6abf2853c511bdc, 0x0, 0x4e20}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB='-\f\x00\x00', @ANYRES32=r1, @ANYBLOB="01032300000000000000000087710d4b88a9552987f3fda092e363ca6278b1e004546d52a749bd92550773f9668204922b8e921820a7"], 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}], 0x1, 0x0) 2018/03/04 23:19:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240)=0x6, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x94, @loopback={0x0, 0x1}, 0x1}}, 0xfffffffffffff800, 0x800}, &(0x7f0000000140)=0x98) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0xff}, &(0x7f00000001c0)=0x8) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) socket$packet(0x11, 0x2, 0x300) [ 233.156299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/04 23:19:03 executing program 4: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000ffffffff00000000f00c6b133830d081ccfa00000000000000ffffffffffffffffa8020000a80200", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3d8) 2018/03/04 23:19:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000046493d15fdf63c9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r1}) shutdown(r0, 0x1) 2018/03/04 23:19:03 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, 0x9, 0xffff, 0x3, 0xffffffffffff6775, 0x48}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=ANY=[], 0x0) 2018/03/04 23:19:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x2}, 0xffffffffffffffdd) listen(r0, 0x8000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/24, &(0x7f00000000c0)=0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) write(r1, &(0x7f0000000040)="f7", 0x1) write(r1, &(0x7f0000000380)="53a695a8b52ad7cc80ed9b", 0xb) 2018/03/04 23:19:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000000bffc), &(0x7f0000017000)=0x4) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000180)=@ax25, &(0x7f00000001c0)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/04 23:19:03 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x178, [0x20001000, 0x0, 0x0, 0x20001030, 0x20001060], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0x1f0) 2018/03/04 23:19:03 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, 0x9) 2018/03/04 23:19:03 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x26) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000140)={0x1110, 0x26, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@generic="c7a30514b575079c67549c3d210efe77b31f3dbcb229294ecd07cb98a452a7f96dff1247fd53222c92a279b8ae5d9556c41929e11e6b9b851e654493ec13ca21ed75c89b212b6a", @typed={0xc, 0x2, @uid=r1}, @typed={0x8, 0x82}, @typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x35, @ipv4=@rand_addr=0x85e}, @nested={0x1070, 0x36, [@generic="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", @generic="a33f2c0ca521dcae4ef0a8c1f687f886c1d91a342304367b804468f0d082c4dc464eb3642579f7d4e901678826be99f7632169946ebccb6e664884540aabc86aa4979d6c9843c474481b21c30506c10085e4e1fbde724806a064df5cbdc06c3431e1185d", @generic="2b30242df60a"]}, @typed={0xc, 0x91, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1110}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) epoll_pwait(0xffffffffffffffff, &(0x7f00000028c0)=[], 0x0, 0x0, &(0x7f0000002940), 0x8) 2018/03/04 23:19:03 executing program 1: r0 = socket(0x1b, 0xb, 0x10001) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000002c0)={{0x8, 0x6, 0x4, 0x6, 0x40, 0x80000000}, 0x3}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/147, &(0x7f0000000300)=0x93) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000340)="d0d6fd4f368d924c03b54fc16f6f2a78b025e8df76c074c29fa9b674aea274ba240cdabb9079ee221a90426e17c942d227597d42f3f73c1de2d5d74156afdefb5f03aaf0c84c5c220dc6d57442783105f37baef21d774dd7d861ec3dea17b82231f8d009ce7d42147e09c0d6741f4f0d346ef564461f569efc73aa58cc20ead88ecc880a1466c36b7a6f3ec19ef0c8940e40101e908ac1c3795977a1a72404d015456f3ea2faa69cf83f09e44771945a300d4bc8bf032df9ad5aa6e3eead1b8fd73c49ad1831a5acb76f5b1c0f5689", 0xcf) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x9, 0x1, 0x1, 0x3ff}, {0x5, 0x6, 0xfffffffffffffffc, 0x3e0}, {0xfffffffffffffffb, 0xffffffffffffff04, 0x81, 0x2}, {0x0, 0x4, 0x8, 0xe6}, {0x7, 0x7, 0xcf, 0x101}, {0x1, 0x6, 0x0, 0xc000000000}, {0x3, 0x2, 0x1, 0xffff}, {0x1f, 0x5, 0xffffffffffff1de8, 0xffffffffffff7c5e}, {0x2, 0x93, 0x200, 0x2}]}, 0x10) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/04 23:19:03 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, 0x1, r1}) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000140)={'ip_vti0\x00', @ifru_ivalue}) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000200)={'sit0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}}}) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/4096, 0x1000}, 0x0) shutdown(r0, 0x0) 2018/03/04 23:19:03 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5900000076d066b32dc61dbc6cb84f3768a0b2116fe93f7d8a8025312fde772cdf7e96d4bc55ad51594ddaf1e922447dc1055c0e0c65c4f1877ab873e1678a60fdee7724ebf248988d07cc4f5bd91a5de6f1a7de55c453d97e914ed134cd5dbc74"], &(0x7f00000000c0)=0x61) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000580)={0x6, 0x6, 0x9b, 0xa4, &(0x7f00000003c0)=""/164, 0x71, &(0x7f0000000480)=""/113, 0x5b, &(0x7f0000000500)=""/91}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x8c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000005c0)="115239fe31e4a4df2ea727e2c80ec81d", 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xaf7}, 0x98) setsockopt(r0, 0x84, 0x7d, &(0x7f0000330ffd), 0x167) 2018/03/04 23:19:03 executing program 7: r0 = socket$packet(0x11, 0x800008, 0x300) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) sendto$packet(r0, &(0x7f0000000000)="33a1fbeb9acf4305311eb86a061701dacdf5ca166954c815507df9736f41dfc0ffae1d12a9f0edfec7489d36ffcd3d6eeefccd5a76cd4f190296df2e262faaa3da5d3868b5ce49051e06f5a5411b5b2b51aee3d921c6ef4a327a0e0e586b6d5e90bfe7e7f0e4021d9efc93ab0359d10d30cf7c9ccd3346be91fc8aaaf20bfa23c7b79f86ac2a7668bd7681ed9b117aca3eef72355bdfc0411fa02740cd9c617dd3fbdc4fedbc505fc5a13523c42dd51ec586a105271ff25be62b8884d87910a97daa7d0b96744632f66714d9f08f36e9e6af73", 0xd3, 0x8000, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffaf) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f00004cf000)=0x1) 2018/03/04 23:19:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0xaa) 2018/03/04 23:19:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174", 0x1d, 0x0) r1 = socket(0xe, 0x5, 0x7) bind$bt_sco(r1, &(0x7f0000001440)={0x1f, {0x10000, 0x5, 0x9, 0xfffffffffffffffa, 0x1000, 0x9}}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/04 23:19:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xfffffffffffffdb1, "24f1faa1ac82f591b7fc81a23b74"}, &(0x7f00000001c0)=0x223) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x1, 0x6, [@empty, @dev={0xac, 0x14, 0x14, 0x10}, @rand_addr=0x4d1, @dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x3ff, @loopback=0x7f000001]}, 0x28) 2018/03/04 23:19:03 executing program 6: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x6, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x7f6d3b6c) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e22, 0x88e, 0x4e23, 0x0, 0xa, 0x0, 0x80, 0x3a, 0x0, r3}, {0x9, 0xfffffffffffffffb, 0x9, 0x3, 0xae, 0x1000, 0x3, 0x6}, {0x3ff, 0x10000, 0x1ff, 0xb454}, 0x0, 0x6e6bbb, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x4d3, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x3, 0xf5e6, 0x2, 0x74d2, 0x10000}}, 0xe8) 2018/03/04 23:19:03 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0xcca, 0x100000000, 0x7, 0x9, 0x800, 0x5}, 0x0, 0x9, 0x8}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/03/04 23:19:03 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair(0xf, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x200, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fafb72d06b2a4a280930a06000000a8430891052369390009002f000000000020001949952baf002000010400001338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91fd", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/04 23:19:03 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) write(r0, &(0x7f0000000140)="7cc6442f43b28f91e1203a0d38345e6698daddd388dff4d56dbb8706a3015178483387e1f89607bac46c576f0ad36b0dfdb5339d12f27d3201b3357679d1c147cb3a1fb65f19eed5539a73e9d55dd67f3da03df58222f235e7b67eab11474bd69dc8754113144357dc657f48f2a191549309ef84512e00e71cbacf6e5f6f9325b81c6acf7b55bb7906b9eb27211a3b1c15bbf4802e7fcf71f525adb16497ac3cd84b9a6022c83fea1acaa3f78968a1af0b3ecc790a419b85b097462ba2501337172d2e7c6b5db0dd3938d1f2a3135507", 0xd0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) sendmmsg(r1, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=ANY=[@ANYBLOB="ac2fb6070074b0b5"], 0x8, &(0x7f0000000b40)=[], 0x0, &(0x7f0000000b80)=[]}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0)=[], 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) 2018/03/04 23:19:03 executing program 0: pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@srh={0x89, 0x4, 0x4, 0x2, 0x10000000000000, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) sendfile(r1, r1, &(0x7f0000097000)=0x2a, 0x0) 2018/03/04 23:19:03 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="ff3997ffcd0000000000000086dd60c8fba2001888000000000000000000000000000000000019020000000000000000000000000001000d9078000b1800ff020000000000000000000000000001b48114781b6c530cbbcc287cd87993eb7b"], 0x0) 2018/03/04 23:19:03 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$pppoe(0x18, 0x1, 0x0) 2018/03/04 23:19:03 executing program 4: r0 = socket$inet(0x10, 0x6, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000001200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x5, 0x8}, 0xc) 2018/03/04 23:19:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000bc0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b80)={&(0x7f0000000440)=@getlink={0x34, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/03/04 23:19:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x9, 0x4) getpeername(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00040000000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x3a) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x4, 0x8, 0x6, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x800, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'tunl0\x00', 0x7}) 2018/03/04 23:19:03 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e21, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}], 0xcc) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = socket(0x9, 0x5, 0xff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x63, "252e1e9248519a32022a4498e065b1f9ee25de38608a2f99f52024004dbe0a0b96fae0e4808c3995590f413648513ee62f196387c4035100880a3e8d9cf761fa88918be31a5433e8f10787fe54621ddc21fb10a1b352a5ff4984a4048305ae1b6231ae"}, &(0x7f00000000c0)=0x6b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000140)=0x8) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/04 23:19:03 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x89, "8795b2909217d99794b243526d0651c191ddfe7bc9942d45703a29b445351b101f554b6e5ac5441f3f8954655ddc1f9fa03a484d6b87031a98350d6623bfc7f6c10f700fe998e98b095cfe81e333ffdaac0bc915946ca5c78e6adaed5876c1fb041d1e0faefa20c2748c73d578f4c3fa9d745bfacbe7409e93b17eee1689d45c4d3841a925a20a2608"}, &(0x7f0000000180)=0x91) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x2, 0x7, 0xf9f5, r3}, &(0x7f0000000200)=0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0xa68, 0xffffffff, 0x0, 0xc0, 0x938, 0xffffffff, 0xffffffff, 0x9d0, 0x9d0, 0x9d0, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, 'dummy0\x00', 'bpq0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0x0, 'ipddp0\x00', 'ip6_vti0\x00'}, 0x0, 0x850, 0x878, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'lo\x00', 'teql0\x00', {0xff}, {}, 0x7f, 0x0, 0x7d}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xac8) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) getsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/04 23:19:03 executing program 7: 2018/03/04 23:19:03 executing program 0: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000040)=0x3a) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0xffffffffffffdfff, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000040)=0x20, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/04 23:19:03 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/04 23:19:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/82, 0x52}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) r2 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={"798fd41c661297f49edca56b843091b7", {0x4, 0x80000000, 0x1, "7857d77a0408", 0x9}}) 2018/03/04 23:19:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1f, r1}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x0, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x230, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsf0\x00', {0x0, 0x0, 0x7e, 0x0, 0x0, 0x9, 0x8, 0xfffffffffffffffc}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) 2018/03/04 