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"24cd5cf8a40de1d337361c944feed05b80aa869ed53d143dcd4cb0af471e1fb99127670c67a67a1c76893ab9d374c163e369a419c55bc32bcd6ef300183c4866ab7207028c867f448b7dd339e7c1ece872a7663da44978c91045a88bb48caf5cc88e4e011c719631d217cc7f63949734b4e89b229d7cf470cb5bab8f78c8235a58c8d22ac4b2fd74f3a1dd7eb57a251f76e7d4e04046f0dc1b66d3d78094c28181c18bc59a61062eb83fb5d9ec8837be259f"}, {0x100, 0x118, 0xed, "aebd245abd5c42d8e69d0a05c2f86b7d3a2970af81f724650afe5eb5567f44a166dd9de39c7318f4361ea5bb00071c05d64d6e771a43805db88793ad2495cec37c52074587d1f0db6ad0fe8db23dd17cf175ddc007f7694e65712e9247b9719142fd029020eb855bd2b5c6c70f3b48c08e5d905befb6aaf91ffa1d9e7573c093ef8582b3543745bffb8aea15611a8d9051b6cc0bcb89c532170b0f6fca33c3d521c9aebd4b91341fe48c6681eaf408137b2484f63b0df9da35bb827a0950c0812914c02fb3be72cbfd4489e770641109322e4c766df9b3a0b533cd26394a810368166118591beb3423362149"}, {0xd8, 0x0, 0xffffffff, "c086de35babc8549a15377ce48d17cc5360266699145c540b664ae5bd95f221f557524b317377fcdd0bd1579fde4bc67c6043ca1be6136b639854351d0fc427b3280148b1dec626d507f199901a97d6b178cea242365637953d4de0ebee55096e14a0890c776a3030302a1aae3829c6c8fd40e219af81fa7123d0253f307bbaf156dfa36e87bccb5ede2bf1036fb777037a537c5cbebbca6e2c48abb0e3531fc245220cc73def61fadb203da9a68c42dd214ea42458c5e82b1a57d495944e96772"}, {0x70, 0x11c, 0x8, "47749f5551310cb4c22434438df82ad4cd83ce8e2812f7db717c4d5299dabe7d6f86391ffabf4af9733242f05088097f96c035aced4767f1179f9c1756bd32a9dcc53356b8b04c873be9de39882bb6e4f31a422b7331c43dd43e08dabf"}, {0x28, 0x10f, 0x5, "54f4b63547f6dd8c61d1c5fcaeb6e158079239b74bfc06c5"}], 0x24b8, 0x4000}, 0x4}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000003e40)="4ff6873d3e38f5e5383ac7d3428c6cb64f2811f939cc1b28297d7f550d52bfe1203e2d72502bdaa702778d32c477193dc00df0dbe6ef6620afe53413b537f097d18c3b50362b797bd528be38e4e960b9802335cccf43df250c67f550ae7fb1b07310238fc4e191d1139343437c8afffdefc4afa80d6944ca453928fae969ee7959ca84c290a5630741949a72f0a67f755613bac6404d611a8c7f58793e73126801cd041ea5a54742a29d452e69897dbd48530b9e0ed49bb3b6a4c1136e315bf92b1bc19c4c", 0xc5}, {&(0x7f0000003f40)="a2b6fbeed932ba9d47bd13f3f9b8df7456bf1787b45ba2294ede70372635741d5f2b9c041f10529f76b99d5e57f5e67cbdfa20e5d82ae4f2a2a0b140a0619f", 0x3f}], 0x2, &(0x7f0000003fc0)=[{0xd0, 0x117, 0x11a, "1b3aa030648851ac6db4d76cd298ee3a7d9ea1326c45d28db1dd54a67035e8426d07b32ef125aecf76465141abe232e25230fabf30a29a5ee850a5d451e0a8e5936113e35c494dda0c5501438bb5937607576f85172422b5b375b1cd72467efd60e7a164dd75a9a6102dc7039b1525f3dfb3345fe36435a4673b8995f88c1dd33fe6cb603edb6326571b9e75d5757e5e3ede9f25ed1c693216b3d1deb90d6a7514b7878874f5e8006feed055f852bd0226eac61ac6a0ca97205d"}, {0x90, 0x11, 0x5f7b, "c17c01a0ec248cacf8254e4099ac3613a69c300a12e4b3e4a3994b96c36a0ac5d1b8aaeee761747c3df2a70e2c3f1bfc913fb708fed30a7c8051d91b6cbaf1c53afba02b9a0c6a03d0fc47aed1f5a15c8fb54774de917f23d50cd088b98761fb07d5a8bae00742fbe4f024e80b35845e651a734d165308a40ebf8adec7"}], 0x160, 0x20000010}, 0x1}], 0x3, 0x80) r4 = socket$can_raw(0x1d, 0x3, 0x1) socketpair(0x0, 0x2, 0x0, &(0x7f0000004200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000004240)={r3, r5}) r7 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000042c0)={&(0x7f0000004280)='./file0\x00', r6}, 0x10) bind$netlink(r0, &(0x7f0000004300)={0x10, 0x0, 0x25dfdbfc, 0x800000}, 0xc) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000004340)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000004380)={0x0, 0x89, 0x8001, 0x372, 0x10001, 0x7fffffff, 0x7, 0x1, 0x0}, &(0x7f00000043c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004400)={r8, @in={{0x2, 0x4e23, @rand_addr=0x56b2}}, 0x8, 0x2}, 0x90) sendto$ax25(r6, &(0x7f00000044c0)="4e275738834dee9ae37981c1c2e883fc09741ef03a00ed6da952aede4f7210f0990b27d7b5a433ffb0c684fff505d5fc13f02827ff165b13aeb60e2626717bf84851db20cf8bc2c614f3c302e11abf8b9adec1746c51da8a21d3fee15b5c95b919c2a963b72148875937e08f5b88281c0b8b8ac629b10541b49125e58805d3d2f68b3031e458d577dea068579a540ee17bf99779a2394bd072234c2aa3e234b94672c7538053f406b5dc3f483f65aabdd77a", 0xb2, 0x4810, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000004580)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000045c0)=r9) pwrite64(r0, &(0x7f0000004600)="e3e51717a3b59c76f1b5c8457f08bc22a10b3dc867eef635e938fdf51a414f79fe4e1da8ce801c29333685fe789cfe37c6ee3ec8619735a419b484eedbbf6f257ae611281da83f87c48c6b0aff525d3652789a08d45aa4d1f98f5f931b602543c1f29c13023c2fecba66b71e59e6b9328e78ff8ce7b23916151b70b65cd27ef693ff28c991803c3a5129b4c5b81ba0f7d4ed2be54f407abdb1395fdc288e9b32c57f8071345190eaefe19cff1c95bd3533a412e49b5cf9f3", 0xb8, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000046c0)=@assoc_value={r8, 0x6df}, &(0x7f0000004700)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000004740)={r10, 0x2, 0x20, 0x9, 0x2}, &(0x7f0000004780)=0x18) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f00000047c0)={'icmp6\x00'}, &(0x7f0000004800)=0x1e) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000004840)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e22, 0x0, 0x0, 0xa0, 0x0, 0xbf, r1, r2}, {0x6, 0x9, 0x3f, 0x100000000, 0x40, 0x3, 0x7, 0x9274}, {0xfffffffffffffffe, 0x81, 0x8001, 0xfffffffffffffffa}, 0x1, 0x0, 0x3, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x0, 0x9, 0x3c, 0x8000, 0x8}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000004a40)={0x0, 0xe, &(0x7f0000004940)=@raw=[@generic={0x400, 0x3, 0x1}, @jmp={0x5, 0x71, 0x9, 0x1, 0x7, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x9}, @map={0x18, 0xc, 0x1, 0x0, r6}, @jmp={0x5, 0x0, 0x8, 0xf, 0x0, 0xfffffff4, 0x1}, @alu={0x7, 0x3, 0xd, 0x0, 0x6}, @jmp={0x5, 0x8, 0xc, 0x4, 0x5, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f00000049c0)='GPL\x00', 0x9, 0x1a, &(0x7f0000004a00)=""/26, 0x41000, 0x1, [], r1}, 0x48) getpeername$packet(r3, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004b00)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004b40)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x0, 0x4e20, 0x20, 0xa, 0xa0, 0x20, 0x3c, r11, r2}, {0x7, 0xd4, 0x5, 0x5, 0x7, 0x200, 0x1, 0x6}, {0x3240, 0x101, 0x8, 0x8000}, 0x2, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x4, 0x3, 0x3e, 0x6, 0x8, 0x10001}}, 0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004c40)=@sack_info={r10, 0x10001, 0x7c487db1}, &(0x7f0000004c80)=0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000004cc0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000004d40)={'icmp6\x00'}, &(0x7f0000004d80)=0x1e) bind$inet6(r5, &(0x7f0000004dc0)={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r12 = getgid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0xc) sendmmsg$unix(r6, &(0x7f00000056c0)=[{&(0x7f0000004e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000004e80)="3f4015d46f1ab2a185c27e645f14dfcfcf6675869b329d65fac36a19f70e91862f3233", 0x23}, {&(0x7f0000004ec0)="d7ab5c78ffd35e65234ea25f019e2a7f447f33784cd256aa893f50", 0x1b}, {&(0x7f0000004f00)="df", 0x1}], 0x3, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r9, r2, r12}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r6, r3, r5, r3, r4]}, @cred={0x20, 0x1, 0x2, r9, r2, r13}], 0x80, 0x20000000}, {&(0x7f0000005080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000055c0)=[{&(0x7f0000005100)="93a36357b0789d3dc2aaf51b429b73c00165540a6f4f220d0f31581ccaebfebb03240aff780edf27fa4a6110590545d5110eb1885e4ec2774ab81ced89ec54752aafad46db5d594f4ebfdcf25249f2103f4937edc6b0c1bb46e88c356ac2bbcf8e435373664640663b58878fb097e13523bcc3c34f8746ee6f50c782328ae40e4c37aba9ad786751445beb2f87f4e7bb0f0e1064463cd668d710948dc29086bee68d9a58291e89d989bc7ff455fe013275258eec516d546aef3b4cf0977778e17fd369f697ab0bf508859f20e5d12ec5978d0834a37ccf26ad4514c38ca3b378214e7c4a5640fd51", 0xe8}, {&(0x7f0000005200)="b7b2c8f32e70d2b9a6925bda08308a38e0143d5f1b0600777b76a021df412e364a5f41afc030597beacba17d0ed7d2667202fe193cca0146d9452cb01d426ee8739fbef6fd1026231f1a1fd2ce69cb4615960182a22a7127dba4a95dfe126ca2acd67c956b89efa30fca4685d58d6cbc776deb79e578bcd830c7ba30edd7ca53ff540d0774fb0f84c0942cc29debfa3a25281ba34cda71dfd9f58de5812c9439ae52f6d5cc0bfce0df347437e8cf75839b0104f70e9a5c95d08ec9a551b638a77709145dc32324e0510571202d1b5fb8eeb2f470", 0xd4}, {&(0x7f0000005300)="8fee24614ab790a30d4e3dea1a17bbf715f8203b4c42354b461b867e91af084dfb7bd2d44b47b1667dce2f18f5008929f189c7ef7a29becaafb9746460e999ad0b5b04574b0613b618d27f3e9ed3fbd07c338ae6288da2ff2571a7bd421625d7a7912cefe1527c4f5d3175489d9a9f5e3600d91dffef130d6b49e10770a78a73b97c68e8523ba296fbfed680258612bebad0b482b928580b2265faf7bcb07efe2c53fabf42e3c2983761d7ba", 0xac}, {&(0x7f00000053c0)="3ae6dd10e39f16dc3dfc08226fca3f0bc277201a8438a30bea98365b4b7e2d61795de8236737434f5ccbe5b026373f4a4af6bbaa27bb92cd86378e5276ed4af6074ee49382973e8a61989ec5dce1ccd02d52677754b84bb2866873e6479e49", 0x5f}, {&(0x7f0000005440)="fa6953b173e891a5fff4d4d16f75ff25082fc1a1cdb4b49379a6324b0e72796a185c0bdf181121b08977115bf1a97bbe70b78be1f00d040247872eaeca62611c0fd3994856c4a07003f264c217b516b57aa4e52a22923482ab84c4918d8e71dcbc65afc5d06bb0792a9472f502eb5012c1adb34b2f5dfc401fe123fcaafa9e185d2d600ec4c35b6b2dcedc1213e0418c1236364755a4986987416dc43ba77ce0d87a171e9c3d", 0xa6}, {&(0x7f0000005500)="95feaa63d6d4452a3b2db7550f50341eabe57cc22ec13d1be99a4034a40b7175b5df4bf24c01cf8bea84c4c710954262c96e9286a2cdaad43a9aca746d40685bf3f406c06166306fc426145a3cc82b622beb9d19e9e840cb3dd7270b807be89d81a2980f634296af17d942483f596abe3939a227c744410a22e80ff615059c8309fc42334f068113c6ad2c99a8be63d7e830ee1b704f6c9fe250089053103a1f610075e1a23a390eabfdf7fa930d54437d52304fdd2e710ecb72c4", 0xbb}], 0x6, &(0x7f0000005640)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r4]}, @rights={0x10, 0x1, 0x1}], 0x58, 0x44844}], 0x2, 0x4004000) 2018/03/15 07:28:35 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000026c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60725ea10010110000000000000000000000000000000000000000ffff001414004e204e200401907800b33dbb0071d23f00000000000000"], &(0x7f0000000040)) 2018/03/15 07:28:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174ff", 0x1e, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000028002108ffffffff0c00010002000c00", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/03/15 07:28:35 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet(r0, &(0x7f0000000180)='5', 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000000c0)="3dc4e3d988989fb9e47a82125dc09004f7b35baf3d57d1c7a3c749ccb5e7d60726571f607cd43d89ebe15b71bb9e12e3aab47a65feb6654132039329212c88ee4ecf") 2018/03/15 07:28:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1fe01e15, @remote={0xfe, 0x80, [], 0xbb}, 0x74}}, 0x3e, 0xf1cb, 0x1afd, 0x300, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) r2 = socket$inet6(0xa, 0xa, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000040)=0xffffffffffffffe4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x324c, @empty, 0x401}, {0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1, [0x8, 0x0, 0x2, 0xbd, 0x3ae9, 0x5, 0x7, 0x9]}, 0x5c) bind$inet6(r2, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x3, 0x4) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098c000)='d', 0x1}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) sendmmsg(r2, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x76}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x0, 0x6, 0x3}, 0x1a) close(r2) 2018/03/15 07:28:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0), &(0x7f0000000080)=0x1ae) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/03/15 07:28:35 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @empty, 0x4}, {0xa, 0x4e23, 0x2, @empty, 0x9}, 0xfff, [0x200, 0x7c1, 0x7fff, 0x2, 0x6, 0x12, 0x0, 0x800]}, 0x5c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x54) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000140)}, 0x0) [ 99.034262] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 99.059742] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 07:28:35 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000140)=0x8, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/15 07:28:35 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x5, 0x2, 0x80, 0x3, 0x6, 0x7f, 0x1, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7, 0x0, 0x10001, 0x7, 0x8}}, &(0x7f0000000280)=0xb0) sendmsg$kcm(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="d2eb42cd2f5fb9454ba2f528903783532f2da02d1ce9b5941e5c26ebd5aaa2caaa263ea83741d01ca8c5729290ac3e720a927331f049fada3513722ca44e7bd4c630fae33eee91f95c4183b38dfddb840fcc280b787fece26b", 0x59}, {&(0x7f0000000340)="1d9c58429d41c8bb944ddee753b97bdb1ecdd8f4a8144fe988600f3e6b093e92cd33c7e31fbe280b7b73f2987e9f703f083ef189fb92fcb33c662df8ef2782ff4b78c8d985e92a230f922f792e74cf60f69ca4475d325aec37c9542d56ecdecf8afb89c061ad8b2977de76c3a19e682e00d283f84d0ada6da66f69c1cdb0b55ebf535f1e191197afe339a95f85b609b7d805c292e8dfcbb87de8b59c10a48d5f3f977d63b64e550e29a7c452c2523f2926a0fa06a7dd68fbdf2d4d7330e863d9c7fdd8a70d2d70840eb8d7417a4be9a8cb512a3a44e64b5723ca8e331b4337a859", 0xe1}, {&(0x7f0000000440)="0d54e60bd462d2bd16be86faa8180a82bd9b7212a76031d6bed9b184cc591c26d3f8186a49e5640bb45bc890c6ff08fed46e61a7f8d29b987bf1c460b83b9d54627863497ad6eef2cd9c4bd490e06786333cbb25cd2fcd635d51389b0d545fc71f3b520a151adc1484f724744d7c5e4a3c8cd96eabb847ecc819aba08b00ea8d5766fa92cbd9e004e070247c8f", 0x8d}, {&(0x7f00000000c0)="7a02cc743d2adbc8bb792ab8b81a14a8b5cf373a5e124abe504c4ae4222d8f9a746d37dfe8fd", 0x26}, {&(0x7f0000000500)="24045751f35d483df2183e0920309070aa9c8bea9d4b9e8cf6fefcb1d6df1072f1b4ab55803600d9bc0b88390d3791aae53e5538e5a4", 0x36}], 0x5, &(0x7f00000005c0)=[{0xc0, 0x101, 0x1f, "b546453eae60c9d3bfada45c78574ce19976ffe07c7654a9d994560757c74ddab93f60b42a75dc8f86b5dfd6c0ea1b0a7ca7ad5c91a07a0226b99765cf199fd2b7ef7c9baaabc97f949f5030146cb524b636f248e8dbc66d0bd67a6a20e8cd02afbe01352ee25af96db6080b1d5f5cba92bc4f9a513a4b2e077a168d99c8f7f0150691ead5a0e87e559502f8972e3f829487be59d8de356cb5e41a2ce81e70e9aeb649c2660999c0f580b89e"}, {0xc0, 0x114, 0xffff, "6134ee9a7878b64073cde46da55874fa576102f8906eaf527826b2e9faed854f4b99f558f9e49e01886ab92846274c58ab88db4dbd863593521483800883d2091563a6b4a6fa6bb3ef0a97a4f8e06e23a69b1984e94c005aedb56d1e4a014049a89e782b8d111468f06ff9b5975ddf2ca2fee8bdfecca98aa01ae36601af301db9f782950d24331b046e566eab3538ada772aac8503d1094ebbc5fbacdc6e5efafcbecc31abe4787f95b5f9010d6f530"}, {0x20, 0x101, 0x10001, "b8ec7dcd0b15163ae2dc39"}, {0x60, 0x11f, 0x1, "5f7a994e23c080db0699e8aa0e49264e679e91121f04e24dc25bad3b5798b530ba091fb6babcbe3f97b148994654e6c2af86022bb273b4a94c2120266d026b4908778dfcae65e81a60cbef9501d4c50d"}, {0xc8, 0x29, 0x3, "d38745eb49de65cf38fec40e2504f9584fc02a19cce9b2b61579ff604b0b2f9829bd5209447475f172f746b6971138273f6d4ea5028f9958ba0d5157ace113b55c3d197e52c9ce089b38ada0528ebb97418d5cdcdd79ddf830ef8055df2050e33fbdbab956c72f133ff3628854e913d7beb4ca3d1848224d692574bd4a31019e682e90b8ae5c6f483b720a29216f5b3f0c872a9e0941cee79114751161935d0c0181947b0482ebecd725fee7b5b6ecbba70c"}, {0xf0, 0x102, 0x100000000, "affc77b045b229a3e8767e7b0b4737d63ad595aa3773a8626f2f9bdbf2edb96a7abf74c593a393b30befcecce55fe5442f04439e5c6c55747c82d7a24084edc46b7904366cd8135669c706526fbcb95d84d70b8bb1bcb1a02df892b7576eaebcdc4ebcbf5859eb0e4ca2518376b318fb44cd889e5b6eb33d320fed692838ba837b7fdd80b468a507058729c66a5fc97d5fca0da3e18c64174821c8ec3939350a0cb601be8ee50764b8c79b7f6583d36a62a0596711c7d01cfc7bd60eaba65293ec8e0bb72dd870d931cc0c99697f6272b74f4c9fa97739562787fd"}, {0xb0, 0x111, 0x1, "ecb3cd9df1feccb33b9e152c44f95fbc319e4e738617f8100a4102550b2597f1e0bae39a04e681f33f2823de3b6aca3e963461f490ac903dc393419235cbe56ca067202042a87cc3129941b6c251cb2cb111709fc82229b1a91f6e24a3467005c28fd0efc5dcfc70f064446ea07113ede07b2139a5d06698658ec09baa4733b8c6095566d1e802b26e122a6cfb73ff04589faed1d1fb2853af2827cda4"}], 0x468, 0x40000}, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1}, &(0x7f0000000300)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000000000201800000"], 0x2c}, 0x1}, 0x0) 2018/03/15 07:28:35 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001140)=0x12) recvfrom$packet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f00000010c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e22, 0x8000000000000, @dev={0xfe, 0x80, [], 0x10}, 0x10001}}, [0x6, 0x7, 0x40, 0x100000001, 0x10000, 0x4, 0x5, 0x1, 0x8001, 0xab, 0x5074, 0xb147, 0x5, 0x0, 0x8000]}, &(0x7f0000001040)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001100)={r3, 0x6a73}, &(0x7f00000012c0)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34005}, 0xc, &(0x7f0000007ff0)={&(0x7f0000001080)=ANY=[@ANYBLOB="683a228e1c1dae06d95200001e000108be0000000000000000000000100011000c0000000000000000000000"], 0x24}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002880)) 2018/03/15 07:28:35 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x20002) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001f3ee8)="0022040000ffffe0ffffffff000020ff144e0000ff000207835eebf11608feefaf724b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b3d01000000000000004a3ccd3560ae01018343000060ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f83c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c182bc97ffb4e82cb03419544a3988bc226a85abe6eb60cd7c78d103d38c31c7c86d16c4d86cbe4ab390c0923f0f0000590fbb00f8bf4d6ad2cea6dbe9d4a54c17aac0db6ebb450e", 0x5e) 2018/03/15 07:28:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xcc, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x8df0, @empty, 0x10000}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @empty, 0x4}, @in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x3ff}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000003c0), &(0x7f0000000400)=0x4) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5f8}, {0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x2, [0xffffffff, 0x4, 0x81, 0x3, 0xa0, 0x23f, 0x1, 0x1]}, 0x5c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x1}, 0xfffffffffffffeaf) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000018c0), &(0x7f0000001900)=0xc) 2018/03/15 07:28:35 executing program 1: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x37, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {0x0, 0x20000000}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff, 0x800000000000}}, 0xe8) 2018/03/15 07:28:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x5b8, [0x0, 0x20000100, 0x200003e0, 0x20000410], 0x0, &(0x7f0000000080), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x4, 0x0, 'bond0\x00', 'bridge0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x8f, "118f38c5cc0fca88e38bd3125c72307d460ed0f75930c4d8331ffb75ad0c", 0x1}}}}, {{{0x11, 0x8, 0x887e, 'ip6gretap0\x00', 'gretap0\x00', '\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xc0, 0x140, 0x190, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7ff}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x19f, 0x8f}}}]}, @common=@log={'log\x00', 0x28, {{0x14000, "4bdbd74ec6c9ac595f26c47c028eeb19a2748ff2f3a531bf33252318ab31", 0x8}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xb, 0x6, 0x0, 'bcsh0\x00', 'bcsh0\x00', 'vlan0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe8, 0x118, 0x150, [@cgroup0={'cgroup\x00', 0x8, {{0x9}}}, @ip={'ip\x00', 0x20, {{@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x0, 0x8, 0x6f, 0x4, 0x10, 0x4e23, 0x4e24, 0x4e23, 0x4e21}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}, {{{0x3, 0x4, 0x1c, 'gretap0\x00', 'ip6_vti0\x00', 'gre0\x00', 'ip6_vti0\x00', @random="4f3705c0f0ba", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0xb0, 0xf8, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x10000, 0x401, 0x2, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5e85, 0x7ff, 0x40}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x81}}}}]}]}, 0x630) 2018/03/15 07:28:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket(0x9, 0x800, 0x1) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/142, 0x8e}, &(0x7f0000000180), 0x10}, 0x20) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000145000)) accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="116ca6eeddbca92fd3bf455c47fc1db2aac90888b3248fbbbd69635b3cb0d62d31454e2e8204b343bbcf771e20b5092ede955f7b7a82fbdb1a269ea68e235c311e2fc334c91a4c6fb225aa22fb52cea904c837945533122d41a623eff6db10faf7a962948e2b1f699f9c6a85", 0x6c}], 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/03/15 07:28:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000005000005000800020000000a00000000000000fe80000000001c0000000053040200bb86a38a176f77ba890200010000000000000009000000009f05000500000000000a00000000000000ff0200000000000052790a8f5e0f6030a80000f400000000"], 0x98}, 0x1}, 0x810) 2018/03/15 07:28:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8d, "adc2dcbf12a81109daa15a6837bd276e2f2abb8f40910b2b25e066f4b9a8155fcc0757b35960db148597b6b52348dac0dd8f9f589877ebf8f0547608e74814cf39a00a1e0119a85eef9171c7bebafe70b1d2e9e2113e216252f363a7d2ff6eb74cdd5eba56173f155281d4ad1748c1141038d168459619b4e86eb8a1de6f0c83491ddf7102b2b8ecf56b7f08be"}, &(0x7f0000000100)=0x95) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) bind$alg(r0, &(0x7f00009ccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r3 = accept4$inet(r0, 0x0, &(0x7f0000000c80), 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000002980)=[{&(0x7f0000001280)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002880)=[{&(0x7f00000012c0)='Y', 0x1}, {&(0x7f0000001380)}, {&(0x7f0000002640)="e7243bd1662d3adf09596f0e4b67", 0xe}, {&(0x7f0000002780)="408d864a733c4eafc1026e97086832cd520ed11f73712a052dee2e9284bcb75a7dd4d8ee37dc4c87bef8d7d8dffe7471ccdc", 0x32}], 0x4, &(0x7f0000002940)}], 0x1, 0x0) 2018/03/15 07:28:35 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}}, 0xf0}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001ac0)={'bcsh0\x00', 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b00)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001c00)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001e40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001e00)={&(0x7f0000001c40)=@newpolicy={0x1a0, 0x13, 0x205, 0x70bd2d, 0x25dfdbfd, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x7f, r1, r2}, {0xffffffffffff7fff, 0x60, 0x7, 0x3, 0xcdc, 0x411, 0xc3a, 0x2}, {0x9, 0x2e, 0x5, 0x200}, 0x8, 0x0, 0x3, 0x1, 0x2, 0x1}, [@sa={0xe8, 0x6, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x3, 0x4e24, 0xe3d4, 0xa, 0xa0, 0x80, 0x2f, r3, r4}, {@in, 0x4d3, 0x3f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x6, 0x800, 0x29, 0x400, 0x10000000000, 0x1, 0x510}, {0x8000, 0x4, 0x1}, {0x7fff, 0x9, 0xb8}, 0x70bd26, 0x3501, 0x2, 0x2, 0xff, 0x2}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/15 07:28:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="3e9a199adabb0314dee40444d1f24c9f7109770e0ac817bf2bbd2e297aab10c9b1", 0x21}], 0x1, &(0x7f0000000140)}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={r3, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) getpeername(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000003c0)=0x80) recvfrom$llc(r4, &(0x7f0000000400)=""/110, 0x6e, 0x120, 0x0, 0x0) 2018/03/15 07:28:35 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xffffffffffff0001, 0x4, 0x1, 0x78d4, 0x10000, 0x1000, 0x2c54, 0x2, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x8000, 0x9, [0x1ff, 0x7, 0x8001, 0x40, 0x2ba5, 0x401, 0x80000001, 0x9, 0x4]}, &(0x7f0000000240)=0x1a) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x8, [0x2, 0x8000, 0x2, 0x63d7, 0x7f, 0x6, 0x401, 0x6]}, 0x5c) 2018/03/15 07:28:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001800952a000000000000000002000000000000050000000008000500ac1414bb748611130cb8490c26ab1b5562ecb0253f76efeb07dbf6a901967e8645fd2b25eaf5b5e80180a35141820cc8d9eb56fe4e22f0fe048bbdcd7018e4c688c3e57737ec1902218c0b1958"], 0x24}, 0x1}, 0x0) [ 99.139921] kernel msg: ebtables bug: please report to author: bad policy 2018/03/15 07:28:35 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000140), 0xffffffffffffff76) 2018/03/15 07:28:35 executing program 6: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0003000000"], &(0x7f0000000140)=0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001640)={r1, @in6={{0xa, 0x4e21, 0x6, @empty, 0x80}}, 0xec1, 0x7fff, 0x1ff, 0xfca, 0xffffffffffffffdc}, &(0x7f0000001580)=0x98) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) readv(r2, &(0x7f0000001d80)=[{&(0x7f0000002e00)=""/221, 0xdd}], 0x1) socketpair(0xb, 0x80000, 0x3ff, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) recvmsg(r2, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r2, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) 2018/03/15 07:28:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xffffffffffffff6a) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x89fe, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="bb92a98bd2051a053505ad31c2c372329aebec8b60c0519e4d5282ae73253778"}) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203000006000000ffffffffffffffff04000700000000000000000000000000000000000000b0204cee059219d8fb7b43949abc93bba7b555fa98f1412a35e456e4e49d77a0d5dcbfc524d629a6b918e64b082384f4785f000af5f8d91153b28638f224beacead15b1dc10b35943398436105c4cdb9220b1be24e9f147c044385ee09cc9be3f3bda86768a0a1cd6cec8141ec84a0277a2f8a79"], 0x30}, 0x1}, 0x0) [ 99.181775] kernel msg: ebtables bug: please report to author: bad policy [ 99.200065] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 99.207504] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 99.233145] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 99.240582] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 07:28:35 executing program 1: r0 = socket(0x10, 0x0, 0x300) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x10000020}, 0xc) 2018/03/15 07:28:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0xffff, &(0x7f0000000180)=0x1) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000000)="1871e83954abbd4c92ef5bf67092a3f4f2be07b400") listen(r0, 0x40009) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) 2018/03/15 07:28:35 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0xb, 0x40) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2, 0x4e22}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000000)="e9a12289", 0x4, 0x0, &(0x7f0000cf9000)={0x2, 0x4e20}, 0x10) 2018/03/15 07:28:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0xd0, 0x298, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@loopback=0x7f000001, [], @ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1908, 0x2208}}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/180) 2018/03/15 07:28:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f0000020000)=[{&(0x7f000001d000)=""/184, 0xb8}, {&(0x7f0000017000)=""/196, 0xc4}, {&(0x7f0000013000)=""/177, 0xb1}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000013f73)=""/141, 0x81}, {&(0x7f000001e000)=""/72, 0x48}, {&(0x7f000001f000)=""/107, 0x6b}], 0x7, &(0x7f0000019f8e)=""/114, 0x72}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000180), 0x4) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/15 07:28:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/03/15 07:28:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x81, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x5, 0x680, [0x0, 0x20000140, 0x20000348, 0x20000378], 0x0, &(0x7f0000000000), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x7c3) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getnetconf={0x14, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/15 07:28:35 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000, @empty, 0x40}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x200}, 0x5c) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)="44c021531b7bc7f9a5a0f5cc5b8941f0b1aab8424715c77b9ff82995fa24187a8e64e474864dbd59451238e54f66b733810329cb0842ff3ebe9148423b2206bd319afac811f08cb5bdbf1a57e4d2225cb6759b0df3e1827c5f65f0be8c3aa167289b1f19cd562ca463421cc898529bbc44767f0133d4bffbea721fa594b43d1e3b43801a") socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) 2018/03/15 07:28:35 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) ioctl$sock_ifreq(r0, 0xa0d6ab939493347d, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="e2a5421166ae3c813471c892e9dc2e2e2be3e89ef6ce711869133105208e8cb4"}) 2018/03/15 07:28:35 executing program 7: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @empty, 'bridge0\x00'}}, 0x80) socketpair$inet6(0xa, 0x804, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x66, r2}) socketpair$inet6(0xa, 0x4, 0x9f0a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4(r3, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80, 0x800) recvfrom$packet(r5, &(0x7f0000000340)=""/47, 0x2f, 0x20, &(0x7f0000000380)={0x11, 0x1b, r2, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r6, 0x2, 0x3, 0x40000000, 0xfffffffffffffffb, 0x7fffffff, 0x8000, 0x40, {r7, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x100, 0x140000000000, 0x40, 0x3}}, &(0x7f0000000500)=0xb0) recvfrom$ipx(r5, &(0x7f0000000540)=""/138, 0x8a, 0x2, 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000600)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000640)=r9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000680)=0xff, 0x4) bind$inet6(r5, &(0x7f00000006c0)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000700)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x5d4d604d}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000000780)={r11, 0x80000, r0}) r13 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000007c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x4e23, 0x1, 0x4e21, 0x7, 0xa, 0x80, 0x20, 0xff, r2, r13}, {0x9a, 0x7, 0x3a, 0x1, 0x5, 0x453f77e7, 0x8, 0xfffffffffffffffa}, {0xffffffff, 0xffffffffffffff0c, 0x9, 0x1ff}, 0x3, 0x0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x9, 0x5, 0x30, 0x2}}, 0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000008c0)={@empty, r2}, 0x14) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000900)={'nat\x00', 0xf2, "3c37f016c7fb90422c814e9889923c1dfceca35177abd22abe0fe3f21f969ffdc949c16226dde8b8cd1d1e964a6bdb421cbb57f6cea0b6e71510c8164673ddc8707dc3a15a5547cf28a5284a52c4419a771ca4693420d9885eaaa9de6dbfe0c63268817de287cae5cd2464a071cdf5c7962e78e557af1b96800e0c348e7bd11de22c10c78450882e45373ef5bda5cee5a6d8b022dc42cefe15c7d1132f00ac75a0f40d5d7b449bc70c616c42aa7824056a3896ff4495bd8647f7a0251b6cea03f7351705b2ab921309a74eaa4d7e13b0181cefd7c19f071ca1f768254773fa4342388c73edf1d0fff9afc13f55ea4ee5a417"}, &(0x7f0000000a40)=0x116) r14 = accept4(r0, &(0x7f0000000a80)=@can, &(0x7f0000000b00)=0x80, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r14, 0x541b, &(0x7f0000000b40)) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000b80)='cdg\x00', 0x4) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000bc0)=0x80000000, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r14, 0x84, 0x7c, &(0x7f0000000c00)={r8, 0x8, 0xa8}, 0x8) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000c40)={{0x49c, 0x3ff}, 0x20}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r12, 0xc0106407, &(0x7f0000000c80)={0x7fffffff, 0x321, 0x140414ff, 0xffffffffffffff81}) 2018/03/15 07:28:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x89, 0x8, 0x33d, 0x1000, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x3ff, 0x7fff, 0xd2, 0x6, 0x88}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x5, 0x7, 0xb65d34b74951bf6d, &(0x7f0000ffd000/0x1000)=nil, 0x7}) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 07:28:35 executing program 2: pipe(&(0x7f0000002540)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002640)=0x14) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000002840)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002800)={&(0x7f0000002680)=@getsa={0x174, 0x12, 0x300, 0x70bd2d, 0x25dfdbff, {@in=@loopback=0x7f000001, 0x4d2, 0xa, 0xff}, [@sa={0xe8, 0x6, {{@in6, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x4, 0x4e23, 0x7, 0x2, 0x80, 0x20, 0x0, r1, r2}, {@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d6}, @in=@dev={0xac, 0x14, 0x14, 0xb}, {0x7dc9, 0x36e, 0x8000, 0x6, 0x8, 0x2c4c9c44, 0x8, 0x3}, {0x1, 0x100, 0x6, 0x1}, {0x4, 0xe8b, 0x2}, 0x70bd2b, 0x3506, 0x0, 0x5, 0x4, 0x42}}, @algo_auth={0x64, 0x1, {{'cbcmac(twofish-generic)\x00'}, 0xd0, "00e2f58977afd3155c2a8dba81af7b863a5817dfc3bb2b40bee7"}}]}, 0x174}, 0x1, 0x0, 0x0, 0x81}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYBLOB="090009d3", @ANYBLOB="0100b9ff", @ANYBLOB="02008f01", @ANYBLOB="08000b00be00000008000400", @ANYBLOB="080001007f000001"], 0x6}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) socket$netlink(0x10, 0x3, 0x7) 2018/03/15 07:28:35 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(0xffffffffffffffff, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00007edfec), &(0x7f00001c6ffc)=0x14) [ 99.337338] kernel msg: ebtables bug: please report to author: Wrong len argument [ 99.350901] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 07:28:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000001c0)={@empty, @loopback=0x7f000001}, 0x3) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x400100000001, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) 2018/03/15 07:28:35 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="6a0184cb75481814002000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x851}, 0x0) 2018/03/15 07:28:35 executing program 1: r0 = socket(0xc, 0x4, 0x8000014) write(r0, &(0x7f0000000080)="260000002400b7f8ff2119000005ff7f01004406ff0000000b15030054310000e9080c028e01e135", 0x28) 2018/03/15 07:28:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000), 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x5}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/15 07:28:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="3e9a199adabb0314dee40444d1f24c9f7109770e0ac817bf2bbd2e297aab10c9b1", 0x21}], 0x1, &(0x7f0000000140)}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000544ff8)=0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000003, 0x50010, r2, 0x3b) sendmmsg(r2, &(0x7f0000ad8fc4)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000336fd0), 0x0, &(0x7f0000cfa000)}}], 0x1, 0x0) 2018/03/15 07:28:35 executing program 2: r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000a8bf80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r0, &(0x7f0000684fc8)={&(0x7f0000f62000)=@hci, 0x6, &(0x7f000057f000), 0x0, &(0x7f00008b0000)=""/185, 0xb9}, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000849000)="220000002100050700be0000090007010a000000000000000020040005000380006a", 0x22) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x800, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x1, 0x8, 0x49, 0x5, 0xffffffffffffffa2, &(0x7f0000000100)='ip6_vti0\x00', 0x7fffffff, 0x2, 0x600000000000}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000002840)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000000000}], 0x64) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0xffffffffffffff01, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21}, 0x20, 0x7, 0xc516, 0x4, 0x4, 0x0, 0xe732, 0x8001, 0x1}) 2018/03/15 07:28:35 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r1 = socket(0x3, 0x5, 0x12) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) bind$packet(r1, &(0x7f0000000140)={0x11, 0x1c, r2, 0x1, 0x558, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/15 07:28:35 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 07:28:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008500)=[{{&(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0x2}}}, 0x80}}, {{&(0x7f0000001e40)=@nfc={0x27}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002380)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/15 07:28:35 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="094f04afe246b676e69de9bbbde0254773da9fe1dd8d474e8be22f7306a5a2e00c28b3989745b601eabd0c105a7642fc39bbac436797d6d35aa8fbc639cca9fa1644edf57792905d6bb997e6fdaae4f853519fb38408dc26838e4fd5b0168b873ae2c4d52fbef6b4f5e80b3251d56b1f02e77814737f4ec3de0c6b2d524befdf15fdbaf1b355fa73f5f5216b347c0ec6a610e4cedd07d3cf8c482bebd8f1478df9cb8cf0fe95a7854214df9f1bbbb1c7a908ed2b45376e7ef02d6cd98827c5eeddfa71de8a7df0a013cd0b5bda7f355b45a09dd0d7e6f20941d92f33361064b3cfea7883d3a6ba297ba7b525", 0xec) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-asm)\x00'}, 0x58) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/03/15 07:28:36 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000300", 0x24) bind(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x3, {0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x16}, 0xc0}}}, 0xffffffffffffff05) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x7}, {}, {0x4, 0x80000000}], 0x3) 2018/03/15 07:28:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000140)="4387cfd6e013c42064dc6360bbde752e4e513fce728b85ea0fa09c0b83c50490b2e5e049a850cf372484edd5a26f4ab9ccf07a5f3556b88d00feafb640611004202f9bc656ac92d34c90ae6d132fd78ee0dd3ff7f69ceaa4188b1bdbea51712d20b9119d42edf1dae50903c99ecece2b44c13b7a3090f333c761b17698b477c622523b29eef36459a7003eec3dc13ec460cb00ae88c57dfdcaa588f9bbbba17bf06566a39aca5eeef58ddf78dafbbeeda3b284972d76a9381d15f0a04f424e23d7976d9dac27f859eb60bc2a7eb4cca5cd78ff9e4518599e17f244b8eb") setsockopt(r0, 0xffff, 0x6, &(0x7f0000000000)="f39649eda0e4fe2b6a8d7fe2d678520df59750b533a43a0aca3968963b2809ccdb813e600d8db0aa57", 0x29) 2018/03/15 07:28:36 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='syzkaller1\x00') sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) r1 = socket(0xe, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x1, 0x200, "e0ca1f9d56ad35423dab135507408da78b178071186f3ba47123b2a87aa9e0a6ef94ec59711a808721393fc32877b7729b70cec97ed6704495ee0f36c70e3e9a10c1885abeefaab57f7033acc054fc13311357d92ff5ce45a9df1225fa9f772943538d3fba31c7da8ba7134597b96969934c6bf7defef048cf0f4bcb998f18d3ad4a5636b262bb650e8d9a7b858159dbd728865447736f49d03683c5c7bf9c0b93866c1d1924dc27fde4cad471626b7e9cb6c1d41b543fc97f25cecff4edbd57bda1777c7c0b6105b62b3463eee0817dfe95c8c8dfd3"}) 2018/03/15 07:28:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x7, 0xaa8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f0000000000), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x40, 0xf5, 'lo\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'syzkaller0\x00', {0xff}, 'ipddp0\x00', {}, 0x1, 0x9}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xffffffffffffffff}}}}, {{{0x7, 0x2, 0x8863, 'bcsh0\x00', 'bcsf0\x00', 'ip6_vti0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0xfffffffffffff173, 0x7, 0x3, 0x2}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0x10000, 0xeefc8b5deb7e358, 0x2}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffd], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "05102e981153ba9a2ede23b5566688579ab69ade3a8310eaa02850ef6350"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x0, 0x0, 'syzkaller1\x00', 'yam0\x00', 'syzkaller0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="9c3ae636c4c5", [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x100, 0x160, 0x198, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x9c, 0xc1c8, 0x7, 0x5}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@loopback=0x7f000001}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', 'ip6gre0\x00', 'syzkaller1\x00', 'ip6gre0\x00', @random="7498b4fd3ed9", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x4], 0xa8, 0x128, 0x178, [@realm={'realm\x00', 0x10}]}, [@common=@log={'log\x00', 0x28, {{0x0, "90b59c90ec0fc66fb79384bb2e9ca7e2f8e6c3f08d34d1596ad710df9892"}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0xb, 0x0, 0x0, 'ip6tnl0\x00', '\x00', 'syz_tun\x00', 'irlan0\x00', @empty, [], @empty, [0x0, 0xfffffffffffffffd], 0xb0, 0x258, 0x290, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ssh_keygen_exec_t:s0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f11b5648b82d367c47ac661c9b68742391f7746854a824cd2b4fa352406d91da1503c51504e7e064627f01da77fcb608ebcb5bca2f9e216cf147ae855c58b2c0"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'syzkaller1\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x100], @random="aa806d8d5018", [0x0, 0x0, 0x800], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0xb20) 2018/03/15 07:28:36 executing program 2: r0 = socket(0x0, 0x80000, 0x80000000) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/15 07:28:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0x36) 2018/03/15 07:28:36 executing program 4: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2}) pipe(&(0x7f0000000ff8)={0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="bea0fa6338c58639fe887e3bfc9ccb421c793538c896a64af54f6291f04f8507f61d8d6ffb2da291c8b29a4e4bfb3b11161ac20206d583dc6b2ca2f5bc50c46dd7b7be65b8c9d235b0a33b08ccadab9f7ac374f2f9f0cec104a4d3f7ac97e79134ea5627e398e193fa864f2dfa78dc98150f2f42794a8d44e7863be18285e64003741e75dee73026fc351e93fba4dc", 0x8f) 2018/03/15 07:28:36 executing program 5: r0 = socket(0x6, 0x5, 0x800) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00003ef000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) pipe(&(0x7f0000000000)) sendmsg(r1, &(0x7f0000eeefc8)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="28004000ffffffef29000000030000002ea6c062441a2d4ba2f2fffffffffffffd000000030000c84e615485aa152ef64e52ea57bb7b3a4389df390d33f7fe8e5d9e7b3be62fc0227d6ca0a2d34e1f50130533b214a81526e6693216663ed6872f37574ee28c8705850218f046a2b187e1ae4122d11099e47ba79e79e78f140ad71d632aeed6cfb5e42621e06f6e8037a1287967e47f3f13c6068d562580c890f0e6ac3450120fac56d807b7573539fddf5897a318f0720008bad2fbdc7bf8fd58f92579b3eebdd3751951e1f59fdfdeb1314d26960d19599e3f65352c525d38336a1f3c"], 0x28}, 0x0) 2018/03/15 07:28:36 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = socket(0xd, 0x802, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x6}, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x81, 0x2007f, 0x11c4]}, 0xa) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000080)={0x855d, 0x7a5, 0x8001, 0x2, 0x1f, 0x8, 0x401}, 0xc) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/15 07:28:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/24, 0x18}], 0x2, &(0x7f00000001c0)=""/22, 0x16, 0x5}, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x3, 0x8, 0x9, 0x4, 0x8}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2, 0xf8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x5, 0x3, 0x1000, 0x0, 0x3ab2d0b5, 0x2, 0x2, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x3603e469, 0x8}, 0x90) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000e13ffc), 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/15 07:28:36 executing program 4: socketpair(0x5, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xcae, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x2, r2}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x21, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffffff8}, 0xd234, [0x800, 0xfffffffffffffffb, 0x200, 0x5, 0x3, 0x0, 0x100000000]}, 0x5c) unshare(0x2012000) 2018/03/15 07:28:36 executing program 0: r0 = socket(0x10, 0xffffffffffffffff, 0x10000) write(r0, &(0x7f0000000040)="130000001000ff00230a009d0000001100c53022", 0x14) 2018/03/15 07:28:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)={0x24, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8001}}}, 0x84) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) 2018/03/15 07:28:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x400000005, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) 2018/03/15 07:28:36 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-cast5-avx,sha256-generic)\x00'}, 0x14) [ 99.635669] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 2018/03/15 07:28:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/15 07:28:36 executing program 5: syz_emit_ethernet(0x29, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) r4 = getpid() r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) r9 = getgid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) getsockname(0xffffffffffffff9c, &(0x7f0000000900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000980)=0x80) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="e780d687f66d6b52454ab79cb1c2ecb17e21d39ed265a93fe862202ae211816565750c8743ddd044cd03a9e1f3df3b92e8b560f9dfe7eb4b9dfeeb21e9a737936eb7924929eec6f89b1c05a4a11fa81c447bd35b1fcc9d998f701bf8f4808ad85d91ca9f900f302141b95e4733165b9cf5e142dd36ad5af9546bdb40ec62d4c7c6843fa4846df0f94faa7c57b25de77a7727e2e01083b79b4f32278b5dea3889e17923a70e553a456a07680efdd6823895cfdb2c7f5a80aabcede8654945d91df8889b6c92ad67e87df1ee", 0xcb}], 0x2, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14, r15]}], 0xb0, 0x8000}, 0x4) 2018/03/15 07:28:36 executing program 4: socketpair(0x1, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x100000001, 0x4) r2 = socket$netlink(0x10, 0x3, 0x7) connect$netlink(r1, &(0x7f0000000100)=@unspec, 0xd1f1e1d6) bind$netlink(r2, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xffffffffffffffe9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7ff, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x7fffffff, 0x299b, 0x1, 0x1, 0x7c, 0x1c9000000000000, 0x4, {r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, 0x5, 0x1ee0, 0x5}}, &(0x7f0000000340)=0xb0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000706ffc)=0x8) [ 99.720469] sctp: [Deprecated]: syz-executor3 (pid 15460) Use of int in maxseg socket option. [ 99.720469] Use struct sctp_assoc_value instead [ 99.751873] sctp: [Deprecated]: syz-executor3 (pid 15473) Use of int in maxseg socket option. [ 99.751873] Use struct sctp_assoc_value instead 2018/03/15 07:28:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000004000000000000000000000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000400030000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/15 07:28:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002f00), &(0x7f0000002f40)=0x18) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/187, &(0x7f0000000000)=0xbb) sendmmsg$inet_sctp(r0, &(0x7f0000005740), 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) 2018/03/15 07:28:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017fdc)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) 2018/03/15 07:28:46 executing program 1: r0 = socket$inet6(0xa, 0x8008000c, 0x80000000000006) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f1", 0x2}], 0x1, &(0x7f000001f000)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in6, 0x4e20, 0x81, 0x4e22, 0x2, 0xa, 0x0, 0x20, 0x3c, 0x0, r1}, {0x101, 0x7, 0x0, 0x9, 0x9, 0xff, 0x7, 0x1}, {0x36950ffd, 0xdb, 0x3, 0x7}, 0x800, 0x6e6bb0, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x3, 0x0, 0xbaf3, 0xd5c, 0x400, 0x2ab}}, 0xe8) 2018/03/15 07:28:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000001ff0)=@in={0x2, 0x0, @remote={0xa, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f0000005ff0), 0x0, &(0x7f0000000600)=[{0x10, 0x84, 0x6}], 0x10}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 07:28:46 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xe4c6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x0, 0x5, [0x401, 0x5, 0xb2fc, 0x401, 0x40]}, &(0x7f0000000100)=0x12) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x4) socketpair(0x9, 0x2, 0x2, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x19e704da, 0x1, 0x0, 0x7, 0x6}, 0xc) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000180), 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x0, 0xf0, 0x1f0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0xa, 0x0, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, 'syz_tun\x00', 0x7f}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x6, 0x2, 0x3}, {0x9, 0x9, 0x1f}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/03/15 07:28:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) close(r0) r1 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="8500000088a8fd2462e3a7aea70f3ab71dd2b64dc984649acf2e6cb956020095d9c9b3e8e28e72c15bf65260b0a9cbef1ee944d1e59862a9561630fb02895136d30eb442c6e31a28ae2c6c6374daaada88bf414381fdee0dd2bf85f46c5f507934f88ff0fae4793cc3bfc5822fabce0b24cd3fd4c326ffb79d18e334f639dfc02a4cc657f0e340a237"], &(0x7f00000002c0)=0x8d) 2018/03/15 