18/04/02 14:37:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x12, 0x6, 0x81) sendto$packet(r1, &(0x7f0000000080)="bfa956aab8f2b432bae55c74581bf46d3b29659dda1f6b4ff69ea696241a4150f348e915226973fffc7619cfedb019e1bb407e97c7eccfaea7d7d0653e61213dc130f15926eceadff7bc472204da5e62bec0d017fa8d93c726f113b776655e9cc2485370b1eaf72728a5f01aa3", 0x6d, 0x804, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@multicast1, @local, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000300)=0xe, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="0499d000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000b000000340001001400030000000000000000000000000000000000080008000000000008000100000000000c0006006c626c63000000002800020014000100e0000002000000000000000000000000080004007f0000000800050000000000480002000800050000000000080004000000000008000700000000000800070000000000140001007f00000100000000000000000000000008000500000000000800080000000000"], 0xb8}, 0x1}, 0x0) [ 412.338971] IPVS: stopping backup sync thread 25388 ... 2018/04/02 14:37:33 executing program 2: socketpair(0x4, 0x7, 0xa6b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100291a7648c9721011010e49d6a906ab4500d6ec", 0x27) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r1, &(0x7f0000000100)=""/76, 0x4c, 0x10002, &(0x7f00000002c0)={0x11, 0xf5, r3, 0x1, 0xfa7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/02 14:37:33 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) listen(r1, 0x5) 2018/04/02 14:37:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) sendto(r0, &(0x7f0000000080)='v', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000200)=""/196, 0xc4}], 0x1, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) 2018/04/02 14:37:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006e00)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d624533c49e222d956ba602dff05000b", 0x7) sendmmsg$alg(r1, &(0x7f00000044c0)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000480)="fec4dcd593879a75e88533cf66a40335da5668bc4eaf0ac0ec1e2becb1eb6bd763a67464fe7bebb465eecea869ccbc9eadf4d3251c81c8974180c9c8e98ca7d0806eba5a546e6ee6f92dee863cad4c3f9094772d378af8", 0x57}, {&(0x7f00000005c0)="9c0295df72e8e00bd9bf2ba152180f5f8614e44ade47bf7d", 0x18}, {&(0x7f0000000680)}], 0x3, &(0x7f00000007c0)}], 0x4924924924926e7, 0x0) 2018/04/02 14:37:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1}, 0x38) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) 2018/04/02 14:37:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'gretap0\x00', 0x2}, 0x18) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/04/02 14:37:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) ioctl$int_out(r0, 0x5462, &(0x7f00000003c0)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="96e5acf2482d30e7737dab9f3cc0caa0322ef7d386621f93ecaf38de83840dbadca5a01b60610897f12a17c3cb97fb1987b70154305cb3c38d9958045e9575b1c9210bc68e89854a853c75d4515466459e2089938fcc1eb3f4505481d60b7846619d8f6349c2f1045883b1f28b2dffeb33628cb54befaba18ec6dc1a6c5af2a6fd5ecdbe0a8f0acbb1356e6a5ea60820caae97f18d9b317060b6745bae12d481592042a63de24622fa", 0xa9) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(aes-aesni),sha384-ssse3)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(cast5),xcbc(des-generic))\x00'}, 0x58) socketpair(0x10, 0x800, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32, @ANYBLOB="c7d81d10029b66c57a03fa1b0aca15da3d9f4886466d457364cf8005e63d46f0f121e6bbb4e73af0041170"], @ANYBLOB="4230a5712b2eb48cded5c39efc1247ed7d03e94d7fe8b8ea3b06d37cd0f147483823ab50eb0fce5df914e69747109788003521980c7bca8813c3e784f35cbd520bf6eb7bc82c32def7a1adb898c8be9a7e12ceea746ed03453126c09c8570e4626b08221aabc493b759d045724304c2b203be748b7cc1499ad79ea8ac77911a7aca32b9a51e305bec39962a539a3c8752181006f5d1405c7911c11b1f05ab804fca47c812199", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES32=r4, @ANYPTR, @ANYRES16=r3, @ANYBLOB="8a395b3aa0516101a7f61910b7367fe2044fdc19e3d6cea4114f14a2a775ff78775d3cc20ad7dd3a57c94d4f0fa95805dd92bed353fea87836b74b9592ebc38af54fab80e266cc4e75946ed591375b2bd32b550e69dbbeba6839f848548604b051bba8d2703569c7647a9060865076ede658fe4474509e26e6161a57c4a5301a2f7e0244e78af52958fd97ab9a7dc1faa15bb7367811f514b39204f0c81708914a32fffb195bef333bda6932", @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32=r4, @ANYRES64, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="3791e5460db01c9f5964e9c46a86fd44a9cfadfb87ddc84fb599df176fb48fbfa49fcdc364cee274c59110ad327c61ed57fd760279f1abe536b30450000e531979d0300c758cddd015f8c8cfd6", @ANYRES16=r4, @ANYPTR, @ANYPTR64, @ANYRES32=r1], @ANYRES32, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYRES16=r3, @ANYRES64, @ANYPTR64, @ANYBLOB="429b205b897c5f5f2dd00daecf9ed9b8190f95c47ba0245026caf9339f97897053adc245f3f0010d4c45f31931b494f35a8db9a006b42cae6149f2956c423dc13aae0b69aaf22b52ae7088ecddb2615bf85f7e1bb40024b563dd0a13768d934e824acdc73b194a1e7e664e65fbeba66d270484b838455804301e7ca4e6660ed1fc0e61496d372428e91a12d78347758f3e5768a41cf09deafcd0ca625a0389171c5dcf19e57c2e49281b24ecfd88520bf0a06722b9f17258917be777d7b91c6c2888633a4bd633b856e296c663c09f862a45", @ANYRES64=r0, @ANYRES64, @ANYPTR64, @ANYRES16], @ANYRES32=r2], @ANYRES32=r2], &(0x7f0000000180)=0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x401}, 0x8) 2018/04/02 14:37:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bridge0\x00', 0x4000}) r2 = socket$packet(0x11, 0x61725a0b28ded02c, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000b40)={0x0, @dev}, &(0x7f0000000b80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'bridge0\x00', r4}) r7 = socket(0x13, 0x1, 0x10000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000001000)=ANY=[@ANYRES64=r6, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000e00)=ANY=[@ANYBLOB="29e7870bbbd03e4801bcb788666070d1baa4713c8f07413546c45e138a91097b614430137aedd129a11e50a50ab394ba9921cdc276fdde23f3e33bcf50a196ae0b41452a29a858c5b5026fe604fa327acb163169cb166c50198b8a68b483803c5b72a37a1da470ff4b13b3e0ca80c822468f45a6b3cddf9b6eb14e764c44b41c7ceeee5acac07cdbcb00f229a0e9104f71c8fff7f653e80fa4a7bbec24c5621e7be6498892e93b1aa2b94435f61e02e5ba2faba39002bc07ce480121cb6f154836fd5e23c06764260966fb3183cd73b6a9c1be9e60", @ANYBLOB="8eec676454dba725b5082cc004700b9bdbfb72a20b6790944b2d4f0ffe46d00783ff164af5eca35e398acbe3db154862b2966699a8e487169266816530320343a0d6a213b8ed1d1829a2d4f1fb232b72745fd7d84f4c32bf32c8eecdcd98f604bdb9522c4bee6ec874bba3852da9ec218f63e62bfd59a56604960782a2aab5950fa5dda6d02543f72a99e4d0cc74d7f5912a35659b74889da0ddd5807fd04255c63ae0d8bf1f9fc3e16c317824fc932e5aabe5e20790584b6a6ed2d30155bbc552bd4bb78f57069176f6a376680729c4", @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYPTR, @ANYRES64], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR, @ANYPTR, @ANYBLOB="fa384c9dfd7815b2145ebe2fcacf95da972044e7c358a8fdeef7bbefef00000000000000000000", @ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES16=r4, @ANYRES16=r4, @ANYBLOB="25dafe8b058baf631b7fd4d82435a883538fdd48bb9d56a5725229c4b5bf0eba6fab06fb75490145e4b01e90ac9ea2787f4a92cd1e745c657646893d397e6c6c8e238d65fce0fec6d4de2718ff39df873589338330830b9655690aaf90b99ec94c417df2a789b6e1752fcf4e8ba2c252e0f2b752c72e430740f6fd9c9cd674d70da91eb9f03ebff6a5f0e9e2d0f0506e", @ANYPTR, @ANYRES32=r5, @ANYPTR64, @ANYRES16=r2], @ANYBLOB="76021f8612967a36849d3f648daf99fb7b591b70c8c1a450b2c2d1d2a7a8606e8cd558424f6cbe2dc9b9eda5964c5945c92a42f0d6128943ae849919b63fdfff6adc1384eb9137a33e796f3a6cf80cde1f3a0b96cf88043709553634c0a8f4e54ba3fe94fbb32954b6f890c289248d543ecb407cb8cf3a81cd65013a0484c8c6ab3f5b5d264add69c6bbbb892622d980761f96b56cf6a7ccceb89a5ae04e4bff3dd050d87f3583c8"]], &(0x7f00000005c0)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r8, &(0x7f0000000500)=0xfffffff7) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) r9 = accept(r2, &(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000440)={r6, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r10 = socket(0x1e, 0x805, 0x0) listen(r1, 0x40000000000a) sendmsg(r10, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r13 = accept(r2, &(0x7f0000000780)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000b00)=0x3a) setsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r6}, 0x14) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r14, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[]}], 0x1, 0x4800) accept(r13, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet6_MCAST_MSFILTER(r14, 0x29, 0x30, &(0x7f0000001680)=ANY=[@ANYBLOB="41329b688bc235cff0d3f45523938ef4dae630255920a0718dd19702801d7d91c88e0c296423b2d19ebee96455b79dc6432cd8fa1c4ef487335c516323afe9f9c17790290443fb94313ba531ef2a16a5687475f5bafc6b8c", @ANYBLOB="64cbea6d85d15aa251578e836bccd9150c7f092bb6ea48624d477a86e8b803fcfd0a6e2fd1733e3497c4d9a93ecc0e33daff5e531b40948e10e6ac2b631f5ded7467e1ea74f96205001c39a1b0494697e38d9e2530fcf7f8a18cfb725022c63fc17a9e1e7c44a1bc8439c53c3a8197b040ee2c900317ecb391b04357ce4606ef2c254816af26193a7faf770054bf8aa8b676b50315870208e62b414f8911938bb53584c9d0f11feb4a63775954892e055f19aa6a5d5986164b861c6fd47269533fe8f1b20250405d76ae97591fddf960bb90e6195e908f62ea507d23ecb026f37398", @ANYPTR64=&(0x7f0000000d00)=ANY=[@ANYBLOB="4205ccdfae26fda893e0155673afa3edbff852ce9d56841b98e841f144e870b56cf3579842014f3a8c8385daac45c8ff923b3a5e73bc3a2a0ff0f3200ba0779c3c862c28b5902f051c841c05a908f8dc73fc5189423a48674e4bc81ff76bf25760e28e548cd1ac3245b7b74da9a2c21cf2a6b286fbf51370dad464b0af73aa7c91", @ANYPTR64], @ANYRES16=r4, @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES64=r1, @ANYRES64=r12, @ANYRES16=r5, @ANYPTR=&(0x7f0000001140)=ANY=[@ANYRES64=r8, @ANYRES16=r3, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64=r6, @ANYPTR, @ANYRES16, @ANYPTR64, @ANYRES64=r7], @ANYRES32, @ANYRES16=r4, @ANYBLOB="5568092030c61850bcd2e6135ccea63ab7dba6d48a9932d4ff4e9c1585a01129283eb1a5666abad3af3aa318682635ca884cf9723f0153a2ba718ab919beb84bf6e6cb14a4e63224d67e3081cb73629bca1434e59a475344da105787f46d97a64a0b78822d22bf704bda3e2b7735cc2b19950f8c94c826139852bba90116a33b51f164b5ee0cfd32a59f7fc68eba64377972b98b7ab4", @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="9821e0b6f7e5bb7ee0795778626d886ce1e8115c4d1bcdb9b410fe2f253c1f0344", @ANYBLOB="291e52d50b1ff0e4ff1a9bf8d6f8c40b412cf4554d8aaec17537a494541be00669e48a574c7cd21a2bd9f529ca302897f2d40aa9a10611cfab95f5a209de2e05e3eae5d540e0e386595f81368ff6f4059381e8de8f7d4d8531d91348f73b146c10c41bca843f3dc8a589b7fdddb9eff4fd35b1c0c2dc5feb2e174c4e0507fc70"]], @ANYBLOB="2df7c6b08cb4b44a9c6482861577ab3eefd0824a392901f151c71dbc959294f1029428c38ac22fdd79860c888f43a6e6b3a6207354e2a1c360a7329d3b41e1d8dabd2326183758aeb08c3eb8bc77856b29db59ba75733e21e2c56a0e581a3285953c3f99", @ANYRES32=r3, @ANYBLOB="56f8224ddb69f58f1c1cf440948309d282e803d650afdf9cda8dff1a10e4040abb1394137ef034f6bd235a690fcbc71f3f9c70c717318fab1fd2bf9bc79a392345e7802a13b6eb7fa6b6dbe6bec81d5537b8bffc84e18bdfe0f8461bb5473708d22cb220b13841e4d27582e2c3b2b586f9966424faba2a59debc9d4017fb7d3ac5d83fc78060df48e9436ab09d80e76e1b2a61d149360c023cbe3333a515c4fcc59b235cfd42"], 0x8) 2018/04/02 14:37:34 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000005c0), 0x80800) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000600)=0x7, &(0x7f0000000640)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@generic={0x1, 0xfffffffffffffffa}) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)={0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/02 14:37:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0xd37089b941c7e35f, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1f0a, @empty, 0xff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}], 0x48) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) 2018/04/02 14:37:34 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/02 14:37:34 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000002c0)="30e0ded210a26027b49521cfffa145b1317c8a984c525b685f7723074fe3d32e5b6c19b3f7e05fbf39ca80486ed59b84b7fa1acee2e7a0df17fc6f", 0x3b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0xa86, 0x4}, &(0x7f0000000800)=0xfffffffffffffef7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000580)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) sendmmsg$alg(r3, &(0x7f00000036c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="3e59fe04bae75cfd14f526e0acc3c48c", 0x10}], 0x1}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x1e}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000013c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000040)={0x14, 0x1d, 0x301, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r5 = socket(0x18, 0x800000000003, 0xfffffffeffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x73, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x584}}, 0x2, 0xff, 0xfffffffffffffffe, 0x8a99, 0xc}, &(0x7f0000000200)=0x98) getpeername(r1, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0xfffffffffffffdd3) socket$vsock_stream(0x28, 0x1, 0x0) r6 = accept4$inet(r5, 0x0, &(0x7f0000000680), 0x80800) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0xa5, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x6, 0xfffffffffffffffa, 0xff, 0x9, 0x18, r7, 0x8001}, 0x2c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000700)={0x0, 0x7}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="29000000fe0f84d118443ebe67318b98e5c5b22e8368720e54e1f0ec0a09dc5fb4185174105d70327565a76299f8006ae860b3fb6a7b5ffaa79777fd8778a60bcfc7f543104d9a5d5d488523dadfc48aa4257d238d5320438ca3a78270b5e561b0d8434758d2d2b8517ae11c6468d241c0affea0ec0b92455d46d97d8b60a842d2697ecf6e815c290fda965a23bc27dd15d16c87f061baa62c067e29cccb9225507ed851af5796e4343be9212d405e5161dc98951d8d05a7131eff070000000000006d4106810d46a81e0d4bb5bb1496b490f440088909ad636ab3db64b8c195fbdcb1a86844b7e24f2aaefba4500778df7dd82a5c1e"], &(0x7f0000000380)=0x2) accept4$inet(r0, 0x0, &(0x7f0000000880), 0x0) bind$vsock_stream(r5, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bind(r3, &(0x7f0000000780)=@llc={0x1a, 0x313, 0x100000000, 0x0, 0x6, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/04/02 14:37:34 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000340)={'rose0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x2, 0x4e23, 0x8, 0xa, 0x80, 0x0, 0x67, r3, r4}, {0x400, 0x0, 0x5f, 0x4b5c, 0x700, 0x8, 0xfa5, 0x3}, {0x3, 0x3, 0x0, 0x3}, 0x80000000, 0x6e6bbf, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3500, 0x3, 0x3, 0x1000, 0x4, 0x7fff, 0x3}}, 0xe8) 2018/04/02 14:37:34 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000240)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000006c0)=0x8, 0x4) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000007002752e6faf757a700000000000000000000000010000000000000000000000000002400088910cf7a5164ef891111a0edabf37c0000000000000000000000"], 0x4c}, 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)={0x6, 0xf996, 0x3f, 0x3, 0x11, 0xffffffffffffffff, 0x8001}, 0x2c) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000a00)={@empty, 0x0}, &(0x7f0000000a40)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0xf, 0xd, &(0x7f0000000880)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4ec, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x2d}, @map={0x18, 0xf, 0x1, 0x0, r2}, @alu={0x4, 0xfff, 0xb, 0x1, 0x5, 0xfffffffe, 0x8}, @exit={0x95}, @generic={0x4, 0x6, 0x0, 0x8}], {0x95}}, &(0x7f0000000900)='syzkaller\x00', 0xd2c, 0x9f, &(0x7f0000000940)=""/159, 0x41f00, 0x0, [], r3}, 0x48) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x3, 0xb, 0x6, 0xfffffffe, 0x1}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x8001, 0x70, &(0x7f00000001c0)=""/112, 0x41100, 0x1}, 0x48) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x2, &(0x7f0000000500)=""/162, 0xa2, 0x4}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffffffffffb, 0x4) bind$packet(r1, &(0x7f0000000600)={0x11, 0x15, r4, 0x1, 0xfffffffffffffff7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}], 0x3c) 2018/04/02 14:37:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x8, 0x1, 0x3, 0x0, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x1, 0x4, 0x8000000000009, 0x5, r2, 0x0, [0x305f, 0xa]}, 0x2c) 2018/04/02 14:37:34 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6={0xa, 0x4e20, 0x2f32, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x100000001}], 0x54) 2018/04/02 14:37:34 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20030, &(0x7f0000d1bfb8)=""/72, &(0x7f0000d1b252)=0xfffffe74) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x14}, 0x4}}, 0xfffffffffffffffd, 0x9, 0x29, 0x401, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x5, 0x8, 0x6, 0x4, 0x100000000, 0x3f, 0x4, r1}, &(0x7f0000000180)=0x20) 2018/04/02 14:37:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) socket(0x19, 0x80000, 0xd360) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/04/02 14:37:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x6}, 0x10001) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7fffffff, &(0x7f0000000040)=0x4) r1 = accept4(r0, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000240)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000280)={{0x1, 0x8, 0x6, 0x4, 0x8001, 0x7ff}, 0x6}) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001800ff23acbdbc0e644f660000040005000000000c0091000000000000000000", @ANYRES64], 0x2}, 0x1}, 0x0) 2018/04/02 14:37:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e25, @broadcast=0xffffffff}, 0xfffffffffffffe18) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa000180c200000086dd6003324e0014000000000000000000000000000000000000ff010000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000300)) 2018/04/02 14:37:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x1000}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 'bridge0\x00'}) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/02 14:37:35 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000400)=0x6, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000380)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000140)="9214c4", 0x3}], 0x1, &(0x7f0000003000)}, 0x2000c080) write(r0, &(0x7f0000000280)="c856", 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="c30000001912e8288c307789056a00ac2fc35eeffaf7581749fbef784abe038cbe7178250fc97c4783b0082c6049d3601543cb3cecd3c808b1b45259817ed39be815d9ebecde7eb077e76f9b20e9344d16e0520cf7ce4de07b5915167619543c47877934a9f2f76a80c23bcc03461e67d42a531241936b968ba13ae9c1e77c87fb4a057df19eceb0de65e6242a20fb387bad804c54a8d702ac477bfe52d7fa759c283156b2c042cbb8331c44fdcc988b182be0e53b108480b378e4305a6a0f357d8f9c51d534d6"], &(0x7f0000000100)=0x2) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000003c0)=0x27) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) 2018/04/02 14:37:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@vsock={0x28, 0x0, 0x0, @reserved=0x1}, {&(0x7f00000001c0)=""/234, 0xea}, &(0x7f00000000c0), 0x20}, 0xa0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x810402}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x178, 0x32, 0x100, 0x70bd2a, 0x25dfdbff, {0x12}, [@generic="daa10585d905f2eebcfd0a1e6217640a47f55b42bc901177da", @nested={0xc4, 0x44, [@generic="4b33203ebbc505daec9a9a7557e1c1bcb6d9a02b1b687b7cbf49f4f83abce18de204ee1883542b9868ecd46ee2358e16b46c855207902478c9757c2220ec62005316e20c26fa45a000165af4fb30c041c7d0ced5f4b0b1963e8f708463e3c2998d5efebdcd20e180b0d57cd78fa7a1cdc9ad13a15943aa5e9a56ec7c1292c570311a9e823eece1b1735f68a4eb244fe0f7ca7175d08ccbfe1ea64e918e63d286656adc4773508badfc47d0a42cd5402c6ae4f9c249626a986677500e0da3"]}, @typed={0x8, 0x80, @pid=r3}, @typed={0x8, 0x10, @fd=r2}, @generic="5250157dfd8a94487bd27215395ad5dc446e7c9c5f5869b354f8425ed7ab798bb9fb41cc4f8c2d113fddde896b714fe94d42bca19c61b95674b5c0fbbbc014aff27fe95c085b0dd77fbfd8931c849f7e9bcb6802a2deca26eb", @generic="3c9ac96a5330c2c9b7b64fa7266bb889748733804467be26c669a4"]}, 0x178}, 0x1, 0x0, 0x0, 0x24000000}, 0x851) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x112) shutdown(r0, 0x1) 2018/04/02 14:37:35 executing program 1: r0 = socket(0x0, 0x7, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) 2018/04/02 14:37:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x8, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) socketpair(0x10, 0x80005, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}], 0x1c) 2018/04/02 14:37:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x3, [0x2, 0x57, 0x6]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0xfffffffffffffffa}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/04/02 14:37:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00008abffc)=0x1000000000000004, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/02 14:37:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81}, 0x1c) close(r0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000340)=0xffffffffffffffbf) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x9, @empty, 0x3}}, 0x3800000000, 0x6}, 0x90) accept(r1, &(0x7f0000000380)=@in={0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x43, 0xfff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00040d20504ec7b49a952fa2be01f3c411"], 0x15) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)) 2018/04/02 14:37:35 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/04/02 14:37:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff]}, 0x7}, 0xffffffe1) pipe(&(0x7f0000000540)={0xffffffffffffffff}) splice(r0, &(0x7f0000000400), r0, &(0x7f0000000440), 0x4, 0xd) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000380), 0x1000000000000257, 0x0, 0x0, 0x401}, 0x40000000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x2b8, 0xfffffffffffffd98) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) recvfrom$ax25(r3, &(0x7f0000000000)=""/96, 0x60, 0x0, &(0x7f0000000080)={0x3, {"bb6b36a9d00beb"}}, 0x10) close(r4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f0000000480)='./file0\x00', r2}, 0x10) 2018/04/02 14:37:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040)=0x59a40298, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)="2e000000000000002a3d7208ff0900") 2018/04/02 14:37:35 executing program 7: socket$netlink(0x10, 0x3, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@setlink={0x48, 0x13, 0x729, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) 2018/04/02 14:37:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xd, 0x9ee2236538d33657, 0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000010c0)="2d24e1805107f524a422aa749157e60853b1917f7b281807b10c1ca96773d594b606da9132e601ec2aabcff2982d7a3d8dca405e99dfc9b325ac312bb9f5f16c92027a99679fec718c6bea6a83fda7f75a8cbc10745645237975225b2e1299328e1b287ad4df26f64084c18eb0d5599fe74c91e08f90cd1f4d33caf1e85d2231a2f89875fb329ea1ed4f7d6d8f4388240178f6cf8a5e3104888ffbb8846fb5f976c13cbe1b16a65a21fb52cac1e197f511a3c3c620ae2ffedc", 0xb9) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="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", 0x1000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/04/02 14:37:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x1) unshare(0x28020000) unshare(0x8000000) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair(0x4, 0x7, 0xffffffff00000001, &(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002980)={r1}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000280)=0x4) listen(r0, 0x2000000000020) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f00000002c0)={0x7, &(0x7f00000007c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={r5, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000540)=0x84) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={r6, 0x5, 0x41a, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x10) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000080)=0xd7e, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r6, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffff8, 0xe98a}, &(0x7f0000000140)=0x90) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x42, 0x8000, 0x10000, 0x8000, 0x1ff, 0xffffffff, 0x3, r6}, &(0x7f0000000240)=0x20) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r8, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2}}, 0x0, 0xf7fffffffffffffd}, 0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r5, 0x307}, &(0x7f0000000040)=0xfffffffffffffdac) writev(r7, &(0x7f000051c000), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r5, 0x3, 0x5}, &(0x7f0000000400)=0xc) 2018/04/02 14:37:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000002400)="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", 0xe70}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xae}, &(0x7f0000000080)=0x8) socket$inet(0x2, 0x8000a, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0xb, "b4b555357eec5ba0683e1a"}, &(0x7f0000000100)=0x13) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0xc8fd}, &(0x7f0000000180)=0x8) 2018/04/02 14:37:36 executing program 7: r0 = socket(0x1e, 0x2000000000000005, 0x0) listen(r0, 0x7) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/02 14:37:36 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x10000, 0x10}, &(0x7f00000001c0)=0xc) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') socketpair(0x10, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x4, 0x5, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffff9}, 0x2c) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000200)=0x7, &(0x7f0000000300)=0x4) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02020009170000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/02 14:37:36 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{}, {[@dev={0xac, 0x14, 0x14}]}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6742d1", 0x0, "720fed"}}}}}}, &(0x7f0000000080)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') 2018/04/02 14:37:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90)=[{&(0x7f0000f25dd4)=ANY=[@ANYBLOB="000000ffffffff00001d020000000000"], 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/02 14:37:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="00040103084fe64fcfde7d21d0e9502eeef51064487d5c8f3bd2d1a85a653a751ecc9e7f477d83df6bf45169554fc9572271289e7fe03c54c571dbc2da30bec87b275636396c9051abae661ff3f7489bc548326d8bfe42"]) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/02 14:37:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, &(0x7f0000000240)=""/15, 0xf, 0x1}, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c000100000000000000000065a3cff32ecc1b9c4290a3c8f34c4e0b2d14321ae6f714ba2e7f1e2e582f67337b0b2819fda39c183f86431242d9c013559e49cade1733cb5fac0839998326c8a882c32b97c9925dfe7c808ed7e5f64dbd2f93130023172a0e519c076912e62002bc5ae20bddaddd9cc19a7cd432677ec57ff3d506982ca3288a4344bb839776"], 0x2c}, 0x1}, 0x0) 2018/04/02 14:37:36 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x20) r3 = socket$can_raw(0x1d, 0x3, 0x1) close(r3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x8, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r3, 0xc0189436, &(0x7f0000000000)) 2018/04/02 14:37:36 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}, 0x40002140) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x40000}, 0x40) 2018/04/02 14:37:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000000c0)=0xc) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)=""/111, &(0x7f0000000200)=0x6f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x84, r2, 0x400, 0x70bd27, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/04/02 14:37:36 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7ff, 0x0, 0x10002, 0xfffffffffffffbff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000200)={0x2d, r2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) socket(0x1, 0xa, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) [ 415.596520] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/02 14:37:36 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x7, 0xfffffffffffff128}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x1000, 0x1, 0x8000, 0x7, 0x80000000, 0x9d, 0x80000001, 0x1, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x38, "5a0058a94c61382eb16c9820c152d142a261491655f376176917a1d3793ecb2ba537fe7a2b77b413bfd1b020560be39f3092d26cca98e101"}, &(0x7f00000001c0)=0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x2d8}, &(0x7f0000000040)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x40, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x723, 0x6}, &(0x7f0000000480)=0x8) r4 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r4, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x2, 0x3}, {0x4, 0x100}, {0x3, 