23:19:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa0000000000000000000000ac141400e000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001000000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) close(r0) write(r0, &(0x7f0000000040)="84af00155122f6cfe6d02bd4864e24d666e8ca287f1c861a90", 0x19) syz_emit_ethernet(0x2a, &(0x7f0000008000)=ANY=[@ANYBLOB="ffffffffdfdf00000000000008060001080006040000000000020000ac140000707c020000a5ac14ffaa"], &(0x7f0000002000)) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x2e) connect$llc(r1, &(0x7f0000000180)={0x1a, 0xff, 0x404e, 0x8, 0x0, 0x83d3, @empty}, 0x10) 2018/03/04 23:19:03 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x1f, 0x30, 0x5, 0x9}, &(0x7f0000000140)=0x18) getsockname$ipx(r0, &(0x7f0000b3dff0), &(0x7f00003ebffc)=0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x401}, 0x1) 2018/03/04 23:19:03 executing program 4: socket$nfc_raw(0x27, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x3, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x3, 0x8, 0x7fff, 0x5, 0xfc2, 0x1, 0x9, 0x5, 0xffffffff7fffffff, 0x4, 0x8, 0x2ac000, 0x1, 0x7, 0x6]}, &(0x7f00000003c0)=0x108) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000400)={r6, 0x80}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000480)={r6, 0x80000001, 0x97, "7bb9f2aabe16b1d7b8e68eb6fed30db99afbd922463d7bdb316240f5d54c0ff7e5ade4057a4b62f16fa4cb1340c0e864e26558abf76813211d72c2667ab9837437e48e60701961bf0499fa8dc55a556f83607b6f154a8a92e5ffa720cacf6616eca554a5d27786641b71b5a69acdcb37a81bd14659edf7fa043cfe196f72564b1b9ba900a09d06a1187915547e379139f9729e54f8c7e4"}, 0x9f) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x4, 0x538, [0x20000580, 0x0, 0x0, 0x20000658, 0x200007e0], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x4, 0x7, 'ip6tnl0\x00', 'ip_vti0\x00', 'ip6gre0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x93935478ee003ff8, 0xff], @random="761cc32868c7", [0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x21, 0x8a47, 'syzkaller0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'lo\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x120, 0x120, 0x158, [@time={'time\x00', 0x18, {{0x1c6, 0xfffffffffffffff7, 0xd330, 0x927b, 0x2, 0x0, 0x2}}}, @rateest={'rateest\x00', 0x48, {{'rose0\x00', 'ipddp0\x00', 0x2, 0x0, 0x0, 0x1, 0x5, 0x8000, 0x3, 0x7}}}]}, []}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x63, 0x88ff, 'ip6gretap0\x00', 'bpq0\x00', 'vcan0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x9a30178742d8ad23, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x110, 0x198, 0x1d0, [@stp={'stp\x00', 0x48, {{0x8, {0x100000001, 0xffffffffffff3865, 0x5, @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x6, 0x200, 0x21, 0x921d, @empty, [0xff, 0x0, 0x0, 0xff], 0x4e20, 0x4e23, 0x9, 0x7f, 0x80, 0x7ff, 0x25ea, 0x1000, 0x9f83, 0x1000}, 0x1, 0x240}}}, @m802_3={'802_3\x00', 0x8, {{0xd4, 0x7fff, 0x4, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x80, "323794ce30fcbc7e14b871f1455b478ed0d6d628411f1114aef17f7397c2", 0x4}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="02cc91aafe8d", 0xffffffffffffffff}}}}, {{{0x1b, 0x40, 0x11, 'ip6_vti0\x00', 'syzkaller1\x00', 'gretap0\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}]}, 0x5b0) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000bc0)={r6, 0x61, "0d026e6385e92130157c5aea34803bc3a4bbbf803633931bf3ccd514ad9ccf3bdb5f80ba2be124086deb77e729cfd346c4709b0f8cf69cd759d775d17118410602e6c91daed8835c5cadb79b764c0379428af39439b39d5b9ddd84031e688b5f0e"}, &(0x7f0000000c40)=0x69) accept4$packet(r4, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14, 0x8a354eaf013377e3) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000001780)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r8}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000017c0)={r7, 0x3ff}, &(0x7f0000001800)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001840)={r1, r4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001880)={r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fff, 0x6}, 0x98) recvfrom$ipx(r5, &(0x7f0000001940)=""/9, 0x9, 0x140, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000019c0)=@add_del={0x2, &(0x7f0000001980)='erspan0\x00', 0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000001a00)={r6, 0x4, 0x9}, 0x8) accept4$ax25(r2, &(0x7f0000001a40), &(0x7f0000001a80)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) setsockopt$inet6_tcp_buf(r5, 0x6, 0x21, &(0x7f0000001bc0)="81b19a23a4111c8854373e300a29d547fa47c4fd042bd8286e477d733b964384507289839500a5ad831ee7c1e034a5d38a3f8c8d7fe7875bb382a0ed3a7e2e9344c9bf7b13100762914dcbfeae67fe1a2c01987a4d4d44842f2d3d7cb537db6343e0fb562f17725f3289462c54552c085e86deaf1fb2e09e42", 0x79) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001c40)={r9, 0x9}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000001c80)=0x9, 0x4) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000001cc0)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000001d00)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @empty, 0x1000000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff7fff}], 0xb0) setsockopt$llc_int(r5, 0x10c, 0x4, &(0x7f0000001dc0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000001e00)={r7, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, 0x8c) [ 233.555872] xt_hashlimit: invalid rate 2018/03/04 23:19:03 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xce, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/206}, &(0x7f0000000280)=0x78) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050e000)={0x0}, &(0x7f00005faffc)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005d5ffc)=r1) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x32) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1b000)) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x168, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x260) syz_emit_ethernet(0x3e6, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/04 23:19:03 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1) r1 = accept4(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x26, 0x80000) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getroute={0x14, 0x1a, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x20000880) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad3ffd)=0x4) r2 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) 2018/03/04 23:19:03 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000effffffffffff86dd6002290f0030290000000000000000000000ffff00000000ff02000000000000000000000000002bd9d3348d902f42edf0010200907800004d5f609433df000000000000000000000000000000000001fe800000000000000b000000000000000000"], 0x0) 2018/03/04 23:19:03 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b32ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000)=0x9, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xc4}, 0x10) 2018/03/04 23:19:03 executing program 4: writev(0xffffffffffffffff, &(0x7f0000d93ff0)=[], 0x0) socketpair(0x5, 0x5, 0xf76e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x100000001, 0xfb8f, 0x7, 0x80000001}, 0x8) accept$ipx(r1, 0x0, &(0x7f00000000c0)) 2018/03/04 23:19:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="f22697188c37f20a8e78564dccf9635057de43472114ebc04ac5a0b3faba0d099dd3be901320e88170a2275ea437cb7d4b17a75de25fa4dd6c28befff861c193084e5a6f159d014882cc8dc1f1cfee1dc45ff6aeef3a4352ec71ae3e9ab2f6cd17ccf1a1", 0x64) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/03/04 23:19:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xfffffffffffffffa) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) close(r0) 2018/03/04 23:19:03 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f000026ffa0)=@getpolicy={0x60, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}, [@sec_ctx={0x10, 0x8, {0x9, 0x8, 0x1, 0x1, 0x1, "04"}}]}, 0x60}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000001340)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001380)=0x10, 0x80000) bind$bt_rfcomm(r1, &(0x7f00000013c0)={0x1f, {0x8, 0xfffffffffffffffc, 0x9, 0x80000000, 0x9, 0x1}, 0x8}, 0xa) 2018/03/04 23:19:03 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000), 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r3) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ff62082d9635996405aa000008004500001cffff000000119078ac14ffb3e00000014e204e210008dcc67543855b061e2e9a44432894907848115bf21081863dba554efd4519f1ddd5fc47489e339f6dfd74f3073898faf99509416b58329a78dbcc099a19ebd7322585b7ff5617bdd02393309cb2363a62167a8c8ea75adff9f6ce86d3b306ebfb77c575ab8bdeb185b41c44b34a7231832c534029695e10e306dd5136804510b2324a36cb96a71432e1b5cb7b256106436bf633113ddcea513d32290000000000000000000000000000"], 0x0) poll(&(0x7f0000999000)=[{r0}, {r0}], 0x2, 0x0) 2018/03/04 23:19:03 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) socketpair(0x4, 0x801, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={@empty, 0x80000000, r3}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02004e200000000000001a00000000009e29cf0026e18a6c75c1d7465a6b73f0dfae039d5256da1623d4ba4172973bb0edd5554b9d60d8f5978e672d28a01e016568ac9087569d6711120cb24eb82aa199e8d78980eee3b4c04e002a3557b9de03e93a10e69d876910de2105aa953eea31164373d436b4d1c0"], 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="4ae688bc710700000098010772", 0xd}], 0x1, &(0x7f00000003c0)=[]}, 0x0) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x130, 0x150, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x401, 'kmp\x00', "9e9dc64df4ee225af7316792958d974a5f109de724d0de6e595573738bb3cb386db4aea4beb9a03edc126d48f1909aa26f95b540d9a268822b89becdd1a129fa440f60b8eb1594502f53165dab228f4b6176e3bdadd26518f2f22c3743b9c339cdae5ea57e66090b68092b17960b0b5cc473f042f83adc7f8b1cf54964480acd", 0x1f, 0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) syz_emit_ethernet(0x32, &(0x7f0000000080)=ANY=[@ANYBLOB="2ac0c028f9da700180c20000000000140000000800450000240000000000008100ac9effbbe00000014e204e200414c77800d73cde00f534753cebc34d0e97485da6da67cc56cc78a66e2ee537794006b95a6756144205f4527f2ea19f4a0d54c0f401ee3fba506525a15915cb22ec695fe4c97c05d179d33b17cc0c01"], 0x0) 2018/03/04 23:19:03 executing program 7: r0 = socket$inet(0x2, 0xa, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000100)=0x9a, 0x80000) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x80000000, 0x8, 0x1, 0x9f, 0x41, 0x100}, 0x3}, 0xa) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c55c517de2f00d7000000000000007a00000000000000000000000000000000000000000000"]}, 0x108) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x3f0000, 0x2, 0x74be, 0x7ff, 0xedd, 0xfff, 0x100000001, 0xffffffffffffffff, 0xc2d, 0x7ff, 0x8}, 0x17a) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bond0\x00', @ifru_addrs={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/04 23:19:03 executing program 1: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000192000)=""/59, &(0x7f0000463ffc)=0x3b) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/04 23:19:03 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES64=r0], 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={0x0, 0xfffffffffffffffe}, &(0x7f0000f5fffc)=0x8) 2018/03/04 23:19:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x85, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abdffc)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003ffc)=0x10000000002, 0x4) socket$pptp(0x18, 0x1, 0x2) [ 233.628472] RDS: rds_bind could not find a transport for 0.0.0.196, load rds_tcp or rds_rdma? 2018/03/04 23:19:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[], 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x20, 0x200, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffffffff80000001, 0x4) 2018/03/04 23:19:03 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x8, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)=[]}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)={0x3, "9f83da"}, 0x4) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r19 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) r21 = getgid() r22 = accept4$unix(r1, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000000c40)=0x1002, 0x80000) sendmsg$unix(r3, &(0x7f0000000dc0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000100)="54f4430cd3a4ce582e405c2b0496cf66fea67b6754aef1b19f149ca6ccb6b28b2edc077294ce2d42dd5d0785d53b2b0167b9057eea52ed", 0x37}, {&(0x7f0000000140)="8611c96aad94b754fcc71a3bcc3e7d326e095c03d91c6cec86c4df652b0463676d7ffdd66b3ed3da02f9442024bbfca9bd5dd9191e76aeea03d8391ca0c51d899886f5a75b71e09cbd72f1e8c5c47760a3f177b433bdd05051df6f1db00357815ba9a3284847aad20b4b0600b750029526c7ace270f16a1b7568ad0d3559f9b05e0478e03ed33b0c9a389a95913c4b37c0f21820bfa59e03c2a224bd27f9ad7c04d45429ba3a799367658ee51ed5741c336a68b059449b7d043eab3b8e2a116a6fdbbab3889e8e9280b52583ec53d304658f457bd29055d72dda5bb70ae2b05bb710", 0xe2}, {&(0x7f0000000240)="870444c7e6f6a962318e04401c5e8aa18d3e29945edd9c9c60c374466e77f4e49de65b98c0a92fe4ab40ca41be4d860df0089bd582970b5d646189b93a71526d5fcb2ded73f6f343dd36bff0cb02ed5d22b3ebc1e90f046e110191f9f105fc0cb88ca722dd0b10d2179a5a26cb04df2742d44caca6578bdcbff8e9fc17a2478e7204e16381729dcce6310d6ad11b42aee0d68465285a494c19089b15d51361c87a3d6d495cd4", 0xa6}, {&(0x7f0000000300)="4470bb0f2aea92203b1dcd32da200c4d9b7d37c2fc369ea3ff712a531f06556e2f597ddad044fdbd88cb1d7f71b99c0e2a2f87a7666936ff576e767d33cfbad09d946d7c61a2ecf78f72efcbc4a9bc871f9e89345c4a95efce5abe4fef4549", 