07:28:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @multicast2=0xe0000002}, {}, 0x46, {0x2, 0x4e22}, 'syzkaller1\x00'}) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00'}) r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) sendmsg$netlink(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000019c0)={0x10}, 0x10}], 0x1, &(0x7f0000002400)}, 0x0) 2018/03/15 07:28:46 executing program 5: pipe(&(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002b40)) r1 = socket$inet(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001bc0)={0x9, 0x8, 0x5, 0x9, 0x8, r0, 0x9}, 0x2c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001740)="b58f9b2028fadca532f3babcea852b64f648dff82fe91753d273be389a6eb356b81b87ce5e2527ab042de6700c02af1e4812e6d49872ec38793b79efac79d0db7f39c2778058c0e67e785b7c66610500fc99106e53f6b696e332832458df5a0f7d4f10850c52936095a6622bfe17a01a7ff7f073e38b297242c620c76d1495eb94bdc506c044b101cdd941e6d7f84ad14edba6aa7663c68fb09324622f062b3730bcd3be23e61960e51b7da2cf2ff8707dd09a32e3e43948fc16c9a6057ff0d609026e1e6d1c281ce116d92629a62c5ea748ed0bd4768619f91759c1aaadfee3f38e433f96a4525945f338f3c709e0c7f7", 0xf1}, {&(0x7f0000001840)="0310273f31e6a2d4b4d983975398cc5be2b52da9e34c6fb658ead3d510aa8887d79b7c60847b9589c7a7919e291419e78786757b6fcf3789ebd2ff4322ccadabb8f89dca60a50edcea4657b0609d0c95ba4398803e84fc4cefa30099480741e2ba06f1f7470dc4871734804a79d7d0cacc4e0ca7290c5bc8116a5fee30ba6e2952ed719b25fae6c735403e63da521e9dcce08eb2342740afbbd1a7715ac3814c2bcab64bc7491c34cca7d18d347fc9dff3d11bc2aed5674a82aea552215a7f47424d609348c4b203f535e01d210ddb3c12d18a1dbf775e", 0xd7}, {&(0x7f0000001940)="2ccd8257ffc862f5af5383c1fe40aeb712da5674ecfedad49929652bc51842fd0a34e9fa68b1f864c26c8d1dab853cf8c05227ceb2b0d8652084e523a441bbf366ccc06208163aa0bb2e70ca9d9cb9280121033f891203a8aeec24e3c0787e9acabf", 0x62}, {&(0x7f00000019c0)="c4b3f3799c309f3cdd22634c929773520a88bcc1625a7b0996e3235de2b95f76e1f94ac18d", 0x25}, {&(0x7f0000001a00)="80f21affa10d1ef24ed7a2610bb4e2972a", 0x11}, {&(0x7f0000001a40)="81729d60e541c2b6c9fab6655f7a9cca9463801eb5a74c413d8777141c9f52e056d438f05dacec38f2353eccc72b6fa0305c34a182f09486f8cd848a9dc93fa4999a2dacd18acd8f3833e987b2a6e0598ca26108b5d0716a045394e1c129ef27de010dd5fb9d18fd4e1f9dfbfd608698263276c2b81615c5ce223a6055519b402785b05caba55093a951375fb816bfea7b7203366b1ab63c6f1b4adccc733929280c28b8c3a59e4de2bb495acde13a6de7c07256a2c9647735a7bde44a51e176c3e3cf2d7fab8776", 0xc8}], 0x6, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000000000)="93020c8ca4299ae267acd7c1f01d0400c2745a03e03f2a23f58e988d41a2c423915f1eea3d51244b9a61f8c8b8cdb6278d1989dff5496ddef4ce1ffde78f7bfa1d13c96e3112bac00feb1642651c3bf214c1c527d387203208eae9e005760a7f941b7b61a802e7757d1e5fcd6ee375a615946849ccbb7eb93985b94f7bbbda1e138ba12aceb49bccf7f783959354b0457720ce3b24eae4d5838ebcbd3be75d9aba3bb1fedbab6a7b8d8b4d61f7050d5468e5bf4bf649b4", 0xb7}, {&(0x7f0000001140)="5caa2f1ee83bf9a437b87bd44c32191cc2ccb99094ed1d7cca1d038c8f61540ed5b84259e5b350ac81271b0d28583eb0dbfc193624253fbf352fb8298059306de546f0ab0b4cea23d418e073bd30a09b3076db9b0426464576deb5c276a001e0248e7e54de7e13d09c18ed4a64fd26d598434239d449ef2e565536f03132d7f822c79d5a494e24cfaf7430094e3e26f992756cda5ce356be94ea584cb57223c0893e6e79fdf4882fc5458eb8466494e3b4f838de05b4920be3b2966bfda35ea9f65c04c49cd9c62a92f5b22c16f0ff77899d3922069c02980ab0061dce923801", 0xe0}, {&(0x7f0000001240)="d39bc1d573857601e98b1c9968caa034b830ac41d2ed0aa9fe58d6ab5c7ca178693c0dcd1a3edfcd1bd4625aa1cd2a7972ca4f8a6415c99f6848631fe04316e5d85ff401254a4a544cbbc379b44f14b8b65f7e15a1c7aa24390d77d3be31e1b1c29040b08a9f330c047fab8a36ccaca98a0f132fd16d8258eb6808e385f44b50d8638dc811bf805530e4668c7667a9d5b52aab2c2d0dd78856341380e9f4a9a8a37ce2b5b45a38c97c9648f42de7192a39b97c8b8ddb6f35d2c0e3af0cf6c7e60972ea147658cb20", 0xc8}, {&(0x7f0000001340)="e797d9d0974b2f8b7efeb7fd89c825cee26a59227c423adaa22846f229cdefe88f483dc0a2be15d17bc467dfb372eafb9af5e5cd978685c99e00ba166178e218d88fa22417f52df0d7b3e9344a9ed571ab4ea252b4813a2e3a2bd5ee686b5200404b297adb6fe64db1b3e2aea62999d7521c9326877af52ea46e9df0b6f46d1ce32f", 0x82}, {&(0x7f0000001400)="c7ac782c103a7845198679369f98fd430bd1f39dbd18d0dd79a9ffe477f2604a7e42a8c79e95186f5e7f034d34946b9377dcc8734a0dd40825fe2d389b21ff48c004e06d50aa45dcdd84e2bf45ba9b4c1feb2f9addfcd8af35f2967f8d5230c4f1c2dec7a12174ea8af1f3fcf07862122d0ad6440666af62f44fa990f0844b3d6da2810d993159ec3780e30523e877fd5f16a00d0991ce531677138acb093ff166be7b0f2391569c475fbe211a674160873f195e209f941753e47c383ac0ee77420461e1acf5bf4e00bac5978afc4f2c62856f2be55fe2", 0xd7}, {&(0x7f0000001500)="d9561cd53f32564bec5f3fe3cc36b9a0fed64fa49ef51fd7df34832777de75a35955b0c752941dc4c09dfbcba707a7a0bd113caf1b31ca9f9b473a0183bfef47021195d008639d77c4029fdf9005da867702d590d46f02c2e87eb695b8d3f73c7a5466a7d562960deaa618fdaf229ea78d4691577b64162d99", 0x79}, {&(0x7f0000001580)="6e75f48f312a3fa539fa0aaf04d54badb07ec482d36e000d524b831176b3531f772bc1a8f78e719e8726450ebcb81ae974d7d331bbdfb8b1737678968d46060ed6aaf1da4267654991995020d314404c3a379fa5dc6cab260ab4fee99a093a5dc5d8ec8f65c3f60616484e5b8ac0f995eaad7a034d26a55fe746b7b65d4c764cf6234e8b6e8e3dac2f64cce7779211ed299c5d6c779fa739862e61ae9886c7026729be608690e66698e15f97deecb1af478e5692e78e55efa5ac1f2ba4498a3bfc85be692082d5e9cb514049c0cd8b1eedebb80a", 0xd4}], 0x8, &(0x7f0000005740)}}], 0x2, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001700)) 2018/03/15 07:28:46 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000010014000000000002000100000000000000000000000000"], 0xe8}, 0x1}, 0x0) close(r0) 2018/03/15 07:28:46 executing program 6: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1fffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0xffff, 0x7, 0x100, 0x200, 0x2, 0x96a, 0x6, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3f, 0x7, 0x4, 0x570d1eeb, 0x4}}, &(0x7f00000001c0)=0xb0) 2018/03/15 07:28:46 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x11) r1 = socket$inet6(0xa, 0x3, 0x356632ee8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1f, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xff}, &(0x7f0000000180)=0x8) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) 2018/03/15 07:28:46 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x1) setsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000000040)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x12) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x7ff, {{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x17}}}}, 0x88) 2018/03/15 07:28:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000, 0x0, 0x4}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x14, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}}, 0x14}, 0x1}, 0x8000) r1 = socket(0x5, 0x800, 0x7) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/15 07:28:46 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="95808ef5b7c1e750c49fe150534f70e24bda86c43919919812", @ANYPTR64=&(0x7f0000000000)=ANY=[]]], 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x2c1d, 0x6714, 0x8000, 0x401, 0x10000, 0x9, 0x100000001, 0x7, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="05006e003565e22aa5ba072762a176175c8c5f0d2e763754bf19e18b0c0b5715e38c5e15df923a7b205a3bfeba7d96096221b0933767a51fbed435ac29f11ee560dfe8eb66a559629d03656530b0a6644faa2c17eaf39946b074af72d3bdb963dd4e548da57569d946eed5f3f928c904b39eb8e8baae706cab3ed494"], 0x76) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) 2018/03/15 07:28:46 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000600)=@hci, &(0x7f00000000c0)=0xfffffffffffffe91) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000040010000580200000080000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000680)={0x4, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x2, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) 2018/03/15 07:28:46 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$ipx(r0, 0x0, &(0x7f0000000080), 0x80000) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='bpq0\x00') r2 = socket$key(0xf, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) accept4(r3, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x7c, &(0x7f0000000200)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x3b4}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0xce, 0x8f}, &(0x7f0000000340)=0xc) socketpair(0x4, 0x8000e, 0x7f, &(0x7f00000011c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000001200)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001740)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x5, 0x8000, "229cf148846d63dcc93b5175db5cdc1c53ac0b99809279e37e2b7e8db2ad9c88a8f5decb9063fd010000fda6d20828e1f62e19027120c37da13b7e9f7f3d1ad600d005715cd1b335fca63461dbf0919c"}, 0xd8) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000380)=ANY=[@ANYBLOB="020d0000080000000000000000000000030006000000000002004e207f0007010000000000000000030005000000000002004e200000000000000000bc157bdaceee24223c84b9671f63758f4365cfbaf877c04cf1b029bfb0cee1f277b4be26e1b0d033bf029dde63e4dcafced54e1131fac585be418fb00e45c8b98da1cea3fbe3dcdb00bf31444efdb682f26a69b99158475de7d38e160a9640e536f45230385cd10fa71158756d9a1a459510d19cef3bf27a8d0e801300c7a1a755ab557d470216cf0a38b2cc709e858ccbf95e97d5e227e6fee049e70a4f0127f423c2e2408c8f6f9160f31a03bc"], 0x40}, 0x1}, 0x0) 2018/03/15 07:28:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a08ff020000000000000000000000000001ac14140000000000000000000000000000001400"], 0x38}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socket$key(0xf, 0x3, 0x2) 2018/03/15 07:28:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xb, 0xe, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x2800003f, 0x100, 0xa}) sendto(r1, &(0x7f0000000000)="c1f6", 0x2, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) 2018/03/15 07:28:46 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x30000010}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x21b}, 0x1}, 0x0) 2018/03/15 07:28:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x2e3, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) sendmmsg(r1, &(0x7f0000000400)=[{{&(0x7f0000000040)=@sco={0x1f, {0xe4, 0x5, 0xffff, 0x2, 0x0, 0x7}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000000c0)="a8b3814b03e3d021ff388ca0b4edb759ed4c86fda0c907d71ce0571c5fd3b9cffe31b64f6e7d78f49810f6edd6905564e800cb8e5bae11f6a08ba275db67078e4cc6721c7b0d0e2ab45f338ba1f9a45056e3cdaaf6a043238c61efa08b9d0b5fa8db44b2cc069b55474958f572d410f746a22f30f4394dbfb727b0138c35d14dfd9e2c84f381394d957ff962a74ef7cf43565b8e66f151e82c762d12570d9e1703b3722922", 0xa5}, {&(0x7f0000000200)="52be59f7a59e0e65d7c479", 0xb}, {&(0x7f0000000240)="6e67e29ebe02718387c577bdb247952e00bd639de5bf7f0a6ef7f7a6692dc8c96c9d599375dc360e3d742f901c0ce22a39f202ea8040b5c36fadf3ef7ac1bccc5fa691ac4bb4d1b7ed6089d772ec639ebff5403395920f9ea968e68b8e95b206f126234f34c8c69b02e1f8ee", 0x6c}, {&(0x7f00000002c0)="e156dad4b9b08e415f721d276649fe3543d5fe909439f0aecaa05be5145b2956bff6850d57b2d21c8964354f616ccc2b4861965df0d5cf80579d94d5b0057bb9d497b1db407e3ae0a422f0c5dd9621ceedd0107d3fdda8d87c7f3f5f95a287724fb9b165847cd657cc4cc3a8004befc8055a724f67229443603fbb77945458491823aa4232ee", 0x86}], 0x5, &(0x7f0000001b80)=[{0xb8, 0xff, 0x1, "52636169f93640e9000d157b1417850d8d35a4f39e1b814b01cf2c8358f96aca7dd62463fc7518017a2a0e813361db320ff702490078803f5654e9d3ec42ebbb3f6ee86b447b86fcf57d5ea6621c22124c29ec6416b8ec4c63b2ba31fb54928621817fd20644d42f0b59229ce3c481e6b940846908dcfed53e234e39b1a6d6222c9932314bb4dcec987182f338e6291b85f3208a9de7f21affc32d6bcc441ecb553fed"}, {0x88, 0x10f, 0x92, "4c44667ef00d5b210c8a4b2e9e5102b77460b8b35d5e92fc03f5a994dbc8d71e5b4e8972d7ed9ec6521094c47ea35200aa67c35c240778cda8b3cb374d1162e58068817a1c81c8ce023960c8eb3825f40fc3ee66bf4f61c72c6565fb25c9e5b36f58ffb7b0428f355cd41d0dc2b646b601c78363abc6"}, {0xd0, 0x11f, 0x0, "fe1072f87b6f7aa8c922ddc48abd6a980049ea7676a6939764f301d79fb414deb77a3b2a9e732b9a03e3366adcaa8e80b40b8a23192a70d3282a78e342eac186dfe51db8c6c4de9d0350c906118c4a53569a18dee5130d13b253de55bd88015b1f9c1cb28b699f5b4665726efaa2f57a2b84ccd552b8aa085f4c05ddb9a8bd8b4b8021be1176f4ccaa2078839ed354677367b6b3b8d4f623ed83396b24325891491a68419ebe04192b5cf393110bad1dece2c26385b83f223825efedd462"}, {0xf0, 0x0, 0x3, "02f8153804785ac37cde5956499cd96662d8ea6643a40cbca5eb036ca09ff484b8f142fc1cf4b7b6c3ed97dd5f89bf0e74bc6ac0943506ff68674bff3a029317588037eb6a49fc80620e6632073cdcae361f5e77360ea2e015db33375c9c166ded32e1e1a2d74206783f2073726a887339b07ff74defe938c425a8aaa6a5642b3fffac82714e0d6797ab43e292d1c73e09ac84842ae1439c41559f9a915f246961fc863f204179c870448ae09838885f1cb9ecc78e900cef1f67909b85c29e1b5dc3914859703fca3f0b1e86659341824def47043c05858c95ecdd7092"}, {0x58, 0x108, 0x7, "465ff2c47a651d1e8b56759c1e95d9bc2d91a13d7780aa56a0b8024fa3f1340ca0b88874e03fdd8564d317efed1e5852eea707e35c4964a4bde5f1ad0788b7455b"}, {0x90, 0x110, 0xffffffffffffffff, "62851dc4f41213044c606fcafe4f111f0980e863e736b0672bc37007b3cf3ccb23b884fdcc2f7de9e38882b4d00adfe897e749b05b02b1a30341f287be6442d3532d07ab888ab25e77f7d1b601a0e44857bd42ae93a5ebff4789537172393c62e07a2d79973dcb66a71d3c5e014b6f082c8a490ee74cdc9c8a40"}, {0xc8, 0x11f, 0x6, "7f0b64236200ef56a4391e8da32af1b4b4af327244883b748b4331c6a92428d74c2a71df859eb84d15c94fd8e22f05bb55a5bea1c56d4f7cf26942a17e8ee12df186bde69cda0e8c8f7cb1a7bc25094cd26200a9174f5581abdcca2b0408959e505379307d386871bd2ba7561b6f990f01389be1d374e772acea9eedca37c6dfff8836b524d755182ed0a22fffe60fc3f5833d714a44f96ebdc62fbc6826a1f2b29890d235e05bbcfd578fab5b423ad21e8d366d"}, {0x80, 0x119, 0x8, "e1917b431c34154f4afc633e4e9ff654565a751015a1b2175277b4920d524b47c456048a92bc99cce47775189fd9ccda24783bb0828f66a4c058b0c761b7d0c29cb327a5dfeeb037a03520dbce97a15df11f077f9ed3e2f73c468e71e2b34bd4985919db7272f00badc298abc971ec"}, {0x70, 0x10c, 0xd5a, "65912e82ca961b7a0f209d4cac70bd6b31b2e5096f796679e5daa088a29c1d9b6cd10e4cc18f0f717e5e6da897aef1eaa70936238ffb3192d6c71fc43ca57743b83c42f8e02bc18f4ab553f9a9c8b3f34a90b2449de3fd8bdf"}, {0x10, 0x101, 0xb800000000000000}], 0x5b0, 0x20000011}}], 0x1, 0x40800) 2018/03/15 07:28:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="26000b4a22004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b2", 0x3c7) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0xfffffffffffffe13) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x6fb7bceb, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) [ 110.335890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15553 comm=syz-executor4 [ 110.355644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15553 comm=syz-executor4 2018/03/15 07:28:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000eaf000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x37a4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x9, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="33f0e07cb41c2151f5e05e71ee63b7516c3c5d1e4002000000000000004f3025a13692"], &(0x7f0000abaffc)=0x18) shutdown(r0, 0x1) 2018/03/15 07:28:46 executing program 3: socket$packet(0x11, 0x2, 0x300) r0 = socket(0x11, 0x80d, 0x2a80) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='eql\x00', 0x3}) sendmmsg$nfc_llcp(r0, &(0x7f0000005200)=[{&(0x7f0000000180)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "8967f60f3c7eb85674d536bb8154c61e45051e0b8e6a5ee4cca8469173882a152b95f6130d32e588219dc7ae5c09b05fa1b090b60e4ebe8b4460b6f91f0817"}, 0x143, &(0x7f0000000680)=[{&(0x7f0000000540)='W', 0x1}], 0x1}], 0x1, 0x0) 2018/03/15 07:28:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@pppol2tpin6, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x4111b361, 0x8000, 0x56, 0x200, 0x1, 0x8, {0x0, @in={{0x2, 0x4e22}}, 0xa03, 0x5, 0x1d8, 0x0, 0x1}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x80000000, 0xb7, 0x10001, 0x3f, 0x4, 0x1, 0x8001, {r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x28, 0x32440000000, 0x1, 0x8}}, &(0x7f0000000300)=0xb0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r5, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/15 07:28:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"6fa13734dfbb5d"}, 0x8001}, [{"2b399ebd977e18"}, {"a9ba928dd7e796"}, {"1333e844cfa124"}, {"6c49239afe69a7"}, {"4e6b26c15ecfc1"}, {"ffa45cd5a39ab0"}, {"2564b794f0c9ce"}, {"6e5b7cb7d41661"}]}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f000002b000), 0xac1b113359220980) 2018/03/15 07:28:46 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="83ba23d6d0b4bf70a7ae43e09fb8a01eadfff23424167e55936f256aa343f8be87bfde6e46ffc994a546bd66f836305aa92707b22761b9bbaf3ba9deb6bf7376f1d40dfad1c90b63a5be7b9a5272de3a0e4d0e90b62b236ded0d7e", 0x5b) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockname(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) 2018/03/15 07:28:46 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x738, 0xffffffff, 0x2c8, 0x518, 0x0, 0xffffffff, 0xffffffff, 0x608, 0x608, 0x608, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2c0, 0x2e8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x148, 0x270, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xfffffffffffffff9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x798) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 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) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/15 07:28:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)=ANY=[@ANYBLOB="200021002000ff020000000000594e4d100000000c00000000000000", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/03/15 07:28:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001040)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/4096}, &(0x7f00000010c0)=0x78) 2018/03/15 07:28:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000004000000ffffffffffffff64b57dac8c51f306af672a0347b667ff0100180000000000010015004e2100002608f14ce5a50649e72ec7f2089d70b64ed181f2bd3ac77d77123f467aa9bf7d9b509bf64e7e30a484a3df5f18c912f1eae3ee71ea1af32df1dd257b0e89fb0e88e731b180923e9e0d1be0d78cea593a3ddb3278e7607747b0c1d3789c96616a3aea2b34cb481fec09af518aa264ed7cbb2a7dace6034ca05a2c08f47de75d60a104"], 0x20}, 0x1}, 0x0) 2018/03/15 07:28:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xe, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) socketpair(0x1a, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x40, 0x5, "efea4ccc46964bf6a6db9abb326cc1e7ef0e1822a463f5ed3c1560eb942443674563c91956394e2a8d8571467293214843c5cfae438bcc96f1218939cf054e", 0x29}, 0x60, &(0x7f0000000700)=[{&(0x7f00000001c0)="74df4faa65927459bf137abad7504f76a74c4a9b52dffafb8dbd7f70253e4d53c123274bbe78914ecd2beb103326e769cb5d01229ee6f55f282a3952be66d58c6031057d61923e9fda3fe35a26a821606967b6296fd9a352a0b05bbf02302c8183ead2db82768879e80fa45bb0c74ed6f5077de60722f92b0d627d01fc4836a01eccc9b2954c971bedc25780600e253c9faba3d743cd75889d46c6aa750c9344273de23440aba85cad2f82f04c51126bf160eb13a93d56782e4d3703564a9ea5160c04c3dd6119cffbcb29a2b276b9951458e0b5cb9ff8", 0xd7}, {&(0x7f00000002c0)="71b925e9d5a3f90a89a1be96adaeab67307961b58089dba64bbbb03c355ee68f8383acc1d0fa3ffc1af1100ac81f9e849e119e2d47cc28db2b3363fa76474b9aef9075c3df12515d581b12587955b2cd58e51423df763f0de1cbce01a066f07600daf1d0d4a351fb0feb9d28e179326e147fd66f012777bdcf5318d7b9bf7484dac66535b3d999fc59aae8c975550f0ac1767e8d3fc57908e4260115a2524a2932919bac0cff3e88ff6764b9305a4a0bd9", 0xb1}, {&(0x7f0000000380)="c813e1fae83b6e20fc7a5c35d451416ca2c55c2580ee38d638850777a7da15850e64a6a1e8d39476d31a9ce98ff076360d1d268b5c2300e0f189b23bd7cb38ab42686ed434610be2d1bdefa09649d0b5628cba95aef2c213ca036a5c6339e4b14ab1cab9d3182fc9f2075d0f5531aab29dd56db25d80b34925a5af46bbcb088dc5d1fe39adf2e7e0fa57956634cf94b77ac703fe949c1322711398ecae8fddcc8b23caa675a0c061752193abeb1c82729a9526e8d22e290f93d04ea97c4396cc13590e73564a99f0b93058df2f79ea479231d89c560c7ab8aa4b137f88fe959e", 0xe0}, {&(0x7f0000000480)="2a80e546f5fdc7c470e3cc89319cbdda92879c302fe579a7f020751542c4c29375ca9b8921054bae908274442c37469e9f422ceeb9d0b23b193774b8ac6815c426c58c3717a7b0dcd7a827029a17b53ae6298cbaaf16ed5b9485f8334b26fd5bf41c93d90a0702eab4c09e55cd34f478098da0fd14a12f68d9dd63edca31c388c85a4151", 0x84}, {&(0x7f0000000100)="e13f8b08a32a", 0x6}, {&(0x7f0000000540)="bdddf6f1f7b64d6f749a630b3fd721f603b0415f1248935d867b1edd94f2ce5fd863771546b2b6c541132691315d71472e335d18577451dfc269ed495e68b4c6a12e1dd52f175f560f24cdfbdc657d37f22370cc348edf6645", 0x59}, {&(0x7f00000005c0)="de2cffef579c0d990b8e485aa3b9d9cedc7d4017188e5e59b3c78a6f742ff297ad6e1874587dc9d687d901594d771c763e3bb19e557b33199f6868fe3185df9767205006139966e571da86274ae7c4e1fe96f41b9b386e155d117f06908a72b09e123b1ee11cef5d231f3720e11d05ebe1699e8027577bb3ee0eb2bbc4b940a6bdb789cff832fc997c1bfb3ec3375c35c09917359647d673f1c90f1e111b8b9dad2ea4596cf71fad49497928028be8b732e2b9aff2be", 0xb6}, {&(0x7f0000000680)="dec58c2c218a1184f3fbb50d2f142a3c9d82122985e639b7f5a9cc9e10c74738ac765194878331b4bcda0213d4d3e9c90b0a19881be22dc651834319ff786ce8f0ed5fe1515e6c34232d87181a0d60d5cd4de8d7040bf43872a9358db5299b4646fe752855fb4e3f03ab12f892df925ded50dbade188c7de463d4ce5ff7c48", 0x7f}], 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="b8000000000000000f010000080000001cebce92789101d38913aab71c1a6ca694ce56ecc27774fb4e7d1ccb4fbfa8d93cbb7377e07adc9ef1399da7d9d566466f436a1534e8a58ee9b76b9b3a3d01e902501e3e97356baa601cd3fa4e928ca7c634063d008a72c8dfaa05e7189fe082e0d04d35c31266db0d6f301de53a816121d8de6390df357dd1652da48e0b9974a31a7d1e967c2647db0b8a0946cf778c1946709bf9564b77019388b4d40000000000000000000000000000000000000000000000000000"], 0xb8}, 0x800) 2018/03/15 07:28:46 executing program 2: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) vmsplice(r1, &(0x7f00004e8000), 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5fdb}, @in6={0xa, 0x4e22, 0xc8, @remote={0xfe, 0x80, [], 0xbb}, 0xee}, @in6={0xa, 0x4e24, 0xd8c, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in6={0xa, 0x4e24, 0x9, @empty, 0x8001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x78}, @in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x160}], 0xb8) write(r0, &(0x7f0000000100)="a8636d969d053a9cd59093ea13bd2926b90046f87ef5b50804e66d000cdf0fdcdfea2aa88480dd84b85946d4ac507facdb7978b8b0d37d8be53d310ce906aaa311441fd5138989b02f7b854666403244c883ed9c576d80626941075f51439e4f49ab7a5fe77f000052a0ef7cba9ade96720e8d9d830c9a68d9218d452f11e236f232abbd74516a64", 0x88) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x3}, 0x1) readv(r0, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/235}, {&(0x7f00000002c0)=""/106}, {&(0x7f0000001340)=""/163}, {&(0x7f0000001400)=""/218}, {&(0x7f0000001500)=""/75}, {&(0x7f0000001580)=""/114}, {&(0x7f0000001600)=""/205}], 0x10000118) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000400)={'broute\x00'}, &(0x7f0000000480)=0x78) 2018/03/15 07:28:46 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x1, 0xfffffff0}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xfffffffffffffe00, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x1}, 0x1c) 2018/03/15 07:28:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) 2018/03/15 07:28:46 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000100)="88f4a00d55e85bdec5be32baf04fed52a28bfb312c77c0cce90a9dd931c16da0b51bcd4f"}, 0x87) socketpair(0x9, 0x0, 0x400, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000240)=0xfe, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f00000001c0)="b2e1bd6b65d4efe8eb7d7cd6e98f80b1a93501ef4f65dcd2aa4fcee028e5e84d69055df891724c594fb7e683748e60045ac29bf2b0dd021af01404b555598f724268784b35e9be080359caa62e24b4a1bb6a7d245bd753984dbd31709211d42796d1d74533b7d923e488d1d4aec568", 0x6f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000340)="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", &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000180)=':', &(0x7f0000000280)=""/139}, 0x18) 2018/03/15 07:28:46 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x8e6, 0x4e20, 0x9, 0xa, 0x80, 0xa0, 0x2, r1, r2}, {0x1, 0x0, 0x3, 0x8, 0x8, 0x8, 0x7fffffff, 0x4}, {0x6000000000000, 0x4, 0x3, 0x9}, 0xac, 0x6e6bb0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3502, 0x4, 0x1, 0xfffffffffffffffd, 0x2, 0x8, 0xd3e}}, 0xe8) 2018/03/15 07:28:46 executing program 1: socketpair(0x27, 0xfffffffffffffffc, 0x790, &(0x7f0000000100)) 2018/03/15 07:28:46 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r0, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0xd) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/03/15 07:28:47 executing program 4: unshare(0x60000000) recvmsg(0xffffffffffffff9c, &(0x7f00000049c0)={&(0x7f0000002440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004880)=[{&(0x7f00000024c0)=""/209, 0xd1}, {&(0x7f00000025c0)=""/184, 0xb8}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/45, 0x2d}, {&(0x7f00000036c0)=""/165, 0xa5}, {&(0x7f0000003780)=""/219, 0xdb}, {&(0x7f0000003880)=""/4096, 0x1000}], 0x7, &(0x7f0000004900)=""/143, 0x8f, 0x6}, 0x2) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004a00)=0x13ef, &(0x7f0000004a40)=0x2) unshare(0x200005fd) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/15 07:28:47 executing program 1: r0 = socket$inet(0x2, 0x0, 0x6) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000b80], 0x0, &(0x7f0000000b40), &(0x7f0000000b80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00', 'gre0\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x100, 0x130, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @quota={'quota\x00', 0x18}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x238) 2018/03/15 07:28:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x58) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0x4) 2018/03/15 07:28:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000240)=""/130, &(0x7f0000000300)=0x82) setsockopt$sock_int(r0, 0x1, 0xd4dc0ff65ec66725, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bcsf0\x00') socket$packet(0x11, 0x2, 0x300) socketpair$ax25(0x3, 0xf1606dc170ba2040, 0xcb, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f00000000c0)=""/184, 0xb8, 0x1, &(0x7f0000000180)={0x3, {"1d0a610e5c3b9d"}, 0x8}, 0x10) 2018/03/15 07:28:47 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffff7fff, @loopback=0x7f000001}, 0x2cb) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="1bf846ac51ce"}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/15 07:28:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000000000)=""/188, &(0x7f0000000ffc)=0xbc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x0) bind(r0, &(0x7f0000000180)=@ll={0x11, 0x17, r1, 0x1, 0x200, 0x6}, 0x80) [ 110.559625] IPVS: ftp: loaded support on port[0] = 21 [ 110.574199] sctp: [Deprecated]: syz-executor6 (pid 15631) Use of int in maxseg socket option. [ 110.574199] Use struct sctp_assoc_value instead 2018/03/15 07:28:47 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000), 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) mmap(&(0x7f0000212000/0x2000)=nil, 0x2000, 0x4, 0x32, r1, 0x100) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) 2018/03/15 07:28:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20000000084) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000180)={'lo\x00', @ifru_ivalue=0x6}) sendmsg(r0, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)}, 0x1f4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0xb9d, 0x3, 0xffff, 0x8, 0x1ff, 0x100, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xa7, 0x3, 0x40, 0x7, 0x9}}, &(0x7f0000000100)=0xb0) r2 = socket(0x13, 0x80e, 0xfc8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001600)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001980)=0x0) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) sendmsg$unix(r2, &(0x7f0000001b00)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="bc779a11756e931e7c73909a542fc5a8cbcb971da5251090a5be6a54c56a598e30d9f2f29b304d0b234c96d6dd56be206b0d01085324daf18b89e07f2f5be3bab63508a8f699b0ecf7757475ed075b67fec39ab431a528b8268f9f1ee3f1296d71b151ef49c9c9ee0c7461e6ecf0", 0x6e}, {&(0x7f00000014c0)="b1153c268f14a3f47408962e1f17bef6caa70127d8b08f61e7e99f0091f02787bd3e7f049e", 0x25}, {&(0x7f0000001500)="c3feaadcac78584ae4d00d83fc56e3cddecf438378d0b0a1bc95bcc171e88e869a390ff96e6ab7c1e82c15b6c5889b7cbde7e6dede6f6a53499dac9d9dc67a141706b82216bed473bb7f2b0d58009098", 0x50}], 0x4, &(0x7f0000001a40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x80}, 0x20008855) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) 2018/03/15 07:28:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfbdc}, 0x38, r1}) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="daca0000000000000a004e2104000000ff010000000000000000000000000001fffeffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2306000000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2206000000ff0100000000000089f2bc2bce44f762010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e2208000000fe8000000000000000000000000000bbf9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x101}, 0x20) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000001480)=[{&(0x7f00000003c0)=""/171, 0xffffffffffffff72}], 0x1, &(0x7f0000001500)=""/124, 0x7c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) writev(r0, &(0x7f0000000280)=[{&(0x7f0000002780)="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", 0xd2c}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xbf, 0x4c}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001580)={r3, 0x1000, "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"}, &(0x7f0000000240)=0x1008) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) 2018/03/15 07:28:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000007240)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001200250a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000da450d003b29"], 0x3}, 0x1}, 0x0) 2018/03/15 07:28:47 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) 2018/03/15 07:28:47 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="18002000fffd000000000000000000010000002000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/03/15 07:28:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfff, 0x10, 0x1, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xffff}, 0x8) recvfrom(r0, &(0x7f0000000100)=""/17, 0x11, 0x2, &(0x7f0000000140)=@nl=@unspec, 0x80) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) 2018/03/15 07:28:47 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) sendto$ipx(r0, &(0x7f0000000080)="a79b6cfdcfac1337649c5bf7248a9a2fbc1fcd043001eb64d349f44aa8bdd5ef665080d8780b773a1fb076794ba3a8b77aefe7f0453f84ab1bb37a2a86cd659862b5e69963ac82665a450273631c4a21839003eb287d52fe45b451690ffbe6ada77f2da25e7ad6d958cc17f83bcdcf600d3b20af05f54c81beae1d2b57b5982815217e9418362bde3a16f32cf4d8c0ab927c939299e2d12bd1a7abedc04f88e02880f9e778b922f2488d305fbda774dd5159f8f97242dadbeda84bd9e722013583d98740a1313ab66af86d7ecc0263b4fdbe80ca41fff0a517e0e1e08f4b01906f9f5d", 0xe3, 0x4000, &(0x7f0000000180)={0x4, 0x2a, 0x4, "f61cca9dcc95", 0x3}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x9}, 0x8}, 0x10) pipe(&(0x7f0000000240)) [ 110.620453] sctp: [Deprecated]: syz-executor6 (pid 15648) Use of int in maxseg socket option. [ 110.620453] Use struct sctp_assoc_value instead 2018/03/15 07:28:47 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) socket$inet6(0xa, 0x4, 0x2) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB='$\x00\x00\x00'], &(0x7f0000000140)=0x8) 2018/03/15 07:28:47 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x33d, 0x9, 0x0, 0x5, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xffd6) 2018/03/15 07:28:47 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x7fffee0e) 2018/03/15 07:28:47 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000029128dce05b002e0086dd6020a17e00452b00fe800000000000000000000000000000fe8000000000000000f30000000000aa0400880b0000000000000000000086dd00000000000000000000000000000000000000000000180000000000000000000009000000752300000000000044c7a0dd673146d6450b4189b815de3269caf2ff52b38216b99a1fb5b1af1b7ac84b7948efc8b792c31f465f"], 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001900)={0x0, 0x0, @broadcast}, &(0x7f0000001940)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001980), &(0x7f00000019c0)=0x4) accept(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) poll(&(0x7f0000001a00)=[{r2, 0x110}], 0x1, 0xff) pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000001a80)={&(0x7f0000ffe000/0x2000)=nil, 0x7fffffff, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r1, &(0x7f00000018c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20010210}, 0xc, &(0x7f0000001880)={&(0x7f00000002c0)={0x158c, 0x31, 0x1, 0x70bd27, 0x25dfdbfb, {0x1}, [@nested={0xb4, 0x18, [@typed={0xc, 0x32, @fd=r2}, @typed={0xc, 0x42, @pid=r4}, @generic="6864d203373c95b7f913929d730343c1cebc7440fd70af56394b7dabb248777aa57d896602b67e5f98d61e79e4b9c608c1a35b54a4ee5583e60a29438eeef0f623dc2e00d586b3", @generic="f7172da100b3dda2985302ae1d6c3d6665ed8e1842a4f916cb16237f9ce2369fa997", @typed={0x8, 0x7}, @typed={0xc, 0x52, @u32=0x1ff}, @typed={0x10, 0x84, @str='self\x00'}, @typed={0x8, 0x89}]}, @nested={0x4c, 0x70, [@generic="a4babfb2faf72062f1fe6ea0b4c60310fd", @generic="20db21c24272bd934ac544f7cd0b7982b4a9bcbaff305808c2d8e5982ec1c356ceedd7405f09d83fbc", @typed={0xc, 0x1c, @ipv4=@broadcast=0xffffffff}]}, @nested={0x13d8, 0x5c, [@generic="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@generic="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", @generic="7f65abedbf38ead216b441bd087985ea518203246d4c61460c90a1f01c4471d7d45b7c569d8f8fcdc8be4077b8f24e168afa9f376189ea8ca603bcc88cb1555479e4a55599055310e990487ee3c171786d6a6d1a4c95c01e777997cbcba1ce3e9b3a9a281dc77814653c5c57c166a2b24d1045e21102654f79100b45c5c01520a2b849a2b5b6570b0ddc2fe32b7a7196f2876e83c28e069cbda6a28d32bbe9146e069956f72ae2bb1614de0af8f94b13e0ca2f17b379494e34efaeb82ac5ec89914f4be323f2c64ef6d15455df70b889fd14f6c1491888c9d4cdc3ce360cbc5612959ada6b7739985e8eeb", @typed={0xc, 0x7e, @ipv4=@loopback=0x7f000001}, @generic="b9ab03be8987ca282b1b731b97658a3dbd160725538ab3ce9f1f6613d9c78e6f49fb23b67cd783ed74660a840ca26bc32745801e107fbd36832cefb644c0ca40be367f24d4b7643fa659e0e7e5c1ab610af41e74a4ce238fb7845146e404afbf8b9a89a17089ce4d0e31683598686c1bcd6dea48a9fe8144c0b729704657c6d103ed2d1f2e1e42626285e0416221785ad674e0c0", @typed={0x18, 0x65, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="870a6838543fdce94a201a1d4ff3db777d9c45e59d2b25d5dceb3c44e7e6bc3efab86105ec806280c869612dc9d2470898b7ebae64440180769bdebf3406abecc9da1fe5d2507fc86a23351ffe1d9115ebdc2b55c93e4290cac288688630", @generic="7a9ba3ddef02521febdcc626cb8969b70f18b2db1767ef106792f7baa7c1f358f273ab9f52db62ac29456890d0a43a9914fd81d86558e5330eb954fa9aa5cf606f17a41417ac0888818c96983410a43f63fafa4ef6601e5a36ced7e96e5cb19a8e3ccb0e0f1c303f051dee82d540dc47a9ea0eb99e90348da3e5cab3285d0fda64ed7058181c34800ed5e69499c12ea5d7216d59ed5d2417a2ec0c0400da31a84c703cf4cf131bab688287dac71928dc6bcbdab0c2a94a0396b6db3bc76c7342483e13243865bffdf9b3b4584c231896bc1f03b83991a8"]}, @generic="c67d43e2524e5d7800cf07fd4b232b5135ca41e2dbcff554917cc5d8ee4c2cb23bbcbbc433a31e98156a3745dce6c2ed6a249c45c31acf73e7b7beb9316ad36426145aba3721e2d4043c6c66b2d2335a5845b078154938632b359d67d223f641ce32649d6808d020bad7ebfb", @typed={0x34, 0x20, @str='*^bdevnodevwlan1-loeth1vmnet1*@ppp1eth1:\x00'}]}, 0x158c}, 0x1, 0x0, 0x0, 0x4000800}, 0x90) socket$packet(0x11, 0x2, 0x300) 2018/03/15 07:28:47 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 07:28:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='ip6_vti0\x00', 0x7f}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x42, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) [ 110.716974] sctp: [Deprecated]: syz-executor7 (pid 15671) Use of int in max_burst socket option deprecated. [ 110.716974] Use struct sctp_assoc_value instead 2018/03/15 07:28:47 executing program 1: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) 2018/03/15 07:28:47 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0xfffffffffffffd8f, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0xe0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x50, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="93", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/15 07:28:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x4}, 0x8) r2 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x7c2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x3, 0x20}, &(0x7f0000000240)=0xc) r4 = socket(0x4, 0xa, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000100)={0x3}, 0x4) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/108, 0x6c}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0xc0) close(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) getuid() 2018/03/15 07:28:47 executing program 7: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/03/15 07:28:47 executing program 3: r0 = socket$inet6(0xa, 0x10000000002, 0x20) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000000)}}], 0x2, 0x20004001) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x6, 0x7fff, 0x2, 0x10001, 0x0, 0x2, 0xd54b, 0xfffffffffffff692, 0x5, 0x6}, 0xb) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000780)=0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/116, 0xff25}, {&(0x7f00000005c0)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x1}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000006c0)={0x2, &(0x7f0000000680)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000236fced1ab19a689e7cdc781b195b9f4a612e331b1db558aa506bb40af485589ccb6ce598c9fdb40c219684f6158bcfd4230819ba321c99de94412a07018c9734148dc4467eea65eb40ee2f3d695f4908700ca67e69810edd977feeddcbb0514089b8dd764cf136cd6c8918e6bf39a96102c812bf7b2d1512d1aa934885fa74b4fc95499a588ee541918d27b42fd1ca0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfffffffffffffffe, 0x5, 0xffffffffffffff80, 0x0, 0x11}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000b00)={r3, @in6={{0xa, 0x4e24, 0x100, @empty, 0x5}}}, &(0x7f00000007c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) accept4$packet(r4, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14, 0x80000) recvfrom(r2, &(0x7f0000000700)=""/76, 0x4c, 0x100, &(0x7f00000008c0)=@can={0x1d, r5}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x10}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x1aa7, @loopback={0x0, 0x1}, 0x5}, 0x1c) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000240)={0x4, r6}) 2018/03/15 07:28:47 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/15 07:28:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx2,tgr128-generic)\x00'}, 0x58) 2018/03/15 07:28:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000000000000, r3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c0020000ffffffff300100003001000098000000ffffffffffffffff280200002802000028020000ffffffff0400000078c402ae2f6da3b491f3743f5db93234d7e5676ecb4e1c4168fd80a5e1df018feca45bcf79ad0f998d253792abb40092a64e7a81dd2ea6cea0d679d73425cb878a0e45d3557c1146974e0bb8a27e565b9ec85e881a7cd2a840aedef2d4e3284e7a4582ed5fd9f19903abe9917b508590c8041ce3ddd4b81094e2fc47bcb62426582c80b64de6e4499d4fe9d7da606f9287dbc45d4f29c564cc0cde40", @ANYPTR=&(0x7f0000000300)=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="ac1414bb00000000000000000000000062726964676530000000000000000000627071300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280053594e50524f5859000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f0000000000000000000000000000626373683000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000626f6e643000000000000000000000006772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f800000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003800737461746973746963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x683) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000fc6fa0)}, 0x8000) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000040)=""/199, &(0x7f0000000140)=0xc7) 2018/03/15 07:28:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000180)="eb693dcfa50e15c6ac3fc0a20dfa0b7321ef42d73757ae9681918a833e5811536aa9cb39340a605c6a1333e1eae602a2d7e2323d27053d2fa3770803d8c92934ca9c485a300e92fb5722107ef7bffedd277862e9307349cbb9a88e93c2e0333ffac87257fb34174977a3df006e0b23746bef84953d6878acd7548860f52909503a634de24c157a6d6280db138f5fba863a39bf401fcd87ce3e96b4632c23dc19ce56e6c07ef46a1064b5fbe7cb97b2f9a915f463", 0xfffffffffffffe68) 2018/03/15 07:28:47 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xad}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x7, 0xb, 0x2, 0x6, 0xfffffffe, 0x1}, @exit={0x95}, @ldst={0x3, 0x0, 0x3, 0x2, 0x5, 0xfffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x2, 0xff, &(0x7f0000000100)=""/255, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r0, 0x4, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x9, 0x4, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x4, 0x7, 0x8, 0xe, 0xc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000300)='GPL\x00', 0x5, 0x98, &(0x7f0000000340)=""/152, 0x40f00, 0x1, [], r1}, 0x48) 2018/03/15 07:28:47 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000017f07)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x5, 0x0, 0x4, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x6, 0x4, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @random="d5f60de509a0", @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0xfffffffffffffffb}}}}, &(0x7f0000000040)={0x1, 0x3, [0xcb8, 0x722, 0x81, 0xefd]}) 2018/03/15 07:28:47 executing program 5: socketpair(0x4, 0x8080f, 0xff, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000200)="74d1297ad8b137bc73abb9dd12427e0e10a85f5f1d9e9b18545098638374f3b77917b882c736b6fa07b88b1909b1229bf00fe1e5da3b531d79751f1a6921586fc3623174f79057c77722ccef8271f29d436109344bdfcf"}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xc5, "7baaec70616a27322bd8f9af46530dd9ac2c2526b581849d20771f7df3c0f087e93be3463731f4b0de1f1dadac8440b266f4aad618114ca9b7915bf713608e58e7917027afa383d8e43c2da5a7a2c28822bef0df1e3660777c57ca350b3e076c0bc245a751e7c6f8445f82646abd9d61b94d8df34349916de20fcafbbf9758851ebc98ec2e7a5127b65491d003ce7d545fdaff90a69cb64025fb1de5cab3cbce27afce3070957dc0e7ad353ea59e135267fdcfa4686fabb1a464eecaf1aa76b31948a9c369"}, &(0x7f00000001c0)=0xcd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r2, 0x6}, &(0x7f0000000580)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000002c0)=0xfff, 0x8) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = socket(0xf, 0x4, 0x7) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0xffffffffffff7680, 0x8, 0x10000, 0x81}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x1}}, 0x101, 0x8, 0x401, 0x8, 0xfffffffffffffffb}, &(0x7f0000000180)=0x98) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x4, 0x4, 0x4, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$ipx(r0, &(0x7f00000005c0)={0x4, 0x10000, 0x656, "fa00dc62ec94", 0x6}, 0x10) 2018/03/15 07:28:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000ea3000)={0x0, 0x2, [0x4ca, 0x0, 0x0, 0x1000]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x3, 0x2}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e22}}) 2018/03/15 07:28:47 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001700)=0x7fdde0c9, 0x4) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000040)=""/241, 0xf1}, {&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/133, 0x85}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/34, 0x22}, {&(0x7f00000005c0)=""/74, 0x4a}, {&(0x7f0000000640)=""/4096, 0x1000}], 0xa) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/03/15 07:28:47 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/15 07:28:47 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000080), 0xf607) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/15 07:28:47 executing program 1: r0 = socket(0x5, 0x4, 0x1) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x7}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff801}}, 0x8, 0x4, 0x7f, 0x7f, 0x8}, &(0x7f00000001c0)=0x98) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/15 07:28:47 executing program 2: r0 = socket$inet(0x10, 0x4, 0x100000086) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x84f}}, 0x0, 0x200000004}, 0x90) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/03/15 07:28:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0700b0d5e383e5b3c70ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f00000027c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4, 0xc9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xa8, 0x117, 0x2, 0x92, "5adcb3bc272bd9d4a5d7b3f01319df22d7bb8078ffbceb607404b017c6d73f316c4ab154a0c8ad335422f9b071f39f25f2dc1cd1608319d2b8faa1ed53fc41caa77f9689ccf917df553ee2c299094bfdf10b04416671744f4341eebe1cdd43c093fa1d06ea32fabe014f0a5c81c1ce78ff62c8f4c9f44b1c7bbb623ebfd474357ecfcf54eba38447c82ad9837a1fd7c94ee5"}, @assoc={0x18, 0x117, 0x4, 0xfff}, @assoc={0x18, 0x117, 0x4, 0x200}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x40000}, {0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000240)="c57673033d0495495cc8c9ea85ad8f6d5ae27e5ecb857cb8ea431481a89241dd593823b45c95ffb9ffb21b1f9e16d0c48913a78820828094ffe078a7912c0d72f07c9e0223a385cc7909d8d19da34825ecd973d8f9baf4bd296b0834e71eddaa26d2f15c259b79876d2685d412a545d9b58d0f839309d45cd23a", 0x7a}, {&(0x7f00000002c0)="49d0", 0x2}, {&(0x7f0000000300)="cf19334f4dce764a21b12f53ea9f209881ec282677e2cfc2d011589b84126130f62972412e48eed96ddac20b5edc28dc6349402f7e8559027ed111d9b5d8aecdd88860c9cfc6c1a71d9f998fd34afa400bace40494e92bbb78994f148e1e8db0ab91771b992eee6970273838a4eeab1ad15f868fa8a70ae1924859", 0x7b}, {&(0x7f0000000380)="b6a377ae211c4df0eac0f79be7a2cba385118ced641f8c3fea8deb87de0698599a67b720e9f95e3eb90635fbd2cf8a2d621c7510351f3b9b4a8bd4abd182a500542001a9c591fa649210bab171480b0eb667dfde3879f34f177681e09536f9c13fbe688ae35598fcf5a6f5a22877f855fbde2c89c78d16431528ea5ab07f34b630cfa3725ababc6e32772dd4af648977abd4b1a2d34ffa191433778765766ecdfc202344c85777279a75299e84cd80c75de60607a91a85", 0xb7}, 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{&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="33ea2176e17726", 0x7}], 0x7, &(0x7f0000002500)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x28, 0x117, 0x2, 0x14, "06f72eafe9d1a2bb2eb9834f8a8b99637f29efdf"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x70, 0x50}, {0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002580)="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", 0xfb}, {&(0x7f0000002680)="05fb905ed82be41da64022eebb2734d8dc1b0c7a39c3ae45f5bf543bf98256957a59bd82c815f2cb57410bf050851b7e9f7e6a47b093e0644413a7c1863ed6f8cb93ea2a384bedc1498cbbb2a6e13c7f13e327a45682020989205a72ad2f0ac26a124be63ffb51d6a0fcbcc9fc86ab6285b1f0930a6c381d96887f1fb23a43bf5b3e1e34ba8c65449e715a0daf473cf1e6c928c6a3e88052544d443f0d2ace64383085b9ebe447459480f521d01eb57d55e39749ecaa3186f2924b257fea0fda", 0xc0}], 0x2, &(0x7f0000002780)=[@iv={0x20, 0x117, 0x2, 0x6, "db06055aa1f1"}], 0x20, 0x810}], 0x3, 0x40800) recvmsg(r1, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x186}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/15 07:28:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = accept(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f00000001c0)=@ethtool_modinfo={0x42, 0xfffffffffffffff8, 0xb800000000000, "d02a0605da068a9c"}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f000009bfab)="b4", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x5, 0x9, 0x2, 0x54b5b96a, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xa0, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r3, 0x5, 0x100000000, 0x9, 0x0, 0x9}, 0x14) r4 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)) socket$inet6(0xa, 0x7, 0x4) 2018/03/15 07:28:47 executing program 0: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)={0xfffffffffffffff9}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/03/15 07:28:47 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000200)="38f1e748200b59c7a11123cdbb176a45f641f7fd5c6e319a750d9d8c196af03a14f7d639") ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x81}, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}}, 0x17, [0x9, 0x800, 0x3, 0x100000001, 0x6, 0x9, 0x1000, 0x66]}, 0x5c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r3, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000240)={@broadcast, @loopback, @multicast2}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x6c) 2018/03/15 