0xfffffffffffff800}, {0x0, 0x8ab6}], 0x4) 2018/04/02 14:37:36 executing program 2: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) socketpair(0x8, 0x3, 0xeba, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x4, 0x800, 0x101) connect$l2tp(r4, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x3, 0x1, 0x2, 0x3}}, 0x26) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000002c0)={r0, 0x20000000082004, r1}) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000680)="3cc538d47ebc9c84bd2ed45d9249b53a4bb4e0eb0a041e07121d792a08441ee6f5f3c263aee2c44f7549300ced2c11697c0cf3727d8cd4895304b0beda2b4e1756e0e96a68e538e731982353f977425d068ee7f8e886d77d648c5013f6776aeb0417936312286a5a2f0d60d620359d5f33edd78b58ba330ee6978f219681eb8b96e7851df923240d705a682cdce58ee8b792889be1f838a84f2bb38eaf3ee14d5a4ca0c8562e5d13c2685dab2506bf4563e01ad48eb03f0a90aad3967dc29450de4d8cf807e0866d4fa7c709f4ff5dd7197b1a9f3057e7e27aa256f6945be3f9e3") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000005c0)=0x8100000, 0x4) getpeername$llc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x10) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000140)=0x10000000000000, 0x4) getsockname$unix(r4, &(0x7f0000000300)=@abs, &(0x7f0000000400)=0xffffffffffffff91) recvfrom$inet(r7, &(0x7f0000000380)=""/114, 0x72, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x32, r6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000440)=0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x51, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff252}}, 0x1b, 0x1ff}, 0x90) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$l2tp(r10, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/02 14:37:36 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) close(r0) 2018/04/02 14:37:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x3, 0x3, 0x246, 0x4, 0xf0, 0x9]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000080)={0x3, &(0x7f0000000100)=""/4096, &(0x7f0000001400)=[{0x6, 0xd9, 0x5, &(0x7f0000001300)=""/217}, {0x8, 0x0, 0x8000, &(0x7f0000000040)}, {0x9, 0xfffffe7d, 0x0, &(0x7f0000001200)=""/74}]}) syz_emit_ethernet(0x283, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 415.664461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/02 14:37:37 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea7000095dc985196e9d698592b1604f8b40df7153a5e87bbb0a748158df119513acaebed41aa2646db2a9c5952c5cfbd292d82e6d05400000000000000000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x0) 2018/04/02 14:37:37 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001340)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x7, 0x8, &(0x7f0000001380)=@raw=[@ldst={0x3, 0x3, 0x6, 0xa, 0xf, 0x18, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x10001, 0x6, 0x71d0}, @map={0x18, 0x9, 0x1}], &(0x7f00000013c0)='GPL\x00', 0x0, 0x33, &(0x7f0000001400)=""/51, 0x41100, 0x1}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001500)={0xffffffffffffffff}) r7 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10, 0x80000) r8 = accept4$packet(0xffffffffffffff9c, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001800)=0x14, 0x80000) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001880)={&(0x7f0000001840)='./file0\x00', 0x0, 0x18}, 0x10) r10 = socket$alg(0x26, 0x5, 0x0) r11 = socket$inet6_dccp(0xa, 0x6, 0x0) r12 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000018c0)=0xffffffff, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001900)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0}, &(0x7f0000001980)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001e40)=0x0) r18 = getuid() r19 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ec0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001fc0)=0xe8) r22 = getgid() r23 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002040)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) r24 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000002080), &(0x7f0000002100)=0x60, 0x800) r25 = socket$inet(0x2, 0x806, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002140)={0xffffffffffffffff, 0xffffffffffffffff}) r27 = accept4$packet(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0xfffffffffffffffd, 0x80000) r28 = accept$packet(0xffffffffffffffff, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002240)=0x14) r29 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002280), &(0x7f00000022c0)=0x10, 0x80800) r30 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002300), &(0x7f0000002380)=0x6e, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000023c0)={0x0, 0x80000, 0xffffffffffffffff}) r32 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002400)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002440)={0xffffffffffffffff}) r36 = socket$inet6_icmp(0xa, 0x2, 0x3a) r37 = socket$inet6_icmp(0xa, 0x2, 0x3a) r38 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002b80)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002c80)=0xe8) r40 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002d40)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000002e40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) r44 = getpid() r45 = getuid() r46 = getgid() r47 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002f00)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003000)=0xe8) r49 = getgid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003040)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003080)=0x0) r52 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000030c0)={0x0, 0x0, 0x0}, &(0x7f0000003100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003140)={0x0}, &(0x7f0000003180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000031c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000032c0)=0xe8) r56 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003300)={0x0}, &(0x7f0000003340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003380)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) r60 = socket$inet_icmp(0x2, 0x2, 0x1) r61 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004100)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004240)={0x0, 0x0, 0x0}, &(0x7f0000004280)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000042c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004300)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004400)=0xe8) r66 = getgid() r67 = getpid() r68 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0xc) r70 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000044c0)={0x0, 0x0}, &(0x7f0000004500)=0xc) r72 = getgid() r73 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000004640)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004680)={0x0, 0x0, 0x0}, &(0x7f00000046c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004740)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000004840)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0, 0x0}, &(0x7f00000048c0)=0xc) r79 = socket$inet_dccp(0x2, 0x6, 0x0) r80 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004940)={&(0x7f0000004900)='./file0\x00', 0x0, 0x10}, 0x10) r81 = accept4$unix(0xffffffffffffff9c, &(0x7f0000004980)=@abs, &(0x7f0000004a00)=0x6e, 0x800) r82 = socket$l2tp(0x18, 0x1, 0x1) r83 = socket$l2tp(0x18, 0x1, 0x1) r84 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004a40), 0x4) r85 = bpf$PROG_LOAD(0x5, &(0x7f0000004b40)={0xa, 0x7, &(0x7f0000004a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x23}, @alu={0x7, 0x9, 0xf, 0xa, 0x4, 0xfffffffc, 0xfffffffffffffff5}], {0x95}}, &(0x7f0000004ac0)='syzkaller\x00', 0x5c37f590, 0x3, &(0x7f0000004b00)=""/3, 0x41000, 0x1}, 0x48) r86 = socket$pptp(0x18, 0x1, 0x2) r87 = socket(0x18, 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004bc0)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004c00)={0xffffffffffffffff, 0xffffffffffffffff}) r90 = accept4$llc(0xffffffffffffff9c, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004c80)=0x10, 0x0) r91 = socket$inet6(0xa, 0x7, 0x7fffffff) r92 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004cc0)={0xffffffffffffffff}) r94 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004d00)={0xffffffffffffffff}) r96 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000004d40), &(0x7f0000004dc0)=0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004e00)={0x0, 0x80000, 0xffffffffffffffff}) r98 = bpf$PROG_LOAD(0x5, &(0x7f0000004f80)={0xf, 0xa, &(0x7f0000004e40)=@raw=[@call={0x85, 0x0, 0x0, 0x1b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001}, @generic={0x4, 0x8, 0xfff, 0x3f}, @exit={0x95}, @generic={0x4, 0x1, 0xff}], &(0x7f0000004ec0)='GPL\x00', 0x7, 0x5c, &(0x7f0000004f00)=""/92, 0x41000, 0x1}, 0x48) r99 = accept4$llc(0xffffffffffffff9c, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005040)=0x10, 0x80000) r100 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000005080)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) r101 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000050c0), &(0x7f0000005140)=0x60) r102 = bpf$MAP_CREATE(0x0, &(0x7f0000005180)={0xf, 0x4, 0x0, 0xe0, 0x6, 0xffffffffffffffff, 0x4}, 0x2c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000051c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000006500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006540)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000006640)=0xe8) r106 = getgid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006680)={0xffffffffffffffff, 0xffffffffffffffff}) r108 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r109 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000066c0), 0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006700)={0x0}, &(0x7f0000006740)=0xc) r111 = getuid() r112 = getgid() r113 = socket$inet_icmp(0x2, 0x2, 0x1) r114 = accept$inet6(0xffffffffffffff9c, &(0x7f0000006780)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000067c0)=0x1c) r115 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000006800)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006f80)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000007080)=0x133) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006980)={0x0, 0x0, 0x0}, &(0x7f00000069c0)=0xc) r119 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006a00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000006b00)=0xe8) r121 = getgid() sendmmsg$unix(r0, &(0x7f0000006c00)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000080)="b0", 0x1}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000180)="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", 0xfa}], 0x3, &(0x7f0000001a40)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x88, 0x80}, {&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001b80)="7281290356d352e77743ef32e21f3de3587557e0676a3766a98e5a7239198d641dcaef21fe18ce28caa07347cf1162175ccbc29df6a0862408603172b1dd4f199724655cef8fafe83b3391a4eb0e508700f341", 0x53}, {&(0x7f0000001c00)="cc4ba7d1b220bfef1c42a8fdc44917aaf92289ed2a2ebe86eb1ba7405982cceb733d7e3734c8c0ef3a0df4c9234541ecc2c6c49f35a274e55573930c63e8e6c53c5cea472e0073b1a13fda421857824eeb668ee1fb094710b2e0bc19b0ba4de2974ff8ab60511c8a6dbef214b1c2dea23e8edd751dabeb81e645b699d5628d5aff85972f810f9d028df26e42f1f02f00452dfdf10db42deab14a17aa1a35c2380b3bbf805e3f64c8bcd4cbd213838cabec8e751d78fad6561fc6cdb6c5ad39b8b5d3770c8c13a463a564f8f55201c4b2a8e57e8846298dcd6b338037792fcbd82e8294083fb0bab3ff1d2bc4c89af5", 0xef}, {&(0x7f0000001d00)="8edcd8bbd6f5d1893d34d243e09a3d231542a811a76f64c702a21f4842d538985b1aff048ae32db63d6ca869d6233fb392c3d08de11e87371df9a79035618b37c036558c864e512e2b1860f9afc75bb9fa5a41013b7e99e6453e0bd790461d72d9f14e65f1b199a496090a1957a571c663511192cd2b9c4ab079ac49e0a776c3748711413da88b8419d0569b5ffbb6e87bc1b947b77d620c701b14740406378a271e182b2f7ba9e4b5005e4c9bb4aacb05d89f088cf22997a47e19272028c702ed1aac70f4b125faba157cccfdfa8acf4d3c2ab8b9573ed8b1a4f0bf44b15f3a34c4d83d99148819aa4e57e24388c72fc58eb0", 0xf3}], 0x3, &(0x7f0000002480)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}, @rights={0x28, 0x1, 0x1, [r26, r27, r28, r29, r30]}, @rights={0x30, 0x1, 0x1, [r31, r32, r33, r34, r35, r36, r37]}], 0xb8}, {&(0x7f0000002540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f00000025c0)="4f9da40954be2fd47502c017fa997bfe8d7e1ee3edcec63faba03818acc259d6a33b3d848e4b7a534d9fb0e5d26346e7da9ba27a87ec40471243cdf52cb69b657c05852823957d5fe83a9ba4a8761abd5c00118ffd57e3709c610aad7183af9b0d043a0ec393756235feec41071719993ca72ff39aa0ad193adc5325ee874cd2e6442f303b52d566626303bfa2e49b14fe87af4e1613425f5f6f1f8fee34846d7cd0c169d51b051d", 0xa8}, {&(0x7f0000002680)="c26c4e4a4735410aed908d8c8f742189196e8218af2d5252980b48f5fea47770b5315720de5d5ed88b34b19881088fa103dcea97374228535c0db2d8dca3633805b8d6ed1b32da54821814ab541043773c1c85c3d53eca3885b4f1c911705a3faf04626b79a1d3ebe7558300070f7cebc6359f0bdab8a6180338b34469263a6188b3d9650a10530648ad9fa3bf7e59842ad8", 0x92}, {&(0x7f0000002740)="8f75628380587be538dcfcbc0fd2cdcbbf2858a59c2aa73dbc9e88b03c89bf55e70e6e81fbcba47a24e16b263157e99c3c69f24cdcecb3b452b91395392006df54b2aec4c0da42f183f1a1010b18b49fd767a6c4501a946678d7f7cb4cfa7b20dcd269b9ba341d0223f97d7d6a85c68f6b3288c5c69e198b174c54cd21cdf9d4e28cbfd0ac98eba502b91f61f918742c7226f14e0eb3677f8c8979b47d918dbb65b20d8ec3dbad7502af3590b35ea5811e367954f5a4d0ef9e3142ba44a6ee64c0c158673ff05e45f8a49055df55c72831fa209814d249bf1d4271fad3ff55deaac9f5eaa3d945552f1c", 0xea}, {&(0x7f0000002840)="9f07e05be5dce589b27b1ba7e04672f7de34ced0c1c5ac26dce9291f9f19489c189f4851022e56806c3f50939b07c59dcc6ab9a0740ec5fcaff1e8d61132a049c737223a53748d8d65e89a6bb9cf81a43edd1a4272e0a42fd06a372d07a058c47a0c844cc62f4e503f48c7823995356ff638cf4f05536c2cec74af11c560119370f47196dd39d37b48b88c0173c05b882bdc09752a7836", 0x97}, 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r89, r90, r91, r92, r93, r94, r95, r96, r97]}, @rights={0x28, 0x1, 0x1, [r98, r99, r100, r101, r102, r103]}], 0x170, 0x20000000}, {&(0x7f0000005380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000064c0)=[{&(0x7f0000005400)="6b5bab3a54d831ea9d8f37342b33506f7467", 0x12}, {&(0x7f0000005440)}, {&(0x7f0000005480)="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0x1000}, {&(0x7f0000006480)="51f023fc7c2eee36c37d1f378a6e074edd4cff", 0x13}], 0x4, &(0x7f0000006b40)=[@cred={0x20, 0x1, 0x2, r104, r105, r106}, @rights={0x20, 0x1, 0x1, [r107, r108, r109]}, @cred={0x20, 0x1, 0x2, r110, r111, r112}, @rights={0x20, 0x1, 0x1, [r113, r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}, @cred={0x20, 0x1, 0x2, r119, r120, r121}], 0xc0}], 0x6, 0x24000001) r122 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r122, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1c, 0x10, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 14:37:37 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001800)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0}, &(0x7f0000002e00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004840)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004880)={{{@in6, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000049c0), &(0x7f0000004a00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004a40)=0x0) r5 = getuid() getsockname(r0, &(0x7f0000004e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000004e80)=0x80) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000005000)={&(0x7f0000004ec0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f40)={0x58, r7, 0x8, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x9}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x805}, 0xc840) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0, 0x0, 0x0}, &(0x7f0000004ac0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004b40)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000004c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c80)={0x0, 0x0, 0x0}, &(0x7f0000004cc0)=0xc) sendmsg$netlink(r1, &(0x7f0000004dc0)={0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000000080)={0x10, 0x42, 0x200, 0x70bd2a, 0x25dfdbff}, 0x10}, {&(0x7f00000000c0)={0xb8, 0x37, 0x100, 0x70bd27, 0x25dfdbfb, "", [@generic="58562301b3bc94ea9042ce7ceb59d83853957a51d5601529cd8d9faa9515169baab6bed4468dee7e6d513b6dcb531c92482a658fd57e9a61d044e1b21e0ebe8b74076101bba72169ba51aabae005f64a4f59d19cbeaa60387e10a1860c8ddf87e61feda5fa96c42ce12cf1db427597f3b1a14ef7f1a1deecdcca838840c21e5a338a887a73fc4f9204b68c1d6211be1edfad42ac4f5b2761c47dba6142b3c88bec643969", @generic="c0"]}, 0xb8}, {&(0x7f00000005c0)={0x1bc, 0x27, 0x4, 0x70bd29, 0x25dfdbfc, "", [@nested={0x118, 0x87, [@typed={0x8, 0x40, @pid=r2}, @generic="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", @typed={0x8, 0x6, @fd=r0}, @typed={0x8, 0x5, @fd=r0}]}, @generic="f31c0a60680237f417c3f21c86aa5ee94877c0f8449276aed2134907c2664ccdde1975aa41bfb8ea66c8e70a666c1355cc942096877232e944c25067a1bc79cf55ec073be43d442e211b174fcc08e739fa75d46d5f849403ea4b10f29ed4bdb7edff20623ffa53c4f36fbbade740e7f2c2cb2dd3fe3525d4113e7e68eec1e06cd188e075f20ad6bc94495e76976091d041d68d98"]}, 0x1bc}, {&(0x7f0000001840)={0x1b4, 0x31, 0x3, 0x70bd2b, 0x25dfdbff, "", [@nested={0x58, 0x24, [@generic="d5f167a04433ab4587d6153a3e6fae217e3c77e3de4fa10a28de9f569fb32773bfcd2d04120cd4e9a341f141d57718cb5e51cb33d8db63d5523256dde44a0054d1988e236ebea69cc0daa63c1fe9dbbd71bdc369"]}, @typed={0xc, 0x4e, @u64=0x8}, @typed={0xa4, 0x42, @binary="8b5863213bec38b9feaeb0dafde9acd78e9f2b90433ff63ee4a5e414af3be3a9062977ccf22397316ad652268e3e488132377756e20aae50b6024e176c9eb71a9d879742de94ab71248d37df3439eb3fbc1b3b69fbf3826e56b8d9e60ad4eb6dc1e2a821670765baa05ec8bb1fa3d89f38cec0faf9ca1ea006ab4c05d6c1c683482b9fc63586ed2fd2bea64395afc7c95fd3f2af261896dc0195cf8c5d"}, @typed={0xc, 0x73, @u64=0x20}, @generic="af9e4be1c69229e9cfedc1240c1a5d80973cdee2b6abdc99a4c4269c4ad37c94e3b7545cf6a0bd1fce80948d684677e1455ec91cced064b539511fd8f6b84202852461ce7654cba04149600c3292960f5e2a617e4461b1245e9a440e46438d2b5ba4d15f86d8ebe5b99bea7ee0349402c97b2d01d9f2ffff63ebe17164cd5c2f740ff4b63caaf1630eb406320b8908"]}, 0x1b4}, {&(0x7f0000002c40)={0x10, 0x2f, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x10}, {&(0x7f0000002d00)={0x10, 0x22, 0x200, 0x70bd2d, 0x25dfdbff}, 0x10}, {&(0x7f0000002e40)={0x3c8, 0x20, 0x410, 0x70bd25, 0x25dfdbfd, "", [@generic="4e1f43d97d7f2658cbc5a9e7debc6299cb4c459d3d50067af7cb36d68bba628c64cef3399fa895b62fed361bb9ffcda64141c0d5a8f6e61a90467194098e2b0ac90c626a24a44799bc3902cbe740a72f13d1afff6d228304acc6d99fac7216b47889da8d4e44807c51dd868c0240076a58d5ba1dc8aaed4d21d358f95b11e0593e651729e0f6fc1e5ab8dc3630d5122f2e6bc0a7df0cb8c2af6951716d12c2", @generic="8d51a501287ce19f04488c71348c59", @nested={0xb8, 0x2f, [@generic="0e87510adbab9b891ca2ead5d2348deb6564d6c001878b06c5624ee69b04cb372cb4208f09c846897805c53808e4e63d6e598ac91287823a0d337c3b31168a32646d0b1f8f0cf0acfd250f6cec3d8c8e14494ec4e371bcedacae41ad2359c764f62ee657afaf00ad996416b3d35a33b9c539ee0225f163c970503cef34e5bf1d0852b760a34e7979732ef2323957e36d36bd6d39e218c4a0a80caa6e18b521b2176d72c6db5ea54c75420ab74f479f43595d"]}, @generic="6920052b3b9e380e361033e4bf3b7e076076aeeaf93b810d0b6526d550e6b2c3580584fccbeb04b4b218", @typed={0x8, 0x21, @uid=r3}, @nested={0x220, 0x6c, [@generic="7ad0a15e8b0bf49f801908cf9515a3741478b9c5feff06708ac5ee9767512e30c9ce4a59aac34ad974989f5f5bcd087f53341eb015f9943100e3cf2327ba6c65b9d776ec648f23a6f9b79154ee83bd420800a3af764e27be724c75a8db5accde0dba38", @generic="88db4e24345ed48152cf2cc6bb1b33146621279c69df4ce0f6e5ffb1d7c6fb1520a6dc81bdc883b7c30d1e11cf34b7e58bff7f8a252f86d6b1e43c0bc39097576bee841e20d679bbd2c76ee5b946e1be8e8dfc08254536b63a794569921a5cd186513da70597e40b2a3b949d860c8f8b29885a6844e72c90746f9200d90705645d2b13cd7ad63d8c017292835c3954dadf79b7020336c9d4482a05c7a1ee051f035089a12b75e17e3820", @generic="edef8875d939dd7eaa196ad7bdabbaa7ad466f8d33c006f7aedae019b346c03b20ab904c1689e7392ecf543cdadb6582a71822c44d5d5b3b9064a7c1d6aac143658f42ee78077c13b6f5204678d02ba5c6941119c1c057315b5079", @generic="089fd47ea4793e674e49e6778d03f6d208a115c0e84c82764b2bf710dc0dd504302e5657d4c8b4e9b6935dcec4f7158d000ce85ac69d472d7780abdb848869f112eeb6e9b49df3b43f3d76fd61e1fa814ebd38bfad1cf24786b03f34394dd776e18f5a31d56784733baf4614f67045ec47fddcecc60113bf4ff3e6e5f2696b38a6c695c5e6e43e2b033b29b6ed2ea7f15af29b04674c67d55d83b30cd304abbef253c520ffebc31011c2a95126fea3a4d3"]}]}, 0x3c8}], 0x7, &(0x7f0000004d00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98, 0x4000080}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/04/02 14:37:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00000007c0)={0x10}, 0xad, &(0x7f0000bd7000)={&(0x7f0000000640)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24}], 0x10) sendto$ipx(r1, &(0x7f00000000c0)="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", 0xfd, 0x20000004, &(0x7f00000001c0)={0x4, 0x40, 0x200, "b690981dedad", 0x800}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x8, 0x40}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0xe00000}, &(0x7f0000000300)=0x8) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x2, 0x3, 0x1, 0x4c6, 0x0, 0x3ff}, 0xfc2d}, 0xa) socket$key(0xf, 0x3, 0x2) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) 2018/04/02 14:37:37 executing program 1: r0 = socket(0x8000000000010, 0x7ff, 0x1000000000) write(r0, &(0x7f0000e28fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) socket$pppoe(0x18, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@can={0x1d, r1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="d70b1fd848aadca49b1c887db5a3cd47e34f1c2d9794a344db86f1f8ccc45bfec4df5ba039195b9934e6c8b96d01536be35c9b0df1f1c10f18bd8cddfa9901b3dc95d78d0439bdd485da2a1156f5412a75417df0032a3668a886ed4ad9f7ca61059d3a7240c1ec02549808c1c508f1", 0x6f}], 0x2, 0x0, 0x0, 0x4000000}, 0x810) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78) 2018/04/02 14:37:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000d3142bc1001800010900000000000000000a00000000000000000000000800160004008e2e2e8d77072f51d5268e377761a41b53651800000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/02 14:37:37 executing program 3: r0 = socket$inet6(0xa, 0x200000005, 0x0) r1 = socket$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}) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x9570db92c5fbd72) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/02 14:37:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="f000000086d557866998bbfbd391d846a744ad11ed5fe6eb7d20226d458f5fc7d5ae1ae56229a1f180481be03c78104f89f184a4a4890133733595dbce6d3b0abb40a0c1c3e2de5d891aa584ca1b20b68e26dc5b2766af14b2680ee5d87859304dc4308be8ca4a24d53a63c23daa39e226be3298520cb10e9e3c588a05f39d5502811e3258b5ff73682dfd18fcda8a339ea946aad8f3280ac93317810bd7d1f40f99415cfccde6fa1fadd4dadd80e5daff46d6f86f8163d0c33b23ea8ad5b5ccb9f534e99a34e23f9b700e283f9c37955b99dcc104248345873d553a5e4978392e7e6d7722c56c625a67328e54ab59daa606b3b2e81875e8152e0b0396dab61413fc9799adb33bf0e783079c0870451533a328ae2eb35f8c9d3a20d7971727414fa36ead9e45b64e0b0e1fc678803973955fd0c56f7a3710ba6aed09df5f3a76fcc768fe7b592dc87cd2e06af1fa5a484493a510c7f8f041d8b43eef8d8d1239208542d28b0831a0ec62f025"], &(0x7f0000000b80)=0xf8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000bc0)={r1, 0x80, 0xffffffffffffff7f, 0x100000000}, 0x10) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000740), 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000002000)={{0x7, 0x9, 0x6f82764, 0x6, 0x6, 0x2}, 0x7, 0x3, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000a40)={0x100000001, {{0xa, 0x4e21, 0xffffffff80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}, {{0xa, 0x4e24, 0x979e, @dev={0xfe, 0x80, [], 0x1a}, 0xfff}}}, 0x108) recvfrom$ax25(r2, &(0x7f0000000780)=""/21, 0x15, 0x40, &(0x7f00000007c0)={0x3, {"1607d4326defc4"}, 0x5}, 0x10) r3 = socket$inet(0x11, 0x80000, 0x80000000003) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200)=0x108, 0x4) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f00000009c0)=0x20, 0xffffffffffffff68) sendmsg(r3, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000400)}, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000dc0)=0x1f, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000a00)={@empty, 0x0}, &(0x7f0000000900)=0x14) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000980)) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000940)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) recvmsg(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/163}, {&(0x7f0000000100)=""/154}, {&(0x7f0000000240)=""/146, 0xfffffffffffffe7d}, {&(0x7f0000000300)=""/143}, {&(0x7f00000003c0)=""/125}, {&(0x7f0000000440)=""/76}, {&(0x7f00000004c0)=""/122}, {&(0x7f0000000540)=""/242}, {&(0x7f00000001c0)=""/13}, {&(0x7f0000000640)=""/20}], 0x13a, &(0x7f0000001d40)=""/141, 0x70}, 0x2000) recvfrom$ax25(r2, &(0x7f0000000e00)=""/121, 0x79, 0x2, &(0x7f0000000e80)={0x3, {"e826d836a66942"}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000008c0), &(0x7f0000000d80)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000880)=r6) 2018/04/02 14:37:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x3) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x800000000000852b, 0xfffe}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f0000000080)="55087a9b763f441da9f07da3b4dc220b", 0x1}], 0x0) 2018/04/02 14:37:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c55ffc), &(0x7f0000565000)=0x4) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)="cf4a36c33d526733ab78c12c375c91bc72a7f1af868d98c3f6d3fadb713d016325ee908122bba2b8b982425c500b44aa2bd89e2d9221d353a225d066aef79ac6a1b41aa69d2aa79726c8535941261877c6f768488971627810562fe321f6acf0a69bde0c84e892accff81aab37b068e04be1d6e20d2def25757773558766a6e4646e361ca1248aa92e84628e909025d8b1b45f43e65aa412421a880eeb838ce2789e81eaeba1b6d9c6829dfd92") 2018/04/02 14:37:37 executing program 4: r0 = socket$inet6(0xa, 0x2000000000003, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0xeb9, 0x4) 2018/04/02 14:37:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x18}, 0x1}, 0x0) 2018/04/02 14:37:37 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x80000) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00000000c0)=0x80000001, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x2c, r3}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/04/02 14:37:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="1400000000003504000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) r1 = gettid() ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'syzkaller0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0x2d7, &(0x7f0000000240)={&(0x7f0000004040)={0x14, 0x3f, 0x102ff, 0x0, 0x0, {0x18}, [@nested={0x0, 0x45, [@generic="ab270d5e7df73bc221ac15498a412ea598e52c29f7a06cfca9e2b8df5adee01f2ea52d81bad95e3b85cf01e3f4e5045acf4698030ce333cb6da9d14cd1a821253177aa0954b2255a3f11145ab966cf4f90d4f30e12215429894529d8d98842dbf4000889a3eaae2d146f44b5d58f0462de9331aed56f3c9ecd9eccf884d805b53bce6ff2685a00eb514cd61a683ad604692bf65aae9e4309cd35f4253b78d40b1c65ae2bb5651e1e11a9bb682303f276d1bb741310c2d5e362e413df546a96e5199eea", @generic="a4d6", @typed={0x0, 0x84}, @generic="03cf9d1976ade9965a90ccd4eb7b84ca25a48118efa84cb47a687f066480cfcb8ce8f51539462b3386046e3d121c3162a8d0dc5565959c8efd08f1093bcfc6daa360c8e0f27829a415bd55d7f0bcd3cb36eabe3e33972de6d6e700b4127d2982e3523ae2a71a5e0f8535b2b72913a563d9c82651a2b4953f047fdb6d8379a597f3951bc32a7bc783cef6b43ea43d45d55fa790bdf1a29a05bf9f6db172af7a53713cc6d76618afb101426441b81f3f5691f74185574f3ae02811f9e6fa479096ec21bfa4eefceacfe8ce9e30ccaa75553b6db0", @generic="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", @generic="b5e56c013e92b8d37fe745d33d65ba29680aab4e3a18ed1250"]}, @typed={0x0, 0x47, @pid=r1}, @nested={0x0, 0x8f, [@generic="b72f820f52c8fb1baab60a2683ab183fae7b7b4dd2bc30e07ccce636aa784dabf1a4a6d3cf57713b840441e8849a18a2eae99cf8dafdea1e45d867c7ca9941ea443ba501263812f5cbc19c5d1e5a461c48513133e50e77132e65a8a8d3df84dfd8a3ae1c183c16fb9f3ffc11f23a059dfd", @typed={0x0, 0x41}]}, @nested={0x0, 0x50, [@generic="4807260cc2e79fa22c4d7a8b2725f458bb9d4da72f72dbe1efc796bbc5744428708394bad7193a8d91ed19cb67e6f0e2002366e02d997d399ed0434fbfdd5d8164c3c8683be21e97e44c12568a6742fcdaf5c0f4f2", @typed={0x0, 0x7c, @u32=0xfffffffffffffff8}, @typed={0x0, 0x1, @uid=r2}]}]}, 0x14}, 0x1}, 0x8040) 2018/04/02 14:37:37 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0xfffffffffffffffe, 0x345) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) splice(r1, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x80000001, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x80000001, 0x2, 0x1, 0x4, 0x800, 0xbf82, 