0x5f}], 0x4, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r22]}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}], 0x140, 0x8000}, 0x4) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/04 23:19:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xec, 0x0, [@generic="b3568817ca1b0e65d69fec7e72eb5e415d649ba2eef552f54f5f04d6acb4376d7b9e94986608250bdef1b7f7e62858c613c50bc7d06fb80e9ac8ba99f04d03951724c8210a3a6073e1d80b1c3166039362213fec985ff6a151bad472c20b1ac04ccde78cd6c37de8460588c8d2ba0e9f021f0d84c9f7638b7ae2e2f89cabd587c4b89bbf75a3541e4a762f24161ce83315280475e3fc84660e4a71b98115ca726421ca72baf213e577a5c1ae2dfaf9e8a5c5bbfa2b74107479259c95bda2e40a44abfa472d287e989421157e308778d8b1c84579b45d4fe3ba70f17d2fba6755f06a43d8b66624"]}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x90, 0xff, 0x9f, 0x7}, 0x6) r2 = epoll_create1(0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000440)={0x400003e, 0x7, 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000180)={r4, &(0x7f0000000340)=""/199}) 2018/03/04 23:19:03 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xd, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/04 23:19:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000)=[], 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/03/04 23:19:03 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xe, 0x1, 0x5) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000580)={"6332f1705a3adae01998d0673726c323", {0x4, 0x8, 0x23, "ce6001f113d1", 0x1}}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={r0}) sendmsg$nfc_llcp(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x27, 0x0, 0x80000001, 0x1, 0x9, 0xb99, "8a8f27ad999857b4a5e1066ec539f846587ade8e0b00ee750a664c5f166e9a7297038074be0968c8dd9fe324216f0700c2cca08cafe84471e7514c78894e2b", 0x8}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="51a0e3792e2f78340daeac9515d32fb2cab536a94ff6a5e5973877d46cb2c19bc36a01e280396d67a7f97fc7188007968c1beab0022778426d46a9216c14b552fe0706cc8de7c817a2e646c3ca0602dbc124479f12ae6e8b4a5e3a3b6ab34f78bef6db664f0cd93994643cdec986916a74caa80f2ec3123ff3d23a7a170a3a6ac9c0ae6803e789a4de932b57e42309ca86eb92b07008f63f2cd49b3bb40ff61232153d4ad27af16a898036f0abcb09898acb549cfc383236ddedbc15c5c86d3f5edf4b09f9", 0xc5}, {&(0x7f0000000200)="0d102215446be0f04c61fdefcbc51fee50b15108cc722f24b69265bb7383a4987c9e7665cc342dbc1a3bd4b66114bbe5880ff5de3fa3a851cbc2f6c45e6b6f16bc4b64624637f7e082b5f3c0e02dd0a5d61487", 0x53}, {&(0x7f0000000280)="f6dddf981f65f4593c30b0635c03f8a7381f3b461c3ae8097244f81d1c69eedc8f6a9ab05719", 0x26}], 0x3, &(0x7f0000000380)={0x28, 0x13d, 0x0, "666abba2aef043d0062311d76213ed62792dc3716e"}, 0x28, 0x20000011}, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x2a0, 0x30, 0x40, 0x5}, &(0x7f0000000500)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000540)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) 2018/03/04 23:19:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007faffc)=0x1, 0x4) close(r0) socketpair(0x1d, 0xb, 0x10000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="55f66923f92455101974ff57ee77abdbc77a23064d583b57adf671a61babb43e7b5783af2a8dc173db77c86527cb72b9dfb533d8c254cd7b7ae97f25339247fdceb25e0f037b96181fa3a0316b2bd6c701fa2ba6c216d32d67f274b1cd16da0ade2d83189fd2edf3037345334c0b2e3e1bc7b24de54d137c26caf1a064d654257bacf45b51e4684003b40e12bb4488bb6b2221c5d3d9", 0x96}], 0x1, &(0x7f0000000540)=[{0x60, 0x0, 0xcae1, "bcca61c613afe05920051e17170a4f0e6c5c2d6dd424760e64ebca8c7f32efd25eb70cc1285af3ad2451be848d5dc13f7d72abe6031e71e661b99b3e2231a82bfc047c867069c897550f"}], 0x60, 0x4840}, 0x4) 2018/03/04 23:19:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000), 0x73) 2018/03/04 23:19:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x1, 0x6, &(0x7f0000000040)="9238b357a950873c5b5469d96e300a9d7af4cce99f8648002fce91d7d3b2ff86f4865366191670d5bffee2522c58901b2c99ff", 0x33) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080), 0x4) setsockopt(r1, 0x100000000, 0xfffffffffffffff8, &(0x7f00000000c0)="a8187771873540f00edda95c3152bc378952a8f8b6fa70e5c3efa08c0a9dfabceb2b06e3286d6f8acd2a1b9dd38677c18977f002d41122f520c8d15a1ef14895b55ffdf5e7e05c3783fdeba69b46a27da3e898318325d0223c64df104647014a38ef825d49aae4e903951bff734c803ab621c9d81249ccee2396b00247ee005e2de395976b48eaaa0564a5f376526944e99673fef1407fb015673569ddf5888241de16d271f7b0a4948b513229e0d962b7e852da57171185a216de1ba4691a23b3dbf8db4000973739", 0xc9) r3 = accept(r1, &(0x7f00000001c0)=@l2, &(0x7f0000000200)=0xe) getpeername$ipx(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000002c0)=0x6, 0x4) sendto$ipx(r3, &(0x7f0000000300)="e5c8df8d2da8602ac358fd602b03b03cf2e73d0b48f2b09ec9af1248f530b147ee32718c98c3b6591aa51882a731e9086694cbceb7242448c658d87ffab416c9b57e2ec9fae45d833d7423c499c38e480e3418b70f514c0164e5", 0x5a, 0x20000000, &(0x7f0000000380)={0x4, 0x1000, 0x40, "0b52d26c10e2", 0x8d3}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000003c0)=0x28) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000400)={0xcc, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x6, 0x5, 0x100, 0x6, 0x1}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000540)={r4, 0x0, 0x10, 0x2, 0x9}, &(0x7f0000000580)=0x18) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000600)=@add_del={0x2, &(0x7f00000005c0)='erspan0\x00', 0x7fffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, [0x1, 0x80000000, 0xc, 0x4, 0x9, 0x5, 0x5, 0x9, 0x1000, 0x1, 0x0, 0x2, 0x4, 0x4e, 0x400]}, &(0x7f0000000780)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e23, @empty}}, 0x8000, 0x7ff, 0x2, 0x6, 0xa0}, &(0x7f0000000880)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000008c0)={r6, 0x3, 0x9, [0x170a2d14, 0x3, 0x3, 0x8, 0x3f, 0x3, 0x1, 0x2a, 0xffffffff]}, 0x1a) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000900)=0x5, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000940)={r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x81, 0x1ff, 0x5, 0x8}, 0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000a00)={0x0, 0x20, 0x0, 0x100, 0x7, 0x2bf, 0x8, 0xffffffffffffffff, r4}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000a40)={0xfff, {{0xa, 0x4e21, 0x8, @empty, 0x8001}}}, 0x88) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000b80)={r7, 0x9, 0xca, "f7c56000f299fe8fb2df19a210c67c3f4b4526daac4e90fa6c1ac2d3b44b883b79b4e830fdb5a17f74f4eedfd04c8d95730feb22016e73f8f83a8577345cef064e930bed795b9946134d6aa2021fd7b80c8156c00492e84305e6524526bfa031e8430cde7ceaa70990376181e545f464547e1f9d4dc1177ba185e1831b187655963a3f27198e83b498a56ff800d2cc41b8f6ea9032d8696671ebd8813800a4dfc6dc2b53e446917aac92f6e3916e2bf30376547b28b2658bc604e5bd6009d581549108258981e4ccf7e5"}, 0xd2) bind$ipx(r3, &(0x7f0000000c80)={0x4, 0x8, 0xfff, "dab70a697262", 0x1}, 0x10) accept$llc(r3, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000d00)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000d40)=0x6, 0x4) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000d80)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000dc0)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x6d5}, @in6={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x100}], 0x74) setsockopt(r3, 0x7, 0x10000, &(0x7f0000000e40)="43af", 0x2) 2018/03/04 23:19:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ifb0\x00', @ifru_addrs={0x2, 0x4e23, @rand_addr=0x3}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socketpair$inet(0x2, 0x1, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x8000f, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x100000000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0xf22, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x100000001, 0xb0, 0x3, 0x3, 0x5}, &(0x7f0000000140)=0xa0) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0xfffffffffffffecd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180)="e5834df939ba97c8acbeb037c5d0ef83ddef5c1e550da2a7c96082b26bad7d9c01c21ecadac8b62f7898f58f2a507641", 0x30, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x646, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e428", 0x31}], 0x1) 2018/03/04 23:19:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x2, 0x80000) pread64(r1, &(0x7f0000000080)=""/11, 0xb, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)={0x24, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/04 23:19:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom$inet(r0, &(0x7f0000000100)=""/204, 0xcc, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='lo\x00'}) 2018/03/04 23:19:03 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x8}) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/04 23:19:03 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x1, 0x10000, 0x401, 0x664}, &(0x7f0000000140)=0xa0) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/04 23:19:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00000000c0)="e73fb71cce725f069461beb0a874e7473cbbd5876bc92443a8e66b2f538d3c4482ffe8d041d3da9de109b77a7b2aec7f58844d71ed4f73804fef0184b64401d1a1119658db4bf88b422fd17931289a1f25a538d58630989f4dae5304edf96d24c5ec814219847a8d408ae91566b3b02128a45417af47a7e3d9be5cf4533ceda4c9b935813622ef60384cfdbccd86bce23099e100000000", 0xe5, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000540)) 2018/03/04 23:19:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20, @empty}, 0x10) socketpair(0x5, 0xa, 0x1ff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r3, 0xb}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x2005, 0x4) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000b1b592d6f489f4d09037375bd5c64ff30a9d1d6d0251b401ddcd0d29cc41b9539f4ad6f307781cf628a40efad9cc2e94b3001dde358f693f53df223f6a34c3afaa88e285e16dd01cecb9b54ae4ead12625517fb2b827ab912ef2ae00c5b718b0d6136714f86c878d8b40aed44cd025ec9257c3d65406299372a091a1a1854491d5baa6ddbdceb9c1e8d4dc979731e28f97b3feddaa11c687096f45667232e73cc8962af685d3445d1cff9c8a570344a77668335e1df5f32fd15a"], 0x10, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/203, 0xcb}], 0x1, &(0x7f0000ccf000)=""/4096, 0x1000}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/04 23:19:03 executing program 6: socketpair(0x11, 0x3, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x101f, 0x4, 0x606, 0x0, r0, 0x8}, 0x41) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00001aefff), &(0x7f0000000080)="f6"}, 0x20) 2018/03/04 23:19:03 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0)=[], 0x314, &(0x7f0000003000)=[]}}], 0x2, 0x0) 2018/03/04 23:19:03 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/04 23:19:03 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0x0, 0x1d0, 0x0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'irlan0\x00', 'bridge0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x4d2}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0xfb5}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [0x0, 0x0, 0x0, 0xff], 'ifb0\x00', 'rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x8, 0x0, 0x0, 0x3, 0xfffffffffffffffe}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) 2018/03/04 23:19:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000140000000011907800000000e00000014e204e2100089078df3eac580993ac1982e13be57bcdadf3614bc1f8cbab314984f3fccf2df8226a87743b612d9b956f5587"], 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x10, 0x3, 0xfffffffffffffffd}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x8}, 0x8) 2018/03/04 23:19:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x8, 0x3, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x331, 0x36, 0x100, 0x70bd26, 0x25dfdbfe, {0xd}, [@generic="c9b7", @nested={0x0, 0x54, [@generic="89748d857d6b4ad27c0fd116cbc8d0bff20d335a6c227ff1d51b48ca089c07ea9a3794", @typed={0x0, 0x31, @u32=0x5}, @generic="2d1c1c257e46ebf585bc191fd0997d911db224c5679063349bc2c76ffd96f6df0752044db34de96eb6c6403c13bce7b8f600c5a362904c3f82282457de61779bfa429e9da7e6903f6d3d7139a72d90b1f752a3e780c3dab9f42a17c4861f708214dda82df72bd8a491ba27f22c297ca6cfe88e4ae20e93d49468981a41b95597f23be7539c293a2c384decb80c7e1a30c3383c0b11bb321070a22b523caa1f4532027da8cde7268b7f723cb32ad3cd8182365acb6d1efe0dadd2ae83262aae23358b78047c86", @generic="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"]}, @generic="fe469bd645499dabc1f814a38edc4c1bb405b17f7515b36849ec5f75b2ef58848e9eafa97c0ca7fcfd58789df181aae833543c721058a3b362a4546e9111c52dd6537a40efb34cd3c6ea4752f50d65406ef4d701f1e37496cc578afd153ec4f22a843deb1469fcf78bb790b224970d483179e1fa0efc53b9f7ac66a3a79b919ef2c5581f86a244e36fe1dfa8c7aa3a1e4b38a4efeb00c701f2700c4e02e1", @nested={0x4, 0x6f, []}]}, 0xce}, 0x1, 0x0, 0x0, 0x1}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x5, 0x4, 0x178, 0x36f7269f, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) 2018/03/04 23:19:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@multicast2=0xe0000002, 0x4e20, 0x88, 0x4e24, 0x101, 0xa, 0x0, 0x20, 0x3a, r2, r3}, {0x9ddc, 0x5, 0x4e, 0xfffffffffffffffa, 0x10001, 0x0, 0xff, 0x5a8}, {0x1, 0x17a52d1c, 0x8f02, 0x4}, 0x9, 0x6e6bb0, 0x0, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x7, 0xe3, 0x746, 0x1f}}, 0xe8) r4 = accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x26) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@int=0x6, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d0700006f0200000000000000000003e400", 0x39}], 0x1) 2018/03/04 23:19:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x101}}, 0x2, 0x14}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/04 23:19:04 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8921, &(0x7f0000000000)={'bridge0\x00'}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/04 23:19:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x40000004002b) connect$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x12}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="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", 0x4a1}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/04 23:19:04 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000001ec0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0], @ANYPTR64, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="d38069a2820938b9665388c32a9fccf74b8c70b46673"], @ANYBLOB="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", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYBLOB="02d40490024d2e017973ffd37842d26b341f51e68314cf6447a14600d31c56bae184a3c8702822fbb100e64d682205f373c73695cfcf712feb4d5a980fd423c018c37d7d195c0ceea8a34907c16bdfe58bc85c70e83884be892cd6b6795854f757e3757a9efa1b335676e50b27601036f9f910dbf27b54c7d953853b42048a09497fe5ac752bb807f618e17589a5fd4b0d3cfe8045ec06a75c9bcc643b458eb616aa27d3336d44dcfa8aeacdea91ceaa", @ANYPTR, @ANYRES64=r0, @ANYPTR], @ANYRES64], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR], @ANYPTR, @ANYRES64=r0, @ANYPTR=&(0x7f0000000e00)=ANY=[@ANYBLOB="b0ee37fadda80535041bda9c5886f1e8e83b4a304ab4496f0dcb3f401dcab7ac353ea8bed845d565c7d64c7d3bc144a03df63a3678e14e88101a3ba7f3a002487462719629", @ANYBLOB="c15ac60104ceeb283d217588c205f5541569231ead3ac8a85ca3c6992d54d0f9dc7ae5730e02ce10f733ff82cce90f53b54aef511aef0cce2d7cb09265835a3a3c914a018bdb0223a224b3e3bfeda8d6e1456a98773a893af30cab4df4baa42d", @ANYPTR, @ANYRES32=r0, @ANYBLOB="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"]]], 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x9, 0x0, 0xd, 0xb, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0xdbc, 0x0, 0x0, 0x70bd26, 0x3507}, @sadb_x_sa2={0x2, 0x13, 0x100000000000000, 0x0, 0x0, 0x70bd2b, 0x3506}, @sadb_sa={0x2, 0x1, 0x4d3, 0x2, 0x8, 0xe7, 0x2, 0x60000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_ident={0x2, 0xa, 0x4, 0x0, 0x100}]}, 0x58}, 0x1}, 0x44000) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="addacafb2dd17fc6176bc6bec07d874782", 0x11, 0x4000000, 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000000080)={0x9, 0x0, 0x1f, 0x4, 0x2, 0x9}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000880)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe6b) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)={r0, 0xc04}) 2018/03/04 23:19:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000800)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="8a23bd4af5ca25b8cc4308fa9d0abe092689277437e1d489dd585f0eac72cfd5be", 0x21}], 0x1, &(0x7f0000000200)=[]}, 0xc000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r1}) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000140)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000200)="4bda7b15f89deb48746c4641c3080457c4a159fc4dd9588d098f65e8bcbaa106edeadfbecf6374bfa8b7ccd92548b9cb68f1b617cc3bb292759a6cbfa0b3a060bb28c3e56dc874919c3b7763f0eb738b0a1cb3be49685a1faace1f4036d5038d2a9b5da7113f7fd4b8b5b73a6ec27586b5f2939dacac9c8531dedc5ba5ad8e4397584e3f9239a573a259a05144f934fc1e81a83979d877ee99d358668f19494df147018183cb53368fb84b7785c80db6f0", 0xb1}, {&(0x7f0000000180)="26b9ac0a5ca1af156a5a8dde5f8e11cdf6a62a7b692b86a9889f0965d07a835f3c5aa4a5aab2dba65b2783fd3b453c83da49a2cc52e54f548d1dbc9b", 0x3c}, {&(0x7f00000002c0)="74a293a9282e283d0604d03aac4e12d3dbe899b5aaf149e11839963f6d03fac28b4a2f9d9ef1c49e9344aefc54584678b04b1b4e85bcf779a9e10d41c9993271638d5d9421dd2843a35e3f7427e6ebf15956de466fb9955fbc87802254fa4f04a8b2185342004b9459af0ddec41b143f58e66e2e1491b5dfbe009955ae4306e58eb73f7ae3adb872fd963635be1655356a2c80844172d0f4d7528f628b1b69c1f9", 0xa1}, {&(0x7f0000000440)="77a620aa0fa106abc879d3393d7d98874d6c2ef0e1d1aba78b6e2532cafa1602d6fae201e03de1098d615fc5fd75f20117f91ef636b1cc076e7969559996d74bbf30522b3d6cdf5f9e5bbb2ba2717592b9e73ba1ccf8b1a92a1d090afe9ad3ceffe9791cf8888aa227975f18c790f373b610fd9c2afe85a8ce7bd88da889e187740e529202d561eca5123e583653e742d8ffd4cd9062ce09bd15075022afd0237673299b887c7b47accc2eddbd99863105e512c13732178663a94c292e35d3103db44341a2004c6edc490646297fbdabb63f8a74b8db9b7315e31cdfb59855334787a19b4545a6bc54", 0xe9}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000000540)="a1425d5b1d76667a99adb747e695b13915e9c9daaf9e34423ac68e2faf46b13fb6cd9946a0362b44af985520fbeb59e11e6b6a10404637f312c2f2c99feef09ae70a47dceda0439f14d2f37f4d5e04fa8c9059aa782b2396849169f4d552ff79f7b5f22c957175d72519ac6c0c9167e8454af5a162a86e42095709fb52eacc399ae88a68a2594fa31ccb8ead2dc0dee86bdf4a5c912760fa816fd8673a190e983f1476db107d0a911b2c8ffdf8fd8cc7bcfcbeb21a331b4fd3e8b85a7ef32480d8a06b1b1fbda21076a446a6485526d5c88b8bed1f52ea8de4542751d82c4af93a5c910c4a", 0xe5}, {&(0x7f0000000640)="7f87f01f10098994569903e1ba597c0cb3629aa0c6d2c8f774bd234d959e556eccbff39d05e10c264a660670760864b0e5187165f6ff870edb79152da422e74f1c98da0eb13028416e3443cc166ea9c59ceff3e5690178308bea760a781170b43b9aeabeded48a238267bbf285b27ed0e8e7658865c83170c5db11b0390eb46d37550b63fc646a2cc4c6df5e692f2cc96187e3", 0x93}], 0x7, &(0x7f0000001840)=[{0xf8, 0x105, 0x9e, "787ecb9f109f477b58a129ba77a5189eb3a143c66e7dc23f91a1439b2fcf0e4034855da1452361843b65af22c6388745fb924c4a5dac5e69f9e70b5dfa0ac2dac5b8be34a6c6944e289a52db06925bfbcaf3c26af859f298c674248d857b2f82cc4b55eb3b5b3daffdc798853a5ec7aa47beee020179b086e2db3b77d4e215d2febb6d235f9b80505030d924f3f8a5c0d0f767c52da50228932d844023b8a12932e63201d61ad48072bfb4f101d690b4480163ba30ba673f0c4754ccc05e6a173eebe9e9af4dba55567ced46c7527ece84b2150d2c665b70c5c4c4160ffc18f96996"}, {0xf8, 0x11f, 0x7ff, "3a124215aae2925f26ff9f5a7179f9dd04e46ddf2eda022d94e0aae9e6f43a71943fff90e26363e806a817e9b8b38695c214cc81bccb21faee135af3a4c4c6ee52769822da7cf157dbb837ae5e6b153fb857ef1446ae44ddadc0a27804e31dc1b9879092cee81024ba7e5fe1fe1895816f98b838db04a5be801faddb29033b23bc265469d6ef123e7496b76858c6744eebfbff057842de9aee9207fd65a5e773c8a252bf0029f09bf443b09bb536753e0e0d82ccd8f11eb9716076a32f0e860e83d90265cdbbce50c13bc9690f3b392173c4b94fbdd810290e263d6a1d7ad88bb0bc7745"}], 0x1f0, 0x24000880}, 0x8000) sendmsg$alg(r1, &(0x7f00001f0fc8)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="05", 0x1}], 0x1}, 0x0) 2018/03/04 23:19:04 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"fe493fff7ed472"}, 0x4}, [{"f029781c09bd48"}, {"2c972eb5242b77"}, {"2819a3357fb13d"}, {"9d6c595664b955"}, {"891b0a4e98916a"}, {"8d3be2a5a19469"}, {"33c0bd33aa5c19"}, {"384c9bb5aa5dce"}]}, 0x48) ioctl(r0, 0x3, &(0x7f00000000c0)="79194d01af3b50f05a23356b26fe4c1a2177620e5f95dc5226f38fdcd3575e664375a5a84662d577ae748a16b74a4d977bfac421f0b1e560c4b1bc01b2b1b58d0e52d58516934e733d2149d68f5c84cf4632c644e3f79a926fe436a4d05d4b584163") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x6, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x1, 0x7, 0x1, r1}, 0x10) writev(r0, &(0x7f0000000680)=[{&(0x7f00000002c0)="4430d057c10cfa4dc66fe8dfd1365969c76ece8556d8c45c1b725545", 0x1c}, {&(0x7f0000000300)="e6b68b9e5f648bc53557107231b55cbaceb460bd1e9d5aed9dda2e3a5fe68f689b1315465580a891f7c959ab7e261f42a17f4fc6d26c7f8ff5aa293e54bb4e0574769fcf0bc83605216f2d180d31be4fed7864dd3aacacb4fb84fa997492058e25f6d834bad8f12b1aa88209890984cc7cdd07c36ca54dfacb9c660fa2c8f11151578553565c4186db9765b992ef210436c283c9", 0x94}, {&(0x7f00000003c0)="78751c5bdd4ee4d1529eb8ea337c7160eb59ed6f52fd80fa99cd016dd78a5e2b782f3341d51d5d72fb6d78516282aac2a7f2fb89b851869b5e119267d500ca4e647a506682e82a9d0135036a3a5e28e1671469e45f84cbcba70b5267612840f5d436d9b0d43c9160c477c889105e966a4475cb21f43633792fad6575228cc88ae0ccd0db94fe33301bb7de7cea9e70f05d0818c4f735f4894af1809bde8d97c91c4715fbc7a2ea7da5f3b5482759775cb95d3ae6d3a25a5d799742c78fcb67397e5a309822cb6f364b61846c", 0xcc}, {&(0x7f00000004c0)="d5c0924a2154db5e53c92ea967af12e283536a5bccf95610456caf2561e5c4b90b9f660b2d75f87f7561c8295eed0d30b0251c7a1104129e3ad441837d4f1084785a1c69d03f914874e21e6cbf2f4c42dc073d3e80e1ff2fd0d758001076127fd0c001efdea7cbebd4a7c093e9731583725ca808b7ad46ba033851ec1fe43d5a165e9cd7b871af58788721d07b36317f41207cf9844e1a03552916ff4cb54b399964", 0xa2}, {&(0x7f0000000580)="99758e76ec9b85ae9bba27cb11ec731224cbb66d0f84143012edad6a00d045bf6af898caf481f86d9d94f1845f8624495d7f29459c8a6b6f0ec4cbaee559d51694dc6baf82bcb4fe5d7db7f6dfcd357eb9565928e731f15f4dce66ee30f2ffb3b1410a5480cbf11a16e42a47402fad2f244f8f3a44e231cabc7df567632be4612425a4d43665af50a4b0ab97258a2e5bb557b44c3bc3663da0febc18f9e72a3de93f1d20d0f8232ffbe22d4b30250e18edcbd905db797043629863061bcd3257e603eb893854a4d4de173a7e251ebbcc8c44b76db4c6b912eb6fc66cdfb4e2849f1c67d8a9253c87afa2", 0xea}], 0x5) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000700)={r0}) bind(r2, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x1}}, 0x2e) bind(r0, &(0x7f0000000780)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x3, 0x0, 0x2}}, 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x2}, @in6={0xa, 0x4e22, 0xffffffff, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x200, @empty, 0x668}], 0x54) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000840)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000880)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x7, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x5}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000008c0)=0x2c, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000900)={r3, 0x80000, r4}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={r1, 0xffffffffffffff12, 0x8001}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000980)=""/101, &(0x7f0000000a00)=0x65) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000a40)=0x8, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000a80)={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x7fffffff}, {0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x3a, [0xffffffff, 0x1, 0x1, 0x7fffffff, 0x4, 0x101, 0x2, 0x7]}, 0x5c) accept$llc(r0, 0x0, &(0x7f0000000b00)) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000b40)="e9f0295ea1bf9bb1e23f9c14a8776b1dfa16522bf49ce1608b584736708cc56dc432b9f2937efc036e0f01d4df55e7dcde123ee74d24f6124a96a4381eb7653af7d04ce7df41f6d1fff035ba8f16bb11985ebb391833a6d28c99d11ba49c050a574bc45be66fd1cabaafe78c9a7e6d0d0c5cdc7552fd37f13f70172bce1fc8fec92f24328db76e640e2e4cbb67613782606310ba60b383bb4045b2e20a5939306894aa0d7099c8687024706380e2e5ab3760b54b2af727e3be491540af06b3cb0e97") getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000cc0)=@sack_info={r1, 0x3, 0x7f}, &(0x7f0000000d00)=0xc) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000d40)={r1, 0x5}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x0, 0x1, 0x8001) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d80)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/04 23:19:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001180)={r0, 0x15, &(0x7f00000011c0)}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0xc) r3 = accept4(r1, &(0x7f0000001280)=@generic, &(0x7f0000001300)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000001340)=0x6, &(0x7f0000001380)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001200)={r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000001240)={r1, 0x401}) 2018/03/04 23:19:04 executing program 3: socketpair(0xb, 0x4, 0x1, &(0x7f0000000180)={0x0, 0xffffffffffffffff}) pwrite64(r1, &(0x7f0000000000)="e283550f2fabddbccc7e0f17ffa604f246ad45bd676a11b37306644ead3f469fe9d28cfe868f83fe36ebc8d992cd95ca537ae0f73777b7c637a775a5e3c68f45d9aa861c9b77471208bf0f94111232e46477f6d6a76e110ae433c4bc50490ea49bc86189b7c55030748f9ce7454a93655b2c8e3a9cb3dcc0766613b36998b03f95582343250d70081f6722ba0eb5852353e1c4e6bb8c1f0b40045425a956fea2f813c14bcf06b745285c63b587b8602011133484275aa574e08fa6b47a2d53a2d7cf98c0", 0xc4, 0x0) connect$ax25(r0, &(0x7f0000155000)={0x1e, {"0624040c0400dd"}}, 0x10) 2018/03/04 23:19:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="820000000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffff74cfa4943b5add3c7feea6d617ffffffff18010000ffffffffb8020000ffffffffffffff", @ANYPTR=&(0x7f0000849fd0)=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'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/04 23:19:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) socket$netlink(0x10, 0x3, 0x16) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640)=[{&(0x7f0000000280)=""/37}, {&(0x7f00000002c0)=""/4096}, {&(0x7f00000012c0)=""/229}, {&(0x7f00000013c0)=""/137}, {&(0x7f0000001480)=""/177}, {&(0x7f0000001540)=""/221}], 0x0, &(0x7f0000000800)=""/86, 0x17}, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x1f) 2018/03/04 