07:28:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x81, 0x2, 0xff, 0x2, 0x67, 0x4, 0x4}, 0x20) socketpair(0x0, 0x7, 0x8b2d924, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x4) 2018/03/15 07:28:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r2 = accept(r0, 0x0, &(0x7f00000015c0)) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90), 0x0, &(0x7f0000000200)}, 0x0) recvmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/12, 0xc}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x2) 2018/03/15 07:28:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000171ffe)=0x101007a, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x7}}, 0x81, 0x3, 0x5, 0x800, 0x3f}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x68, "af2fa64d5d6dcbadb46b6fd48a83956cfac35c86a3724019b6940b4ce1fdd50b5b92bb04191d260789bc8d30f86991a2fdeb950d331ecbccdf14cc09100f955da796bd7ea1d07a2caf4c9a0ae4737d99010db26e9ed3af27f99d474c9ce70340ce7ab7ea1247b675"}, &(0x7f0000000200)=0x70) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/15 07:28:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00002cbfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000000000)=""/147, &(0x7f0000abbffc)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x40, 0x10, 0x6, 0x20}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8, 0x7, 0x5, 0x5, 0x7}, &(0x7f0000000200)=0x98) 2018/03/15 07:28:47 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0xae, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000007ff8)=[{0x6}]}, 0x10) 2018/03/15 07:28:48 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0xe, &(0x7f0000000fff)="02", 0x1) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getuid() accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x17}, 0x4e, r2}) r3 = socket$inet6(0xa, 0xa, 0xc596) socket$unix(0x1, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000540)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x71, 0x8) 2018/03/15 07:28:48 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/03/15 07:28:48 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03c}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xe0, 0x13, 0x103, 0x0, 0x0, {{'drbg_nopr_ctr_aes256\x00'}}}, 0xe0}, 0x1}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200)=0x5, 0x4) 2018/03/15 07:28:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-384-generic,ctr-cast5-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f), 0x0) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet6(0xa, 0x807, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xe9, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/233}, &(0x7f0000000200)=0x78) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/03/15 07:28:48 executing program 3: r0 = socket(0xb, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f000009af7c)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xe79) 2018/03/15 07:28:48 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x7a9d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/15 07:28:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x7f, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100), 0x4) socketpair(0x1, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x4, @random="49df49d18ebf"}) 2018/03/15 07:28:48 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x8000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xffffffffffffff39) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x37, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) socketpair(0xf, 0x7, 0x5, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) [ 111.544913] nla_parse: 5 callbacks suppressed [ 111.544928] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 07:28:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0xb0c7, &(0x7f0000000300)=0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r2, &(0x7f00000004c0)="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", 0x100) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 07:28:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x20, 0x200, 0x200, 0x6b, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000a63fff), 0x22d, 0x20020004, &(0x7f0000db3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000f43ffc), 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_addrs=@llc={0x1a, 0x30f, 0x1, 0x5, 0x800, 0xc5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) 2018/03/15 07:28:48 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000680)=0x80, 0x800) sendto$llc(r1, &(0x7f00000006c0)="bcd1a947548da92de440c6b80795a793616d42589fd38106a8489d", 0x1b, 0x8000, &(0x7f0000000700)={0x1a, 0x337, 0x7, 0x100000000, 0xff, 0xfffffffffffffffc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$alg(r2, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/15 07:28:48 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900)=0x5, 0x25c) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x40) 2018/03/15 07:28:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x9}}, 0xe8) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xa30, 0x400}], {0x8100, 0xf5, 0x5}}], {@canfd={0xd, {{0x3, 0xc000000000000000, 0x4, 0x2}, 0x34, 0x3, 0x0, 0x0, "03d40361c48e8b0eb245aa4c689be3217ff371133efcb8b046a883c6201a59d92e1ac1a7ccca73ff5f5f7a8259f1c23d9f3ce878c660d98264d67bcfa3fedf06"}}}}, &(0x7f0000000080)={0x0, 0x4, [0x2c3, 0x57e, 0x545, 0x1df]}) r1 = socket(0x1b, 0x0, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xbd, "d5f07bfbba2542e47c97c0992e5cd49da4cdc7a5b470d0a1f15c6283ca50b555850c2f3a1793b880660550ccd5fd3a26e1b2a581184a1a55721b60df90967ac2dfa10fc344e9f7f634e90edc44d01295fe1d4072932a0e11d59927f8ebce429d73bfc50776eda8296c222304a88cf49d28bc847b8d199cc6814d81c7a699875b1209b5c6b9f69f577191af6f2d3555483911ab5c0cf7f6c18c16a0fd8d713171e2a2bf728c510f2130c3136d3351d558418186c09f551c9dc77049323a"}, &(0x7f00000000c0)=0xc5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/15 07:28:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1f, 0x8}, &(0x7f0000000100)=0x8) 2018/03/15 07:28:48 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x22fb, "0300000000100000b26c00", 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [0x0, 0x80], 0xb0, 0x130, 0x1a8, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x6, 0x1000000000, 0x0, 0x0, "ffc714bab984bbe0d773b9b612abdce7be156a065a5847cb1545e0917e92a3a59970a2e371d229c02753136b9f45158f5d5f56194ab8847d027d1ea02ce6beba"}}}}]}]}, 0x2b0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000002b80)=0x10, 0x800) accept$ax25(r1, &(0x7f0000002bc0), &(0x7f0000002c00)=0x10) [ 111.586807] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 07:28:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000d40)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e22, 0x8, 0x4e20, 0xe40, 0xa, 0x80, 0xa0, 0xff, r2, r3}, {0x0, 0x5, 0x7fffffff, 0x511fc235, 0x3, 0x5, 0xfffffffffffffffe, 0x8}, {0x57, 0x7, 0x6, 0x1}, 0x9, 0x6e6bbb, 0x1, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x1, 0x0, 0x401, 0x80000000, 0x1, 0x3}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20, &(0x7f0000000400), 0x1}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1d0000002001000000978a6c1f008000daa112bcb0962779c3c48ce46ae1cea0715987b325074155e60dbfe269b4ba25d8bdd74d94d7249a4fb484eabd57099467f7f2fc2f54aee627980cb89eeb29335647cff4a447af3a3841a96482f22b42e78616277d807653131a0c8ffb11be402be6c0fa2bfdb434d68651eaec226c19043781ce7f73c0ff33dec36187d84faff08b6d2a10a97bd2f93831d01409a60fd8"], 0x10}}], 0x2, 0x0) 2018/03/15 07:28:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x10, 0x3, 0xe0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/03/15 07:28:48 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="976acb9886ac6d5bb6b7000306"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @multicast2}, &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r3}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r5, 0x7, 0x9, 0x5}, &(0x7f00000001c0)=0x10) socket$bt_rfcomm(0x1f, 0x0, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) 2018/03/15 07:28:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000780), &(0x7f00000007c0)=0x10) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="4f3e42e161003d2d72cb3a90e62ef3a6f74b39df08ce5c34bf08d7ed0ebfcc6c222158d8d55423d13862d2f1852c2379880031d15336f15bcc95e2a60b3e6dc985b58d7d0febe5a581140220ecb812", 0x4f) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002980)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001840)="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", 0x150}], 0x1, &(0x7f00000006c0)}], 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000680)) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f0000000000)=""/34, 0x22}, {&(0x7f00000003c0)=""/229, 0xe5}, {&(0x7f00000004c0)=""/169, 0xa9}], 0x6, 0x0, 0x0, 0x4b}, 0x100) 2018/03/15 07:28:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000001000000000000000a00000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/15 07:28:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="3667a2cf6f9de3ab2727d679c93864a7c4096a0341cdb3814227f0be751e78a29107830fcf87d19fdfb883fc67c50cec6bd90a8f6cadb3eb11a4f1b25c3fdbfb1de6aad8480992babc520ddf42b220589d29e4bc182bb021923d2ef5721465bedd02313310ac7fc428348914b5c584f12a9d01b7933d99864d4d16e2042e366bbe7d223777bfeaa75e0dcfd191bed321000200006a923829747d60cbb099ef020b60587d6e8ba5ccc4bc0a901f6862952b39100f0ea9ce902db301d168d2d74eafc2985339000000000000000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e21, 0xaa2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='yeah\x00', 0x5) gettid() setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x3f, 0x9, 0x5, 0x1, 0x5b5}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x9, 0x1}, &(0x7f0000000200)=0xc) 2018/03/15 07:28:48 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000380)={'sit0\x00', {0x2, 0x4e22}}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1, 0x7392c265}, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xd8, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff370}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0xa}, 0xb709}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x10) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={"697036677245fb9323fa3a750700", 0xfffffffffffffffd}) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000540)={r4, 0x4, &(0x7f0000000440)=[0x8001, 0x6, 0x0, 0x3], &(0x7f0000000480)=[0x0, 0x8, 0x6, 0x4, 0x2, 0x6], 0x10, 0x1, 0x3, &(0x7f00000004c0)=[0x5], &(0x7f0000000500)=[0x8, 0x4, 0x0, 0x3ff, 0x0, 0x8]}) recvfrom$ax25(r1, &(0x7f0000000000)=""/25, 0x19, 0x2042, &(0x7f0000000040)={0x3, {"2469fefe813f6a"}, 0x46}, 0x10) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x9, 0x1) 2018/03/15 07:28:48 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000fc0)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000010c0)={0x6, &(0x7f0000001000)=[{0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) socket$inet(0x2, 0xa, 0x300) syz_emit_ethernet(0xe81, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100}], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xe6b, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"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"}}}}}}, &(0x7f0000001100)) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) r2 = socket$inet(0x2, 0x0, 0x81) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 07:28:48 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x9}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/03/15 07:28:48 executing program 5: r0 = socket(0x10, 0x2, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000200)="1f0000000104fff7f13b540600000000000000000b000600148ae327c20000", 0x1f) 2018/03/15 07:28:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/219, 0xdb}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000600)=""/80, 0x50}], 0x9, &(0x7f0000002ac0)=""/4096, 0x1000, 0x1}, 0x40002000) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/15 07:28:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800010000000017000000000aa0d0000000000200000000"], 0x1c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x7fffffff, 0x9}, &(0x7f00000001c0)=0x90) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000380)='irlan0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000300)=0x84) 2018/03/15 07:28:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ip6tnl0\x00', 0x8000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="6d5e2390b3bb33c082817d66844e98a86b9430d0b5ce81dce5fe6d0aea27ed5328cf36d35503", 0x39b) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0xc0, 0x3b0, 0xc0, 0x0, 0x0, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, &(0x7f0000000240), {[{{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xffffff00, 'dummy0\x00', 'eql\x00', {0xff}, {0xff}, 0x8, 0x1, 0x2}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz0\x00', 0x81}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x2, 0x1}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x5, 0x796c3228, 0x2, 0x400, 0x1, 0xfffffffffffff4bf], 0x0, 0xe473, 0xa0000}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x3ff, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x3ff}}}, {{@uncond, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x4, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002640)="aedfd2748193859860d949c4519a7694a6565cd7c09c65a71ca5c3e9356ae99090b4c0d36e0f276d9c8ba06abba7d73eba9a368095a495cdc963f15cbba8a36bfbc1341bbdb4432ff59645f2d8269138cdaf0de90434e9a440ee423cc510694a52928df542ad725c577b3c4738ff6deeb04e4c996495021454586f57f13b7dfa42f9395d8fb5a6184d524e84d693ef5fa4a3f0313713ea55594273feb48f0a16d4f0a566ace550e6", 0xa8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/35, 0x23}], 0x3, &(0x7f0000da2000), 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xce, "83e947b7b693aae04d9e4ddfcbce83f49fa193345ddc2857a878913c9f249ad9b917d94b8dc19422d49c76a35c09d758878c21cc9621bc70fd8c2d61bf2da94652ce69c3df22ccdf74e4dc6b999a78be927f0fd25c144e5612d1997ed97960f1d20f044fd874a64e3170d648e87ba32bde8fec30ffc037ad651a0a0eac1343f00ca40be7fcad8554d616cfa6a807345ea539e3ffbcddaea31e23cbb2a48faefe1c6c5b055f4c112f647586ec3a5b01c8f3ba750a5d29f01af2e47a657db9430e842edd6149b1c212ed5de850a155"}, &(0x7f0000000100)=0xf2) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00001a1000), 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x3}) 2018/03/15 07:28:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x6, 0xfff) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000480)={'bond0\x00', @ifru_ivalue=0x1}) 2018/03/15 07:28:48 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"7190d4847ac898"}, 0xdce}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x8, 0x4, 0x800, 0x40, 0x7, 0xffffffffffffffff, 0xff, 0x7, 0x5, 0x6e}, 0xb) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@generic="b8"]}, 0x18}, 0x1}, 0x0) [ 111.774196] validate_nla: 5 callbacks suppressed [ 111.774200] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/03/15 07:28:48 executing program 1: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ba5f34)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x2c) socketpair(0x3, 0x80e, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'rose0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000947000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/15 07:28:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x7fe) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendmsg$nl_route(r0, &(0x7f0000000940)={&(0x7f0000478000)={0x10}, 0xb, &(0x7f0000db7000)={&(0x7f0000000980)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="af5099bd19b5246568def0fd0eda1c332b4abd2a070a47ddfa2383e1a0952a7ea21a4d78b07e55ee6992e2204fb96345c01dc4734d10ab7914f0b2e7b933f5fe997d4dc381bb79dde19d6a6fdd334ac83e3fd75cdaebe46d2c95d1f1688d6fc79c66537bcd860995bd517d5b28b3b3b72057a98d85be8f1b30df25e32d735e6a70334e9fad98f42f558985a7ee10a64f52629f82dca5d3cd73f2c4a0bd8746", @ANYRES32=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYBLOB="ad27c7d7879fee5154263f41b48206876c6569c9fe66800b02e46c6cab21f5668bc0796822eaff909bd3ca802b4309c931ef6c2982f001c4"]], 0x28}, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xa, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9e9}, @jmp={0x5, 0x3, 0x1, 0x6, 0xb, 0x0, 0xfffffffffffffffd}, @generic={0x81, 0x10001, 0x7ff, 0x1}, @alu={0x7, 0x7f, 0xf, 0x7, 0x9, 0xfffffffc}, @ldst={0x3, 0x2, 0x1, 0xe, 0x9, 0x100}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xff, &(0x7f0000000300)=""/255, 0x40f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000480)=r1, 0x4) 2018/03/15 07:28:48 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000000c80)="848d75b9951f5de671a58a20d2260078976b0ddc3b096a0f68ff4cda2be6ac5f916eae671227a8ed389efa8a4353c42fd4d84a11a67184732b1b4ac3b739fb0867fdbc160d9f7a79399ebfb464cf8bb6", 0x50, 0x40040, &(0x7f0000000800)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000000840)=@alg, &(0x7f00000008c0)=0x80, 0x800) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000c40)={&(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x4, {0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)="7c6575637b3c2910fd5d055354721917a8fbe13d228496ada871438f7c86e43c3978fae5c7bfde24063707e0", 0x2c}, {&(0x7f00000009c0)="354c32e7c2222de82dff022410cff4fb16a9273b0ea2bce57dba5b951b004287ecf663f7b1bd8719a10ca550ba82e7d383bcb8662545822c30629ab195c0835037e963394e86bcd365124c3498f484af2477715b1c8b74a3e24ab4e8049541c531aa5f8d970e629d823f845524e3ac5966752099", 0x74}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="08010000000000000b01000005000000fd10b6b6a6eadaed7e4df6253f5c299bc7e055f7619d5251566124d6beae559f3561cb80b7ee244a5659902a51b69383d7e9604416c915a2ebecf8ef8fd0fa80d1492f4fd9a05f876da723baea4e16a64bb1155244c0027f7291d1b38f1d982e1464c17408d48fbe5908b8ffbaf1bc58fa1805091cab8d9c780f40db837e86596a4114d9a3b3da8b7d70856d6587748dd90f5625feae36b7d5d4969f81301ac465d6e80966cb1824128ce7fc11745e109a3d1fc4ed0edc7760e370fc1087d1a3c20f8447a92028d4f3dfcc311d3961352b6486bf5071fb871e42f53ad8c1a0e96a62e2b6459e9067211dfac6e010c5b215eebdf120000000900000000000000000000000040000004123797296e541358dbafdfd998e5f9fc6fa58ff4cca0ac4d2315b23310c9a1fb4417462ee6315f5505dcfc6c694e621d8d878dc9d39c7a9da741687d6f1dedc84371e9b0e79506b6368ab71b2a7dced1de3edf233edc495f4e1d4ea7e290fb76892f5a53fcb78349cb0f55a948fbd46fb295df65bf28eef631026ab00000000"], 0x198, 0x40}, 0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000007c0)=0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x4, 0x690, [0x20000040, 0x0, 0x0, 0x20000290, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'vlan0\x00', 'eql\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'bcsh0\x00', 'sit0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [0x0, 0x4], 0xd0, 0xd0, 0x108, [@m802_3={'802_3\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="eed5da4de4bf", [], 0x70, 0xa0, 0xd8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x0, 'lo\x00', 'rose0\x00', '\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x708) [ 111.814728] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/03/15 07:28:48 executing program 5: r0 = socket(0x11, 0x1, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x0, 0x4004840}}], 0x2, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x4, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x8) socket(0xb, 0x807, 0x3ff) 2018/03/15 07:28:48 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa09}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x64) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)) r2 = accept4(r1, &(0x7f0000000040)=@vsock, &(0x7f00000001c0)=0x80, 0x80000) sendmmsg$alg(r2, &(0x7f0000000200), 0x0, 0xe35617dd278ebf58) 2018/03/15 07:28:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)=ANY=[@ANYBLOB="e00000027f0000010000000000fff100"], 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/15 07:28:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) socket(0x5, 0x0, 0x8001) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000511fff)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=ANY=[], 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10000, 0x1dc8d2c8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x7356, r3, 0x0, 0xb05}) sendto$inet(r0, &(0x7f0000000300)="e0", 0x1, 0x4000000, &(0x7f00000003c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/15 07:28:48 executing program 7: socket$netlink(0x10, 0x3, 0xb) r0 = socket(0x11, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 07:28:48 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet(0x2, 0x3, 0x40a, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x1, 0xd67}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000900)={0x0, 0x200}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000980)={0x1, [0x0]}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000a00)={0x0, 0x3f}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000e40)={0x0, 0x3f, 0x6}, &(0x7f0000000e80)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000ec0)={0x0, 0x401}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002140)={0x0, 0x38, &(0x7f0000002100)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000002180)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000021c0)={0x0, 0x1d3, 0x7, 0x9}, &(0x7f0000002200)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002240)={0x0, 0x6}, &(0x7f0000002280)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002380)=[{&(0x7f0000000340)=@in6={0xa, 0x4e24, 0xa26d, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x6}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000380)="af9ac436b406566f487f9f8191d20124bd3d48f171f27b9acb5e197a70b20afa4ea06989a1c42b09a5366c9818851d43ac7060ffd800ab4484ab73a01c372b46e7efb48386f02cd39fd06895f8e3ba3d68eecac1d12774a78841affa0ca23edd9857d6662654575ca41d096795438476b075691daaac6bf2036b762d92b1822df454b4ffa6e4bb7c1be47129fceb5ac22be3dfa77fcc99ecf0472b537482f843a7c9026b7301783dfeb520c5f305a8a813ecf61a39c6f9ec7886109f1a16b1f462c9448e948d2d226dcaf1eedfc0a7fdd3d70750150fa30dcd84aae48d", 0xdd}, {&(0x7f0000000480)="220806efae93477f55d208e166ee1e8fbcd7934b576debfef90ffeb1b99cc5421d5ef5ec03c9aadaa3cbbaea534d37d2523558135672542bf14902", 0x3b}, {&(0x7f00000004c0)="cd1e94964791dabf95cdfb53f352ea3a4606d3c76a4c2d97ea60f1d450f704d55cf7a7e92221543c6b719a2402172a8272794b799dfac04d0260698dc572e06ce5d057618c995fa109baa317d366d09b2a0c63768afe71e075d2689a4db0c1154f91f10acb878b38c352b39f51a8a45a2d4f8f30d1137780", 0x78}, {&(0x7f0000000540)="73697a3750cd2e5b386bf290596593b9289ab5e402a15ed1ace95d99ae7dd0f1babc4c83e4fe263db66abb0049de6adb1cad15e3f9275f1143c7e7fb8c26dabd6cf0a5504c314f3e57ed9f", 0x4b}, {&(0x7f00000005c0)="920dd24490f147a7d8425cd93dd496e90878fe6e1c9f929dfa8b4b8c32af32c7ed9eeb915d6f59d233cc868b5db9108ef32bc7e45e9bd2a60da665bff103706689f40936af49df2348001cf376141a2647106f896483e04b9f6603f7578b6e0d5c7aaca26b9cc2db1383", 0x6a}, {&(0x7f0000000640)="4f37d80b34488b48b66dc33003789c56fb146230755458d0b20c64f3713fe7f5149fd48bd09384546e75ece1414e3506b217f48812a4a1dc0dd1b949da9a6cd59e7a2b8764386f97384ac448c0915895771f8597fe70dd1f123ae2cd49b0e899a05abc512b8d0760b0dc64de0e439cae44403400", 0x74}, {&(0x7f00000006c0)="284e5ed955ea7942abb367e0241df48ad6cd1f188c108bd9e23f371b9bfb320a953987d41679491caa0182d17fc9e95ea7bf35d81d9b1b5b3ba08106d7025d0af13c6dd2bf57910034f49f1ea54d01b498d80ae37ff8ec4a7e7aee26fd9f228159e951298dc085cd4d6292c90ac17b9897170334f3c3b1733b3efb7d04c8ba8f90c55b6c64473abdf5bfceead7c57b4779a6b1694e7c78d9c5edd24524dbd5df232f137157167d3b4bef8c5428b8a3c97f4919b4a3ddc090d37d3ca67993209e8fd748c16027284722fd71fe448b73739575", 0xd2}, {&(0x7f00000007c0)="d68fa5d142", 0x5}], 0x8, &(0x7f0000000a80)=[@init={0x18, 0x84, 0x0, {0x7, 0x7fff, 0x0, 0xfffffffffffffff9}}, @init={0x18, 0x84, 0x0, {0x3, 0x5, 0x3f24, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8207, 0x5, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0xffffffff7fffffff, 0x101, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8204, 0x5, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xf2, 0x5, 0x0, 0x40, 0x3, 0xd7, 0x800, 0x3d, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xf15, 0x8, 0x100000000, 0x9, r5}}], 0x150, 0x40}, {&(0x7f0000000c00)=@in6={0xa, 0x4e24, 0x23c, @loopback={0x0, 0x1}, 0xfe}, 0x1c, &(0x7f0000000e00)=[{&(0x7f0000000c40)="5890d9e695a25527f22e8c7749788c8e9a0f1beafac58bf1e03a9f9520f9ee4e3f2158292dcbc5ba1783479455587605a6e1d12faa76d09651de77bfe2117d789670e03197e2918c8a9d9139968c6e93903df571b06456726504371dd9f8e801969a4c65321b8926fa9c2387dfdb30ff29811e7fd3be5c0e8eaaf05d7bfe68803a3ec660fee5e52e0e19751ea51bbfdbbac5a80c817e1efc750d110026e7f62741adce7fea94c31732f66b7e23459b5f077aea46144eb479fc40e3ba950328", 0xbf}, {&(0x7f0000000d00)="79534aa382f7985f8515ab58a79c320a458d06fdbd364945c4046386bc895f191c80c79620875034548360bf7047bd83ec0d6461a587e880c6c76a616b59c3d86219d8b2ac9fe3d5ad31fa5873fdb40b471c2d0e4d451fa73b48411b27391c62174bc1638de62980b88260f5472236713c93576eb93e384f8cb04d6ae4fe4748fcd991ff1269a669e578c73429ccb65568a351116a7cf066f5821653e53f879bdb62302b0ec03ca384384fcbd90203a8a9d38f1847913160bd3733234a143c33de000deb31a0a4", 0xc7}], 0x2, &(0x7f0000000f40)=[@sndinfo={0x20, 0x84, 0x2, {0x2e000000000, 0x8, 0x3, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0x100000000, 0xff, 0x0, 0xeeb}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8, 0x1, 0xff, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x7fff, 0x81, 0x8}}], 0xc0, 0x10}, {&(0x7f0000002040)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000002080)="a757771812bd30e0af483a19e8c0fbf21fd6ce4019070416a0abaaa28e253275517413ab6df5d54e75eac672630fbf5e4e519f9f2e54f7738eda8aaa", 0x3c}], 0x1, &(0x7f00000022c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffff80000000, 0x4, 0x0, 0x5, 0x7, 0x3, 0x7fffffff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x2, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0xc, 0x0, 0x38, r10}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0xd}}], 0xc0, 0x40000}], 0x3, 0x40) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/03/15 07:28:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x9}, &(0x7f00000000c0)=0x8) 2018/03/15 07:28:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x100000001, 0x1, 0x1, 0x1, 0x8, 0x1}) 2018/03/15 07:28:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000002700)=@nl=@proc, &(0x7f0000002780)=0x80, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000027c0)="63d0f7d97d09741c14515176d8888ea562c138d14f8b259ed041f4630bfe9c4a8730c34cab11a1cad075f3b2b43aa305370955b33f6cee9546c52ab12ff87b8f370fc0f563db7267c4f2d96ce3fe72ddb0be8693", 0x54) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/182, 0xb6}, {&(0x7f00000011c0)=""/148, 0x94}, {&(0x7f0000001280)=""/41, 0x29}, {&(0x7f00000012c0)=""/178, 0xb2}, {&(0x7f0000001380)=""/240, 0xf0}, {&(0x7f0000001480)=""/53, 0x35}, {&(0x7f00000014c0)=""/37, 0x25}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x9, &(0x7f00000025c0)=""/88, 0x58, 0x8}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002680), &(0x7f00000026c0)=0x4) 2018/03/15 07:28:48 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) [ 111.952668] sctp: [Deprecated]: syz-executor0 (pid 15984) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.952668] Use struct sctp_sack_info instead [ 111.956925] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 111.977063] sctp: [Deprecated]: syz-executor0 (pid 15992) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.977063] Use struct sctp_sack_info instead 2018/03/15 07:28:48 executing program 6: r0 = socket$inet(0x2, 0x0, 0x1) recvfrom$inet(r0, &(0x7f0000000100)=""/117, 0x75, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x3}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x7ff, 0x5, 0x2}], {0x8100, 0x2, 0x4, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/15 07:28:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xf6, &(0x7f0000000280)=""/246}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000007000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000"]}, 0x108) epoll_create(0xa00000000) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/15 07:28:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f0000014000)={&(0x7f0000001180)=ANY=[@ANYPTR64=&(0x7f0000001140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYPTR64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES32, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="72f7577c9cf3670f59f46793017965b53a7d343d49eb69682b8b90f71813b2d93d598698ba9a46f13fb8b9b04f45efce24b51b59a82b6a7dfba28ff6688f98ad7f2fb78e2471e760d93d8937e3c00af65a2b16ed8ecbdd0c836e462191baf10b0437d0c5272eb6a772e26d23da890366ba1667db62f2f90b327b77392a1b8dd4c7b43c7bf0b9f62c37ec11d07f264d2a5d349bb5317f1075ef924823eeb8a8971a00c03865fcae5d8d7ec1e25432bbf9a3b4f44d96df43a59235de6e492fe1b0eb3f7ebe19d7938302043674b84425eb5b6395df54e3a29040adf1483cfeb2f6520f9fece95ffec412243ee77c2110b6b5f3627d51232e70c80ece775116452bdbe166e071b28e60b14c5447ee49d51f1407ca08a08bfc58704e5c5eab534b779ff8779e4a9f8545be5597839a2ddd57e25b1a692270557017ecc583a68a461d8b22838c6737fcae89b6d0e54cfd899c6bb3cf4587477d76b1f28b830897caa29e58613b8c3a5c9365173d701e44e0e1753925f502cda5a500ea7f4e06c39639852c5355250b9d9361839b5ab76174b515e954dabea69118601e8c986dd4891d2236b1a52a4e9461c7666ad0b1941b69cfec504b5e04ccef52f18ac07e9fb9ecbcf05f06ee60b0b99844ea19124e66ea059f7eeaacaf1e59aeb4342eef487c34ac51c67151bba79569ad90f0bb1aaf707de65f773acc6b189a5d62ede4b7ce60ac2140cdae470aa549c280c7c2d6df0d286ce010a8c331f303bb37851831eac7b787df820ece101ed549c4926093100e4fcd7495762090167c7ac984bf0ed1651f0d7cfa882b0c8dd360f7b9955abeee91936f8df53125ca9078b478e0b1d5fc94c22f6c38ee57d66a19868cfc6e4d0520d395ab26f6a3871ff60f5584d01d1d3bfbd2df9049bfe55eba9acf93f692baefa185fc8190899836f17a03e94f0ef4e4cc78794ca6066a56ea56705877cae44938243f71085b17cf0d87fb8ba3a01fa19fb1777a15ab3fd2bf14644a8206740224cbc2f8e86ce235107e14349f222d9e421a6fa4a3dc5645c084b4553c72d9684707f8f161309627b2d07fa963b1c9713e1fc573e929f9975c40b720a0b17214a06ed7adf1ec9cdb2830caf6a487cb4da72afae83b4734f8392ff0c93e1d462b4d673366b15f51ccc6920091138a631eefb95df474e5a23abb6145a5d0c58758828bcd1db69bd59ba2d749d0da8599d0f773e0408391d716e5bfa2c2b5d1ea035ecbcff83447c724c77731e048e5edfd9871df4aab3b62ddb779a9836128ff795565f450e6bad7d2233d405ad9131edd722dec337e3e134f07d7c60173ec7aa7b411ffc1c91cb85de16d5f082219693cab74b17acd9cc02e0d7da5406c841559c695b44520baab29510d1a28e0bb8ca05679f0ce967cce65d06a3576a9553717f31dd91635bc3c75d258f288de5a95101aec324785c3f8fc92838213c4cc80b5c1897dc940d87cea211dbe56da8c6e6274a65d385daa85e1c64143185c8e8d6acc91d7a90695f5e82d681f384672c997f1beb8ee0e46c9fe5cb74d1a418407497e66f42a608d7f009da845fd743071a899503914285ce5971c699a20afe8ae05b1081ba4717694924e6ad8d4ac7d8872e2e1da9e09531c11e959d7c5f05734ba722de8ffdbc1b8dca63b39b755c6480df54fed205c738d37c9ddd39a18c8a4b14cff221e5848ce8b037fb777d66f803dd7214aee18a086d1e36e6acd5528393cd1569ba71e54bbb73d6201765d8ac0112ba626fe05051965c421a111ba9baa2d2652fa80572eb2c0e0d45385859d39048f6c6a7f1d9f1226cb43b06952c2a4cd355a5e3aa29c9305848e0e25b3e46d20673904937480aa3cfe8668415d4e8f922d369f45a440df9560db76e23b8a2dcf843c357a855cdbb56de1bd5cab1fda109feab01a1fa46e7bcfdc60b1cc0af5456843dadd535a24db4055c9e6aee644121770fe2b01c5380dc8e65f3ea77b355530abf057eca56fcec23e3416f1f3a8d6d915478cfe5a1fe3a3e9ebeb5053752374d0225ce47dfc733debe1097ddc1fca98c36ca4bc310f300e12aeae20b1999c242d3fa6b02f5fb34aa6416c48c173df08a7197f35e0c54d48154eb2b24325d2adb0a146e381317230e6e6629e5c04157720f60cb8dcd73da3057b7a24d9781d5b128678bf6a7db998a6d6c771ff45ee168f2e349cd5fcf3942b4bd383bbff4f42e6d42bd763cba08329ce7baac93d34b61c7f244d20aafc4a19ae48fce9efe50b1d0435c173a6b0ff95511f3872a121ed5e526b37c2d1ae0e5f699cb74030f5fdd13235de17a100fe51f0257d4dc0b7cfe60c1ab6d04446f9ffaba3721d48b9b975a85cd586a6fe4f0bffbccd34e501e70855f6ece18e9c37e2777a89ba8b9a94910455d2c7597c9af1042c6f579df38a69fa82ea637e991c83e95539ee85b81bd1d89501a1c92b99a8325e96ceb74aa440d2b11c45c2ad1e237aeee9d13355c0e24622d251f1aea720db3f09e7fd98ff95b07c089b5dd8ae6a9e3b29e669fa656440537f4614a11a77a09443c98ac51d7e31dec18ef580394f1ead36f23d1c0f607e46d422a7e061fef8a1fbbdf8d0a6dd8ef37f921a080385a02b056ada69dadc1b842a66856e1eeb2a69e4a7161537069e5c6474348685531bd6bc7177318e57de6f0a49e99df1bec8bc5f5b0e654f5b0bd4d2711d258f0d76a409eb6e28f0d479809a610d43cc614009f101af75ef59bb4d9cb51b07d9c5ee3a47fb046a3d1d83db52c897fb7ef53e229a64cb2a8445ac23fa41432859faa2d137649d053664474edd0f3fbfeee569973b7e019d2819fcd95a39af9112f9e7d9d9cb23e7f69497be578c1385ec533a6be292a70c6b086e447df2359598920b2b937f0b726821f294fa040f9bc48f731b1848b102bdd209fd858e7622b3c925c045dc65aef35d24e10e204240277abc676ea9d146c328e0b3269970f0f5b0b1abe4218fa58147247274b1054befe9e73e8809805289d1e9d36102a3297399664f425dc57228bd7f5ec7e22dcc2d5c1a8cd602608dc1bc8b7a45073c7dc83d924c785eaa514c2487e2389d12a04f5d88206d4720244570f9c6a1455e575d7baa3df2e1e6bb93f48e7dc042661b9c2ae526ade91cf1c89088ba9d2476a55ae791f563ca59c9fbb67a8a3b9c4241794920201ef81c6deb427efe1f215638be9a88dcb48337ba12d075d2600138fe9c11b6b40ebecd0af04c8a84a0e5294b6763cdc3266d2c3c9e6f5e410bd76ecf869dbf7b82307295db63a4dcf8789e2c1fade4ad0a9d00ccd495670a9e4eba10cbe627bb8ffd260aeec50e4126d1cd6164a169a638a1ff91290a4bb20518471810d1f0bb93e2b98f3b31c42c0ed28ab4b58e251125f103e5b6ca25691a75a3bea0132da919cc23e2f1599c40edbd63671b4b09517f131e6fee3f035f9dece79e7bc0df8e09702e502eda17077552a61625f0888e8b48b0fb0160f5232d27b47c4388e48ee509f61ec13250f3f1f4c9ec6fb701a298241aaa48a600920386c1676423a4f050722fa825078b4cfc58c2d14ff0ee2a0c8c200d4164c319602c652299fea37ade64f92713ce1e11887c0811c48b4bfdb012280b277327dd4c37e0a740a6866828f297b0814a9358834effc8ca296ef6e02036a8fa23b181ec38378c128945202c0b3b29e5d16fc1444ee0cc0ab3c00087b2e51d9e868465ce3a56bab49e0d4c38e0ae6a9a984ec9a53aade0ab1cfc843a9e5522b02dc6bf311d6e4e4329a93d59d7f4c1b7c0c7aaf791985787c6d473857f7b163f153aab6130fe8ae2d8b277fa505ae298cef329f90ddcdd4f2d6cc4af9916af98524d8cb87b9e95000d2f10980b9a3acceb345626d1502716aad827ecaa7b1edc419018d51fc1f6498a44d8a4f8b1dc67d420459a3f0489a4f66f1c4ffbc37bcdaceac3ea0ff9112ed7115b712cb1667d3a2b645fbe84c39e433c955bc51f8c1ba24bde54ef97a43caab1f8e6cc03f19baf2dc501c2dc3a8fd29ce93281bb9367fcd5cff5c5907911ea4a8ceefc8d21eb7821d0a34271f6279b65faa464c64ef95ba3cfc27c4d7dddc068cebf55bdd569290a244bf785bd1d826234b9641d4cdaf8d95aa0140a347d6a977fb5ac343086550abe37cf4a8dfb27d7b4db5aa3c8561eca66f9b2a2643dae826371ac896adc4e57607c2f91622b4b7feb19fae283ece481f8424126edae3fe8ffa6692852e15d7f5b5f422f5423251e54029bf05105f1544fccca8ff13b4453f1f40f8c6d7779817ed53886dd4252dbc3ecc2689f1b6a34bd3281de7f4a8485798d7d4cf156e5b3601690261e01b7669ca42227b3c6725e598b133bc74b83d2219e52e3e1bf6c953cd31ddc075c3e4c491d01774c979c42304bc329415e34c3ed5c622ae09af348d227b797df6aff1456190f09cf86af9281fd09650bf5cb15435e9d8bda1c176c2c4bca8d120829bd18e0e760e5489107575c2b9fc664a3ea8a2651159e976e515da8a0dcd45eeb61779feb552e5337d7f7f76f5c5c16404703c016838999c6df0eb5d97eac17feaf091656ca28f160b4259bd2e945003997b7ccc7657c1b3aae2633ef21d10aaac4229efb8cd980a71cb078cd90737ecd62782cf75da812cc9c4ce0642117b810b8d9707026cc82b224e2aed3c268b5f5cad61446a5006e0e942dcb0f5f2dacb7483412a42de544a3716bdbb525262b30c8fea83f5cf49efbc9852adc3b527223aabfcb1a71c02250846b5c95132591a116f042cfdddf20b8e1dc704f4dce37cd5012e81fdef88c85b733e220c9c5b77b5b8682cb75860ab214f14081cc034f316171087d2aa67c68f6c11be36fcabcb922a4e5e4d9fc957556081939662e99008d1d0ce1e47d9b6c3e4622391aedbfa8784f732d0d41a775087b39686583f77c3aeb6786657de43d95a28a02565c6c7fcc6e5ed42b3452fc85ff1d219006c8636d511ce9134075f5954e3a3d249e3ba12979cfd32c122f8a66547fc35b8c9a55813ed2d0bfb3c6dd3395fe82c85fc53a742986fada031ada13a1113f35eeb434e0e3d0f6c991e5ef07d66ff1fc0e6c95b7ef9e3bf60e42c3fed1ae0b09494b4a85cb9a989161e6f24a954fbace7697c5159fcf5887e939a4ce59a4e27256776d6402b3aa6ff8495576145e4ecf9853bc47de90351134dd3fe5cec3083fcb7d1d1800a8aa7e3cf9690ba0047b4918862252ffc3ec5fe91312a5cadef8eacc0808033fa55d307099d8a5a2cc437ac4625dedea7f37c27f71e43f65feb91885edd3fe925f7cfd94f13af606849f745b4f0dc09889f36182955169e06c18145f852a98ad56bfb974c55953e22bbce7f4aab2ee93a23188aaafc7523eef1612828a9d19c9652402804a06825ec3db1f71cce25942555559587aa6ebe86f7c2ee05e75438a805023cc64ce00ae74fa8536274cecacab3573e4cc93153bc690c306b930b756eb2a1476b65f73779e3f7e8716aec2b2c2f740a32e823f2bfa71d186874f9f860ff5250a9b5e867c2d674b274b4243794859aadd07de824223be7b7c4f9bf15a82bd1a56d84fabc183e82e6bfc451bc040059e1d37c2ee367d3fcebb3c31e11e1a35ad8139977e015ff21d7b6d1ef9450e823c51297ab515f21912b292b36fd6095d2f4f0528172186c77fd000495a815dd4030747052c368751a2c38cb07ec916b399ddea8c1285c3dce2d019a7ce7d922fbc4ee91b626d1b91eb81f438cffa7587af2317ed0e75770a04d12a02ed8df77265a9f55281bbc6295f16ee06cec1c8bad3", @ANYRES32=r0, @ANYPTR], @ANYRES64, @ANYPTR, @ANYPTR64, @ANYPTR64=&(0x7f0000001100)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0]]], 0x1}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000011c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/15 07:28:48 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a00210800000c000100000000000000000000000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/03/15 07:28:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x2ca) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000b501000000000000000000001d000000000000000000000000000000000000002200000000020000c1b1656ed992000b1b920d8eeaf7da29c692fced1949022bdc11fc7052a630b2d16929e6dfb042b5769dacf08f57f17daea8ead91ce774dbc3a055278fbe2eb195564edee2224e323707200757530c2f908ff2a529944c0af40756e4ec59065b3b84ae23ae9f58b42a3c688ffff0b48fff255ec6f8d839621820"], 0x48) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) socketpair(0x5, 0x0, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='gre0\x00') 2018/03/15 07:28:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x2, 0x2d8, [0x20000580, 0x0, 0x0, 0x200006d0, 0x20000700], 0x0, &(0x7f00000000c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip6gretap0\x00', 'rose0\x00', 'nr0\x00', 'syz_tun\x00', @random="09f98190f506", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xd8, 0x120, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0x974718c0bda35949}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'dummy0\x00', "332525d70000102000", 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0xc0, 0xf8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x350) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) [ 112.013673] sctp: [Deprecated]: syz-executor0 (pid 15984) Use of struct sctp_assoc_value in delayed_ack socket option. [ 112.013673] Use struct sctp_sack_info instead [ 112.039751] sctp: [Deprecated]: syz-executor0 (pid 15992) Use of struct sctp_assoc_value in delayed_ack socket option. [ 112.039751] Use struct sctp_sack_info instead 2018/03/15 07:28:48 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080048000028000000000000907800000000e0000001440c0703ac1414000000e8499f2a647e3adf90783842fa57b88469a67b3c035ce2b857b3b5e21bf4a4a9d9d79e83722e0600bd8538532f724b9ca169ca86f3121a31533e13e6308b297712e0b33aba6cb6d5fc1514d509cedd7b5a5acc01199e16f24c853f08a95e573dd65602234e728c606196bf6e93220dc87d2a78ffc5aa033f542114614d32d96f4c2c0cdc888ebe9f3c08740e1e9a60aeaa7efff1d64ff114ad1de9f47cbc60984b33d41e48bdbe37255623f074ce20e2d4f549983d20faafd84f8c4f2ed6abb44a70667897fa35d18d8956b1fea32460df128863c20d602740fb904259cf21e1af930000000000000000"], &(0x7f0000000040)={0xfffffffffffffffe}) 2018/03/15 07:28:48 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f00005ed000)=0x91) 2018/03/15 07:28:48 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) 2018/03/15 07:28:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000001c0)={0x11a8, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x3c, 0x67, [@typed={0x10, 0x93, @str='\\eth0\x00'}, @typed={0x18, 0x6a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x57}, @typed={0x8, 0x8e}]}, @nested={0x1004, 0x61, [@generic="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"]}, @typed={0x18, 0x7d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x13c, 0x7b, [@generic="bd994a92a822055e421081b62102c821143f7837122f73336da104d49426cd66f5c0ded52d5365fe6efd75e8ff86dab102adf8dc20e2da35394a2112cbfa7b2c4d25a50f772ec2c7c23bc5d27bb7da6923147ea74dc91527a72b5d5d8995f4ebeb579eace133197baebd256832eab36da01ca786d66f95d46655de492e1775ff9a86522096aa3e71b009b7ebb5243626127d3a296bce9dafc04a45c23ec5565927255f4f83e7d17eafb6f5989964b74bbcaaf4d133d37f27d64ad3da5fe13a4fef0ed7f49ea2168f0da510d676f792", @generic="9eb3bf8895b1745498c74b0e3da785c7470599e48078116e5164eb3f982cec6358c14676d3a5271f58ab2a98941c76856d67cb0e4400ff00fdf1a7128faea9d4a74ce5870fb3", @typed={0xc, 0x4a, @uid=r1}, @typed={0x8, 0x80}, @typed={0xc, 0xf, @pid=r2}]}]}, 0x11a8}, 0x1}, 0x0) 2018/03/15 07:28:48 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0xa7f566bf739895f6, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000040)={0xac, &(0x7f00000000c0)=""/172}) syz_emit_ethernet(0x48a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000180c200000008004600202400000000002f9078ac14ffbfe0000001000000000401907800d73cde00f53475"], 0x0) 2018/03/15 07:28:48 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/211, 0xd3}], 0x3, &(0x7f0000000440)=""/216, 0xd8, 0x1000}, 0x40010100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0x2, 0x7fff}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000780)="f1aac8fdfb444edc4d5d8a069c58a9be747901f968fb8248a9693575bc9e956b6b07f56861320736e08aee47a7952e605b9d08b61524cdfc8f93a082037baa899cb0b9e3971f8f0b4edeb150330152eb8c66f087628de13308331469e374a659eade639a5f813f06ce09e686edf9cf35313f8c139302e3ea5f81eb8a62131904b70ed95c0a8f4fafc151b364940db354ba5aeaf40766219786e1fc1226109ac7153c27871a8d5538cc5e7050499f0e7d42a315dfd685ba049232d57366c74d8b7205d5cb9d6289fb2536ab8c1844c952e500", 0xd2, 0x1, &(0x7f0000000880)={0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0xabb, 0x43f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) recvfrom$inet6(r2, &(0x7f0000000040)=""/147, 0x93, 0x0, 0x0, 0x0) 2018/03/15 07:28:48 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) connect$inet6(r0, &(0x7f0000f18000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl(r0, 0xff, &(0x7f0000000000)="28996d41753d80e48824201b33723d0f0294127c2a22ab68266248") 2018/03/15 07:28:48 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000095c000)="24000000260067000000000000007700000000ff0100000000000000ffffffff0900ff10", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x1c, {0x2, 0x4e22, @broadcast=0xffffffff}, 'eql\x00'}) 2018/03/15 07:28:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x3) socketpair(0x10, 0x6, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) writev(r0, &(0x7f00001b0ff0)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) 2018/03/15 07:28:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f00004ebf59)="99", 0x1}], 0x1, &(0x7f0000744000)}, 0x0) socketpair(0xa, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x6e) socket$alg(0x26, 0x5, 0x0) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) pipe(&(0x7f0000000000)) 2018/03/15 07:28:48 executing program 4: socketpair$unix(0x1, 0x20000007, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r0, &(0x7f0000000040), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 07:28:48 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x70]}) 2018/03/15 07:28:48 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r1, &(0x7f0000005fff)='F'}, 0x10) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r3 = socket(0x19, 0x3, 0x401) connect$l2tp(r3, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x1, 0x1}}, 0x26) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) pread64(r1, &(0x7f0000000100)=""/145, 0x91, 0x0) 2018/03/15 07:28:48 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000200)=@pppoe, &(0x7f0000000280)=0x80) pread64(r0, &(0x7f0000000080)=""/93, 0x5d, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$netlink(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000000)=0xfffffffffffffebb) r5 = accept4(r3, 0x0, &(0x7f0000000100), 0x80800) getsockopt$ax25_int(r5, 0x101, 0xaae581e02e45de65, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r4}, 0x8) socket$inet(0x2, 0xa, 0x2) 2018/03/15 07:28:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001b0ff0)=[{&(0x7f000086f000)="290000002000190000f13effffffda060295040000e80001040000040d000300000800000005000000", 0x29}], 0x1) r1 = accept(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x81}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={0x111, 0x9, 0x2, 0x7, 0x74f, 0xffff, 0x4ab, 0xfffffffffffffffe, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={r2, 0x100000001, 0x100000000, 0x8574, 0x4, 0x1, 0x1ff, 0x8, {r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffff9d37, 0x0, 0x200, 0x80, 0xfffffffffffffff7}}, &(0x7f0000000540)=0xb0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3ff, 0x5, 0x0, 0x100, 0x7, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x40}}, 0x7, 0x74f, 0x40, 0x101, 0x7}}, &(0x7f0000000200)=0xb0) connect(r0, &(0x7f0000000580)=@llc={0x1a, 0x203, 0x7f, 0x4ba, 0x4b45f412, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x87) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r5, 0x81}, 0x8) socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000600)) r6 = socket(0x2, 0x800, 0x2) accept4$ipx(r6, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$int_in(r4, 0x5421, &(0x7f0000000280)=0x7ff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) accept$netrom(r4, &(0x7f0000000640), &(0x7f0000000680)=0x10) 2018/03/15 07:28:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0x3, 0x7) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000280)=0x78) r2 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) recvfrom(r0, &(0x7f0000000180)=""/220, 0xdc, 0x40, 0x0, 0x0) 2018/03/15 07:28:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$netlink(0x10, 0x3, 0x0) 2018/03/15 07:28:48 executing program 0: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000a7c9f1)="d6", 0x1, 0x48001, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000623ebbbb27504242a8b4d9994b0000aaaaaaaaaabb8137ffff001e0000ffffffff00000000000000"], 0x0) sendto$inet6(r0, &(0x7f0000001040)="1e", 0x1, 0x0, &(0x7f0000001080)={0xa, 0x4e20}, 0x1c) 2018/03/15 07:28:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r1, &(0x7f0000001400), &(0x7f0000001440)=0x10, 0x80800) connect$pptp(r1, &(0x7f00000013c0)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="c4f545ed", 0x4}, {&(0x7f0000000040)="6d261dc5c65a6441958db09046c341fd8e6e48bc5a68f71396445c6cf7585dba402f47397938489299bdb469a2b7ae86cf3b70c601c0d2c75fac83097e4a2f81d0d21b6869c1fd05c52f92b46619325c8888d02ab5c56b19b16733b17430a66a49a1621c5b20b75ab3abe790b7887ac3a3a7b15e88006fdfc35ee490168c3e63f21cae3224504e7beef11c6b42af9dd7c80c58dc28abfc9bd88fddd40a2fc02e599510ad3bd0463c1d", 0x68}, {&(0x7f0000000100)="b234547c6a6c629d96b57901bf4cf652a8c077ace549beb19ebb9160c678a2b6486f6c3c4d8552e986f74895ea26ab607dca4b09b378c717488a8a8fb981e4b022ace1941670cb34dae2a85a8649b1af245a6e88b9898504e1f5d079caf3f0e650802e603b3b9b2c94a9eda7e51d48308d537393a662a3f51bef6b15c6bef98687955c38b3dffff2479574e3a2fa0bd8ae446b23b0889a1147939a1a329a50574b07798e7d5d1d30a56e0619a6c43aa893aece15b4a532f1059f726301841d6e2819d663aea1292b506402b6e6ba0f48f046cdad47bf323b51e08c7b1a695f0e9e74adacce6f40fb60825751a0667b580cf2a53d7f0ad13f6c", 0xf9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="de7e41333828f57805f88b35c9ac288970e372ac40b0475957bd2cdfdca7f8370693ff3f69a8b9a5669ed566fafea658e482c27a8df18cb463fe6036b84607bb6eb0d8d92e779f229abe7b23ff4e9b13a83c79e46aecc8c1e02674575633e463eb0a048ed3a341283634d3198c6c878cef", 0x71}], 0x5, &(0x7f0000655000)}, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) 2018/03/15 07:28:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x2cc6, 0x7fff, 0x80000001, 0x9, 0x2, 0x3, 0x6, 0x3ff, 0x8, 0x9, 0x6, 0x100000001, 0xffffffffffffffc1, 0x3, 0xff]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={r3, 0x26, "6322f1d6e322018c5ec37534cc0c635012ec3cc224f9b61cc3c0e999d94bcae1374ea5e1ad6e"}, &(0x7f00000003c0)=0x2e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000442fe8)=[{0x100050, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f0000000080)="ab", 0x1}], 0x1) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff, 0x0, 0x2, 0x472f, 0x3, 0xffffffff80000001, 0x7, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x7, 