0x7}, 0x20) 2018/04/02 14:37:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/37, 0x25, 0x40, &(0x7f0000000040)={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) write(r2, &(0x7f0000000400)="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", 0x114) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000540)={{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x3b7}, {0xa, 0x4e21, 0x8d6, @dev={0xfe, 0x80, [], 0x1a}}, 0x0, [0xfffffffffffffffa, 0x7b3d, 0x5, 0x1, 0x9, 0x5, 0x2, 0x4]}, 0x5c) bind$inet6(r4, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r4, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) recvmsg(r2, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000003c0)=""/48, 0xb}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={r3}) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) 2018/04/02 14:37:37 executing program 4: r0 = socket$inet6(0xa, 0x800, 0xa7b) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000300)={0x9}, 0x4) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'ip_vti0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = socket(0x40000000013, 0x40000000a, 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x88a7, 0x4) bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r2, 0x10001) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) read(r2, &(0x7f000083b000)=""/1, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e), 0x0, 0x800}, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)) 2018/04/02 14:37:37 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) connect$packet(r0, &(0x7f0000000300)={0x11, 0x10, r1, 0x1, 0x101, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x4, 0x8000}, 0x2c2) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = accept4(r2, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x80, 0x800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000000080)="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", 0x11e, 0x0, &(0x7f000057bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/04/02 14:37:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x62, 0x0, 0x103}, 0xfffffffffffffd9a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1d15a00, @empty, 0x1ff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000200)=0x84) accept4(r0, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000300)={r2, 0x7, 0x0, 0x0, 0x7, 0x4, 0x3ff, 0xfffffffffffffff9, {r1, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x66, 0x401, 0x1f, 0x0, 0x8}}, &(0x7f00000003c0)=0xb0) 2018/04/02 14:37:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xffffffffffeff008}, {0x6}]}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4(r0, &(0x7f0000000140)=@rc, &(0x7f0000000200)=0x80, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r4, 0x7fffffff}, &(0x7f00000000c0)=0x8) sendmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000004140)=@ipx={0x4, 0x0, 0x0, "276c6bfed3b2"}, 0x80, &(0x7f00000051c0)}}], 0x1, 0x0) 2018/04/02 14:37:37 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000400)=0x7) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000540)="07cc160f244e1eaaa94a000e14423a208508880de67868279e76388b79e824efa9fa198718cb0b230842f40f64f64cc5a15843eb21ea447f95cd4393a4b52f29c929cd93a703d9e9cad8bccbf299fe2ca512d1cd5b923c1e659bf45ee692b6ee684ebb2f11498320b6d8622605ad4feeac5e7773493b1a88f44aa4fc1e91995d4d1bb520e116e00b0273f4f2f4180c6c7428dff54a458c5538c4589da6be41b6965025168f9b37429cc8da213ed4d693834536", 0xb3}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000740)="1aee65394962ace619608654367edc3fc5d6ba", 0x13}], 0x3) socketpair(0x10, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000004040)=ANY=[@ANYBLOB="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"], 0x11e8}, 0x1, 0x0, 0x0, 0x4}, 0x10) pread64(r1, &(0x7f0000000000)=""/247, 0xf7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x1220b037, 0x0, 0x3, 0x0, 0x51, 0x1, 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000440)=r4, 0x4) 2018/04/02 14:37:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003ac0)={r3, @in={{0x2, 0x4e22}}}, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000003940)=[{&(0x7f0000000380)={0x27, 0x1, 0x2, 0x7, 0x0, 0xfffffffffffffffd, "40ea9c9a970590c1a424ffe6dd3ab16832f770b572cc74f8170fd261530181fe9b1d52a7429adafd52f8d000057456920839ddf33d4966404c1916b4e92df8", 0x5}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000400)="de8e05c14bfde012603cf19c3e56c876808f06c44e5549c1d083b081326d6c1152cd85010328ff9023b34c8a055f70af77d270186e3dfe4ad93b61cb9202093776ae81743ba5e5814ec36f04a21f77686eb9", 0x52}], 0x1, &(0x7f00000004c0)={0xa8, 0x117, 0x100, "3c98552e665ac8b0deca6d97efb56af672e651ff193b5699efe7c507889c73f3085b0d299e927c1ac06bc77326fe482873304b367af70899383b9a3bde4893c15605428f55d7848cc1147b8bad563eb0ad48fe234c2c5f3b0465267a90c0a414e3224f10182d17f730d942c7ec5fec6a4f212878472ae480dd716d2763861eaadfe82bc3e73b6ba9af45da44531d31de8c"}, 0xa8, 0x50}, {&(0x7f0000000580)={0x27, 0x1, 0x2, 0x7, 0x9, 0x3ff, "a14e24e906f43d222aa20c0ac49ea287ab2c6f2b729e610e9392cd63abe974c41bd5d61888400f6d8d526756feca82502ca3ef93206cf10af1145532fc6f3f", 0x2d}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000600)="f67f37017b6b78c82ca8bd0fffa7274733ed4a265f689284faff423f43d869d0827bc411a60c6ba290e74512d0790a43da15db0e6bfeb99217f78cb80f31596545ad8ff158c2c943dcf02e52e154f31b91545ec02dec69edc2a07d1141b723b65147a20de579c78215d54b6c29775e2cb10ad0ef5faaf52a92c83b3b18fad783b2957c0d97b331da5e2c44983e439d6d8e83c7", 0x93}, {&(0x7f00000006c0)="d013ac374c9a848c9c16c0b3ad2369311d669de9e340db353f44e51fa0", 0x1d}, {&(0x7f0000000700)="51e360c7913e567d99a3289c83a17e68e6ac5ac443a1350224b75d6f1a9a577fd73996b9967e8ec32df49dfc2be63910fd86e7c7bdecd6db8dded218a76a46a49f640bcf694358d8c018bf54b1d7dd1cd5dfc21e79a876423b32a9a6d0e71b765844e2f958326d0c644868f7cae46f7d94cb7ae5528001466843698c84cf05ca7116bbe27400ffb350cfc4e47f3be16e1174352f4099", 0x96}, {&(0x7f00000007c0)="5df4b2a728b5b13110cf2b38fc007dc1f94b5c1e5226c39b526984be1b29fa45c22082914e41fc0c04575f18812f11a106185e233339a743e268050253315bb856d8659ff7d994c4350ae47c11d9244d31767f37a86ccb5b3374d5553b8d231e104eb1924c6103621adf6664c0360f9f163aa46b60b0613daa3406afd8aa6b6d74c97c6a6370016bd235cd823d8acb19820129cb977d217529b722c27d7ebaf96ddd3977407f046bee892ee9e86fabb0bbeb96a34b8c4c9258d0f3460784c3e5fb1cb1c43882b9", 0xc7}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="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", 0xfd}], 0x6, &(0x7f0000000a80)={0x38, 0x0, 0x3, "b93566b6eb9fa610ba4005a2a0b53495e96f6ea05bca1aacb5620bb58b8bd448c282e3"}, 0x38, 0x8001}, {&(0x7f0000000ac0)={0x27, 0x1, 0x1, 0x2, 0x8, 0x9, "f143bda06fd8805c7a13f1084a589042d60f727e83f0894ec674c4d2175d747a1ae1ee7ecb3f00c0a5d08187b875d411ddc5b8d5526ef1fe7a92b1dff4dc74", 0x1c}, 0x60, &(0x7f0000001e40)=[{&(0x7f0000000b40)="a8475e9c576661feb8dbbcb2374ac1ea002551fe43e43650a37f62cd5b7dc0f0fe618558c65344d6fb72403bf9e3aa4cada85175989a8f1c738229eda2b2cad3cb3c5ccdeb440895a5b2a303802104d3ce5580dc5818231aba21b31b929fe6313613954716e9", 0x66}, {&(0x7f0000000bc0)="c50314efb9e74ddcc8611a946b3166a521ccd27c686f2ff0cb7526068e1da56721bed57392f7cbd1", 0x28}, 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0x1000}, {&(0x7f0000001c00)="bd7f8e7c0d62885eb94a49cb08cdf40b4ada57b48ac0f1956891b0689233337e52ba56ac23aa56e0f800589d0410dbbdafb471bc3a7b9801a35ce36a6c4f330132849273748468c1bb1ed6519a5c713b4d7eeae2a67ffe3cf97b16a27c1a5b75e84698cf6e3ed2158deb05b3cd3573e7142d38c48099b24fedd3826c161e28bdd49cdeb11f2a6a20bad33ea1b020fcf3f9a74643c6b530e52946273db66980f51c6139b87155575f60f163681769fde0901525227f49470e63e20466479b468af2226e28deb38873dcdfdd91dde346a0b601529e67fdd586dfeae4ba3b9d59dec978cce3", 0xe4}, {&(0x7f0000001d00)="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", 0xff}, {&(0x7f0000001e00)="01c88c6a51f2394658e534d82683", 0xe}], 0x6, &(0x7f0000001ec0)={0xa8, 0x110, 0x300000, "f38ab62339705cc516d385224a69dedc2ce87078b97512e5353cba115f974600aecbfa33495147c2354fc32383bed45f02803d1850ce569fc8759ee0a6111c7fc974d85788fba86fd0596a1dbdd8894f490ac0a532cf470bc135b979da41ff8c88ad0952271af18f4da76547c9eb762a42eff116e6eac1fb578e66f4f231030052c47e1b53c970382fe7ea3a8d6c4d302d"}, 0xa8, 0x4000}, {&(0x7f0000001f80)={0x27, 0x0, 0x0, 0x3, 0x62232f8e, 0x9, "f903ebb30ca44955c69efae451cb0f695edb6108ff1c7275b1e2ab9f50e6b5999a482409afe86509e90f7b69f4b9870f928311c95075266e431b5111abc891", 0x2d}, 0x60, &(0x7f0000002100)=[{&(0x7f0000002000)="722e62b91fed497bdbe492cc8ad0f4c3f026a315b61509006a47d43fc97d1a2169d45c004b54c724002c51f1c3c6199e58ff4d48524c33f708cf3132a6ef8b607d61884d2ce59f3d0758f812ca4f69e7fc0b621b967138f51c183ab0bf04b0d1aa4a87ee058bc57704f3fcf1093738bc19dfe7579d93dfe08698764acbf07e1026d64af085455d15dd328ec1594dae44dcabb3c8a5dfcbbb31c7116a6b435d4c6bb8b51f17bdb11cd60a5a9c01c2414f254865690b89031c7dab", 0xba}, {&(0x7f00000020c0)="0556c7a22744cdf04a18d1f34562ab1187ce64fc060c991240c2c8f8e195b2aaee28ce22132d9dc124b6d2e8ea43bdb58e44efcf0f75176b54b5b75cb61c8a", 0x3f}], 0x2, &(0x7f0000002140)={0x20, 0x10e, 0x8, "18c459c9080139152b34"}, 0x20}, {&(0x7f0000002180)={0x27, 0x1, 0x2, 0x3, 0x2, 0x8, "8eb43e6cc736ea63672f7c297bf63e2567110e42f6c264d31374ec57060998bd9cf7e2c5a6d647bd265268246ee27f61ef2442b0fafc9c55a54d95726679dd", 0x1a}, 0x60, &(0x7f0000003540)=[{&(0x7f0000002200)="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", 0x1000}, {&(0x7f0000003200)="70ce6a1cb60ab8ad4e8ec1186d8c61bde32930952089ee38ce9b1f4be08bb2646c8c344675f108fbeeb1558bf4574113c7d7a3b3b6be11b7afbc050f96921834998fd1a76329329eeab2f293622d393a18991c1d468acc0395f35397b208b53d2a33a76ca5d58812c484fc813fb2278888ca9f44c0e022acd265275ef12781290b61a327a51744294d2bcac701c034f8ac99f64bb394eb901fdd6f1ab86e19feed4ccedfea8607b963257ddc2db6caa8a64e8cc66eb22442ce0b7ab11c8cddad57f0d1d4e71ad74202ab4c0119f66d01a1e64a679460c3a3ec1099ca4ee4d502bd1fa590e4f64acc77226a2e87b4b0ff02c91b6d30f21afc", 0xf8}, {&(0x7f0000003300)="f36e77067708d010214a82301babd73e4be04deacb70dee2ca011feba3f95b3aeec2a8b981bb6a7a3701c5cf298df3dff129108cce92f6686afe590a6e98c7ef793157fb7e50e1a8a4a4a2a461150834750570d472b7959fceaa3b6b89d1e5a3ccf28b097b03dd3645ac3ccb7eeeed1e09aef74ae22d378fb413d0991c65d4880681b097536cce3cafbe8e0240e1dd8e88bddcbcb02dd9fb96fb4d351f5fba70762c4d6b5d7a070be6986e050e08f331f1adb5ecc10fce18fe8a5312bee1bab7d38bee67cbc0b61a91cdbb830e3c4a7c07896680a5bb91ff5ac48dfc6ce837457b84ff8dafa41a736b00f251fb96fe556c8a", 0xf2}, {&(0x7f0000003400)="393c6a8fbee09b58525e1883762d4713ebf48ebbecf6a7ce0607484f95d2ca8770", 0x21}, {&(0x7f0000003440)="08adc9250d4cc5b3168657a6bd185af582c26fe327539bdcf26c58d54f6ac9d7b343ed429c952c4d44d5ed9f12bdb4b2515e703556ff868b75cce1967b9b4482552f3324ad46b79e3f2bb371b3cce28500bc85b4f319d860a6bb397fecc75f2c0dcc66352b034c8a0d6aea39a9ae4eba6bd52905d9940a162a13fbd8f2ab1b4472ef657d9fbaf09ee39d1f50f4f14abdaaa3f9247fd30a11ac04d95a87a5751424282d223b08a4fb46c8a4b56b2aec437684a35fdb258265b639", 0xba}, {&(0x7f0000003500)="15f0538b555e52aede30e0a271dbf9b0e7aab01c3527ffdcd225b913020c7d4434855c3e10be1e94dde11a736d7025f863202688386fa866a211b68396", 0x3d}], 0x6, &(0x7f00000035c0)={0xe0, 0x0, 0x52, "10d413c201b25fa835c79e8cdc95e3fd504e700018a04d14bfba4140e956d0a7cb3fab76bdba3daa5128e87d4327e48c690d4fb8735da24f12bf7ecebe8f634f538e787ee343e70d836b55a39fb26440581df6ea20799e3d23abc44f01dc7058ec75134e6964f301a832da640f92365fb8f62c7b377b76083ba4b7256a2f3373715cf98f5b6af756438cc4e8169209dfb5c22413e90ef3c2ab86e98c54de64ae51b8aedd9f8fe3d68a82ac5ad065f8a12af6c205f4bfee9898617cf78a553c7b40fa0b6c38eaaa9182bf903a"}, 0xe0, 0x8080}, {&(0x7f00000036c0)={0x27, 0x0, 0x2, 0x7, 0x3ff, 0xffffffffffffff2d, "4c651b2611ba73ef3e87c2c2ba2584cc6d57214e0bafd271abd4e83ddeb7085a511a4b67320563c7c7f8506a924fe58893ec85172dfdb9d92eac40dba7cb3e", 0x19}, 0x60, &(0x7f0000003840)=[{&(0x7f0000003740)="5ddf8036ea8291c5e5ba708d43a07b6ac4655d69579bde0d51aecb57bb3e74036cc5bfb0050c337c41c736b798192d87bee503c3f3c9687fa63eb35dca80e51d52512ecb8b053a0269d68d34bdeef516959f8633f9fcd1c570f2e5939bc5e2f31c3b404f9654014fc75bc1c0a43186a61109d27e87b15f6a171e7caa36b79078c00691fcedb4042def2e699de653cd52208f2ed18657241f6810dc56acc63180a0918c0fde5e", 0xa6}, {&(0x7f0000003800)="497faba6abd32e50ac55f308", 0xc}], 0x2, &(0x7f0000003880)={0xa8, 0x111, 0x7ff, "52cb692c46e11b1409d0913ba7b665c32b229edfa8ea83a66a5f64fb035dc60a27961c0e98aacc2d14fc4fddb580fceef82c3cb809f98a9f69c94bb25af7e9eccbd5b988e6b137053df969fc9c70f4274ec38192ec6e18f169c9cb2c1f86bafdc56d326e3e6a5ddfbfb157001e5aca519850c210ff750d4c1c8edcf671da5917dd8e8dcf039f40253ae4e90585b2fd2944"}, 0xa8, 0x4000}], 0x6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x20, 0x3}, &(0x7f00000000c0)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003b80)={r4, 0xffffffffffffff54}, &(0x7f0000003bc0)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x3}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003c00)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000200)={r6, 0x80000, r7}) r8 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000100)={0x100000001, 0x5, 0x101, 0x200, 0x8, 0xfffffffffffffffd, 0x9, 0x80, 0x7000000000000, 0x8000, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000300)=0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0), 0x1, 0x0, 0xfffffe8a}, 0x0) 2018/04/02 14:37:38 executing program 5: r0 = socket(0x2, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6327, 0x4) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xa4d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4fa2d38c}}, 0x7}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x6, 0x7, [0x2, 0x4, 0xfffffffffffffffa, 0x4, 0x2, 0x5, 0x7]}, &(0x7f0000000200)=0x16) 2018/04/02 14:37:38 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x10000006, 0x1000004002) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3, 0x1c) 2018/04/02 14:37:38 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x10001, 0x1, 0x4, 0xdb}, &(0x7f00000004c0)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000100)=""/90, 0x5a, 0x40, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x3, 0x4, 0x3}}, 0x80) r3 = accept4$packet(r1, &(0x7f0000001a40), &(0x7f0000001a80)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c40)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001d40)=0xe8) bind$packet(r3, &(0x7f0000001d80)={0x11, 0x7, r4, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_crypto(r5, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@alg={0x118, 0x10, 0x200, 0x70bd28, 0x25dfdbfe, {{'drbg_nopr_sha512\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x3}, {0x8, 0x1}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0x5}, {0x8, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x400c884}, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r2, &(0x7f00000000c0)='_', 0x1, 0x0, &(0x7f00000002c0)={0x2}, 0x10) sendto$inet(r2, &(0x7f0000000080)=',', 0x1, 0x4004004, &(0x7f0000000180)={0x2}, 0x10) 2018/04/02 14:37:38 executing program 7: r0 = socket(0x18, 0x3, 0x7) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x2, &(0x7f0000000000)="4f4610cf", 0x4) socket(0x10, 0x2, 0xa1) 2018/04/02 14:37:38 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000001c0)=0x7) pipe(&(0x7f0000000040)) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f00000002c0)=0x4) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="b3f846560ec04c93354f646b42df5fb073f7df6ac3e52476eeea62dacaffdaa0000b6114bb06a774f23dee2f3d782f123845d1940df37439a8dd251ec9f91e1fa6dfc0e5a724af68ec963484656c41738faedee6874c81ac8a74404faf6825241cb8a73bc532af8597f1"}], 0x64, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="0d3fd3073aa70c2e2fac22f2e6682d8c792ad9563fae44cf1c7246c190192efc80a2a4066634274e44bb2b2fbabdfcc739341a916f9218fc6e1c7ad54d1ff9faba78ecbc6bd44c744f8be0c6a9174fd8e8a93b1ae53c3f7479c57fef06d8272e07ba434db96b75dfb899f680abe635f3a08f8c25cb08cbaa22fefe6ddd612dbc44f159d204c1d3635a8b211aec4389207b1a4d6d8e1034fef12ba15454e0b48c076af2", 0xa3) syz_extract_tcp_res(&(0x7f0000000180), 0x6, 0x3) 2018/04/02 14:37:38 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x260, 0x260, 0xf0, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xffffffff], 'bond0\x00', 'bcsf0\x00', {0xff}, {}, 0x0, 0x3, 0x6, 0x20}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e21, 0x4e21, 0x4e24, 0x4e22, 0xfe, 0x1, 0x1, 0x8}}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x6, 0x81, 0x80000001}, {0x3, 0xff}, {0x80000001, 0x7}, 0x100000000}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xef, 0xde, 0x1}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfff, 'syz1\x00', 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) close(r0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000540)=0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/02 14:37:38 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5, 0xb000}, 0x4) r1 = accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x65, &(0x7f0000000140)="6162332d622d286d983383b9f9526bfa3fc21c921aef789e5d3216522c4fb3ddecdbf7b6e909e9065e5ac53a4075789e9ecb5ba23ba4243bc99085a947f2b6bbc7e6531abb2aa0a89892619264498c95cf9f879af3855acb9898b8402b165ad0c13d595a08"}) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) socketpair(0xa, 0x80002, 0x903, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x1, 0x40, &(0x7f0000ffe000/0x2000)=nil}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r3, &(0x7f0000000300)="f14f2d1c9a11369af59437b40ed60887fc9cff4558726ff202e5c563cb8353f90795d3523936ddfde688b33b718d028f8bf6201e374a3af19623a23bdd8888465a472736d63f3e954f7e6a75ce7f46392436fed2bfcb6d6b9cacec13386c838b633b0e131f7c906f08388fb2df8356362fb02562e643dae182bef1536e5e831cbe8078472023be8b5b93529e22d988e891f0e1012f99a4717bfb65d5823957b2bce695bd99a597cf6c3bc4d44b47f7e2aaa12332cb5cb0fce68cb98c526fac0d41", &(0x7f0000000400)="9ef5399513f740b564a71e8a575a37335b0a6c34fdb9effb6c6cef4c71a1b0d3803f7fbbd4ce1572c48d270a7530f7b3ec260ec5f68e0b58b1cecefb5549f4c981548bf088ed9ca3ec72a5d0d29acb0ddc7ba637d68e3151eb5a08c6e3496e18b44fb072d9f1f34f48084cffec6694d3f51c9fcfc2694f093bbef4eec18325f6e9ed426a5fcea73f4246d4edd239747862df3c77e4d6eef7a1f72383e566a41e7e5c1e338d4e0c5b3426e2dcc45d66adea2f5cbde79c9e9813e1f1879bf7e3d0521f2ca346f246dc724ab9ca163fc867", 0x1}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000540)=0x8000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000580)={0xffff, 0x0, 0x9000}, 0x4) bind$ax25(r4, &(0x7f00000005c0)={0x3, {"7bdd24dc2c1ec7"}, 0x100}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000600)={0x7f, 0x9, 0x5, 0x9}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000640)='bpq0\x00') ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000680)={'ip6gre0\x00', 0x4}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000006c0)=0x1, 0x4) bind$ipx(r4, &(0x7f0000000700)={0x4, 0x8, 0xa41, "ac6ae6c0492b", 0x5}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) bind$packet(r3, &(0x7f00000007c0)={0x11, 0x1b, r2, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000800)=0x1f, 0x4) read(r4, &(0x7f0000000840)=""/223, 0xdf) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000940)={0x0, 0x1000, "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"}, &(0x7f0000001980)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000019c0)={r5, 0xf9, "e64bad86b10464084e67db455c90f48c0f6e25d8c66ffad86ba2b1f621b008e209a9d3a7c3381ec64e09eeaf349a70176c05f3089ffd029f93c465a4f5e24f96ea752380ae781e42b31899cd1f0d13748a3e591d46adeaf2e0a951a6d93ba1ad04066c2d919db3d281d0abff509f08525bfb88d113bef46a3ac06d78fe41d91bbc454edf58794a5ba7fdc13068b09ce85165d0d05a35ec5af3515fa0ebabac8d3afd9ccff7f7f3093354e6e7bea0beff3664e20f7cc51699c2b2e9ee4ef3e5aac6d525386f78ea6b76fe96ca403a0e2d6667926219a234a8d8e6ff84ca9718bad99d0530c68823b448f5461f1a37ec6763e20775914b29fd35"}, &(0x7f0000001b00)=0x101) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000001b40), 0x4) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000001b80), &(0x7f0000001bc0)) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000001c00)={0x4, 0x1, 0x8, 0x7ff, 0x27cf, 0x7, 0xfffffffffffffffc, 0x7, 0x9000000000000000, 0x3}, 0xb) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000001c40)=0x9, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000001c80)="efcbe790a5c07ca0b54bd3594e707364", 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001cc0)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x6, 0x4, "5758e0b64c88953a71ff929b04f33cadeb1f1004d37ed140e120f2d88e7cb13de6cb67051bc6a297c866e0aeec2afc979f8c9c10897a022a1209b9836d5d4c3811e78581c11172f1d232567a2822eab4"}, 0xd8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001dc0)={0x2, [0xff, 0xfff]}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000001e00)) 2018/04/02 14:37:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) sendmsg$netlink(r1, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000140)={0x3bc, 0x1c, 0x10, 0x70bd2d, 0x25dfdbfd, "", [@generic="4623d322bf8ddabd5e711c11deaf6c221588374a8d1753e685764e0835a65d70c41f868aab61df8c91e79b", @generic="93a17e513ee070e039627bff26ca3c873e03b107995c30819622454db26db1e3492219f0df99c135f324d3463dcc0d351783a20fc6d48fdb3a279568a58ed6b754adc34a70fd0cc5ec35d28e015f5f5eeea14043ba0153355b1bff7eadad7e22df51f2d15e2b5607b3e740181f564732cfb71af31651a2572979ed74be7af2cd9eee551dbb1c767633b65959ee3350531a935c955c549ccebec5f0df2353e6352279fc17db6a30bc724ebe3cad39577030e9ab5e9adcb24902ac43004be99d6a4e47da41fecfa8dea4ca430ceeb11de79f0f7ccd971ffd621125db8a639808fb53", @nested={0x4, 0x8a}, @nested={0x70, 0x62, [@generic="2e33f47174deb5d68c373dd9461015e9ab", @generic="4e9ba0b311db5a2a16a591a3f3b50a0fcaf12d2c71c3b07139e9ca566c8b8405b43f0f040aba13552b1b55dbc8bbbce120d08c43c35b414597d429accba49669a7b496febe3deacfb9eb646da0a8dd2bbc15a143381f7243"]}, @generic="99188600bbc807b84630a5eb88d3b5fdf6f5e965b263c1a7f63b3d808ce6", @nested={0x108, 0x66, [@generic="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", @typed={0x8, 0x21, @pid=r2}]}, @generic="5ac76ba8fafb45732d3e638e549f6496550ebc6e7c74107ebbfffc27d4d59f4086d0777be378709e2b55a25880cb99a7b96dca01b82e0c3bdec66bcf056b998a0eb4c91c6335f643d813eea9848c27aa51065bfee05686aba3dcd2fb7960fc4ea7d7d404a2160ad1915a0cd7d542e1aeb56f35c79df0112dad78550d82ccc6", @generic="b1ddcc4e9944081a1013e65d25d1943e7908250c90d0f21d353fad439041ff95dd21a56fc4d4dbeb7106981aeebc6272b6db712179759517e78d16210e4464fa27fa131679080b2af4027fc4f0f651c83a7df50eb29abf8a58ead64b580e51a17be95c0d152f52d99fb35e84197f80253dcef320cf8f1679e9ca2e0985e551106d9858f7c65a4d"]}, 0x3bc}, {&(0x7f00000007c0)={0x180c, 0x40, 0x300, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x6b, @uid=r3}, @nested={0x418, 0x2f, [@generic="efaaa108ea7af1d9556fbb3195ff0dbb82d8791e428b545dbf514cafb129ee0d68aae6d1c87a1516ea58c00299bf5226b41ca9000d6fbd872c806f03904be892e8adbe7194c818f4b037fffb45434d5d5ed911ffc23b327c149ee427a6b517a80432f38a3bdc500dd1616e6502773a0d78ecc140654852c21ca8c7f655b408bfc62ba7faec34958876b67354cc453a9f3b47d149727976a6036dbed95d11177e42f298d38f727f6918a0139922822a2fd50733f70266ac5686b282321b2b229ce147cf72dc73fd76569b69f76db169cc0bde0890761a5b58b23401eee175b92e491e734697a44b86ece0c445eb44c16a52f811eaf4c2", @generic="34937c22f44d5dcf27bc37b811f496e8cd15607a5fb97f7649710cb1e575364c82ad1ec0e99f7251d7e6358cbfff64db7a5049d686fe8d4eef7b5d4dabf285b415ad625b198aebce6e8a7401c69dcac30b46dad296b7821df762878df8fe0e38894beda5c9d07508afe06dfda291b927b77bb722201614f7ac09c78edef35adf62bb7b3dd7b91bbc2e5cf608023864f0c9201c04d880cf5209b258d7b9822fcc7ed08368b2a35f70cf854b5298860776f58bf3180a54a8c0418775f535e2433df48b849fbb9c18ec3779ead3748825cb1bc96abf314c30e14642f76def8a777f62c55efaec755a", @typed={0x8, 0x24, @u32=0x1}, @generic="c0ef30f4b261b63fba64f84ac9daead21e4fb9e7e24792feae7c4650fdd343203729cf1008baf0350a9f79032baba8b4e1234712cbd4ea6058c9ad0b53e01a204c673539c5910e72bc4f01c5628c74bf1b385c9d4368ed482a68b7175afd7cb26578cce92cd4ed73a48f38278ca62cbeff4d027ed1537ef3bae1ecb384524d81cd23f85100500a73662de0112d7ebedd7ed242a4f4deb39f65553a", @typed={0x8, 0x56, @u32=0x100000001}, @typed={0x8, 0x3, @pid=r4}, @generic="b510013982cf478685149aa65b1d31a92fb359dbb3cbc3524643b3a5ac598efcd9c81505ad77de322636a4ce93121f1ec8f1135c89402e2c0378002df2b792a4348bb1a194a619bc84122d7cb14b1c6bf0360205d56f4f61af5dca01c9d8dde6237a9ee21dca20b6653e69fa1530c9a869eddf1b1393149dcd875f565a2d7750e2cf378ab045583ea26b7d09eb4f393f67399dff8e67e40c80c0b272d3b7a894c330b48486a910fad5a02a9d80c44c5c0475292538e91e89c07f15a103d31eeff2a702f09ecbb1", @generic="1dd62c117acb8b25d52a34b759e2f7b6dccb5bbc3db3de9f7b6d393acb7d352aa9f46002c16ec57bccdcc1da302f03904d6f2b3a9f47206f8860df98073f1ffee6bcb2b920de972b18b019efccea183e3b5222124052bf43aa05e57b5aa145a1221661279665b5f4854361a480e16a8a266defb016f89f97431c0ee217e8af32447ffd761f454794fb8126e0f9b1438c892207a56326c099f6448c4b648544f39bbf8d4e7898833c66d65b089d943e8b0a85c47fef", @typed={0x8, 0x81, @uid=r5}]}, @generic="4528f0ff797738bf7d97d9bee176f22d38b0f25e9e1a87a3d562f8dc1d32294bfd0a9d5ad8b84a5d62b92e917a704baca24c221a9d4fb7d2c212c3fd4c9f7e2ff6bf861e6c40f6779ced93a888c54e88abbe02156a133a89719668c19e17f11ec9b9d8c9c2f77e423aa7195cd77dc114bb72c6d3c79b47602c9a8610737cd97694a6d462ea789a7e3de71eea6949aeb94ff2517f3e028884b7beff952454c27cb6612663242ceb72cb09466ccf6f863aa01903630815539656030696e29910fa123dd55548ce7e50", @typed={0x4, 0x5}, @typed={0xc, 0x39, @u64=0x3}, @generic="9842144e3a3bc4cbe2599d97e39eb8ed08f658668c36047c2871f978ae5c5def77de283b4bb0d8d6952d0f3be4b01826027f4ca70fde473689e340ca0a1ed36cfc803851c38bc8364617475915a6748a39f3ccdd720086b6f1d0ca7823f32ff252", @nested={0x12a0, 0x23, [@typed={0x8, 0xd, @ipv4=@broadcast=0xffffffff}, @generic="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@generic="524dbb820eaa473dcf98cc8726127a80cd663e20018990657bced5a6d1c99f45e1c3339435b4d88a2dd3fd08e5d3b4d34f5fc55d7cab5f2c72c46ccbc757aff4e7e317c2dff742e2c4eba0f962fbf2584387695a7c209da5171d4c9460310f39507cdae6853046f3487cd780702b4c4210120254e9d9674390e3e7c37bc94fba3990c0ff8c", @generic="d42600d3088116982f5a6c849073b88e6121356a21b6598829a6b879450dd7bb17dc5d31a950b5e196c68a247b433e4aa09efdcdd39ef18f20c403865a6a982127612e8544799b2a74ebe9050af02ee057bdfaafb6d9ba8e6a1dbf19111ceeb259646c9252a96478dd8f733722ba0fffdbd9565ec2511fcdd383c5e7d9223db550fa55108c97e260331801959b7c3046240f5211b276c7b65c58caf18bb6c165c0d983918aadf846cd9100ef591e5ca9ccafbba505b4adac3db645", @generic="b618c5ae1eceb0c0f182dfc53ef7d688db5de5887ce46242e86497629379338a09d35c9482c466b5e88e786cbaeb069fa15a627f053dc4f34f2922cc0f1470a249ff423d8c3b0dbb12f8a1abe5170f5695f8d95105908959984980a984d93ce160f1685e0ddc34652168bf5572", @typed={0x14, 0x29, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="716b82672de006bbb573534a73097229a114c23155f2b389c7ac5b90", @typed={0x8, 0x80, @u32=0x9}, @generic="6839e72b2f21d9fbfa45d9012c2d88a2a91bf276c28d8b65af887b47b3520dded2de2b77278bb1ba9f909c5af4b70ab215f8122cf688bd5855d619bf1dc7183a10e2c8c370220be512d1e3b24612c4c2480348e503433c0aaba2f491a8c7a7c9a7041ab8ea22b48c2862c8f003c4a2252eacb54543cf9b484da11dc6aaf5b110a2f7dcc2b6cad6839403c4f084a1323b538e06fac952ab01ef9fdf2ace2e6088ea1178c79e88e72a8c", @typed={0x4, 0x3d}]}]}, 0x180c}], 0x2, &(0x7f0000002040)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x4000000}, 0x8010) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/02 14:37:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000ffc)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x200, 0x11f500, 0x80000001, 0xffffffff80000000, 0x3, 0x1, 0x72, 0x401, 0x80, 0x5}, 0xb) 2018/04/02 14:37:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000140)="409524969e9c37cf14c3c4abb961144e4b38ad87afc78063120bb17523de961dadd8ba4c43b2c4ca1f926f55d5d95241071c9519098bb94bf9d1d40c8818afe0f3c6c5e85250dab170cfbb97ec8e37140928bd8155e68ff68e933da0e171c3624504f917dbc2c7f1ea9d562d", 0x6c}, {&(0x7f00000001c0)="25f62fc0960caa7f5615f268c1c293b6742d66b2f46d821e058bf824e88c6de89b664aa07d40fd1ab2b1c68e15795cd130e4cad264eab948c3c318be931f0f95c70e4bc429b15e25c3c500864cc85a529a5a0efc89f67de9058e9fbf250455ced674f976e89469e17db913843f8fbe1bb0434de9af1ee2605eadaa75e0493e6463388b02aee30d91795923f6d317de9e854397191660a2930879b352bfab113e89300e899467d42ad8448b26bc66579f7823a5e13186d9b45809bcab55311fa8b7d2ff0eca23aa518ff93041fb2eab4821c84ce12e874e586203912eee46780a7f", 0xe1}, {&(0x7f00000002c0)="f9827a5ba69a4dbbe3f85cacaebf8d06bcb2852eb077840fd45daeb26fabe48e2f277671842b01d816cd77068adc6bcf30edc4944d297207682a4f4ef966fca8ae66477a60f0e4b7704b733d28872c02a595354bb02fabc4f2859e37b42606fd8af02c02f458a58bdb2eb52bf4a798f2fd0b3c75206ec70ee68a900565fe3d4fa0a5519e47910aa857a947b9e1f7393cea7aac378f102a6f59c80f2a066952611393a4d0f303558a6d2baa1fc2f967fd7b87501548e4075f1ec026c3e08e2522c2", 