23:19:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @multicast1}, &(0x7f0000000240)=0xc) sendmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20, &(0x7f00000001c0)=[{&(0x7f0000000040)="fd020ab90c2f469b44cd089ae198868863104d82cbaed6f3884228bb9433586034c0cb097558cdc8ff4eb855fe4b8f585c836b1ee1cf21e09f22ce6cc9b4d329adc9929db187a811680e5fe7ecb51eb87f40b69afadbcd72cc40eb9dcfd35e4276a979cd59fdac6dbc65ef22a6348d8408ddb08be7b5a06aeabe169a3716b78e78a3b8eae4e3303391344cee0c10565b0347e11a299468dcbf465fb5e5f7566a2323f49a", 0xa4}, {&(0x7f0000000100)="733833daa177cc8a9ff93906b156c57c2740b87f50b9980c299f5975a2c3aad414f021da847b64f316d31b9a1213cd6d1c2392dadd62cfe1ef1d744966d45df06b796f57cbe5c70b41bfbfbfdc41c9f050df143f6a87cfb1026602c61db722975e28e547381ba05cfe0fd4543818bb3a0d76b9951f9bb67c2ddd9a5bcd03989f9f56b68a2da80e4bfc244088e3d3166f9ba448ec1ba87089bd9fe40f893c8da395fb8e1ab886bf", 0xa7}], 0x2, 0x0, 0x0, 0x40000}, 0xa108}, {{&(0x7f0000000280)=@ll={0x11, 0x1e, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f00000002c0)=[], 0x0, &(0x7f0000000300)=[{0x20, 0x108, 0x1, "c8672d3631fedfa91555ff1320d3"}, {0x48, 0x10b, 0x7, "79a11f66875543348b9989b3e99ee5bb2e2659d4a1cba90b5c9fa76891ebacbb3a962f2ac0355e904f4f46d1db7c0df3e6b1"}, {0x30, 0x1bf, 0x80, "201d51100484862467a81abf69a916e5814f6f4abf1aa6d79005809fa3510491"}], 0x98, 0x4010}, 0x4}], 0x2, 0x1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x0, 0x1ff, 0x4, 0x100, 0x7fffffff, 0x2080100, r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b87ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) 2018/03/04 23:19:04 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000962a50cc76f1ef15185345635546955bcd26a8e0ff0d9ad730164a5e2f4c09fdde534f5cd4373d2dcf4c4d7bc0d72f78bb08ec3cca908444baf98333abc6b79b3362f49fea712a4d7f39c7f508c16580635e1b516fe9c97f7c9c6f326e33f2028b921fac527427c9a0ea05ba26c0c6721cbfa33f5b9807bdfa082d9f67d69d6acb4880155e05f96c747c8fd376ef8d179ef4db"], &(0x7f0000000040)=0xc, 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000640)=0x2, 0x4) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="180000001800ffff1b1d6762d7dfbd62693702ffffffffff"], 0x18}, 0x1}, 0x0) accept4(r1, &(0x7f0000000540)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000580)=0x1e, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000680)=0x3d5, 0x4) socket(0x0, 0x5, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000b8040000f8010000f8010000ffffffffd0000000f8010000e8030000e8030000ffffffffe8030000e803000005000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b7ae62dceb44"], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00028010000000000000000000000000000000000000000000000003800636f6e6e627974657300000000000000000000000000000000000000000001000000010000000000000000000000000200000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac141400000000000000000000000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ff010000000000000000000000000001e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x518) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e21000000a30a40000000000000000000000000000100000000"], 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}], 0x1, 0x0) 2018/03/04 23:19:04 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="6c01a4ea22ac", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@empty, 0x4e23, 0x4, 0x4e23, 0x1c3f, 0xa, 0x80, 0x80, 0x87, r1, r2}, {0xfffffffffffff800, 0xb2d9, 0x100000000, 0xaff0, 0x7f, 0x4, 0xfffffffffffffff7, 0x5}, {0x3, 0x64c, 0x10001, 0x80}, 0xcc6, 0x6e6bb6, 0x1, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3504, 0x7, 0x1, 0x200, 0x6, 0x8, 0x1000000000000000}}, 0xe8) 2018/03/04 23:19:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x5, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x131, 0x7, 0x3f, 0x6, 0x0, &(0x7f0000000080)='eql\x00', 0x0, 0x4, 0x6}) 2018/03/04 23:19:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x2, 0x100000882, 0x8001) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="aa2aaaaaaaaaaaaaaaaaaabb00110000ad423b6c81ea"], &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000000b000), 0x4) 2018/03/04 23:19:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x218, 0x0, 0x218, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d5, 0x4, 0x2, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'rose0\x00', 'gre0\x00', {0xff}, {0xff}, 0x62, 0x0, 0x4}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xfffffffffffffffb, 0x1, 0x1, [0x5, 0x3d2, 0x8, 0x9, 0x7ff, 0x5, 0x0, 0x40, 0x180000000000, 0x24cd, 0x800, 0x54c, 0x6, 0x7fffffff, 0x80000001, 0x2], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xff0000ff, 0xffffff00], 'eql\x00', 'teql0\x00', {0xff}, {0xff}, 0x33, 0x6, 0x0, 0x8}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x387b, 0x2, 0x1, [0x0, 0x81, 0x1, 0x3, 0x0, 0x7, 0xfffffffeffffffff, 0x80, 0x52, 0x9, 0x1020000000, 0xff, 0x5, 0x6, 0x100000000, 0x595a8410], 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/04 23:19:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @empty}, 0x28, {0x2, 0x4e24, @multicast1=0xe0000001}, "7475686c303ff441d84d768bbe001fb2"}) 2018/03/04 23:19:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000ba8000)=0x7c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'erspan0\x00'}}, 0x1e, &(0x7f00000009c0)=[{&(0x7f0000000840)="8ec23bfa2b29058f522d7159fb4c515412ad662fb64ddb1019718b60ccb49c67556b8a89e1c5188bebdb1667c1576eec0739d80fb43715b839611f78e933bf270fe5f5706c5d2cacfdecf46481bfffdb3c4dedbb2f162a", 0x57}, {&(0x7f00000008c0)="084bc0534af858f6486c0425d5a328c259b0d6fc9df6935bb4f6f301851fae480a437c3f436f6d89e70a2a1fe18228d3e1", 0x31}, {&(0x7f0000000900)="4f5f8920fea074b00775", 0xa}, {&(0x7f0000000940)="4f7a2d78821ce67e489e392fdb374d13dfa65e8b784e7a8175a2eec2f82796773441729ca6326b3643d890879927024f2cce00ea7f8af8dfb10fc68d02c34537e840471dd1b395a24b50046ab1775f61605cb1fdf1", 0x55}], 0x4, 0x0, 0x0, 0x8000}, 0x14}], 0x1, 0x40) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@nfc_llcp, 0x60, &(0x7f0000000600)=[{&(0x7f0000000140)=""/154, 0x9a}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000300)=""/6, 0x6}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000340)=""/16, 0x10}, {&(0x7f0000000380)=""/41, 0x29}, {&(0x7f0000000500)=""/205, 0xcd}], 0x8, &(0x7f0000000680)=""/99, 0x63, 0x9}, 0x20) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000400000000500"], 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) getsockname(r0, &(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000780)=0x26) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000007c0)={0x401, 0x8, 0x2, 0x9}, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/04 23:19:04 executing program 3: r0 = socket$inet(0x2, 0x7, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x5d0, [0x20000c00, 0x0, 0x0, 0x20000e28, 0x20000f50], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x67e) socketpair$inet6(0xa, 0xa, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/81, &(0x7f00000002c0)=0x51) r2 = socket(0x8, 0x6, 0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1]}, 0x6) 2018/03/04 23:19:04 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x32) recvfrom$llc(0xffffffffffffffff, &(0x7f00000004c0)=""/4096, 0x1000, 0x0, &(0x7f00000014c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="052b01a7dd71"}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x2, 0x0, 0x3}}, 0xe8) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8, 0x5}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x3, 0x30}, 0xc) 2018/03/04 23:19:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000240)="fbce431a830ee69b7eb02f353f8ebd5897c696ecff1f309a001ab6b47a79995b808b16b32804633a3f6184f02f59ec66ff8cfafb8a9fae485e818ab4ed466bc68a8d727cbac5a6807b6831b1f064907ea5d14d9bb17a83f65ac78197abd50a4eb1bba09a0a65aa337ad60fd904001b4e63f1aa2bade1ed3825e5", 0x7a, 0x20020003, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffff84) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=ANY=[@ANYBLOB="2805000000000000ffffffff00000000"], 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x48, "2135ebe85828f6fb1f4c676aec15572df65cc232ad5ed16fcadc16dc4b3499cf5d0b6d3eb8b6c01947d54fe9767b2199f21eae1b8d4467601e1f8f0d3ceb73923f5aee4d4bc9385b"}, &(0x7f0000000000)=0x6c) 2018/03/04 23:19:04 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18040016000000e5cf000000110000c0dd0000fadea6f9bea3c73df218c5e4e2a6000000000027000000000000009500000000e40000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(0xffffffffffffffff, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/04 23:19:04 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000e00400000000000000000000b0020000b0020000a0000000480400004804000048040000480400004804000006000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x540) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x9, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x212, 0x401, 0x9, 0x5, 0x7, &(0x7f0000000000)='ip6_vti0\x00', 0x6, 0xfffffffffffffffd, 0x4}) syz_emit_ethernet(0xeb, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000091000f0081000d0008050300fd1f6cbb480212bc1c1994e2cf5fb9c17a5ba7cff2b6be13a3288ca36276756236445a1085ef77d63a4485cd61c1793dff04566cb9d5c51af23196018982d22f887294ba5e02849bb600f8ebae6afa3694a5a198b94779b7f64875d7378bab534cb93d664b9db793cbcb6de672524c390b81bf986398b0cd210f92717edd28f2064ebed623ff2630eec14d0fa117ba066d61342eaa2177ca269a8ded2fd6897f67fcfb86650759fe066c7a719ef0df37e94844169d0bf537c4a8b48824025410b0aa06d6c1cc"], &(0x7f0000000200)={0x1, 0x1}) 2018/03/04 23:19:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) r1 = socket$inet6(0xa, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/04 23:19:04 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/04 23:19:04 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x1}, 0x20) r1 = accept(r0, &(0x7f0000000300)=@rc, &(0x7f0000000340)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0xa1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'dummy0\x00', 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x1, 0x9, 0xffffffffffff7fff, 0x400, 0x0, 0x800000, r3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0x8f, "057309150c196f3d58f53fe02a40d5474a09ccc4a11223575da6f0d46ef9c52a08111b127588b10378e28bc0b7b40a31747d4df379bfb541dc3e511634dede5d46e4538867fd96f919d2784b0fd4f69a4f74ff98d480083d5e45549709ff51cd96df571f5486f35e3c450e2ca686fd12524d3f3c59164104af19494aa0620a877527ee0b89df4ebfb6d7c759dae287"}, &(0x7f0000000180)=0x97) 2018/03/04 23:19:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="2e00d1620e4854cf7e044fbcc38fe3569d3e5537691499087bc4a82e66a2c0c7b11e8d67581cfbd712c7e2e2e9627164f7c7b633e7d20cb3e07b98e71cd0feeabbc44c152b9788614a8af6c6c27ea5685db46aa7d7775c23af7f1db1bbcef480f8430e9fb664a6ea2be2710fd78366dc70d3cbeafee5639a39ff434440d320b3", 0x80) 2018/03/04 23:19:04 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000005) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000060000ffffffff000000000000000060040000ffffffffffffffff300500003005000030050000ffffffff0400000085eed240ede9f9731bab351aa43c46c1d294842d4395e3d26f1ac9043b56d02563965fad4b78c7a922104f1a9a260b08307bf4f4bcbbda571e41ba2351", @ANYPTR=&(0x7f0000000000)=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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e001080200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0000ff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aafe800000000000000000000000000000fe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000ffffac1414aafe8000000000000000000000000000bb00000000280053594e50524f585900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000766c616e300000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280258020000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000fe8000000000000000000000000000bbff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000ff020000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffffffffffff00000000300053455400000000000000000000000000000000000000000000000000000200000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000069703667726574617030000000000000697036746e6c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xa10) 2018/03/04 23:19:04 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x43}, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0xfffffffffffffbff, 0xfffffcb2) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100)=0x6, 0x4) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) recvfrom$unix(r2, &(0x7f0000000240)=""/99, 0x63, 0x40000040, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00000001c0)='./file0\x00'}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7ff, {{0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x5ed8}}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x958, 0x8000, 0x1000, 0x10001, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r3, 0x12}, &(0x7f0000000380)=0xc) 2018/03/04 23:19:04 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x40000000000009) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f00300009001000098000000900100009001000098000000580300005803000058030000580300005803000006000000", @ANYBLOB="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"], 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}) 2018/03/04 23:19:04 