0xfffffffffffffffd, 0x4}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x9}, &(0x7f00000001c0)=0x8) 2018/03/15 07:28:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e) socketpair(0x5, 0x2, 0xffffffff, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000002c0)={0x18e5f5848f9c11b1, &(0x7f0000000200)=""/181}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x100000001, 0x7fff, 0x7f, 0x6, 0x79f}, &(0x7f0000000140)=0x14) 2018/03/15 07:28:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)={@local, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000800)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000840)={'eql\x00', r1}) recvfrom$llc(r2, &(0x7f0000000880)=""/176, 0xb0, 0x40000100, &(0x7f0000000000)={0x1a, 0x3, 0x0, 0x1ff, 0xffffffff80000001, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000940), &(0x7f0000000980)=0x4) r3 = socket(0xb6ee31ff5e57d790, 0x6, 0x1) sendmsg$kcm(r3, &(0x7f00000007c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x3, {0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x1}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="b42b89bc2dc2a5a690da076d46347b44b6709e68e605cffedb312d1992b7fe2fe0d1d1ca24d9777e9640fd16ca37a9fbdc1c84b5cd404101224c143b8d3ed7e37df08b7a37f969bf7c4453001afaef33b2e3b0f20886136a587475107171cd470e27a3fe8cf15a35dd389d04c9053403238ae9935083c6", 0x77}, {&(0x7f00000000c0)="0ecd6814f591c88e4d6e528569f41f662d9811db866a6d55390d843585c3c999246580d4fda2e7d620", 0x29}, {&(0x7f0000000300)="fd46ec1c94a3ac2945fe4601c1919042a872831cbe179a466b1ca0efbd13c249af3ba86c2ec55810522c413d37227e1f0ada99aa562d863317d6817e3e913eceda6e047368c0383a2ca9229d4fc54312a49b323a0173710223fdba6e4d27ea83944002d28305f7f27c4df4820bd738513a583ba46b3add47c26849dc91e84a0eb41312ab8669f0cc569a2c0c4d7a327f74a3d96854e53212c4e8209e77987d1d010115604adf0b4c61e462c7574b116d4e2d4302fc9d3f03d86a873e61898f653d78ed8b0252aa479dfbc77e46b14c04dd9f79bef8ea98c545c595775cf3abca42e3f7abcf3df31f075878f710b6", 0xee}, {&(0x7f0000000140)="e76d9b27cdf5c31fd6f3ee8b660e468c2fa22021310a1b5e157d4c15270521f688332648d801914af0e3327c3cc288015a9fec3358d95809", 0x38}, {&(0x7f00000001c0)="c670ce53739af48c7522", 0xa}, {&(0x7f0000000400)="2707c2e9e76a92f1fb2d377ff085096356e871d391a8ce80d4e682b3084f680d9d8f05f167574bd91602e0de3e56319d05b7048f489f6586189ff3ad3f55dff6b7ba69329105e6f98ed4d7fe7edd012740d21506ec6f648ac5a3fd53710406453c3f22f2d053396dd24772a6faee821832d9ca0fe7d4fc9acc2660bcb6a9613edab1e1755b17f2e0083e30f4d3d3dc040a863854ae3daf00f2766a0c76c9bd2f6c3cff9c2aa850177c71de551d10fff50163fcefc07294e1a8790b84e519f8e4", 0xc0}], 0x6, &(0x7f0000000540)=[{0x80, 0xff, 0x2, "21f6dd1ac627a16e17014e13420c7896a71a8cd0e3c45b3ccb03aee7e369038175055a5024e755062555d884216d164226426cfe8bd254be3ca5f903e8acdc50cdd2028e2d563ca4a07530b2fa4889aa6fe42ae614bb67c88a6fd12d6fcf9cf31537e28d4bf329e8db1cbf74"}, {0x38, 0x117, 0x9, "d0c8db9c1a6e1b370609e7ab6fc928651998ae71a9d50b875b57a896852b01a2589f1101c7dac53e"}, {0xf8, 0x105, 0x3ff8000000, "fb62f41a55d7847d34fbe61e6166638f39ae583057ffd6f867ee2b3243976c983f0eb94bccee81304025fa0ea6897db8fc33aefcc2d72ba978238296f014b8bd71f53107c64b1c8d370b11fea97a20e430f90430da65c0a69341f8097f25755329b5ab24cf47a105892bfe7d3ec600ce0ecb40eeb78798620a0d88d0e14d61a161ee193a4b1fe69c4449b2f098bc7ccc3c53354549c57782e30a7f748d669f1079d213eda8f67cb8bd4bea2ca5d2d31b7a93c5cef9a73329e36cea80f80553b7a89d846027c6bfc72feb71dd775f619854d6c6d4de7a99154e5926c3c45450bf4e"}, {0xa8, 0xff, 0x80000000, "50189ff6b2386170cd2b3a3f54acd588db5219512fe862cd855a519bdbf92f7f615521fa139967ab1ee51f23e3ba1486110ea5b86e306513998a90dbde607d000a41164999674e8c60d3dbf194caea9d0cf9fb81be426fee1eb4a87ee2e6f5ca08970fa74089270ad1d532f18ad1d7385f6631ca456ed3b5124fc1d7997449373a73f949302ebf315c23f6deb4891d74e74a"}], 0x258, 0x800}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000b00), &(0x7f0000000b40)=0xfffffdc5) getpeername(r3, &(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) 2018/03/15 07:28:48 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0xfffffffffffffee0) getsockname(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180), 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000dd2ffc), &(0x7f000078d000)=0x4) 2018/03/15 07:28:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x5c, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="bf5f892370818da55bc7fdca7763f7d7446e91b6e39b291509d262f5f71715c9d0dca5b048c447e9014eb82cac62860c491e78d9d3ae60903bffaaf2210dfb4e5c1023e058fdff11"]}, 0x5c}, 0x1}, 0x0) 2018/03/15 07:28:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000000080003) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/15 07:28:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) setsockopt$sock_void(r0, 0x29, 0x20400000049, 0x0, 0x0) 2018/03/15 07:28:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000000)=0x7ff, 0x4) r1 = socket(0xa, 0x3, 0x3) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/60, 0x3c, 0x10022, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @empty, 0x4}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0xd35}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/03/15 07:28:48 executing program 2: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r2, &(0x7f0000000280)={0x18, 0x2, {0x3, @rand_addr=0x8}}, 0x1e) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) r3 = accept(r2, &(0x7f0000000200)=@nl, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x0, 0x8, 0x4, 0x1, 0x4, 0x7, 0x1, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e22, @rand_addr=0x4}}}, &(0x7f0000000400)=0x84) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xfffffffffffeffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r7, 0x7}, &(0x7f00000001c0)=0x8) recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000)}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, {0xa, 0x4e26, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x9, [0x3, 0x8, 0x6, 0xe3ed, 0xfffffffffffffff7, 0x8001, 0x3f, 0xe36]}, 0x5c) 2018/03/15 07:28:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000200)={@loopback, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/220, 0xdc}], 0x1, &(0x7f00000006c0)=""/240, 0xf0, 0x1}, 0x100) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000008c0)={@ipv4={[], [], @multicast1}}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000940)={@remote, @dev}, &(0x7f0000000980)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', r2}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0), 0x8) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000080)=')', 0x1}], 0x1}, 0x0) 2018/03/15 07:28:48 executing program 5: r0 = socket$inet(0x10, 0x10000000000080a, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000200)="2300000024009115460000000000001201000000000000270241000000000013047352483b05668ec1a82fc8eb3ecd903396d18b2c8c52b918f3f3e5", 0x3c}], 0x1, 0x0, 0x60ad7349c11bd454, 0x20000044}, 0x0) 2018/03/15 07:28:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f00007e7f48)={0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f00007ac000)=0xb8) 2018/03/15 07:28:48 executing program 7: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = socket(0x15, 0x3, 0x1000000000000ff) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xb) 2018/03/15 07:28:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x80000001, 0x1, 0x81, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x7fffffff}, &(0x7f00000001c0)=0xc) socketpair(0xa, 0x80003, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000240)=0x2, 0x4) [ 112.356610] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 07:28:48 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) bind(r0, &(0x7f00000000c0)=@sco={0x1f, {0x200, 0x1000, 0x45f4, 0x5, 0x7, 0x6}}, 0x466) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/03/15 07:28:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) sendto$packet(r1, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000027dffc), 0x4) 2018/03/15 07:28:48 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa000806000108198384c222ac1414bb"], &(0x7f0000000140)={0x0, 0x0, [0x0, 0x0, 0x3]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) write(r0, &(0x7f0000000180)="335b6f4f09cb189d7a6f27e70ef72c78756d954a1ddf359175882c3013e72a7f5273739ebc6a5ff00972fa2ab6c3944ec3483e6f15f640f9a29f66ab4ea98402d6ce320a6ca10241d6b2c227e5f00fe42d2ca9faf8b64b930361395da95bed09512e08758e99245f3a7ce21217d0071eb5d5cf0a49d965cad0a76b5d01c151d559988968ba7b32d39a7d25dd94073e23abcd3825a97024aa733471f23ffc332a09fdc545e79a12d7dbe5724190bc392a8a8efae57cfdb9d7994ed26c929116", 0xbf) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x3, 0x5, 0x9, 0x81, 0x2, 0x3, 0x3, 0x7, 0x5, 0x7ff, 0x4}, 0xb) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/03/15 07:28:49 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffe26, &(0x7f0000000000), 0x1}, 0x0) 2018/03/15 07:28:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x14, 0x2a, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x800000}, 0x0) 2018/03/15 07:28:49 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) 2018/03/15 07:28:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000040)=0xffffffffffffff40) r1 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x1000, 0x803}, &(0x7f0000000280)=0xc) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) 2018/03/15 07:28:49 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xd}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/15 07:28:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x800, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x81}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f296a56eea5ffff060001454b46804589400040e1ffffffffffffff00"], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0xffffffff, 0x100000000, 0x7ff, 0x765e, 0xac5}, &(0x7f0000000100)=0x14) 2018/03/15 07:28:49 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r0, &(0x7f0000000040)=0x4) 2018/03/15 07:28:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c00000023002908ffffffffffffffff0b800000080005000c000100000200000000000067c8f5b84f38a0f2892742e50292f4b594cd3f31c2e502523a70af2eaa1338f0baa856bce30070da959102bb85effcdf8fd83f4aced0a87c76c448cc1b62419ef71290ff7f000011923ae74cd7b53fbd3a4911191048c0323bb884d9908696833d2ee256138ffcc4beed4fa5d68b68549503d464f3c1000834989dddfae9d385583f4d225c0edb7b5659b91418cb900568106cd8d131907fde7e8fe0b33b29dcf8b3be457f181c7d93caf5388ce5fe8adfd51625cb801eda1d0bc30414a7d95b1b9406363dfcfbc6bbfacab21c8994d187fc3b6e9ba9feeb966a1f25590793cd0bfce64c5d7275e4361d48e9e118a47697e8749025bab4f6682aca673afff766beeaace23613e75ef896e217f328c664d3dff80476190d94fb4cd8386685f70de15a60746c391e98c94eb88f469f36673d2579cac8172a32f652852ce081aa8ce1bd7b53c9c78886b7f2ba88f03320daf550b0df5c3f89c4d4fad4fc049c440a9e45a0c3823db1ae0d936635a9a4168588ba2e"], 0x24}, 0x1}, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/03/15 07:28:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000180), &(0x7f0000000040)=0x4) socketpair$inet6(0xa, 0x8080f, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x4e20, @rand_addr=0x767}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xff, @empty, 0x2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0xb4) socketpair(0x16, 0x80f, 0xfffffffffffffff9, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002b40)={&(0x7f00000003c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/161, 0xa1}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/200, 0xc8}, {&(0x7f0000002880)=""/238, 0xee}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000001c0)=""/24, 0x18}], 0xa, &(0x7f0000002a40)=""/246, 0xf6, 0x3f}, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0xfffffffffffffea1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x23, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x5}, 0x8) 2018/03/15 07:28:49 executing program 0: r0 = socket(0x20, 0x8000e, 0x4) bind$can_raw(r0, &(0x7f00000002c0)={0x1d}, 0x10) 2018/03/15 07:28:49 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xabcd}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00004e4ff8)=0x3f) shutdown(r1, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xfffffffffffffffd, 0xfff}, &(0x7f0000000180)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000040000000000004000000000000a9cb50a2bcbcfad100000000000000000000000000000000009500810000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/15 07:28:49 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20, 0x6, 0x3, "894ee8184ab9b78bfc9452c894f0e50bbe763dc30f7f2a7b19995ad9dd07228642b3475fc81b280e637c09f271ff94fc87cd60ea8720e242dbc8837844ce55cd7c7db6f846f269a635083776c3e04aaa"}, 0xd8) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), 0x4) 2018/03/15 07:28:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x2, 0x0, 0x42c2, 0x8, 0x401, 0x400, 0x9d3, r2}, &(0x7f0000000140)=0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004b000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)}, 0x0) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/15 07:28:49 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) socketpair(0xa, 0x800, 0x401, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e1d, @multicast2=0xe0000002}}) 2018/03/15 07:28:49 executing program 0: r0 = socket(0x10, 0x8, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) socketpair(0x5, 0x80a, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x3, 0xf94}) 2018/03/15 07:28:49 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) pwritev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="6946eb9f5ff20b28fb1d8191787c3076ae2be63a2a703eb34ce47939e2f1a59fddd9bcd3141a0a12df6f2a698ec14c5c9c308bda2417ff9e0bd477480763654f795184fda28f9aa9233c8c02fdd30731d27730848f65f19f4d6ecc2cf6dfd903f5bd22344d3c270c433ac04e252880f1d2c13c7c53a1b75766e09c5f4a438b5d64a201d244b1e6d27b13859ea7cc9e29431bc78fb855ba15446c4e0ef9facee4b96382ef65643ec53a", 0xa9}, {&(0x7f00000010c0)="3ddcb4b866bd61b6463c43dfb0474809c35763d760765ad171568fe688a1493f984db41e4bdbf5700d3298c34a75fc63a62e8f24067b0af7ad7e6d6c029c4e58a56b05116a05de762e262855964b84d068473ed186dafe500ed992cbd865be9209848cc967a675596847abd83fba44987ab971d74cfbc6bc00a4653f4690c2b8f214dd92c6bf3def29df35812db832eee200ac5f5686919fd97932726c3fd1fd19", 0xa1}], 0x3, 0x0) 2018/03/15 07:28:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000057cc0f122e7501dd000000000095000000000000000000000000000000000000000084904903d9e93549d33a41e46b6734671b79aaad21c27e8cc17ddc91a0"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffc, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/15 07:28:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={0x0, 0x7fffffff, 0x7, 0x80, &(0x7f0000ff9000/0x4000)=nil, 0x1}) 2018/03/15 07:28:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000)=0x6, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x400, {{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x31, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e20, 0x7f, @empty, 0xa5}}, {{0xa, 0x4e24, 0x88, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}]}, 0x210) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ipx(r2, &(0x7f0000000280), &(0x7f00000002c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r0) 2018/03/15 07:28:49 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) pread64(r0, &(0x7f0000000100)=""/128, 0x80, 0x0) r1 = socket$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)="0a0775b0d5e383e5b3b60ced5c54db97", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="876e78acaeb541688ee940102c3a", 0xe, 0x2, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x502, 0xffffffffffffff00, "b444c6fe4a9838ea957c5d232e36f641bf0e2a837fbad31911146e71d0cb7a36b22d55a179b5ce647614ab25746fc576f431cd5239e4d52702b58469fb16ed", 0x12}, 0x80) recvmsg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/131, 0x83}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x2, &(0x7f0000000600)=""/153, 0x99, 0xfff}, 0x100) 2018/03/15 07:28:49 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x800) recvfrom$ipx(r1, &(0x7f0000000680)=""/94, 0x5e, 0x42, &(0x7f0000000700)={0x4, 0x2648, 0x6, "c879f4336d13", 0x1}, 0x10) getsockname(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000180)=0x26) 2018/03/15 07:28:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000580)={r0}) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) accept4$vsock_stream(r1, &(0x7f00000005c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000600)=0x5ddd, &(0x7f00000007c0)=0x4) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)="de", 0x1}], 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x6, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x81, 0xd, 0xe, 0x6, 0xfffffffc, 0xfffffffffffffff8}, @alu={0x4, 0x595d, 0xb, 0x6, 0x3, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1ff}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x0, &(0x7f0000000200), 0x27f40554b13cb290, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r3, 0x4, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000003b80)={0x26c, 0x0, 0x0, 0x0, 0x0, "", [@generic="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", @generic="56526d0fd40246a0919a7c114177d61c1371a53a15190cb0a11c356e4176efc9c31062521909c2b343ca62569c7bd7e8906cbc8b087c6ddca59ebcd4c79529fbff53d8d383c00e843cf8f96dc06961756d83a7c082b4964aa437d245c172b6ef76df02caee5ef4e9e23a61002ee1f805c437360a5d0e6d5c8a5e614214b62931bd07ea2c13b7043d89c7205ee2c38783c9542159a4d8b6b80d3f529ae8e1ffc78ea1ed1b0d4e3e3bb5967368eab8e17578f2c67087460690d4333b3f68d30ff579ae4a5b817b35823ee59274d8fa3f04a821fd4f894f275819a1"]}, 0x26c}, {&(0x7f0000000f40)={0x10, 0x3b, 0x20, 0x70bd28, 0x25dfdbfe}, 0x10}], 0x2, 0x0, 0x0, 0x40000}, 0x240400c0) writev(r0, &(0x7f0000000e40)=[{&(0x7f0000002080)="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", 0x1000}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="cdefec6b8b1246657bf7dfe72e3db240075773b7a3309495f2f8246c93d48c75c65cc1677b906a97794189dce63cc7bd491d5231d0b092dcfa207cf539e61686e37e5e9037b07265d325453150169812d2aa219ab0e3a70bab8d2af90ff84be2c939ca0824", 0x65}], 0x1) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000300)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000780)={r4, @loopback=0x7f000001}, 0xc) shutdown(r0, 0x1) 2018/03/15 07:28:49 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000040)="20041a04a0d157f6ad3c699ef36073c52d5311b35874eeae4eefb9005646fc49e549c73d866c83729428d5c039fd05ca8734710891d37818514d2706d9fe90b579618cbef7735bc628833be636aaea371096d3db63673e45bf82cb8f89b4d2712a8e5087025b483b40a0e78d812bb80f15295eaa21280cbe7dabf77128156a2e33bc1a3b0f", 0x85) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) 2018/03/15 07:28:49 executing program 2: r0 = socket(0x5, 0x7ff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005e000500ffff13000000000001000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ipddp0\x00') 2018/03/15 07:28:49 executing program 0: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0xfffffffffffff800}, &(0x7f0000000200)=0x8) socketpair$inet(0x2, 0x807, 0x7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0)=[{0xc, 0xffffffffffffffff}, {0x8, 0x1}, {0x0, 0x2}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002d00)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0, 0x0}, &(0x7f0000002e80)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002ec0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002f00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003000)=0xe8) r9 = getgid() r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000003140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003240)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000003340)=0xe8) r15 = getgid() r16 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003380)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000037c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000038c0)=0xe8) r21 = getgid() sendmmsg$unix(r0, &(0x7f00000039c0)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000380)="711ca3357b6c337ab15675727c832030eae31c7f4bcad16dd924fa3db1fd087a6c650529ecb7e43f1f7e9e79617aa54d12fb0f0b1ee89c64eed0b174d8acb5f041ce88c19e57f4fa59f31d1b0863b58ae02156c3116e8cd687877629bd1286f6203e867c1517cd8b4bcd6ec001158333bbdabb5dc05de03f9719437912658f44f261534e5be27163c1401775c8f9667b226ce891859af375a6c1f6c0ae97c7342510b016a4af9031cfb877932746dd90d4c0ef2d483dbc65", 0xb8}, {&(0x7f0000000440)="37c001c4985d53ff200329fcc2b4bdee1e7e42b33119956805185cb922cd780c8b1f3e21aed84a2556bfcc8d15dc5dd11084dd95c5de965d73f04ab44d300f41fd548a088336cee473be18f4bfa8b7ad06ef637890ce9482dbab9b936b9d344048148bedfc9ebab1d438e086b3c8162fb7b56d18d0aeba648b1ff525d6f3a1a6433f810eb8236ba7f741ea9c7ce0bfa0c55d48ed4dfb6d5de31838b217353c4264d62d47ee85f9566a5642b5a269c5aba0f5cc41e95eacf4cc996b2683f0d6ab5535e752582f11148a2cb60f67b28e4397f219dbd0929d668d0c1fa0a9d4ae6e", 0xe0}, {&(0x7f0000000540)="788a1989f41e1d665fb25733baa67ee985ddd73efad27e3a3fbd199a3d8e4056f5590ab604ed06e871a9239df3a62e76c602f148e1bc6a5bd4e747276d37e72ee4ce8afa442d07de8f643789163c2342d71946fe7742bad1ea6e7f9dc8f6b4037932ef02cbeabe6a6c4da8c970f20858e3efc1be2739a80f96a1579309066791f01574bffd70d351a0199d796ec707782a3f4ef36d2a4242268714f4aebc1c3462fb01ea2d013a15438d6eb565fb79f5118311f62d0fa3b1edca3e19ce559b671172a5be1711925f856b2dc88bb1", 0xce}, {&(0x7f0000000640)="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0x1000}], 0x4, 0x0, 0x0, 0x4000090}, {&(0x7f0000001640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000016c0)="13530905e85211e09af42b3fbee05ab782577d9e81306262278f14a855b22a5fb10242628c8bfd8b8374b06e46d0729342d84c8fc66efb90e8d45aefc9b30660ddfc94964f563d597da9faca1b09da164d221992b03b40dfae75847ea2d7a380e967b47fc35365307363f8afb5ec7ca9ac10404003a15ec12e966dab0bf9", 0x7e}, {&(0x7f0000001740)="9d521f9eb660b20c4d27ed56ebfb53aba6cf705aaef0539cc1e505db3c22f64ad673a3d5ab8297e6707407e4b8feeaec018f68e2702add35c83233714e8ea7a01963", 0x42}, {&(0x7f00000017c0)="60dbd4d46357b41fc776a8710cd6b200ea23c231f1703d2ca29de0d89459326dafac0f91581cba22f678574038f55011583b2437d8a6510e0b5e003e068382a6f6b43e34e622ca847185921ed755b5013ec9d25364f81c841300acfb41bb81074cc699508b369a66b28d40e1e80dafb23d9bc3c0fab16020ef95e224ae51e1c4145049f33c34851d45f7ab790d8472fee9fa51cfbfde9fa658fe0bbb21f51b825d97ffa744469adce4589b", 0xab}, 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", 0x1000}], 0x4, &(0x7f00000028c0)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x70}, {&(0x7f0000002940)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000029c0)="70dedf9ca85a00f4cb1959af5bc9093b3a2833164ff5cc80d2f5a1a9016a35fddf9f6f3dae4c9602268c64f9c092fa19baf3eae824f7fe09a81047929e3fe2e1bebb5800291c94183a32dcd1120e8bd8497c3ecd9e7ca8dee57583f534debe7addcd88b8e46d91eb7bea118ee9c1e77164575bfbca25811eca02ba7d9da2052fd285f796a65ed3b4303cffdbc4e04a9b92c4e238499031a7fc60ae59a842ba571b09d4448055fcc115dfc6e7c4427e21c564bd1f", 0xb4}, {&(0x7f0000002a80)="cc6f1670f894af86ed347381f88ad26be733552617ff32370ea0104af428a0a1a9b3f80c1b0ebf5e10e04a46d484c8df807826c610f74ef593005ffe98d1fbdfae0f87c5", 0x44}, {&(0x7f0000002b00)="9a4582f160b8846405294866eb25338dc21b63883adf00d94b3c181228869550fe4c18e7ba1051f7a625c6f1343d35236c26e7cf9134754e5c778c9cfa0ccb35f85035db84129e55182954cd6e68debf0356520ea44b0d687c43f8b62fc46eb2beeda5dfd84fed3689cd797c0846108612c2d45f2e94b847e82b52b84883508433651acc79bd8cf9247cb8d8e6565159", 0x90}, {&(0x7f0000002bc0)="7c00a437f025bc9577e8829c8605abbcfbbd8dd974513ac4d11af4717943e4c18e0d8ab3a526c4a331544d03d2a65db339f435c43f5ea03ef7a396a304c6ca2c14fc5b1d1db10a9798e528a7001073c7714451fe5fec08a51d4e4313634d54c0bb7e5018a1beab46585c3afda0fa37636fbafbc363df95088a9cd0038823fe2c7dbb0299de485e25a8a8c32b0499e025c2ea598ea175a59a9aaa3591ced6359723e2c5e6f28cf0b26afa66e0ea12c81e5297a6c3016b554daade9779df79f6f6", 0xc0}], 0x4, &(0x7f0000003540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r0, r0, r0, r0, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x108, 0x10}, {&(0x7f0000003680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000003700)="a3270979be79e735bd646b11dd3dec17ba34ccc512974f45a3ed5d32f2da8f614a65da711694afe2f059030c62f2478289a7", 0x32}], 0x1, &(0x7f0000003900)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r1, r0, r2]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r1, r0]}], 0x88, 0x1}], 0x4, 0x200480c4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r3, 0x1}, &(0x7f0000000180)=0x8) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff060093445ab1f4acd314a0467c1c159076136d20002b71b8113e8acf787648ff7ea434ddee24187fa384d7d7b6d38d12ee106b224a6087c7264e0ad14eac7eafa0c86a0359732cb9d045c7634bacd2b702c2202379fbb17ece2dbd3f4400bdf2c42f4077c5ad6d8a2919690a0cbf87df62", 0x81) 2018/03/15 07:28:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000280)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="a504d3c895e0a1a5a181b257d549303b", 0x10}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x32, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x5c}], 0x2, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/15 07:28:49 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/248, &(0x7f0000000180)=0xf8) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 2018/03/15 07:28:49 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) poll(&(0x7f000000f000)=[{r2}], 0x1, 0x0) 2018/03/15 07:28:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0xfffffffffffffe01, 0x8, &(0x7f0000000000)=""/120, &(0x7f0000000080)=0x78) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000000140)=""/88, 0x58, 0x2142, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) 2018/03/15 07:28:49 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x2c, 0x500, 0x70bd29, 0x25dfdbfe, {0xa}, [@typed={0xc, 0x7, @uid=r1}, @nested={0x1c, 0x33, [@typed={0x10, 0x16, @str='em0.\x00'}, @typed={0x8, 0x87}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x0) 2018/03/15 07:28:49 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @loopback={0x0, 0x1}, 0x9c94, 0x8, 0x800000010000000, 0x100, 0x4, 0x80000000, r1}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/15 07:28:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f000083a000)={0x28, 0x0, 0x0, @my}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xe1, "241ae6fa7eed253248d517ab5b78fe71573d0a7af4023fc2822cafa52f432cd3330ae718a8e5668d553da87407a3f0d833b766543528cbedf48eb231ac99a04f048a1a1fee63d0601a6485432bafda17357d4f2093653000eab4b18854cf0d17571895440ad429efcf930067f72a54861051af864041d1247a47fc3eb1ad88b629db7578c31ee31974f704a4fe6b410744d57d6ce7a5f5ef52d40208d45913b79634e0ef1f606f628f2802fb7cd303003888db4aff93b2c20f5e7a7f21ac2d5452b233d0b90813bbf7a0745cf4b42f227ef5e7efde02a050d4770e3de1c465c9bd"}, &(0x7f00000001c0)=0xe9) 2018/03/15 07:28:49 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/15 07:28:49 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'irlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800a600000900000000005500000000000000000000004000000095000000004a0b9ffbbe5adb908cc2c6d8d2b2f751fe91143cc945900000004cd34437b52e48488db065cbd8ba6332"], &(0x7f0000000000)='syzkaller\x00', 0x100000001, 0xc3, &(0x7f0000000400)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/03/15 07:28:49 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x97, 0x3}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x80, @empty, 0x3}}, 0x3, 0x10000, 0x10001, 0x9, 0x4}, &(0x7f0000000280)=0x98) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/117, &(0x7f0000000080)=0x75) 2018/03/15 07:28:49 executing program 3: r0 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}, @IFLA_IFNAME={0x14, 0x3, 'gretap0\x00'}]}, 0x3c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x20a}, &(0x7f0000000180)=0x8) 2018/03/15 07:28:49 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001e00)={0x0, 0x5, "42d5a21f5c"}, &(0x7f0000001e40)=0xd) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001e80)={0x0, 0x1ff}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="a7000000d9ab764a4f77a7c623094a120e13bcb7c16f29b48ce5638b7b7d9d11201513ef7449de64a38cd973b66c57a7b75d0f03047690ed35304a0c3e70e58245d84ee637e893bb7177ea202b16b65ee6dbed912105452b49f9f99c1c6e11567a61f8aee33888347f9c87e5329ffc7823b78b00bd5be0552818a50167323396ad61b121dc29ac788c2727edb0e8c8deeba5640afc56970000000000000000000000000000"], &(0x7f0000002b00)=0xaf) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002b40)={0x0, 0xf0, "c93683a4443f20f4c37095668544a0b682f564606b0339d9bc5b106de3317304b7af32578e69eadb5cc534afbcf0ee6341947b03a860dbe727ff3c52116ea37c0d5b3e1efdfb7b54466ad84bab9eac9a7659994199c2f6bdb0e23a8979559d36dac517f4f77093d2878468e688d0f4860f8fbed747970774f06bb73aef45f297f5e2c8d1cbdf536f324db08e983c87416ea2061b55c5f013a98e04975e8a4c33308c79835d9fb28b20d1d2241b71864f293fa37afb01f7d46453d78c4bd32c1a041d1ce77e37a0c4d51dba272fd44620f3c15bf66974180a3b7bb457875ce2d91b4debd54c67f69c16c788df134db981"}, &(0x7f0000002c40)=0xf8) sendmmsg$inet_sctp(r0, &(0x7f0000002d00)=[{&(0x7f00000003c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="00a51e5924590e8418cb3e29543197ce8d839cd3bea61a40dd8becf1c79b85cdbb5898c97a62a28e90c0111cfbe027b49e1cc9e07cdee4bd900ab4b41fa7ffcf393ca75e5f10ea0dfc656f7ea33d323b80498ebfe262ba8cc26ec969322460bd91aea62139647c8bde19b3f455ee8cc1ca1e1137e1885ba9f64db257727743b9c625affeb071aac3da7a920bfff914fa6c6a32439e9fbfef34e1f4ad9f18371d8bbf8475f190315c0f5682a1d6112804ddc26b931bdea79f5b8fae5cecae4fc3640b9497704798", 0xc7}, {&(0x7f0000000500)="20f71e7e7cd9b27657d0d81dca3be2ba9a4ca17975a378f19ad63aefe21c1e3cf40b859a43ddb9bc94ca8c9ed01b991c3e5d3eb76ee9fff4d8f20747215918bad9ee090625f0afb6def88f8a29f55952839e7be4447749b5587d8160559cd967cf7781566270aafce9a95a4fa0e4a6c859fbfc", 0x73}, {&(0x7f0000000580)="6c4b5a5be06aaa2fc793c043", 0xc}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000000600)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="c444371159fb45eace4df576a5b29d63b25b59d51b7701aed3b8500e0a8041fcb8442341c998a728691f8a18f96243a6cc88ff4b0343f786916075f740bd20a5c55c4f8d2b6ece2b", 0x48}, {&(0x7f00000006c0)="01e17be4f0608dac8aea16bdeeecbfebebb2e7169ffb1a9cb57f8afaee0ec9f55f0f5b93c6f50ab344df4cf1377c855b57fb117cb1a3bc89f43329c1192b6bbbc59ad48e85e03609905bc0c115d9", 0x4e}], 0x2}, {&(0x7f0000000780)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001d40)=[{&(0x7f00000007c0)="8894c910f9ee2e3d1ba4feee197363aed464e540c9b05efba635135f7b2fe179b71ffec0cad44265903439dde56c092f89ac0f920318214aee2360c63008fed2423224fe29277ac22c88221fcdffbf3f3249a09c83c9ea9e4ee9ff32145efb6d21738130a20946ec711975cee0e77ee1be8df410b7833e895479f7dfa3d6d099774d1af29d9b415219b4254af568b47008e5fe6fd5896df75aec2fff1a3d809fe4f0715f053d228f24699982c9acb85ceadab1bc6d3d53bacac0d1eba8a86b950df950683ec62f52f0708a424055190045aa7ebbb851e0784d7d2b879912", 0xde}, {&(0x7f00000008c0)="7b35cd01bfebf743afbc83082d952c4c6e0a5a858a09707a8ed522c8794c819a4efbcbe59aeca0c5d57f06cbe37fb69872a37271af557ddc9908524eb27e7ff84544ab7d323dd0561925b1ec12f286b251d4ea3aa2856e8e0609aadd55d707e069798f2bb13f0c2dcf89663e7fec9dc95fe1033f984566d800e3f60c1fc2d7b247796afab53da2d8a7540fefe1ca3cf3fdac9d7789f48de567555ded189540fb631fe291e91f52b50babdc6789a0bf79f3c6eeff9966f43c4e15c091954fc394dab315c50295cd47bc4b398d546a05cfc7070f63dab385e7d35b7bf37d0e9686aae051576f0aa1", 0xe7}, {&(0x7f00000009c0)="2496ec62aa563e4d5d085be87fc3e79713b154dae77d", 0x16}, {&(0x7f0000000a00)="cfc3771dfbf8ad014dc92eca9099a948f12d0ebedf90bd9fff4aae77fcc0239a", 0x20}, {&(0x7f0000000a40)="d66a7b6afe2619c03885673840863aaeb2fb39e7bb618aff90c5d28d808ed1b3cd04754a8790dee89f40eafb04549c40bdfae3e18de00e58daad2b1df26d176fbfc92865a59897656b9f6bb0111b1db76c75f373b62271680932accb255d29f1fc2dc682817cffd210808270ac162cba34ab1438490dbab38b1ec344f312fc6c684bcb591d19a133435a22c4c9a872b1e6a90b6941d96b720c70887202ab18c51727132821c471358e91558ff5dd7b4f988eec331b31bb7d4deb4fd827424837b16c219ff60049295bdbfbf055139ef008daad94f67f0d0339c33343cd8b6750a6f629d2dc9bbd5ea6bc8e", 0xeb}, {&(0x7f0000000b40)="681e3e99018af35299304ce46c4a307e9ab950324ce16fb4273981135b3059abfd4b2d5814bd3535bef70469e0f0fc463ad7a2ec792a8cd82beccd3fe6dfd3d32b0d8c6b1fe5ee9804bb6581b157d27639219effa8f127914a63178570d9788bfcc79cf9c839a2f37bba5fdeb72006ff0de603515815b84935283c4c89e9453dc9cf9aa152ab", 0x86}, {&(0x7f0000000c00)="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{&(0x7f0000002340)="b6a82c0a0be38ae144ddd7b3d0ab2da87921f857a7f87e335bf8975c384d9b1775b170cd3034f4e3255f09eb3bbe160669a7e94743fd751e72e5d5ae98b6dcaa885bda01313b77b5788078b13393ccd2cbc75e98333f4a70bcf10923857cfab51bb93c59797ecadf90a6d2dee431eceb9ab467600b1e4894d95af5f95e86262b1d3d2cf615b667ff0eda550ffd4662767ac1cd39a9", 0x95}, {&(0x7f0000002400)="d42d603b1c5c12f23dec3fda8bea60e8d79676e403cfb5aac38fe6f88bfbcb572e2ad3788ded82f08a608688c55aa307fd92a71aa7754fbd90534731b30970daf5ee875834196d9dbe75644df5379574ad2a", 0x52}, {&(0x7f0000002480)="8183c7db51867fdb66b2503f79fefa51471c84764f4b32cb8307e18a2add922113038f15fa2e295bb2ea626f04f59e3122fa5c064a541cde0cdd", 0x3a}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000002540)=@in6={0xa, 0x4e20, 0x7fc000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002580)="7cb3f799602c2cb83007d85579aa2db04db9cc91e6d6a2edd560afa8a29178d7e5bd3f2b37795d79bfd1a6ec4feb5ad49f5e6c29cf81c3fe47d76ca72d0327f692e92a06fd02ade71c369001270a42e9d7e16dedb01788c4dd1e225b855b7c744c6b01265d7de47f0d00ae0119ea6b23a278acbf179d0b1e509b9d24b7ad304779ca898ed2ed435a", 0x88}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000002680)=@in6={0xa, 0x4e22, 0x7a9, @dev={0xfe, 0x80, [], 0xb}, 0x100000001}, 0x1c, &(0x7f0000002900)=[{&(0x7f00000026c0)="1f87a4287f965e7138585d83986cc9d939cb2ac6e9b72d5df3cadf3fddd990845d16aadda663b808b4a6954f9f99e50812af355a58f3ce11f9025a4f33203c4e83f84559cfbe591c3f", 0x49}, {&(0x7f0000002740)="7c81eafee8bc93c303b1892c9c5b5214bd17e7b5e680e04bc610169a957e089719c24ed3f96e0c22d638bb3044add6c3ae56bd818d5722c48acf7fdd3b73863011", 0x41}, {&(0x7f00000027c0)="0d6dbe62005b2705d353504e2f8baf3906ee7310d5ed6f3a8f5f4879e3d75b7fd2133b8a82e5441a1259226630903af871ebf4264db914a88bb671e34f86070489fa641cd326c59d20428c4fbd6fea02818789be6c14915397131d672ce33db9dd3c9849f09cd5ff69f69fd44a25e5533568dab4d5bfd36fbe24c7f3cfd9363992a2870cc67eb369f74649cfcf41866721739cc8b12352e583848c1d9e57cdcb5c800fbe9d33a30007bf06464db0f614e9a3", 0xb2}, {&(0x7f0000002880)="f7660e6263a907e78ab2844d8ed90cf85d934e0653ceca69187cfe05b1da3a43139f6963da6c155a4d6604336c2b35cc12164918f725bf5b9bb92dc6dee8f49c357e89231ea048a374f4d1511a87d7ac3ea296acf76462c7be35f5dab301a381931689e59911", 0x66}], 0x4, &(0x7f0000002c80)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x4, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x200, 0x3, 0xbf16, 0x7fffffff, 0x7, 0x6, r4}}], 0x60, 0x800}], 0x6, 0x4008010) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0xfffffffffffffcec) r5 = socket$inet6(0xa, 0x2, 0x2000000000000) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}, 0xb}, 0xffffffffffffff12) sendto$inet6(r5, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) accept4$inet6(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x6fc8ee3cb0c76475) 2018/03/15 07:28:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000173ffc), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/03/15 07:28:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002940)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xff, 0x3}, &(0x7f0000002a00)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002bc0)={0x0, 0x8, 0x3, [0x4, 0x85b, 0x7d]}, &(0x7f0000002c00)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002c40)={0x0}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000040c0)={0x0, 0x9, 0x0, 0x3f, 0x3f41}, &(0x7f0000004100)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000004140)={0x0, 0xfc, "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"}, &(0x7f0000004280)=0x104) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000042c0)={0x0, 0x5}, &(0x7f0000004300)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005b80)=[{&(0x7f0000000300)=@in={0x2, 0x4e24, @rand_addr=0x3f}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="6ab5ea213bef1338e4231c454f4602809019a61335d3b2bc9b363ba7f9b7ce", 0x1f}, {&(0x7f00000003c0)="62a9c907c6893a0273ae094dde349d418506ca97d4a02e3d53742f202a1e4de8a7284ad38899f1a53a2769d70b53fa44272b45f3424dc62a2d397e62ea669d50c8b4a671e08a4e9711646a05ceba731ec88beeccb66d5452ec0c0f358bcc22216c06d9b0f8b1b0038086ae2580388fa8f5f38b5919db0a866c3169609dbd2e4b0ab240ca2fee9621e5663ce8be165e28c905274d3a8a90eb237bc785957e767f87e9a502ba71e144a30d5f41bc1ae45f75443fc603922e3e05e0b801f145a690f7e1d445844668048d6b0da4aaaeaa1b492473bc1d5c13a669ead8831d228c15618fef66fe", 0xe5}, {&(0x7f00000004c0)="e844652e4fd204867ee90770a34128720191e204aa71c808f873cc7ca0c1939427cc2094e9fc44c1bbd94397ec", 0x2d}, {&(0x7f0000000500)="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{&(0x7f0000001800)="35238ffd5bad72a3880b19f82c6f12e35dc41dcb087a68af1690826fd1ec5b03a7696c540a9fd152edf0e8f81be3b81ede6dcc9e27a1e2169242854ed7a2db25b931780ecfc7d844b8d220ac2832e893ffd69a937bd5c05344addc18fd1efb4e0dbbafe1fed886410f258e985fe33601b5fb475b4d0ab152a41f90b565e0905070f78756ae44e0efc2e262ecd13f5f92d6549247d6e4afd4c1266d2f176667ff8bc3fbe25ef5684ce7ccb4a7c4715cf4841f37fae424d7ac559c4256d464a85d35b3dbb3d13b9077bca5b07d707aa382ce7a2e4b2e99c6b9bfd4598e98c25401ea7462f79ccad5babc942a22116f1a7dc8265209f7fcb2bd73c2e36225a879c71ec859b25829eef6e3e8c1c8b74a32e1aba3e64d7c373e591cfe47cb7fe235cfa91d7cc6d1da2387522444aba33877bcbe1111b1986662224ed1a52a9abcbf36ed209c99d4a782f7f11b510d5c8bb3c2bec863f8b477775e1f4e1f5c6e809ccd5a696571645c4c634bcc9cc1df78d42dc8c1d6a70f03e6a9000098901191f26eb7f811a627c4c0a3cb50927725e503671cb445d376e4079066a3d952a2636fbf020fc0a13c1e11e9f93bf8d7dd4382371142a84a055754c9c87709a1102d148aa5f4fdb9cb88cf1038dbd8390be0fb789b47c01d1ec216dee62cb8fd15e095c93d6c81822c58cff312ba7dd67f9b541a674916c4e9f5ed020db1e9b89ebcefdef660941362f41f41f9791b99f82a38d981d2bd1a3fb001e92e886605a4a7c1e33e453b4e64c07b2ce1275ed67e67d2efbe2dcf29800a08c16aa8236d226f6b00e1d4ffa73664d57e97b8ec5d2907e03707447a558de8fef7f54968b2a5b2b3e8e54ec5bea5261bff6938464bcb8164fa9277356debcd0c62f4cd3c6dad3a7c7b973416e146e155d49ae9f8b373c9b0d0dc839639470ada52e5509e6a1a010abd9994c3149b4f28c063874f01848af76f959da33c77fc715697d654f5f6d89290f2c124a6238b9963ee560f6985462fc985ec504bc37cdb7430c8913d199b306b6f239e6f62feb1d8c148198a3c74736b1ecfb35766dc2d911a80e9953ce69ae0de622c74ba5142d5cec258ae2afbb073fd2d5a79373aa174dd3cd0effda0876e8c5d868e55d028bd8edf06d68047298f5d6c906ae72b793a003ab5f799d269bd6420256bf355c5c55595ca35dc3ded332734ddf6a3e82248417a1b1206a3cefeff61f6d37e7bdee1e0b6121ffcd8945f8ccc9b42f5e48037feb103c62d01500e170e3e07470f555e873978dfa524f73b8ca8e6ae47a803a4a53f14937032009df1781c6be1c901cc6e365efaf5cdc3c986fc8d778b12ad470f82e3be82205851d8fa0e0899c360bd223397336dca065b51c96834aa0a349a6487e721fa78b4e7c29792780f8420a6c5c240b7231d034c20b4f615536a8f177b9a9abbedac33757ade70f07578c526cc1257c7d9bf1eac2287ad31cc0e1b0a4cd76469dc3e855568fbe62602074ad950b675dcd0f91823b54d7aa5516caf0eea47dc1bb7161166fbdeeebdc2b71f8cf57e113492ededd0077ae50e60e158d3763f4d68f2cb1be393bc4740ebc22a1cc25c13133c3f7c50d1bc7b35837f640d6a46bcb6c7bebbd2a4c71a00027011615e5c88822d00f00f3ce638be1150d0bf06aba69b4e1125d90f8c4f1d131c279a5d929d3d9a506a08e16ccdaa54dfc1f615d7e803ada9b6a9174cba339ea612178056ceaf3fe71bebc90e67fad5a526558b5ea0446eea459e8f67aaaf1500decf835d3a5aeaaa49916b58d0da82ead705f6632c5bb82ddb9ce0e3c992647c2af29fcb9c1f46e41cc8131e1be8ede7ce5dfc21084da06b4f116d462dd1bd65710a615c40e9af0b080b42b846aaa3dd7c7ba1e2f48f770065884654bddca30244705603d219902a812f36ae365599f0493a0cdf144d1b2ccecc3333ef9f60a2b62695cfed7763a33f1811ee357f7a8d370858934c11b3c4ad09ad584bd105ab3df3ec701d3dfef04d183e3532022b7cab129c1353215597bd552f61522c14d7152655d1e182d83c444c0dec83f3063665691578a5a3e0694f6969d8404c2533c1a2ad28f6e5db41084276b28eb0181ede10c9831cfcb090f632f90715ae092b03ae8e043e46696625d2467615f25818a5840e97f0aa8cea483a0a88c4b2a484b7453c555e22297cf761986e5b55a512c33975838a1f409f36f5c32126b4ab4da4f19094557617a6c6a0dbd67ad8dbf2ffd592487d3b6164f3caa2d531562fc384413de29917ac7b4c853d3d691146331ac00af1bfc0c6c3a0fc0ea79faccd5f17154d63a6ed0c3ad8f053e065bbad7cad03fdf938c9b6e9f8a713f7153787c56688becd6f1c0bcce7625728fd9d3db4ba283ac88cd453105748f72df3f5ba4b08a090ad48e50f4267c4d0146fb30e6caa8c65a239d44ef31fd808542d6fb6305227c5298be1e25db92126e50dc3cc89402ce969debda39613ad0a90b2912029803c6d51064afca1a0321932c527ffd9ea0959359f8d578e3f345e9693290f80b30217abd48bfbf7f229a7d7321892657acd1d25580ccbdf260ead53a1f9fcb72a448f4333ca075b8aff032a1cfc59d1a3304f31d8c4605d44560785858fd9b9c18332cca267e6aaf65e2373afb34006c97ba56a3d524587172d6806cfce8d7126b98ca61006a4e28cb31a298f8c939cbc143755b046595c4c463781b122211f860e5f3ee3e8d5bef43b605aa2b8150340086ab25de71d70552db71404a19f8224112c0de21dffd43f8df72d838ce503861480a4fb6412dd0f9af8bfb4cf55c592405c521a9d778d0c30c73ed4a8fcee39aaba123b3fa58f67677972b6136f097c2c9d07a6dcaef1af52e33c93de0dcc3b1c50c1735be1baf7cf936b5ed9fe14003fda3bb777c99cda4d21e18a995f74e9c97abc4eb5f44a605c01e724574b530828f5130a344dd4229cc13c03b918dac8f3c8ac40e45bfd8e840619d925275d8031348e77412a852f8bcd1d78dda87f3ecf1a23772f522ee500e6e7255337f84c05d0048c66cf3ce9b09bc35b74e051aa9c3d17c650a5dbd74fd541de3bd9388d4ca88ccbc8ed1ffc271cb15a8c1421f41956dc79454dc889971091b1d17c99457eea04ca096269f5926a20254ad4b9422f02ebcda8e19fd14e3496d951ebfc19d3772692089eebce627b5e7b614c03c8903a941cd08670352028dc755b6d6276f7782a2e460b8cf2be8f760ff4c72932b7f52adcfaed053aa780d6324d2a156cccca98a7839e487fc7e4021e6d46a9a065e2140f066be975e3a24e5140cab19caff2069d3013ae6b87410fabf0e18c80f192d3d1aecb61812d2d74cd24e398163645cef63d85fb2fa8b6cc40d8ff1267d966d31bcfd06aba8e216046875e5c82557aefae732645588cd819ffb7b9b2c5692a28105846f54a97033dbd582c0b953adf70e1cdac2fdada7af13d380d7c68dd7e81502c25327604ada1413446d5a527e5f9445ff04327ac0ac045f2d74514eae928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0x1000}, {&(0x7f0000002800)="e255f3a1a17b83194e0aac612f0104aead0261861a6df7158072fc38", 0x1c}, {&(0x7f0000002840)="7f456cf620e926e15498f31641f6694e694c327ad80ff81dcc47f3759a24ffba2d6f667b8f1ec4e1fd366945979a06568a9881a7329b198c5229f701f9992b6adf99e216b65b659483737c583ef93b3cd0863e212fc89725f6a5ffd98fddac72ccd2f727249bba55dfba0878aaa8677f66cef71b", 0x74}], 0x5, &(0x7f0000002a40)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x8004, 0x20, 0x81, 0x100000001, 0xff00000, 0x4, r1}}], 0x30, 0x4}, {&(0x7f0000002a80)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="08408cc903f34660eba6982aa0a2ff799a3a9b587a4490d937733e87562e3db6bb9e5ed2a55f66669ad324a80dcc30feaca1024c9b9dd3bdefddb919fdc670c3f2ba63d2d1fb2b2dcdd2a8f3831f225260ac7040976adee716a917ed95dfc19e80ab62e8436d9b77bd0b85d73e867832c8d020b950b6666187bfd089206b5dd4278ed677dfb0cd19be41635f4713a3e35083ab3a6ddd58732c643493b672064690b66cb5e3d16d6b42d50c2e164a8ebe1b3c119660379602b3dcc9d607d6d2", 0xbf}], 0x1, &(0x7f0000002cc0)=[@sndrcv={0x30, 0x84, 0x1, {0xdac2, 0x519, 0x0, 0x9, 0x4, 0x4, 0x3, 0x0, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x0, 0x2, 0xfbc, 0x40, 0x9fc, 0x9, 0xf2db, r3}}], 0x60, 0x1}, {&(0x7f0000002d40)=@in6={0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, 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0x1000}, {&(0x7f0000003d80)="44966c649dae4098074fef348b8e4038a17013bb827841453419889391fee6ea854dedcbc31557a3a1a49e5a0733dd40fcf060ae083d9d3fe0617de590125560cfe981137737a5a639fab9127a730ad3db70372730bcbb17da73f051a99578cfc4762f6cc5cddda900df7ca45390c1dac0dd6474cebdf680b623e3ac12248e8a75e2940d889f59cfa880469f2d8b1993b8cafef3d149ea148e16c4b948a66fce11182690a03442971c343aa292a8fccc8773c217624f773a77913ca8312397134db8", 0xc2}, {&(0x7f0000003e80)="beb044a7dfac3a9efa87b96956d7f597f5a7aeb1c83f02d06c9cdb152b764d3e3e8154f9cc962f5f2e9755708ba875c22ba5f0c7b06c6f9423d26155b223e538a33d392d563897c5da05a6143110affa2931cbffc200a4da16f1ee378a43978ff81726fde48023000a9c689a61b5b06677121a03416177a5533f827d7668aac3bc0e9bdd5b97c7581ddcb8a3ca37c4adab16f1737229a9520a9fff1d4e537cdf3213614cf89ee290e7b1a6b7626408e98cb10a1d45c013339ebcd252c124eac994d8b4ea6f919c7c3a314f92be893c", 0xcf}, {&(0x7f0000003f80)="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", 0xfa}], 0x4, &(0x7f0000004340)=[@init={0x18, 0x84, 0x0, {0x45f1, 0x9, 0x4, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff05, 0x9, 0x200, 0x9, 0x4675, 0x1, 0x2, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x2, 0x5, 0x1, 0x0, 0x400, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x8, 0x1, r6}}, @init={0x18, 0x84, 0x0, {0xfff, 0x2, 0x7, 0x8c00}}], 0xf0, 0x40000}, {&(0x7f0000004440)=@in6={0xa, 0x4e21, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff8ff}, 0x1c, &(0x7f0000005940)=[{&(0x7f0000004480)="2d68086359b8ca76c3c3949b5896675ff19eb0fdd7cb20fabc99e55e82b49e94c0e405de43ad3b615b61e5fdc64a1c37befc1b098b04b047c8a6d977ca624b5e245b677564644cea841138fc4a2fef5ca8436d94f2a149357a84d689c30985c4a76595170bc79c5b53e946da95a855535bef82ba8536d92fb4da234a4db9e7782c32e8586bbe5f3c5be97061ba2082b4b2d438d7ff4e43ce5046c8cea3a1308c5299825f47b1270ff2a774f4bdb6fc0639353383ec9f9123fae8f9c06ae2ec562b86d083e8b4b52a78d8df1fc487cf9e", 0xd0}, {&(0x7f0000004580)="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", 0x1000}, {&(0x7f0000005580)="197fd7d1a08b402b863e51c602a3953dedc7e7457fd908bc90db2342abd21bee99e6082afc6ac12dfa1712699118c8bd4bfadb1bebce119001681a912f27a0381da5e673fc9733386b850ad2b7b3dbc35d0abeb2145ceaceca82034dcc628ba709481d9b7b1a2724b82cce775252b43c8088fc3c6b78a258cf125a6524ae4876f94caed3d90b16bc03316bf5360b243589045605235d0613b843ae84237618818813965989c3f508da6b83fb6c7946781253b4b67f6f4c57443e63dbff488f53ab6aae1e05538097e92a0bf4ece55f9b407296c5a47fe5ee0154ad99bf54bd19317e3b34f8fc11", 0xe7}, {&(0x7f0000005680)="7cb65cdfe28e4b902ecedabf84cf63e3c5f1cb68e79a56f6c223fdf92805057db744c0c635d5477a0f40c099f999e75d7c41b0225d8dded72cacec8e44d8816c86df334a1658f28af92b2e8e785b3494898266e5f0629cad2bad167ad5477f44cfedbc20a4054bef3ab2df8d3f13b2a218613faa20f29acc4b4178bdcbc683531ec10ba14fd48ba4931f7b8b9dc9b539d9aab368500c38dc270b2de5a061acfa0e5ef53842b24b", 0xa7}, {&(0x7f0000005740)="c0886d2831e49154fab1011e3a5f6787e78cb6a5bb4981b54ff68bf96ece5fb972a0dfb0bd490e0ea3d551c376e0faa40258077d9fd30fad0e43e04cdbe0055643277ab14f72b9643dc15ccf5f4073a1c83a7984d3dab23542e76623f15707a7e330539bb2ccb06f30fd13c59da3a87f32f255d44ae624576c29a8228cd7ec1af3d732192e2f1034881e348aa2f9a3884a3e4241091a014c2cb3990efad4b550addbab7079215a02e9aeba1e9afaa0be10526deb096b01be20515631d7a1ec4221a7c72e4b2bc731d279ec858c1ecbc60c526ace6a9af0f3de64e2405ddf61b391c052c588565f77616dddbd3e6e71acbd1ce64ccac4cd4c42", 0xf9}, {&(0x7f0000005840)="300e5833b742f7fcf730631515a08d1cd97bcff1386dbd1fa1619c699b26b265dce298692639fce8a17485cc85021c5816a178167d55edba06d57675dc85f5270600f668f7e06ed0a9d56fe56a1233f229c2d52cb3291c33906d52a4255a74cc8004e844c9a7ec9780978b1d61ba655d7ea4796b9e016df449a48d37346a9d775a3daff75d35b262a22b8e2587336b71387538429a38f92bb2b1185a1c2874039325e36b394eeebe28300a6fafe5ec0757272c53f185a6d8bd4a209d105fc89148692b296f99d0d63c4eed30", 0xcc}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f00000059c0)=@in6={0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000005b40)=[{&(0x7f0000005a00)="a64b04b5c81632a400c2701f350b0e9f20052a47f4dd3eaaab8336afc8679ddb4b9442805f4e50b2282c2fcdbc83e1cdbdcc4376753303d2c03222256a0aa318fbfc325304b4cbdad1d35776aee3aa9ff6c8ae25c7a38d90a46b2da2450b36f8e08a84bc0e4f2090ee46343fdc1d7424c50e3256d07e435f4b75a47414cfec3b97456474fea69e", 0x87}, {&(0x7f0000005ac0)="9207df6c702c565e9152c919406d57455fcc4c0433dd3ee01db293b29bdb09bc61ed3a3854fab53c2f02753b3c34cb13b74c187a8e85c2b3aa7a256a7d98dd854463d399853373c7729102e23fb1974b0ff9af2fd33621d9428a89", 0x5b}], 0x2, 0x0, 0x0, 0x1}], 0x6, 0x80) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='\f', 0x1, 0x0, 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e20ac14ffbb000000bb00000000030005000000000002004e20ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000340)={r1, 0x3}, 0x8) read(r7, &(0x7f0000000200)=""/224, 0xe0) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x5) 2018/03/15 07:28:49 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) r1 = socket$inet(0x2, 0x805, 0x0) connect$inet(r1, &(0x7f00007caff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000bbff66)=""/154, &(0x7f0000000040)=0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xc2, 0x4, 0x8, 