0xc1}, {&(0x7f00000003c0)="c02a7d1af27af148933bcb4900de445816dd7e6b013b1f981fc5658675df3b1500241ce5856e87251b24a9b0ac8586d9d79dbf9d3ecfb3dfc8e8409a834a03bc51031765", 0x44}], 0x4, &(0x7f0000000600)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x4000000}, 0x24008040) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0xa, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/02 14:37:38 executing program 7: syz_emit_ethernet(0x3ee, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x2, [0xef2, 0x924, 0xb54, 0xaae]}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x800) 2018/04/02 14:37:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x6, 0x100000264) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/02 14:37:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x1008005) socketpair(0xf, 0x4, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="0f8dc5324d4cc95509d9a7e3d72fe79f881ed2358f29f8b26b37d3528b2d85c3445dd68af934d2b1cd490b2384b6efa4fb6d0bdf724d318cb3c59365addb8b23693c39326084ac57e0bb144980f099d0b9616a664759fd9e5617f855a0bb646b175c3dcf48265622bcffb13bb67994da6a158cdd12bdda5208c0a749f0e7b910ba6ec3e44f3790ae640307f1c6d9befe126bdf7ea38cdab5843b7dc93d9700f9da3906faed4ce13e52dbae73dd34ba0a67896cc70ccaf864174f3605dda9b2fe0fb0e95106", 0xc5}, {&(0x7f0000000440)="22dde973f3bd01d3d787a8b2ea428aec0849662c3a1ba8b1bd30f33583b80ec8a2a7d89ac96cc7a1f8e900be557e6e2d6a08f706ddf03c1e0be1c780ac62cb298fb0143b69b76509f465744e411a77abebae3b6b21c5818caef57d9d312645ffc91dde22453bf8d3861ee019763fc209b6fa775afcdcc029d838bd5268dd2a459111ec374ca479813b477526dfa0c357117531a02b393364b82bc19e9665842394accbe6f69faf986f8139f4ea877911087671caf160a73fe6f56abe09562626c5ad64114f676be5826e2caccb4902b6bae52ba227755b114e7f73c2065b211b59191dfda8ad7e3e7a3b75b44e8abffb46", 0xf1}], 0x2, 0x0, 0x0, 0xc800}, 0x44001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x101, 0x1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r3, 0x100000001}, &(0x7f00000001c0)=0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r4, &(0x7f0000000700)={0x0, 0x0, @dev}, &(0x7f0000000740)=0x10) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@full={{0x3, {"dfff3a9c9b4928"}}, [{"9960cd521a9b3d"}, {"6ffdbeb5e5f338"}, {"e05669676623c8"}, {"adbe5803d12f6e"}, {"d6f9ac4abc27c7"}, {"0408f4ee6e1ca1"}, {"34cd56948b531b"}, {"1ab7b74fff311f"}]}, 0x48, &(0x7f0000000140), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="a8000000000000000101000003000000ae2b27f20578987471bfc88377e643651d608b978e7f5aec0028c3cfa442ee005454371d942e2899b29f02978de023894e6841227555409db69aaed4610b74fa6bf3ec84af09506124d4ca280eeac302b0dbbe0706bbce7486911e37ad17edc06ab1dd4c9856d4355e74abca89629dc1200055201b52479b6b4226549dd78f6ad4472285dc4045b202fa03adee40e4832ee84f0000000000"], 0xa8, 0x800}, 0x20008041) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r5, 0x0, 0x2000000000000484, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 2018/04/02 14:37:38 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair(0x5, 0x2000000000000001, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}], 0x2c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) shutdown(r0, 0x1) 2018/04/02 14:37:38 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0xfffffe43, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/195, 0xc3}, 0x12020) 2018/04/02 14:37:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000033) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000100)=0x79, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [0xfffffffffffffffd, 0xff, 0x0, 0x0, 0x0, 0x10], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x1d, 0x0, 0xfffffffffffffffc, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [0x0, 0x0, 0x0, 0x1], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r3, &(0x7f0000000980)="71bbdc7c10d57b4de535348e6f5e9dcdaf4f6242b5e59092c73643dd8743129efbd44de8daeec5de45af96778b965557f91101bf9b7d86ad1b4d0e1a70aef21e00d16087e5206103bdb1548284a13f03", &(0x7f0000000f80)="2212b4fa35e8cc496fb31da76454489324de88af001da7e179a146ccbcba00a4c0fdacf5f2aefb7f2d1d5ce7a02233b518ca1249af10651de915563f99ab6da0a5268e39be768a16ab31f0dbb965fa880ae1daa99e3fe9eb3ad7", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r5 = socket(0x2, 0x805, 0x0) bind$inet(r5, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r5, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x152, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x1ca) socket$pppoe(0x18, 0x1, 0x0) readv(r5, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/62, 0x3e}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000700)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x366) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000f00)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000440)={{0x62, @rand_addr=0x6, 0x4e20, 0x2, 'lc\x00', 0x20, 0x8, 0x2b}, {@empty, 0x4e21, 0x0, 0x9af9, 0xf29, 0x1}}, 0x44) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000004040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001880)={r1}) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x40}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='\x009', 0x2, 0x0, 0x0, 0x0) [ 417.352647] kernel msg: ebtables bug: please report to author: entries_size too small [ 417.365930] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc [ 417.383664] kernel msg: ebtables bug: please report to author: entries_size too small [ 417.405375] IPVS: set_ctl: invalid protocol: 98 0.0.0.6:20000 lc 2018/04/02 14:37:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xaae000, 0x8, [0x7, 0x2, 0x3, 0x4ddb3b7e, 0x100, 0x6, 0x1, 0x5]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x0, 0x97, "9574770bf73db3a5ee8e8b39cd6b31c1eccbddf391caacfec892c46605bb98fa3c2996ec844eb4d97e3dc37e51e031b63e1cc739aeb59bd3b001657592cb2f7b563f1c189b3d5e4a7634a18c558376cfca94a4e1a7aa759cb3fee7297ae22236fc1c2c2c9bdb767c14c992c2982e6207bab08d65de0d1c6ae1516d58b23647ef59c3c2ab0d24920685522638a1e66dfeee297968c31da1"}, 0x9f) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) writev(r0, &(0x7f0000fb5ff0), 0x2000000000000089) 2018/04/02 14:37:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x9, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0xae) 2018/04/02 14:37:39 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/04/02 14:37:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1d}]}, 0x1c}, 0x1}, 0x0) getpeername(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000280)=0x8001, 0x4) 2018/04/02 14:37:39 executing program 3: socketpair(0xb, 0x7, 0x2e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r2}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x3ff, {{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x6e}}}, 0x88) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/02 14:37:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x0, r3, 0x10000, 0x8}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/04/02 14:37:39 executing program 4: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=0x1) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x8001}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000000)="b04538f705a8b7874f7c8168f154754764f58031eb8b34dcdcc08d286e530e0f4085596194cfda68f86685d61170a7acdb1195ac74860f047e5d9a3bd5fef9264e8171d97a46dee3966ca64dc5a5ff056eeedaec41c753c3059b643341a97caa9c635d0f11a84d00b96d8ab18bbab52c4818c4496e982bc7b1990f836be781585dedf219a22a9094291102ed5c47f2a93a5affeec16e1452b410f1f02a4faf4d3a5c95c8520799156529b4d1f3123d643a05610b26da3760f52225b85317b1ab0d088fd648e9aa7d72ec", 0xca}, {&(0x7f0000000140)="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", 0xfe}, {&(0x7f00000002c0)="91ca387cbab5181d8a00b5725ec38cbfdc858635ebeabf954f8c3513da18a732845973fd435847b63c2aeb573435773b096000af64780c774cd9af6ab342bc3f604b8457a23c888d18097e0d5cb3077c491cc2dd0b915d98915af0a01e72a425bbf9ee6d3f113a8874b9bc191ca6c6d10dba9509ed61c8e3f3a907607fbc661d707f371ba087102a660c8cd94fbd43b46675bb65644a7c49a59d96cfa57bfb92905579abcae27429c7b1", 0xaa}], 0x3, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r3, &(0x7f0000000400), &(0x7f0000000440)=0xc) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000480)=r4) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000004c0)=r6) ioctl$sock_proto_private(r2, 0x89e2, &(0x7f0000000500)="91e981") r7 = accept(r2, &(0x7f0000000540)=@alg, &(0x7f00000005c0)=0x80) bind$inet6(r7, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f0000000640)={{0x2, 0x4, 0x7, 0x6, 0xf4, 0x8}, 0x100000001}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000680)=0x6a8) socketpair(0x13, 0x6, 0xffffffffffffffff, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000008c0)={r9, &(0x7f0000000700)="0ad948657b6a9e8ff86b251c321a5624b8326518d6d519673fe9613718f4bde958c91a19ff8b9835fbf4107f2d1db66b1fc083227e69be0ea2885b7b8bcf809199d78626acfa0f9a2527ac372754fe20dceb4bd573eb0fa471026fb367e637acc7ee71d560b1222c917fcd801b74382188a4b7d34b2c1b531bb4968ba1814579f5b5c7d444fa3b74248390c891c06dd72fbc21b0e1a9ec4144cdc82747f0e3e4612e343643c9cb670ae644ac970d509bc973826bf7eb53df77070bf1e0dcea6467", &(0x7f0000000800)="f18167c769c6452e3f0f4b2ea8cd76cae2d8f99d68b2e22063058bf98133d5c30a2aa3ba7a342b501925724bc19ecd9aaf3ccd2704b0db9c7ada6833e8892f02bc2f6fc3416c4489b83added849ac061f3f646a31a49ae8443a633cfc9837bbe24f45c5c4f5229a8f786a429d0c370704c9e58fe9678543cc7bc58090e9f5437bf2cdf696d731b95d2c8647eea44dc94c687f77f663c62b03a4f31d30b7c90f3c71e8fadecaf", 0x3}, 0x20) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000000900), &(0x7f0000000940)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000980)={0x0, r8, 0x2, 0x1}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000009c0)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000a00)={0x0, r9, 0x7, 0x1}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000a40)={'bpq0\x00', 0x121}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000a80), 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f0000000ac0)=ANY=[@ANYBLOB="6e6174000000a0e4a342c8443db80000000000000000000000000000000000009d0000002b4bd582cf0164bb7fa554aff0399aa775749008d39d2b96f004237fbd78f88a4c67ce24f4ee0d8f80e8d4bc78c7849a1eca9c5c317211d3eb31c9e6e59623faa64874237f4ceef878969c603420b0d09905233c7144ae119890bacab8cef7ab280cf4dd5676ec0228e84926f58ef983ea00804979c3d96067d21b11de36e7bfe2d442badb50219426bb1c769ad617372689c48d491030"], &(0x7f0000000bc0)=0xc1) sendto$inet6(r7, &(0x7f0000000c00)="e2a8c99d38f7edd5113a78fb03ab2ea1e553922329909c847d22e773ab405012c252e9f19e1464ad9cf80849ffdc227d7fd8c7df535e577ec1e3bb0e2dbe", 0x3e, 0x0, 0x0, 0x0) 2018/04/02 14:37:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000006000)=[{&(0x7f0000001000)="ad037185414636905ad979d8e09dd855a79237617eb82da9682ed010d805f6bbad704d108123eacfa1e94580be2537b76fa21e7a92b033f6c88973d56cd6c8aabfd83b1729ddd7843c1f5aa30cd2b272b911e9d4", 0x54}], 0x1, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/226, 0xe2}], 0x4, &(0x7f00000002c0)=""/241, 0xf1, 0x1}, 0x40012003) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/02 14:37:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x1) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1) r2 = socket(0x11, 0x2, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) shutdown(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680)='syzkaller0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000500)={'ip_vti0\x00', 0x100}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) recvfrom(r1, &(0x7f0000000340)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000004c0)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) getpeername(r1, &(0x7f0000001780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000001800)=0x80) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000001840)=0x8, 0x4) listen(r0, 0x200) r5 = accept(r1, 0x0, &(0x7f00000006c0)) sendto$unix(r5, &(0x7f0000000700)="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", 0x1000, 0x1, &(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "6360f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927657ce2f0b8d97c28ccd61e97f489b07477e4c0628d40f14e00100010018412f406de2ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8) shutdown(r0, 0x1) 2018/04/02 14:37:39 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000000c0)="1608bc12eae294fbe71a7be39cd672cb2a3737dd0c1af7d389d98475903618dd251e85c20d5e5165dcb47549cf1cc75aea40fff0abe74e09d874aaa2922688d735feffcf2e615eaca4fff3eaf39c32dc4e6be140765c7b096c6edd700e39c1b262bd28f353a539e3c19fbf728f8ff2c469337d8b0fa5b4e38c9946baa00cdc11c442cc2630104a510c6af2ad43c9fbdcbead3d378ed5ac9b451607f71299f9d6636ab17eab82da7d78825f22b82484954e57dedc926fd70c726502373aa95f7b5685361aa1c7ba2fa80a21c8ae02", 0xce) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), 0x4) connect(r0, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x6, 0x80000000, 0x8001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) setsockopt$sock_void(r0, 0x1, 0x8e2658d3d5f1d45b, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 'bond0\x00'}) bind(r0, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}, 0x80) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000380)=0x1f, &(0x7f00000003c0)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000440)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) accept4$ax25(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x400}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r3, 0xc}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={r3, 0x8}, 0x8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000600)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r2}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000640)={{0xa, 0x4e24, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, {0xa, 0x4e20, 0x100000001, @empty, 0x400}, 0x45a, [0x7e, 0x5ac, 0x0, 0x100000000, 0x6, 0x4, 0x10001, 0x931]}, 0x5c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'tunl0\x00', r2}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r3, 0x3, 0x30}, &(0x7f0000000780)=0xc) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000008c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000900)={@broadcast=0xffffffff, @loopback=0x7f000001, r6}, 0xc) ioctl$sock_proto_private(r5, 0x89e9, &(0x7f0000000940)="8e0d7a9718f5487bf52f908a73f58b62e3782d7167d4f1b19387839700368beb2fe06f0fa6cb8dee0d64fafb09a496e1a1eda19a09006aba359721defc6450be4df02ead2e80d3e93249eac066bdff79f4ed9c46ebe99fafa8ef3ac96fcf9fec1966cf56b92eeee6162aaace07524231f25c37d50319bb836225df60ba93144e18f9f3c5d95089ddf1748e2421afb66cf9f8f78dbafe0cd27a86996994d41a0cbcbc28a496d46284fdd63c5059bd") r8 = accept4$inet6(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000a40)=0x1c, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000a80)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x100000000, 0x4e20, 0x4, 0xa, 0x0, 0x80, 0x0, r4, r7}, {0x4, 0x850, 0x4e18, 0xd5, 0x6, 0xea2c, 0x5, 0xffffffff80000000}, {0x3, 0x90, 0x1, 0x7}, 0x6, 0x6e6bb6, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x0, 0x5, 0x667a, 0x2, 0x1}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000c00)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000d00)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x3, 0x4e22, 0x1, 0x0, 0x0, 0x0, 0x3d, r10, r11}, {0x1, 0x4, 0x6, 0x5, 0xfffffffffffffffd, 0x1, 0x63, 0x400}, {0x3ff, 0x7, 0x1000, 0x10000000000000}, 0x5, 0x6e6bb0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d5, 0xff}, 0xa, @in=@rand_addr=0x3, 0x3504, 0x3, 0x3, 0x69, 0xffffffff, 0x2}}, 0xe8) accept4$netrom(r1, &(0x7f0000000e40), &(0x7f0000000e80)=0x10, 0x80800) 2018/04/02 14:37:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000200)="b2faa71526b96b4f0a346448b8b305984e31cd0d4706061f6019fe0010c59f4edc2cb4fc084669abf94fb26f506730b7b80759ae712b5f675675ccf55f95431b61baaaddb4b69963365c13368628244c6d8c9d89c99d14d2121c5e12b1e116214db69e300ab563a2d2bf060c8b97b05930d6e3e0146a9c04074e12f75c4dc1189373b2f5f1e4c2fe2575c8f5ead15bb76123ed7a284c431363694623c18b0cd06eaefc5d48b6e59cb19e609ce99a97f6b38b546a826f653a6bfc56ee3129c03783a63aced854954500516c227d5d221425d44f3725e521f847b0117857566371d2ff61bb3d748b174a9dd306f3a22c34523c12f953") writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000340)="871d540bd114bf4650d201fee4f0ece0d9e24a57ca20f581f8b9303b9891da812e47c221a55b59535ac32274577e40b24b32a60b280693b5a99e9e85ff93bd84ffe8f1f20d9d6648c5afe46b12c19ec1988511972374933def36d0e64d85bb16eb0a48c5c4a72d942eb957ffdc9700ad123c0430857d77a8720d49b08605e7d49b401f2cbdf662bc32ff386103a6494f297ee566b7052af482e05445159e145f14adaa4734ec5d75f2dd7a76afa758eedb6c1934f967f4f61e84944bdbc9bb438b59ef3ef06f8a652697c9e920a0419009d62c33ab3fcefc1f", 0xd9}, {&(0x7f0000000440)="387d082f32d80bc50c28bc7690275fd4ccde744cdc9cfc980be37a4f24888b21cd2fb049ba6349deea4a91d04ccf5a81d2e758faf5df8e3db525d015cf0cef21dd2b99ecf526438e43a77d9046e82871e943f1404bac8eae19977250b8e99dde832f025cf468e595dd683b3d1addcdeb0b119d1c862213ba030f6bb01829dbd13221b0f2a876fb28e45729801ed59f9000bc3165d080880e5014d79f8ae1f0d2eb738e", 0xa3}, {&(0x7f0000000500)="92d53b2aa64d73617acec5abd4747f1020df538295041a23473ecfa60f000392050f1a960518a2148e19d607d06a0897ce79e816438ada8f9eb215fd1de975314271b11a86658971534098ba1f2a00e129ac5136ee02e8e1bb8a099ce8825b7e0594ed77d07f45c19f4cd6f6758f018271490768f8ade848f8a4fcc7db10dc5f43d90dec37fc37623f6094b0b14b16e63137d4609efff9610f39d0030cff0ba323fe305e10c539572c0ea0106c7caa06b695e4fc8bb395ecb1163cb2ce2879f7300e723cacec9924e504d3e6b7c3ac398348fbc265fc579204618375f9c076a4a3761e8c18ceb200eb2bd9b6230e91cb8bc1", 0xf2}, {&(0x7f0000000600)="054caa79d806db289296b2941742a9b3ab6e2bf94d04642a6ab441d82438e163313a031c001853c53f91f87ef812d16120fc4ddfd32ba9e268aec19b1717a73d0b9856914a5f00248d8c80f3a1173facbd711e0949f6b2f1941e97886d46a13697fd0dfc7f9df11fbf06ff9c2149d80f2d50be1ae0f3eb0c4232d185fdeafaa57cfb73c7a2f392ec958aef16301c903c545623da25721bac6e33feb8cb5d0e06532bf356e6d3ac6f796d8fa13f2176c5d0286420f8d822f1a44d8f14794f31db9ddec258f9d0461d189baf83117ca20db80143bd4c85e21b271a0516f4c91956b6fb1122b007d10297007d0f826133455435", 0xf2}, {&(0x7f0000000700)="ed85336bcdf4b55632e02c435d2d9ebeef0c0805500f03b70e1905fa6f959393a249ef1e19d3", 0x26}, {&(0x7f0000000740)="23c65c4026fc2715972b88942cc6a9a9beb916499f6e54e0eaeb2465635b171a91b316e1cdd11577bba45ecb925a5638973ffbfe678bb72b30da60bc56f35c017baf6754835dfb00f91be225802110295da97047840a5f87ca4449c5933f17", 0x5f}, {&(0x7f00000007c0)="75cc6e1348740558af99fb0c45c4d795178100bd1e0f02e178fb62569d21be901832d3c72ee6c28d3a703996e46540297c77946bdd9d46977f8dcc9a7a4eb84e915865c7b80a1faa01740b74ffcc94a866c6025ae39f61a5d0c7bcad1a1e20cc19e49bbba1493c62484cbd2b037a49f001b65152ee5e508345b7834eade7af4757c2d2454d965860be89406ad997d955623f3c099685cbcc901c7481fb16ba4df31590ae058244a9defcbd4793cb126d9602082dc0210c196a123f57d9002cf2b97b7b45f60158426e611d25da00bb91b0402fb07fd200a2955a81d92326e2faea31014b11058f320c02f35309887444256312c2af5649045e454dd9c1fa34623e0da18187265fa01e0a88578cbd10324dd6ed6a61284731029102a9cde0dcef3c558c9814b05961e19d88efd790c2d5d0c4f045e6372fb93f2c05572d6cd387cbb20e9279da1ce4889e4dd299166f0127a085b585d3ea13960eb63e4585c97fa30b42fdceab415437bd5c469c304e3d5c5539f1de7c6eae7df4bbf12abc45a6fe070a7c454445242fb531f0dd4f26d0be1c93fbaa6e8f3082b02d8efaee1028873edd1accef7e9c13ad3510307e2736ef00ce91f2c2cec98cf923d84da9bfdb87ecb9043fe2d114ea6da93fd5e9838e25ffd0b08e1deede75d92e12db31329cbdf49d5d4e3ec20caa9aab91dddb35fbffe5a196dea5a7d9212b1cc63569ab3aa065890feac4ee748cf27214826bb8ee7887ac10d668104ac4846de46ea64fc3482ea4be7fd8e3ec8fcd245c0006771beb3abc185040e133c19ef47c4cd80c713c24484d41e6314b9b65ac266756c97cf8133719f101a5602d4e328ceab992e5cd95b4ce2a8b2b9aad921afb021d1ae100a3c9610cd08cba509a14f9675bc1666f301c68d8a009a91fb68a9f576be5c11d9373e71a8cdbc4b2fb4fab3e959db82823e44b05c91990a58e242c5a8f9777ee8998c0ba2d944f63cf5b4f2e514b411b8bbc6fdb2e2516164a2527529699c091d83ea762906517cc6dbb56278530da51f8441d46e67dad67b64408a9b48694dbf9fd34e21a0b52291f1ba6a7972829119093a619234e86d5df72af9247d7423da8934931f6dd5986cc4a4b14af5d716af3cda3112faa7eace2aa47e42a38000478df2490807a784711a64883e200624dec86ce1de072ed36b5f1fd04c01c31d54fe7f7a48aeb8f91e83e6e219cb908899994be3f50a1c46bb6a5be4afaebdfbcba0015f671bc2e2baf3be8dcde0c57368d3cdd1165326e58d98aeb8a2930912a5f7602a0075949d6240eb70b2af2b1742c25ecc236716463ffcee8c2ae97c459aed8691fefdcaf9e5bcc6ab1240e3a823186676bfc82cc0cc015f8807c8ea896557d9aec49dda30bd13b50e3983c98c79c5584eca7b495ccfd5d98a64d55eef7e4f3ee8cd616005d95443ef6b9dd0ed3b914ca2360b61e005e2f4c24cfce182adf228569e7eddb7ff9b7bf5951235e2ef6acd22c030bc7c6300c2034983d83703aa45bc0000e2057daf4857817c6f5f4a2d52d62528d2512f2a28324b9dd0047ee836573c5b99318537b2667b0fbbc975e5fd1bb92ff788203fdc1d9d98b319035aa6b27509b6648d89a146599be340e607980eed95d4cfb500c3bee54faf792f3a58c1df399f40c4d55d6c4979b6db573acb7e9d153f5ae834b760ed5a6ebc4ab4616ee68979fb3958bb9a15494655a0d7c03f54a898942b957cf87cc050fde4c939337f8b7d26620ba7c5341e2fed9b3bd553bf5f3fc5a967092bbc9595a2b3b836f11c86c66911ba99c2e43067e12db30f8b8a566bc8e81c19ece8d31cb976b79cff7b8b019ed5bae5d9e7010eaa3e64ffdb48efe0325a5200a55f311b5366d9e0f62911ad734818733a565728e7cb558eb413dad76d79be29e3affaca2eff2d6b7476da5b6442e98491b4de2ef90db949c88c24b8e728b020d6e3ef238652aa890c899eb8644cd4f1170374bf5255dd9bb9ad2cf4749f21f7f3f9d9ac2aced8509006952a45da2998f1eefb747e318c1c36d8fe0d0a9fe4b5a97e1c870bc9d6b5042d460e4deedf16d13c7dd2f84596a86668f2c02555954d5b38d34501f5a237274b279b5397da134ae93233b9c1b29a5f86a6710abf10c44a683d20d5d4fb55d5c943fc921684e7bbdae7ace87502746a6832ccf655f046b4ac5085f2cea454fe8955505185aeb73c2dcc8b4fd1ed3e5cb7a84bcd903542ed92c18a63f20803b4791310ad460f504a2928bd9518cf28bb71727e6d4911a2d81fb5469736fa3e4c1583d0b0b1bdad958170d7f5b04bcfa18fd8ca515747abd18e9660ccfb361fe84759dcb872a4a5b5f919c202f12fdd493d360b2b650ed83aaadbbbc2fcab999bca9f327223e78989606938e65811be85c8e8e64970026bd48fbf0ff35667d34882622f9232525b20b929d5fcf1b6f27e3414de3e7dbaecb469ef96d652fc491d602f675daf06eb96f71c143b099db124cd2fe740645b99089a88ab52f42a84798925e735d01c7d0db41f188800a079e2eb089ee4c6dde5c5063993f79cd6615ae3d22e064f118a6c0df2a626da9ee3a9a711e97bf702a7340c8eca60090b10bde824cebdd9380a76fbc2bf25afc76bb313a8d8ba044f3b0cdfcecb714d5fb0353237db8027d2e497087796645a3685b8a2815cc8ccdbaa86689e3a5ebd5d3b4b2c8177a01c3d1192d28d309f21eb0158d8278c270a734a04e7146d38ece215f66adab95343d8493e91c3c377188b5fbd7691fcac305dcb39842a883813b3863560144d3932f49410a2aeb80daca0205f6d4b49584253393f0fdcb038977ac37c0cfc791b036ed1f0392931fca3fea5f64a5494068fa6fad5709346e3036a3db7b9e775c179fd4d77f40f06dcdf00515d679620872a85b5fb1a4b1ad25eb5a49738f9468db3edaf1242e931e98e453cda5db3f7839b8c7cc33f52f4abc911b63ec1327581560a4d806630488c22a35aa754592f8dce9d8262b41c988420f59d3507004aff4eec0b05f48ca74083c1ba18680f2e31806e9790e78e7a6518af250f0df2e2d2678407d852e3de0c3bebb9e2e3785f17d55f2ab4646cf132a725af7a6be8c4c2365acd732da4b985f8059d9778d937f264e6b058e3e86afa7156c765315742ae59dde34cba5c104873d365060e2a75a470eec622a7036ba333bc9867a949f3bbfcf8192248d1efa15874b3f0b20817ee29dba97cdbe4ec3e983d9a60857cc6c7ee19306b3eb989aef4c1eff6a0a030e5c3d5c1dd36f3f26d44a258e3bf972862d975a66f14f0381c994123e8ac0727c438a09208f1e9bf94d5c762acf9c511a68a872373ef538e0e398a36836eb882d9dcef02e80911933ca6a71ce3dd4b9f0faa4bab4671cc9499249ae8883da5f511cd24a1114f88744416e52cadfa96057d531aca95839db544f3fc48dc20f77ed9d50ec814571d53d7175c999217b226384fefc61677138290fa02e8c32344a2c9117167ad31f92606d5b84acfcf54696fd55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0x1000}, {&(0x7f0000001ac0)="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0x1000}], 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001a40)) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000001a80)=0xffffffffffffff7f, 0x4) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01082dbd7000fedbdf25062d00000800040006810000e0af00030008000800fd00000008000300030000000800030001000000080005000000003b313e40872e3aa4135a724463b09a407d263b2100d7394971f0c50b12f9124000ec8e72df1385641a3a0ac5afb1aab9a8e2fd91d34aee6e41735cb7604636cc18a0e170dba0ba8c207cedb219e14b"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) socketpair$inet(0x2, 0x4, 0x80000001, &(0x7f0000000300)) socket(0x0, 0x6, 0xd) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/02 14:37:39 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000a00)={r0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) sendmmsg(r2, &(0x7f0000003fc0)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000002500)=[{&(0x7f0000002440)="b08b39cac21e", 0x6}], 0x1}}, {{0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)}}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000640)={0x0}) r5 = accept(r1, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80) accept4$ax25(r5, 0x0, &(0x7f0000000600), 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x5, 0xfffffffffffffff7, 0x7, 0x44}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={r6, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000005c0)=0x84) socketpair(0xb, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r8, &(0x7f00000002c0)={0x4, 0x7ff, 0x80000001, "7782621e4bcf", 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x12, "f7b590e9161f260b539d382b9cfe8a224ad2"}, &(0x7f0000000200)=0x1a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000240)={r9, 0x3b8f}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r7}) ioctl$DRM_IOCTL_SET_VERSION(r7, 0xc0106407, &(0x7f0000000180)={0x8, 0x81, 0x80000000, 0x6}) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x34, r0}) 2018/04/02 14:37:39 executing program 3: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000040)=""/62, &(0x7f0000001ffc)=0xfffffe8d) 2018/04/02 14:37:39 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x568, 0x348, 0x0, 0x0, 0x480, 0x480, 0x480, 0x4, &(0x7f00000000c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffff00, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x7, 0x6, 0x1, 0x3, 0x3, 0x2, 'tunl0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x80000000, 'system_u:object_r:usbtty_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "774e1fab25e7a997c2918588531a6d2c44549b3eba5ae23f5c41f866a5cf"}}, {{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3, 0x5, 0x2540000000000, 0x8000, 0x6, 0x4, 'bcsh0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x240}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', 0x800000000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a6008000000040150024001d0004c41180b598bc593ab6821148a7f99a3d0798882b0798000000000000000000bdc5be00021c667b33cd210e1ba6", 0x4c}], 0x1}, 0x0) 2018/04/02 14:37:39 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="4c0000001200ff09fffefd956fa2830007a6008000090000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b47abf35d471cbc882b079881", 0x4c}], 0x1}, 0xfffffffffffffffc) 2018/04/02 14:37:39 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000040)=0x1, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r3 = accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x50000000000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x8, 0x100000001}, &(0x7f0000000240)=0xc) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000280)=0x4, 0x2) r5 = socket(0x2, 0x6, 0x1) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf0, r6, 0xd09, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf272}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8840) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000580)="672164e8041c20b6cc8e08408021e71bc06f4b18bfb15482130bd65436d91eada9e47b6b1aa611488e924a055a5f5a240c9131faaf4c5c2c74299867c3afb64d6df3b8cfdaf9b443d6ca511c909c58f9c56276bc", 0x54) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000600)='erspan0\x00') socketpair$inet6(0xa, 0x4, 0xff, &(0x7f0000000640)) r8 = socket(0x19, 0x5, 0x12) connect$l2tp(r5, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x32) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000006c0), &(0x7f0000000700)=0x8) getsockopt(r2, 0x2, 0x2, &(0x7f0000000740)=""/117, &(0x7f00000007c0)=0x75) connect$l2tp(r8, &(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x1, 0x1, 0x2, 0x1, {0xa, 0x4e23, 0xd8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}}, 0x32) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000840)={'dummy0\x00', 0x800}) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000880)) setsockopt(r5, 0x9, 0x3, &(0x7f00000008c0)="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", 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f00000018c0)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x73c, 0x0, 0x9, 