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000010000)=ANY=[@ANYBLOB="ffffffffffff0000000000000806f700080006040000ffffffffffffac14ffbb877c020000a5ac14ffaa"], &(0x7f0000002000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001440)=ANY=[@ANYBLOB="000000000000000000003c6acb595797dabb83de7f5d5f8e08043e9036cd7f275767c5a340151e8173388383dbdf6a596d70a57bc306e3ca642f521cf5691dbb682ce994aa96a48a52153e85f468868268e74beeab6d5af04b7517118882fc9e849c7168ec9920dda7637b8da035b4f26cc999f58cf20d54bb8e55ad3608f87c6fc8d04e33f878914cd3bf13eff693f5a51ad7fe"], &(0x7f0000000040)=0xa, 0x80000) r1 = accept$nfc_llcp(r0, &(0x7f00000013c0), &(0x7f0000000100)=0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000240)={r3, 0x2}) sendmsg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f00000001c0)="904685a161fc359b698ad83c857a9974972f", 0x12}, {&(0x7f0000001280)="54907a08e05c46c2ba2d3cdd7a5ee7e191c890bedf27eb5df34c8537baf94c0b4a8825263a8b679e30e3eace8ec139d6ad714945080b393f2424a0a0aba72f191d2fe0e162ec920ae581d6952cd7f03de7fcee1bfd6b704174d41439167634f1f7ca4c3453765a80f056fdcb2bf216d8cdde9c0d47079b6c6dba3c16b75d34734344f953468f42c178e2633a40088c872074e331367e857f17817e829c1313cbaf2092c455ff799e785d47802a5b39e3a0eb89a9201e181404a78de64f33a203c9592d01a1dbb8bf1a", 0xc9}], 0x3, &(0x7f00000031c0)=ANY=[@ANYBLOB="380000000000000099000000f7ffffff5c0e6a32a9176cf84d9922c61e7d28bd831afed44af9c57964af7440241d373fff086eaf9a708e98900000000000000001000000010000006d1654f2983c7fa432bc47706df9094847e2c81ea309d52c93ca7ca638afc5962f6a8e56a3433669ba9114f5504fe44da9a3989633468c0403202b8a82beac13ef6ef2929e02b8dbe7107a83ae1d0768d97d430e0d7a44509523671454f7dc46428e275752af6ad0b71887398539853aa9247223ffa933ae1802dadcec0f00007000000000000000b90100002c090000f69f0e9869f1e7172f2646f2e3f0161d40ad5b124ff80920d8e64180294d04ccd16813d7c5c4e04e21e79a181d69bd7c9d8402c5a2db694a31015657baed4582779b7b2e22acf1d928d244b4db8e15a7e4a4532dbc1b291ad300000000000000101000000000000000000000ff7fffffa13076ef8bee65afda5b25e7d2aaf4b84b03d49fef22a709a9b26bbb167a1d77b49e83eaf0ae6258cd693ef1e1a02ac7843d8082f7d281eae85cc46eb8904cdf65f637da98b375e4b8f847b7f7b629ddb9e8ed0138bb94155bfb318d88e28ac2f4cb0c6c62185ae0f4dfc196155abd6cf55cd61825e2473c3f54d093c8c6e1509fbbb558dc3ec2c4edd7b51d93f301e43880e01f6148e3e7254f0b9aa67c30fe6f3385d89b0ce87ca36c35dbcd343a6f5a2fce131e41445e53328af254e7728983ea00ea241b95f783cdf422ce333ecadb9cae2dbef4e120b9d52a37da9bba23d74ead8f2a549ce7fcafbe65dbd5bb36ae34114e0c037a33600d2d296327ef41cfe6d93a65a667e09ad1816346ac1b476784d06279350f83c8ef5fcd75b9f9275a4ecd2dcdf0c483c169cde706141d80f963a89292018513802a77a8248ab896c0d1d6a349154fa9a76b76c242028a1259caa5ac1bbcd0ac23b801b6669126b775964b01b0aaf1ef76da6848e27b7bc64199fec8b3d38654ea3d27a45e33fec74121efa094cc1af701d6843b211e6a25870875466dd28f12a93a8058b6292748713d83004beccaa193393e798c391b32b74a1b96521eba05840c45b31edc42b5b4aac4f17b32963b3b9975191aac3921f454a219725da0ce7cbe771995f132e8fd8ab5b1089ae1f1062fdb06bc30dad48b7f09d814bb66ff3756a65d73733fad1ec6633794ffe76b497e4eda847676e84bf0bfc07be6d0b4e466a2e9771e71df27b6a6b7fc92527840458de4d03a5bd591a480cf8424abb1c944e168633437c972d38b7bd747dc1428280f1cfc5247d3c0daa4b9b52a3782b1ad6aa1b32e302b42cfb9309a806caa07499fd4605b4971bb49353a2458b39ba2e2957fc2fff33065c583ee77162b54bd282f084489fb8204c2a4e77316b60353c6443ccb6efecf1bbfe20ef9e3b6480bf0f1770fdf07e0305e3ebcbce002259dc5c6c75c17fb10fec3b77daeacfeafe546a25b0ddb4937118bc3ead3c36ed68f0b2d3edffbfcd9dda9ac7f5834228da631dc0a0d96d66a68ddaa17f9eb81064011c98282ec2f49081157a4e4fd380a6b6d317392aee39addecd98179d85d3a9dd471a3c1f7fffad34cdae4db11de5482d889701cb5e84c7cd5e364acdeb20b4d6b7c677f8b5d32233e33aa24200ba76087a9bc3e1f6be6fd8421987f517a3d2256517243eb9317b999154a601c0ad1543311b14ece7597b012323265a904349a6717158d5a82a3c08976032ae8dc74046fc99b94e080ec930d5816f0fc29ab7f34d05493fc1fbb53db66edfcc3bf5e6ec989873f55805899c06bfdcac990da000ca7580935977c767b5fef66adcf79ff060da942d7de3da9fd8c6a513501e8ec0cea018f0ca38b59012b58b7eeba70ad14474e5c492084e253ef1a51e847cbc8268a923434df47a7ecdef503c48d153f7f8b56bb9e1fe69424a7aac39e02bc16b1204f4fd4649844a1de55b30f1498d412ee8b4ffb18f44e75664c417bdf5a12faf21e624e9ee6d73186ebff8ecfb93a297139985a5fe9b22d1648668a2042fe06e51d307ecc89ac61bcb69766bdc4bb7031d6e8bad4df07795991f030d1ee38f61c88d0bfae9d4d57ca2ec4b8224579274ce74fe92f13484058fb27d599a5b9e6d82cd0cbaaf3c01f882f5ecd1152d38e50cda7dbd0e095f8951b183445710bd96b3cb66f81c32852f1057e37749824a0e008b352a752c5acb683481948725b9486d0a9350843022cec03817c8abf111c152f8a8a8fa84efde89f6e6df10d36f15013bc5b193c43c561e9fd073052bcb99e99713b150fa6e6a89ad506ea2ada0646e76db7ae1eaa4ba25656c24ee702b90d2e2b990c7623078bb21922e6a4a30150ce874cd5f69dfbf4be816309858cef04ffb539b907c4814880d6809410cb04abf426c7a468fa0ad2fa459e958bb0307a78cc1418a97686e2358ff4a15a992c14f3cde7b5a72be25d35a2cf8554c7c267393eb90c2a7331bb770c76c370b0f68ecc72ad1c53527beb7d1b327dfa2d63a3174b3bb1a877e2b70781d80a33a8250094b93bf28a79aa02f538220699a41d8bb90b2c0731d65a8557af836b0eff3bb56e6236f667dc3cafe16b248e4de224301ab02a229b505a43dc00aa2809f3e270a82baa46e383b5ebe5622dcb5fd7bf798f693db4b2fdaec32cb38ee2315e6312a8cf09b78b8b05d50e48a57fea31e8b089bf4bf4571b36b6f38b58ab3bf4edbb9c3acf2466784f5f42a0d39293b8eb50ad18a7d0b7498d1645a6c82fd1ac17813933948061f3a2764c446396d48f565a679246ae398ca1b49599485aab3dd080ca4d30ac5c4b54db9645a38c766d87b863efe6db041c912f9fb1822a984eb9e1ca88dda0e35cfa1cba05dc30fe9922302627d296cf8168c351073c757c011381d39518c55e0934994e6e3e9dc6a4dafbe84f8d1afa03d33bf32609113e90c0a65c78b9c95488a189490fd1c8e5354c220557924a3ea73537d6b605c94834ba5100e65a1de3bad98aa1a912fcfc9744af1883fb8adcdb19d00319a79ed73943fc2ffeea00dc05eeb44263272606d13f6cc6fa765b7d3842891d289117da7fb7b859bfc78ff683073a376f1617bc57091c4527c977726360eecdb091e1c98508ff0c0931e4137caa76144dd71beb8b4bb1f37548a426479b3d4c532e8e71dbd63ec81e406458852ff80b58e7305d654bfeac6359a7d064d706f5b82b473077be563fb0c4dc7900114fb003ba08b68753b8960341e46464a57af36202000000000000eecb3a91d9536309ef9dc726ac7b8b4de7adc23be4eb6928430f9936f3b8cdc8d0053545dc6008dec3ab5dd900f8fae51685e43d86441995c0d34179dcc41895b374e59cba92b2530934fff7abd7d19d3c980395c571e10b7ab345a52198d9685376860486de0f09261f4142f5c5fc075b051cd7378a4563c5cf36254187aecffcf1dd38b9e723f541b6dff9ffafd16983e263e051c7e43ae1981f0b9ec8b248f06eadfb274f4650fb7cf1b888fe976849bee4e1c240d729a22f087a4e9df380fc2dd4302c1daa85f1d318bf598b5ffe1412977f8e3b2283640323244a20e8397b88bf1f20c319a6c84abf001cc76c6ee7807c25071656f679328cb4ce088cec2b84a3d706dbf1bf57d26f7b525dacaa9c9c05c7338ee9fd514a4805f62c46d87e940a0d90c081afcccf8507beab1cbdaeac0952d60c00b960ed43ac93e2c282c2b6684137a3ff1e72f0d1db9c0cea3f674a4366057ee3ba8f7fb0010a2caa67b501f60cc95ec04f49177aea7f1c8129f66d7089d8c2d23512385ed2039c2175c1255aa578c0d455358eb56b72648c0561472f856df1bed9fa0bff13b451afb8c4a0c51db9dc698d4cde94b7504de035447a4a8814f85360f899542afc852e96534a9aeacf76823a51c836d9b9bb64eef758aa0c72b53bd21608ae977611e41fc6a3091b87c973929a7bbf7a2d67660f03f2fa23800e91ca38aa1344081bd476a0cb94f8d07d2aa4cd951d17007ffc0235d0aaea73432745eee6434a519025cbeb00f48af62b9a41e581a7ae50f5d9a93226656ee497b539db1400fdc514eacc828a26096326bd037468a3cbff4c78c5c3a71acce6b2963bb95eecd420b362d80ba2db1dba6987d25757a55d7c957a9215783ddbf73387035ee34e6da34de4512e2bb24deae1a195e170115fcafd8137faa662e0e991569428770891308af93f7a47e3e9171f44c80efa03aaea86eeec50c7368a8e9ae7e3419283b64f29b633acca7fd1672301797f3adc4af0f88d8a9c6f21d17415da470a87ee7861678a60dfd59064f495ab7c89f502ad47487b680129835be36b04542ab9865e43e0af567eb0ed2273c65f8c4729639c43a0831d3484ac5738a7a7cdd4d60f6cb5f300f92f0a01d7081dc9181807a69cd6b18e39de828083c519affe4508a6f2cf382f5431f2458532fe3d7e849a141cc53283d14dfeb02d20ba1d3735001d71d48c38a449667e20a8d871ee0d28da3e31cd5eff75106a0eaba466d81da05d9c8ac26ef8271f85ce9b79e253d2e3ea0d18c00b93fe377d8959ea9b0182251ca4418c7f44ed63e79a84e9b0c885fa53a49e1aca608abdade967fbd9d448befb0dd695eda4ee47d3ffe94ee931fbbc7d03d3d052aca11c535894395914b2de0ce0e6126e4fb0f6159a92496b0fd5bff360dcee6deba70e5afe55b36fa6888809b6fff7003f08c7463c374cf95033bf71d6ac2415f3d1c839011bc62658269b545f217236d768ce6e7ccdbae2f9950aafc82719e1f751d916738d43efe021c69f1daebad154dce79e074c39ac49790583d459354832462c16c594c3c9752897df1d3799a8239de2f781ab4a5eebcc53181df1d08e6e75f451f264cf1d60d550732cce579849ff699b613946e54c5ac44ead92636ca01e8c8e696551b3bd67d2e1af22038c8d1e2441e1b016ed0f6926f11cf1ba5143eb0830ce4c1a246a2771cf735801f3d50365db6852efce302bee1c78a35027021c2b22cb32705148144a292051b82281d7546a3d3935cf3b85c33dd7de684969f512d7fe2ce8de9487dd5023ebd62ee7328bf8711d9a7b7da18c32f33cede351063f52d5d71f2fb0222905f59d3be3b776c1006258c1bd5199a0251d40a69303e64457affcd24789a0e392a802ec8083821130b27ac0cce23e0b0938c079d62374e6652922d27e5f438273508ed6030063c6b4088cc6e3344f898cf450109f8b3423bdbbb7dca849393028521732c1dbc0cd10f1c9be7876cb590f2ee835677bed49de5d9076cb80ec607ae8442b5400b71de6c1b79e936412c068a3cf37587cefa6e1a5d4da8bce52619bcd4d23108698c5a8295f9baa6a29d8a6be09d59301b00140b60068e66d73870cb9c8ebd0888aa63b12494e22a1f9be4415c4242cfe5741e05c4b21b855ddc427d4365261a1687f635eac37ccddac5be8ddb1648eda82ef3eb537b8a5e075606df76ec33c9d9a09882992d198da3e3b24c1502bf760ba4992530ef9de11a92eda7e32f2849fe3cc56c6feacc95c24332dfeb8d8ab73e45fff9e9d21cf26e193be79de4901dfd973dd66692b9ac49c7bce6da1c19674d710eac9fc5e8f1c356b50b24c76acf3ea5695f4931fab16c607eb0b4bad3c71a4e8e7f2e81b988fea599cff0e09fc06989c04afb26d5e6a88399a2632be30d8d410532ff4fecba929a6843118f7cf379926408ac871bc8250fdacf9b91a7728a489953798d48ffb5c8da7c31ede83062d7e58d8ff00d281ceadcdf20622b01f361d09a8b368dbb00b5f0ff7d22cf70dae79446dea6945fa368edb15e4a07952bd593ab5a1973ffcabf9760d47d8d55e4edaf0328b3a1d8048c84f3b289ab258153d5ab02caefdbba571ac7609657520810c01b4d4e64d494fe363aabab7b6c276c135a02ff4bfa15b501b0b923fb5fc97cf352d86d0adc898fe2e39f780d534d21561c1b8706aec99749afea885780c35d772428bbaaf29bd5b889059df799237420592c7daa94cfa59afedf7cc31bf82d59a61b3b4fed69af3915c79e42c70ecfec6268230cda1edfb8a28fd35bf949f8919e0f6d7321b32b59ad541b783045a57e2f76671bbf5b37850c42b7af537f6b47b5ff5114a5b556cbb8ff9855971500cdce84ecb80bfe24896111d5a23673d1ddec14746cced717402df2f2aa8e6b4901f19477538985cd15c2938f5271217668399504c0268d552b78040dbd9865f8e90f09a72a7910755811826f9233dfe514fa4fe4e50f779e9"], 0x1148, 0x800}, 0x51) 2018/03/04 23:19:04 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'rose0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7fff, 0xa, [0x40, 0x100, 0x1, 0x1, 0x3, 0x7fff, 0x3, 0x389, 0x2, 0xd07]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x80000000, 0x20}, 0xc) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x2f, "fd92fece903d71703d43265cd0d1a5194dd5288ac261672c56a81bc338a7f0b8476f52e31dafbf0546ff2d42955fc7"}, &(0x7f0000000140)=0x37) 2018/03/04 23:19:04 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/03/04 23:19:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="0000f1ff6ed34e06997fb7239bffffffffffffffe300000000"], 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)=""/92, 0x5c}], 0x1, 0x0, 0x0, 0x200}, 0x42) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x4, {0xa, 0x4e22, 0x99, @empty, 0x72}}}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x6, 0x9}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f00000000c0)=0xb27e4884927f501f) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x20) 2018/03/04 23:19:04 executing program 6: syz_emit_ethernet(0x2, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="22671acd1f495d45cad03a591833e5de8010bf019bf8901366874f8c956afa83a76bab72ac47d8668ec2c04665e79838d3d9f4ce5f8bbee788ab15a9ff764da9ba97b8e20c3f55e2c8c4e036792d9b3b16cc2e9c81d685b7949cd210975589565841b325420f7a21008c98fdb769eaa420331f1e8dac7dedd91013b1b1aded1d135ec3ab4e1dfc15ea41a4b9535a3777f38cd918b41745436a0b9d3d759a574bf390b128b88e418bad720498fa0f8a5b5a14", @ANYBLOB="50c0159d", @ANYPTR64], @ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="f6b0774b919eb392010b84c9fc87f99879c645ee4f7fc4fdd59170a30126a439a6f76ce562fa387a0b04d52ea2645debff58c3556baa85049673ad", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64], @ANYRES64, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="f8c021b614f2f890937d6134c5f657aa6f9a1412aa11f981d3e115183302d1ee1086f24bb55f90a7385efc586df800deb524d9de423ffaccec3e98cfaf0b276f959c77249106df5a2d650e12c0ca91c8d8d1c1927b265ff429c1948511ff73becf525078483fe9f3347b2965ed18a1c15843a4744476a650975f4761ddfd7243257d78485cf6283d23b7f490fb0c86e80a48cefd2a4a90e9c120ebde956c4f7954b4a86c1544f3931748556342a0f2daed2be0e5598380eb963554f6cb5ae530fcc28cc8163a8be85c5303928ce5ecaebfa3e4344b39", @ANYPTR64, @ANYRES64]], @ANYRES32], 0x0) 2018/03/04 23:19:04 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r0, &(0x7f0000000000)=""/208, 0xd0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x37, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x6) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001300)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f0000000800), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [], [], 'ip6gretap0\x00', 'ip6tnl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@rand_addr, @gre_key, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'lo\x00', 'ifb0\x00'}, 0x0, 0xe0, 0x128, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @port, @port}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'irlan0\x00', 