0x8000ffffffff, 0x0, 0xd2, 0x3, 0x1, r2}, &(0x7f00000001c0)=0x20) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r3, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/03/15 07:28:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(poly1305-generic,xts-twofish-3way)\x00'}, 0x58) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/105, 0x69}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000140)=@llc={0x1a, 0x327, 0x0, 0x5, 0x40, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="ee9bc57af7233f5f69c607678ffc683fe3567ab0aa277ebea1f1ab3576a1214676a63d2b96f522fda7db988ae6f429c461dbd537578717331996e41b12a85b7ab8652d3fb918efd3f34a31c085dfaf59c8ecec4a4b75d4097060fadc31f29c7edecca6bbed1c", 0x66}], 0x1}, 0x800) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000ec0)={r0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000f00)={'icmp\x00'}, &(0x7f0000000f40)=0x1e) 2018/03/15 07:28:49 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x40000048f, &(0x7f0000789fd4)="2735d96127345deced18b86c09bb2e83c68174500bffb960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) socketpair$inet(0x2, 0x3, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x56}}, 0x40, 0x5, 0x800, 0x7, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, 0x8, 0x9}, &(0x7f0000000140)=0x90) socketpair(0xb, 0x804, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000040), &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x10000, 0x6fc4}, &(0x7f0000000380)=0xc) 2018/03/15 07:28:49 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002a00), &(0x7f0000002a40)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000001580)=""/207, 0xcf}], 0x1, &(0x7f0000001680)=""/4096, 0x1000, 0x9}, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002880)={0x0, 0x19, "e1009487aa8c51485db7bad9018c41e5ba8d4c090a23bd7462"}, &(0x7f00000028c0)=0x21) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002900)={r3, @in6={{0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}}, &(0x7f00000029c0)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000026c0)={0x0, 0x2, 0x5, 0x0, 0x0, 0x20, 0x3f, 0x0, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x8, 0x3f, 0x0, 0xffffffffffff7fff}}, &(0x7f0000002780)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000027c0)={r4, 0x5, 0x30, 0x2a0, 0x7fff}, &(0x7f0000002800)=0x18) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90) bind$ax25(r2, &(0x7f0000002840)={0x3, {"50eb72c74ccefb"}, 0x5}, 0x10) recvfrom$llc(r2, &(0x7f0000000040)=""/2, 0x2, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000002ac0)=0x2000000008831, 0xfffffffffffffe75) recvmsg(r5, &(0x7f00000014c0)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/122, 0x7a}, {&(0x7f0000000400)}], 0x5, &(0x7f00000004c0)=""/4096, 0x1000, 0x4}, 0x122) 2018/03/15 07:28:49 executing program 0: r0 = socket$inet(0x2, 0x80000, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000340)=ANY=[], 0x0) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x7fffffff, 0x3, 0x3, 0x400, 0x970, 0x200000, r3}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x101, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbffffffff4e204e2100089078f0dd7d86716d4e55408a283551cc1e1ca2892d4b21c545fd55710da7421876abbafa5e1783a81b060d43118f6165bee9bc0f5bab2e484c2c80a5ceec3317d193978f95149c90a71a9ef34ef0c4c886ca581602c4cc658e61710f9c77161a75f91e2a05d5a02c362c4a07a63c34e9cf9cadc93686e6b043becdacead481a8d3446202cc8d85c43296fdd867e8548df3ae9a1e79fa632e862f93d154ecb2efc230aa"], 0x0) 2018/03/15 07:28:49 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x204e, &(0x7f0000001640)=[{0x9, 0x5d70, 0x1000000400, 0x1}, {0x0, 0x0, 0x2, 0x30000000000}]}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001600), &(0x7f0000001680)=0x8) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)="ac20d9f4ce1566dff83a7542ad0be6dec4cd9b9df368cf775e7645", 0x1b}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="67746638b87f3c23331f93defde71fd366aeea2d025ff363727b409d6b9dea43710cd3a9a9e6b60382b3c79f3233af3a67dd128c3c6ab44f72d77b0265aa26a7c34507f2454608dd57049e4933fd7d09766d92eb6af3b84a19cee9f0b5e5f1bc8316e82368c78c19a4ea6224a13750", 0x6f}], 0x3, &(0x7f00000011c0)=[{0xd0, 0x10f, 0x3f, "4b750feb5a9fbb5d7fb75d32f36afd9a62394a266bdf25e6c2024ae2cf3f965e1d85bf1715f2fac436e861c7ed05a8dafcd8a411b9adc6cb5e44eeec1a62263e503654dc0881cea9239612cad7ef3a0cd4bea66230b85cb693c131e70fb93aecc7535663fcdb99e13d6533a7b4b25b94e1844d694ce359b8e9bacaadfc7ed816647ab31ee206428146a598c64ed4b3e6924c112aa7aed111ea93f584b3ff98e35154a67e6f5604bbbc73a340391432bb9836a812fd8c4ae3a5"}, {0x30, 0x117, 0xc4, "030fbeebe2ac58af5f0e74268845d14686628040960146645a16ac16ee63"}, {0x108, 0x11e, 0x80000001, "4d5e9a958005aef087a7b0332ebb686067fcb99c5331e4c11db3720601af130283275378cd919a56899c934545fb046dbfd0446ca6b8d74bd296b61aefb24b8dd3ada6fc087edd4f4c7724a48fbf1b5007bc7aea0b856faf20d57bd05246491e8c00fc31c2f2e8718bef2189e33d0447e9108c381c53f58e6a35727f1257aa8ba8983877f159245b1033a2b01afc760166c13fe892a7fa1632d217934dd2a02be41c26c6ef15a8372d61e657958e81ece2e58b6f1de7655e1cf5f0549180bd49f855124db5318179b8448cd3dab55ccb75b3379808b5f2c84e595c2fc4743190a8c097592b5cc1cb993dc61bc024c6462ca5c5690565"}, {0x58, 0x116, 0x1, "43ae75e2c64b83385eaa757fbe86f49b3c9f34149e1733cd4e23ba57eb9a0ccdf59dd1b1090e2aade727c7da19ca46b60547ca3031d0d230e48a871a9cbcb38ef0d8b2898e"}, {0xb0, 0x10c, 0x401, "6ff69b3abfa0f3e002f184c8a22848511d00d2d40d15469a8f70508e341cc75534792bbc5ab1794f1a64f5edbceb1d872bb3c83573fa1f9ed75da9cbd09d9716c1a09b92fcaed9baeb4915dc7dadf2a188ba13870a47d795e63094f855e384277d3465ead0ea8527730e1c9cf32c5435e31d9a414103de194c6dd630dc1ce5d62145d3eef38b1a64292d6a9f21b45e03c517590cf082c37fa0c5"}, {0x30, 0x109, 0x0, "a0d0f5871a6df0adad0d36f0eedb76d653995b9df47dbf9927"}, {0xc0, 0x13b, 0x2, "3a2c7ef844cf387ac2f6e80dd839fb423a502bd00d1de898cad3208a78d8bbdc8d8d9b76b73252707b8ccd7ef7d35fa5df3b8c928647b37a5d7bcc703a31fce8ce9130bac54fe467a9a2b7f75e91a9b81ab96f273efa07b843e25690e32fcad95ccda489ec4ccfd9b7f73b33b7f08b47fcf834dc2bd16a706d13c4bb82e925ea6f46979b7a8b2907636eb96b3cc943a84434fe938fb786b5bcac644a9b2da3b37d3096adc2d2f6b36330a67f30"}], 0x400}, 0x0) 2018/03/15 07:28:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x17}, 0xca, 0x0, 0x2, 0xc, 0x4, 0x100000001, 0x1}, &(0x7f0000000040)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="fffffffff6fffed779750a642f00000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000e7410000014e000000"], &(0x7f0000775000)={0x0, 0x0, [0xae4, 0x0, 0xffffffffffffffff]}) 2018/03/15 07:28:49 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000c04d0000000000000087000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/15 07:28:49 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000001c0)=""/164, &(0x7f00000000c0)=0xa4) 2018/03/15 07:28:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000140)={r0, 0x6}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000d060100000000cf0bfae6000000000008000100060000e0ffde6dfdfcd30e3fac54fe23389d57a9dd65f525eb81866b00f76f6296ec48a999f36dfa0eb378031b37f9402a7806eb6519015f38344b80aa0b6f8c8c00faf4"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x3, 0x4) 2018/03/15 07:28:49 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffffffff0040}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000054b19017a10d6cd30900bc000000000000000000000000000000959831617a000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/15 07:28:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000011c0)={0xdc, {{0x2, 0x4e20, @rand_addr=0x9}}}, 0x88) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept(r0, &(0x7f0000001040)=@vsock, &(0x7f00000010c0)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001100), &(0x7f0000001140)=0x8) shutdown(r0, 0x1) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000001180), 0x4) recvmsg(r3, &(0x7f00002fbfc8)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f6f43)}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001280)='tls\x00', 0x4) 2018/03/15 07:28:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f00000001c0)=0x84) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000800210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/15 07:28:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/15 07:28:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xec, [], 0x0, &(0x7f0000000140), &(0x7f0000000180)=""/236}, &(0x7f0000000300)=0x78) r1 = accept(r0, &(0x7f0000000940)=@ethernet={0x0, @link_local}, &(0x7f00000009c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000a00)={@empty, @dev, 0x0}, &(0x7f0000000a40)=0xc) connect$can_bcm(r1, &(0x7f0000000a80)={0x1d, r2}, 0x10) r3 = socket$packet(0x11, 0x800000000002, 0x300) r4 = socket(0xb, 0x80800, 0x401) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000100)=0x80000001, 0x8) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f00000000c0)="77f9f77d5c84fd1e5022d9afcc6d91bd8ceb68e0735751a5fd7383bcf48b48e81cff8dc01c6a41f8827ab5914d38", 0x2e) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 07:28:49 executing program 1: pipe(&(0x7f0000000080)={0x0, 0x0}) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f00007a7000)="1f000000e8036687000004000000000000", 0x11) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/150}, 0x18) 2018/03/15 07:28:49 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001040)={0x3e, 0x2, 0x3b}) 2018/03/15 07:28:49 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'yam0\x00', 0xbf}) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) pipe(&(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet(r1, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) 2018/03/15 07:28:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x20b) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000004980)=[{{&(0x7f0000000880)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000c40)=[{&(0x7f00000008c0)="5fa6204783f2dba4dbabf9118cc1c36bb36fb6591ff3f7e9d6bef468ebb3fbba01bd2e6cedc047cd6f0649c8cfa82bb1847e350cc45a6bce7786352c30f0a9b3f7324ff4fbd1dc71c6d5b60506fa5eb1e3a136844f03434922f9515fc81b663ff31f829510d2a39592cb33c4dc5544e72e48b287d2be6394e7b69e95a4d86016b690e11611dab35b90fdcdf920aadaba96aa0adccf209536a53eb553446c750a6ba27d1773f14679ea565fa71e8b4bed1d0fb28beeb5d7fddf210f", 0xbb}, {&(0x7f0000000b80)="58f15e68cf85c8c8a18fac3dbeadd62f56ad889913413efaeed1518ae5afee390bc2dfa036e3b37afda231b8bd2a268bf6a546f1d251c755e2b424254a2904b1d3b447690a94bc07bd5207a8c6f39cd3a60f9c97d2c5215bdd35bc71a83d4d99649ef14e85c2e3f36b42e674d8052ebcdfca4fc0f5bb239527a078c9d4b43f3f7beae6cf923e6238e5835df26442705ccbd850538334", 0x96}], 0x2, &(0x7f0000000cc0)=[{0x88, 0x119, 0x2, "9813c78f044abd365aeb36edff42e5f47ba7c2836a92199a2620c796949785b821b4976566cca95749ef29277f21d81953a845cf9a3fa9de6fca575fabdb39a869600692d197a1ff577eaa1ea53e5e49b384e0e3b16d3b7ae43f48ae306dd27b5369883fcf231f630ab1e9cf7933c4778ecbe6fd11857be8"}], 0x88, 0x4000}, 0x8}, {{&(0x7f0000001fc0)=@ipx={0x4, 0x8001, 0xa00000000000, "492b86900092", 0x1}, 0x10, &(0x7f0000002400)=[{&(0x7f00000021c0)="73a34b807d31cefbd788a83e515805f2588de1f50457d3eb169977c04a659e4c6ade76be2dc5591dde147eb397fa19417688fd8cf82471d1ee0ab6cd0e21922a0576149fc7593661", 0x48}], 0x1, &(0x7f0000002480)=[{0x60, 0x11b, 0x6e8, "5ae7cc0be8f7f7388c537457b5085f566e4b22f2e1e50e2b7684a5958f80c22624577f8939a7833c2f5dd6f2ea7e5da5a7ec95654c6ee4dba4ac82069f4d78fce8e0b12a6b48d1a291e426"}], 0x60, 0x40}, 0xff}, {{&(0x7f0000002680)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}}, 0x1e, &(0x7f0000003b00)=[{&(0x7f00000026c0)="87a842fd3ea62a3b0054b4cbf9b47799ee7257dc744c3cb40476c302cd35ee1693a66098789b1efa81978f2acaaeb1f22b0f5b15e10132bca3a3feee94703faabe44903c7d0b042286b6ecd14e88568416c39ce9c6276be98518ad771be0392678a74a59ef95610e58e6c1b74857f8935cb31c2b43f4a0e11ebc1636f7e2f8693a1161a75094add13f826bb2c3152ca19f89100bee8ab62da6385d2d4f6751cd21111dba9c93fa946717fe747cb93ce56cbb4c4f", 0xb4}, {&(0x7f0000003880)="316412217091df15c39ab3ec2502", 0xe}], 0x2, &(0x7f0000003b80)=[{0xc8, 0x115, 0x57, "f464d478cd0235c34af68f0908388d7dc1dbb266210a5559b112e990b42aa198604dc134ad43d0fe4e11dea8c331cdd3f00f41d1484395c04eb147274af0917b1b33397287b8dd1ca37e2db04f1795c3da6ebca7093cbb0d81b92ca8f3edbb79302b1016eabe3150b4bbe7438f476a6aee546e5af19e89e4d8d78c12311194abbdd9dbbc23799882425a2211a8d8befe3fd0397d4c019b5a34442b0011f9d3b99173019e365e2eb1d39acadb0110510ade52"}, {0xd8, 0x105, 0xff, "4750410a44b684a0c39856656ff25890060847b9e2089164de99c05c833e979fc7df2fd6461dd5cb4cc92cedad43a93d18be025311eb745d18c9391a3b790df8bbf1279e09d3530bf815a51e3c39252598ca38e7a324737b2b105d63b5432910a9f2083d64e902b12e46899eeadd5d9c20d0cae963180f8fd14c66bc3a7a98f2d0d04635cd46cab9e9c2e70d83900b2188a08e2f0753b1696a139e688df98a5bca2fc31f3918016d9f94dc41da9f586475c989e2846b5ba9854168d236a8ebad04691152b176d3"}], 0x1a0, 0x4004000}, 0x8}, {{&(0x7f0000004100)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10, &(0x7f0000004400)=[{&(0x7f0000004140)}], 0x1, &(0x7f0000004440)=ANY=[@ANYBLOB="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"], 0x108, 0x20000000}, 0x40}], 0x4, 0x0) 2018/03/15 07:28:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x8e) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) [ 113.068863] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 113.087456] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/15 07:28:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x4, 0x4, 0xc8, 0xcb}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8000, 0x202, 0x968, 0x3, r2}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}], 0x68) socket$inet6(0xa, 0x1, 0xff) 2018/03/15 07:28:49 executing program 2: socketpair(0x1, 0x6, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r1 = socket$packet(0x11, 0xfffffffffffffffb, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 07:28:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080), 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000140)=""/73, 0x49, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, 'vlan0\x00'}) 2018/03/15 07:28:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x5}], 0x10) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000100)=0xfb05d24, 0x4) sendto$inet6(r0, &(0x7f0000000240)="5db03c9541637d7e521db27e58253593dfa8a93923392f59358a2f0c36c53b3b9f172be942b5459000783ae28ff02aee9608221379c9050e0a534cfd2f38236f08f98d6b735b5d0d0e5b053d16ed70d9bc302b969d34bb129cffd92f1cdfba743c69a6e225295434c3682720d14cff1239adc369cd5ebec283720dbae535915d516f63a0cd919cdb0331c3c5aa71cbafd4faab37fcffed5c225c2ee3ee19885c624e1f255b36678c038e", 0xaa, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/15 07:28:49 executing program 7: r0 = socket$inet(0x2, 0x80803, 0x37) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000000)=0xffffffff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@empty, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x40, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/15 07:28:49 executing program 3: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={"5062616e3000005cb37cb4fb714a9bd7", {0x2, 0x5e21, @multicast1=0xe0000001}}) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) sendmmsg$nfc_llcp(r0, &(0x7f0000003140)=[{&(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0xf7b, 0x9, "997982061ec5de031da6a22ccaf536059f0b6179f63cefcf1437d50da2497c3e8a610e5704ec19fa745e53baf9f2f25ec0e790bd60b5407c0b93f258d799c8", 0x33}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000000280)="8f00f40a35bb6ab590df716ff1ccea57bf7ada2a3bf39d553ea82136d9fe3c262074a26796c1a01e36e3d9526a4d99a10598a101afd8f5953507bc132ad990e9821bf705de237d44fedfed17ce0133d5e5bf70b6211a4b3869905374470db911eb761879c605143745b7e4966666a9a7e64708a260251f147e76e490414c15052d64a42a5f28d5bc387ff3de23207908ce81862bddc4b6e68d642e35d4eb0979f40e219ca66c078471935869d4b883661ac3", 0xb2}, {&(0x7f0000000340)="8c7374fec670ae375aba9b3834e147f16d501316390b9cef1430a507ab2f7e9b2abb76bd2c76c58102cc40e995a513a1bda48a7266bd7de31a5efc89f8edc98970fce605ab1fa48f536510adaee10da05c0de3f7b4a9c21559b197bf5614e99d5c89c5b0424847be1b5a210ccab3f7209c585484d5848e632d1ad546c2a8fa5de70a350544091b47d9de5278e4ef97bd2ef4dfe9c802e7149eb8283174c6494be0984a1dd216560957fe42f00e1d4f2edcd437ace3f82c261a770b310b78735034f01133b0bc4cfad87f540f2f50", 0xce}, {&(0x7f0000000440)="854e00ac192d737e6712df5d09e8110722c4775be16361abc68230300824a8c4452391c85a35048002caf36d25d1b6cfc002d826de30920d13afc35f6d5387ff37dc96f2121a0920912f9c639a4db98c91d0b759addf4e3e08c208ed34a6d36e66fe094d21c535f9a387ff06e14c80089129e29c218f227c1b29238c98317e60f3904da58946c5209f921798e5792aa145a6147c7137afe1db38b4b565f940b392938e64bba4c23dfa0b2a36439fc09a691896dfe5e3db9250461449a51662f44fd969f6ec", 0xc5}, {&(0x7f0000000540)="7cfc1a5b5d0cd7476f57f66df245e96b8de61f6bb83168d17e074a4edafc438548d64155016ae8478b217a297654042e0624569d2ba6ade00a11d40f4816890eb74771215aa8d152c29d7ae436b3d5419d58f7fb627901edf02a9f09753acf7b30adfa5715ef78dacade905bfa58aea94b8dbcdbdee33e4b7dd4d53a1ddec3c6f873bd56aaa775f6e72557f01468f6ab4b6ca734c9c73e7718b5678cf0d9a0bd725e82cad66fbad2b1321ce497b24ffb0ae4ac00f31503e9277598ae53307af8f7349e903d4f", 0xc6}, {&(0x7f0000000640)="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", 0xff}, 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{&(0x7f0000001b40)="e77a44bf5be4e562c75640b998c39e6b99130bc62f4aff29b7f8aed78d72ee2a5c035c3d62cc0d8943fbbefe11bd9530c59f1f92d4f1ba4f8e26164c1472cd24227d8b8abaa3981a2d06442062a1dd722b1157d6a51c1c86749de98ec5a88afbc9b4de911cc3a86849ce86081d2f229b6c6669ea13dcf0d1a21ce17be9f8a5ec", 0x80}, {&(0x7f0000001bc0)="b1c629240af286a7b495f4ba6b354e68565be9c0276dcad2cf29aaa205bc62a0c8122114b6cd893cb85abfa7e4184b5267c8bce47a", 0x35}, {&(0x7f0000001c00)="f56131ff4b4da198101e5f4f6287eec1458dbd56ce98dcfccdcbe01b8ee687206599bb5a498bfbabcf3ab3f1adacfa5815ac728e6004edfe388f2512f4bb9b8dab61b13a72113ce2576c4c11ba1d2a26d311248de636cb9de5287346f9a697676f105e103ef2698c37fe9bbe3364dd68a745edf88917d1", 0x77}], 0x5, &(0x7f0000001d00)={0x60, 0x105, 0x6c74, "d8a3ac16bd1f369846c01bed220d0370e505783cb30d2e41aff89ef419d33d71f039158e951f1e82716e17f6a9d619fafc040a68cc04b9e494078e4dcd7719a3e2c136a1a0047f2483"}, 0x60, 0x4000}, {&(0x7f0000001d80)={0x27, 0x0, 0x2, 0x6, 0x100000001, 0x1ff, "da5d96d18f2550993cee2c4ff6afbb2172f1b4a728288dad648cf9769c7a253cb239ca4850167392af07c9af90ee89cd9941ea1482cd0ed7b7049a367cacb7", 0xc}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000001e00)="a796fe150db35acdf7ced725149e818910d919d59b2abc4c5c81e1990446967186fb032e0a5e729cedf21bacfb3c28dd1154a38d306b7089a0769c374cefaded6aaeb90b03a589fcd93c10ea8710d3f25b59c1fd968b6f884deecdfc951f9d52ed5e4eb2d047598deaeb2ac4d320996ff698f0b136b7", 0x76}, {&(0x7f0000001e80)="d684fbff45d99449d57a2046a468980075fe58426d34d98dfcdf53059f0a63a8de4201540b935a540d4a9a4245ca8f6d166d1b0c7d79c3d8724140bb43477f", 0x3f}, {&(0x7f0000001ec0)="391581cbfdf876d71c82b28b797198a4117563ace9f90186bcb35714dfddbcdf571e923b047e7e06a9dbf18672ca29476e7c0f7a3a7d8436ae7e4485a8f503e7a940706c8e354581d76a60264ebc61", 0x4f}, {&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="071afc313a26aeb182aa5b7f7274a1128a9abd92d975e0e6b6c59384395c68f15e878b63d4b9b94fa35ccae492436182e9bb5d5c8e38ce3b88abd29168abb9c8419dc16acd7e7ffcf1e7f74e09e72ba39c3fe0dcf692", 0x56}], 0x5, &(0x7f0000003040)={0xc8, 0x100, 0x1, "9529a5debb8b4a8a51702df3836d148b0280488c83e6b4d04f49cc319d80e2cd423a1fa445b7738c5129e00dfe90712d23a101350d53282d4013b2829813134e1668b806040fb3b19f90221e84a321f2fda75e538ae18b4c74ca3b700db2fca9edc9ca94e061a4b3c61ce1fcd330da076dc5ccfa46c1d1e3d3a0693dad5da581623ccc146a989f4569abf4a12c5160998500d349e87259bd90e66b7c80f02087b6ee858174a1c52fdf82e4e8c5c0e821945b08636e19572e"}, 0xc8, 0x1}], 0x3, 0x20000000) r1 = socket(0x5, 0x80002, 0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x4) 2018/03/15 07:28:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/67, &(0x7f0000000140)=0x43) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/15 07:28:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1c00000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, 0x2, 0x8880, 0x8698, 0x3f, &(0x7f0000000000), 0xc71, 0x100000001, 0x9473}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, {0x2}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)='erspan0\x00'}) 2018/03/15 07:28:49 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000180)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001340)={{0xa, 0x4e23, 0x44d7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x8001, @empty, 0x7}, 0xc740, [0x8, 0x3, 0x1, 0x7, 0x3, 0x0, 0x2, 0x8]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x4a9c, 0x8000, 0x4, 0xfff, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1000, 0x7fb, 0x200, 0x8, 0xffffffff7fffffff, 0x7fff, 0x6, 0xda08, r1}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @dev}, &(0x7f0000000400)=0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000bc0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000b80), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=0xffffffff, 0xf, 0x1}}}, {{@arp={@rand_addr=0x8618, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x37eb, 0x3ff, 0x20, 0x6, 0x200000000000, 0xad43, 'ipddp0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x0, 0xc0}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3}}}, {{@arp={@multicast2=0xe0000002, @empty, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x7f, 0x0, 0x1, 0x6, 0x3, 0x2, 'bridge0\x00', 'rose0\x00', {}, {0xff}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e21, 0x1, 0x4e23, 0x2, 0xa, 0xa0, 0x80, 0x3a, r2, r3}, {0x7, 0x7f, 0x80000000, 0x1ee6, 0x1, 0x7, 0x80000000, 0xbe33}, {0x2, 0xffffffffffff5390, 0x9cd, 0x7ff}, 0x1000, 0x6e6bba, 0x2, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3505, 0x1, 0x3, 0xffffffffffff7fff, 0x8, 0x81, 0x80}}, 0xe8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001180), &(0x7f00000011c0)=0x10) connect$llc(r0, &(0x7f0000000b40)={0x1a, 0x1, 0x6, 0x8e, 0xfff, 0x67f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001200)={r1, 0x4, 0xc000000000000, 0x8, 0x3f, 0x3, 0xed5, 0x781d, {r1, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff7fff}}, 0x145b, 0x7, 0x3, 0x9, 0x3}}, &(0x7f00000012c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001300)={r1, 0xbb06, 0x80000001}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000010c0)={0x1000, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000003004000000000000000000003002000048030000480300004803000004000000", @ANYPTR=&(0x7f0000000680)=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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"], 0x480) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}}, {}, {0x0, 0x0, 0x100000000}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, [0x9, 0x6, 0x1, 0x2, 0x400, 0x8, 0x63dbca2b, 0x8, 0x45, 0x9, 0x1000, 0x9, 0x2, 0x643, 0x9]}, &(0x7f0000000380)=0x100) 2018/03/15 07:28:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa, 0x80, 0xfc7c298e14457c28, 0x8}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) r2 = socket(0x18, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x9558, &(0x7f00000000c0)=0x4) socket$nl_route(0x10, 0x3, 0x0) getpeername$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/15 07:28:49 executing program 5: r0 = socket$inet(0x2, 0x0, 0xa) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) socketpair$inet(0x2, 0x80000, 0x58a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xed, "f048fd658f41b20fd8f8c5d2ca96d1831a7032fbbaab83abcd48ac121977857cc60f973b3d8ad4cbad5cec6e71972baa5635c6b43ee14860977d8ae036d89dc56b2780f95603d1aedcd8ca721b2515030094c4f587643c6137f4ee3495bb034ebd8e762710716aafe858b2e060eff04f85735dfbbc2cfe4521ac2461acfc030fa62ac1ac28e9aea8f46e4e9ecda2dbb530930c6b5b4c59b01e9d2a3ec07cc97375992d58a49dbb36b883b48f1fafbc2716101fd7a71dfca1043473092c40113c60415b8a6b73fb41382d8b4a492fbc5f73fa3ae10d9a7b867fd5599619d3079b54a42ae75732b6ac6513c8fa02"}, &(0x7f0000000000)=0xf5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0x7}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={"6772653200009822fac37822215200", 0x2}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5c49, 0x8, [0x4, 0x49, 0x8, 0x420, 0xff, 0x27, 0x8, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r5, 0xff}, 0x8) r6 = socket$inet6(0xa, 0xa, 0x80000001) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@loopback}}, {{@in=@broadcast}}}, &(0x7f0000000500)=0xe8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r5, 0x7f}, 0x8) r7 = accept4(r1, &(0x7f0000000c40)=@rc, &(0x7f0000000cc0)=0x80, 0x800) accept$alg(r7, 0x0, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000000380), 0x0) 2018/03/15 07:28:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) close(r0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/03/15 07:28:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x802, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x2, [0xfff, 0x7ff]}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/15 07:28:49 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x0, 0x40}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x13, "4fcf4111b47a211e3469831e8f2d7e5490f3ef"}, &(0x7f0000000200)=0x1b) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) pwrite64(r3, &(0x7f0000000000)="74f26d76ad7d2cd0a78687f53b1c4a0e88404b4a7806ff5ba2fad48b554b6ffe19fa440e3176a1df9be8d374f1a7631e16742acac5880c49ed1a373e2047813634890417bedea63992db1c3f99f406078b8eb9a05dcb0cdcd5f3918a9161f14ad3ecfa2fe58309af873d1563b7ebfa4a054b32c92b47b35ce27376bce05eb1b9526e11535bec623e590c955f44cf0959e434bcdd0fd1afa8f044c04f23f9526d1efb8eb684d1bbe35480651fe7385d5f0a199d2ef4800af60ffa1d213abe8be4e8719627a99688f2cf27622402097001494ca1ca111fc88e6a6ba78b8a63f8", 0xdf, 0x0) 2018/03/15 07:28:49 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = socket(0x2, 0x802, 0xfffffffffffff801) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff}, 0x13) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/15 07:28:49 executing program 0: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) close(r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x7ff, 0xffffffffffffff37) 2018/03/15 07:28:49 executing program 6: socketpair(0x13, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @local}, &(0x7f0000000380)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000300)=0xc) connect$ipx(r1, &(0x7f0000000280)={0x4, 0x8000, 0x226, "ab336846ac04", 0x8}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0x9092, 0x4, 0x2113, 0x6, 0x5, 0x6, 0x3f, 0x200, 0x3, 0x9}, 0xb) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@local, @in=@local}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7fff, 0x4e23, 0xfffffffffffffff8, 0x2, 0x0, 0x20, 0x88, r2, r3}, {0x7b1d, 0x8, 0x5, 0xd5, 0x4, 0x1, 0x3, 0xfffffffffffffff8}, {0x2, 0x8001}, 0x3, 0x6e6bbc, 0x1, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0xff}, 0x2, @in=@rand_addr=0x3, 0x3502, 0x3, 0x1, 0x919, 0xf5e, 0x9, 0x9}}, 0xe8) r4 = socket(0x10, 0x802, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x8000, 0x6, 0x401}, 0x0, 0x2, 0x4000000000000000, 0xf4, 0x1ff, "9c94f32d316643e60195701c0344e3c3e9b07ea4117204b0ce14e822aeb497da0dba888cec111054601d376433b4c86fb8de039e4a5a7f086538a78d8bacb6aa749d2494ae2383f432a0f2ed24ce7b222ee8f5ddfe464f9a7a69557ca4017829200f1766023d021654fb76b83dd5f09f059adc62b18df1316a4ee85ab8167368"}) connect$ax25(r4, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/03/15 07:28:49 executing program 3: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000200)="28fe8cdfadb1498997e51987c67fd43148c788744a12194fc9f769d1482facc9b511b55eb7b5b54e9cd315a786523f4cf3d0fad39b9a5a938705a21b67eb23ea35dbde0592a9c8e82c3e0b6546b09f912fa9d381cc62bcb4e314881b66c7c4bf34387776a8ba5c32dd9eb1cdaeedd9f6fe0fac2e645e7b63b0a89fdc70a254dc6026c849f270f4470b0164292c6b69c1f83690fb15bda05ca405f7926cbbcb00bbbb3c3f5b54e306a5bd96779f662f8058119a9f2e712d3d206b9e4cfe4608b53820dcfa32b10276b54eea872975b9e902037728ef23a191a43bffda819dc77a95bc44b294edfd582b06976a257443f47a699fd28015741c0c6c28fa657090c11fd07c984af54619324166e3c92f8084329edf73957245cdc3f44d0ae64e0a38060181d818a7ddfde20c59ebbb038c0958eddff1e7628847b7488cdde82314a91a714ff6c58392a89c6e3145b8a7cb00e1c86b5dd68027f073c208ebe1ff46c9370e645fcc57b32de1d698f62ff2c94508c1bc5d2a7909a6fe0f3b31af7b2f1315a35564a2f0b0a543bda7304d9dc5f5de95331b721fb108f98d99773d7b82d179fe3b9fafc65d317ec28a9bb35fb9725f0f461ecaa8c8ae4215ca49744854f94aecf2fb43e2374a1f1c3ece2605b3cd8132669dcc1585a2dff2fc482caad7f6b5166e0fc7358c4d854667503a1b23c84edea4b70c517de4c4a787888aad2a3179fbdd4198b0f5f701f431e9e38705ecc9823e96f0782ab39202153cb7b0598841a0c738c7efe7a0766c4b2b99fbd00a92c01004db5d3ca76505b77a8b01710a32b2388dc8c3b829c95ba5e3727807be7700399ae25e435f6d6dadc709aa00f4ff6da8190f2009bfd58d49cf6bb6308e90bf83af71e5a67c244aa8e026dcbb7f56be1f7413e0c7a67913b6c284eec823e41077f1fefc8437abe5d90f1c7188fbd0bc9ac5c53a08dd4704f3e027dc0db17a4c8008026b7a404507ddf062781fedabd685eed827daa64cf3e378364e3e5208f71b565abf45e8f3bff8af717ae213f44a7c590dc15d90a4431b28b4956bcf2d451283cd689130537cd8d40b061bde838a1d000bef5823a15a1f26efba2d8243149b0cb2c5ee1562a040302feb3c3d0ca57c7047f2efdf027d893eb170995b8cb9c9b75b69808bdb7546cdc9607565c7d773a5f2d9b567aefc70ddeecff5ec74d285b9a33ddfc495f2560a530339268ef3998490297875a0d35076f78a2f3292dee03e8c55eecdb32298301d76ee369011979b574fe289887e3664e4b3e5136c35af07d79b277eee06f19fe59998e29534073c7490a421a6dc2b92b6e87169c33c1a7146ed2a7b9f4ff0d4df6da644c0dfab4c5fb5985c16ddfe0de22cbe27ae6834b067e2ced9b5882592f4666154f65d5bbd470a6489a59aef464d366fc0a92866ee79bec9561d3eba58a33666e5ce68e5c14a2a9910f2dd178b34c4787aeec9a8e8a9d49d9a386ba4946e43b4786f360fdfefea100d32a16e6635e3b9be6f73424986cc95ced1fec5b6e989664f71fac891ece7b706d243c581e9ec28c3446c8e7ff770bd790f3585fb8a19016fe851131d699834e1b8c7db3a9159ef03a9cc8a89fdbadc0a77b6100726501271d35a17a82d74f56439ff4d312bee8081f6a01673f993f7478f40f8c26556be17c5a5c378ca8fc4f1d994e96318ed570fe3cfcfe99bb7ef128e53a3353db7dc70d76c562a9150acff08e91e5b8b0ffc3603438f1d310632bda7bfbe24e99eab14e5cedc47902e8947ed6c4aa981bd8a46646d4e5ab9cc420f6f7fa90cb7d631407c44ee2c28819c115b101ee235b1e8e1314e71e72cc46adf18d0ce7a0453b1245173b78110847aea8e1be4dae2ad96bd708a8d6a9e35d203cc2b51e0e017f7ae08ebcd500ae35d3912ed27794b54599495847e96f97e180a83aa18d08704cbac4e626d9a6f4f935ed42e5c74b5b79c4583835ec6e257ae9781f9f70b26ce96fca8263dd17cec99de8701f4c277c0ab9f2a9d127212ae00d0da80cc1791a15448596a46084caefaa544ff1de7915a4232ea4a5e67b6aa5359e3309f3d665113e5037c535f12132c90e5deca9abf6cea6f4fb8aae37f801d6022a0193cd179458c489bdfe66c138fbb3bdd23a2d7ceb1184a95d5b3e2b8ad784dde0b3042199f1f7a6ba9c3ea5eede8ec9b1160f42940f57d97b5341952fd3c604be5fe50dbf5a8c0dd9bd09dc52181bc16ddb1a7c27a608c85231f64de5d3073b3aed94144028c1acc47d47403be789ebc719f1650d7a0d76fda460fd33a7b78cd45cbb0b23a28fc7b45c8c0928e0ae89b354c95007fb975f74a166f0ceacbca78c2cbb769300b7b93624eb0f364e039f05f2ceee08c066feb6fc49e11bb6add4db7dd4bde0f1d99f32efe5acab5d2149f02b503ba6598b4e8e93d78092809dbc9faa70093c92b83fd67c7ffeb8b0c20bf6a31965655bdb28d055019ee1ea446f6e6f1ead1debeca6661d85775e5575f70d2452a52fb3c2d5e0ed879635b1efb34a089f995e677bd0e0d9f43a6a9870c3741231d9a2882ee4955457ada707b3c8fd04e17d19a1861d4c14784c65206257fa6710d4c12f8ec4ffbccd7d083c8417b3ac74f52d6602f68ccb44eed264a9cbe5d2f96cb8a67f9692601a0b7122df748c92976489154e4c59b02c7abe5958c97b07b7c98936c766e63728c2b71a6dbb6153a9f4724d12d2d785a9ae9f779e7ae53a5784e26a09508fd008382f6310b8bd04044e58e95f23c3b79a7fb4bcd5704c60332a572a4a11789277c72d4387c2c708abace66b3fa2182588d0c68fc38373db05f9cd84daee2c34a1ead820d0617ca90ff2d52fde3f05f813cb2cda5a53bb85eb19670085bdcd973875746bfd82c8764e67f9a54a773675b8774099f1e191b32e33cc7d0c21c75c44a97008db7ac74a87531802cff42a86758a66a565a062a8fbb0140e9d00cb741c7a22674a73fbb78eb53d85b94cb3668e0678cbfa6651e1296016b21f6041caf6cfb657429a8efa04935eb05d3a32d115f8e9fffc808a8bd52b63d0eeb9af9b555c4e845e17195005771415449113f0038aead2ebcb967bdfc1aa7b156514cdc38f81a6b2c958894e97bda416cdddd710442fa95ee7c2ae7911c866505cc824b4de276c49b9dcf77b56ccd6f1fe7df4aba0b7dbdd4b279058a3a87dcaa4538f16578d83274fa02f51a8fa754e01130743e838ebcfd6544b8708c33c1e853b4fd93f81daaf25d18043cc1b40afc8ada343d3c2a5a5fdae28a1e4b184e3c90b1e064af7ee56818c01bc5ad674bce2ae375afd5a4204c21dd0afecaef33b90592c256764bb14c40f8156199bf0b5031e50eb6adf986e47984e6cae69005b9a3a3b0cc3b8687f347ee17a77c78292f04a45f55158272ab6acc0c3a72b8da4f28e9a7ebd00adc8f9956c08eecce9fe3ade17e7ca7ca0dc487e3a34c6a6a2da445de16d1bb77efa9f780b70fd37bd61923059aca5f43b72989c51e6074e2d4ab93de7e28176ff2ddb7a6a02f22706a2ba1cf4af63277025b4b194b0f49d844dd83596c762bb15874eaec184caf0bb50923a0d3db5df1bfe1c7a07b43402f3d5cdd11b4f734b59947cda6899eff2226fe24cc5cf9dfc675afb9604ba9af65562286b157a71275a687d0649d5885fe1370bfe93fecccabb61da6c91fb79dfa162e9275022231e2aa3816b1dd3750c8d2231987cf75241cf1ec049ea9acd1a21be729a56c66fc6dd1b26bde6b65643b377921fe2b25d6daa4a00e79d1536f4d3b45a5c8eef755a2391e1f13413eba9eb81cf790414e562664e3b92811c2cfd69fac9aefa920a31b724c80ffcef725c5fff8daadbe7e5d7a1e54c80a16b87bf471db36d271962fd36c5f192a0e544c79b578d8a43e0cc81638fa8575f8576d315c052456240fde785874f04b70bc509d22561c83911b245a6e11dca7e833f46062065600d9cbf6c81e55695c89f61e829b1a3a4f16f6f2c9a31671b538a5246427f3816f193e70a361127e3016b8771f853d02d16c6324d0495900d6efd7e061a958a9b04fb7c5ff20b1209be3ae5ff2db275e06b386b1ede0107dcf22696b12b125d8161ac892cf0f4e0508db6a60dc9ea5c25de3a89057ccac95f5fcb67eb377c82a0163daa3bb43bd61293e7fbbbb1b65281a77c49b76ef5afb2a110c2dee58bdafbae6b8990773a4dbce89ab82da26d091a8a5561a2900ebd166cab4872a7fa29c8b7afa04e56d6542dfb19331a424757f96288718a27ed72b2564800c26c8dd6180900f16a4a5d2514603e5250c140ae6a3d3ccdaec3de0579398da277e41683533554c921304669293b7bcaecb7a850bf1ca380eadf2a81b88bdfdd9f22e2ef9b8772d66e4a75bbc12e45a168f8fc8c2cc664cb673feac2cca405f91bcfd08966f4798147d44334519229ee3956bccf87c8cada984e0e8519cdf23de9d4fb83913fde83b4a34aeb6076d218b9111d5f23510f98e077ec8af51b28bd0b7fe25571904f61d37de9d11324e82b5912436b269ee30865ad8e98680e1dc7ad1e9adda2b3da8a745af060cd86162d4001171447f2f0ad58af47843857a5b4d9dc24f76fd0fa2c4ebdc6bc93ccc2eefbfa3a0a1c7b050d4a9857cde143321e06ce9c93d6e8d7e2a51c09dea6d641f1fc543c06da3cee6367b875efa6308d3bbc4b9aff990c376e84c39bde0258bbd9f26761c16f3b1b2c7b067cc70a84b32b020a6b1587d87fa0b7a0d0bd22adc0a778e6b07d338c540439ede2cd0b569518c7394b41fe7db45c40fe7eef89c8791fdb412198c288a6bf2838f21da2e4c17ff459cc2ccd1488276c7da4a45db92fda67ab789074f09f0b2df61a663eeac9186b28492450c73809cef1afdf9c5092aaa56f400f6c37d29c66690de7300092fe45ee9cde70220b32fa60bf984692f41ce55f848b48eb1ee9687552dd52f42cd748625ea885f47c2dae4d9fa811ff0db37ec4384ad5aa69ff990987161c6f34ae26788cea204a2530b1767e7a51c93eedcfcd212e3b43229f419acbcc7fb7a910d7782f37a545c68eea920632d830e8aaee1954a589fe7dda0e8370b23aada13e81ec813a790edb6973515a9ab223b7dd6d59626478004a09c8952393137abe9303f6ccc876347dce4e9702f73d49a8e5ea17d7b58f2b3b53201f03f829077ae0f3e1c474de2751c7ef7ea21b491eafbe279caa7b3960a5630696ff6d203d96bf0d4a9b1427f7c6fd4593a1eb84749c320157b475eac582af49a9b47c73a259be6a75f8b6f3d5b91a70b99d6f7969fecc54f2be24974afca380f8f5d95638d0ede1d0e315bb276ed39cb350c344250cd5f855c181f9858d5ca58ad884b33aac09236129a9eb250c4d7d82ea9a3b049a8dc069e3b37913428ade400ed6887f90ebfc6aaad3e215dd96ea41fb995295e4f911fe8c772aa5f31f2e32163e8a8df5c2871310c486741abc97c540147f0d9c9d28cbf6adb58e0c25f1db1f3bddf441ceac09ed395d5fe2ff25c273ca69557caae7400da7056497d576c476b927ca855531750770b1b699b016cbed0650d4d17d4865b323bfe943ccce5c35ac900c39b1b882b22253b9115d13d754120ae0d50fa5bdc7ce908c0bf0eb3860bd32199d637b5ca9a2e39f21c3adc8994e34ecb224ff9c1ecb4faa94e15362c740544ad9e326112f7b491f72591135ad4382860348896a7158064a229cc9b7298fbe1d4d680e418a1249319f5c5e555a74e545e55178737085e1bdc172b67b6a1a9addf2d07c6d3863d584564cfb9dd855797c9c764b80e", 0x1000}, {&(0x7f0000001200)="ef0ff461c4d1f5e8d7f7d2d5b70a7026ba6c3916cbdda283d88317496cf5de66ee073b3c61eeb5c83a3bbb305b5a616e7dabecdac604571051cd20", 0x3b}, {&(0x7f0000001240)="d28288c7fff3489f19ef382127654131677a2fccbe382778cf75efa1065637e962a816f3f909833977e27b3f2036369d9903c229b42c71e18f6f7d057d9a70b1af72a32adb2d9f2376a679cb973d90662863df30e4a5a87fe2f9df6eb0f877b530228de2ef241e2a1b0c245bfddb616b410fce29162745ff57e105f03f9018fd09c58ebee8278e01092cd7119350093147e995fcd3768207b92ae045a4f5ecfc2b774e7cbd0d90612c1ce174ef44fd7713a746baad8323c53dae3849", 0xbc}, {&(0x7f0000001300)="7d33a81dfaec227d745e1673e9e5a5a7e572e96a11b2dd49c096d0053739a5565831cf29097e903692c35428d62d99164d5b079491b7b3de136a0b926511e317c1cf9692f3a3a559d1dab46cde095f8de7c36910a3e6a16d976858ae199670b8842af8d9248efeb11b48dbb71dcefd2fc868f6aa0f589ec385d73abfd35409f3c2f507745ba3ec144a22d54c4ec122675a0f854448a159cd8ac6601d3cd09546b1904198ba", 0xa5}, {&(0x7f0000001540)="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", 0x147}, {&(0x7f0000001480)="7412ae600c04a8", 0x7}], 0x6, &(0x7f0000000180), 0x0, 0x2}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x101, 0x6, 0x5, 0x8}, {0x80000001, 0xffffffffffffcb0c, 0x5, 0x100000000}, {0x7f, 0xfff, 0x0, 0x5}]}, 0x10) sendmsg$rds(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000002e00), 0x0, &(0x7f00000030c0)}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000001c0), 0x8) [ 113.346233] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 113.353042] IPv6: NLM_F_CREATE should be set when creating new route [ 113.359593] IPv6: NLM_F_CREATE should be set when creating new route [ 113.366133] IPv6: NLM_F_CREATE should be set when creating new route 2018/03/15 07:28:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c01af7bb0d5e35209000000000000dbb7203ca7", 0x18) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000b80)="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", 0x1000}], 0x1, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/15 07:28:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x67, "094c1a01b659e386a5062a4e3c32fe4d3fb5a40329fa1038b3e7c2c4672c77a0f1eaafe2e51927fbc24142de05734069685354fbfafb6d94900a6d39c8c7d32e5732295bf3750bce1e42c56e4fa9c1c6caa375e4a639c7dc2b685264b6bc663422a1cbcbb64a25"}, &(0x7f0000000140)=0x6f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xfffffffffffffd68, "e8e62d6f93cd407e01c65b7311048cd70e3ee6d93d536f8123efcb45ce39ed1089dccbec19d508a78cf279e5bcf63880a51542b0fbd512d5bb76c1855c7e92641ef711222ef2b6b29afdc35b71855f07f662533c39ea8a92b0fd339789bbc75d23ce8b896c09f9fbe11c8d"}, &(0x7f0000000280)=0x66) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) sendmsg(r0, &(0x7f0000000600)={0x0, 0xf8d4056622359094, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x585}], 0x1, 0x0, 0x0, 0x4000d}, 0x0) 2018/03/15 07:28:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x9, 0x1, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x200) sendto$unix(r0, &(0x7f0000010000), 0xfffffffffffff000, 0x0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/03/15 07:28:49 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000080)="70299516202f195aab702ef2d3fdfe63c9dd4690b396b4a45935ead7974c5e167bf42f8b22b83cbfa746d025891247340ffa9d1d99bd48841ff3b7f5404be213e9a81c9f53fe5ec03fe15f01405f0541197d3358011af2d99a71197ed26e0f55dfd644a0a266e4be10ef8171e8a15f9732125ee6ee71bb10") ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x6) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffff9c, 0x28, 0x2, &(0x7f0000000180)=0x4, 0xfffffffffffffcae) [ 113.407183] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/03/15 07:28:49 executing program 0: getpid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xb, 0xdd) 2018/03/15 07:28:49 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0xeaf}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/03/15 07:28:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="094bffb50e00b5e13e83164b8f02098e3ce18337e3557041244a95f08000fef19da2880c360cd8d7c39c5b2cab78c271ae2aeee91b361af991488bb33237ad1b061ade944f885c06b8337d80ea8f57294951aabb", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaa00000014000300697036677265300000000000000000000800050000000000"], 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000740)) 2018/03/15 07:28:50 executing program 4: r0 = socket$inet(0x2, 0x803, 0xff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x35, {0xe, @usr_ip4_spec={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x6, 0x4, 0x1, 0xd395d4}, @tcp_ip4_spec={@rand_addr=0xe9d8f8c80000, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4e22, 0x80}, 0x9, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff}}}) 2018/03/15 07:28:50 executing program 6: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x65ed57e5, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x5c, r1, r2}, {0xff, 0xe70, 0x7, 0x7fffffff, 0x4, 0x8, 0xfffffffffffffffc, 0x7a}, {0x80000001, 0xff, 0x4, 0x1cfa}, 0xfa57, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7c}, 0x2, @in=@rand_addr=0x9, 0x3507, 0x0, 0x3, 0x4, 0x7, 0x2, 0x1}}, 0xe8) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x200000002b, &(0x7f0000000000), 0x367) 2018/03/15 07:28:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000002280), &(0x7f00000022c0)=0xe, 0x80800) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/203, 0xcb}], 0x1, &(0x7f0000000480)=""/89, 0x59, 0x4}, 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/255, &(0x7f00000001c0)=0xff) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) read(r4, &(0x7f0000000600)=""/205, 0xcd) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002300)=0x43abf03c, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000240)=0xeaab) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000280)={0x7, &(0x7f0000000200)=[{0x9, 0x9, 0xff, 0x81}, {0x4, 0x9295, 0xffffffff, 0x400}, {0x50a, 0x4, 0x20, 0x401}, {0x7, 0x98, 0x3, 0x9}, {0x9, 0x3f, 0x6, 0x1ff}, {0x5, 0x8, 0x4, 0x6}, {0x68ca, 0x8, 0x0, 0x1}]}, 0x10) 2018/03/15 07:28:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00000001c0)=""/153, &(0x7f0000000280)=0x99) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6270713000000000000100", &(0x7f0000000000)=@ethtool_rxnfc={0x2e, 0x0, 0x2, {0x1f, @usr_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @empty, 0x5, 0x6, 0x9}, {"8c64", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x5, [0xfffffffffffffff7]}, @ah_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9a, 0x7}, {"e906", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x3, [0x828, 0x3f]}, 0x8, 0x2}, 0x2, [0xfffffffffffffff9, 0x7]}}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)={0x14, 0xa, 0x7, 0x1, 0xffffffffffffffff, 0xfbffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/15 07:28:50 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet(0x2, 0x80000, 0x3) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/15 07:28:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000280)="003d90152edeb3ada956ee305d1408da880563ee48831e1e8d128883ba75ab27ce4efb5479ca3639790fad9797cd6d0d2a30cd24269fba4fff9b2af7cc79fa085aa36547b5e0f2e625c9110000000001195d41cec631c25c7f4ab059d5f2d3cf0a1ea49c292cf4e676336ca7ca9de123829398374c15a5746ed17970f00d1d3f6646aad5f56ba927e7b27d790a5e4ace689b5f9bdddd39d996c34d07e878988e2812e933f2cb682b4135a2b6179c5311a46da85f4e34976a2b39e6fafab362e03b0bca0fa9dd7be81536557fd756de9d61c47ecba1efaa57549120d288e1267b089c100b2cfa3e42e547e7903362fd", 0xef, 0x4c810, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ipddp0\x00', 0x10) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000747000/0x4000)=nil, 0x4000, 0x100000d, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007efff8)={0x0}, &(0x7f0000283ffc)=0x8) socketpair$inet6(0xa, 0x8000f, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) socketpair$inet(0x2, 0x0, 0x6515, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r1, 0xfffffffffffffffa}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0xd9d6}, 0x4) 2018/03/15 07:28:50 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x2, 0x3ff, 0x28feab4f}) 2018/03/15 07:28:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=@delneigh={0x30, 0x1d, 0x40f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_PORT={0x8, 0x6}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8, 0x4}) 2018/03/15 07:28:50 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xb8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x3f}, &(0x7f00000001c0)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffffffffffffb26d, 0x51, 0xb19, 0x9, 0x4, 0x7, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x3, 0x7ff, 0x0, 0x3}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x400, 0x8, 0x3, 0x20, 0x4, 0x1, 0xfff, r1}, &(0x7f00000001c0)=0x20) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000200), 0xffffffffffffffbe}}], 0x1, 0x0) [ 113.581894] IPv4: Oversized IP packet from 127.0.0.1 [ 113.582759] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pig=16519 comm=syz-executor1 2018/03/15 07:28:50 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x80, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/03/15 07:28:50 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000000)='\r', 0x1}], 0x1, &(0x7f0000002440)}, 0x2) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000580)=@rc={0x1f, {0x7fff, 0x10001, 0x10001, 0x8, 0x2d21, 0x8001}, 0x9}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="e6ca37f57daa20dd5a0449d490afcab03f5e4fe9723616ba4d138e7d276784d54e2d58c17c483cd3e37e7960ceca301884aea328792576e7e23e2d7a273562070da1850606b95e167eb711956f6059f215998b733695eada08de31a4b05e76bf7d48f750907b899a16e858c6fdaa1e6e9f2c5abfac752bddd203e8c424590ca4d883107f", 0x84}], 0x1, &(0x7f0000000040), 0x18f}}, {{&(0x7f0000000380)=@can={0x1d}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000600), 0x0, 0xfffffffffffffffc}, 0x3}], 0x291, 0x2) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000400)=""/252, 0xfc}], 0x2, &(0x7f0000000240)=""/7, 0x7, 0x9}, 0x40000000) 2018/03/15 07:28:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003a8ff5), &(0x7f0000ef6ffc)=0xb) 2018/03/15 07:28:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/193, 0xc1}, {&(0x7f0000000200)=""/85, 0x55}], 0x3, &(0x7f00000002c0)=""/126, 0x7e, 0x6}, 0x40010122) 2018/03/15 07:28:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000)="000775b0d5e3e6e5b3b60ced5c5483b7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x80, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000ebbfd0)=""/48, 0x30}, 0x0) shutdown(r0, 0x1) [ 113.633697] sctp: Trying to GSO but underlying device doesn't support it. [ 113.642709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14 sclass=netlink_route_socket pig=16519 comm=syz-executor1 [ 113.661987] IPv4: Oversized IP packet from 127.0.0.1 2018/03/15 07:28:50 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000300), 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000004c0)={r0}) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f00000029c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002980)={&(0x7f0000002a00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB="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"], 0x242c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3, 0x5, 0x4, 0x2}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000340)={r5, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000000c0)="02835bbd18181bba91f7951d87408bdd3aeab549fcdb94569a25561d331208bf8d8f45e93f56d9f1537ea4f8c5d6eec3bd47070db5687323855467c52ba9882c67acb3b9c09a630a711b1eab576ffaaeacb83f8b78cd9a2820ab41ddc66b2be6a6f14c4ae36341d2c1474a0579bd930ad98e43bd9a30e73388e0cdc7cf56a28a52a0334b3374c71179e24243749ef60fda54b807080146e22a3b7252e5453954c903675eb99a83220c730f019bc001c0c0f0c020343ee8d0b1e7956807d8e098", 0xc0) r6 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r3}) getsockopt$nfc_llcp(r8, 0x118, 0x0, &(0x7f0000000400)=""/188, 0xbc) setsockopt(r6, 0x65, 0x3, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000000540)={r0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/15 07:28:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x40}, 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/03/15 07:28:50 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/4096, 0x1000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)="78534a5f41e9a8d5340129ab3d0d03d13465e4d1f2522ed9f1d7b8b69b00df388553d0ce4d5c068229d0874feed96b60ef52ab61993fed82c905fc8d27cd512266ebbe548ade2217c9654d5ab3db46f281271a8686480e961f194858893de3e8ed43f1a81641954f4105056135bdf402d3a8feeda369f68f76515be92e3699c60b4f0dc86da91e4cd0c0ba8b35865cdbe969e0a03c1abfbf659c0a004265f3a0bab5687555da4afa73e3a19a46669a5e69c652e1c23f61a7624fa54b446ba91de7e7bdb88e80ec52d36c1b1a0474387215640f", 