0x1, 0x8000}, &(0x7f0000001980)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000019c0)={r10, 0x3}, 0x8) socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001a00), &(0x7f0000001a40)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001a80)={'syzkaller1\x00', 0x6}) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000001ac0), &(0x7f0000001b00)=0xb) 2018/04/02 14:37:40 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0)=0x80000000, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000080)=0x1, 0x0) 2018/04/02 14:37:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x127) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003c2000)=""/4096, &(0x7f0000a95ffc)=0x1000) 2018/04/02 14:37:40 executing program 2: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/04/02 14:37:40 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001dc0), 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001e00)=0x7fff) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000800)={r3, &(0x7f0000000880)=""/254}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000340)=""/141, &(0x7f0000000400)=0x22b) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000840)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000700)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x100000001, 0x5, 0x6, "0c1ab5f1b3b63a05cb3f33d8f78bbc92e8e7f18e6620f42f0a95c65ccaf7a670a388779fa9ab5578e44473803ee8b35ed32ac35f8807e4c0f6dababfe2c86d2759e5635afc6ef3053f1a2e8c50991b79"}, 0xd8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x3, 0x4e22, 0xffffffff, 0x2, 0xa0, 0xa0, 0x2b, 0x0, r4}, {0xfffffffffffffff8, 0x10001, 0x40, 0x81, 0x5, 0xbcc8, 0x80000000, 0x2}, {0x0, 0x0, 0x100, 0x9}, 0x1, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x5, 0x4d3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x7, 0x3, 0xffffffffffffffff, 0x9, 0x0, 0x5}}, 0xe8) r5 = accept(r1, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) connect(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x4, 0x3}}, 0x102) 2018/04/02 14:37:40 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x2, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000140)={0x100000000, r2}) accept(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x94, r4, 0x208, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3bb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000000000000}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5d55}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) connect$pppoe(r5, &(0x7f0000000200)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r6, 0x8937, &(0x7f0000000040)={'bond0\x00', r7}) connect$pppoe(r5, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r0, 0x80000, r1}) 2018/04/02 14:37:40 executing program 7: socketpair$inet6(0xa, 0x0, 0x800000000001000, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xd9, 0x2e}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}]}, &(0x7f0000000240)=0x10) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80}, 0x7ff}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0xef5}, 0x8, [0x0, 0xe8a1, 0x200000000000000, 0x8, 0xd2, 0x100000001, 0x1, 0x7]}, 0x5c) getpeername(r1, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) poll(&(0x7f0000000080)=[{r3, 0x1000}], 0x1, 0x6) pipe(&(0x7f0000000280)) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, {0x418f, 0xebb, 0x83, 0x78, 0x0, 0x5}, 0x8034}, 0xa) 2018/04/02 14:37:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=@dstopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @jumbo={0xc2, 0x4}]}, 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x10001, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3, r2, 0x2, 0x9}) writev(r0, &(0x7f0000000600)=[{&(0x7f0000002340)="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", 0x567}], 0x1) 2018/04/02 14:37:40 executing program 5: r0 = socket$inet(0x2, 0x0, 0xffffffff) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r1, &(0x7f0000000400)=@full={{0x3, {"e59d013d4e0c7a"}, 0x8001}, [{"0615beec745a0f"}, {"cd83acf37fe186"}, {"86ed0e7cdeea87"}, {"d51f5b88d94a01"}, {"992d152eb07ba2"}, {"bad3bda1913131"}, {"e31ba135fe5616"}, {"6623aedcedf6e0"}]}, 0x48) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000240)=0x100) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x3) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket$can_raw(0x1d, 0x3, 0x1) close(r4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0)=0x10000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x1, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, r5, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f00000003c0)) getsockname(r2, &(0x7f0000000300)=@rc, &(0x7f00000001c0)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x88, @multicast2=0xe0000002, 0x1, 0x0, 'fo\x00', 0x0, 0x3, 0x2e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2000, 0x101, 0x0, 0x3f33}}, 0x44) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x4e, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0x58, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x4, [0x7f, 0x3f, 0x2, 0x3ff, 0x7b1, 0x0, 0x0, 0x9]}, 0x5c) getsockname$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'ip6gretap0\x00', r6}) 2018/04/02 14:37:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x5, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x401, 0x1ff, 0x2000000002, 0x1, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000400)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/04/02 14:37:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="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", 0x11f}], 0x1, &(0x7f0000655000)}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x4, 0xc5}, 0x2) recvmsg(r1, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000eecfc0)=[{&(0x7f0000f95f2c)=""/212, 0xd4}, {&(0x7f000043e000)=""/108, 0x4a}, {&(0x7f000065efd2)=""/46, 0x2e}], 0x3, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/02 14:37:40 executing program 7: r0 = socket(0x40000011, 0x2, 0x40000401) setsockopt(r0, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfe2c235f779ada34}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1b8, 0x1d, 0x20, 0x70bd25, 0x25dfdbfb, {0x8}, [@typed={0x90, 0x57, @binary="5cbe475de142dce8d0cb8c57295f23c11f4cf1123ec20b3c428ec744a8a42da9f4acd5c4957a5d4a105b4a5ad260414f29175f83c7dd4ebe7055c5038ddcae2fcc765a085d2d86354bfd871cf780969225c9077acc646b4a2e76eae4a5e843bea058d6c84d0e2d70ee14f017e478508785e03662e70822ae15aaed765b4b53ae2849bdfab0e7b0bf4e497d39"}, @nested={0x10c, 0x30, [@typed={0xc, 0x36, @str='cpuset\x00'}, @typed={0x20, 0x69, @str='*securitycpusetuser-.(X^.\x00'}, @generic="c79cfd2a899bedd0d92f00f38adaa4abdb9c3f1f845b0c2de1146801d4cb2ef8220d27639f09d19b94a20bd77b6b9953e774e9f6f94019e4ca49a04a8a6d49b5df3b016078248e320bee33ed63767584af2d5082b8a6122a991920680732fa9e11b19671717cccbe65080b581331117ee7fe8e8257ce836a4c567c0f06b594ad11eed5454907c7c7749656c92b5e40fc4aa0594c5d730eacbd4e8b3d1ba07c8c73f703bddc", @generic="6fa1ff1335a34f271042b6ea8fd80c49ff6c966300e11cf23708524ec61af0ca65969d99505d62f0c4014c94221911605cef81409df7"]}, @typed={0x8, 0x2a, @uid=r1}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) 2018/04/02 14:37:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x4, {0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, 0x41, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='eql\x00'}) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x95}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000200)=0x8) 2018/04/02 14:37:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="0e5af402e273", [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001480)={0x0, 0x0, @local}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001500)=@sack_info={0x0, 0x7, 0x8}, &(0x7f0000001540)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001580)={r1, 0x1ff}, &(0x7f00000015c0)=0x8) 2018/04/02 14:37:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r4, 0x80000, r2}) sendfile(r2, r0, 0x0, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000200)={0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'wrr\x00', 0x1, 0x6, 0x3d}, 0x2c) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x62, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 'teql0\x00'}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) socketpair(0x5, 0xb, 0x401, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x400000000000000}, 0x1) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000440)=0x30, 0x4) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, 0x2) [ 419.247799] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 419.256446] IPv6: NLM_F_CREATE should be specified when creating new route [ 419.277421] IPv6: Can't replace route, no match found 2018/04/02 14:37:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000008c0)=@ipx, &(0x7f0000000940)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000980)="e57771cf4ae57a9cef87156ddd8c10ce", 0x10) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000005c0), &(0x7f0000000680)=0xe, 0x80000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000006c0)=0xd6d, 0x1) bind$inet(r0, &(0x7f0000000700)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x20, 0x2, 0x4001, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u32}]}, 0x20}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r6, 0x0, 0x70bd28, 0x25dfdbfc, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYBLOB="10002dbd7000fedbdf25070000002451da0008000400000400000800090000000100080009000100000008000900d9030000"], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x40814) getsockopt$inet_tcp_int(r5, 0x6, 0x6, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) splice(r5, &(0x7f00000001c0), r5, &(0x7f0000000200), 0x81, 0x8) r7 = socket$inet(0x2, 0x4000000000000005, 0x600000000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x100000157) sendto$inet(r7, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8b67}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)={r8, 0x1, 0x7, [0x2, 0x5, 0x80000001, 0x1, 0x6, 0x99, 0x1]}, &(0x7f0000000300)=0x16) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000840)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000880)={r9, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/02 14:37:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 419.362768] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 419.395142] IPv6: Can't replace route, no match found [ 419.429138] netlink: 'syz-executor1': attribute type 8 has an invalid length. 2018/04/02 14:37:41 executing program 1: syz_emit_ethernet(0xac, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x600, "0dc5b7b54ad258d2fc45c2ee0efce6c5d39990cf514878b3e3edaba53307b33970972b58eac692a4a71711d59af366f087ade30e9c1eb10fdee96c4c43da806a772b1e76e8fde4f3923acf54647c65cffeebbc8b6c71d3603cdcdd77ec0b6fda6ad070926fe3ae9e0d844ccd21b1502980d33e3100a36b31ef47aae3b8c81d615eb1a8a84291a82a5a3206326784094049054360a754c836cbcf1b6e2508"}}}, 0x0) 2018/04/02 14:37:41 executing program 0: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000984fe0), 0x0, &(0x7f00000000c0)}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)}, 0x0) getpeername$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$ax25(r0, &(0x7f0000108fb4)=""/76, 0x4c, 0x0, &(0x7f0000000080)={0x3, {"77dcca3d1b93a4"}}, 0x10) 2018/04/02 14:37:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x4, 0x81) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) recvmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900), 0x0, &(0x7f00000009c0)=""/110, 0x6e}, 0x121) 2018/04/02 14:37:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x20e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e00)=[{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)="33452eda35df480f149175d3c2090a7a1e", 0x11}], 0x1}], 0x1, 0x8090) recvfrom$llc(r1, &(0x7f00000000c0)=""/67, 0x43, 0x0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1d3) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="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", 0x1000}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/02 14:37:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000ec0000"], 0x14}, 0x1}, 0x0) 2018/04/02 14:37:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x80003, 0x800) r2 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x61, r3}) readv(r0, &(0x7f0000000e40)=[{&(0x7f00000027c0)=""/4096, 0x1000}], 0x1) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) 2018/04/02 14:37:41 executing program 2: socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000100)=""/112, &(0x7f0000000080)=0x70) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000400)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'gre0\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000440)=0x5) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r3}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000480)={0x9}, 0x4) sendmsg$nfc_llcp(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x20, 0x5, "799c87a14cdb15756f0264fdb9debc78b9498eb1e53d51a4f0032550f0fce4a86553c73357e0ee50a791e7693f0349e65bd1e018106472f424b2232a922a9a", 0x2d}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000240)="bc5b90b3782679368e456d7785774d0ec111348ebeae3b075963d2dffcbd44c4f16473dc2c6fe2d1c19ef5851d1edec3944cd7041faf81b87497c39188eb8d0bb19b136187f9219537a202d24a753c3abce92082a0f26aaa813d0aa8ba6a74ae5ad9c898d7b75fabb37d19939c863028db3711f12bc4cc09e44e9db6876bc693", 0x80}], 0x1, &(0x7f0000000300)={0x60, 0xff, 0x3, "d45d1f754984c5a9200cc2e9fa59466ed7409ddc541dd800bdce40ee4f772aac95d25afb9f08dd8eeab8f5486993b074e150f8cf9bf16b855429b10b53efbb60c44cca7e95931536c9"}, 0x60, 0x10}, 0x40000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) 2018/04/02 14:37:41 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) sendto$unix(r0, &(0x7f0000000200)="2a299129725212823ce1b1cc1a8683a861d8a61d7c1b7ce3e8134df44fb3d673229c7190d5422a055a74a8", 0x2b, 0x4000040, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) sendto$inet6(0xffffffffffffffff, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x80000004000008, 0x8, 0x5, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x10001, 0xe9a9}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) shutdown(0xffffffffffffffff, 0x0) close(0xffffffffffffffff) [ 420.338895] netlink: 'syz-executor1': attribute type 8 has an invalid length. 2018/04/02 14:37:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0400b0d5e183e5b3b60ced5c54dbb7", 0xfffffffffffffe99) socket$rds(0x15, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x200}, 0x2, 0x3, 0x4}}, 0x26) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0xffffffff, 0xffffffffffffff8d) 2018/04/02 14:37:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)={0x10, 0x10, 0x201, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x3c, "477bbcb4b981068ae6d1a8d30d7d754ec90a542fa224f0b0cb0af01f3d18f1f39a36723c209a696844450922090b3ebc0d8bb3aeebffec4d07b31dd7"}, &(0x7f0000000200)=0x44) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x2, 0x8, 0x10001, 0x8af, 0x8}, 0x14) 2018/04/02 14:37:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r2, 0x0, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd50}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x84}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000090) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x18, 0x2, 0x9, 0x1, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/02 14:37:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000640)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xfff, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) 2018/04/02 14:37:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getpeername$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = accept4(r0, 0x0, &(0x7f00000002c0), 0x80800) accept$netrom(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) recvfrom$packet(r2, &(0x7f0000000200)=""/85, 0x55, 0x40, &(0x7f00000003c0)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000400)=""/193, &(0x7f0000000500)=0xc1) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f0000001700)={0x1304, 0x15, 0x305, 0x70bd2b, 0x25dfdbfb, {0xf}, [@typed={0x8, 0x0, @u32=0x7}, @nested={0x208, 0xd, [@generic="8017d6f16a85810c51b752740fb40dc426240c7cdcb360245a75c5fd42f545010eb2df7ebb3637ef6362c2c964b50e9b28f1cd12c053ea557afd8d884b304e7c7acfe0728de697c3fb569824a4d309c5c13b5b89f752224415ba3d12", @generic="f177c5d38a90ab9e5cef698cf6a950143572459b0c9414ebce0ba39f59ab9185b881592de83435460437192d2f80588fb77244202847c2c949b03f65f239afcce57ef3bfbb84e264d70e650fe046c4cd302a98df8422eebd332935d6a9b6cd9ef9b8b6127d51a365a137d2c786b048f4b9c97b5ef53b00a372ac1d4f28c72725783e923dcdd313dfc7b6330d22c0e338d54dc1cbc80637d2b06be35ffa7ca88bef19bea9b5392c56e3f5660406a78b8eb7cb872d94dedee090561dc21ff8bca78ca5ac374d0462a06fa138604c48a2821a216a3ab8c8bdb0f118fc8fd8f71430b0", @generic="87e57df57b86aca386d12e4cf0b27825f7fb7b84fde6aa32861b85459ebd19a95ca7b70cf44e0eaa3d4822d8ecd62bb6eef3118d127f7028c2fcb7b24bde839282a30cb3d88368307175e902e2a4e9da622dd11abed03ac6eba6040e10bd5952acd02a1f489dd105c1cd21db4c03ddd9eae5ae738e496077911c28769a4bb11b87e6fb94dab045b2ba92c91b92486b8d859fed14f57779fccce025f04b94c9f2ba41be6b6b4c4133b5635b648d7febc27d1da857b5028030f97e6a270a1b3fdb6525d5423ae8"]}, @typed={0x8, 0x93, @fd=r2}, @generic="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", @typed={0x8, 0x42, @str='\x00'}, @nested={0xc8, 0x4a, [@generic="33d49278441c80359aedf9ec7cbe458155ce4171b1e540fda3fcb68e22dfaf9f1df902b45a88d4f78f40e1f7a69488136f89b0e9f57731c2756cb92daeef9d565215edb968ac", @typed={0x8, 0x1e, @fd=r1}, @generic="35a96824b2a8dee71ea64a323721d78d111ec4de9c8d6ae8bfcc0336c5f6d5795c6f4e5a4091af6b7fdd2126bbdd11ceff1b4d0e328fd460aed190e10112990afab4a7e2b3e6ac3dbe447508e2969c20129406f769ba51c84eb1527d599a8f7937e38a6260b64ac1642283b9251d719f4403159f"]}, @typed={0x8, 0x5, @u32=0x4}]}, 0x1304}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) [ 420.535866] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 420.595772] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/02 14:37:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000006c0)=0x5, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) r4 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000700)={'syzkaller0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)=ANY=[], 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r8, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r9, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r10, 0x1}, &(0x7f0000000680)=0x8) 2018/04/02 14:37:42 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="0000003a14169300008000000000000000000000e900b23d7295d8d4a44900007802000000000000ffffffffffffffff00000000ffffffacdc010000ffffffffffffffffa8010000ffff"], 0x1) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x200000000006, 0xfffffffffffffec6) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x200, 0x4f89, 0x20f, 0x84, 0x2, 0xb0, 0xffffffffffff7fff, 0x60, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) 2018/04/02 14:37:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) r2 = accept(r1, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000100)=0x9, 0x4) 2018/04/02 14:37:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x5, 0xf, 0xfffffffffffffffa) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000036c0)="1e4636794399b5686d7dd1c1ca0af2190eb8e2253f45783dbdc0bd90136b46f54c1c", 0x22) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}}, 0x3) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000240)={0x6c, @loopback=0x7f000001, 0x4e23, 0x2, 'lblcr\x00', 0x10, 0x41f, 0xb}, 0x2c) 2018/04/02 14:37:42 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/182, 0xb6, 0x40002000, &(0x7f00000000c0)={0x3, {"acd14b88dc4d57"}, 0x100000000}, 0x10) 2018/04/02 14:37:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6_vti0\x00', 0xfffffffffffffc01}) socketpair(0x8, 0x80006, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0xde5, &(0x7f0000000140)=0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/02 14:37:42 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x8, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x97, 0x94, &(0x7f00000002c0)=""/148}, 0x48) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000001c0)={@local, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/04/02 14:37:42 executing program 6: socketpair(0xe, 0x3, 0x68fd, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x9, 0x0, 0x56}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x664, 0x8, [0x7, 0x4, 0x6, 0x8001, 0x7, 0x49c9, 0x9, 0x200b515a]}, 0x18) r3 = socket$kcm(0x29, 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000480)={0x20000000}) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x2000000000000129, &(0x7f000000c000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x27, 0xfffffffffffffe60, &(0x7f0000000000)=""/127}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f00000001c0)=""/195, &(0x7f00000002c0)=0xc3) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000080)=r4, 0x4) [ 421.320910] sctp: [Deprecated]: syz-executor7 (pid 1037) Use of int in max_burst socket option deprecated. [ 421.320910] Use struct sctp_assoc_value instead [ 421.339850] IPVS: set_ctl: invalid protocol: 108 127.0.0.1:20003 lblcr 2018/04/02 14:37:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="000000001c0ac4b5c86c0c3efdd87371d8efea484e47c0c4ab39151707f0c0983b12a9fa390102754d7ee871b560fd1098a3bceedfd89b120ab29fd3908fd5dd64550974eac05daafa5c4c97e69d717ac3c981272de9a570e260373bb48bd38ee4198864dd7a8ecbb18778a21b21361c4f40fc5aa4686856a31b9fb9350f3678a86ec34941468623e9b537dc000c197743b831"], 0x14}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r1 = epoll_create(0x39fb10d2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000003c0)=""/75, &(0x7f0000000440)=0x4b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0xa}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x793f, 0x3, 0x44, &(0x7f0000ffd000/0x3000)=nil, 0x1000}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xa2, &(0x7f0000ffb000/0x3000)=nil, 0x3}) r4 = socket(0x7, 0x7, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000180)=0x81) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000200)={0x80000000}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0xfffffe7f) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000140)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'lblc\x00', 0x22, 0xe3, 0x4e}, 0x2c) 2018/04/02 14:37:42 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f97000)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/02 14:37:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e000000d4f5c712ec6044c37b556e4f3f6e3f002c0da662c8723ea26617ea45c44fdd2634a64e80e366fe85d3e1b44cd45f8e76e4cdc9f893699303b01cf077db1d3d8e64139cef179f964a9f646005c5b3ac6a1357441f513d9cec9c08811a3e0c86f4f1053aa8a90e22dd99c13cfd03b207967c49d60a0e590c51cfb3d4055da63305f0726ede60e0e1cb26897c250100"], &(0x7f00000001c0)=0x96) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x5, 0x7ff}, &(0x7f0000000240)=0x8) 2018/04/02 14:37:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x30, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xff52, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000010100f1ffffffffffff0f00000000001400000000000001000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/02 14:37:42 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x8100, 'bond0\x00', 'ip_vti0\x00', 'lo\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="a747780e28b2", [], 0xe0, 0x158, 0x190, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0xeb308ad5d465e20}}}, @owner={'owner\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'rose0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0xd0, [@cpu={'cpu\x00', 0x8}]}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x368) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) [ 421.374897] sctp: [Deprecated]: syz-executor7 (pid 1037) Use of int in max_burst socket option deprecated. [ 421.374897] Use struct sctp_assoc_value instead 2018/04/02 14:37:42 executing program 1: r0 = socket(0x4, 0x805, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x9, &(0x7f0000000180)=[{0x3, 0x7, 0xfff}, {0x5, 0x7, 0x20, 0x6}, {0x8, 0x7, 0x0, 0xff}, {0x1f, 0x36, 0x6}, {0x1, 0x8, 0x7, 0x9}, {0x1, 0x75ce, 0xffff, 0xff}, {0x6, 0x40, 0x7, 0xce7}, {0x5, 0x10, 0x2, 0xfffffffffffff667}, {0xfffffffffffffffa, 0x8000, 0x8, 0x9}]}, 0x10) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/02 14:37:42 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000c40)={0xffffffffffffff9c}) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000c80)=0x3ff, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/91, 0x5b}], 0x2, &(0x7f0000000240)=""/135, 0x87, 0x4}, 0x2) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000dc1ffc), &(0x7f000001a000)=0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/02 14:37:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x40}, 0x7}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x0, r2, 0x2, 0x5a8dca30}) 2018/04/02 14:37:43 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt(r0, 0x100000001, 0x2, &(0x7f0000000340)="d0dc0eded8b73f0ca9db44ba55603b481c59b4418994010001000000000088177b40571600cc77eb349d6b4bbfcdeed36d65e6165eeb057fadeffc327b5e77e23741d02a0e8b859b3d9f565228495cdef3996d32e253723726654a2ebda58bf4f8dc2c1df33c4a21", 0x68) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000440)={@loopback, @multicast1}, &(0x7f0000000480)=0x8) getpeername(r1, &(0x7f0000001080)=@can, &(0x7f0000001040)=0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000005008000000000000b8030000ffffffff00060000000000008007000080070000ffffffff800700008007000005000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000e364000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b00000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300258020000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d2000004d60800000008000000380172740000000000000000000000000000007e31f4ec000000000000000000030000000000000002000000000001001d020000fe8000000000000000000000000000aaff020000000000000000000000000001000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000001fe80000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb0000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000bbfe8000000000000000000000000000130000000028004e46515545554500000000000000000000000000000000000000000000020800070003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801600100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000009000100000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000015000000ac1414bb00000000000000000000000000000000000000000000ffffe000000200000067000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002480200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000009000000060000000100000002020000fe8000000000000000000000000000bbfe8000000000000000000000000000aafe8000000000000000000000000000bb00000000000000000000000000000000fe80000000000000000000000000000b0000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffac141412fe80000000000000000000000000000d00000000000000000000000000000001ff0100003b0a00000000000000000001000000000000000000000000000000010900000048004e45544d415000000000000000000000000000000000000000000000000004000000ff010000000000000000000000000001ffffffff0000000000000000000000004e220800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005801800100000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000400000001010800ed40080062fe0100000101ff040003000100e30c0000020000000000fdff0000480064737400000000000000000000000000000000000000000000000000000064ffffff00016f00040007008e370600050009000100000002000500000001000400070080000a00280053594e50524f58590000000000000000000000000000000000000000000002f90200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000"], 0x8b0) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x3, 'yam0\x00', 0x2}, 0x18) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x0, "65727370617a301200"}, 0x18) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001ec0)={0x6, 0x9}, 0x72) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000100)=@buf={0x51, &(0x7f0000000240)="42f6d24a15737594af70b4d8ec4e0151d4c461db7d68e7dfd9f88127aa7805fa79b80731fcca9a2e8b3bca7a4cf04e9a23f3694313d5507c4ff0b6034c36062e7fd0b95f9781a28601c5da3ba5c511c75a"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000200)={r4, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000600)=0x4000000, &(0x7f0000000680)=0xfffffffffffffd19) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000500), 