'nr0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @port, @port}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/04 23:19:04 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) sendto(r0, &(0x7f0000000080)="7a6325fcd83d5fc1568ffa02f22bd32010e49909547514a97b707fe94522660bb698451be2ad728a", 0x28, 0x4, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@generic={0x6, "503502dc39ed2dbf6673cc0812d3"}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x100, 0x4, 0x6b}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000200)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002c40)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000002d40)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002dc0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000002ec0)=0xe8) r12 = getgid() r13 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0}, &(0x7f0000002f40)=0xc) r15 = getgid() sendmsg$netlink(r0, &(0x7f0000003000)={&(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc, &(0x7f0000002bc0)=[{&(0x7f00000004c0)={0x470, 0x1a, 0xe20, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="1d4f83389d6389a34dfc29baaaea796a49b834d4853026a1d3f15d5103da013763ef2a6ca0807e00cc899ef64f8859736ad95e62f7123e7c2305fe900b887ddf5ed75faa38be96b189ed83690ca343c71fe8a4f1a17508f7a715d206e571683c21499cd51f17ca431253722539c7fd188733b7e037c00939495c9377e1", @typed={0x14, 0x1a, @binary="70186f25888f52264cf8"}, @nested={0x4c, 0x1d, [@typed={0xc, 0x5c, @uid=r4}, @typed={0xc, 0x78, @fd=r2}, @typed={0xc, 0x8, @pid=r5}, @typed={0x18, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x2, @uid=r6}]}, @generic="102f251ded87861444b180fb7d1a2f8e02deab8db8d59045f99d737291457cb8bdd8285024450e608b45c27fc5a6e8988349a920ef96e5d4f212b7a77f627a250a2f964ec903dc431adeaf2b08b2ea276a59b838a0284e666bdfa6456947750c06e0470dcf342e8e7a713f808fac7cbf6de27b5ee6619c59f035dcf9b7c2a03e82936df180fbb6d70ff5517ff415663253973f5cb74a8d3e1e908d8e6bff5536c26848cfdac6b48391455220185e8a294c25205198235d81d926f1e904d1a5a62813ab12932cb89964cf3342ac1a02a911a0900bf7fa786d88ecb558c828aa449660a892f3cb1fb974a1b84aade25402cb75f7", @nested={0x26c, 0x88, [@generic="459691316e3e037a13ca2dcb8d999b65dfb95faf482c764635448fd383d09ca6eb3469ec5befbb55dc2df33765892c3e602de3bd5545603635654812c723f97bb954fbaf3498d190c2624e931e409e6315ac625df54d13134103fff5ffa8f72c9c39bc214d00924722cc84bb63dee3ccd11959020901b8baad99d833a51306c0d21d935f40cc62c163d3bcdf5f49993841a10a0b32644108552a42e853b3770653e2555995", @generic="c86d9df5ef37c6299507bfafecb1dc7d097ca379ea44c18e6681d161f726370a8c99a322c2c6091c9ce9b97c85d04c5b2ad0209886147a6c233bf36d3408ed", @typed={0xc, 0x74, @ipv4=@multicast1=0xe0000001}, @generic="067918b77b5a72e0c09906f03d2524ad09649f9b32b53ab0fec4828efbb27794313ac90d60bb2dec616548cac699689ae7c4dbe0ae2007cf9865aa9ea74f1d1d946b5a0662f60152380d5ee4a96d84", @generic="3bc249b099b5259514d4cd6ecb3104c0482455ae1e3a608a3190d95726db887be3d49a2785b580f07cc327ba9f1768af05d6238d1c69f72ef4245f858ef182532d47c61a38df9ab26bb9ee5856673c7f3063479555e67387dfab135d4bd1a15afb", @typed={0x10, 0x29, @u64=0xe64c}, @generic="344c433b597f3c369ce707bdbbe50b0b84eee2fa79f13d4ed3644dc0de87d4637ccf801c7a89aa5b1f7d266d06cc033339c572177a29e09f77d333caeb537a903549b6299a39a110b0a397d553de6cffecb833e1b2647a67714acd5afdc2f8b48f61a1e8c85334a1da8b3f44cef6c6f920fc20a41262cd70ab092af3bbd6581ba9f484f12dd248ebe57ec5265f25261c6aa30b83bb4038ac39f98ed692021c2b2b641ca530ba", @generic, @typed={0x10, 0x8f, @u64=0x2}]}, 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@typed={0x1c, 0x41, @str='eth0GPLmime_type\'$\x00'}, @nested={0xc, 0x66, [@typed={0x8, 0x5a}]}, @generic="1c374e4904ac5f8619e2fa5aaa189d3a5e6fc7149e51be1e64e0b2f4d2f0d735d514795b3728ff6901a72c1f54cda414d993cf539fd360719f4f6dc1daf09f972a37c0f1bbb1a284749ee73112b7b27deff2bae043c44f1406803d6f4f33f100dc09d1cbd218a7e3546bbb29bd5e314c9b3bcc26b0dc387065036c27f431172921c0c40ff527d74119dccbb00a98baf5d9d94a9dc23746b4ef88351375067bf290ffd659ffb55d95591a5626ab60fa70c645e281d199a4b7fb36844a2d78bae574a7ff3925c2f25223a1c34d097eefdfc8157d7e9242036f512ffce08b0adbb8738711ebae67dd29195bc0916a3c4e8f3092e4c18208", @nested={0x7c, 0x28, [@generic="034732de7445c8458345ababb34a507e40f9782d86563bb78d37363e512ba69eed48793f21124c2d0582f7ea87b3101954504a157a598a00f80b5afc2e15a52efbf57a7391659b975b1a7a751e4898e3cd511c6a72b128efe15e37c9fc6f426925bbcc9b37153d300cd80e6c5420f64512f54dd17ce391f1"]}]}, 0x227c}], 0x2, &(0x7f0000002f80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x60, 0x4000004}, 0x20044041) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000003040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003080)={0x1, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r17, 0xc0106438, &(0x7f00000030c0)={0x8, r18}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003100)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x101, 0x8001}, 0x98) pwritev(r0, &(0x7f0000003280)=[{&(0x7f00000031c0)="1ae2560e3f01dec0102b0f204e7579e76d14a9f9662c3742ea2f31f5773e6a41d504f8700a427f3da8", 0x29}, {&(0x7f0000003200)="1a32f4f6a2979dce5fbb39b8bd99555a88213326701080e8ef1881fe395a07b2d5c6dc2ded64e9ebc6b5cc5a366e15554c2c29bc9cdae419ecbeb79ecb2392e8ef2712", 0x43}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000032c0)=@sack_info={r1, 0xb4b5, 0xfffffffffffffffd}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003300), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003340)=@sack_info={r1, 0x3, 0x9af6}, &(0x7f0000003380)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r17, 0xc00c642d, &(0x7f00000033c0)={r16, 0x80000, r17}) 2018/03/04 23:19:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) 2018/03/04 23:19:04 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="00111788eff0d125ac2e913c6ff62da6000000667020214905762964bc33a852a3000000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) 2018/03/04 23:19:04 executing program 6: r0 = socket$inet(0x2, 0x5, 0x17) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000007c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0x0, 0x110, 0x1f8, 0x300, 0x300, 0x300, 0x4, &(0x7f00000000c0), {[{{@arp={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 'ifb0\x00', 'yam0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xc147, 'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) socket$nl_route(0x10, 0x3, 0x0) 2018/03/04 23:19:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x26, 0x80000) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000080), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) [ 234.507043] ================================================================== [ 234.514696] BUG: KASAN: slab-out-of-bounds in ip6_route_me_harder+0x9d8/0xc00 [ 234.521972] Read of size 4 at addr ffff8801c68e6170 by task syz-executor4/3137 [ 234.529325] [ 234.530954] CPU: 1 PID: 3137 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #251 [ 234.538221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.547576] Call Trace: [ 234.550173] dump_stack+0x194/0x24d 2018/03/04 23:19:04 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000f98ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) r1 = socket(0x1e, 0x1, 0x1) socket(0x0, 0x3, 0xee43) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10) 2018/03/04 23:19:04 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x0, 0x14, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000000000)=""/225, &(0x7f0000000100)=0xe1) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 234.553805] ? arch_local_irq_restore+0x53/0x53 [ 234.558470] ? show_regs_print_info+0x18/0x18 [ 234.562980] ? ip6_route_me_harder+0x9d8/0xc00 [ 234.567564] print_address_description+0x73/0x250 [ 234.572397] ? ip6_route_me_harder+0x9d8/0xc00 [ 234.576971] kasan_report+0x23b/0x360 [ 234.580775] __asan_report_load4_noabort+0x14/0x20 [ 234.585701] ip6_route_me_harder+0x9d8/0xc00 [ 234.590122] ? nf_ip6_checksum_partial+0x310/0x310 [ 234.595089] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 234.599584] ip6table_nat_local_fn+0x2c/0x40 2018/03/04 23:19:04 executing program 1: r0 = socket(0x5, 0x1, 0xe3e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}], 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x1, 0x4}, &(0x7f0000000180)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x7, 0x8, [0x0, 0x20001200, 0x20001350, 0x200016f0], 0x0, &(0x7f0000000240), &(0x7f0000002480)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR], @ANYPTR, @ANYRES64=r0]]}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x5, 0x788, [0x0, 0x20000200, 0x200004d8, 0x20000830], 0x0, &(0x7f00000001c0), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0x875) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200)=0x10, 0x4) [ 234.604683] nf_hook_slow+0xba/0x1a0 [ 234.608405] ip6_xmit+0x10f5/0x2260 [ 234.612057] ? ip6_finish_output2+0x23d0/0x23d0 [ 234.616751] ? check_noncircular+0x20/0x20 [ 234.620981] ? lock_acquire+0x1d5/0x580 [ 234.624951] ? lock_acquire+0x1d5/0x580 [ 234.628914] ? tcp_v6_send_synack+0x473/0xaa0 [ 234.633404] ? ip6_forward_finish+0x140/0x140 [ 234.637879] ? lock_release+0xa40/0xa40 [ 234.641851] ? __lock_is_held+0xb6/0x140 [ 234.645926] tcp_v6_send_synack+0x57b/0xaa0 [ 234.650250] ? tcp_v6_conn_request+0x270/0x270 2018/03/04 23:19:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) accept4(r0, &(0x7f00008a5000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000132000)=0x10, 0x0) shutdown(r0, 0x0) [ 234.654829] ? inet_csk_route_child_sock+0xc50/0xc50 [ 234.659948] tcp_conn_request+0x26fd/0x3660 [ 234.664265] ? lock_acquire+0x70/0x580 [ 234.668165] ? tcp_event_data_recv+0xe80/0xe80 [ 234.672728] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 234.677828] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.683014] ? xfrm_policy_match+0x240/0x240 [ 234.687432] ? find_held_lock+0x35/0x1d0 [ 234.691491] ? __xfrm_policy_check+0x294/0x2350 [ 234.696150] ? memset+0x31/0x40 [ 234.699422] ? netlbl_enabled+0x52/0xe0 [ 234.703385] ? netlbl_catmap_setrng+0xb0/0xb0 [ 234.707859] ? refcount_inc+0x50/0x50 [ 234.711658] ? selinux_peerlbl_enabled+0x97/0x170 [ 234.716485] ? selinux_socket_accept+0x200/0x200 [ 234.721219] ? selinux_nf_register+0x30/0x30 [ 234.725607] ? __xfrm_policy_check+0xf1f/0x2350 [ 234.730252] ? check_noncircular+0x20/0x20 [ 234.734494] tcp_v6_conn_request+0x212/0x270 [ 234.738878] ? tcp_v6_conn_request+0x212/0x270 [ 234.743452] tcp_rcv_state_process+0x92a/0x4760 [ 234.748118] ? lock_downgrade+0x980/0x980 [ 234.752262] ? tcp_finish_connect+0x420/0x420 [ 234.756737] ? __lock_is_held+0xb6/0x140 [ 234.760802] ? sk_filter_trim_cap+0xe7/0x9c0 [ 234.765185] ? __skb_checksum+0x7e0/0x7e0 [ 234.769322] ? skb_send_sock+0x50/0x50 [ 234.773195] ? bpf_xdp_copy+0x40/0x40 [ 234.776973] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 234.781898] tcp_v6_do_rcv+0x739/0x1250 [ 234.785855] ? tcp_v6_do_rcv+0x739/0x1250 [ 234.789982] ? tcp_v6_fill_cb+0x400/0x490 [ 234.794109] tcp_v6_rcv+0x25a0/0x2d40 [ 234.797904] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 234.802650] ? __lock_is_held+0xb6/0x140 [ 234.806689] ? do_csum+0x288/0x360 [ 234.810224] ip6_input_finish+0x37e/0x17a0 [ 234.814441] ? ip6_input+0x3a7/0x560 [ 234.818141] ? ip6_make_skb+0x5e0/0x5e0 [ 234.822095] ? nf_hook_slow+0xd3/0x1a0 [ 234.825964] ip6_input+0xdb/0x560 [ 234.829394] ? ip6_input_finish+0x17a0/0x17a0 [ 234.833866] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 234.838344] ? ip6_make_skb+0x5e0/0x5e0 [ 234.842317] ip6_rcv_finish+0x297/0x8c0 [ 234.846272] ? ip6_input+0x560/0x560 [ 234.849979] ? ip6table_nat_in+0x2c/0x40 [ 234.854029] ? tcp_v6_mtu_reduced+0x60/0x60 [ 234.858348] ? nf_hook_slow+0xd3/0x1a0 [ 234.862218] ipv6_rcv+0xf37/0x1fa0 [ 234.865748] ? ip6_rcv_finish+0x8c0/0x8c0 [ 234.869875] ? rcutorture_record_progress+0x10/0x10 [ 234.874875] ? is_bpf_text_address+0xa4/0x120 [ 234.879355] ? ip6_input+0x560/0x560 [ 234.883062] ? ip6_rcv_finish+0x8c0/0x8c0 [ 234.887204] __netif_receive_skb_core+0x1a41/0x3460 [ 234.892218] ? nf_ingress+0x9f0/0x9f0 [ 234.896013] ? __skb_flow_dissect+0x4ce/0x3f00 [ 234.900578] ? SyS_writev+0x27/0x30 [ 234.904183] ? do_syscall_64+0x280/0x940 [ 234.908228] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 234.913407] ? __skb_flow_get_ports+0x420/0x420 [ 234.918068] ? __skb_flow_get_ports+0x420/0x420 [ 234.922716] ? check_noncircular+0x20/0x20 [ 234.926927] ? __lock_is_held+0xb6/0x140 [ 234.930969] ? print_irqtrace_events+0x270/0x270 [ 234.935706] ? find_held_lock+0x35/0x1d0 [ 234.939751] ? netif_receive_skb_internal+0x1d7/0x670 [ 234.944916] ? lock_downgrade+0x980/0x980 [ 234.949067] ? pvclock_read_flags+0x160/0x160 [ 234.953547] ? lock_acquire+0x1d5/0x580 [ 234.957496] ? lock_acquire+0x1d5/0x580 [ 234.961446] ? netif_receive_skb_internal+0xa2/0x670 [ 234.966537] ? ktime_get_with_offset+0x2c1/0x420 [ 234.971297] ? lock_release+0xa40/0xa40 [ 234.975263] ? do_gettimeofday+0x190/0x190 [ 234.979493] ? tun_build_skb.isra.50+0x397/0x1850 [ 234.984322] __netif_receive_skb+0x2c/0x1b0 [ 234.988619] ? __netif_receive_skb+0x2c/0x1b0 [ 234.993092] netif_receive_skb_internal+0x10b/0x670 [ 234.998090] ? dev_cpu_dead+0xb00/0xb00 [ 235.002047] ? put_prev_task_fair+0x80/0x80 [ 235.006357] ? rcu_pm_notify+0xc0/0xc0 [ 235.010501] netif_receive_skb+0xae/0x390 [ 235.014624] ? netif_receive_skb_internal+0x670/0x670 [ 235.019793] ? find_held_lock+0x35/0x1d0 [ 235.023834] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 235.028665] tun_rx_batched.isra.52+0x5ee/0x870 [ 235.033322] ? tun_sock_write_space+0x370/0x370 [ 235.037984] tun_get_user+0x25a5/0x3810 [ 235.041942] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.047135] ? tun_build_skb.isra.50+0x1850/0x1850 [ 235.052050] ? check_noncircular+0x20/0x20 [ 235.056262] ? select_task_rq_fair+0x2910/0x2910 [ 235.060998] ? __enqueue_entity+0x109/0x1e0 [ 235.065313] ? tun_get+0x1ab/0x2e0 [ 235.068835] ? lock_release+0xa40/0xa40 [ 235.072791] ? __lock_is_held+0xb6/0x140 [ 235.076839] ? tun_get+0x1d4/0x2e0 [ 235.080355] ? tun_do_read+0x26c0/0x26c0 [ 235.084389] ? __check_object_size+0x8b/0x530 [ 235.088859] ? rcu_note_context_switch+0x710/0x710 [ 235.093769] tun_chr_write_iter+0xbd/0x1c0 [ 235.097980] do_iter_readv_writev+0x55c/0x830 [ 235.102458] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 235.107195] ? rw_verify_area+0xe5/0x2b0 [ 235.111238] do_iter_write+0x154/0x540 [ 235.115101] ? dup_iter+0x260/0x260 [ 235.118705] ? do_ip6t_set_ctl+0x104/0x5f0 [ 235.122919] vfs_writev+0x18a/0x340 [ 235.126523] ? vfs_iter_write+0xb0/0xb0 [ 235.130476] ? mutex_unlock+0xd/0x10 [ 235.134257] ? schedule+0xf5/0x430 [ 235.137784] ? __fdget_pos+0x130/0x190 [ 235.141647] ? __fdget_raw+0x20/0x20 [ 235.145343] do_writev+0xfc/0x2a0 [ 235.148770] ? do_writev+0xfc/0x2a0 [ 235.152385] ? vfs_writev+0x340/0x340 [ 235.156163] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 235.161679] ? SyS_readv+0x30/0x30 [ 235.165195] SyS_writev+0x27/0x30 [ 235.168625] do_syscall_64+0x280/0x940 [ 235.172507] ? __do_page_fault+0xc90/0xc90 [ 235.176719] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.181191] ? finish_task_switch+0x1c1/0x7e0 [ 235.185662] ? syscall_return_slowpath+0x550/0x550 [ 235.190577] ? syscall_return_slowpath+0x2ac/0x550 [ 235.195486] ? prepare_exit_to_usermode+0x350/0x350 [ 235.200478] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 235.205819] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.210642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.215803] RIP: 0033:0x453c41 [ 235.218966] RSP: 002b:00007f2e02d13ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 235.226649] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 235.233902] RDX: 0000000000000001 RSI: 00007f2e02d13bf0 RDI: 00000000000000fc [ 235.241158] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 235.248402] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 235.255646] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 235.262907] [ 235.264511] Allocated by task 32596: [ 235.268203] save_stack+0x43/0xd0 [ 235.271628] kasan_kmalloc+0xad/0xe0 [ 235.275318] kasan_slab_alloc+0x12/0x20 [ 235.279267] kmem_cache_alloc+0x12e/0x760 [ 235.283386] getname_flags+0xcb/0x580 [ 235.287159] getname+0x19/0x20 [ 235.290325] do_sys_open+0x2e7/0x6d0 [ 235.294017] SyS_open+0x2d/0x40 [ 235.297283] do_syscall_64+0x280/0x940 [ 235.301144] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.306306] [ 235.307908] Freed by task 32596: [ 235.311248] save_stack+0x43/0xd0 [ 235.314674] __kasan_slab_free+0x11a/0x170 [ 235.318879] kasan_slab_free+0xe/0x10 [ 235.322653] kmem_cache_free+0x83/0x2a0 [ 235.326599] putname+0xee/0x130 [ 235.329852] do_sys_open+0x31b/0x6d0 [ 235.333537] SyS_open+0x2d/0x40 [ 235.336788] do_syscall_64+0x280/0x940 [ 235.340647] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 235.345805] [ 235.347407] The buggy address belongs to the object at ffff8801c68e6ec0 [ 235.347407] which belongs to the cache names_cache of size 4096 [ 235.360121] The buggy address is located 3408 bytes to the left of [ 235.360121] 4096-byte region [ffff8801c68e6ec0, ffff8801c68e7ec0) [ 235.372583] The buggy address belongs to the page: [ 235.377487] page:ffffea00071a3980 count:1 mapcount:0 mapping:ffff8801c68e6ec0 index:0x0 compound_mapcount: 0 [ 235.387440] flags: 0x2fffc0000008100(slab|head) [ 235.392096] raw: 02fffc0000008100 ffff8801c68e6ec0 0000000000000000 0000000100000001 [ 235.399960] raw: ffffea0005101e20 ffffea0006aa7020 ffff8801da5d6600 0000000000000000 [ 235.407826] page dumped because: kasan: bad access detected [ 235.413506] [ 235.415104] Memory state around the buggy address: [ 235.420006] ffff8801c68e6000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 235.427344] ffff8801c68e6080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 235.434675] >ffff8801c68e6100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 235.442006] ^ [ 235.448997] ffff8801c68e6180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 235.456345] ffff8801c68e6200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 235.463674] ================================================================== [ 235.471003] Disabling lock debugging due to kernel taint [ 235.476494] Kernel panic - not syncing: panic_on_warn set ... [ 235.476494] [ 235.483854] CPU: 1 PID: 3137 Comm: syz-executor4 Tainted: G B 4.16.0-rc2+ #251 [ 235.492414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.501746] Call Trace: [ 235.504310] dump_stack+0x194/0x24d [ 235.507912] ? arch_local_irq_restore+0x53/0x53 [ 235.512551] ? kasan_end_report+0x32/0x50 [ 235.516684] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 235.521424] ? vsnprintf+0x1ed/0x1900 [ 235.525203] ? ip6_route_me_harder+0x980/0xc00 [ 235.529776] panic+0x1e4/0x41c [ 235.532942] ? refcount_error_report+0x214/0x214 [ 235.537674] ? add_taint+0x1c/0x50 [ 235.541186] ? add_taint+0x1c/0x50 [ 235.544699] ? ip6_route_me_harder+0x9d8/0xc00 [ 235.549252] kasan_end_report+0x50/0x50 [ 235.553197] kasan_report+0x148/0x360 [ 235.556979] __asan_report_load4_noabort+0x14/0x20 [ 235.561880] ip6_route_me_harder+0x9d8/0xc00 [ 235.566262] ? nf_ip6_checksum_partial+0x310/0x310 [ 235.571172] nf_nat_ipv6_local_fn+0x2a4/0x5d0 [ 235.575640] ip6table_nat_local_fn+0x2c/0x40 [ 235.580030] nf_hook_slow+0xba/0x1a0 [ 235.583722] ip6_xmit+0x10f5/0x2260 [ 235.587327] ? ip6_finish_output2+0x23d0/0x23d0 [ 235.591977] ? check_noncircular+0x20/0x20 [ 235.596184] ? lock_acquire+0x1d5/0x580 [ 235.600133] ? lock_acquire+0x1d5/0x580 [ 235.604081] ? tcp_v6_send_synack+0x473/0xaa0 [ 235.608551] ? ip6_forward_finish+0x140/0x140 [ 235.613027] ? lock_release+0xa40/0xa40 [ 235.616975] ? __lock_is_held+0xb6/0x140 [ 235.621023] tcp_v6_send_synack+0x57b/0xaa0 [ 235.625323] ? tcp_v6_conn_request+0x270/0x270 [ 235.629877] ? inet_csk_route_child_sock+0xc50/0xc50 [ 235.634959] tcp_conn_request+0x26fd/0x3660 [ 235.639252] ? lock_acquire+0x70/0x580 [ 235.643121] ? tcp_event_data_recv+0xe80/0xe80 [ 235.647675] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 235.652765] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.657928] ? xfrm_policy_match+0x240/0x240 [ 235.662313] ? find_held_lock+0x35/0x1d0 [ 235.666349] ? __xfrm_policy_check+0x294/0x2350 [ 235.670992] ? memset+0x31/0x40 [ 235.674250] ? netlbl_enabled+0x52/0xe0 [ 235.678195] ? netlbl_catmap_setrng+0xb0/0xb0 [ 235.682663] ? refcount_inc+0x50/0x50 [ 235.686437] ? selinux_peerlbl_enabled+0x97/0x170 [ 235.691254] ? selinux_socket_accept+0x200/0x200 [ 235.695980] ? selinux_nf_register+0x30/0x30 [ 235.700359] ? __xfrm_policy_check+0xf1f/0x2350 [ 235.705000] ? check_noncircular+0x20/0x20 [ 235.709223] tcp_v6_conn_request+0x212/0x270 [ 235.713601] ? tcp_v6_conn_request+0x212/0x270 [ 235.718157] tcp_rcv_state_process+0x92a/0x4760 [ 235.722800] ? lock_downgrade+0x980/0x980 [ 235.726922] ? tcp_finish_connect+0x420/0x420 [ 235.731388] ? __lock_is_held+0xb6/0x140 [ 235.735430] ? sk_filter_trim_cap+0xe7/0x9c0 [ 235.739810] ? __skb_checksum+0x7e0/0x7e0 [ 235.743930] ? skb_send_sock+0x50/0x50 [ 235.747795] ? bpf_xdp_copy+0x40/0x40 [ 235.751570] ? tcp_v6_inbound_md5_hash+0x155/0x5c0 [ 235.756472] tcp_v6_do_rcv+0x739/0x1250 [ 235.760434] ? tcp_v6_do_rcv+0x739/0x1250 [ 235.764553] ? tcp_v6_fill_cb+0x400/0x490 [ 235.768675] tcp_v6_rcv+0x25a0/0x2d40 [ 235.772458] ? tcp_v6_reqsk_send_ack+0x370/0x370 [ 235.777187] ? __lock_is_held+0xb6/0x140 [ 235.781220] ? do_csum+0x288/0x360 [ 235.784749] ip6_input_finish+0x37e/0x17a0 [ 235.788958] ? ip6_input+0x3a7/0x560 [ 235.792649] ? ip6_make_skb+0x5e0/0x5e0 [ 235.796597] ? nf_hook_slow+0xd3/0x1a0 [ 235.800459] ip6_input+0xdb/0x560 [ 235.803895] ? ip6_input_finish+0x17a0/0x17a0 [ 235.808362] ? tcp_v6_early_demux+0x3d1/0xaa0 [ 235.812831] ? ip6_make_skb+0x5e0/0x5e0 [ 235.816783] ip6_rcv_finish+0x297/0x8c0 [ 235.820730] ? ip6_input+0x560/0x560 [ 235.824419] ? ip6table_nat_in+0x2c/0x40 [ 235.828462] ? tcp_v6_mtu_reduced+0x60/0x60 [ 235.832763] ? nf_hook_slow+0xd3/0x1a0 [ 235.836628] ipv6_rcv+0xf37/0x1fa0 [ 235.840148] ? ip6_rcv_finish+0x8c0/0x8c0 [ 235.844279] ? rcutorture_record_progress+0x10/0x10 [ 235.849274] ? is_bpf_text_address+0xa4/0x120 [ 235.853746] ? ip6_input+0x560/0x560 [ 235.857436] ? ip6_rcv_finish+0x8c0/0x8c0 [ 235.861557] __netif_receive_skb_core+0x1a41/0x3460 [ 235.866550] ? nf_ingress+0x9f0/0x9f0 [ 235.870324] ? __skb_flow_dissect+0x4ce/0x3f00 [ 235.874879] ? SyS_writev+0x27/0x30 [ 235.878477] ? do_syscall_64+0x280/0x940 [ 235.882514] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 235.887679] ? __skb_flow_get_ports+0x420/0x420 [ 235.892323] ? __skb_flow_get_ports+0x420/0x420 [ 235.896976] ? check_noncircular+0x20/0x20 [ 235.901182] ? __lock_is_held+0xb6/0x140 [ 235.905219] ? print_irqtrace_events+0x270/0x270 [ 235.909949] ? find_held_lock+0x35/0x1d0 [ 235.913988] ? netif_receive_skb_internal+0x1d7/0x670 [ 235.919152] ? lock_downgrade+0x980/0x980 [ 235.923282] ? pvclock_read_flags+0x160/0x160 [ 235.927752] ? lock_acquire+0x1d5/0x580 [ 235.931699] ? lock_acquire+0x1d5/0x580 [ 235.935646] ? netif_receive_skb_internal+0xa2/0x670 [ 235.940721] ? ktime_get_with_offset+0x2c1/0x420 [ 235.945463] ? lock_release+0xa40/0xa40 [ 235.949411] ? do_gettimeofday+0x190/0x190 [ 235.953621] ? tun_build_skb.isra.50+0x397/0x1850 [ 235.958441] __netif_receive_skb+0x2c/0x1b0 [ 235.962733] ? __netif_receive_skb+0x2c/0x1b0 [ 235.967204] netif_receive_skb_internal+0x10b/0x670 [ 235.972197] ? dev_cpu_dead+0xb00/0xb00 [ 235.976146] ? put_prev_task_fair+0x80/0x80 [ 235.980445] ? rcu_pm_notify+0xc0/0xc0 [ 235.984311] netif_receive_skb+0xae/0x390 [ 235.988432] ? netif_receive_skb_internal+0x670/0x670 [ 235.993595] ? find_held_lock+0x35/0x1d0 [ 235.997633] ? tun_rx_batched.isra.52+0x5c4/0x870 [ 236.002452] tun_rx_batched.isra.52+0x5ee/0x870 [ 236.007111] ? tun_sock_write_space+0x370/0x370 [ 236.011761] tun_get_user+0x25a5/0x3810 [ 236.015718] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 236.020905] ? tun_build_skb.isra.50+0x1850/0x1850 [ 236.025814] ? check_noncircular+0x20/0x20 [ 236.030029] ? select_task_rq_fair+0x2910/0x2910 [ 236.034760] ? __enqueue_entity+0x109/0x1e0 [ 236.039063] ? tun_get+0x1ab/0x2e0 [ 236.042579] ? lock_release+0xa40/0xa40 [ 236.046524] ? __lock_is_held+0xb6/0x140 [ 236.050562] ? tun_get+0x1d4/0x2e0 [ 236.054076] ? tun_do_read+0x26c0/0x26c0 [ 236.058109] ? __check_object_size+0x8b/0x530 [ 236.062576] ? rcu_note_context_switch+0x710/0x710 [ 236.067483] tun_chr_write_iter+0xbd/0x1c0 [ 236.071690] do_iter_readv_writev+0x55c/0x830 [ 236.076159] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 236.080889] ? rw_verify_area+0xe5/0x2b0 [ 236.084928] do_iter_write+0x154/0x540 [ 236.088799] ? dup_iter+0x260/0x260 [ 236.092400] ? do_ip6t_set_ctl+0x104/0x5f0 [ 236.096623] vfs_writev+0x18a/0x340 [ 236.100226] ? vfs_iter_write+0xb0/0xb0 [ 236.104189] ? mutex_unlock+0xd/0x10 [ 236.107886] ? schedule+0xf5/0x430 [ 236.111413] ? __fdget_pos+0x130/0x190 [ 236.115272] ? __fdget_raw+0x20/0x20 [ 236.118970] do_writev+0xfc/0x2a0 [ 236.122395] ? do_writev+0xfc/0x2a0 [ 236.125994] ? vfs_writev+0x340/0x340 [ 236.129772] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 236.135282] ? SyS_readv+0x30/0x30 [ 236.138794] SyS_writev+0x27/0x30 [ 236.142223] do_syscall_64+0x280/0x940 [ 236.146091] ? __do_page_fault+0xc90/0xc90 [ 236.150298] ? _raw_spin_unlock_irq+0x27/0x70 [ 236.154764] ? finish_task_switch+0x1c1/0x7e0 [ 236.159247] ? syscall_return_slowpath+0x550/0x550 [ 236.164150] ? syscall_return_slowpath+0x2ac/0x550 [ 236.169051] ? prepare_exit_to_usermode+0x350/0x350 [ 236.174043] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 236.179393] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 236.184212] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 236.189373] RIP: 0033:0x453c41 [ 236.192536] RSP: 002b:00007f2e02d13ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 236.200219] RAX: ffffffffffffffda RBX: 000000000000004a RCX: 0000000000453c41 [ 236.207469] RDX: 0000000000000001 RSI: 00007f2e02d13bf0 RDI: 00000000000000fc [ 236.214708] RBP: 0000000020000100 R08: 00000000000000fc R09: 0000000000000000 [ 236.221950] R10: 000000000000004a R11: 0000000000000293 R12: 00000000ffffffff [ 236.229192] R13: 0000000000000627 R14: 00000000006f9448 R15: 0000000000000000 [ 236.236901] Dumping ftrace buffer: [ 236.240422] (ftrace buffer empty) [ 236.244102] Kernel Offset: disabled [ 236.247702] Rebooting in 86400 seconds..