0xd3) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) 2018/03/15 07:28:50 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000040)=0x60) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'tunl0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/03/15 07:28:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) recvfrom$inet(r1, &(0x7f0000000140)=""/61, 0x3d, 0x20, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt(r1, 0x8907, &(0x7f00000001c0)="8a09ad5ec4e606ec11360044b4ec1e296992ade2e05c1c578e32039fbccc829d63a3d9599231e7") 2018/03/15 07:28:50 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770000000000000000000600000000000000000000000000000086000000000000006bfc4cf978154451715914c418b748853a9eca4ee078bb34cfc602a55f97f38b0559f9dffe49a8c3fde472416dc0d7749736b9a9a59513f3bf970e9cf77795db67785c6f63"], &(0x7f0000000140)=0x24) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/03/15 07:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="efb1fca82603da1284e05c590cde45e62a1b1d349630ada10d92ee730cf142f56f5250464cf84e88916826a9828c710cc51fb56fd27e63fa228fbe87e7ccbaf85908edb98f162f5f70aa65e140ed31c056dc0375b63490a636c62b85") sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000aa6ff0)={&(0x7f0000bd7fdc)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1cd}, 0x1}, 0x0) 2018/03/15 07:28:50 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000f"]}) socketpair(0x4, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x3], 0x2, 0x1, 0x10001, 0x3, 0x7, 0x7, {0x4, 0x2, 0x400, 0x1, 0x9, 0x10000, 0x3, 0x7, 0x5, 0x2, 0x2, 0x5, 0x800, 0x64, "1345a33f386fc4e70dd8d1b7687345aff914f4fa45b27da4db0e886e2a11f79a"}}) 2018/03/15 07:28:50 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000000000000000000000020000000000000e700000000000000210000007c4cb295a391d0583e48e5611aa9c3e9db22357e174f9b8609c86c736332e010c8"], &(0x7f0000000080)=0x45) 2018/03/15 07:28:50 executing program 1: r0 = socket$inet(0x2, 0xa, 0x56) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}}}, 0x1, 0x6, 0x3, 0xf6, 0xd5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x8}, &(0x7f0000000140)=0x8) socket$inet(0x2, 0x0, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000651000), 0x0) 2018/03/15 07:28:50 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000), 0x821c2dfc961f64b5) r2 = socket(0x0, 0x0, 0x0) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r4, 0xffff}, &(0x7f00000001c0)=0x8) recvmsg(r3, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/15 07:28:50 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000140)=0xfffffffffffffffd, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000fc4ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000fe1), 0xffffff28, 0x2}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x5, 0xfffffffffffffff7, 0xfffffffffffffa60, 0x80000001}, 0x52) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) 2018/03/15 07:28:50 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="011908000000f5bfcb", 0x9) r1 = accept(r0, &(0x7f00000002c0)=@generic, &(0x7f00000000c0)=0x64) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 07:28:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write(r1, &(0x7f0000000040)="060000000000", 0x1a5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2bed, @dev={0xfe, 0x80, [], 0x13}, 0x7fff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x3c) 2018/03/15 07:28:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000e4190000032cbd7000fcdbdf251c341408fe47fd0e000a000008001a47c2000000e5ff03009ff3ad3cf8d05cd0fd77c91ecbbf54d13a56278af68444635caf361b1ec49fb4c2a63651a1a4706ac0afe7fa22e9568a8743ab9ab575ef532f822a350858a34e9cc41bebae2a59cdb5900991e4005b8c378bb1a1938beb27460893c0e1639216fb571b20dded3621c3fc13d293cd062b46afaba400b97520e766ef4856bb185a710779179b539079ce08bdbbd84b04e3528fbbe1cbfde03c08715657416de0ba4dd05f28c423faf42c75a96a", @ANYRES32=r1], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x8001, 0x0, 0x80, 0x80000000, 0x1, 0x9}, 0x2, 0xed, 0x20}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000acbfdc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_DST={0xfffffffffffffcd5, 0x1}]}, 0x24}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/03/15 07:28:50 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002440)=""/4096, 0x1000, 0x8000}, 0x10000) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="f9ee2f1dc5f4be7600000ced5c54dbb7", 0x10) 2018/03/15 07:28:50 executing program 5: socketpair(0x4000003, 0x8000006, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r1, 0x1) getsockname$netrom(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = socket(0x2, 0x802, 0x400) write(r2, &(0x7f0000000000)="240000001a0025f0df760e10ff9efc00020b00ff00dd00000020a2cec20d00eb0800049e532c89b7fc205b7f9bb967bf565b1e40", 0xfffffffffffffc62) 2018/03/15 07:28:50 executing program 7: socketpair(0xa, 0x7, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/187, 0xbb) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000933000)=""/117, &(0x7f0000489ffc)=0x23) 2018/03/15 07:28:50 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00000001c0), &(0x7f0000000040)=0xffffffffffffff94) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000200)={0x8, 0xffffffff, 0x7, 0x6, 0x8, [{0x400, 0x56, 0x10000}, {0x3, 0x5, 0x7}, {0x1, 0x80000000, 0x7, 0x0, 0x0, 0x2}, {0x8, 0x8000, 0x3, 0x0, 0x0, 0x2}, {0xa4, 0x27, 0x2, 0x0, 0x0, 0x2}, {0x97c9, 0x4, 0x6, 0x0, 0x0, 0x1000}, {0x100000001, 0x37f340da, 0x1, 0x0, 0x0, 0x2001}, {0x7, 0x800, 0xfffffffffffffffc, 0x0, 0x0, 0x8}]}) listen(r2, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/15 07:28:50 executing program 4: getpid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000002c0), &(0x7f0000000140)=0xc7cc5f85) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x5, 0x9) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) 2018/03/15 07:28:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x230, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000907800004bbcde2933093558aa32608cf57dd501385d73b1e52baf"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001480)={r0}) ioctl$sock_bt(r1, 0xdd17, &(0x7f00000014c0)="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") 2018/03/15 07:28:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x473, 0x2, 0x4, 0x6, 0x9737, 0x80000000, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x7, 0x100, 0x3f}, &(0x7f00000001c0)=0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x3, 0x1}, 0x14) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0x1) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000005010100fffffff59fffffffffff00000000"], 0x14}, 0x1}, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000000200), 0x800) getsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000000240)=""/113, &(0x7f00000002c0)=0x71) 2018/03/15 07:28:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x650, &(0x7f000039a000)}, 0xffffffac) r2 = accept(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) recvfrom(r2, &(0x7f0000000140)=""/41, 0x29, 0x2000, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x3, 0x0, {0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x80) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0xffffffffffffff8f, &(0x7f0000fdbff0)=[{&(0x7f00000f0ce4)={0x267}, 0x33fe0}], 0x1}, 0x0) 2018/03/15 07:28:50 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c136f}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x9a0a6ce8000ac577, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x2a60ec153edbef29) r0 = socket(0x11, 0x80f, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e20, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x9a}}, 0x0, 0x80000001}, &(0x7f0000000680)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000006c0)={0x80000000, 0x1, 0x4, 0x8, 0xfff, 0xa8, 0x1, 0x4, r1}, 0x20) 2018/03/15 07:28:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00 \x00', &(0x7f00000013c0)=ANY=[@ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB="55d9483babe47ab1e495cc55263e5bb583616b066226ab2fdfc3d70bb7c768288d6466495edc990bf4599120c96f96d3c0ef7c186ba5ff725e4e3d075eb67e120a419f903ff0017d619f912186d0f43a826b5cd4c440d39f7da2242ce4b12d67f20b6b15caef2ab285d60ed0fbbe79f0d89c08bf2dbce480b2fe8fa8b44d17521af48352e1fc8d31", @ANYRES32, @ANYBLOB="47ea66d57ce8556dccc869abfa48013f26135998cbca11f6713a7c76fc74032e50fa85195c09a0a803a286ad6ed33319121234ac37d8f65344c8714188287d2473f709e5b24b26b6647cbc59a15d812b7d6464ccc4bd10c252a58fc59e6f259c0c0d8a8570f9c192db181dec651c8aa51cc6b6cb95c45f6265b03b41e58ec926ad8369c45e07ab6dbd41ebe8cb4573f8fdcaa892c2ec1796e47ac0ff0264ef621d302282fb3599771c08dbbc", @ANYPTR, @ANYRES32=r0, @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYBLOB="2f33ea36e9df4fd500757348b5bb3fa05b5bbeacdcca9efdd9203646160a53d97f04fa8e32331939e7135b1dfb18d0f1444a6d8653909285ea699852a10afecfc00d69d438ce4b98f558a7", @ANYBLOB="6fa97a563e66a6d19ddb253088e4245e34e3b49629d51d59582212abf8ebf4f08baeafb3ddd41a726825144a"]], @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="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", @ANYPTR64, @ANYRES32=r0], @ANYPTR, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYBLOB="cea2bef436ab7aa0101b6abc2f7b2a0cdb52", @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="b590f40d02622eb5090c65db7a5b43d4ceb983b4efaa1f61c96ef5109251845486d0bbef410a90e64437eb569859b135643a93b078e89e7e4fe14c8d46ca616b725e0f21d385e4915c25c19cb842a257a475f422e6f90ae5d21b4950a46367451831626f7015a062cd89986a765bc9141a235259ddb24869e990611285955498b11acff358126e366cf7b66997d773f8fbbc7c954305163fe949ff1f4c63714a8ff2042f46de8a5bb12152bf0f5d8539d3f357e61012a4c6ed816fbadb4b8324980d7a8cef4925e6c4a62d00b40ba9456d44c0b107b4ed4b70af4e781ba14e03534cf3df61a5839c5793c91d2d13"]]}) r1 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/03/15 07:28:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) sendto$llc(r1, &(0x7f00000000c0)="9a39bc73795a2a1888c05aecbbdf1224ca6eb9f9e1de3f89677b5820baecfa51117db7171f71c3357415d9e6b036c02730b1df77664808c41081d8c0ffe746ef8f566819174af023056c4625a069d11e6ef2ab831293be56df10442ef1c298cd5f80791a9e7842da6c64e6652cbf89cb4c90f066231a0c3f537931f0dd588ea397b21c6c7985aee3bd653eeae0a210a0c0834476ac8a4f3fc7187359011bbd2a88ceba76a4cf326cb7113f2c02160762e9d9ef6b5faaf7b7def8c7586ecf60b2f441f92274b65414ccfa493d0a507a9d035609", 0xd3, 0x24000000, 0x0, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) 2018/03/15 07:28:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2018/03/15 07:28:50 executing program 4: writev(0xffffffffffffffff, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300090500bb61e1c3050000070000ef01000000450000000000800019001a000d0040000000280ff4000000fd17e9ffff06060400", 0x39}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x7}], 0x1) socketpair(0x14, 0x3, 0x8fab, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/15 07:28:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) r1 = accept4(r0, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0100003e3ae609dbd5b7235910b77d3717b56a4df8c82be43aa15e6ebc84963c00468c52cab4981c76faa2fab35d22ab8d0f4d6dc821043e2e47537427db30e320a0c0841b74045522dab04ed4cc51a2fc62c2384af43f22dc97fecb5f852aa2b2a0af10d158e649f22fd7f389d50d6a53694cd0e7777f99", @ANYRES32=0x0], &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x1f}, 0x8) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/175, 0xaf}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0)=0x63, 0x4) 2018/03/15 07:28:50 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000003880)={'mangle\x00'}, &(0x7f0000003900)=0x54) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0x80) sendmmsg$alg(r2, &(0x7f0000003700)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="bb9ce252530f467e65a45271ad5e53667bbeeda0af170beff70e0ad045b7c7d9589be9a9db9902739800f4a97a1baf815aaad15dffe3dbcb72744cc1cf6de464a2afc6e9929d58ea9a45358925f0659f87cc9e5d01f5df33bff233dc4a3cf4435d9f5b1480920b279ef89ac0bd2b70c4b2e176122c3d8279939c3096d6ad9f5c9e5b56405a4fe515e68edba6ca48dee6ace43ed2f0cae055c2b259e97e8a8ca7132d2dd4ad81b96a", 0xa8}], 0x2, &(0x7f0000001240)=[@op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x7d, "e8a3d7e8257758acadcc606f7334d8cce13084d461e4033c5c91f571cfb40f4613a3c977c9ec78f2b074ecefc123fd5a8773852c60080a30b290723e2d4e0c2ef0c519f033d3d6164ed0a93769a7e92ca9637b1cc8a11a42fdc40fbbe0a192ccbc9c9a73ac8001d9ac9b94ce71a2ad969c79faac847517f26d0b35b8a2"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x20, 0x117, 0x2, 0x9, "293558f98a4685b33a"}, @assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x148, 0x4000000}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000013c0)}, {&(0x7f0000001400)="7f1f798de8c2b439055238fb13aa6b35df6164995bbb13d8e73dd2bfdfa7e058506a5e3a070eaf0bdee3034105984dafb243cc1f2d374d869d747480afc172ad4d0c1ac2ff", 0x45}, {&(0x7f0000001480)="9cdef9cf92231166aeeb4acd20f3dd4a6dc0e47ba6dd244f6895f0ee29c7d1ec9341a059835a54589670585b0002ba326177d51afffe8a5bee4c1068209ed135331cdc598e3cfdffd59baae808c9fbf9927d2bc7feff2a65d5932733cd8a74f4786218eb6431c67443b5", 0x6a}, {&(0x7f0000001500)="7f778b115008ab2905415d3aa75a60cc969d3740a34f6117e885de5a761d971308160e2f4d44", 0x26}, {&(0x7f0000001540)="4b8628445490ead6cf0132461444b44494ce85c728cc778c0f3c7c8645b98841fcbe97f28e5c490810cc523bb3b6a6e42621584c", 0x34}, {&(0x7f0000001580)="3e0d1a3c00cda331145d0941cb72458e7a4b0e75f4bd8770e8327c39fa5662b3fa3cbc3aebe97a7e5330c411727db1526209b5b1ca903720e3aafda69f2711341aab77c3f5689e5bd02cacdd6006a90c8ba6e1a185e9710cb87e3b630994131a7666015504546627ded0f05a07f4b434ccae9c5a519f484806b0c1ca4768419b314e3b1069b28af5cf36430cc68aa6e9c9d7bdb54bb56362ed50d4aad11398527bcb0ab5afeb4d2510e44bd3a4fb4c0f9653ab54d96f148d653c1f77111249ee6d", 0xc1}, {&(0x7f0000001680)="0e6623b89600d604d8460257d1a50b99347617397ef690a789b477518381b0f0c034061d2b9385eecc382db15475db072b051da087b74d51b79f38855b19e5a28479d33c8d634279f593faf9ad5db707c7c175e5959f1f92c1e4b3af799d1fb9d67e1df2df6a727901ed3557b9f497b4f9e6dde54b054e2fbff7142ad710db4daae61b92c9d557a4f756e4a631aea79339772e6ef094", 0x96}, {&(0x7f0000001740)="574895e50b7125029cb45ed1afde775ee24462e57d79b16e0f051033492a1fd589a7b7a7f700ebdcd4a7d73dbdbd8660823cf4b64eb5f34ec47a059084c56259", 0x40}], 0x8, &(0x7f0000001800)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 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0x10b8, 0x4800}], 0x5, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000013c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000003840)={0x9, 0x1}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) 2018/03/15 07:28:50 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x7, 0x3, 0x200, 0x3}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xff50) 2018/03/15 07:28:50 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000500)=@nfc_llcp, &(0x7f0000000580)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)=0x8000, 0x4) r1 = socket$inet(0x10, 0x2, 0x6) r2 = accept4(r1, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000280)=0x80, 0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x0, 0xb, 0x1302, 0x6, 0x4}, &(0x7f0000000300)=0x20) sendmsg(r1, &(0x7f0000006000)={0x0, 0x379, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000000000)=[{0x58, 0x0, 0x377, "b871ebcff4f19169bd75971d6132368f636ff5575438e7ad4b7e26e54bc6f9cef1278c3feb2ae13ecd610dafc989fc492fecf2f4ede300c4b1e06cfac5264c059ca3d62578ca"}, {0x60, 0x118, 0x9, "dc0382a5fa91bdcebe258d2c26ba4f474d7d25a83b8b06dea6cbdf25ab81bd9605590966bde9e17564a36e56879665f5820974754a965a3049f337e17f926e62b8a0c5f6b9c094f6dc987a4e"}, {0xd8, 0x109, 0x8, "5d56d5b8e06b8a3c2a2df788eecfa975a8fb30d471276ecd6480b752ed9cc2273deb6f2c3be62a670076f3af79fb30f73ffa643c1b7f4bac77ae2ce2c0e36dfb4967f3119b88851ab989a169cd3aae420144cf44ef1ea55efc503a05f40131318d9a30c78668e79ec1bfba7eb2b2fd3071e619aeaae4e8076da6b8fc880a97e13552e804f0a77de5efe1c5c0db000861b542ad008912716e6602f34ff325eaecb023645441884d217bd22936187c4411f00bbff7cb05c6212814396e5890f0e1dcb7fa"}, {0x60, 0x104, 0x20, "d603396e7b86f2d791b0683d67f00a5f34d894043248f384cff11bdee2c8bc969c555295b8b4853caf7031816407e93d3a8f6923a42a371a1d8918a6f4ff781b149b818155b0be45e5"}], 0x1f0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000340)=0x1, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380)=0x1, 0x4) 2018/03/15 07:28:50 executing program 2: r0 = socket(0x11, 0x802, 0x0) socketpair(0x9, 0x3, 0x82, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180), 0x2cb) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) accept$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x60) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0xffffffff, 0x6, 0x7fff, 0x10, r1, 0x4}, 0x2c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000280)=0x3f, 0x4) 2018/03/15 07:28:50 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00003c8fda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}}}, 0x26) socketpair(0xf, 0x80e, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000040)=0x2, 0x4) 2018/03/15 07:28:50 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0xdc69, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x7, 0xff, 0x1, 0x4, 0x1f6, &(0x7f0000000140)='dummy0\x00', 0x3, 0x5, 0x7}) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) sendmmsg$unix(r0, &(0x7f000000afc8)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc, &(0x7f0000344000)}], 0x1c, 0x0) 2018/03/15 07:28:50 executing program 4: r0 = socket(0x20, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1320385ebb00007b1a3935644b56541dd99aa6656204d33267433fba37b8e21885b855a2b817bee52a9d1a1f496b"], 0x10}, 0x1}, 0x0) write(r1, &(0x7f0000914000)='!', 0x1) 2018/03/15 07:28:50 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@dev, @local}, &(0x7f0000000040)=0x8) 2018/03/15 07:28:50 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x2, &(0x7f0000000200)=@raw=[@alu={0x4, 0x7, 0xb, 0x3, 0x4, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000000240)='GPL\x00', 0x10001, 0xec, &(0x7f0000000280)=""/236, 0x41100, 0x1, [], r1}, 0x48) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0], 0x1}) sendto(r2, &(0x7f0000000200), 0x0, 0x1, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) 2018/03/15 07:28:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001300010000000000000000006d643400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) 2018/03/15 07:28:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x8, [0x3ff, 0x40, 0x6, 0x7fff, 0x10000, 0x0, 0x3b5, 0x6]}, 0x5c) r1 = accept4(r0, &(0x7f0000001640)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000016c0)=0x80, 0x800) connect$llc(r1, &(0x7f0000001700)={0x1a, 0x338, 0x43f, 0x4, 0x1ff, 0xffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000200)="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", 0x10c) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000869fff), 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x1018) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x4, 0x0, 0xff, 0x0, 0x8894, 0x1, 0xffffffffffffff80}, 0x20) 2018/03/15 07:28:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f0000000380)=@pppol2tp, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000780)=""/210, 0xd2}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/15 07:28:50 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x100000000, 0x6, 0x100, 0x8001, 0xe8]}, &(0x7f0000000080)=0xe) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/15 07:28:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), 0xb4331461669c2ba5) 2018/03/15 07:28:50 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) close(r0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0xfffe, 0x5, 0x1, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect$ax25(r1, &(0x7f0000000100)={0x3, {"68558ae809c833"}, 0x9}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/155, 0x9b}], 0x2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x70bd29, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000540)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000700)=0xc) [ 114.155121] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/15 07:28:50 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x17, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) write(r0, &(0x7f0000000000)="f62f3fabb9a11804b64d299784e1d25818232dcbc9f8d5c142b371b93b38161bea5d406abe2da25e6fce9cdaca8d5ef99d130e71829105be9ad27bb3408d3c6930be6324114fbb1fb69775fc49308d336b3614927610b7601d4b87d65c7de90f91f22990bc73f68641ff9409abcbc50a963a573f3a55b6c1b7aa3576257d447c6c90d0b3479ab9b9c9711c0585739678b913355a479f56e1a8465d658445bf6c93a0939a02c65e583c82b719c79b0b5f37686fa99aa8b7e3653d575e716e7d8f1fa373d431c15823b9a64afac666ebe0cff7228b5fce4e9aff0f3324c3e0470ba687f3ad3ec7ff2509d9950a0ab581d3cb4c62951bbe", 0xf6) 2018/03/15 07:28:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/65, 0x41}], 0x1) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000180)=0x60, 0x80000) 2018/03/15 07:28:50 executing program 1: r0 = socket$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)="01010000000ef00000000300409d9254", 0x10) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000008c80)=[{&(0x7f00000025c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000003b00)=[{&(0x7f0000002600)="e7fda96b4cee0eacbb3c4b580774e578d9bb1b34b1cfefa5f33201f1966cf78a8c49b65d72d8dbb7e0fdf9dc2cfd30659f33dfb9d6974870190e4a9934e13fce23a8d869dff8c67771af5590d42e3021fe4d0778fd276e4319e43696e4b80c6458a01cf0711111b9977c39519547d75945d03635b8c3639ddfd6039c", 0x7c}, {&(0x7f00000036c0)="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", 0xfd}, {&(0x7f00000038c0)="8c4e124cafb302261921467c3d38cda7547f931f27fe363b8cad65b9fea27a407a76da590920f36b60de9c4c20ab90f6f952ec26c763fa14b3938778b7fedecda37ee506c3ed7fbce5a00f3f3442448349ccf820f2760bf678ab5fb4c5343f9b4d7e32175d876a85fa8c77137382183c5f1a1c1f91ece300f8e745104054fa60bfb3a81a6fcf1c749499c98a1967976a1854df6dd32fd8ad619eca4ba38c418d29be463dac5918052e7c542e27ea1549271208cbdbafe187944bea460b9c", 0xbe}, {&(0x7f0000003a00)="ff792108c03d7efb9b10e451f7900777ddbbf42719a212fc6d909bcc8191740604889926a59158a92e0ea6970307b187a1768e78432891787163aa1adedc6fc91b661e5f42db2b0b367423b0f5d4059aba6d6d6922415ab0f447155d1a8d4d5d9df93c63225178378db83c34012417cd45f7206c425291a0e01b9015237e10173f42f0b00c75189591233749fd570a30e10afdd3beb142290bbfb39c86c1541de6c853caa94f4e733711b3060e606b28e99404aeed224775e9802c2d52a94b47aafb2a04159a86019e20c370ae03cf9b4871b42b0ac9781723283c6f47482371e389c2efb847b692c9", 0xe9}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000003e40)=@in6={0xa, 0x4e23, 0x4, @empty, 0x201}, 0x1c, &(0x7f0000005100)=[{&(0x7f0000003e80)="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", 0x1000}, {&(0x7f0000004f00)="5b4c86bba03d0fed1507c83fd5c7dc57144196aef61735dd4edaa7b03fc4301a193246b1f054f73e577b3bb81d6af2f65fad8a912eb5d51d924e5f7d5106bcf115cdd8a6bdeb06ef54fcee23bd8fc842f9548daaf9f451928d55d18afd2ed92510ae5048f5ff18856dcef044a29fd85c25955b2be61d2988ef5a192b41c1e5681ce28bd64a98ad0ece76ea92a2832bdbd4d8fdf722e791c14fa94fbe20b45f5dfd24d2b405", 0xa5}, {&(0x7f0000005080)="26e38e0d3a4f0644369f1bdea9b930dbdd666cab0b", 0x15}], 0x3, 0x0, 0x0, 0x488d0}, {&(0x7f0000005180)=@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x749af958}, 0x1c, &(0x7f0000005600)=[{&(0x7f00000051c0)="f3cb1a71a4b3572bd3564afbff9c49eba6921f3fc4dd0203787275b3e1be7d1a343734a16f4ab12eec283477e2a48d1d4b9bc1279742a7afda995f58e193c81d1fc304b9fd016d2870d31a28153593a2b6b21a26ba7525cee45159ddda9d54a50274f6cb393883f05bfda2410df7d6f546b783dddb98fb5e282d8a47be7f3649f09f359baee1e4da13ed8dad0fabb26205c48489123cf03afa3ee9c7b751bb8e5a8082e8f43dbf3d442461ac9f2e4a4a3c1c4bfedef0a58610451d731462c240c4754056b7bc3950456acdc520ec45eeb28d32623f87cb033297", 0xda}, {&(0x7f0000005340)="545fb90c97cfe1", 0x7}, {&(0x7f0000005480)}, {&(0x7f0000005580)="911c51380e6b512beece586c2d4b33766e79786ef41c8473b72fdfee85dd7dd6ca05", 0x22}], 0x4, 0x0, 0x0, 0x8014}, {&(0x7f0000005680)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008b80)=[{&(0x7f00000056c0)="9a5abdacca52df8f3fdec10fde146973a6f12f2880ad50163b36e65e4e53a20aaf2584e10960ac6b3720dcd5ff2dd721971cb57a1c6735b58f6692e012b6624acd82051626319875ba", 0x49}, {&(0x7f00000057c0)="12e73a1ccdf0040936de6ed41945287609bcc87747125077bc43ca8d3c277765ff39e2d435eed711c8c9f33fc3fda366a14d004974d973e926060fae21fa21ae81a7ad9c1e31e879dd13bec58af2c04b486f947d67786a631b0a8579a51f825a56c1fd197fac4918fcd6d36eced61871cb32664865fe9da7a23b02f3bfd253e266c09b0f585e159fe043e5ae84dbaab0c7e1a663957b6f9beec220a0bf93bc90a6c4d96bf45bacc39aa08a3554dd37daba3812d05a9a6eb1312552f81325d75936", 0xc1}, {&(0x7f00000068c0)="06cb3409e45aace39923343ee8ac1723243074eb950076aa945a4b5679c1d6f5", 0x20}, {&(0x7f0000007900)="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0x1000}, {&(0x7f0000008a00)="9efad135d055c2b122893cfce8655ae2a52c21e1d4ef0edbb4fe3334c3b36919b47e3acb8d424fa802bca10fe29fa571f4e5944a595b229c930ac4262b0ae44113d64398d7d6101cbd171858e4099edef0f886156831d720", 0x58}], 0x5, &(0x7f0000008c40)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8ac7, 0x3}}], 0x30, 0x10}], 0x4, 0x4000) 2018/03/15 07:28:50 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0x4f, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000280)=0x60, 0x80800) r4 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x40047459, &(0x7f0000000140)) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000380)={0x1, 0x78b}, 0x8) r5 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x26, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip_vti0\x00'}) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000000040)) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/15 07:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x14, 0x20, 0xafb}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x81, 0x7}) [ 114.199156] netlink: 192 bytes leftover after parsing attributes in process `syz-executor0'. [ 114.218502] openvswitch: netlink: Key type 32 is out of range max 29 [ 114.239096] openvswitch: netlink: Key type 32 is out of range max 29 2018/03/15 07:28:50 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000240)=0xffffffffffffff95) getsockname$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6002290f00303a000000ff0200000000000000000000000000018000907800000000609433df0000000000000000000000000000000000000001fe800000000000000b000000000000000000000000000000000000000000"], 0x0) 2018/03/15 07:28:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x100000000, 0x0, 0x0, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0x9fa4}]}, &(0x7f0000000180)=0x10) 2018/03/15 07:28:50 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001500)={0x100000000, 0xffffffff, 0x4, 0xfffffffffffffff8, 0xffffffff}, 0x14) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000040)="b0aabcfb9bea4bb878646223e0db804fb484c0fb2d0c13af294d29533c5d246406f50b99ec29eda70120", 0x2a}, {&(0x7f0000000080)="c9b351f345ade62155a00710c5929cf51dbc93b5650c370229d44c4bdee710d84f05a5d7ba68559760152d77894f18a4188fc7bb68a393a896c4318e06a7c9ff94d2a279b0e247ff1383251dac97991b27fbffc547e98c44746f58913858c4ab727a661d3ea251d6a7064adb6216a1d389751cc22c6187fb2d617df24a4c1f1b8f076510", 0x84}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5142bfd8e606abd35226d03577ad341b6db28799546943d48d2ec099b4d6889a0217fa4e112410f8f79c3a1c27344e0c450ff307da2f8b4ce3e41252c4edbf730045df8cf2cedc122b11692d4fbcfff6416042056719d2263dcc0da4ad57d60fe77c4540a136d14e7c0daf7a5451516da56a4bc48573a2e143b11bc31f8dd6fdda86be1d1b33b295cf5842d696b2a5533622858d7b3e3920361c7af43c5a3a0933ef3fdd868efe7762ce", 0xaa}, {&(0x7f0000001200)="3c8f9d25148d3eb96b826a2dc862eb6abfd29668a3a69107f950a376b0b42e2ca77ebdd56a5e119232e0462bb8a6d95dd1b43a186a10f31fea5ae968c678d2ef8e64efde1d52f96ebb613c", 0x4b}, {&(0x7f0000001280)="9d8b90ab23d93c309981aaddeaa69b8318a20fc4f37c3e40090123bff016275dd48e7ae97bc8dd5ab313022c61110219ebc10246aa533256c58dfc977872af0d9af69eb0197d7cf3b0fcfb436e70e52da2405c46cb26886d79ab78a95f2f903df4c4a47fb102f8390e44c2cc3a4892b708876e9d93598c4979bfbeb222b844be25e27a2b569b1ff5a8dfa917112c2309c77214ab5dd0c8c1acc5e100d465806bf1e4f7f73d37b19427ca269fc98b703519804bd528ed3bcd2f7cbebd0101c1daedb4604ab0470fe2eb2158d7f34e20acfb734eaa513bc613f7a50bbfdc97d5ad491a33b9defc1a2567239354c3fed6e68d2a2455bce26f489e", 0xf9}, {&(0x7f0000001380)="70e4c6b38e66d3fc1d974525824e", 0xe}, {&(0x7f00000013c0)="7caa08731783e5b0d02788ca4a03beefa6783481db62bbdf9665a5ac78e91113a4de6c8a91a3f896e47a763c9dca0559456811d411a8838806ca0c3ebf09cb8972b33fe2764e87f1bcc54a6c9bca7cb61b8bc1e6821c12cd40627677cb2d52927e553382b70d2a3c52b3cd70aac1a7992b100fd6c078a23b45262e5ca443c8d0e2c31aafe1f8420aaf7963e02fe8b0b9d8a25d10071b1a37016ad0d00ea139b7b0dce79091d51e33b4f7", 0xaa}], 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f2a000)={@dev={0xac, 0x14}}, 0x7) 2018/03/15 07:28:50 executing program 6: socketpair(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000700), 0xbd, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) read(r2, &(0x7f0000000280)=""/190, 0xfffffcd2) 2018/03/15 07:28:50 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x4e20}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x2000000007, &(0x7f0000fecffc)=0x2, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) socketpair(0xb, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r4, 0x2000000000}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4}, 0x8) 2018/03/15 07:28:50 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x11, 0x80000, 0x14000000000000) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/03/15 07:28:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x3}, 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsh0\x00'}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000440)="809bc55d69701c5bb79f083b7ba06ecd931ff2017cdbb9729bffa01c9cac2c851a9553b60c4903a91ae0a71da19ecb03c9e39be6034593b69b9feb3b866d5f9e7e97807d55e50ed991b7be9ffc73db632700ed3034eaa865c9a1bdf0f362154db78f5324cbc4671f26a6d2dc214e7d06e47919a032c444df79d3fd45f6d8c2cb102030a128ee36e42d76dec98515923b46aa894ccb9333621ef13f7eae87344b9afda4c1a6b64a44a69d57335bb66269a440c3983a0ae8e18a45946f331cee3018efd16d7ceccb503a86370d39fdb25ed8dae722151adf713d8f84babfb2716c6e608aae198c13e7566da0473e693022d42e", 0xf2}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="68b8bf369c12e176d19c8b6ff724298733399a49cc37b57fffe72fc7179202148beb6e0b8c72e7f0d0e4e8b93eff9ddf9881628bf534eac5b3ac8b89dfd917d8483c4a1e459e8c70174e24409a280b861566aaca4ea0cd158a24f3ddb10cc96e53cc34f42245feed60d02100fe1dc69c9296e6f335ae6927534e165c2e0bfa1cf82a10fc", 0x84}], 0x3, &(0x7f0000001640)=[{0x90, 0x103, 0x4, "0300428dae3dd20f86806780970e4afde2d622381e763bb8e50c917d0790f7db1458a341db8a11028b29ad65919771b73d8ba837ee8c3a121c67de11e0ccf9e2120d356cf815a6cf1fe7076590c42205d211ce04d8cde0a2567e8fc6ae25ea5f98c806281c2806d8ab3a2152992aafbfd81d8adb8a8dd374eb14e6a990"}, {0x50, 0x114, 0xf0, "aab30f84f056aad91ca206e254efdc5d00b9d2f1811aa337904a6148b54f75fb7a28b0c4adfb0a0cb1d8dd2919d20157c8adb318d1126f26d72095"}, {0xc0, 0x113, 0x100000000, "5c3baf8f7b59d3b028cd325cedaa7faa417ed12a05a67728fff2b7893e759c63829c1c88ad87146ea1205b48010ac13275a1f816287913570fff2f1b2428f6035ee246915006af46f522f75ff18b16c11ca32744e4bddfeccaaa4c9ae7ac1bd4e735e3c751abd175369b1752a5d663e65783facedaa54a4a373926da5a9e81e41718e9860508ba9c6ec10b4e82ff164b9ecf2becc9533db3b98bba42852baf1a5635ecafc1c18cd8101e"}], 0x1a0, 0x20000004}, 0x8}, {{&(0x7f0000001800)=@ax25={0x3, {"ebff19bc536086"}, 0x1}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001880)="d85e93f3d3a4bc50bc6b79048d466aaaec26a5aefad8f8308c0eb9d21f0b0b8b8900cdd59dc5679410204f56f62dda0a6ee51fff6b35d91ec8f38f90e0cc58acac47f72c59f36a05b5fbde95d5f95cb30e52b00ffcf97380ad94352c", 0x5c}, {&(0x7f0000001900)="b6788e67f8e4db70c83e127cfb03ffa87ee172da214eace428da22997bb1ec175cc705836f5d2370b54d337d19c58c10dff0d4c4d01a15d411fe548515e8d81c6729bbcc4d9acb4c980573b8667e1cd7fd0014f8c885b27481b1d180df8193f7a08f87c92e04187be3dc1b84e45aa598c3d818401cd642a35cccfcf921c0074a63040b23bf4a08c2d27d07c372fa76c839d3c41701bd837b2ced13635bbb1583108b2a845ec911fa884c42988df753910c532bf8469a586369de558e7d480865134b4c43a53574a8fde28f25d6bffb3b331164353bee2736f01754e83e", 0xdd}, {&(0x7f0000001a00)="80baad7e5af906a8fbbef14e10150215a9ae8ee857fa06b04a4915dfd29ee4772ae838100e0c82007d1417b73ddf9774a22c", 0x32}, {&(0x7f0000001a40)="088fa9a8886cd34bc454d92d187b7f383a88d5667df79701fab9116d86e22ded9552f3d004fc29f88fb8c8540869b3a1fc910376037f91a89604e713dec2de52bbbe04240ac23568f5548306c95f126eb61924ceb37f42e34622d798bc71b3e796c95e1f3da3dae07a662bebf69f721e0d6214", 0x73}, {&(0x7f0000001ac0)="2e738e199c4805eb0842f0d6cd0be4f06fed52eef856c1c8730a48fab31910295290d36ae75689f0285ad561bd84a36b9809315a", 0x34}, {&(0x7f0000001b00)="7d599ac7f09aba52e8db638029f45da935d2b851fe06ce5f77fad4acfde65ac36ebdfcc0e975532583a39216e766c6d25d839822a4695913c2fc5c447010f7aef9c20686ec7b4bceab6d9a058159d62b2ae1d4d55fb6bd065af9aea1257010fea3802eb62d40dd2c6f101c7cf39a1b4b060722e96558", 0x76}, {&(0x7f0000001b80)="0a409bbf8a908a99ddc6328e74e5c1abe63b0ab125d6248ec1b0bb7806510c8efce9832d26dec2f1c4ca5650454a9f9975ed48d4b164f9542c85aad1ed9004c509f68ea1dc5ff70eeef484773757f4edced48ad757f93ff33ccbe77336ef2878e9483283f9a40275646c15c40f3d7099587df5e2a6b96c142dbfc987031180658d91da2310b2ec7b4d2a7faf240365d6008747b48e16b4570f4032b3080d70fcf545a860794bb465f498d6c474be50d7224978db6f70e1d18ba890c1d8eb32d7a1af90a67a4322db566e0ec2a703326a0d4b499fddfd074b400616317f3316a431154bf094fea2df903e2d211804eb31af58dc", 0xf3}, {&(0x7f0000001c80)="fb300b3ad79292eb682e04635f27706432744ecbc1b5a1445e5ee2eec831ead0a0929f438b541be56fec72f63050e984c3ba9cb8a9e9cc8713d40d0b10013a6a06753794f1f6c958d5f44722e1c09399063d266da704e30b75656b42008d8f9b96706494d022710c8a4ac4f1cbfe826710c194fca67e8870c7f29e7c68d9da19fd8b1553274b677fce4295a31ab35ed8fa3c73dd8cd1373e1c354e190cd4be69328a8538bedd6745ed628513a362272ef541a04daeb250c06b21a73023b936791693ba51fcdb", 0xc6}], 0x8, 0x0, 0x0, 0x4000}, 0x7f}], 0x2, 0x20000000) write(r0, &(0x7f00008b28e6)="d1", 0x1) recvfrom(r0, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@int=0x7fffffff, 0x4) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/221, 0xdd}], 0x5) [ 114.268613] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=16757 comm=syz-executor0 [ 114.282419] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=16757 comm=syz-executor0 2018/03/15 07:28:50 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/15 07:28:50 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x86a, 0x3d6, "feb055fb8c52", 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/15 07:28:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000013000102000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100aaaa000000000000ebacd98df4fc0b"], 0x2c}, 0x1}, 0x0) 2018/03/15 07:28:50 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) r0 = socket$inet6(0xa, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/03/15 07:28:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7fff, 0x1}, 0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7b}}, 0x100000001, 0x8, 0x6, "eea48266902c70dc0bb73f4aeee536098f625d543b100b897b43f4ea0925316a01ca4a1e92e04c90eaefb42ed0d74de39811ecf5a92990b87787eaaff2387f01de321496027b051c745aa1c12744ff25"}, 0xd8) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000280)={r1, 0x3}) 2018/03/15 07:28:50 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000140)=@l2={0x1f, 0x9, {0xff, 0x9, 0xfffffffffffffffa, 0x5, 0x0, 0x8}, 0x10001, 0x400}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="9d7221de4a0da2fac74f", 0xa}, {&(0x7f0000000200)="49124097303e97df9136d2435befe57d8c7e4882441a2e06bab126ab7a0419b8c2a7230a360163573e5db42db551432e9091693b456870abdec01820252f4d2ac75f9657cd363100fc7c23598c9e8244b81e85da7c56ee87ff9500b9dcef50dfa977", 0x62}, {&(0x7f0000000280)="1e68b782ecef64c2d24f69f8885ebec842e13e44a8aeb01d60417879bc3515be3ada305a9e7bba206de87e6b3421e93fe9e30aef62a6b2db7b8bf82666c0ea050bdb21b2bd74dd83377cf5616286b7e93cf192d5dc175016fddee8d54b2eece7893a885e1d5ae390aee583c4d78ed5143c357a4427f50ec099589c70880e03ea78be86aca45f754a06f24a4859f86f673a163061389cf152f9075b40df268a5d3d087f6c28e9eba002139091797b9174add4", 0xb2}, {&(0x7f0000000340)="2b82cbd1e53a8023abae974d6e76c987e2f97822dc863ff04a55928c393a64c37eafc2e6a2031d04e431d5c899275739ddc991b9b2c573d87ee34506433f2c6251e601e61328562c2e84a698ae8962ff883a00062f148441d673d066a7658a98437f886afff8bc10fd6b6a332dae243fd23749468dc5d6499b2e429f09ffccfb5820e3cae201e524eabd92b131876073c83dbfb06691de1f72ce40b947a17f3c651b4cd8c0ab5a81339ac4d3", 0xac}, {&(0x7f0000000400)="0b9fa99a8083a18216a7b3b374d94a0e4e2cc04588d8d24e333277274f4035e3669dfd5e6e245453a9994b4fa945b3ad8517e36e29dd12a98b49fc32b4fb6c7d1824a19cad53eca5d2d908c34aefe514df25c1a2e3791487b86b5f8046caf9ac540541a067bd79bcecc9b2d7d57eb1d1a34d8cbc1e99e17b4f7687c65cd11aebe25a3a8d87edeb74d481", 0x8a}, {&(0x7f00000004c0)="3b733abb06a1467fc458083e27bdeabf7a7545da1fbd9823295cd5f8a6e2aa7707ebb2dd901cb1afe67b0b48cc47e8f97e06680bbdc9f5f7ad3dbc43274c", 0x3e}, {&(0x7f0000000500)="a6af9c9e590300eb576f76daf09da832850fd53bffc9787b79706865469d436f970e07200f5f09c9f69ba0b671879703815e21fe236b2bcade1e272aa4e3e0f26206b55ecfb34d5ab8e1c419fcd3ddc972aeb47a68eca77a66f6c150b968546067382440d2c844", 0x67}, {&(0x7f0000000580)="eaaf4c7a105a3654b520d560428bc1f2615a070beecfb31bf0edff52f43bf2b3aa32d47b1e08f5abd32a6d72fc7fa433925f984c8ffa359483", 0x39}, {&(0x7f00000005c0)="f07bfa50600115152c75d8b5c14d3c377d47ac0107248b2cc4a86ef72e96e84b4d1af72be081f546b5b4a8729b797cba272e8b311fc66b98d0a0387c33284ab5874a3f63f40f97551b519141c475617c6472152ad2c2014a38179c7a85b741ccce3c78b8de5040d9470b7d773040d7f3d737cc", 0x73}], 0x9, 0x0, 0x0, 0x800}, 0x3}, {{&(0x7f0000000700)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)="20989a0acf25af25f747fb686928c4ab9667ebb435de17e43aa14e4a2690b4da9ea2eb96a045a69a6298011f687bad8076c00d8b4548f8a674a425e61199c084b49b0603619f7b8d6cecde9aef9b56a012c65ed899b30cb5893e8893873b7bf89efc8fbc75542d487b", 0x69}, {&(0x7f0000000800)="7ccff6e278993242087c05e093cbc3b64a76c9666611eed96874b455bfaf78c481fa75fbc14f61b6d5de19ce1775c0da22f39b14016feeb7a47fcc26c720be78f362818d5be0e8d16fab344e23042f207f462dd49ebac9eaa7216dcb841fcd2966c0764704c9f12f34c3b33e51c0c0def84ca0a3242709c900a6c9c4155b2f49b9ea6bfbdd951eb691eaac495ca79d2ffb637ea36ec03574d9d638863fa23cec29d4bb242885d2478085db6e7c6cdf41796fd13381748c5f99f2f1213f30dc09f5fac22e0ede9e8d4206172097380bcb86", 0xd1}, {&(0x7f0000000900)="b6ad49ef3c87fbaead3e43b813bdf418b9cfe4bd64fc9f0156ed1504ef60f8109a7a0c3d903cf7c1ddb0986930eb9a3d994baceb56479d3a6e2a1c58f844", 0x3e}, {&(0x7f0000000940)="704a6541ada8fe3e569afb1f241e839b0a392f559e13532401cfcf09ae19361b4b5b04db22a9363921d9054473f613e09a66f5abe16b4fb1a1a2e628b324c78ceeff585f8c04010bcd9ab3fe65b40247a1c51ab4194ba83783f8f9f883eab4fcaec44c75f237594edf02f92fb80c8f35ecf03e1e34a9819b1079c904a2e5326726220c", 0x83}], 0x4, &(0x7f0000000a40)=[{0x1010, 0x104, 0x100, "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"}, {0x68, 0x111, 0x1, "1a930ad3f51e9b0d7a34b4e3a44460c480ee27b7a8311ad249db2c5404ada989399378b481e0970188d50ebc2a5f2f7b7792c9ca3156cc3fdf9127456ead915de3bf7ac03e6d7ce32818611d38b1e26f68538733edada2b2"}, {0x88, 0x111, 0x8, "e464dd71dfe13611e5136efc7139fa2b06843d9f84a0c4bfcc3f2b9268bec7b0624e26760364fbc319607e7e7ce4c7789f46ea8fe68597f583d2ee69f3dd8ffe4752bf59739c25b781d47a7e63358010cb50e16d82c8626f38407661f17412ce0a58c355192826721a774f06a64ca0ac369b86823315bd"}], 0x1100, 0x8040}, 0x9}], 0x2, 0x4000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000001ffa), 0x23) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/15 07:28:50 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x0, 0x1, 0x8001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x9, 0x4) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xffff, 0x200, 0x1f, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={r3, 0xe1d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0x26, "0037f5bece0940c440d3a374c1e3342ce154f5622c85d61a0f40855b05892ecefa561d000877"}, &(0x7f0000000100)=0x2e) socket$inet6(0xa, 0x6, 0x101) 2018/03/15 07:28:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0x1, 0x8207, 0x8001, 0x7, 0x0, 0x300, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x200}, &(0x7f0000000100)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@remote}, &(0x7f00000002c0)=0xffffffffffffff1a) 2018/03/15 07:28:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x401, 0xe3}, 0x8) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000280)}, 0x0) socketpair(0x15, 0xa, 0x1, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000000e40)={&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000ac0)=""/213, 0xd5}, {&(0x7f0000000bc0)=""/46, 0x2e}, {&(0x7f0000000c00)=""/206, 0xce}], 0x3, &(0x7f0000000d40)=""/242, 0xf2, 0x80000000}, 0x0) listen(r0, 0x7) 2018/03/15 07:28:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x87) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000001c0)="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", 0xfa) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000140)="ff99078aab6d49c809", 0x9) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/15 07:28:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) 2018/03/15 07:28:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') 2018/03/15 07:28:50 executing program 7: r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x2, &(0x7f0000000100), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xd0, 0x108}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, "73797a6b61686c65902f00", 'ip_vti0\x00', 'eql\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x300) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x210, 0x128, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'teql0\x00', 'nr0\x00', {0xff}, {0xff}, 0x62, 0x3, 0x4c}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8000, [0x7, 0xffffffffffff0000, 0x3, 0xe2, 0x2], 0x3, 0x5, 0x80000001}}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x17, 0x80000001}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0xe, 0xff, 0xff000000, 'ipddp0\x00', 'ip6gre0\x00', {}, {0xff}, 0x33, 0x2, 0x44}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x4, 0xd}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x12, 0x40, 0x7}}}, {{@uncond, 0x0, 0x108, 0x168, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x0, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x5, 0x9, 0x100000001, 0x10001, 0x7ec49e23, 0xfffffffffffff800], 0x4, 0x4000000000000, 0x4}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ff, [0xffffffff, 0x10001, 0x934b, 0xa1, 0xfffffffffffff000, 0x3], 0x2, 0xfffffffffffffff7, 0x7}, {0x2, [0x3, 0x20, 0x3f, 0x8, 0x6, 0x9], 0x6, 0xfffffffffffffffe, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/03/15 07:28:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/15 07:28:50 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r0, &(0x7f0000000000)='U', 0x1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f000001ef94)=""/108, 0x6c, 0xfffffffffffffffc, &(0x7f0000017000)=@pppoe={0x18, 0x0, {0x4, @random="53e099e608a1", 'ipddp0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xf2, "036c296a15137628123cd90aa8174664c1d94029572067205744b55df2f21171449e4c6a01347090c611983990232d06a68eddbb6ee20064633e46fcaf4a56b8297cc1e58700f9cb58217951cf7e879fda5f2c27dec3358b88c20ad82453ab567de583f8d7521897ba70da7f9448336f4a69ca713947a17a78a40bf803250b8b784479b13f1e0dc46636c06049da1ebd5d2def38802129a6ec2b5e54aedaef71bebf290dcceddf3a2d1125098cf7b78c2375a8903a6379184a7d3c21124a010da64e6ce28e22a455798e76f68d0b7150df61fdd4546523cf15afc674a94f3b32b8954eba7e1fe48fb6aff15c2df645580851"}, &(0x7f0000000200)=0xfa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x9c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x5, @empty, 0x3}, @in6={0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in6={0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000000340)=0x10) close(r1) 2018/03/15 07:28:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x8}}, 0xb8, 0x1}, &(0x7f0000000180)=0x90) 2018/03/15 07:28:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x60}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/15 07:28:51 executing program 2: pipe(&(0x7f0000000000)) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 07:28:51 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xffffffffffffffa7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x18}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 'ip_vti0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept(r1, &(0x7f00000000c0)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='bcsf0\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000040)='tunl0\x00') ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000000140)={'ifb0\x00', @ifru_flags=0x5800}) 2018/03/15 07:28:51 executing program 4: r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB="0002040000000000ff020000000000000000000000000001fe079098c1be03efaf1fcf68b1590f474eaa5c7298e2947a2bcd112ec1fd8f6c90bb340a5eb29ecaded9b6c2f88928deca9fd7e24f2147cac6b37e4d3972e8fdb6d5d4d8c422965d3c6fa17cca25b97cf8d10ddf9b60a6ded0bd7456039dba945c24f9cab0d88152275299c45b77bb4d509ac7951d1e8298f5e50e901942988fc0f6cdb002260349c7dddece9d21c72471"], 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) socketpair(0x10, 0x0, 0x8, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f0000000380)=0xfffffffffffffffb, 0x4) r2 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000180)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xe9, "f69cfb4c6a3f1f55b2834cc8c2103206231c6840bd7b6cd116731eba73541ac1171305b0678d2279aa9161cead78ba2fa2c3fe88f4889a09d8bf08eae13efe7f63fbd79f85070042141e2f5467b311ed917ab96cb9429f0757e058faa3fc7f0a0400c0100104b457c8b65cbc6d8246efc4441f6610ba91d1661c2bdd92680387e9e0a53ab39c52a4ee59f6f5ea000f68506785a8671eca66ec6a061db959292c2f3a8b8df8ca48e9decc1f47c5f015b244e7393ba062f2c74b0b1adc904e2155a2e515c70f30b9737ad67c450f43259b0887db2338b3113dbef02fe8d8797d5fabffc5b280f95af576"}, &(0x7f00000002c0)=0xf1) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r3, 0x23}, 0xfffffffffffffd12) 2018/03/15 07:28:51 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) setsockopt(r0, 0x84, 0x77, &(0x7f0000001f96), 0x0) 2018/03/15 07:28:51 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) syz_emit_ethernet(0x85, &(0x7f0000000100)=ANY=[@ANYBLOB="52805ca4f8d2aaaaaaaaaabb08050306fb94c9db74670dece24d4b09767e01f626bc57830502328a156346d9b5f686b67e5146e5dcd6df52e1b4c3d9a3a34ec78dfc25f5800aae4e7e70a8293813ce142f806e5f399aec511c82fb5393d6cf2d345976ac76cc37efd6925b0da9ad07bdfce4f11411efa6d99637e80cfe02128735a9f855cd9310a1431d3d29c8fca2f1c98839"], &(0x7f00000000c0)={0x1, 0x2, [0xf81, 0xa33, 0x92c, 0x195]}) bind$rds(r0, &(0x7f000051b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0x7a}], 0x1}}], 0x48}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xfffffffffffffffb, &(0x7f0000000080)=0x4) 2018/03/15 07:28:51 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x2) socketpair(0x17, 0x2, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1, &(0x7f00000000c0)={0x16}, 0x8) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0), 0x8) 2018/03/15 07:28:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a0ff0)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) getsockname$packet(r1, &(0x7f0000943fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=ANY=[@ANYBLOB="5800000019000100ffffffffffffffff02209400ff00fe00000000002400090008000609", @ANYRES32=r2, @ANYBLOB="090009d3", @ANYRES32=0x0, @ANYBLOB="0100b9ff", @ANYRES32=0x0, @ANYBLOB="02008f01", @ANYRES32=0x0, @ANYBLOB="08000b00be00000008000400", @ANYRES32=0x0, @ANYBLOB="ffff00007f000001"], 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/03/15 07:28:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x3, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x8100, 'bcsh0\x00', 'teql0\x00', 'irlan0\x00', 'ipddp0\x00', @random="d185532e8f66", [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, '\x00', 'erspan0\x00', 'tunl0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x110, 0x140, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x5}}}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x6001, 