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000005c0)={0x4, &(0x7f0000000540)=[{}, {}, {}, {}]}) close(r0) 2018/04/02 14:37:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x2, 0xb, 0x0, 0xb, 0x1b, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x3, 0x612, 0x101, 0xfffffffffffffffd, 0x4}, @sadb_x_sec_ctx={0x5, 0x18, 0xd6e, 0x8, 0x1a, "d5b56a2d7d8046839b15fbe6a3f781958deb09a8227b80cb95ba"}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x0, 0x7fffffff, {0x6, 0x33, 0x5, 0x1f, 0x0, 0x8000, 0x0, @in6, @in=@rand_addr=0x7}}, @sadb_key={0x5, 0xbb77a15be12c3a55, 0xf8, 0x0, "f0ef7bdd9e1f8c2b1cfa0ce98c4d3ec75ab33c2cca6dcf8c597f909b6d5480"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0xd8}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/04/02 14:37:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f00007a4ff0), 0x0) unshare(0x40000000) r1 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000500)={0x40, 0x24f4, 0x201, 0x0, 0x0, 0x42fa, 0x0, 0x5}, &(0x7f0000000540)=0x20) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x40e3af60, 0x2, 0x7cb, 0x9303, 0xa9}, &(0x7f00000005c0)=0x14) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000480)={0x2cde, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x0, 0x1, 0x5, &(0x7f0000000440)='vcan0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0xfffffffffffffe32) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000980)={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00000009c0)={'gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/04/02 14:37:43 executing program 2: r0 = socket(0x15, 0xf, 0x10001) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x4, 0x40, 0x7, "a0ecd9f378c8", 0x5}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000900280ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/04/02 14:37:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/02 14:37:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000ffeffc), 0x3) r1 = socket$inet(0x2, 0x2, 0x101) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x1, 0x824, 0x1f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) 2018/04/02 14:37:43 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0000fa0000", 0x24) 2018/04/02 14:37:43 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000000)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = socket(0x1, 0x3, 0x7) connect$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x20, {0xfffffffffffffff9, 0x9b00, 0xff, 0x2, 0x4, 0x9}, 0xffffffffffffff9e, 0x400}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) [ 422.471755] IPVS: Unknown mcast interface: yam0 [ 422.477361] IPVS: Unknown mcast interface: erspaz0 2018/04/02 14:37:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8992, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair(0xf, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$packet(r2, &(0x7f0000000140)=""/232, 0xe8, 0x12040, &(0x7f0000000240)={0x11, 0xff, r1, 0x1, 0x81, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000080)=0x1c, 0x80000) recvfrom$packet(r2, &(0x7f0000000280)=""/191, 0xbf, 0x10002, &(0x7f0000000340)={0x11, 0xfe, r1, 0x1, 0x1, 0x6, @random="9751c384c252"}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x16, r1}) 2018/04/02 14:37:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da3ffc), 0x4) 2018/04/02 14:37:43 executing program 5: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x401, 0xdf84, 0x70, 0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000000), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00', 'gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x11, 0x0, 0x0, 'bcsf0\x00', 'syz_tun\x00', 'yam0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="1aa38f373222", [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller1\x00', 'bridge0\x00', 'syz_tun\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xfffffffffffffffe], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x108, 0x180}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7e5b71c1744063672466a19c7c7776286c10897037f3ba685eeba17354d80b92ea2b550eb36c4772e7f8268d50cfd8b444eff3fa6d5c9342b5dba1df5d5f877b"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x440) 2018/04/02 14:37:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x12, 0x0, 0x12a) getsockname(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="000004204a96000feb401de820e855040000005fd400c5000000637965"], &(0x7f0000000240)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x81, 0x0, 0x8000}, 0x298) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) 2018/04/02 14:37:43 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000140)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x849]}) 2018/04/02 14:37:43 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)) getuid() getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @remote}, &(0x7f0000000540)=0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffff7f}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x80, [0xa4, 0xb66, 0x0, 0x7ff, 0x1ff, 0x6, 0x6, 0x9]}, 0x5c) listen$netrom(r2, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000940)={{&(0x7f0000000800)=""/198, 0xc6}, &(0x7f0000000900), 0x8}, 0x20) gettid() getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="36a7bea30786a36bd4474e9b24d2c0aceb9dd87030b60f4db97dc7e905cd289f4177fa6ad9cd14297345d0b6975ba68c3c8291fafa8133ee3fe1e65c470cfb4e44f3fcc925c121a6e9ef9f9f9e1f565a94c6ba9de61828835c46cf26cd773b0ffcf9bc0ce7b1d18cac94d408a0d8828c723f06f00a0de1e79149c8da6751bcd608e4cdd90399fe49347e6bee936fe08e834b0a7531824fe76188fdd2bf5dc336ff29adb78b7def5832c8625bf706238502f3e646e2d004a7325e3151cc51f3169189150a2bdda27549958113d69feb68c38e05b175c366dd56ee44760d2c4492874145ee55", 0xe5}], 0x1, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYBLOB="bae2cdf95c1aed125f3eb9e04508d1f9027b9f5d", @ANYBLOB="0000e6002000000000000000010000000200400050da522983edb75ff8c4665c9a86ea827b65b6e147056caaafcd02eb4f79ef373d1e0a49e4802604f7aec8b637b4b7"], 0x26, 0x800}, 0x4040000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd]}, 0x25) socketpair(0xb, 0x6, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000380)={0x0, 0x1, 0x83, 0x5, 0xfe1d}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x0, '\x00', 0x1}, 0x18) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000100)=[{0x0, 0x2}, {0x2, 0x3}, {0x2, 0x7}], 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x48, &(0x7f0000000980)=[@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8100000000000000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xead0}]}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000a00)={r5, 0x6}, &(0x7f0000000a40)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, [0x0, 0x0, 0x1f, 0x10000000000000, 0x0, 0x0, 0x40000000000000]}, 0x5c) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000000740)=""/172, &(0x7f00000005c0)=0xac) [ 422.515968] IPVS: Unknown mcast interface: yam0 [ 422.534877] IPVS: Unknown mcast interface: erspaz0 [ 422.544934] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 14:37:43 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000680)={r2, 0x1, 0x6}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000006c0)=0x10000000) sendto$packet(r0, &(0x7f0000000700)="5531aabbecf14644c89a86f1ca7ad61632634bc10502082df11ab81f2d14b896957b0efc1bd5722ce1a41baec192ef9314ab98f7c1a1650c2a5b5d9c03a15de335c0953fa78f9c407ea30adffbbe0661d3467e55ebb3aa9fe74e4818fefc768a02d728beb46b4063b1ca451293bdd3d23bc410efe6edbfe93d83d552ae2dc3f74a00febd67776604bae3f933a68db6514743cf562360bdd8db145c9e4a75b29aa8ba58174a12a353f197418287c7a176d5ac0f3c8ac1281384b42c0e529e08a397b8f89e9624b2d0158af01aaeaa021490", 0xd1, 0x44080, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x3, 0x87}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r3, 0x8, 0x2, 0x8f66, 0x4, 0x7}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000900)={r4, 0x0, 0x30, 0x81, 0x5}, &(0x7f0000000940)=0x18) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xa4, r6, 0x8, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa63}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x99}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000b40)=0x68) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000b80)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000bc0)={r5, 0xc25e}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c00)={r5, 0x10001}, &(0x7f0000000c40)=0x8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000c80)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000cc0)=0x10000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000d00)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000d40)=r7) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000d80)={'nat\x00'}, &(0x7f0000000e00)=0x54) getpeername$unix(r0, &(0x7f0000000e40)=@abs, &(0x7f0000000ec0)=0x6e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000f00)=@assoc_value={r3, 0x3}, 0x8) bind$nfc_llcp(r1, &(0x7f0000000f40)={0x27, 0x1, 0x0, 0x7, 0x9, 0x32d, "a320de849eef57bb8053eb7bfda5cdedd066f3614a66dae1f71ebb920c44ee4bf105b3128b9ceb721310ccf3e1a71fbd14989db0fc21a989008d03adcd57eb", 0x30}, 0x60) sendmsg$nl_netfilter(r0, &(0x7f0000001200)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f00000011c0)={&(0x7f0000001000)={0x1b8, 0x0, 0x3, 0x60a, 0x70bd29, 0x25dfdbfb, {0xe, 0x0, 0x2}, [@typed={0x8, 0x37, @ipv4=@rand_addr=0x3}, @nested={0x198, 0x58, [@typed={0x4, 0x8b}, @generic="175e621993f2759f42dadcf27e96804e073dbdfaf490d6c9ce785b4d32dfcc2729e9f6f3fd2b765e5003103cdf3104d9815b4fe4fd2c4c361ece7c4c3db2db2e3a84a53c2388b7d65df3e1b20386d4ef70de963d786975903068257b2b08d28889578df94a87e66278cc91eff113ae2514a44d95a6a26ba3616649a964d92f361613ccb9", @typed={0xc, 0x7c, @u64=0x10000}, @generic="dc783812965db286fc349ae8ce954c1cd0b05082a5e1cf46aa9e33856bebe6124d7abc26d8ee98c785aa0e76dbc5e4878731a6af3a27b42c62e6c3abd18f91b10353b7638cdad5fc0662dc63a62921922c7118db29650234fea0bd8030b03e8ee2e022d32294ff831035908aa898672d5c47e0475bb0f3413f6e12f871a774fe4a2b7657996b760a5160b8f6df08b6d8ab7ed42357afb722bda25d371fc7852fa45421cc64af9b48b46aff356e54513a9297d72a0eaf20a7d12746bee53a9927a78294d77752922d1d07a3846dabdeeed842df9b83a9b7979f07a2cac0370753953d", @generic="ebf1be8fb00238d5c2530f1e6a9066b4b750272a39", @typed={0x8, 0x6b, @ipv4=@dev={0xac, 0x14, 0x14, 0x7}}]}, @typed={0x4, 0x3d}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001240), &(0x7f0000001280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000012c0)={0x2, [0x0, 0x0]}, &(0x7f0000001300)=0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001340)=0x101, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001380)=0xffff, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000013c0)) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001400)="f662866a68976af6d15549f0c42a8316e16911f56787a002a15fb61365aac948f95d104eec57dfac10f5f62078eb8cd7a13304e806dda6af440946d58925dec0bf05e8d5e2b067ce5a73f55b7ce138d600f039f8ad23cb20a4bf2f895f51d8af3869815f86560ed3e1345bc49d78fe82a7bd509d2dce6375dfc089fe95c8ebad65a4984edac147efca40eaffe735020f892dece6dca366927e61afdef3b4ec10c58ac5e7e01b1ddf41c28957", 0xac) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000014c0)={r4, 0xd61e}, &(0x7f0000001500)=0x8) 2018/04/02 14:37:43 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$void(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0xaf, "9415e72a291a03004676df62920fccf71b950e90a43af04d1bdac22e19f04d1911b84df174543cd30a2e8cec420dc4a72d306b2f8116a7f5baff526a5544412a229493490b2c283eee51407af27c48340528bc766fb049d425c2c9959ad493aea2737ab4ed18bb536714434df73547d3167252f67b14fad4f05b628bb9f036c89c080eba42705fb0942b70d3298b4db03b87b9545997be9af86fbb04f0518d2ab12e68a87a03f9b78026dc9c3a324d"}, &(0x7f0000000140)=0xd3) write(r2, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000180)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x7ff}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0xb4, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000580)={r4, &(0x7f0000000480)=""/230}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/02 14:37:43 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={0x9, 0x1, 0x820b, 0x2, 0x3f, 0x9, 0x8, 0x0, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x3000000000000, 0x80, 0x1, 0x8}, &(0x7f0000000440)=0x98) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000480)=0xfffffffffffffffa, &(0x7f00000004c0)=0x4) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000019c0)={&(0x7f0000001980)='./file0\x00', 0x0, 0x10}, 0x10) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000005, 0x2, 0x1, 0x100000000005, 0x1, r4}, 0x1c6) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001780)=0x100000000, 0xfffffdbe) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001640)={r3, 0x100000000, 0x3ff, 0xee}, &(0x7f0000001680)=0x10) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000140)=""/116, 0x74}, &(0x7f0000000300), 0x10}, 0x17) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002880)={@mcast2, 0x0}, &(0x7f00000028c0)=0x14) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000016c0), &(0x7f0000001740)=0xa) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x0, 0x6, &(0x7f0000000500)=@raw=[@exit={0x95}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r5}], &(0x7f0000001880)='GPL\x00', 0x101, 0x11e9, &(0x7f0000000580)=""/4096, 0x41100, 0x1, [], r8}, 0x48) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001a00)={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x7}, {0xa, 0x4e22, 0xffffffffffff0001, @empty, 0x7}, 0x7, [0x7, 0x5, 0x2, 0xffffffffffffffff, 0xfffffffffffffe00, 0x1, 0x7, 0x2]}, 0x5c) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r9 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001600), 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000540), &(0x7f00000017c0)=0x30) getpeername$inet6(r6, &(0x7f0000001580), &(0x7f00000015c0)=0x1c) socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r8, 0x1, 0xfffffff3, @random="0b0ed70de32e"}, 0xa) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000018c0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x200, 0x3800000000000000, 0xffffffffffffff74, 0xc000000000000, 0xc1}, 0x98) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000001c40)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, 0x8, 0x4, 0x0, 0x500, 0x7, 0x280044, r8}) recvfrom(r1, &(0x7f0000001a80)=""/242, 0xf2, 0x22, &(0x7f0000001b80)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x2, 0x0, 0x2}}, 0x80) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001700)={0x10000, 0x9, 0x5, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}) connect$pptp(r1, &(0x7f0000001c00)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) 2018/04/02 14:37:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="1400005c23000700000000000000000000000000"], 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) [ 422.623552] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 422.630935] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 422.639471] bridge0: Invalid MTU 1488112902 requested, hw max 65535 [ 422.691116] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 422.698471] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 422.707040] bridge0: Invalid MTU 1488112902 requested, hw max 65535 [ 422.790098] IPVS: You probably need to specify IP address on multicast interface. [ 422.805582] IPVS: Error connecting to the multicast addr [ 422.822730] IPVS: ftp: loaded support on port[0] = 21 [ 422.849759] IPVS: You probably need to specify IP address on multicast interface. [ 422.857503] IPVS: Error connecting to the multicast addr 2018/04/02 14:37:44 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000), 0x335) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x400, &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) 2018/04/02 14:37:44 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x7836cdc9cc273726) setsockopt(r0, 0x117, 0x0, &(0x7f00000d2000), 0x0) 2018/04/02 14:37:44 executing program 1: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0xa, 0x4000000000080, 0x2, 0x205d6883a9de377b}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r1, &(0x7f0000fce000)}, 0x10) r2 = socket(0xf, 0x7, 0x7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x80000001, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2018/04/02 14:37:44 executing program 3: syz_emit_ethernet(0xfffffde1, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x6, 0x0, 0x80000000, 0x100000]}) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [{[], {0x8100, 0x6, 0x1, 0x1}}], {@llc_tr={0x11, {@llc={0xdc, 0xf0, "f5", "c33904052e03335064a62f1602dfb96b738a8815e30374384616fa082e6d06e29d4e888a3e50f781fcb121911aedf12e038d64e187"}}}}}, &(0x7f0000000080)={0x0, 0x3, [0x643, 0x125, 0x787, 0x631]}) 2018/04/02 14:37:44 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @local}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/04/02 14:37:44 executing program 6: pipe(&(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000003, 0x13, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r3, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getpeername$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r4, 0x1f, 0x40, 0x4, 0x10001, 0x7f, 0x4, 0x4bb, {r5, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0x189, 0x400, 0x4, 0x7, 0xfff}}, &(0x7f00000001c0)=0xb0) 2018/04/02 14:37:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3ff, 0x4) recvfrom(r0, &(0x7f0000000040)=""/236, 0xec, 0x40010000, &(0x7f0000000140)=@rc={0x1f, {0x12, 0x3, 0x10000, 0x5, 0x1ff, 0xf27}, 0x8}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000200)=0x7ff, 0xfffffd10) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) 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) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/02 14:37:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa}}}, 0x88) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x26, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/4096}], 0x91, &(0x7f0000000400)=""/195, 0xfe20}, 0x12020) 2018/04/02 14:37:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'teql0\x00', {0x2, 0x4e24}}) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) socketpair(0x0, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1002, 0x0, 0x9, 0x7, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000640)=0x8) r6 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000180), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', "626f6fff7f00", 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x168, 0x1b8, [@cgroup0={'cgroup\x00', 0x8}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x418) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x140, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0x0, 0xff0000ff, 0x0, 0xff], 'erspan0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x0, 0x3, 0x2e}, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xffffff00], 'yam0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0xfb, 0x7fff, 0x2, 0x21}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff000000, 0x0, 0xff000000], 0x4e22, 0x4e23, 0x4e20, 0x0, 0x0, 0xffff, 0x0, 0x688e03c9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000140)={r5}, &(0x7f0000000b00)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x2) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{}, {}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0x80aff, 0x0, 0x0, {0x1000000000001}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/02 14:37:45 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000100)=""/45, 0x2d, 0x2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket(0x11, 0x8020400000000802, 0x0) bind(r1, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f000002cfec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xffffffff7fffffff, &(0x7f0000000080)=0x1) sendmsg$rds(r1, &(0x7f0000001e80)={&(0x7f00000001c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/77, 0x4d}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/242, 0xf2}, {&(0x7f00000005c0)=""/166, 0xa6}], 0x9, &(0x7f0000001c40)=[@fadd={0x58, 0x114, 0x6, {{0x80000001, 0xdf9}, &(0x7f0000000740)=0x9, &(0x7f0000000780), 0x5, 0x7, 0x1f1, 0x9f81, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x10000, 0x4}, &(0x7f00000007c0)=0x100000001, &(0x7f0000000800)=0x7, 0x7ff, 0x4, 0x0, 0xfff, 0x4, 0xfff}}, @rdma_dest={0x18, 0x114, 0x2, {0x480000000, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0xd9ee, 0x7}, &(0x7f0000000840)=0x40, &(0x7f0000000880)=0xa4, 0x2, 0x2, 0x400, 0x101, 0x40, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9495, 0x80000000}, &(0x7f00000008c0)=0x9, &(0x7f0000000900)=0x5, 0x2, 0x7, 0x7, 0x8, 0x4, 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0x380000000000000}, {&(0x7f0000000940)=""/6, 0x6}, &(0x7f0000001b80)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/3, 0x3}, {&(0x7f00000019c0)=""/195, 0xc3}, {&(0x7f0000001ac0)=""/170, 0xaa}], 0x4, 0x20, 0x8}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x3}, &(0x7f0000001bc0)=0x5, &(0x7f0000001c00)=0x200, 0xfffffffffffff565, 0x3, 0x80000000, 0x3, 0x28, 0x3b7e}}], 0x218, 0x800}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) 2018/04/02 14:37:45 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000000f48)=""/244, &(0x7f0000001000)=0xf4) r2 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/02 14:37:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000002880)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = socket$inet(0x2b, 0x8000000801, 0x800000000) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/02 14:37:45 executing program 1: socketpair(0x8, 0x80f, 0x4, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000400)={0x0, 0x7, 0xafae1384de70f440}, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x61, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/97}, &(0x7f0000000280)=0x78) socketpair(0xa, 0x80002, 0x2, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000380)=0xffffffff) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r3, &(0x7f0000000700)={&(0x7f0000000440)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/136, 0x88}, {&(0x7f0000000580)=""/61, 0x3d}], 0x2, &(0x7f0000000600)=""/199, 0xc7, 0x10000}, 0x40) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='gretap0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="fa499fb72ce96d1a84612166ec5a55d11e93459e8e89dcc6584e67d962d441abd44de9e8c3f192c22286142c9a36bf90c9990217b7475bf6808cffab352c800fd27a91e0dbc3", 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xc00000000}, 0x5c) 2018/04/02 14:37:45 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x0, 0x153, 0x0, 0x0, 0xa8, 0x0, r0}) unshare(0x60000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000800)=0x205) r2 = socket$alg(0x26, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r2, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'syzkaller1\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x485, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000440)=0xc) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000580)=0x2, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000006c0)="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", 0x1000) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000000600)=""/129, &(0x7f00000002c0)=0xfffffd5f) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000400)={0x38, @rand_addr=0x10000, 0x4e23, 0x800000, "666f000000f79400cd3aff5ec4c34682", 0x21, 0x4, 0x43}, 0x2c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt(0xffffffffffffffff, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x6, 0x5278) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="e3d90d00", 0xffffffffffffffd3) 2018/04/02 14:37:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r0, &(0x7f0000000140), 0xffd0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @local}, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000640)=0xe8) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f00000009c0)="bfbeefad59a79aa811156a2d66bde4d6b99da663125ff2245145da5a7b7b7291bf19e3d3e0624364c98ca2c531df64949f27f7440f5a766868237aed7e2f5fb4190f4b96688deca261189ad010afa706e00b6341a5536fe4d3dcac511f11d529f0dd9cdf6478ec045ddfe62021ded3c3e6a0e6e7d0a039a5e8e44cf83137691e8f879ffa42", 0x85) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000980)) r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) r9 = getgid() sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="c801cb371acade660d6465c7aac0c865d3a10cfe4814ea151d20670757327ada3abcdd94871f7dbaac9c4337286b76a7201cdb1d22c25a66e8d0481a82ddb89a079b5ea8e35e1d7833dd30fb48aa01c1ff60c6cb84b15e88bc8dfa83a2cd", 0x5e}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000000000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x800}, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r11 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r11, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000140)={r10, &(0x7f0000000080)=""/124}) r12 = accept(r4, &(0x7f0000000c00)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0xfffffe36) setsockopt$IP_VS_SO_SET_EDITDEST(r12, 0x0, 0x489, &(0x7f0000000b80)={{0xff, @empty, 0x4e24, 0x0, 'nq\x00', 0x3, 0x1, 0x15}, {@rand_addr=0x9, 0x4e21, 0x3, 0x8000, 0x9, 0x4}}, 0x44) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r12, 0x84, 0x79, &(0x7f0000000b40)=0x400000000000000, 0x4) 2018/04/02 14:37:45 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xca, "27e961ffa8c27ea668b2f73140408fffac819104bd266860d79e7a555cd5db2995621f548eac4252011606a51d14ad77f67852693e838131cf077c918112280feb1597ed34cc219f05c1c2813806c49bcab7d6f1accd5557938dea64e372614e9377137e7e44d0fe78bf1681273adf6c14b4ab8b1f48ec2e72b7ba6e3ada3314b9218daa4e56312c67e8ad52679c3b54f558f9761a4b0e8ebf4a0e1067f23e69031184ec9db55315fd6e19dc09d0835927543fe0ff682f95eee85d3b2406e3926ee38cd4861e84178abd"}, &(0x7f0000000380)=0xd2) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x101, 0x1, 0xffff}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xe4, r2, 0x800, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x19}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x932d}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x344}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x93}, 0x1, 0x0, 0x0, 0x20000011}, 0x8800) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="060429bd7000ffdbdf250f0000000800040003000000080005000800000024000100080008006cb7000008000b00736970000800080002000000080002002b00000008000600020000003400020008000600000000000800090001000100080008000500000008000700ff010000080005000100000008000b000a000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000001}, 0xc080) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000000000)='*', 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 423.888940] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 423.968164] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 424.632367] IPVS: ftp: loaded support on port[0] = 21 [ 424.673862] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo [ 424.688837] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 14:37:46 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="2000000000af8834a7753ace701414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d5500bcf4541a824c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r3 = socket(0x11, 0x4000000000080002, 0x0) sendto$ax25(r3, &(0x7f00000004c0)="794bbfc70b89dfb4e84eddb996ace3a200f3018524733557a6f87576470a877aab1b6d629ab6218f8dac7a7d6f4e8fb82759102c1a5d9cfceb1eff3718c69d5aa6ebd114f1e30b8736586b0552d46f3c542b9e27e82978dd8c2bcc1aee63c96bcca3cfc49d110377b6e0eef380c599c7d9bc32732ca57536fcba5fb54329ab71f14a85477cfff349213fb0a559d43e0d28b8720f287c54530cfef031ad51c02b7f16806731e885964efb0b1640e4f59e049da43d5701c6b9f27a9772919465e4abe5b247eb1edee9673f0ab5b2c0b58f3426a7ff4a10a80f3fc4cbd251550c2922838aa94121f1fd98d4fc86dff4fa76fb42dcb08751ce07", 0xf8, 0x40000, &(0x7f00000005c0)={0x3, {"0c0ecc0b99d29e"}, 0x9}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x717) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{0x0, 0x800, 0x100, 0x8}, {0x40, 0x20000000000, 0x8, 0xe7711fe}, {0x9, 0x8, 0x1, 0x4ff}, {0xffffffff, 0x2, 0x1, 0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) recvfrom$ax25(r3, &(0x7f0000000080)=""/102, 0x66, 0x100, &(0x7f0000000000)={0x3, {"fd5cc5810be415"}, 0x1000}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6}, 