'erspan0\x00', 'syz_tun\x00', 'bpq0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x780}}}}]}]}, 0x438) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x94}], 0x10) socket$inet(0x2, 0x0, 0x0) 2018/03/15 07:28:51 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xfffffe98, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00000000000000f641b2cadb0cb2eb5cdfa627215f86787461eddb4abd6f2b0b418d6c197efddd0b8cead4e18a92fba4c5189d2e356c9ad243a4ffef50ccc85baac79d659b63643b4c335aa2ab"], 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 114.589984] rdma_op 00000000d8c2588f conn xmit_rdma (null) 2018/03/15 07:28:51 executing program 2: syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[@rand_addr]}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/15 07:28:51 executing program 5: r0 = socket(0xb, 0x4, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="cedd1625174e3a131b830849000100008000000081000001003e00fdaef945238b8d270cad2ccd5a25f98dbb3d26a9e32e9c69e49728dfd08b40c4a980b351276a55527a9692ee7a0feb9b6be42c5c32d4838ee961bd7617d58841496b606af661edaf9adc52246838e91d0e919d3c8b7825acd69537bc246ff12cf31b51942c1f"]) ioctl(r0, 0x8913, &(0x7f00000001c0)="ce36") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/22, &(0x7f0000000240)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x9}}, 0xf85, 0x0, 0x2, 0x100000001, 0x9}, &(0x7f0000000100)=0x98) ioctl$int_in(r0, 0x544f, &(0x7f0000000300)=0x3545e4f1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x0, 0x8008, 0x1d402b19, 0x8, 0x85a3, 0x80000001, 0x101, r1}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0, 0x40, &(0x7f0000ffb000/0x4000)=nil, 0x7386}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/15 07:28:51 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0xf, 0x3, 0x2) sendmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x1, @empty, 0x4}, {0xa, 0x4e21, 0x8001, @empty, 0x2}, 0x4000000000000000, [0x20, 0x1, 0x5, 0x2e7, 0x7, 0x9, 0xfffffffffffffff8, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x3, 0x20, 0xec, 0xffffffff, 0x6, 0x0, 0x1f, 0x8, 0x7f, 0x2, 0x4, 0x9, 0xac86, 0x59, 0x9]}, &(0x7f0000000380)=0x100) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x6157, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, {0xa, 0x4e21, 0x80000000, @empty, 0x6}, 0x5, [0x200, 0x91, 0x7, 0x8001, 0x3, 0x0, 0x5, 0x6]}, 0x5c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)) accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80000) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000002300)=0x1, &(0x7f0000002340)=0x2) 2018/03/15 07:28:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x177, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) 2018/03/15 07:28:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000025, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000029000), &(0x7f0000029000)=0xc) 2018/03/15 07:28:51 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000040)=0x5, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000800)={0x1, &(0x7f0000000740)=[{}]}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) connect$netlink(r2, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) socket(0x5, 0x80007, 0x3f) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000100)={0x61c, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x200000, 0x0, 0x4}, [@generic="9dcb2111154b1d6d714414312c9089aec8d54c0242d72370778cd60ba5dd91b73c4209", @nested={0x98, 0x88, [@generic="c4d6d98b15f13b5dbea20c90e89e32701818f0aaefcbb28c731fced3523fe5eff1ef7d760de356c1436a0e50971ba14e41012727fbbfded5375d56c062251bb714f72e9b87fcba6dff743ebeeafb4b81d9cbbb17", @typed={0xc, 0x6a, @fd=r1}, @typed={0x18, 0x52, @ipv6}, @typed={0x8, 0x90}, @typed={0xc, 0x89, @pid=r4}, @typed={0x8, 0x45}]}, @typed={0xc, 0x2a, @uid=r5}, @nested={0x494, 0x82, [@generic="3e5277cb312b8eb71e2e698e6532eab3b43a1e2711d695425e0ee11495c82b81fdad240b6708972ee5d6805718c56b6800b0042854a8047eb36ddf7d06d48c40", @generic="5217b18acdb6fcb868487de7680c9f6143b3ea5049bab3f061aa417a85d5217ad15e59d72319acbfc82b23fe77527557015bd8a9da0008e8aa47ba4dd2d23e3b87ed8ce54de700c192559a4d2c64a54701dcf145945389a33c9d39056e98c8ba073f2a4a81fbfb14a9810fa999004a74e54f6ebc690881d5397e", @generic="2798dfff8481469f4effae91b15ac02d4121b31a9a643d93b8837a6838f0c85a225db646b83ca6ed7e4776e78be01eaab49c513202074fed493f4e84afbf0d4b1836a7174e6762e3c96ffc105e2f4a49f04c698491d2edba7503d6a1e8ae2cb8226e16f236a43d278afe9a564316378bba979a7528ea03ebc2140b0182acd50cab1dee2df1514bf6473ba64b9fbb98547e7d01595381284e33a07d189f68e69d6b64042cb24423d5075410127c502d0124c07f533ac163cea40e2b00b2cc04ec9aef4079127023c648724cfddc744bd6809a1487892f6308be5f8d989dfb77dfe4a0e851101d6f8e54aaff3ecd", @generic="447253d0f97a880924078bfd48b37fc2b1f0f463b001fa3089d6542779648d8adda50eede3db4289095c4f45ad53a9022e6848aeda783975f10f44dc8d53a7dc5150f93d4272aaa561bd0661e2d661f8766fb3ac1f583801954e647571271a6e3c4128ce5044085ad45e3c65bb7a81c52475aee6b426885eada892ce1375b0bbd44ba612acd5ed52ac2ecc1d0fcaa0f7e4785dba90aa4f305d5c5915fc4a7da7b02dcb2f255a7b7a941dce637b0bfbd7a6f5493285e239467c9c2fe24a8a1c9bd78a8c1502478781e4e9", @generic="a7d12baf48cce75cd2f048a5246544c51d34049d9f18952216efd63327ef52d169b59d90faed2b3814fd190477c7d5158563837e45e39b3b60662941450ba980475663ebbf44b229d09da2b5e4d0b721462ad13809f14f3c5adcfb3872819ce1c63660c9182cfc79c9282a8acbefa5e0fa800da8766925a01f0c8dfe954be21692c140a50c5738688df4a5a0766687708c6f6142ea55031bdcc240836a88e3130b1542061c41ad4f96e4575a82efeec07ca8c2e7d890484bf2ba40e22710cabedbcfd2198b915f4e52c26b9a231558fd2e74549435aa60c1e09799", @typed={0x18, 0x8c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x9c, 0x32, @binary="c655ec231079db05729daf4a533d189076433e0aed7dc2b93f6e11807e3fabbc12328cc349bef4d160bdb25cb026e8f09b2adf228ccc0ae66d0c3612da728f0e6abd331a915441ac606330ba818f673efc23cfe8827195df5e366e7e515788faad487a246b137e738c9f41b0e1e482832533c5c1788304c05f20246e846f5d102c9cb6fbdda0b62cdcd1e68a17648da057da"}, @generic="c77a420fad6138fdd318b2a45c06b2f9dd51b2f19618ad2c73af3af04e2152364e0505160c4b17d8910147a195f2e8150924889220eeb4aac89d42697fd72b30866ac08567ab4f26049e1e65b8212312c8d3d1f9f82428a084f82e5e26eac448e1cab8fae22ce7d4215331ef77d2d70726955ea0e312a326f6e9a7138b7962d2f62e018dd14a57dc21518d41321789b1"]}, @typed={0xc, 0x64, @uid=r5}, @generic="21901b0fb6c623326d42db0dedbbf26562e8a053e03dee9b0a41632864c4da23e5a7e0cdea64daf15a98fa5a749874dd67e01a57e6f73230ccd9f8c3f0536f5163d544661625aaa0b72ad064da0ea61aaf36544b5ed741c6c6c92db1e809d8ca29f6d55e51ed7a1304db58a9912b03daa939efa644a7535f090848c5f6ab062250934cfc7de394f565c2872b44868a5fe11144bd997473c87d015f0b1411"]}, 0x61c}, 0x1}, 0x0) 2018/03/15 07:28:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/15 07:28:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4cb94e4fb4f1c94dc288c13cd2eee313fde145618ace6987b58353bdd7d46cb6e1310de5b698b998ddc5a10ff6aa832b21d220143e1ca48203729edec94a20f", 0x70}], 0x1, &(0x7f00000000c0)}, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f00008fdfd9)=""/39, 0xc}, {&(0x7f0000b9d000)=""/182, 0xb6}], 0x2, &(0x7f0000e49000)}, 0x0) [ 114.655669] sctp: [Deprecated]: syz-executor4 (pid 16891) Use of int in max_burst socket option. [ 114.655669] Use struct sctp_assoc_value instead 2018/03/15 07:28:51 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x2) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f0000000080)=[{0x78, 0x0, 0x7fffffff, "59f16d46cbee8d30049fa3e210da3619fd21b7625c9b911076e268a578c8049910a69b7611646b36b95c0c5e43cbedd191cf3b175b254dc01aa98c7b8c6c35edece7cd2b816c3d399978ba3f48bff872d9dec86f52c2714fd36b0c8289b9091c3758b246"}], 0x3ad}}], 0x2, 0x0) 2018/03/15 07:28:51 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0xfffffffffffffffc, 0x1d}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000800)={'vlan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/245, 0xf5}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/65, 0x41}], 0x6, &(0x7f0000000640)=""/60, 0x3c}, 0x40000121) sendto$llc(r5, &(0x7f00000006c0)="997cdf51b2b73d151b66c4b1fa80d7da198b1cff7b9089003571c72e72e1b2f4dc1a5b4168810afff659bea55726f926cdebde3f76264a5c3f4da74a6500fd382ecc455e38480dcc7240ca27e0aff9c0adcda2b0176c889dea1fd74f7a16e96de2fa903018b901de999d49", 0x6b, 0x4000880, &(0x7f0000000740)={0x1a, 0x304, 0x4, 0x503600000000, 0x6, 0x3ac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24) 2018/03/15 07:28:51 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000083d000), 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x1, 0x4) [ 114.757166] netlink: 1544 bytes leftover after parsing attributes in process `syz-executor3'. [ 114.795148] netlink: 1544 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/15 07:28:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 07:28:51 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x0, 0x0, 0x0, 0x5}, 0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fc8000)={&(0x7f0000fc8000)='./file0\x00'}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)=@updpolicy={0xb8, 0x19, 0x105, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff}}}, 0xb8}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) sendmsg$rds(r0, &(0x7f0000001a00)={&(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000001ac0)}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000001d00)=""/205, 0x50}, {&(0x7f0000001a80)=""/42, 0x100000145}], 0x8, &(0x7f0000001840)=[@fadd={0x58, 0x114, 0x6, {{0x7, 0x800000000000000}, &(0x7f0000000400)=0x7, &(0x7f0000000440)=0x20bd, 0x1e00, 0x7, 0x2, 0x8, 0x1c, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000480)=""/149, 0x95}, &(0x7f0000000600), 0x56}}, @cswp={0x58, 0x114, 0x7, {{0x81, 0x5de}, &(0x7f0000000640)=0x2, &(0x7f0000001700)=0x1, 0x8000, 0x1, 0x7, 0x4, 0x4, 0xff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x7}, &(0x7f0000001740), &(0x7f0000001780)=0xff, 0x100, 0x100, 0xffffffff, 0x5, 0x58, 0x25}}, @fadd={0x58, 0x114, 0x6, {{0x401, 0x8}, &(0x7f00000017c0)=0x5a9, &(0x7f0000001800)=0x1000, 0x93, 0x5, 0xff, 0x1ff, 0x20, 0xffffffff}}], 0x190, 0x4}, 0x44000) socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001a40), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000001c80)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001cc0)={@empty, 0x22, r1}) 2018/03/15 07:28:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000240)) 2018/03/15 07:28:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54db97", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/116, &(0x7f0000000100)=0x74) sendto(r1, &(0x7f0000000300)="876e78acaeb541688ee940102c3a", 0xe, 0x2, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x502, 0xffffffffffffff00, "b444c6fe4a9838ea957c5d232e36f641bf0e2a837fbad31911146e71d0cb7a36b22d55a179b5ce647614ab25746fc576f431cd5239e4d52702b58469fb16ed", 0x12}, 0x80) recvmsg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/131, 0x83}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x2, &(0x7f0000000600)=""/153, 0x99, 0xfff}, 0x100) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 2018/03/15 07:28:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r0, &(0x7f0000867000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4543(rfc4543(gcm_base(xts-camellia-asm,tgr128-generic'}, 0x58) 2018/03/15 07:28:51 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffff800, 0x2}, 0x6e) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000007ff8)=[{}]}, 0x182) socket$packet(0x11, 0x2, 0x300) 2018/03/15 07:28:51 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f00000005c0), 0x800) connect$l2tp(r2, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x0, {0xa, 0x4e24, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00', 0x0}) bind(r0, &(0x7f0000000280)=@can={0x1d, r3}, 0x80) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000300)="ef414a9ed1ce205722563a38227dfa754bdbbf42b633c91bd3aa8292c532585a8ba3bc9f38b54c1445ede935ea3952fa21372a7426ebed246e2a11afeae00071794b9b9735f5e79f5f467cdc63c9b4ad32ee3ab6aa6cf791ab043b1e2ee435277437c816e233143160496fa4c77ef7bbf480c45b29e9a1a1e12d5c3e37f2bb2f0bfa0a499859f97a069fc835e46458885a9515b776e197ead9d397f34f409d5c47fcf3fc43630ba10510a0bb", 0xac) syz_emit_ethernet(0x76, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x7, 0x7f, 0x8b, 0xc726}, {0x7, 0x6, 0x4, 0x4}, {0x1c7, 0x7, 0x5}], @llc={@llc={0x42, 0xff, "568f", "87eac2eb03e08e2d89e0544d0f687ca9dc09530b6f016cbc81c2f194d92c586b19470f77491c1573b4f9cdf6c326ba3738e0df40b8ba4409ccf05960e21f424d1d89ce596093daa12680cb4245d6edbaef350f414d7d1a82"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in=@loopback=0x7f000001, 0x4e21, 0x1, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x77, r3, r5}, {0x9, 0x3, 0x101, 0x1, 0x10001, 0xf19, 0x1000, 0xa440}, {0x1, 0x10001, 0x2, 0x49a}, 0x26, 0x6e6bb9, 0x0, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x7f}, 0xa, @in, 0x0, 0x0, 0x1, 0x1, 0x1f, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x10}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x201, 0x3, 0x40, r6}, &(0x7f0000000180)=0x10) 2018/03/15 07:28:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x10001, 0x1, 0xf358, 0x4, 0x6, 0x1}, 0x176}, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x4, 0xb7, &(0x7f0000000680)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x47, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 07:28:51 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8001, 0x4b6, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x5, 0x400}, &(0x7f00000001c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x40, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00'}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x10000, 0x2}, 0x8) 2018/03/15 07:28:51 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007f3ffb)='nv\x00', 0x3) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x8011, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/03/15 07:28:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="2f26cdab", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x7a, "462c8ad244c2cb32aed410be90b5796376b2ff850b3ecb4179a0051ed6d198f2cb52ac397eb8dd61bbe1dfd6f7afe9fb5c83d5a73690cdbb5ac6b75a67022662fd10a23096845be64ab8e7cac843f130a915f3c6810cab12be958aaf0a9cc84f1d99d915c2a507a0f243a15706c37f3045baed5d3716eb10976e"}, &(0x7f0000000280)=0x82) 2018/03/15 07:28:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x1}, 0x20) 2018/03/15 07:28:51 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f0000000140)=0x15e) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = accept4(r1, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80, 0x80800) recvmsg$kcm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/36, 0x24}], 0x2, &(0x7f0000001000)=""/4096, 0x1000, 0x20}, 0x100) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000180)=0x2, 0x4) 2018/03/15 07:28:51 executing program 0: r0 = socket(0x11, 0x5, 0x6) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}) syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000009a38c336b7190800470000240000000000009078ac1414aae000000144080600000700000000907800000000"], 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x8000, 0x40, 0x400, 0x400, 0x1400000, r1}) 2018/03/15 07:28:51 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2104, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) accept$netrom(r1, 0x0, &(0x7f0000000000)) 2018/03/15 07:28:51 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), 0x8) 2018/03/15 07:28:51 executing program 5: r0 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0x17}, 0xffffffff80000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4d3b, @dev={0xfe, 0x80, [], 0x17}, 0x4}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000005c0)=0x5, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) connect$packet(r4, &(0x7f00000003c0)={0x11, 0x9, r5, 0x1, 0x8, 0x6}, 0x14) sendfile(r0, r2, &(0x7f0000000580), 0x3ff) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000200)=0x2, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000400), 0x4) socketpair(0x17, 0x6, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000000140)={r3, 0x80000001}) sendto(r3, &(0x7f0000599f8d), 0x1db, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) sendmmsg(r1, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000014c0)=':', 0x1}], 0x1}}, {{&(0x7f0000001600)=@nl=@kern={0x10}, 0xc, &(0x7f0000002a40), 0x0, &(0x7f0000000000)=[{0x20, 0x84, 0x2, "d25ccc73f2452066b2"}], 0x20}}], 0x2, 0x0) bind$unix(r6, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/15 07:28:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000f) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/03/15 07:28:51 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="d8b963da72326559d2c8d02841acc4a50c6b1560367eb095dc8c19c9ac02c8deaf25f80aa05ada5ce92c99e4e23f44b76e17ee16bba5e59518b0d6d0d901a54aac6cd325fb9784ad037734e9594ce64f42a264437541762390ca80991393976b484999d5b6589c062346a1fdd9990d4f1a5d59e0e22b823dcea73a2ab59bd85743d35078b2c4b2f98fc888e8fc65d726261224f2de6529374910791dba206dc88144611d149ac76b890b68d280f34ea47f77fb416a26e3ef34f43b60dfe1c408e07e82f05769881b288c0bc985c103259efb29f6d1110cee9d69630bb8c9b5073d9442e18c4dd57335d632a2d427", 0xee}, {&(0x7f0000000140)="b7c576ceee8c776b6f670307ca88d00e099db278da18042cb470141d662f75a1ee3ab5fe8c6543a560e4e01d8f592f9a9bdb93c4b965a771a140235005ebcdc5a8efba5ae7062ab2a54948ee853137e20e", 0x51}, {&(0x7f00000001c0)="e9dcece1f475d6bc7f1c1ed6f2f017313a08004cc2f32eec1b821617ae6a2a4e33a559584e0d15f6e1af3c0e8ff37185ac2bb49cebcf2c9ed835877cc339f7828a1c5d63c1fa6f5e8cc9df971b4f492e205fcd2003aa604b85f9aa3efe75df515dbd13b4a9191156ec5c03127d28357dbf43cfe34ecb", 0x76}, {&(0x7f0000000240)="38c4fc62286b9a26cd691d51ce8a26f48a24f236ae236ef8f4a82fc02630ea9e837c3dbd059aa7fa8eae8f0f82cf852e9cd921047d8bf7df28fbc5e8a6255dea2e5ecda2162ec94b678a6989a38fed13cf9b731edfec3376234502c0cddc550c3480aba0148cae1a0adb6f08a2bfd444b15890f8fba799038710d20568edcd33b3417dcffb48279da9740b7a9db969b0c51d8f2a34d8c4688c4fa78d61ab2cb387528b0cafac54f1a46d6e591f8bc4562d", 0xb1}, {&(0x7f0000000300)="bc24197f8a85b256ef35da27dea3e3771abdb5ec7b260706108617681180187a3eebdb280e3e3001f27b72d040388d6e2a4488226e2ab8e37b247adf4aa4d1e0f981a1d922c79f", 0x47}, {&(0x7f0000000380)="44749aaa6980f36f5bc7c10b3317e0d607956dce8bd2d14b7c85c57a09f9eb5a2075c551a925fc49798274e7aab85a2850eeb8d39be9", 0x36}, {&(0x7f00000003c0)="e318bf99d8f3d7c6599348a3e8bc47e986c2ec14f4c3c23072b18e2f6b21ac71218d290ab68d6d58bd97ca4df3b0607cff5d6f24cd8ccd1ee959e71f91f584d13f10b5a4eb1be85da60c23e0fd7a0d983590e97b8fd4e6453a3e1f6f08da1bce86c0be", 0x63}, {&(0x7f0000000440)="36ec76e905bc717b4dee9d33d18a3d43a553d342d1c04a19b6c72dfbe962527e09b013ba046ce1e687f6e158ffad4343ea5ac89076fe78e48fb13dc3ac7046622d31b9b5cf605797b24f5c4d765112ea2a11f568522e4f5c5664611a5bba5d762a04a66e5266faccbbe88e63abef0dc820f882445a6a7b59a68e8363cc4d6e37e8b4cba633334503134f9585", 0x8c}], 0x8, 0x1) 2018/03/15 07:28:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f000003b000)=""/91, 0x5b, 0x1, &(0x7f0000bf7000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/15 07:28:51 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) 2018/03/15 07:28:51 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/03/15 07:28:51 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000002880)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000040)={&(0x7f0000002800)=@can={{}, 0x0, 0x0, 0x0, 0x0, "4d19ca39e9418483"}, 0x10}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_mreq(r2, 0x0, 0x317a838053fa6c0b, &(0x7f0000000100)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/03/15 07:28:51 executing program 1: unshare(0x2801fffe) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x518c}}, [0x96f, 0x68, 0x3, 0x2, 0x10001, 0x84a8, 0x4a4, 0x5800000000000000, 0x7fff, 0x6, 0x0, 0x4, 0x5, 0x8b2a, 0x3ff]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r1, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x2, 0x547a81fd}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1, 0x3}, &(0x7f00000001c0)=0x8) 2018/03/15 07:28:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000082e000), 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000029c0)={{0x2, 0x9, 0x7, 0x7ff, 0x800, 0x3}, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x4, 0x4}) 2018/03/15 07:28:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018fdd)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001a40)={@broadcast, @dev, 0x0}, &(0x7f0000001a80)=0xc) sendmsg(r0, &(0x7f0000002f40)={&(0x7f0000001ac0)=@can={0x1d, r2}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="96346748d6d68131a5d425974246941c3f3edb82397fc787aac3330616ce26a04021cae71c2051df782b04767f42a6f0c106b0adfcdb94f391316ce6017fed9b072d18cddad1ca055921113cf49fdb4dd3f28c9c3e01da85d59be9da8c21805b35e0eb57691bfb309b430d40fc53bb2db6236125d7e540705e936e0df90f6037555d9b033d75054b36c0ec9bdd4f83a0313cf9e0bc280c0584f3d76404b19ec22a282c82b63bab1beb045613a0f33f6662c7ccce8b1b6f592b175700b3a26c5e64842395695d690fe6e10938", 0xcc}, {&(0x7f0000002c40)="d0594e019da639ae0e7ae21cd8647378c3383955d8985ae70a33cc679d970c3b280d4d263b49cec5f64101a0fcf51621f4cb5f3674d44fd681112fe43a86b4a1b54b89a1a176669eb623638c4b8324408747ad9eab24eeaa908c658a48282bb1fe4e305acdf9f382d28c44aeb081c7ddb2707f42a6", 0x75}, {&(0x7f0000002cc0)="3c3d4f86c1bc1f500eec994c68438d8386a70836a3540105ec75ad627abffd30cae298b2be29be946f704c79dda147a6543b05982ec887d4cb97ee581e0103e4d0e707780d3f7420aefdfcce4b3a1786a1c5a16efd9325f809e04aa3b484c6f2b99e0383a81d97974c5e5301c4263ffb2be631a637abcca1b915ccb6b8b6bfabb00326c32996f623863696163cdaf73bd10e9d3e5dd610c4614ff6f644ee1980a8ff5ef51e8fdcfe7b371b632e3fdbd69c0c3f62d7a95a235a7af4ccfaaf64dbc0fb55b4df7c04fcab8ac8a109eea5024516", 0xd2}, {&(0x7f0000002dc0)="8ac2ea1285186a922ae5403a26c46069899b2c41cfce3ed00312c19991", 0x1d}, {&(0x7f0000002e00)="75a4b8e9d6c84c649b", 0x9}, {&(0x7f0000002e40)="1d2b869678879bc8f6171da0c28335b1cb5e01cbf5390c87b0fadfda83cdb4b01a6304b84cdd5b3a96479a08b4eb3efdf97cf8518c5be5c53f8cbb0fb06e43c4bd68f834b3309ca448ca7abb59f509cbfede", 0x52}], 0x7, 0x0, 0x0, 0x14}, 0x4000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/03/15 07:28:51 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000240)=""/148, &(0x7f0000000140)=0x94) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xc) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x1a, r2}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) sendto$inet(r0, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) 2018/03/15 07:28:51 executing program 2: socketpair(0x13, 0x2, 0x400, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x4c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3, 0x46e, 0x0, 0x3, 0x0, 0x3, 0x9, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x0, 0x800, 0x8, 0x401}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x9, 0x7fff, 0x80000001, 0x6, 0x8, 0x51, 0x5a3, {r2, @in6={{0xa, 0x4e22, 0x8, @empty, 0x8}}, 0xfffffffffffff000, 0x80000000, 0x0, 0x7ff, 0x10000}}, &(0x7f00000004c0)=0xb0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000007280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007240)={&(0x7f0000000500)=ANY=[@ANYBLOB="280000001200250a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000a001d0055cf4c30"], 0x28}, 0x1}, 0x4) socket$netlink(0x10, 0x3, 0xf) 2018/03/15 07:28:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6bf70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000539000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/15 07:28:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x100, 0x6, 0x1000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) 2018/03/15 07:28:51 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02001600", 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/15 07:28:51 executing program 0: unshare(0x8000400) r0 = socket(0xf, 0x805, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x89, 0x1, [0xe68]}, 0xa) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xc, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x1000, 0xfff, 0x1000, 0xfffffffffffeffff}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r2, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18) 2018/03/15 07:28:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002290f0030290000000000000000000000ffff00000000ff020000ab00000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/15 07:28:51 executing program 3: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f00000000c0)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000800200008002000000000000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000002000000000000010000000000000000000099af9843f5dc000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000005820e52702a200000000000000000000e00000027f0000010f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac141413ac1414aa08000000ffffffffac1414aaac1414aaffffffff00000000000000000000000000000000000000000000000000000000ff000000ffff00000000000000000000aaaaaaaaaa12000000000000000000000000000000000000ff00ffffff0000000000000000000000073600080007000103ff0000696662300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000210000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000500000073797a3100000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) 2018/03/15 07:28:51 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) socket(0x6, 0xa, 0x0) sendto$inet(r0, &(0x7f0000000000)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) [ 115.197153] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 07:28:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="b7f743b8ea4a4e62c1ddbc98c83a804a1926", 0x2db) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xfffffffffffffffe, 0x0, 0x8, 0x7, 0x2, 0x6b, 0xffffffff}, 0xc) 2018/03/15 07:28:51 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) sendto$inet6(r0, &(0x7f0000000fbf)="fd", 0x1, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 07:28:51 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x3) 2018/03/15 07:28:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x4, 0x2}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/15 07:28:51 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000015c0)={0xffffffffffffff9c}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001600)=0xffff, &(0x7f0000000600)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)={0x460, 0x8, 0xb, 0x300, 0x70bd29, 0x25dfdbfd, {0xd, 0x0, 0x4}, [@generic="efc50d400c02b90162f215a956dcfb87a9daf7406a9ded00cffabb373d6279e6535cc3884c2d0f2fd342339eb018e01eb21a0770c64251eba3c40530ed765fc778e3ca022d19d6989cfb855968d06db63156c04204698add6a040fcb861a41444e50ec0efbbec3c108ede352da0f7ac9a1a6ecdfee7afb582668d25dac68bc48f38985c520a6b0e0fa72bbca115d5df22c5a9a9e6d97ff38a4c0b1e2373d9fb1d490f0fae2dbea840db8098027093a42bdc48aa7903620d5264fba6d9f4fc48c459ab9", @typed={0xc, 0x75, @u32=0x400}, @generic="843dd37c4fb522838cf39570d8b5823118d85ed99682aa0f67feb72cbd5595a82d74786342abf55a3c7b706c812d5b2c4781f3aa4740695c24c705ca3ad6f2877bcd141ba337db599be1819662d133dfa55dfba24cc82127ec22a2e33f8bc694c9a24b1b1ba297912ee69c2d4006030940bf89b8a450f9eb38ffc7d92536299c86747a01bd86b6358beb59145b6a6ee38c5d6552179471bc547607296698d3cc5c96a0d2eaa4a8aafd601eabf9da1a", @generic="bd26c7c4a1035a1a435d901191ce8da310b6d954c5466b304256818a69ef0165b8d48982611fa083a73197b9d6758f4a32807aa667a2c31ce5051474a7a292d1a547aab65a218164169a39959ccc6df6768c60fb7fcc3e1f47001e21d07c2eb661", @generic="67bebd09cbe9b5075afe5c069d54c4e6b9b1d78396c3a1554d9490d54e650afb8f8691e367b41933d7f87def6701c41235222e967f1175ca0a1ca7", @nested={0xa8, 0x5c, [@generic="2156ae03f24d4895ee2bd800f8f1dd559f8bdd7385c6c71d9a7018cd1c1b316b1c7e6b3b886bcbfb5eb2a1c84e2dc3b69e3377359e3f75ddf3d2300d12867302ee53abd981795d354cd3cbae1fcd5d5b852a2020fa6bc673141e4359c3de7ed1c5004be1be354c61eaccf48e79bae2bb405a14bee7633badb15eae2d17d9e673ad41cd6e598c4222d8984ee839e1c8f68283c8d134530c3b6d5df941b13ee687ab005496"]}, @nested={0x174, 0x2f, [@generic="0a24be5bbd721dd670fe1bc5902a9b12745bb9c03e132eef068bb21e9ffb5dbaa079a6013dda478aab0dce66e1ba11c654882bfdddcbb0ab75b5c5692ed5556fad4ed3b27eb8c57499d6ed1c8dc1d4c94bbc447a8e5a7bae194137394fec9143775aa487c7db5126df18983a40ffaf1e9aab34340ae7fd2909c98fca55488c87b29878abb2bc7b15123cc70ec68f54f7fd8d90baf203b25b1914ce2bcbef941dd5d4223251377c1caafe6efa", @generic="b09de64cbeeac24586e215abaf71405f0bbfd7c80a8ca147edf0b1e3b82d8e409308f269f79a326265f8336794391970ed42de1b255acbbedf5ab64955a25e410a2f8e564f2568d426f6e01508f6a2d0e9df61c67b38f7dbb4f191517f6e21ce9b3d1bb58ce86083d3b0c5c36231c16cf293fec5a9c2a3cc027889edd1be23a38e515a4f1b91870dc7055174702afda016dac930ce90ae70f8552b0fe7ea92ecefa942eb9f1f742f51d59555ba5aad08d5e76d8dc0a945bb46af55a9f6f759b87af9"]}, @typed={0x8, 0x13}, @typed={0xc, 0x5, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x460}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000580)={'syz_tun\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/15 07:28:51 executing program 2: r0 = socket(0x10, 0x802, 0x9) write(r0, &(0x7f0000105000)="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", 0xfc) ioctl$sock_ifreq(r0, 0x89be, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_map={0x3, 0x8, 0x80000001, 0x5, 0x400, 0x6}}) 2018/03/15 07:28:51 executing program 7: r0 = socket(0x2, 0x3, 0x6) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x3ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00002dc000), &(0x7f0000e8f000)=0x4) 2018/03/15 07:28:51 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000001c0)={@loopback, @remote}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000300)={0xff, 0x20, 0x202, 0xffffffffffffff95, 0x20, 0x0, 0x4a088ef8, 0x9, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x6, 0x3f}, &(0x7f0000000440)=0x90) [ 115.252896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 07:28:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000003, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0xffffffffffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6000000000009}, 0x1c) 2018/03/15 07:28:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3}) 2018/03/15 07:28:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5, 0xc}, 0x82) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x800, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f00008fcfb0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000009b3292116f017e81ac0100000002a9064b59cfe9f8e40221093cb99edf5c26b603cbd432ce591fada60000000000"], 0x10}, 0x0) 2018/03/15 07:28:51 executing program 4: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000240)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000040)=""/109, 0x6d}, &(0x7f00000000c0)}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000100), &(0x7f0000000140), 0x0, 0x1, 0x0, 0x0, 0x0, 0x101}}], 0xe}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) [ 115.306336] audit: type=1400 audit(1521098931.785:77): avc: denied { net_bind_service } for pid=17086 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 07:28:51 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff7fc8)={&(0x7f0000ff7ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff7fd0)=[{&(0x7f0000ff6fe6)="cb29fa9b883a5446f9", 0x9}], 0x1}, 0x0) getsockopt(r1, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) 2018/03/15 07:28:51 executing program 4: mmap(&(0x7f00001a6000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9bfff), &(0x7f0000e52ffc)=0xc) 2018/03/15 07:28:51 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/15 07:28:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="150775962482b9b181a02f44b7654484f75e18b0d5e333c6", 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="77d72074dceb7e229fe2ba", 0xb) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/15 07:28:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000), &(0x7f0000009000), 0x1}, 0x20) r1 = socket(0xb, 0x3, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x6f, "cef6d1dd88a3971ff8eeb38256a1c64b20d33e985787ff2a6fff99510158f094d163c98be2bf0157a849652f3169bdc500b9738e0940aca36482b924ce5e9751a07da3f6adcc477f3a2ac42f82eed8e5a5d7017c6f7c1bf7df23673be3afd671beefcfaaa707711474807371cb289c"}, &(0x7f0000000200)=0x77) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r3, 0x3ec7}, &(0x7f0000000280)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 115.359442] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=17109 comm=syz-executor2 2018/03/15 07:28:51 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000302fe8)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1ff, 0x8009, 0x9, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x10007, 0x4}, 0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x20002000000039, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r2}) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000180)=0x2) 2018/03/15 07:28:51 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000099a38c336ac1414aae000000144080600000000000000907800000000000000000000000000000000000000007119831c4cda57a085027a46"], 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80000) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x2, 0x1, 0x1, 0x8}, 0x30, 0x2, 0x0, 0x0, "9a8b719e1289bc51e9818a0018c4a5e7ac87459d9b5d85daa6d62b0bc97e84e17863abef575e5cbd0d0e3818a9788b6ff3153a356cf1d7b73efb18dc0852a19f"}, 0x48}, 0x1, 0x0, 0x0, 0x2004c000}, 0x800) 2018/03/15 07:28:51 executing program 4: socket$pptp(0x18, 0x1, 0x2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f000000dff8)) accept4$packet(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001c00)=0x14, 0x0) 2018/03/15 07:28:51 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x29, 0x4) listen(r0, 0x0) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58, &(0x7f00000013c0), 0x0, &(0x7f0000001440)}, 0x0) 2018/03/15 07:28:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x200000000004e20, 0x4, @loopback={0x0, 0x1}, 0x1}, 0xffffffbc) listen(r1, 0x31f) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x80000) recvmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/211, 0xd3, 0x80000000}, 0x40) sendto$unix(r2, &(0x7f0000000000)='[', 0x1, 0x0, 0x0, 0x0) close(r2) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) accept(r1, 0x0, &(0x7f0000efaffc)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) close(r2) 2018/03/15 07:28:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x20e4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 115.402532] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=17109 comm=syz-executor2 2018/03/15 07:28:51 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000480), &(0x7f0000000500)=0x10, 0x800) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 'bpq0\x00'}) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x5) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r1, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r1, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvfrom$inet6(r1, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) 2018/03/15 07:28:51 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bridge0\x00', 0x2}) setsockopt(r0, 0x800000010d, 0xdb, &(0x7f0000000000)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) 2018/03/15 07:29:02 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x9, 0x8006, 0x3c93, 0x7fffffff, 0x3ff, 0x100, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84) syz_emit_ethernet(0xfffffffffffffd0b, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0x10000, 0x4a28e615, 0x1}, 0xa, 0x1, 0x0, 0x0, "290489dc972f74744c9b30840f74f1790aa8e09fd5cc33024ee6eeda10d7d50ba0eb9911d423214fe5944934634ab62268e428c2da1dc6ec1dd83da9d2401571"}}}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bcsf0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/03/15 07:29:02 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x10, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xdd5a}, @jmp={0x5, 0x8, 0xd, 0x3, 0xf, 0xfffffff0, 0x8}, @generic={0xee, 0xfff, 0x1, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, @ldst={0x3, 0x2, 0x7, 0x8, 0x1, 0xfffffffe}, @ldst={0x2, 0x3, 0x3, 0x0, 0x1, 0x40, 0xffffffffffffffff}, @exit={0x95}], &(0x7f000035fff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x1}, 0x48) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x8, [0x1000, 0xa3ad, 0x3d2, 0x3, 0x80000, 0x20, 0x3, 0x401]}, 0x14) 2018/03/15 07:29:02 executing program 1: r0 = epoll_create1(0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x30000018}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x19, 0x80000, 0xce, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) 2018/03/15 07:29:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003b40)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r2 = socket$inet(0x2, 0x800, 0x7) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) shutdown(r1, 0x1) 2018/03/15 07:29:02 executing program 7: unshare(0x400) socketpair$inet6(0xa, 0x782612d10b93628d, 0x100, &(0x7f0000000080)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000010000000000ebc8850000002f00dd0017000000000000009500102b33050000000000000025a2d6fe679072b628120fff9d73d8be40f1f1b05cafe17d3e76b28d5b9ee641f4f9e774fa93000000000000000000000000000045d93f54e28adb8978c0da804a112acec41174606846ae12117e01c59e1ab984c8460d6dd8c9ff9148c3cfa7c0a23803f97cd25272af3a62df3e832c1d616e58033a8b527c3576ac0ed13ddb66382ef19eb8efcaf003"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x48) r2 = socket(0x11, 0x3, 0xfffffffffffffffd) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) 2018/03/15 07:29:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) r2 = getpid() setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140)="c275676d31e7af788004f17d34c421beff5d2398e234bbead8754ec63162016df0db64283e832895e6dc2cc51fd8c1712255ba142db492483fd6904ca18194673873f7dd85be08480d7a2f9ed2ad10253f7aba3fc9e47e1834d93e39bed21823751bdaeb315fd256a57832a998974b5eaefcbaca89d7b4d621f76c1750df161bb8ac039b36", 0x85) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)=@bridge_setlink={0x4c, 0x13, 0x100, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x2, 0x1}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_LINKINFO={0xc, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, 'lo\x00'}]}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x40}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}]}, 0x4c}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4), 0xffffffffffffff7e) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r3 = socket(0xa, 0x1, 0x8) getpeername$netrom(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x19e}, &(0x7f00000002c0)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001b80)=@nat={'nat\x00', 0x19, 0x4, 0xdc0, [0x20000dc0, 0x0, 0x0, 0x20001080, 0x200019d8], 0x0, &(0x7f0000000440), &(0x7f0000000dc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x1f, 0xa, 0x88a2, '\x00', 'nr0\x00', 'ipddp0\x00', 'ip6gre0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], 0xd0, 0xd0, 0x108, [@vlan={'vlan\x00', 0x8, {{0x0, 0x2, 0x80f3, 0x0, 0x2}}}, @cgroup0={'cgroup\x00', 0x8, {{0x8, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x0, 0x23, 0x80f3, 'lo\x00', 'bond0\x00', 'ip6gretap0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @random="a2d1958ffb0b", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x150, 0x188, [@cgroup0={'cgroup\x00', 0x8, {{0x3, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xff, 0x3f, 0x9, 0x1, 0x0, "60fc5121482abac429daa38c7267da33c4f72a7f3ceb1c78f3ebec32f6de7d76e9bbf1f0fbe28a7f96c1df7879f62c2d04de9ab9c83b88e203e76f6fa39070d4"}}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x1d, 0x20, 0x2afd, 'teql0\x00', 'tunl0\x00', 'bridge0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], 0x8b8, 0x8f0, 0x928, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x8, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, @multicast1=0xe0000001, 0xff0000ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x10, 0x5}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x4, 0x3}, {0x20, 0x3}, {0x0, 0x1}, {0x800, 0x2}, {0x8, 0x3}, {0x6, 0x3}, {0x40, 0x3}, {0x1, 0x1}, {0x405, 0x3}, {0x8, 0x1}, {0x8, 0x2}], [{0xffffffff, 0xf034}, {0x6, 0x5}, {0xb7, 0x9}, {0x6, 0xbd39}, {0x1ff, 0x5b}, {0x0, 0xd60e}, {0x4, 0x3ff}, {0x4, 0x7}, {0x3, 0x7fffffff}, {0x2, 0x3}, {0x5, 0x9}], 0x2, 0x7}, {[{0x80000001, 0x3}, {0x5, 0x3}, {0x0, 0x1}, {0x6, 0x3}, {0x3, 0x3}, {0xe52, 0x3}, {0x789, 0x3}, {0x5}, {0x9, 0x3}, {0x2, 0x3}, {0x1f, 0x2}], [{0x0, 0x5}, {0x0, 0xfffffffffffffff9}, {0x9, 0x5}, {0x4, 0x7fff}, {0x401, 0x9}, {0x3, 0x32ea}, {0xf634, 0xb6}, {0x1, 0x9}, {0x2, 0x401}, {0x2, 0x9}, {0x100, 0x5}], 0x0, 0xb}, {[{0xffffffff, 0x2}, {0x2, 0x3}, {0x6, 0x2}, {0x9, 0x2}, {0x81, 0x3}, {0x1f, 0x2}, {0x62, 0x2}, {0xe49, 0x1}, {0x9}, {0x81}, {0x7, 0x3}], [{0x3f, 0x66b}, {0x81, 0x3f}, {0x4, 0xb161}, {0x2, 0x2}, {0x660000, 0x3f}, {0xffffffffffff8001, 0x5}, {0xfffffffffffffffa, 0x88}, {0xfff, 0x2}, {0x1, 0x157f}, {0x1, 0x77d2a3fb}, {0x1, 0x6}], 0x7}, {[{0x100, 0x1}, {0x8001}, {0x8, 0x2}, {0xbd1d}, {0x100000000}, {0x47e, 0x1}, {0x1, 0x3}, {0x3ff, 0x3}, {0x6, 0x2}, {0x7d, 0x3}, {0x800}], [{0x7ff, 0x6}, {0x0, 0x9}, {0xffffffff, 0x9}, {0x7, 0x4}, {0x3, 0x34}, {0x1, 0x200}, {0x7, 0x2}, {0x1, 0x1000}, {0x6, 0xba}, {0x5, 0x1}, {0x4, 0xfffffffffffffc00}], 0x4, 0xb}, {[{0x1ff, 0x1}, {0x2, 0x1}, {0x49e}, {0x3, 0x3}, {0xe610, 0x3}, {0x1000}, {0x4}, {0x9, 0x2}, {0x2, 0x3}, {0x3, 0x3}, {0x1f, 0x3}], [{0x9, 0x2}, {0x29, 0x7}, {0x20, 0xb00000}, {0xffffffffffffffff, 0x7ff}, {0x0, 0x800}, {0x1, 0x2}, {0x7f, 0x5}, {0x3, 0xfffffffffffffffa}, {0x3cfcf9bc, 0x4}, {0x9, 0x2}, {0x800, 0x7}], 0x9}, {[{0xf196, 0x2}, {0x6, 0x3}, {0x7, 0x1}, {0x8, 0x3}, {0x3, 0x1}, {0x691}, {0xa5e5}, {0x3, 0x2}, {0x2, 0x1}, {0xfff, 0x1}, {0x6}], [{0xe0, 0x8}, {0x100000001, 0x40}, {0x6, 0x1}, {0x5, 0x7}, {0x6, 0x401}, {0x0, 0xbc}, {0xfffffffffffffff7, 0x6}, {0x1f, 0x3f}, {0x5b4ca74e, 0x80}, {0x5, 0x9}, {0x6}], 0xa, 0x3}, {[{0x8ac}, {0x80}, {0x897, 0x3}, {0x3, 0x2}, {0x7f, 0x3}, {0x3f, 0x3}, {0x2, 0x3}, {0x7fffffff, 0x1}, {0x8001, 0x3}, {0x6, 0x1}, {0x2, 0x2}], [{0x80000000, 0x7dc}, {0x357, 0x3}, {0x6, 0x80000000}, {0x4}, {0x6, 0x3b}, {0x37bf6ed1, 0x100000000}, {0xfffffffffffff161, 0x5}, {0x3, 0x800}, {0x1, 0xffffffff}, {0x81, 0xb6d}, {0x3a, 0x6}], 0x4, 0x2}, {[{0xfff, 0x2}, {0x350, 0x1}, {0x5, 0x3}, {0x3f8000000000000}, {0x0, 0x2}, {0x1000, 0x2}, {0xfffffffffffffffc, 0x9a6273834749b37b}, {0x3, 0x2}, {0x3, 0x2}, {0x2, 0x1}, {0x40, 0x3}], [{0x3, 0x8}, {0x8, 0x8}, {0x6, 0x7e83}, {0x0, 0x3f}, {0x6, 0xa7c}, {0x3}, {0x0, 0x101}, {0x7, 0x7fff}, {0xff0, 0x3}, {0x0, 0x5}, {0x5, 0x2}], 0x3, 0x9}, {[{0x3, 0x1}, {0x6, 0x2}, {0x7215, 0x3}, {0x3ff, 0x3}, {0xffff, 0x3}, {0x400, 0x3}, {0x340, 0x1}, {0x7e5, 0x3}, {0x7fffffff, 0x1}, {0x5, 0x3}, {0x3, 0x3}], [{0x8, 0x6}, {0x78, 0x5a41}, {0x0, 0x3}, {0x0, 0x1}, {0xffff, 0xa3}, {0x5, 0x3}, {0x100, 0x5c}, {0xff, 0xce34}, {0x2cb, 0x5}, {0x80, 0xdcc}, {0x3, 0x6}], 0x7, 0x4}, {[{0x1, 0x3}, {0x81}, {0x4, 0x2}, {0xe78d780000000000, 0x3}, {0x3, 0x2}, {}, {0x8001, 0x3}, {0xb7, 0x1}, {0x3352, 0x1}, {0x9, 0x3}, {0xa9c6, 0x2}], [{0x58, 0x7}, {0xf1, 0x5a60}, {0x1, 0x8}, {0x6, 0x6}, {0x8, 0x3}, {0xf59, 0x4}, {0x6, 0x3}, {0x7fff, 0x1}, {0x9, 0x7}, {0x5f1c, 0x7}, {0xfff, 0x3}], 0x6, 0x4}, {[{0x5, 0x3}, {0x0, 0x3}, {0x7, 0x2}, {0x9, 0x1}, {0x8000000000, 0x3}, {0x8a75, 0x1}, {0x8, 0x3}, {0x48, 0x1}, {0x80000000, 0x3}, {0x2, 0x1}, {0xaf, 0x1}], [{0x82, 0x40}, {0x63940a4, 0x9}, {0x0, 0x5}, {0x2, 0x238}, {0xd2e, 0x241c}, {0x3, 0x80}, {0x4678, 0xffffffffffffffc8}, {0x9, 0x200000}, {0x8}, {0x4, 0x4}, {0x4, 0x4}], 0x9, 0x6}], 0x5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x0, 0xc, 0x90f3, 'tunl0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsh0\x00', @random="874feb980b44", [0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0x140, 0x140, 0x178, [@rateest={'rateest\x00', 0x48, {{'\x00', 'bcsf0\x00', 0x4, 0x0, 0x2, 0xfffffffffffffffa, 0x20, 0x5, 0x7, 0x3}}}, @arp={'arp\x00', 0x38, {{0x100, 0x4305, 0x1, @empty, 0x0, @multicast1=0xe0000001, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x1, 0x80}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}}}}]}]}, 0xe38) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={r4, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000d40)=[{&(0x7f0000000340)=@in6={0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0x100000000}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000740)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8000, 0x7b, 0x4, 0x200, 0x7, 0xffffffffffffff80}}], 0x30, 0x800}, {&(0x7f0000000780)=@in6={0xa, 0x4e23, 0x10000, @empty, 0x1}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000007c0)="7a3e10025b86fffefdb3c8846ba204e2e4b523e450f7d855309ce0d683a904a1e7dede25fa1bcb88eacc0faefa68fc901b06210c117183a2d51d4842a0372fcb6e3a8bfd49cdc107ea485fc8684d72a27ae69769fc4e23975412c3a6d1c3e2feeab3b6e8efc3826ecacd42ae9c2326681939ce9cd1105eb7649a1589e195340bc929a0a3f7b5f30165c5298dc599caa093ff400e3a1313ed27b062a39b6d3b705c6939e69aeeb329cf7d0c54e2fa451f6fb50ddd75408eb4815c723d3bd38c3ff135f841d3", 0xc5}, {&(0x7f00000008c0)="a05a24dc8693a3a7ed0bc12641fdd98f61d7129a3833fbf638c223795da61d97d62598da9342e3313053528c0dab53db53ba3664d792e5cec0cba810b33c5fbb11d16043e79d3ee4a8eaf7f7899b3564fc4e0ef3a5df1eb6c0974ccae6d2b13d825f1cedb200aa59783abb73949d888637eb84db257409016291db07898849b926c9a11b10a7a79daa3a756cfd0e5605c5e47446938b314c36378ea85b591c13ba8117a490e8781dafc9c4a4492fbaf0d6134e3da5d6bc3218f59c547ea9d8ab35420630d5e18c8f92ab4850cd8145", 0xcf}, {&(0x7f00000009c0)="33ab04f2e940f3ae4f45810d0a498aa3eabd5b4719be12c09f282d48bb3702e177872aafab434d7ba5d7fc2e14a3d63ea2ba7c43511168bbef23ee409226e5417c8b50e05a5e2364b6bd7c17bf5cdf2894867223c33d3be0001a92b99d12569f0b3ef8054eab8e7a7572481112d0c88e5681ba67c7629798b0603c669f0a7544d239d4871aaaf32399f8b9ee2e34d13fa8a7f44d4ac513dcb9bfdf1707a94fbd818598b16d00a56c3918a4271e", 0xad}, {&(0x7f0000000a80)="4bbc05927907d14d833c28f98d8c4bb2daf4f612be0ede6c17e84b78c8840e550379acf8b2358f1430eb5b73f8533171435661ed2739ec19058da7ea9e64fb43dba222fd370dd34c4d1f17a866ef2d7a81528b48d00c1158fdcd36459a9b434ca3f693736d3f5ce36e94e6af7d5b2de1dfb5ae632d0afbbdfd7355101d0b3ea6cdafb935c6d3d2ac66b47373cd3e735b3bd9b8435ed9851c32e58fc6e6f686284a06a618167a25ffb664f6ccb62ad24a07d9f7290e91ffae984a3a012da8503c251d1793da0094cafd2f834fbd51a1844aeac8bff63b53a288cea9a2103f", 0xde}], 0x4, &(0x7f0000000bc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x20, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x100000000, 0x8000, 0x0, 0x7, 0xba27, 0x0, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x80000000, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffd2, 0x40, 0x200, 0xfffffffffffffffb, 0x2, 0x1ff, 0x1, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x3, 0x200, 0x8, 0x1, 0x5f, 0x219, 0xf4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x40, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x7c0000000, 0x8004, 0x101, 0x20, 0x3, 0x0, 0x7, r4}}], 0x150, 0x4000084}], 0x2, 0x20000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) getpeername$inet(r3, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000700), 0x4) bind$rds(r3, &(0x7f0000001c00)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001c40)={r6, 0xffff, 0x2, 0x8, 0x6, 0x8, 0x4, 0x1, {r6, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x7, 0x100, 0x6, 0x6}}, &(0x7f0000001d00)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001d40)={r7, 0x1, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)=0x205, 0x1ce103cb40597b41) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r5, 0x1f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000680)={r8, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000540)) ioctl(r0, 0x0, &(0x7f0000000580)="fc50103fdc5ab214bbb56714c2ee6145a909ec51d12a27b07498d394b5778e6b6c62990f15c50f986501c000677c3747a227ccfdc76507657a6f073272110c3704dc89fd33c3c8fec39513c2c4ef20c597e9c392cd42a65acccad9f09347ca2d53a4836f6328200ef28d831ab00d069bd68ba195bf58abfa5e9f7e272dde4d03b932463fc85c7a59e3aeb281cdfb0f778ffd95abe47523a4842ecbc40ed49c142e4db8ada25761523585684720372e95b0ee381fd113d5942faf31b84850530c71db302b04d3cb7fbdc9b1baf07d5f069833af60898a0a40e9c7586e403f") 2018/03/15 07:29:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/101, 0x65}], 0x9, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xf0, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) [ 