0x8) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r5, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r5, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) accept4(r3, &(0x7f0000000600)=@rc, &(0x7f0000000680)=0x80, 0x80800) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003740)=[{&(0x7f0000001080)}], 0x1, 0x0) 2018/04/02 14:37:46 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x804, 0x1a) recvmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000001700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/63, 0x3f}, {&(0x7f00000017c0)=""/236, 0xec}], 0x2, &(0x7f0000001900)=""/208, 0xd0, 0x976}, 0x21) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/04/02 14:37:46 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="a373eefa81de", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x296, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x2, 0x1, 0x3}}], {@ipv6={0x86dd, {0xfffffffffffffff9, 0x6, "f050e6", 0x25c, 0x7f, 0x5b5, @empty, @empty, {[@srh={0x5c, 0x10, 0x4, 0x8, 0x0, 0x6, 0x5, [@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x84, 0x7, [], [@calipso={0x7, 0x38, {0xf7, 0xc, 0x7fffffff, 0x9, [0xfffffffffffffff8, 0x1ff, 0x93f8, 0x53, 0xc00000000, 0xfffffffffffffff9]}}]}, @hopopts={0xbcd6f33cc0c091b2, 0x3, [], [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x60e09426}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}]}], @tcp={{0x4e20, 0x4e20, 0x41424344, r0, 0x1, 0x0, 0x22, 0x90, 0x1ff, 0x0, 0xc0, {[@mss={0x2, 0x4, 0x2538}, @sack={0x5, 0x26, [0x81, 0x6, 0xe000000000000, 0x1f, 0x401, 0xbb2c, 0x1, 0x9, 0x0]}, @timestamp={0x8, 0xa, 0x7, 0xffffffffffffff69}, @fastopen={0x22, 0x12, "eacaff154ed7cc7c18559e05672c71f0"}, @md5sig={0x13, 0x12, "0fce540af910e001f42d6bfe3220bdd2"}, @generic={0xc, 0x7, "e2df1cb0d1"}, @fastopen={0x22, 0x5, "3b19b5"}, @exp_fastopen={0xfe, 0xe, 0xf989, "269541c22a2c4b8d01d6"}]}}, {"c0e842a3aad8469c4b7e0893143e66bc9e3e064044fe9c417e25d509d7784fcc7e6460ac33f7ec2832e0ee4207af078a3b0e43c5081a55a299ba2bbf49d3443e11af94949765c3097173d7cdbb7f8f323d0bb5267d5b63c0c4428dfd63738aa2df7768d0485315fb7202cd790450c989baf8e4dd7a8d6c39e9e5fb63acc0bd5a374c2ed614e3a7e73ce42cd041782f78ed5c063c199e281d38536c985e4565d92a8eb8a1a7d3e6fa180ae057c87bb921aa628b038390686e7868aeb08c9e2f21ff1ca77aec8f25adb919c1b1511596d3b3f31d1109eb50b749b435b9"}}}}}}}, &(0x7f0000000380)={0x0, 0x3, [0x906, 0x36b, 0x1dc, 0x6f3]}) 2018/04/02 14:37:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=""/97, 0x61}, 0x40000122) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffffffffff17001400000008000600001c0000000000119078000000008000000000004e2100089078"], 0x0) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=""/4096, 0x1000}, 0x0) 2018/04/02 14:37:46 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000040c0)=@broute={'broute\x00', 0x20, 0x6, 0xf58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004e00], 0x0, &(0x7f0000003a80), &(0x7f0000004e00)=ANY=[@ANYBLOB="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"]}, 0xfd0) 2018/04/02 14:37:46 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0xffffffffffffffd3, 0x3) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f00383a0000000000000000000900ffff00000000ff020000000000000000000000000001010090780000000060d5cae2000062d500000000000000000000009700000000ff020000000000000000000000000001f601929f106531aa"], 0x0) 2018/04/02 14:37:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) socketpair$inet(0x2, 0xa, 0xffffffffab298297, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xe, "027463bcaf81b3b2957db74d8a8d"}, &(0x7f0000000100)=0x16) 2018/04/02 14:37:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76d8f35146eda9f91fe64093dc67a26c5b42c746d56b697847069ad7dd4da67229d9b354acd75fdd29aea156bd96cf5963", 0x50) r2 = accept(r0, &(0x7f00000005c0)=@sco, &(0x7f0000000640)=0x80) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 424.717378] device lo entered promiscuous mode [ 424.724684] IPVS: set_ctl: invalid protocol: 56 0.1.0.0:20003 fo 2018/04/02 14:37:46 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd6056b63800443b0000000000000000000000ffffffffffffff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000001100000000000000080022eb00000000200000000200000000000000000000000800655840000000"], &(0x7f0000000000)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000700)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000740)=""/174, &(0x7f0000000800)=0xae) 2018/04/02 14:37:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) listen(r1, 0x7fffffff) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x0, {0x7, 0x2, 0x0, 0x80, 0x0, 0x100000000}, 0x3, 0x4}, 0xe) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x480, 0x0, 0x1a0, 0xffffffff, 0x0, 0xd0, 0x3e8, 0x3e8, 0xffffffff, 0x3e8, 0x3e8, 0x5, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001, @port=0x4e22, @port=0x4e22}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xc, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x598, @icmp_id=0x65, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x19, @broadcast=0xffffffff, @rand_addr=0x1ff, @gre_key, @port=0x4e23}}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1d, 0x100, 0x0, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffff7f, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="f25a14df2b02", 0x0, 0x3, [0xb, 0x1e, 0x8, 0x1e, 0x10, 0x2e, 0x3e, 0x24, 0xc, 0x25, 0x1f, 0x38, 0x3b, 0x7, 0x15, 0x3c], 0x0, 0x8000, 0x10000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/04/02 14:37:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0x1, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0xffffffffffffff7f, 0x18}, 0xc) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000180)={'vlan0\x00', 0x1}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0x3ff, 0x100, 0x3, 0x80, 0x6, 0x1, 0x7}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="ed9ee56223ceb1e129f23fbca0f85345", 0x10) 2018/04/02 14:37:46 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000001f54), 0x0) socketpair(0x9, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x2e, @multicast2=0xe0000002, 0x4e21, 0x3, 'wlc\x00', 0x0, 0x4, 0x7d}, 0x2c) 2018/04/02 14:37:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) socketpair(0x10, 0x4, 0x89, &(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1f, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0xccd}, &(0x7f0000000140)=0x8) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYBLOB="b0c9945631be2f210fc6d96a749a1b8ba897d3e46fe6fa1143d9f820656171412151df8dd99d1c472034fd6ee5eea257bc0505b84605a85e07cb6291648bd8024bd346b607779581bb27a17de762b16678d43965106515e0b9663d3a948d45e4ebecf71bbd0cb4932771e0"], 0x2) 2018/04/02 14:37:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0xd18, 0x4) r2 = socket(0xa, 0x800, 0x2) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0200000000000000000000000000000000000010000000000000000000000000000000000000000000000000"]}) accept$ipx(r2, 0x0, &(0x7f0000000000)) 2018/04/02 14:37:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000e2a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000b6440417cc5292471b00040a0100000000000000000000000051e326bcf6c6252d37e812300995700b21dad7f965b39844b957b87a34af0b335b4494c1410be656cec914cbaa8e7961b62b754e1ee2c1a020f20836e15f8d6fad730f4df854e0913e4cb84c2cfd11728456d12e85bb2b39fa0df5e9e4b15f19e25f1771933830936a0b83830d9e790b822d9cc8d700eba1b661aaccb93a06ae7220305ab26774a173a8ba43d361b215fabcdcfa1f4bd63db0dc980a623fd43eb22448e6a4298b9be4f6f32ae8951da623164a51e5e43da522179289"], 0x20}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) r2 = socket(0x8, 0x3, 0x100000000) sendto$ipx(r2, &(0x7f0000000400)="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", 0x1000, 0x40, &(0x7f00000000c0)={0x4, 0x2, 0x4, "e1b2d7a75445", 0x7}, 0x10) r3 = socket(0x5, 0x4, 0x8) connect$pppoe(r3, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'rose0\x00'}}, 0x1e) 2018/04/02 14:37:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) recvfrom(r0, &(0x7f0000000a80)=""/4096, 0x1000, 0x40012000, &(0x7f0000000280)=@can={0x1d}, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r4, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x8, &(0x7f0000000200)=0x4) sendmmsg$alg(r1, &(0x7f0000002500)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)="be7423d70f6eb16cc6e473202bbd0df35b45b21864015a3f8c746dd51a3bd5b86992ebe9896f9f517bf9e89deab0daf1d12f61a4891eed9d0ed3fbb383df4f40d0adfb7d58a97ccd14cbf076e5ec5aee7ca0faa9f95cc8b3", 0x58}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/02 14:37:47 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x8, 0x2, 0x12, &(0x7f0000ffe000/0x1000)=nil, 0x2}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bcsh0\x00', r2}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000200)='erspan0\x00') ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@empty, 0x13, r2}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x10, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r3, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x4e, r2}) sendto$inet(r3, &(0x7f0000000380)="dd7f907455d4d642cdba17959aff9bd08817ff43d4dd48eccfcad4dfb1d8bc927b7d372b50bd9b1ce5f5c5675eead072ce55fef6cf01bfd2050c75c85a4d4543b296be54e09a564fee83e1d74c3759b2d6b30fffa639ea9f83b95e114d763e1ceb9441a531c10351f372", 0x6a, 0x4, &(0x7f0000000400)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r4 = accept4(r3, &(0x7f0000000440)=@hci={0x0, 0x0}, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000500)=0x9, 0x4) getsockname(r3, &(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000005c0)=0x80) connect$netlink(r4, &(0x7f0000000600)=@kern={0x10}, 0xc) getsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000006c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x30, r5}) r7 = accept4(r3, &(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000780)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000007c0)={0x0, 0x7f, 0x5, 0x81, 0x400, 0x5}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000840)={r9, 0x7f, "095121aa14d2060460e1e878a47a3b3d05fb282c214db67d69b81eebf3817c60bf905381dbc57937b7e6552590daf7dac74305278b6d63535f78651a8b92408c574b993a98ece22e3b0d57604e3547d67e5325154e9aa6af6c14b155f0ee14e1c6055dd1091014c840504b55bb06c5d2c70645083c9e22af35045c1d7f6628"}, &(0x7f0000000900)=0x87) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000940)={r10, 0x401, 0x5, 0x5}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000009c0)={r11, 0x7, 0x2, 0x3, 0x2, 0x0, 0x401, 0x40548531, {r9, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x59e9, 0xa, 0xfffffffffffffffa, 0x92}}, &(0x7f0000000a80)=0xb0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000000ac0)=0x2) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000000b00)) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000b40)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000bc0)={r11, 0x7695, 0x80000000, 0x1}, &(0x7f0000000c00)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000c40)=0x1, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000cc0)={'lo\x00', &(0x7f0000000c80)=@ethtool_wolinfo={0x6, 0x8001, 0x800, "8fd9ef72c06b"}}) 2018/04/02 14:37:47 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f00000004c0)=0x10000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={r2}) setsockopt$RDS_RECVERR(r7, 0x114, 0x5, &(0x7f00000006c0)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000600)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'bond0\x00', r5}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r8, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) r10 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) sendmsg$nl_route(r9, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r8, @ANYBLOB="00000000006f000008001300", @ANYRES32=r10], 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r9}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000000500)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000000)={'irlan0\x00', r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r11, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r8}) bind$bt_l2cap(r11, &(0x7f0000000640)={0x1f, 0x4, {0x46f7, 0x7, 0x3, 0x9, 0x7ff}, 0x9, 0x10001}, 0xe) socket(0x9, 0x0, 0x80000001) connect$inet6(r4, &(0x7f0000000700)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ff}, 0x1cf) sendmsg$key(r1, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/02 14:37:47 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000f40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x80, 0x4) r6 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x4e21, 0xae4, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, 0x1c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x420, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]}, 0x498) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) epoll_create1(0x80000) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000005c0)={0x31, {{0x2, 0x4e23}}}, 0x88) close(r1) 2018/04/02 14:37:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="010000001300000000000000000000", @ANYBLOB="00000000000000000c002b000800010000000000"], 0x2}, 0x1}, 0x0) 2018/04/02 14:37:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) 2018/04/02 14:37:47 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x912a) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000100)="ff020400000000010000000000000000a8149e4e5914be82", 0x18) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/02 14:37:47 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00000000c0)=0x80, 0x4) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x1a) sendmmsg(r1, &(0x7f0000002900)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="677420f3ccd2ec1c495d379b127288b034dfcfbc7f5fb761bc1ac8732f4f509deb1cd7c419b8c60acf18948b40589fc9e55cd958e82aa28b3e874518db3a220e724efb96f76223bdad971dd348b884f61d3152527d212e8b8226118796150d00c3f818adf8a1aa114159e7751836", 0x6e}, {&(0x7f0000000200)="a79162d54128e5a1db82aa15423adb98126c2fd039d27ff5841e91d41f5ef54be7881f9e3d646c51c4e2aebd790eea8e6280bbce3153a01bb609ae60bd8e8c6cdfcbf6d6ac564d5b53505a220e1a38ada936eac624c6abbd920f443aed531cae05b91522da9360062964ea892423d181a50b976bf29c36e4ef0c29a545f2109cd60b59029946c0d7f34348e33f0fa7035d8b8bdaaba1988edf0d1cf8cbebcf7a1398144230", 0xa5}, {&(0x7f00000002c0)="33351c72ebd2e64533770acf4f402e543cc774ae33520ba55f8d11322f41b6e7cb5fad4d85f87766e916", 0x2a}], 0x3, &(0x7f0000000340)=[{0x1010, 0x11d, 0xb6f0, "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0x1010, 0x80}, 0x7}, {{&(0x7f0000001380)=@nl=@unspec, 0x80, 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0x1000}, {&(0x7f0000002400)="d359fcd274f64335ddc085e22c371515a035fd3bf45cfe86a275609995ba329e54fc1e6b799c09629d047b8387d80bbee5824e", 0x33}, {&(0x7f0000002440)="2b0e01cb97c52d61195f19e22d0841607757d9d7004f8436", 0x18}, {&(0x7f0000002480)="4b4771a91edeb6fcb01029eaacf5ab3391440bb8589c124bbeed670003252e854b2163acf2e0ed8e629f8a29e9fc3864c9864d39fb2cf598909f91ff5b6e1862f32668c67575a88688c419031c56a68a095e0f2a9b8b6630a1b88ce6baa0e13ce7c4f95b4bb79e19ca3ee94519d23d5a98fbe21632cc744651", 0x79}, {&(0x7f0000002500)="d3e9ad439461e28551461cc4d763d2f16e466e304e91d98faea1b4b86704acbf2d6a2eefbd5a3d4433cc7ed3a52f46337ff2190fe1eb7fcca18b017b5052901f14a727f93e4db59b50663476ab58852d2116da0d0c0f1643e0ac0548ff8361dbb9fe647f01a5fbdbc7c60ae1e5515db9791dbff1b327d86fc40a47bc36d4522ee24be9ac85b7ca993500aba710d0942de16eddc37d155e05329bc66220b59a5b64fe17816d7b4727c53afd52bd951f00cb465c2d7641803c9f13e695a3d1092b5e652eaef9a655acdc132f3795b19902d2a3728ae35994d66f790de1f7c687a46f38f11c00b21bbee5b0a645df0f", 0xee}, {&(0x7f0000002600)="63ac59e11ebf0e8085fbe5fa941ad5ce94fff5fb30ce6b03406f4c753d64c40bf906c493a8c4ad27b4b01aca6971254899577da50c974a8285e622ba7f3cdc7fb8da029c732c6b7c9e1616bba9699e3dfefc7270bdaad6d7aebe86f32c9be060131b053b17e8b1b74fd0c674584f9873014822ef55d113e746062c", 0x7b}, {&(0x7f0000002680)="ab330b0d43eb267887379168a31202e8864e59b096d816a492acc48d49bc9146edeb46a1a29384df5810c76ca9f7efddee91190f0ea5f2d81e4b5c4027f8c5e8c32afbf4f9b84a1fc17766933ed706b55b999a83531f67ec5bc4", 0x5a}, {&(0x7f0000002700)="b83ef4976f69cf59bf7e8dc7", 0xc}, {&(0x7f0000002740)="5eed3c8a87116db1e8860848ecd52bca3df54e300a9107f0715164e325ae45bdd41782c3f203cd765a7f89dbde2d3f23bb7266e9735d33a5ffb891375ac5b61ca5fe6c65e505dcf5c367671e2686ce2d739c2a59a1522e8a2864f0fd07af6aa7751e114d535b38c9c33958bb3e833726c6c855b42f85e853e456d13acc08b88dec0a7a33cd456e8ab44ac15f9a9dfa6e02fe6c949ed72b4006b9707971802e60c288fabf93fa076b60763b32a880b6cc6b5ee776b8312fbacd4bc9a6ba02235e4e508fc40ce3d60dffeec89cd1d294f4612da1", 0xd3}], 0x9, 0x0, 0x0, 0x4000}, 0x5}], 0x2, 0x810) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) 2018/04/02 14:37:47 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000680)={{&(0x7f0000000600)}, &(0x7f0000000640), 0x14}, 0x20) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xfc5e) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)={0x2a0, 0x31, 0x2, 0x70bd28, 0x25dfdbff, {0x1b}, [@nested={0x28c, 0x15, [@generic="9d6e3216bd69e5f658e0e862d545b4638426fdf5dba0178dbb7423bad6dd98313bbd9c", @generic="9b59043fd72cde41e0e8709a1c2a69ba955c4835239c25a15b14c041b22f1617d002c06386ef7f8b28574996ed5d459e4579b1cbe4003164104920ef2a0b61a0a3e7888ea9d75ca91a2466bdc33495216dd90d9727cbf167497728951c55d501fddc68fad0f31e04b311d06d339cec5161bdfca426d2fa78f6a1a36ccb5509210a9adc7431d3f5a0fc8128ef149340e70a4c3dd29711bc8c05d35766126a96bad6b9a8339d3d006222d0b751d6bb94f00786573ea76d28", @generic="ce807446e548162180afc5b2b8907b00a826364ac99eae039f2efa54f2622abfa12c8bf276ba60d83332a969fa6200185513a9e26dfdc6c740c1a196abcbcdd32a885d45fcf534e8d7c7baf3ba334ca98309cb18fc88e1aadf7716c18bf0e279aaf8c5ef97146c3f11e351f419f6a33d7c4785c56c277292de02fe3cfcccf5f69b3cd6fdb8d1b2a7143dc7a7e628df207db127b39efb0805373633431251abafb011ce70c76ca6b552be61bb2223267999385bf6bf4a9b19671192a4d88eeb", @typed={0x8, 0x12, @fd=r3}, @generic="5fd31513e9c3", @generic="ee0facf19879368c3ca6a5e030bb7625a472e34f89a5ddc7c4039a55138db4e77e1d881f2108d7a211c838b170b714f5297d4d6b422b9f89e6cebb53f6f25489b5f917081e1fa33bff1be01ac754d6080a18525c9b58f89ca76a1d15ac419ba7099bc6019901f7db4706cb4c7676d82e1d3abf8ee3fb8c4f8316b85f73cbbd0fcbbc51e64ca24400f397b01a8e44f0bad318d009261ff95eb6345bb14a8e0a2468fc4f669788a0d42f1941abaf5d422e521eca73c765d382b130791c9931b29dcf5f6e1c", @typed={0xc, 0x4e, @str='NETMAP\x00'}, @typed={0x8, 0x68, @uid=r5}, @typed={0x8, 0x57, @pid=r6}]}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x90}, 0x8000) 2018/04/02 14:37:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1e, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x7fffffff}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="0180c2100000aaaaaaaade1808004500001c0000000000119078ac14ffbbe000000100004e2100089078"], 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000001600)={'ifb0\x00', 0x1}) socketpair(0x4, 0x4, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) 2018/04/02 14:37:47 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)}, 0x0) unshare(0x60000000) getpeername(r0, &(0x7f00000012c0)=@can={0x0, 0x0}, &(0x7f0000001340)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x5c, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0xd6) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r4, 0x50, &(0x7f0000000900)}, 0x10) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="da00ba5c830c74827e5384dcc6a609193df476f5d1e66a159f51509bbf3ba970fdba07f018534436734f313c5550f1a8f266e89a553d760aed5f9ced8460646b0e04d9d8c529b528b32d6adf94ff26b64e6ebefb9044d8644497d9c2d613050eddcf247ddf62032bf30266eb3d8fc8d2890574ee3b4d55141e516bc9db54c31bacc2a139e5b11908fc1b243a79ed88c5cd695cc966b40e186b236243168e8408afd0d7460b801cbf760eab11a588e5af7243dca8016c6c8306c819721427b8291d5818fb3625c6bd64cdcf992986038e629b801ad2a602b97a"], 0x1}, 0x1, 0x0, 0x0, 0x24000814}, 0x4000000) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000980)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000009c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x7, 0x10000, 0x2, 0x500, 0x1, 0x40080000, r6}) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f0000000840), &(0x7f00000008c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f00000001c0)={r8, 0x3}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r5}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r9, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x6ae3, {0x2, 0x7e, 0xffff, 0x1, 0x6, 0x2}, 0x3, 0xffffffffffff0001}, 0xe) accept4$llc(r9, 0x0, &(0x7f0000000240), 0x80000) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xffffffffffffffe5}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2018/04/02 14:37:47 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) write(0xffffffffffffffff, &(0x7f0000019f97), 0x0) write(r1, &(0x7f000061df91), 0x0) socketpair$inet6(0xa, 0x4, 0xcad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x2c, &(0x7f0000000480)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffff000}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000000580)={&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000002c0)="2cbb1232b4ab982346e083ff9d6d4449f4fec6b00910e7dba7f03c4f0c70154658b04fd2bed4ffb5e291025d2b9bc04260bdaf3d9a76699b44cfbff6bbabdce75fa4feb7c6162b8ad3b48e051a427dc0842f52d757", 0x55}, {&(0x7f0000000340)="2bf99b74d1060189357618ca4346bfcebc9e96f4677abd7f98c54ec5d210017fc7c0b41e0690255a6c9415a58f6d411125a50d6283ff0c9c20cebcd675835a8114640d8eba85577311f8bac23110", 0x4e}], 0x2, &(0x7f0000000540)=[@sndinfo={0x20, 0x84, 0x2, {0x4ca3, 0x8008, 0xd6, 0x20, r5}}], 0x30, 0x20004004}, 0x8880) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x969}, {0xa, 0x4e21, 0x7fff, @empty, 0x8}, 0x0, [0xffffffff, 0x100, 0x598, 0x7fff, 0x8001, 0x88, 0x5, 0x401]}, 0x5c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/04/02 14:37:47 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b409000018670000000000000000000000ffffe0000002ff020000000000000000000000000001210090780000000060b680fa000000000000157f4ea0ac42a24531c95a61e3d227ae8b0000000000000000ffffffffffff9774b32e814d498f14241672dbfbf2e8eff8c47f017140712e4a2a378d2040c11f7bec8b3d8504d5c850bbc6ec20f0ae5d102758d49076da54e68fd7fca2fbc9e9046e6e675d71005614750d48a7fa07ea749e9c5e7222991e87abe893f29ac32f336aa8427d0448810c888b2cbb57b4bffdf930292a911a193a58757ea24866b87c785a3d1e1aa0c86b5de89869d4044945e3653e9b8ba4902120a0be0c2aab0953c08a620bd39a4072bcb27ad084be2c3916fc19192af1b83ac7fdcd077948991e2a155e0e8d188762181bf661f81b786260f411c407fad95c8a10bf093e729595e33c6e7740e7bb33b06478a1fffea76a7896aba5aa7b9fef724522411d7c8b6626082d2fbe6e2a0158ba16eddadc63c07e967af97cee024385363c35aba7905231a87da8bd0bab26e0d58b34c12b50e88b9e5e2d3dfe1fa640a8e026f3853c86704b430ac030facd0683e3317cefb6fd8efafc90f420ec7af6cb21d653b42b214aad58fcf4c14644158cfd7aedd58da7411e9720d77306836ce6715d16ed2d3e3558515c591e74338d376f42da47"], 0x0) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) 2018/04/02 14:37:47 executing program 1: unshare(0x40000100) r0 = socket$inet6(0xa, 0x2, 0x80000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffffffff3b5e, 0x3, [0x3, 0x3, 0x7fff]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x80000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x6828, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x200, r3, 0x0, 0x4}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000008400005e05000000"], 0x10}, 0x0) 2018/04/02 14:37:47 executing program 4: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=@canfd={{}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0xfffffffffffffd9d}, 0x1}, 0x0) 2018/04/02 14:37:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1081800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x21, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x80) readv(r0, &(0x7f0000000000), 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, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x3e3]}) [ 426.633806] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 14:37:47 executing program 3: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x81, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x9, 0xe2, 0xffffffffffff0001, 0xa5, 0x6f, 0x5, 0x2, 0x7fffffff, 0x80000000]}, 0x16) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @rand_addr}, 0x200}) 2018/04/02 14:37:47 executing program 0: socket(0x10, 0x2, 0x0) 2018/04/02 14:37:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xd, 0x80000, 0x5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000500)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r3) recvmsg(r4, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x4}, 0x12000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r5, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB="54000000160008012cbd7000fbdbdf250b0080c8bf6c376a61175bce49f600d66a3aac3d018000008025cd005fedc19646bcadbaade797b3aa8009ff373607889b29e47db3d41946255cd4218591250373892c6b2fe2cb4ff4e4899e348d5fb5023171eb570cf23c9bea48d85f553a7372d65e7e777fef876a53ef4c82a7c4b8d17d22f29bc8aa1c018b544cdee343b088431c561c041373bb4bde602b5ba82247dfdda976d714e3e0", @ANYBLOB="14000000fe8000000000000000000000000000bb1400060004000300e600ffffff7f0900000014000100000000000000000000000000000000010000"], 0x2}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r6 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x3, 0x28, 0x9, 0x7, 0x101]}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000000)={r7}, &(0x7f000095c000)=0x8) shutdown(r3, 0x0) 2018/04/02 14:37:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xffffffffffffff01) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000680)="57598b", 0x3}], 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000016c0)=""/75, 0x4b, 0x5}, 0x40000002) 2018/04/02 14:37:48 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000001080)=@can, &(0x7f0000001040)=0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000300)={0x3, 'yam0\x00', 0x2}, 0x18) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'bcsh0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7f, 0x30}, &(0x7f0000000380)=0xc) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001ec0)={0x6, 0x9}, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="c0000000120002032abd7000ffdbdf25fe800000000000000000000000000019000004d60000000008000c000400000028001a00e0000001000000000000000000000000ac1414bb000000000000000000000000000002ff6800020065636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000e800000010b1316a2116af38d2d4449490fd86450219fa76826be03c9b449739a7000000eee120cc07aca9f3"], 0x1}, 0x1}, 0x10) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000100)=@buf={0x0, &(0x7f0000000240)}) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) close(r0) 2018/04/02 14:37:48 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x30, 0x0, 0xfffffffffffffffa, 0xfff}, {0x16, 0x100000000, 0x0, 0x5}]}, 0x10) 2018/04/02 14:37:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0xffffffff, 0x30, 0x1, 0x388}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x52, "22871396052f36168ca4c67de516f7693f5e67210c43ec54782ceedbd9fc773f730868175805c243e38c2cde6c6e609c98973f91ccedab8394ff6464385e7aea9b0de7fecc9a70d99db9a9b637254651445e"}, &(0x7f00000001c0)=0x5a) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200010008ff"], 0xa) 2018/04/02 14:37:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r1 = socket(0x1, 0x80807, 0xffffffff80000001) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000540)="1b", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0x20d}], 0x1) [ 426.789792] IPVS: Unknown mcast interface: yam0 2018/04/02 14:37:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) getsockname$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/02 14:37:48 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) [ 426.840598] IPVS: Unknown mcast interface: bcsh0 [ 426.858580] IPVS: Unknown mcast interface: yam0 [ 426.885456] IPVS: Unknown mcast interface: bcsh0 2018/04/02 14:37:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) unshare(0x60000000) socket$inet6(0xa, 0x5, 0x1f) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) 2018/04/02 14:37:49 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x250, [0x20000380, 0x0, 0x0, 0x20000540, 0x20000570], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2c8) 2018/04/02 14:37:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000013ffc)=0x8, 0x4) write(r1, &(0x7f0000620000), 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/25, 0x19}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/23, 0x17}], 0x6, &(0x7f0000000480)=""/240, 