125.988520] sctp: [Deprecated]: syz-executor5 (pid 17194) Use of struct sctp_assoc_value in delayed_ack socket option. [ 125.988520] Use struct sctp_sack_info instead 2018/03/15 07:29:02 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000000000), 0x5d, &(0x7f0000a01f13)=""/237, 0xe6a07fa1fa2d7963}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x459, &(0x7f0000000000)=""/251}, 0x48) 2018/03/15 07:29:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ec5fff)='H', 0x1, 0x0, &(0x7f000055f000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0xdfb, 0x3}, &(0x7f0000000040)=0x18) r2 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x4ecb}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xf4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000200)='ip6gretap0\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7}, 0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000080dff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/15 07:29:02 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/15 07:29:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="d0056657eb5909000000eaea0700000069000b0000000000000254"], 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x7, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x6, 0x0, 0xff, 0x7dc}, &(0x7f0000000240)=0x18) recvmsg(r0, &(0x7f0000000080)={0x0, 0x47, &(0x7f0000014fb0), 0x0, &(0x7f0000019f8e)=""/114, 0xfffffffffffffd04}, 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f00000004c0), 0x0, &(0x7f0000001040)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f000000f000)=@alg, 0x3f, &(0x7f000000efa0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa8}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f000001001f)=""/4096, 0x6fc}], 0x6}, 0x0) 2018/03/15 07:29:02 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x100000001, 0x1, 0x4}], {0x8100, 0x3, 0xe1, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], 0x1, 0x2, 0x3, 0x2}) 2018/03/15 07:29:02 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x4c, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0xfb2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in6={{0xa, 0xac7, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0xa3d3, 0x20}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x287cc0, 0x8000, 0xffffffff, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x3fe0000000000, 0x4, 0x47db0757, 0x20}, &(0x7f00000001c0)=0x98) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="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", 0xfc}], 0x1) write(r0, &(0x7f0000000480)="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", 0xfc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/15 07:29:02 executing program 6: syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000240000000000219078ac14ffbbe0000000d73cde00f53475"], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xcb59}}, 0x5, 0x100000000, 0xffffffffffffffff, 0xb5, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001600)={@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x40, 0x2, "6ca22c7fedade71d271e15fce4de72610b0d0824c6070ca974fe104046ebd96401980594cbe3945e6b8466ac2ae49275c9b1518db759c11318ca39cf4aee3f", 0x27}, {&(0x7f00000005c0)=""/4096, 0x1000}, &(0x7f00000015c0), 0x2c}, 0xa0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x5, 0x328, 0x3f, 0x6}, 0x10) [ 126.046236] sctp: [Deprecated]: syz-executor5 (pid 17194) Use of struct sctp_assoc_value in delayed_ack socket option. [ 126.046236] Use struct sctp_sack_info instead 2018/03/15 07:29:02 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x79) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000440)=0x1f, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="040000000000000032000000539dd275483e8b13a3c4ea767827b439edf020118a9ecb829f31d052450c1b13ab552aa2cc614b2a56c946b1ae2a426fa406"]}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0xffffffffbc13c912, 0x3, 0x7, 0x81, 0x9}, 0x14) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 126.100394] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5341 sclass=netlink_route_socket pig=17215 comm=syz-executor7 [ 126.107744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23019 sclass=netlink_route_socket pig=17221 comm=syz-executor1 [ 126.119845] netlink: 188 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/15 07:29:02 executing program 5: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0xb8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e23, 0xca2a, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}, 0xffffffff, 0xff}, 0x90) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000002c0)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)={r2, 0x9}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xcc6a}}, [0x1, 0x2, 0x6, 0x3ff, 0x8, 0x5480000, 0x5, 0x4, 0x9, 0x6, 0x1, 0x7, 0x5b, 0x800, 0x100000001]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000004c0)={r5, 0xffffffffffff0000}, &(0x7f0000000500)=0x8) socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) [ 126.158528] netlink: 188 bytes leftover after parsing attributes in process `syz-executor7'. [ 126.167378] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5341 sclass=netlink_route_socket pig=17215 comm=syz-executor7 [ 126.215919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23019 sclass=netlink_route_socket pig=17244 comm=syz-executor1 2018/03/15 07:29:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) sendto(r1, &(0x7f0000000300)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/15 07:29:02 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0xc8, 0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/15 07:29:02 executing program 7: r0 = socket$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, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) socketpair$inet6(0xa, 0x805, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000000c0)={0x100000000, {{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x9}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) recvfrom$packet(r4, &(0x7f0000000440)=""/87, 0xfffffffffffffdc9, 0x40010160, 0x0, 0x200) 2018/03/15 07:29:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x0, 0xcaf1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x9, 0x80000000, 0x7, 0x5, 0x0, 0x7}, 0x4}) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x8001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xcf, 0x4) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4783, 0xe1, 0x0, 0x1, 0x9041, 0x5, 0x80, {0x0, @in={{0x2, 0x4e21}}, 0x3, 0x7ff, 0x6, 0x8, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r2, 0x40}, 0x8) 2018/03/15 07:29:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x19, 0x2000000000000259, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="1a31f2e00314fe157fb50b0896ac52b35220eb8c429499d3a03a49216cad7089e1cfac8f3d344dd97349dfbd48946df5cfc10bde6f1b8edaf72d517c34da4e361a3fd137", 0x44}, {&(0x7f0000000240)="61525a2b1a1dda9dfb28c9142a122b94cc0a5fed8b2cb9e047bbc7f2b34e53fea5c51818bccae597c5ca2125151fd3321a1beddc397f4d5a1f801855cedbeb5115e99f860bae1a0d948f1cccd77139d0a18cbd8ec81dd06574a2f3540def9188148d6d9872ee2b9ac5624f30fd19fed29985b6abec487e5cd8c05b1c788351c5ab787ed90410ee60c09d5b4a2d752d04c2fef32f619fbaace10a33e4c35da6fda6d067", 0xa3}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="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8acb01718bc3a6cc29e3a1411457fca4f5725b373734bf758bc03b39a5c86f9e66511d2f3050ab186e29f40525c57e1211c2130b615edb8550897d516a4af1bd1200b6a28d5e516377f3cea80b2bb2e04bc339a9b495b71cbe90bbed3370a7859"], 0x13d8, 0x20000080}, 0xc040) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r3 = accept(r2, 0x0, &(0x7f0000001700)) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001740)=0x88, &(0x7f0000001780)=0x1) shutdown(r0, 0x0) r4 = accept4(r1, &(0x7f00000017c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000001840)=0x80, 0x800) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000001880)=0x5, &(0x7f00000018c0)=0x4) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/03/15 07:29:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000003c0)={{0xfffffffffffffff7, 0x4adb2325}, 0x42}, 0x10) bind$netlink(r0, &(0x7f000004a000)={0x10, 0x0, 0xffffffffffffffff, 0x8000100}, 0xc) 2018/03/15 07:29:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x5e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000cde000)=[{{0x0, 0x0, &(0x7f0000f88fe0)=[{&(0x7f00002ae000)="e6", 0x1}], 0x1, &(0x7f0000bbe000)}}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/15 07:29:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x802, 0xf391) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/15 07:29:02 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000301000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x0, 0x6071, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 07:29:02 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000ce9000)={0x0, 0x0, &(0x7f0000658ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000f20fc8)={&(0x7f0000f22000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f1f000), 0x0, &(0x7f0000000100)=""/4096, 0x732}, 0x0) 2018/03/15 07:29:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0x42) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x5, 0x68}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, &(0x7f0000000380)=0x4) 2018/03/15 07:29:02 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000803, 0x0) socketpair(0x7, 0x4, 0x1000, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000069bfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) socketpair$inet(0x2, 0x4, 0x7324, &(0x7f0000000040)) 2018/03/15 07:29:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@generic={0x18, 0x0, 0x5}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0x8c, &(0x7f0000000240)=""/140}, 0x48) getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xc, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x72e, 0x0, 0x8, 0xa, 0xffffffc0}, @call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x0, 0x9, 0x7, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @generic={0x1, 0x2, 0x100000000, 0x243}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xeb29000000000, 0xf8, &(0x7f0000000380)=""/248, 0x41f00, 0x1, [], r1}, 0x48) 2018/03/15 07:29:02 executing program 2: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041bff4)={0x10000011}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xa0002014}) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) 2018/03/15 07:29:02 executing program 6: r0 = socket$inet(0x2, 0x800, 0x8) listen(r0, 0x200000000000) listen(r0, 0x1000) 2018/03/15 07:29:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x80, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xcf, 0x0, &(0x7f0000eea000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0xfffffffffffffd22) 2018/03/15 07:29:02 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) setsockopt(r0, 0x65, 0x6, &(0x7f0000000000), 0x0) 2018/03/15 07:29:02 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x65, {{0xa, 0x4e23, 0x1c, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000000000002, &(0x7f0000000040)=0x4, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/15 07:29:02 executing program 3: unshare(0x8000400) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x1, 0x9, 0xffffffffffffcd93, 0xa, 0xffffffffffffffff, 0x800}, 0x2c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r0, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18) 2018/03/15 07:29:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000340)={0x5}, 0x4) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x2, 0xa, 0xfffffffffffffffc, 0xf, 0x45, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d, 0x3506}, @sadb_key={0x10, 0x8, 0x3a8, 0x0, "71f96348a1ac88c83f64fbe7ca9bf4c0ad28df0465bcc2e07db13b5c73bcb5fa05e48856c42ff69591224fa840a1799ab67c5747f3bf89a1d185ec60299daedf23f7d39382fa2537aea15a55d101a1425e870c9794b3e48fd67a7c167e3c8b066ecc8fa40bf04272c639677b4c0aaab301eb78eafc"}, @sadb_sa={0x2, 0x1, 0x4d3, 0x100000001, 0x5, 0xe2, 0x1, 0x1}, @sadb_lifetime={0x4, 0x2, 0x9, 0x8000, 0x80, 0x8}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x14, 0x14}, @sadb_key={0xa, 0x9, 0x230, 0x0, "97aaf1f86004ddc2a06f2f674df50b5d352c1812aa36608854a45524b6dfd20b05ff3f249b30f75cfdd19a5a0e4788d6606266c67de9696a6da69c69c8638299780865cecb94"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_key={0x1b, 0x9, 0x680, 0x0, "5d4027d855e889597a0cf7b5bc490c826ab3842d11928ecdad6e64777de036b1f08b5576e904f27f0dd646a2e476dfc7dab6856878a27af6b354d8326ab3b9815f1a0383e5611732969217fdd021058892c3e7e48687d790be62c70b1e9292da74bc6b59162ab4398b2ca56feca85b5896b5cff8f01df2c9a2353281f142680b2ca88a4ba5d9e6e34a73c321daf8447ff4312809c6ffca82cbb3dd8268959dbe2c351ea674106a52996940b4c74ec2b082e7600b6c7dfe7f965c206a10278bfdbff60dcd0084ee53bd396e7675cd02a3"}]}, 0x228}, 0x1}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/15 07:29:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x5d1c08922993c914) accept(0xffffffffffffffff, &(0x7f0000000980)=@sco, &(0x7f0000000a00)=0x80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) 2018/03/15 07:29:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 126.396485] sctp: [Deprecated]: syz-executor5 (pid 17301) Use of int in maxseg socket option. [ 126.396485] Use struct sctp_assoc_value instead 2018/03/15 07:29:02 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000800)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000980)={@local={0xfe, 0x80, [], 0xaa}, 0x16, r1}) syz_emit_ethernet(0xff59, &(0x7f0000000440)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "469a09", 0x0, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, @srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment, @srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x260, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x6, 0x7, 0x1}], {0x8100, 0xd43, 0xc1c9, 0x3}}], {@ipv6={0x86dd, {0x1f, 0x6, "39c5d5", 0x222, 0x73, 0x5, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x7f, 0x2, [], [@jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x1, [0x0]}]}, @hopopts={0x3c, 0x4, [], [@generic={0x10000, 0x1f, "96ee6787898ab3c7b3658f2a7b87645da631c2ed953e55a3bcd6f2a2a0119f"}]}, @routing={0x0, 0x4, 0x3, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x3c, 0x4, 0x2, 0x10001, 0x0, [@dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x2b, 0xd, [], [@jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x5d}, @calipso={0x7, 0x38, {0x1, 0xc, 0x5, 0x3, [0x4, 0x4, 0x49b, 0x7, 0x2, 0x40b]}}, @calipso={0x7, 0x28, {0xf3, 0x8, 0x1, 0x6, [0x0, 0x385, 0xbd30, 0x4]}}]}, @srh={0x7e, 0x8, 0x4, 0x4, 0x0, 0x20, 0x100000001, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff]}]}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0xe000000000000, 0x0, 0x0, 0x7, 0x8001, "af0cc0", 0x1, ' {&'}, "4360ddd941eb8a22b95c7e482488e70bca09d11554635ff0a631742fb4b5b9dcd980086d7326752be56a110048207931f6d84e7e767a33fda906b961fb1ff03e3977c81d205189073fd31a0bffe317179b09c9b8ef230f502ff3aea44f13f3e70e5732ee7ff86c307066e09a2259636b7d1ad689c530a805a481d016943c430b23ddab95cbf3443bb43bc564219761e4fafe90ab5de458c279fd0cece6967ffbdde80145f2fa27f6ec1639ebcba97515123e"}}}}}}, &(0x7f0000000280)={0x1, 0x4, [0xe9a, 0x15d, 0xf0e, 0x860]}) 2018/03/15 07:29:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xffdffffffffffff9) sendmsg$nl_generic(r0, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000000100)={0x14, 0x32, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/03/15 07:29:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@rand_addr=0x9}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/15 07:29:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="44000000180000022dbd5a00fbdbdf251c140005fd03fd0f0002000020000100000000b000000010000000000000000000f0ffff000000600000000008000400", @ANYRES32=r1], 0xc7}, 0x1}, 0x4000005) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7ab9d25540ee2713, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180000007f000000000000009e00000018000000ff0f0000000000001b090000180000000000000000000000070003005ba93000000000000000000000000000180000000200000000000000060000001800000040004bf9a5d24723dd0005000000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x92, &(0x7f0000000340)=""/146, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r2, 0x50, &(0x7f0000000480)}, 0x10) 2018/03/15 07:29:02 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000040000000000249e8e8395e63997998dcf10882cdb2ced9a711fe51651bf9c6eaef4f76e1e28369bb68341e96b753e617f51fb710d6531bbc5eb2cdb195ed11995dd946262fa017bd7964a0b1a543a3d7e1f62ebe6a0b6321e9b66e6a74d63a753ea0abd41d6b8d36acd7daab996115c1edd2150218a5622eecc297b99652a454ee6b31f69715159a8e4110d3240b59f56a310326ac350fd"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/15 07:29:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x40000}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast2=0xe0000002}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6}}, 0xe8) r1 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) recvmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000840)=[{&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/169, 0xa9}, {&(0x7f00000006c0)=""/241, 0xf1}, {&(0x7f00000007c0)=""/104, 0x68}], 0x9, &(0x7f0000000900)=""/105, 0x69, 0x1f}, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000ac0)={'rose0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) getsockname(r1, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x80) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e23, 0x100000001, 0xa, 0x20, 0x20, 0x0, r3, r4}, {0x2, 0x6, 0x7, 0x1000, 0x3, 0x3f, 0x5, 0x1f}, {0x10001, 0x3, 0x0, 0xffff}, 0x1, 0x6e6bb7, 0x3, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@rand_addr=0x4, 0x3504, 0x4, 0x3, 0x3, 0x2, 0x3, 0x8e94}}, 0xe8) 2018/03/15 07:29:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) 2018/03/15 07:29:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2000002f, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe4a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x3, 0x4) socket$kcm(0x29, 0x4, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r2 = socket(0x19, 0x2, 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) 2018/03/15 07:29:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x11, "9b17c93500490dfb00da7daa11f73f5f3b"}, &(0x7f0000000080)=0x19) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0xffffffff, 0x3ff}, &(0x7f0000001380)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="8bc5f27f73098bc34aef078e39de86230a3d5ca79b2597988876852f273ae50e4732e695c30665f0fbd131c1eb813191754a0fd1552e18fc0fba1a256b3524a5ed828c18046da4a19238afd579897b7b21a77f0fc4b6e6707fe205f05e37d6b1880d35017aebdcedc1585b8180ba1d9b", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="5e78150fddee26b693d3af239b3172200ea61eb1b7d000ccc5bac288e947500ce283fcb49a7866eabe27378b512d31734ac9a3e1607b9d814377caf868c02b2f5b65fec53b165cacc493f7d02a251f60c8bb398cdadb957f1117d5ace065b014d8e0d1ef4e28dcbd5866d6a293198a4d1d17a6ba", @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="7f2bb0d1fe83", @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64=r0]], @ANYBLOB="7b56fa20f7ce474a75f1b84dc120faee9ced27f8cb19c0615bb16765fe6b491744d57710e43fe398f69061526027d73d680ba23f1e10800f5597f9ef175ff84013b3af99417d3bd41586c9c36a44e625648d3eb56cb5be6c779b803e2cdb7e4965097b", @ANYBLOB="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"], 0x5}, 0x1}, 0x4) 2018/03/15 07:29:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) 2018/03/15 07:29:02 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x8}, 0x2c) socket$alg(0x26, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/15 07:29:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000001640), &(0x7f0000001680)=0x4) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x80000) r2 = accept4$nfc_llcp(r1, 0x0, &(0x7f00000004c0), 0x80804) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000580)={0x8, 0x1, 0x10000, 0x800, 0x101}, 0xc) ioctl$int_in(r2, 0x5421, &(0x7f0000000500)=0x72462291) r3 = accept4(r0, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80, 0x80800) ioctl$sock_bt(r3, 0x0, &(0x7f0000000480)="ccf8a69a4a384a2d6518b0d212fe8fb625eab472dfaf68ed509eb05ce5e722b91799d0809bb63babfcd289eb03e8f43748243f75520bf54a53b5") r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x3, [], [@calipso={0x7, 0xff09, {0x0, 0x0, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4}]}, 0x20) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xa42, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff]}, 0x400}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000540)='ifb0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e21, 0xfffffffffffff8ec, @remote={0xfe, 0x80, [], 0xbb}, 0x40004000}}, [0xffff, 0xfffffffffffffff8, 0x9, 0x7, 0x7, 0x8, 0x42c, 0x3, 0x9, 0x0, 0x5, 0xc00000000000000, 0x1, 0xc16, 0x4]}, &(0x7f0000000200)=0x100) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="0000003de27a577c70b0c563505740dcf800"], 0x8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000000340)=@req={0x1000000000, 0x9, 0xff, 0x7f}, 0x10) 2018/03/15 07:29:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/15 07:29:03 executing program 2: socketpair$inet(0x2, 0x3, 0x1ff, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x6, 0x77e, 0xff, 0x7fff, 0x8}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x101, 0x200, 0x4, 0x4, r1}, &(0x7f0000000700)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000440)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000540)={{0x8, 0x1, 0x5, 0x1, 0x20, 0x8}, 0xfff, 0x800, 0x7a, 0x2e7, 0x0, "a5eecbee803bc151772a8ec47b711e06b1beb0b42aaf02b0f240e77703dafcdcef59df1805bee3aab98e3bfe41711d7db2906e39012c116262c0abb70df5bbf0f040cf86d846806cc59b1e6aec6ad9d8f76ff70cf9df1b9e48c7a82fcf10c6e8715e542e480e777dbbcb2402380f4e7cdea86579dcea3d314b4ef01064f49144"}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000140)={'ipddp0\x00', 0x8}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@dev}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="003665231cf3c2706f87e9abf9c1da9dba0cff000000005b9c2e1bc421599be6891c8bee967fdb2aaffd18cd5f6f84f83eab48ed0800000041f46883ae3f1dd73d9069f22d366f98044c839316390c8da9135d4125d66c23e6ee9719db43d3a3f7bd387fd560bf6e82739aba37c57f584cba46aa1e3874b34b2a0f3eaaebf22dba6775a3eb0ef10476f825b191802b"], 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000180)=0x8) sendmmsg(r2, &(0x7f0000006080)=[{{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)='C', 0x1}], 0x1, &(0x7f0000001000)}}], 0x1, 0x8000) 2018/03/15 07:29:03 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair(0x5, 0x80b, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'rose0\x00', 0x398}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000080)) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/15 07:29:03 executing program 4: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYBLOB="661f2aba85a565bfbda90a55137f418bf87f7d66fb86647661b78920be9ab6fdb8f27d7a693dba0b1f8edfd812118cb89c5941b925f92660f8f8b73f9a1a4ebdfebac5f71d8fc5892c137afd1238796ccc6219082cf5f4b747e2be42065f4a2d95c3928f0e9a927e1398ab165fe383baca6f2a2c9ba8d5e01f6119e680ae5d06d0c9b76f2ab60a343bbeee793285230fc0928ca5124d98c73221926c9bc8a5d7cb27d037f3d726f7342734320ba5063134d5ee01a8b19460e37a719ed63f3c5cbd1a1fbc82c52d04f27bb6065de9994fe23d882a33521e1224416198932c34eac674b887c6a4bcd26ed491c6eedcb11a514c26768dc90c68070b90987d657347f153ed3791a3f213ff13efbf11b82da5fb0cbe338f9b4f038bfd24c6f1772d890800b535face10d33c882dc17bde82c139dd3aa6a58c7707848235e1058b76c78617ef5c1858461fdfb4283f927a7d7b68ab6924baf8d78fcca77074d5258e7ef47e09c63a38a2f2bf078656761eb625787a9ab84c49981bd558e7d5be92f7056bc5325c47dd0e3bbdea3fc9da278262923cbaa2c5c73ac257a21b57faae34935f268a4e18d952127a487f676b2383818610c2a7a897f27a225655efabff70abd995bdb954213b58bb9ec4005468009bc193db9512efb12943e8c6dc1f002d2d5cf1f3b558ea5db3a7d1e71b706a736d67412d2136480ae1622d5baa4bfc5728b80e9ac35b7a7e1d8b5e8b2333fe0aba41a038e8345da82bce37631bbb1d51e7488f34f6b46c17c96dec29382aabb9f33715710be0e6b4bed4d30de420ae535256d07d8ec6866cfb61804f906861166c902140f3dbef09744e0f61e41d5d43e39a9265eec91fb89438d6fd84f416b187fd71e5044d9fae03a9492845f02c1b6e18f5f403f60754b8aab430f9e64a4b945ead7f57556d3e07337429d9e328e4801d5834d8328a5167d6d2a02d8f741b01f6792eb6440c9099f4398b85c6b651194518a0d1423a160513cd6db5d22fba3a1b04c1596229015bbad48445afb26ed0647903054c1c24ede83162f8614210edc0e8970602f0b290d43a3d83e315423f94387921f85d3f3f08975f674f512e8cfda60f4374f0db6297fdfd62636f5bc7d5605cbaad61629aa7853ec005556d3324d1ba6848d27e3b0ace84bc645e958067f09c37b09db82393669afcc1d1c8a59e7d460a57d3ee7407f218ccf6dca807c07e58d197ce0309883dce739c4b033ef058c6f48a192343925c9deefc21a0b987b3a7dfd25d72eb8cd70aa32472ee554c529b9a906d0ed93ae09636855c12d1ab4e0998b09c8d1ebc5cb3bc5361a44c2c867ceed0091a1d0f464675521ef20f80ff4068eee7fe4fa17a8f01a47cdbc993dfd0ed1adb56eb5efba22c47ca3525004e6109377165bf46fa9d5f6c3115010d1f1bc9cd86de7b8f03895ca796d670144a37afdf54032cd953a1a9a66797c94f57e021b9ead861965e860b66c0fd0821bb606465b04996005cfe52ca630a1d5bb0f66ea95f8ba5836d615dc13282ca2517861353a586260df1eaf427d8ccfcc19411d380bb7e1b51ee10e5f819f981b33940a285d5f07ad392154ccb0097e9a7f8678c2e3ffad140eb598a91ed324bce244e7a61a2e29030bb94c799b514d7cef9bf88c5871c46bf9abc2b5177c54525cae06221fc6970598971ff979bc9a2f2eb42e587b910db2d1d41d11a97453edf9275450d889d52f40ccb3a8c03a5f08165048d089deba899c9c07f2ebfebf4be88e2c6f46f93009f8ff58977935e94d27fa5b6777578993370d3818851b2325941f74e541eeeb44d2f3018d0c297cce942017cbc70eef76564d96760f780dce1ef28235bcfefeb2e0313593b20fb180de315c28d670c036b84a1ad0439336f965fb6428bcd4d73d7e566c3a0d21f43b2bc1e890405365b604a74cd0a6a1760353ab60930bffa87b3b0555f3627a5f728c37db59260378778d0f479bb26c86c4a04b214ed91daa1577fac5ee0fe21561c898d974de0deed5fb477f9262e367bc76b316f257eabafac59967dfc1a1c64c26cd437360f717062725667db40a38a214bbdd9b48ac39819fc91dd1c1dd63596a586ff5f30cc2fae91fac75c2dbd2da32944d7eb7a887780a46de4f21c1538465a2272340248cee036c57ae689640ae2dc185652049335f5e72c27e22c9edfb8d62fc8576e3cfdfb94a58336c3d217cc29abef63bbc08f72f4667ee43cc114bbb2dc43feb2bb4ee7d1305b237046fb676eec4c34f22652fe09e40ede193a418eb22883c96949dc7660420d597742348dea6cfedd07310faf01f41b34a13367b7155c6ff4082090e539bcbc20332fc6b38827e366dbf737e37622bfdcc644241c40735c7479365e0fb8dd6d9063c9476ea39ce03cd306ebde49a89fd1f22bf810d93eb12aa39afc9dbd3f8f96f69bd09e030e590d268a440378be226873294b8288d8ec19ae5c0483728722cb4f68a55ae520e8a141c1fcea4359947d71058b2662b10a5f07c148113ccfbf5cb8613a0226bd436f9d73a25751355d16af2b57f624c29f1063dfc15336b847bf286a7d712d1c3c51f4c03009c6ce3286dcb3537cd0b7b48d4e6359593374943dd030809c9e78d1b392b25adddc5aa7ee8204197b0c2464c2ad8c59c3d18b6c5f914b948286007ca2b71e960ca77913cff0442b768e66286eccfe977389695413b57e1457e038b83fe3f44f94f892f7dc1b4c3ca9c84bb54a72df62bc852327f81036da83d383fe2ac1ec0e44757b7e3fb0a67b038d2ca0e5732f67365317b309e9536032c7e26f70252a4dadf21d76b63beec3931cb8a1ba45ae0215f8f27a4931e0744f359dc57df34fb38330d06820eda6852ee77c6dc87f2e21b1623c7fc3b3edcdf657d2d6890ab66ea1a8b9ccd9781c24a6d75ef353e00ed614aeb9119db93a4da3b3fe7629d3fbf9bee414d564955d0123f72d7b6d1d246ec2048e2b5f440a577cc1a7a22e16c5e4fdc61767b1520976dbbf11add4fc609390a3574030538ce6f69362776856e28140f0f86e99fe70046ab14e57eadeb4192ab22ab0d7a1081055227ecae32e5b718cd9074e90d4c93ac63423376afa32db20c554b6672316b3aa96157fa870c5dd6ca09402403351c48dab564c68739e636e8682d4f582e433666f8b0aa71782de682a6f4b543d500b758f36d67890b6108769af3daae502a14cbaff1f7db17c927938b7cf418d55fcb5c392113fb4515f6b609d61cbea341529cac8b941cf6a0d6b5a020d72eeabfea63408fc792307542be13750c37548ba27b5316b1ade25114ed3d02184c704bcd57ba0172486d77f6b4606e024cd3bb8e643e0cebc2f1a0fb11c990b9c65cf31b92dcb06a9f05ed720cc85731f128d0b9d9803804b479eb8e5c6006df05cab830bb83272da481836b8f937b896037ce13286ee9f4caa0fbee0f9e5b18d8af585e00cd60b184787b4a4016e441ec05465d83f05d7c91c550fb87b6c42386c3c91c0cffad72c34ca88aff70df4938cc7d44b8e27f904870aab0ae79a52c539ad5bc1cd98fad6a6aff567d27f8201d251a7ebae4776ba6ce04b081a608c58f722ab69977049915d1439179c5fb0df7767d9d038c2bcd32bc295d4e7dedd11716538a2566bae2c7136a060820d0bf6c64fdec588a47822a471b4474857ee8cb139dcd7e057ebb0c8e13a09404d1952643b54f272411e0a74395aaf3cae27cdcb53699f63b1a94eea51cb71ee9c5cbe8a32c6888c035511605f007fda995fec3c3734e3fb8c5661591db3669ed79e262aa94e37092f5c46d541d61acdce9b4df4059fd95f025cbd7019d2c26e2545f597e1714688af0522de2b857bbc681f9728372f24e9edd9d32ab0e6b20fbc9d96c55332252346632d0fb60b79a865a6f20491328599e612d7b8a1355e359871f4ce49037d40977b2832173bcf6e200f56ca0c18db0fe6b170ec4800105dd1c8af6faacd427e1718ba573b80daac9e9fe3313cf58426852a30728e311c57bbd45ff6a4cca82e6012c6ae4f9fcbcfce624847d1c56dfc5f1c09d8b4f91df68602d48e528597d6ffd59d2d5a5a72c10f8ea6a861f117858480d35cd4a4bb4d9e791102e07c34681cf379b9f8bc2673fb0e4b6a88d8fb91897d7918b58be1b72a5cd435f75fea1467a635866a6c8637bf5b652be77ecad72053e21d55ad1d21aef36888acebe3b92ebe8cd87fcbee5b7ac1aac5c89b9f128f59f680b64c51003088322533d4c8276a382071e395acb37dacf941485eeb589620ab46456e04b060fcaa6ee5c3b9743932bce776812f43e625fce9532a10544cafc2b0e6bb3d3db33fd0ab2fe558e1e6b0cec5fc007c7d9f0a34ec016b9c3c56434c84e0ea78e7a0322cab058783ac1f89b13a1e9919b7aa810d0d516699402837b975a4b6724a52cf359aefbd74b4721a89e923bd147e82def9f63abb1d071f9132b26672f6d171ef060e81312ad94158ac95f2a88b9a2bb0ea773a83d29f164864af5a593f337ff2d49a484d619f0aab22eaccfcd339a5b60d0e11ce3f4100186e17c174add45012c0a17fdaf10bf52bc81c7705eacb497cbebbf24b4e95637da9dda4f1b98ab8384bdd8b5128a367a1b955803627eb5f1cc4695917d0557ecb923e2549348351a3d7a3907f681ab4dcf6ed1d603cd34cadf0af0ebf23bbd0f6a3d5b939f05489dcbcde5b99b3bf5a6e8eee356178a55c4b6708db54ce45babada7eabae10381a35cf881f268fe39f8453028f5992de8d9336bdde8b2169bef742526f7ccfb1299e4f5711cfa730bb5169d0b17425935aa99a41b3cacc5a66e207d1ea331ae646314da4c37c3a351fd9e96d33411e9571552142030658af0472ca3ac70f00476e8ba68f44e2b133b2dcf7b44f25290e95c83aa65fb649c1bb1483d6e4eaf35a3b7a455f94a9a43f169e45c9713335bc62f7ba2193965f758cc9889cc1335388455b7e9f3827b46b89dc36a199ca65b49903a3d4b586e3b121e0b96ee062ed51473452bcc8432c37fbb452fdaaab81f4dfb7cfbf215a57896e97f94c9a3a81eac7b4369c9bf17951795cce23a0a7956a1534a1857afbab431850ef443a8762a82e8f709bdca47c397edb2cbd1458618de5137717e70a7e25044bca9871940af2da38011c8097005a9c7bdeb8d49ec0b5d62588a3812123f3e07e02508ceeb2d8d22b54ca270bacb30a34a803d266b1baf07b1e4e0f60b990796c5ec957ab28bfc89d0027ca87b37839b6ace8d4e1c6aac97c99f7f5dd23da6b6b519b6ac1707bdeca632963d46abcdb44fea794f968753834707f1bb2b0c4d14950ac3b6805a6ac69053b53bd70a1cd385f7a454ccd7e382fd3b9220bc6cab4ee8c90fad9fde5a76e9eec211725ee5c43cb866bb49c93085442648a08852c506acb1371577fd1069f594e9a13664db537b371518405cb66867029e8ea87dccf233a721559324da361112dd7a29e13e4d2a5707a6172c2c5f2f8c9b3adf9fa041019510748dbb231bdb707974f253301fa38e7f8ad6856a0cae70fdba352d050405198f2c5f249929304e43c35e07d616e6d37b204940f233a33301ef651666de5b354b1e29fcbf0bf033d759e445915cc6fed22ea89b652fe5bdeb2ebf172707b091c65a392ef4919d3aac79c0ddf2bd53c030f9055ca24780c16f4302ed09fe216e8dbafdfafa786d834fc56e7d09ebab684ed5afe76fbceab0942ab6c75139873268946943c0adebe179cd33f79a7aba2dcb624e893ade114fea26bd9e102e01aaf715e0ed70d4eb4d60d2f"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64=r0, @ANYRES64], @ANYBLOB="163dd374a4a40d4a26e425a9509c5510b905c5d43c7a0ecb514635c7b3ba53c0f39e4086d268b3baf617aec00ddfe5f5ae570ec3fc883dba69007cd862eed993cafb46d3217a982f0ad766830154f5cc2d1f63f23f872f087d34187edfe878f9ce51b2a7bf15adc29e94d610d49a2fcf419aa3c7ac126f84df67d7eb48f3c448a4df64e0822cdc64ee541bdc75b2458eed4f34debb25596915d2bc55cbea90ee5d2e26c8f1c26928f579423321a0e4390547e5e84f8c69cf2bc5d4e895b5e6603cfc830e2f1619c614fcf57690f523a52bbf80470750f15eb8a3d6b4f4bfaeaae4f9470d9e269fc65d100a78d20d27b42500", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYBLOB="cdcf88bef318e51c426fa54c4ec04bcefd14a9559b562a75b719c17222457af99e47b4176709fe4596c0ad3a60b639ef3257ded9a8b003be25ac3a6efbbc0e397c39c8930b35607a6a7f1a7c5a435ac34e16ecc83b8eca7e6d98572745feb67b014e6d8830c5f06792794c72d5d26a8f61f0207efb5ccb74c12d0931d772", @ANYPTR, @ANYBLOB="cd9534e05aebab1088c5a142966f6e3a6d26c543ddc65d8eea827d2ed664f680c88396ce3ee726a3ae6fecfc19b6f88aac68f25cca65d8cd85d18c6229a9612a7306521eb89c97caef57598e2f034987d90efc2cabeaa6f8b9cc6bc570dba8618167932135dce5eb9a403b778b4e9d51029eda8021fc579df3f1c33f6a27ffa800dec6973be9635d88897bcde5b3c925708e91d29ba030c9a3c34a8ff7d73fbf16caaeee9d9b415f56ae2d2439103a1bf4900eb5a0224de495cd0e984e", @ANYRES32=r1, @ANYPTR], @ANYPTR=&(0x7f00000014c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="68102fd7cb93b6b1262e5e23051baf331074bb51cb9ef3113c64726ce3db2451ebc399eacbb53bcff35a3d2619a05614aa733feefb0bfa9395bdebcd8a64576b69a3c3448bee1ee8334d422fa1be6fd25d1300f1c189b0e8d7261a8d559559654b7695b1b6323127aed2b7ed20159796e102a537430f7225ed7a486f21393a7dfb594248ecc28049aa", @ANYBLOB="c1661a4b3d4b22b3db918c6cd3d51dbbc0e04c515ba70f55e25513970b4403550d33e01a88e1f0fb08a6eaed19061be73d819e499f8c3a", @ANYPTR], @ANYRES32, @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYPTR64, @ANYBLOB="497f0cd0cb8e56a9cf46e369d746846d6835e3bcf66e6fe5a39250b466d0faee05f9c99f7507fcaec073835c2b1fa3c6bfe2ea6ce0ac19cd1770de905288d89299485b2915f30d035bfd74efaaf2022f5889abcbe5c683b7b5845faaed658123d96852cd97306175e909541177154cf835ed532443ad20b73502917afa07069d20ff75d823bef56e38648e919cf2f0d55b9b98a2ca6f2e21080f1c25d00956e4c7ee7b3b851948ab7d9983a5227c8105b715dc5f71ab043c7c57c5edfd057fc3f84b918e23a3d76d91d16fdbb6", @ANYPTR64], @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32=r1]], @ANYRES32=0x41424344, @ANYRES64=r0], &(0x7f0000001980)={0x1, 0x0, [0x80, 0xc8a, 0xffffffffffffffff]}) [ 126.590294] ================================================================== [ 126.597780] BUG: KASAN: use-after-free in pfifo_fast_enqueue+0x4bc/0x5e0 [ 126.604588] Read of size 4 at addr ffff8801ac139828 by task syz-executor0/17388 [ 126.612001] [ 126.613603] CPU: 0 PID: 17388 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #266 [ 126.620930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.630255] Call Trace: [ 126.632816] dump_stack+0x194/0x24d [ 126.636420] ? arch_local_irq_restore+0x53/0x53 [ 126.641062] ? show_regs_print_info+0x18/0x18 [ 126.645535] ? pfifo_fast_enqueue+0x4bc/0x5e0 [ 126.650004] print_address_description+0x73/0x250 [ 126.654820] ? pfifo_fast_enqueue+0x4bc/0x5e0 [ 126.659288] kasan_report+0x23c/0x360 [ 126.663069] __asan_report_load4_noabort+0x14/0x20 [ 126.667972] pfifo_fast_enqueue+0x4bc/0x5e0 [ 126.672270] ? pfifo_fast_dequeue+0xb00/0xb00 [ 126.676749] __dev_queue_xmit+0xd50/0x2f30 [ 126.680962] ? __lock_acquire+0x664/0x3e00 [ 126.685175] ? netdev_pick_tx+0x2c0/0x2c0 [ 126.689296] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 126.694458] ? __lock_is_held+0xb6/0x140 [ 126.698503] ? netif_rx_internal+0x14f/0x940 [ 126.702884] ? print_irqtrace_events+0x270/0x270 [ 126.707613] ? trace_hardirqs_off+0x10/0x10 [ 126.711906] ? selinux_ip_postroute+0x541/0xee0 [ 126.716551] ? selinux_ip_postroute_compat+0x6b0/0x6b0 [ 126.721802] ? trace_hardirqs_off+0x10/0x10 [ 126.726094] ? mark_held_locks+0xaf/0x100 [ 126.730214] ? do_softirq.part.19+0xd1/0x190 [ 126.734594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 126.739581] ? trace_hardirqs_on+0xd/0x10 [ 126.743707] ? print_irqtrace_events+0x270/0x270 [ 126.748440] ? ip6_finish_output+0x69b/0xaf0 [ 126.752820] ? lock_downgrade+0x980/0x980 [ 126.756938] ? lock_downgrade+0x980/0x980 [ 126.761060] ? lock_release+0xa40/0xa40 [ 126.765013] ? dev_loopback_xmit+0x263/0x670 [ 126.769397] ? mark_held_locks+0xaf/0x100 [ 126.773526] dev_queue_xmit+0x17/0x20 [ 126.777296] ? dev_queue_xmit+0x17/0x20 [ 126.781239] ip6_finish_output2+0x1472/0x23d0 [ 126.785715] ? ip6_copy_metadata+0xad0/0xad0 [ 126.790096] ? ip6_mtu+0x369/0x4d0 [ 126.793606] ? lock_downgrade+0x980/0x980 [ 126.797735] ? __lock_is_held+0xb6/0x140 [ 126.801783] ? netif_rx_ni+0x3c0/0x3c0 [ 126.805640] ? nf_nat_ipv6_out+0x262/0x570 [ 126.809852] ip6_finish_output+0x69b/0xaf0 [ 126.814058] ? ip6_finish_output+0x69b/0xaf0 [ 126.818443] ip6_output+0x1eb/0x840 [ 126.822042] ? ip6_finish_output+0xaf0/0xaf0 [ 126.826432] ? lock_acquire+0x1d5/0x580 [ 126.830379] ? rawv6_sendmsg+0x1d86/0x40c0 [ 126.834587] ? ip6_fragment+0x3470/0x3470 [ 126.838712] ip6_local_out+0x95/0x160 [ 126.842488] ip6_send_skb+0xa1/0x330 [ 126.846189] ip6_push_pending_frames+0xb3/0xe0 [ 126.850745] rawv6_sendmsg+0x2f96/0x40c0 [ 126.854777] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 126.859938] ? trace_event_raw_event_lock_acquire+0x311/0x440 [ 126.865806] ? rawv6_getsockopt+0xf0/0xf0 [ 126.869937] ? avc_has_perm+0x35e/0x680 [ 126.873884] ? lock_downgrade+0x980/0x980 [ 126.878007] ? lock_release+0xa40/0xa40 [ 126.881969] ? avc_has_perm+0x43e/0x680 [ 126.885916] ? avc_has_perm_noaudit+0x520/0x520 [ 126.890559] ? find_held_lock+0x35/0x1d0 [ 126.894601] ? lock_downgrade+0x980/0x980 [ 126.898725] ? rw_copy_check_uvector+0x1be/0x280 [ 126.903478] inet_sendmsg+0x11f/0x5e0 [ 126.907248] ? inet_sendmsg+0x11f/0x5e0 [ 126.911194] ? copy_msghdr_from_user+0x3a6/0x590 [ 126.915922] ? rcu_pm_notify+0xc0/0xc0 [ 126.919779] ? inet_create+0xf50/0xf50 [ 126.923638] ? selinux_socket_sendmsg+0x36/0x40 [ 126.928283] ? security_socket_sendmsg+0x89/0xb0 [ 126.933010] ? inet_create+0xf50/0xf50 [ 126.936870] sock_sendmsg+0xca/0x110 [ 126.940558] ___sys_sendmsg+0x320/0x8b0 [ 126.944506] ? copy_msghdr_from_user+0x590/0x590 [ 126.949240] ? __schedule+0x903/0x1ec0 [ 126.953107] ? find_held_lock+0x35/0x1d0 [ 126.957149] ? __might_fault+0x110/0x1d0 [ 126.961182] ? lock_downgrade+0x980/0x980 [ 126.965315] ? rcu_note_context_switch+0x710/0x710 [ 126.970218] ? check_same_owner+0x320/0x320 [ 126.974510] ? __might_sleep+0x95/0x190 [ 126.978474] __sys_sendmmsg+0x1ee/0x620 [ 126.982417] ? __sys_sendmmsg+0x1ee/0x620 [ 126.986541] ? SyS_sendmsg+0x50/0x50 [ 126.990239] ? __schedule+0x1ec0/0x1ec0 [ 126.994199] ? SyS_futex+0x269/0x390 [ 126.997886] ? do_futex+0x22a0/0x22a0 [ 127.001659] ? exit_to_usermode_loop+0x198/0x2f0 [ 127.006391] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 127.011904] SyS_sendmmsg+0x35/0x60 [ 127.015503] ? __sys_sendmmsg+0x620/0x620 [ 127.019622] do_syscall_64+0x281/0x940 [ 127.023480] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.027946] ? finish_task_switch+0x1c1/0x7e0 [ 127.032412] ? syscall_return_slowpath+0x550/0x550 [ 127.037313] ? syscall_return_slowpath+0x2ac/0x550 [ 127.042213] ? prepare_exit_to_usermode+0x350/0x350 [ 127.047204] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 127.052542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.057362] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 127.062541] RIP: 0033:0x453e69 [ 127.065702] RSP: 002b:00007efe1dce4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 127.073384] RAX: ffffffffffffffda RBX: 00007efe1dce56d4 RCX: 0000000000453e69 [ 127.080625] RDX: 0000000000000249 RSI: 0000000020001300 RDI: 0000000000000014 [ 127.087865] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 127.095107] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 127.102350] R13: 00000000000004b4 R14: 00000000006f7180 R15: 0000000000000002 [ 127.109606] [ 127.111207] Allocated by task 17388: [ 127.114894] save_stack+0x43/0xd0 [ 127.118320] kasan_kmalloc+0xad/0xe0 [ 127.122006] kasan_slab_alloc+0x12/0x20 [ 127.125954] kmem_cache_alloc_node+0x144/0x760 [ 127.130505] __alloc_skb+0xf1/0x780 [ 127.134103] alloc_skb_with_frags+0x10d/0x750 [ 127.138570] sock_alloc_send_pskb+0x787/0x9b0 [ 127.143035] sock_alloc_send_skb+0x32/0x40 [ 127.147242] __ip6_append_data.isra.43+0x1c38/0x3390 [ 127.152313] ip6_append_data+0x189/0x290 [ 127.156345] rawv6_sendmsg+0x1e09/0x40c0 [ 127.160391] inet_sendmsg+0x11f/0x5e0 [ 127.164164] sock_sendmsg+0xca/0x110 [ 127.167847] ___sys_sendmsg+0x320/0x8b0 [ 127.171791] __sys_sendmmsg+0x1ee/0x620 [ 127.175734] SyS_sendmmsg+0x35/0x60 [ 127.179331] do_syscall_64+0x281/0x940 [ 127.183191] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 127.188348] [ 127.189946] Freed by task 17362: [ 127.193281] save_stack+0x43/0xd0 [ 127.196703] __kasan_slab_free+0x11a/0x170 [ 127.200905] kasan_slab_free+0xe/0x10 [ 127.204674] kmem_cache_free+0x83/0x2a0 [ 127.208616] kfree_skbmem+0x1a1/0x1d0 [ 127.212389] kfree_skb+0x165/0x4c0 [ 127.215902] ip_tunnel_xmit+0x710/0x3550 [ 127.219944] __gre_xmit+0x546/0x8b0 [ 127.223540] erspan_xmit+0x779/0x22a0 [ 127.227311] dev_hard_start_xmit+0x24e/0xac0 [ 127.231689] sch_direct_xmit+0x40d/0x1140 [ 127.235808] __qdisc_run+0x57d/0x19c0 [ 127.239579] __dev_queue_xmit+0xd5e/0x2f30 [ 127.243783] dev_queue_xmit+0x17/0x20 [ 127.247553] ip6_finish_output2+0x1472/0x23d0 [ 127.252018] ip6_finish_output+0x69b/0xaf0 [ 127.256223] ip6_output+0x1eb/0x840 [ 127.259818] ip6_local_out+0x95/0x160 [ 127.263589] ip6_send_skb+0xa1/0x330 [ 127.267270] ip6_push_pending_frames+0xb3/0xe0 [ 127.271822] rawv6_sendmsg+0x2f96/0x40c0 [ 127.275852] inet_sendmsg+0x11f/0x5e0 [ 127.279621] sock_sendmsg+0xca/0x110 [ 127.283302] ___sys_sendmsg+0x320/0x8b0 [ 127.287245] __sys_sendmmsg+0x1ee/0x620 [ 127.291188] SyS_sendmmsg+0x35/0x60 [ 127.294783] do_syscall_64+0x281/0x940 [ 127.298640] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 127.303795] [ 127.305396] The buggy address belongs to the object at ffff8801ac139800 [ 127.305396] which belongs to the cache skbuff_head_cache of size 232 [ 127.318540] The buggy address is located 40 bytes inside of [ 127.318540] 232-byte region [ffff8801ac139800, ffff8801ac1398e8) [ 127.330295] The buggy address belongs to the page: [ 127.335194] page:ffffea0006b04e40 count:1 mapcount:0 mapping:ffff8801ac139080 index:0x0 [ 127.343307] flags: 0x2fffc0000000100(slab) [ 127.347512] raw: 02fffc0000000100 ffff8801ac139080 0000000000000000 000000010000000c [ 127.355363] raw: ffffea0006b04160 ffffea0006c715e0 ffff8801d9bec680 0000000000000000 [ 127.363210] page dumped because: kasan: bad access detected [ 127.368888] [ 127.370484] Memory state around the buggy address: [ 127.375383] ffff8801ac139700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 127.382709] ffff8801ac139780: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 127.390037] >ffff8801ac139800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 127.397364] ^ [ 127.402261] ffff8801ac139880: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 127.409588] ffff8801ac139900: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 127.416915] ================================================================== [ 127.424240] Disabling lock debugging due to kernel taint [ 127.429699] Kernel panic - not syncing: panic_on_warn set ... [ 127.429699] [ 127.437049] CPU: 0 PID: 17388 Comm: syz-executor0 Tainted: G B 4.16.0-rc4+ #266 [ 127.445681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.455007] Call Trace: [ 127.457573] dump_stack+0x194/0x24d [ 127.461170] ? arch_local_irq_restore+0x53/0x53 [ 127.465811] ? kasan_end_report+0x32/0x50 [ 127.469929] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.474655] ? vsnprintf+0x1ed/0x1900 [ 127.478426] ? pfifo_fast_enqueue+0x480/0x5e0 [ 127.482895] panic+0x1e4/0x41c [ 127.486056] ? refcount_error_report+0x214/0x214 [ 127.490782] ? add_taint+0x1c/0x50 [ 127.494289] ? add_taint+0x1c/0x50 [ 127.497817] ? pfifo_fast_enqueue+0x4bc/0x5e0 [ 127.502280] kasan_end_report+0x50/0x50 [ 127.506225] kasan_report+0x149/0x360 [ 127.509994] __asan_report_load4_noabort+0x14/0x20 [ 127.514891] pfifo_fast_enqueue+0x4bc/0x5e0 [ 127.519185] ? pfifo_fast_dequeue+0xb00/0xb00 [ 127.523659] __dev_queue_xmit+0xd50/0x2f30 [ 127.527865] ? __lock_acquire+0x664/0x3e00 [ 127.532082] ? netdev_pick_tx+0x2c0/0x2c0 [ 127.536201] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.541358] ? __lock_is_held+0xb6/0x140 [ 127.545394] ? netif_rx_internal+0x14f/0x940 [ 127.549773] ? print_irqtrace_events+0x270/0x270 [ 127.554500] ? trace_hardirqs_off+0x10/0x10 [ 127.558795] ? selinux_ip_postroute+0x541/0xee0 [ 127.563437] ? selinux_ip_postroute_compat+0x6b0/0x6b0 [ 127.568684] ? trace_hardirqs_off+0x10/0x10 [ 127.572975] ? mark_held_locks+0xaf/0x100 [ 127.577091] ? do_softirq.part.19+0xd1/0x190 [ 127.581469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.586454] ? trace_hardirqs_on+0xd/0x10 [ 127.590575] ? print_irqtrace_events+0x270/0x270 [ 127.595301] ? ip6_finish_output+0x69b/0xaf0 [ 127.599677] ? lock_downgrade+0x980/0x980 [ 127.603794] ? lock_downgrade+0x980/0x980 [ 127.607913] ? lock_release+0xa40/0xa40 [ 127.611855] ? dev_loopback_xmit+0x263/0x670 [ 127.616232] ? mark_held_locks+0xaf/0x100 [ 127.620352] dev_queue_xmit+0x17/0x20 [ 127.624122] ? dev_queue_xmit+0x17/0x20 [ 127.628064] ip6_finish_output2+0x1472/0x23d0 [ 127.632543] ? ip6_copy_metadata+0xad0/0xad0 [ 127.636923] ? ip6_mtu+0x369/0x4d0 [ 127.640440] ? lock_downgrade+0x980/0x980 [ 127.644561] ? __lock_is_held+0xb6/0x140 [ 127.648598] ? netif_rx_ni+0x3c0/0x3c0 [ 127.652453] ? nf_nat_ipv6_out+0x262/0x570 [ 127.656659] ip6_finish_output+0x69b/0xaf0 [ 127.660861] ? ip6_finish_output+0x69b/0xaf0 [ 127.665239] ip6_output+0x1eb/0x840 [ 127.668837] ? ip6_finish_output+0xaf0/0xaf0 [ 127.673215] ? lock_acquire+0x1d5/0x580 [ 127.677162] ? rawv6_sendmsg+0x1d86/0x40c0 [ 127.681371] ? ip6_fragment+0x3470/0x3470 [ 127.685490] ip6_local_out+0x95/0x160 [ 127.689260] ip6_send_skb+0xa1/0x330 [ 127.692944] ip6_push_pending_frames+0xb3/0xe0 [ 127.697494] rawv6_sendmsg+0x2f96/0x40c0 [ 127.701524] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.706682] ? trace_event_raw_event_lock_acquire+0x311/0x440 [ 127.712542] ? rawv6_getsockopt+0xf0/0xf0 [ 127.716663] ? avc_has_perm+0x35e/0x680 [ 127.720605] ? lock_downgrade+0x980/0x980 [ 127.724735] ? lock_release+0xa40/0xa40 [ 127.728685] ? avc_has_perm+0x43e/0x680 [ 127.732629] ? avc_has_perm_noaudit+0x520/0x520 [ 127.737267] ? find_held_lock+0x35/0x1d0 [ 127.741303] ? lock_downgrade+0x980/0x980 [ 127.745424] ? rw_copy_check_uvector+0x1be/0x280 [ 127.750162] inet_sendmsg+0x11f/0x5e0 [ 127.753931] ? inet_sendmsg+0x11f/0x5e0 [ 127.757886] ? copy_msghdr_from_user+0x3a6/0x590 [ 127.762612] ? rcu_pm_notify+0xc0/0xc0 [ 127.766469] ? inet_create+0xf50/0xf50 [ 127.770328] ? selinux_socket_sendmsg+0x36/0x40 [ 127.774973] ? security_socket_sendmsg+0x89/0xb0 [ 127.779698] ? inet_create+0xf50/0xf50 [ 127.783554] sock_sendmsg+0xca/0x110 [ 127.787238] ___sys_sendmsg+0x320/0x8b0 [ 127.791185] ? copy_msghdr_from_user+0x590/0x590 [ 127.795913] ? __schedule+0x903/0x1ec0 [ 127.799774] ? find_held_lock+0x35/0x1d0 [ 127.803808] ? __might_fault+0x110/0x1d0 [ 127.807837] ? lock_downgrade+0x980/0x980 [ 127.811959] ? rcu_note_context_switch+0x710/0x710 [ 127.816857] ? check_same_owner+0x320/0x320 [ 127.821145] ? __might_sleep+0x95/0x190 [ 127.825106] __sys_sendmmsg+0x1ee/0x620 [ 127.829049] ? __sys_sendmmsg+0x1ee/0x620 [ 127.833171] ? SyS_sendmsg+0x50/0x50 [ 127.836858] ? __schedule+0x1ec0/0x1ec0 [ 127.840809] ? SyS_futex+0x269/0x390 [ 127.844493] ? do_futex+0x22a0/0x22a0 [ 127.848261] ? exit_to_usermode_loop+0x198/0x2f0 [ 127.852987] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 127.858495] SyS_sendmmsg+0x35/0x60 [ 127.862090] ? __sys_sendmmsg+0x620/0x620 [ 127.866206] do_syscall_64+0x281/0x940 [ 127.870063] ? _raw_spin_unlock_irq+0x27/0x70 [ 127.874527] ? finish_task_switch+0x1c1/0x7e0 [ 127.878994] ? syscall_return_slowpath+0x550/0x550 [ 127.883891] ? syscall_return_slowpath+0x2ac/0x550 [ 127.888791] ? prepare_exit_to_usermode+0x350/0x350 [ 127.893775] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 127.899109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 127.903923] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 127.909082] RIP: 0033:0x453e69 [ 127.912239] RSP: 002b:00007efe1dce4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 127.919915] RAX: ffffffffffffffda RBX: 00007efe1dce56d4 RCX: 0000000000453e69 [ 127.927152] RDX: 0000000000000249 RSI: 0000000020001300 RDI: 0000000000000014 [ 127.934390] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 127.941627] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 127.948865] R13: 00000000000004b4 R14: 00000000006f7180 R15: 0000000000000002 [ 127.956443] Dumping ftrace buffer: [ 127.959950] (ftrace buffer empty) [ 127.963631] Kernel Offset: disabled [ 127.967227] Rebooting in 86400 seconds..