0xf0, 0x80000000}, 0x40010000) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000019000), 0x1d8}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x2, 0x7, 0xf444, 0x3, 0xffffffffffff3fd2}, 0x14) 2018/04/02 14:37:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/134, &(0x7f0000000140)=0x86) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto(r0, &(0x7f0000000480)="de4f", 0x2, 0x0, &(0x7f00000004c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/02 14:37:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) getpeername(r0, &(0x7f0000002640)=@in={0x0, 0x0, @dev}, &(0x7f00000026c0)=0x80) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x6, 0x0, 0xfffffffffffffffc}, 0x20) r1 = accept(r0, &(0x7f00000013c0)=@generic, &(0x7f0000001440)=0x80) accept4$alg(r1, 0x0, 0x0, 0x80800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x3, 0x0, 0x3, 0x1, 0x4, 0x4ce2}, &(0x7f0000000180)=0x20) socket$packet(0x11, 0x2, 0x300) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@ipx={0x4, 0x2, 0x82, "e3d29cf3db13", 0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="cc8046da8b31e981ea80a44ff6398e164d339e534b51b0a5e4f9c1e191f2cb9c1e21b2b4c7e393dcd92524eda30c78469920ad861d642d5642bb9a9d4868627ff800f5866a5cfe2eec5ac6f69c0bc60fe3389c30f24983a53ed5fdd7f807d1c6ff7f0e4451db042c82dfeb59e8975e48b46686", 0x73}], 0x1, &(0x7f0000000280)=[{0x1010, 0x0, 0xff, "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"}, {0x108, 0x119, 0xfffffffffffffffa, "61867958e82107bfcd107d13beab6f1be086f93c70e7b776873f229560726c7fec646a1037f313f0f6da5a11c89d85147e9cb78f82c549f75b5b7c104233639d05656958bf5270724fc3a89017cb43f97251a73568766ccc707b0b871d5d41d40e70888ab42ab4623490c65669d1edb39493c8c95424de9ff6b1c187fdde6ee99304e3b50eba85e50cbd2beab09db487de202e42bd45de2a6a449d6f6dcc75bee4e83b11f1b4f95d8ecba8875d6641eb637c5be5091100f4edd857e2c04cd5f52391d5084795e2f42ad0490d9b05d418129e4c0ae0768d87171a530aafff6eb15b69bdbe6eae9f68afcc27e0c50aa6961a7137f53a"}], 0x1118, 0x800}, 0x817a7ce3528a43d8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, &(0x7f0000000040)=0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000002600)={{0xffffffffffffff92, 0xffffffff, 0x4, 0x7, 0x7ff, 0x58a8000000000}, 0xa35e}) getpeername$packet(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000025c0)=0x14) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001480)={0xffffffff, 0x7, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002540)={r2, &(0x7f00000014c0)="e4345bf2ebcd49540a858665e67844e3359f75d4ba4b", &(0x7f0000001540)=""/4096}, 0x18) 2018/04/02 14:37:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x3, 0x5, 0x1, 0xabf, 0x6, 0x5, 0x3, 0x2, 0xfffffffffffffffd, 0x9c}, 0xb) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000), 0x4) 2018/04/02 14:37:49 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) 2018/04/02 14:37:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x108404}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x280, 0x3, 0x6, 0x301, 0x70bd28, 0x25dfdbfe, {0x38c524f72bd42eb3, 0x0, 0x4}, [@nested={0x1b8, 0x44, [@typed={0x8, 0x11, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="75b32f0a2da1b0d0c419255dfdfc6a9be4195ce90b2774130a25c0f5717937345affa32c55cb7e49fcde6213d0565e582ee9e8ec174c5ca37a3a678c2f2e56fa29581c88f8121ed44557e18684eb7f1775c2028b6a9e4157d842b53390feef721e764dd4908c3b40c540c88320dd68cefe8a71edea98632752b39c50f681097fff8f0ca98653fed9e4f60e783ddff40cad58709da6fc200080eb3c4cf4093f7740cd65eaa859190f9e74b2db521af889d1775117ba5dd67da04dcf7eaa00ba67bcb079fc11197e876196ecbe7b3d0a06e363b36493068efd66a04798766e1a6583559b9ec035fd2f59e7621ea065bfd0929c1fda", @generic="9bd1b96393da15b32290408b97ceff19127e2310005299b29336f273b33a807907ac13451ff972cd719d6d4ed302d56abad3d9e15f8c65e0b2f1d998687a1b9e8f4a7ca622c7ee5def7d89557c02bcdccae48b5f0c9992b15507c578ea44ce87a22ec76b469313a5056ee8d3fb462cd051cfae5e3b71a797a0fa5c4efee035c87947391f27070390b6edbf2c74da252d02ffbbd19c6494d2ee14ab527f23d39886bc32b3200f802a2b7bfd91e68434a1ac969da1f5"]}, @generic="1a9e366180aa49d35de3f538ca58475c7379757d05c1bf237f77b226728646ac5f3d3a376b5e5da2ae6714a9ca03ed7cdabed27209d10f8508c7514c50db2d39fdf1d790c20929a54621ccadb2bf01d3bfce5b5752ce8dedc626eed6586644d0d046609692e3a1b417dbf7beca0bbb0fd0fda687b4912ed632729d9876ea52850ec5e37c35fe735952670ee844c1315cbb906a08b1e17b76ee569886fbde2ed3c193b5b356de4e25d45011296ab913862608"]}, 0x280}, 0x1, 0x0, 0x0, 0x8005}, 0x4000000) 2018/04/02 14:37:49 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x0, 0x100000001, 0x3c9c, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x7ff}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r4 = accept(r0, &(0x7f0000001580)=@can, &(0x7f0000001600)=0x80) sendmsg$kcm(r4, &(0x7f0000001c00)={&(0x7f0000001640)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x1, 0x6, "74da5e37158508cbb1e6a8abb53ed0d786233a78d8a5d5ec336a8174a22021d06cb8cabe3a6364d8fb0d0dd783f1a8c337201bf404b3ba834c4332f41578f2", 0x5}, 0x80, &(0x7f0000001900)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000016c0)="d90bc5605f9a1a2715bd1bb1589e41469752c2b5e3f962198181763018d75c815936c5ef77cadae23da688c7483d96027114c5e3cfa0c6d7e58abf521eddc21806ed27d24909fbc4d980cdfa657ef937301172d04d5206db39007ab46cec467a71b9c9c10d7ffe2a31013fb1de18c6c72baaa8498c8f3233b127cdb09a006beb8a55a93a819f7fdeee1192c3dedf2987b28100c689da921f4b25bdd3e7547de6da33e388c96c449e274b", 0xaa}, {&(0x7f0000001780)="b0afca4ba790521a57e822754baf838378399ab7c8fd88b524a2971975de4b222398", 0x22}, {&(0x7f00000017c0)="ec4e8cf909641016a345c2bcd03dccf2", 0x10}, {&(0x7f0000001800)="6fa2e247c5069a421c303830287159b616a79889e1d19efe28f7354a68ffbf28f5f1bfa71aaf91babfe6491c3a2bce80a47b76a096ddb64cf5b55661", 0x3c}, {&(0x7f0000001840)="319a497969cabbd18ddd9fabe66dbf12ff9aab135638ce743d6f69fefb0cd1a8bed28fa29bd18ccb978b5a96c352229b57ba34b924eb3161193f28d2f4cf7df87ccc33c879a7b6a57be96cf00f73898717cb88ede9b08166180f850f1bf51f8368fd1924389713e69c3215fa1842c0ea1878ef632e2866b415bfe21ff1bb11356f13fc56ebc70db1fc54d99b29c2009b2dca0d24c562629053e03947447a4af8ed77038f7f", 0xa5}], 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x268, 0x40010}, 0x40000) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) getpeername(r4, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x80) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "cf51a6005a56ad530eb92438df5303a0944cf42dcf596802b552caf50d02c79bcfafc4a34eadec45c7f30fbfb4aab5ebef270204603f9441e930762a15c9ed94"}, 0x48}, 0x1}, 0x0) [ 427.858122] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the (last) chain [ 427.867081] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 14:37:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="bca4", 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x80000000}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/02 14:37:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/04/02 14:37:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) socketpair(0x8, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140), &(0x7f0000000180)=0x8) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa6e}, 0xc) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000480), 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) bind$netlink(r0, &(0x7f0000000200)={0x10}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) bind$alg(r1, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) 2018/04/02 14:37:49 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000800000155}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/02 14:37:49 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x800000005, 0x84) r0 = socket(0x13, 0x0, 0x71d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="011d6ee1071c559c9da28fd50003003f0005000100"], &(0x7f0000001a40)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a80)={r1, 0x1ff, 0x30}, 0xc) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000580)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000440)='i', 0x1}, {&(0x7f0000000480)="b35369cf44bcfc9039ca5e7a1e84d5de029dac5fbf443a6239df7ed465955c8139ee6296104d2f81fb2ab9f3dda014ea00584bd86b6b42d86de79c6cd538a203c86f551409238b86e5648d3c6be3848201e10a79da7620dfdef1260ccf1e642d8372191d7a9542754530a1249393b0f4f28b51bd52677d502975f931e6bac183646e501e15dfb1cf6af2f18ed0175174933336d2d55a12c37f50bba82eaf", 0x9e}, {&(0x7f0000001940)="8fd8a47769b2f9b568eaa7586600a528ee7f62d167596c328a08bb207e8e768bb4164c07349621cf4afdd833d603ed6985eb8a32ba419bd88f9694ad9f780c0f78e055cb03d5c7d638e9d2ce4e4deeceb2c9b64b9fea7b40b973bdf518ff42487a8596c1ad2cd1dc7498571befb2d6f3aeefa568d5d3219ce96f4d32fa4a228d57c567ab21ab83bfbe8b374b479093729d4fe7e777896e0aa1544953b77e562704", 0xa1}], 0x4) r6 = socket$inet6(0xa, 0x800000000008080f, 0xff) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0xae9, 0x1, 0x1, 0x100, r8}, &(0x7f0000000200)=0x10) 2018/04/02 14:37:49 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x10, 0xfffffffffffffffe, 0x16601c5c}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x0, 0x6, [0x100, 0x7fffffff, 0x1, 0x2, 0x0, 0x7]}, &(0x7f0000000180)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xd, 0x4, 0x968, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000040)=0xa348, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x787c, 0x4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x8000018, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic='*']}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 14:37:49 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480), 0x30f) [ 428.130116] l2tp_core: tunl 2: netns mismatch 2018/04/02 14:37:50 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r4 = getgid() r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="de24a9320c7c4de434835ad0ee02686be3140fbcd24c979bdad23c69747d01bab32d4011d49a7f22", 0x28}, {&(0x7f00000000c0)="7b2afedd24f781711a0d2a5d7da9dfa2668b054f4a919be82ac76dfc726c0ece6fde82278b56111d31142bbc3f47d13fdb3278ba6b8ad5648b6728ae52fec1981594eeb4c70345acec10c9f5192ae698e79874f92d937034c7e710ea854041", 0x5f}, {&(0x7f0000000140)="707e52ea", 0x4}], 0x3, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x40}, 0x4000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000580)=0x4, 0xfffffe22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) 2018/04/02 14:37:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000240)) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000140)=""/156, &(0x7f0000000200)=0x9c) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000007c0)={r4, 0x488c}, 0x8) accept$ax25(0xffffffffffffffff, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="027314d71a03f8"], 0x1) listen(r3, 0x1000008000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r6, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r6, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0x5}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r6, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) accept(r3, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0xffffffffffffffd4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x2, {0x2, 0x4e24, @loopback=0x7f000001}, 'bcsh0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, "00006530000020000000f5ffffffffff"}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/02 14:37:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8b2bf748e586c958fa3121c027bc806926646c37a05a5f1c8ae126d0454a6bb8767779c08e2c372475cd441839c73ae32a8a7a284de83090bc2dd8bf4e3a98583b83e305ac4c1b9b8a17de5c00c41162ea5310d5236f6aec0005748a460daf5af60c33ac90d6777694e1e998c437bf52bf5416a05837227c1191ac80c5ea687cd967bb05712bc0e9b0425c74ef4ae6fcb674a4bfe141821c5a123c4a6c0dc38eaa79aa6c511", 0xc0}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x3, &(0x7f0000590000)}, 0x0) 2018/04/02 14:37:50 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) socketpair(0x13, 0x5, 0x8b8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r2, &(0x7f0000000600)="d36f3381462b36741e7f12bc6820aab85c23a5e27be4010dcc51d4e9868aed3108906bcb63cfb7e0f88f2cf915250e391a823f4865d92db624936ad56d8eae4b74c512b0c8573c0b4492ac62b09f627ecf86e18fe3bccf0d5535e74602542f4a00cfb8d2af0cdf3d8b868ed4a60daf34768a1a6fe14f1892"}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000400)={0xfff, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21}, 0x8, 0x600000, 0x2, 0x2, 0x1ff, &(0x7f00000003c0)='bcsf0\x00', 0x5, 0x6, 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xe9, "09d4218314c7905dc5772c3e62dfe865d38a292cf05a668ec7b94daa0ef6f2702efd2a005f00dbca0fbe9540b0fca31b578fd75fae1791bd784dbd5ba2d5c44ff3cc2ea4e291f5b9da603769cd42e2a9d87b8d11a99df379adf6e3b37be0ea1902c48b93517e4abb267b56e478919935ddd4bb5ff0721c0025496f99650b5545bc4421bc2f3030abdec968afe1039cbb2a5bdf36b7564fffcc5dc1fd4088f182b721c57bf232f872f66f3aa18527bbfb398f137b8a128d1108bb3602b05446ea60ce0d94e97687639dd50b7a2bdae9c507e27f3e46bd1a0a83c02a9a0984e4dc7936679760e5072ea3"}, &(0x7f0000000180)=0xf1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r4, @broadcast=0xffffffff, @rand_addr=0xd8}, 0xc) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r5, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r5, &(0x7f0000158000)={&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x10000, 0x0, 0x4, 0x4, 0x20, 0x0, 0x2, 0x101, r3}, &(0x7f0000000540)=0x20) 2018/04/02 14:37:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)="7663116e3bad25979c4c5c1380ba2a00", 0x1e1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x20) 2018/04/02 14:37:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0xfffffffffffffff7}, &(0x7f0000000180)=0x90) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmmsg(r2, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000480)="1ee879f957407ccc8bf2457890bd1b9aa69bc729e15a1b3d25fb577ad7ed7b6ff063a84d4ff4ffea361ba95b741d5da18990e6b1439911caa5121be1de12d0f2c5b5a85bf3626b49172e2c2e4c660719e3", 0x51}], 0x1, &(0x7f0000000a00), 0x0, 0x8000}, 0xff}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x1000}], 0x1, &(0x7f0000000240)=ANY=[]}}], 0x2, 0x0) 2018/04/02 14:37:50 executing program 7: ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000001280)={0x0, 0x3}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100042b) recvmsg(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/88, 0x58}], 0x1, &(0x7f0000001400)=""/145, 0x91, 0x8}, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x100000001, 0x2d9, 0xff, 0x0, 0x2, 0x7, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}, 0x2, 0x3f, 0x7, 0x0, 0x100}}, &(0x7f00000015c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001600)={r1, 0x9, 0x30}, &(0x7f0000001640)=0xc) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @multicast1=0xe0000001, 0x4e20, 0x3, 'dh\x00', 0x19, 0x7, 0x7}, 0x2c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000000c0), 0x4) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x401, 0x7, 0x1, 0xffff}, 0x10) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000002900)={0xff, @multicast1=0xe0000001, 0x4e23, 0x2, 'wlc\x00', 0x1, 0x4, 0x68}, 0x2c) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4$alg(r2, 0x0, 0x0, 0x80800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001180)={0x0, 0x100000000}, 0x8) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x4, {0xfffffffffffffffc, 0x1, 0x2, 0x6, 0x9, 0x20}, 0x8, 0x6}, 0xe) sendto$inet(r0, &(0x7f0000001680)="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", 0x1000, 0x40000, &(0x7f0000002680)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00000028c0)={0x6, 0x7, 0x9, 0xf5, &(0x7f00000026c0)=""/245, 0x30, &(0x7f00000027c0)=""/48, 0x93, &(0x7f0000002800)=""/147}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000100)="c83dd191eb0bf20de589999dac7959a8c1155afeeb62679e25e7753314021cf48fc5abee4ae3bebf5c3786a4768ce7a9f8fa29322f6f1806f20f06f4039d40591aa57aca56c1381c233844bbd4a7ffcdb78ba536207311afa40a8d13f56d815821ac8d81bf5da8ab612916adc8b53a0715c1f234b00b1bbb202b3dd3b9350fe504b8096460813d6bfba3b33ac92c89aa8102ef58af44f47a971647a7ba2b6011925063011e4c8256f761a3f860127b046ba7bd197cea092605fd4b5f00731edb106f4df76d9fd5b48d7512b358ee3135945bcdcb380603bf68eec941fecc14dfda55d948f552af009d02ad339c73e1937c1096c0", 0xf4) 2018/04/02 14:37:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080), 0xdc) 2018/04/02 14:37:50 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@generic={0x1d, "d04ad8eaf0b0f163b09cbdbad79f647fd9591073d664cdea4eab8aab92c734609ce14e7cc395a8ed84418ed404093893e39c87cb5c35a74fa22dc9af73a116850d6b7158a8d4ebc12a6666c2ec57579278db012e8b79b3d17bbfd6c49d1d309b9a81ebf23c390efb041987ec928f931d0f233d46e613d65b32dea989bbe3"}, 0x80) 2018/04/02 14:37:50 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) pwrite64(r0, &(0x7f0000000180)="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", 0x1000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000280)) 2018/04/02 14:37:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000016918)=ANY=[@ANYBLOB="240000002c004304ffffffffffffffff0000af00100000000c000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/02 14:37:51 executing program 6: r0 = socket$inet(0x2, 0x8080a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffff089}, &(0x7f0000000080)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) r2 = socket(0x4, 0x800, 0x8001) accept4$unix(r2, 0x0, &(0x7f0000000240), 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) 2018/04/02 14:37:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40040) r1 = accept(r0, &(0x7f0000000740)=@can, &(0x7f00000007c0)=0x80) r2 = accept4$inet6(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x401}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a0000005d0986794e10cbd058fe045526b7ab37f1a89d3886088d4c4fe57176c211b60820379474221f3229b310a13f15a58677336f060000bb2ef123ad11bfcaaa4d1f2abc3a0821a923ee6569e0712fd305e5"], &(0x7f0000000480)=0x62) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000004c0)={r3, 0x7, 0x3ff, 0x3, 0x1, 0x8, 0x7ff, 0x4, {r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x79e, 0x10001, 0x8ef, 0x2, 0x80}}, &(0x7f0000000580)=0xb0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000340)=0x7, 0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x4, 0x1, 0x7, 0x1, r5, 0x1}, 0x2c) r6 = socket(0x3, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x10) r7 = socket$inet6_sctp(0xa, 0x400000, 0x84) getsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0x400, 0x5, 0x8001}, 0xc) socket$unix(0x1, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/02 14:37:51 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/131, &(0x7f0000000140)=0x83) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000064308910f0d69390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/04/02 14:37:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000140)=0x1, 0x1c8) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)="1f", 0x1}], 0x1, &(0x7f00000004c0)}, 0x40) 2018/04/02 14:37:51 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) listen(r0, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000000000a05e6f4b500000000060000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/02 14:37:51 executing program 3: socketpair$unix(0x1, 0x1000000000000008, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x10000, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) 2018/04/02 14:37:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000400)=""/70, &(0x7f0000000480)=0x46) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000003c0)=0x40, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xc}, 0x7, 0x800003, 0xfffffffffffffffe, 0x2, 0xffffffff, 0x9133, 0xfffffffffffffff8}, &(0x7f0000000180)=0x18) 2018/04/02 14:37:51 executing program 0: r0 = socket$inet(0x2, 0x807, 0x7) getsockname(r0, &(0x7f0000001880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000001900)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd3f030d040086efb1cde549fdc0a27bf8482f5a16ccf8d6a01c76d6d851d4fc73429e97b2600b51e62b423a4c2d21b43330b829dd4522bf17ba133e497efad0fca0b65db2d35e5239e913c570e5c8f04cbc5ee21cbee77b3c277a5d55ac846f578b090f9aedc912289d44f313e0995d2022c91702da959ec94055dfc72e7711b88112ae7d247adf275fbe8c854d14a8d0f547a30cf155db203ad2142173c8775ea88125ab575cf0cd43ea0d71aba522642e3707a6de68180bda9e76"], &(0x7f0000001980)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000019c0)={r2, 0x1}, &(0x7f0000001a00)=0x8) socketpair(0x5, 0x80006, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000080)=0x80000000) r5 = socket$inet(0x10, 0x200000003, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0)=0x40, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4) sendmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) bind$unix(r4, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/02 14:37:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8000000000005, 0x80, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/04/02 14:37:51 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000190000000000000000000000bc1000000000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = accept(r1, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r0, 0xffff}, 0x8) 2018/04/02 14:37:51 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28) 2018/04/02 14:37:51 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x7, 0x7}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0xc4, 0x3}, &(0x7f00000003c0)=0x90) r3 = socket$key(0xf, 0x3, 0x2) unshare(0x40100800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, {&(0x7f0000000080)=""/5, 0x5}, &(0x7f00000000c0), 0x30}, 0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r2, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000001c0)=""/109, &(0x7f0000000400)=0x6d) sendmsg$key(r3, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000c000000ffff0600b1efcfee8f1404000000000a00000000050000f7fffbff000000000000ffffe0000002000000000000000005002900000000000000000000000009ffff0000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/04/02 14:37:51 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0xc29b}, 0xfffffffffffffd0b) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/04/02 14:37:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000000)=""/175, &(0x7f00000000c0)=0xaf) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 2018/04/02 14:37:51 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket(0xd, 0x802, 0xffffffff7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xc000000000}, 0x1, 0x1, 0x1, 0x2}}, 0x2e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x388) 2018/04/02 14:37:51 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40040) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x2100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c001f000000100000000000000000230008001100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f000005e000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x80000000080000) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x5e}, &(0x7f0000000440)=0xb6e) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) pipe(&(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x91f, 0xe134, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x32, r3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r5, &(0x7f0000000140), 0x100002fb) r6 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x20000000000004) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendmsg$netlink(r7, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00M\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r6, 0x0, &(0x7f0000da8ffc), 0x80802) pipe(&(0x7f0000000540)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet6_IPV6_ADDRFORM(r8, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/02 14:37:51 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x10000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x22, "dbe59f13a994423ba087374f4b48e81a6ca383e4a7640656a80c4f24d721748b61e5"}, &(0x7f00000002c0)=0x2a) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) bind$ipx(r2, &(0x7f0000000140)={0x4, 0xc0, 0x10001, "f259d8608956", 0x80000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = accept$inet(r2, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x65, "f69e72ab6588926fe13e1bd2a877e7f163dda5d998fb8a419175c36b4f1877d90e4f3cd5df027caff6970dc82332c39a188d321bff5848478214a5b4c0bd5be3ec31f164e60746ce7d8da2636323382b0642d58f75d03dafb8d5c7262aa3e90d766785d148"}, &(0x7f0000000600)=0x6d) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000640)={r4, 0x7, 0x0, 0x54dc}, &(0x7f0000000680)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0xf39c, 0x7fffffff}, 0x10) connect$ipx(r5, &(0x7f0000000040)={0x4, 0x80000001, 0x6, "acd1924c233c", 0x7}, 0x10) 2018/04/02 14:37:51 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000280)="3eb6cd1627bc4556f67d6322e1eea68f631b9e070f5d988e7e22f0f2b994d8c650fbbc32d01d7dff30f2b1ab98283dafd2f47cda81ffb2590c1c598715ea5ae1b32cacd9b6234f5208ade3634e51455f2f09a0c9fa0a40abe46a86ab375637601bb889482ad8648ff140c6d03f76a24f67532ee6cac52f26769bc024", 0x13e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x403) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x7, "f3033144eba00c"}, &(0x7f0000000200)=0xf) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde)=0x1, 0x4) 2018/04/02 14:37:51 executing program 6: unshare(0x20400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x4800800}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x7, 0x0, 0x7d, 0x6, 0x4, 0xfffffffffffffff7, 0x80, 0xffffffffffffffff, 0xfff, 0x9, 0x5, 0x7, 0x6, 0x6dd8]}, &(0x7f0000001940)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001980)={r3, 0xfffffffffffffc00}, 0x8) socketpair(0xa, 0x805, 0x1c00000003, &(0x7f0000002b00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002a40)={r5, &(0x7f00000019c0)="4c8e8c32bda145babaf2b3bba27635c68d5d72fdc7d7070df6eeaef8d9d5f6b05d908d5a440856400dd29904198cb86db0b300022ea160cb7591264d7c533b44a5c741dac7424050fb23", &(0x7f0000001a40)=""/4096}, 0x18) sendmsg$kcm(r4, &(0x7f00000017c0)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @random="b498a02e61d1", 'bcsh0\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="8460dae2c7bcb717d7f7f58c0cb3dd93acef03d89b41b8887e3e15e6a024498232f0a899a9599346752856b54d1cf1d6b5afb91b0c4b5a6ba8df667c79681173dedf12eb0697bbf456c2344018d6aa50d6eefc3569a08ef9d1757db1f4219c424dd6e3ab878a19e8049a808a86020bed2182cde044bcb09a2cb7d72460016fb00ee091b1a47f8534a099f4da260ef7db9804e9e71b6e626248d658759f2030", 0x9f}, {&(0x7f0000000200)="5d4e76b34bc14c70c6c3e4ceecebbb6001dc7bc414711904997c5b89f04c50ad1b820feb19f7a96623e6e171929d6868de1ad27a66c9be056db6aa025a5a3a5e4a19ed03c3009d38112218f743ce9fcb887d4f3ea7b7dfe2f915eb14deabf7744509f6065e3b9196f5a166b409495917978211abf690ee3f0b3e779ce1ddb26db70c156f776de0cbe43e53dbfb4599bc8ce005a6b084bb288dd011e8a174eeee6e7560a78f13334fb73fb1c042eb184fa9e8b27fec62e9b43f3de9e85b", 0xbd}], 0x2, &(0x7f0000000300)=[{0xf8, 0x108, 0x7, "cbd9a04f78f9b76ef33f66eef4f2b3d5e32f9e78e2a55f1cc7b990fe735fca7b6800be26d25c4beeb277d317070a0874c7523e7018d34788481288fc35122f0d4194443ab7ba35684007b3e56943df7f17184294eb1e6c20d662831ca26edb598c1eaa8dd08aafe0a30cd4540de5f61e1e1d955d222bc42c58781719cf854299d02d3473cd12693e42627d8388c7caeeb0d23f94d422a9eff03b748f4380931cf6b1c65c32140c0ef95bbe62499db02579a59bef878372abe6cc3cee5831078bbf2700eb3ecb2e9fc84a9b4d259f947da39b141c0a487b2c2e681431e112449f1efbcff20ea1e0"}, {0xa0, 0x112, 0x38000000000, "e3f8a3e170792a8baf6f36043ae0a9cc4a9cc5ee0b3b01433f46d2bfec03fcb17ac599fb2ba7178de8c0823b68dc2b997cba6ab95b0ed6e3c6dc58de07a9e2e5792638453b2b019d7e6ad3fb61caa9076b151b68aa35847d7b288a2ee3a48af38966d7f9080b4cec8e3dff51477900a29f44a0d940eeedb6a740cd3d9a9230b17facfd8099907154b1"}, {0x110, 0x104, 0x40, "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"}, {0x60, 0xff, 0x3, "e151695c779d850cdb9d3cca97ac400fad3781840fd98d10cd409e7e0c24534fa9f4298c4aecb0590d4f89a2f7dcb6114b43df0a4259626633645d53bd501021f1a1b93959511c45caddd21628"}, {0xc0, 0x103, 0x8, "b76cdb3639d52618b18778df50677a9599043e1d0dea3c7ddeecef7c6742c2a9140e813801f4fb7613384f9e06c570b4a7e0d4382a8fd806b0036d1e0ba6f7a817240de464d85548302f6c566c97be865fe7209d4e15ac8add82f17b3090bf0fc9506e83c0e67da4edde48cb8c489e82cabf70c323546f079d596d522fb6b580a3685819cf6a7283531360f8f1ddfd8b367f8934745dbe998e53c52659853b460ecbea6f5a0df9a6409be70d1510"}, {0x70, 0x100, 0xc25, "554d6685c521d30a8956c6c6f97b50cb02369d587e17e5dafd5c7e9ed0549d53f14839c9658adb9e10b58f56e0916fe7c2cbefdc8bdbe9d4bbe4b7379543df231a35450f371d1932865e634e48f513a24e6fc9811d3d754425f0ff7eaa5ea964"}, {0x58, 0x11f, 0x7, "c0aa773d2a3310c484d1a517c7105ce7fe4a1f9366cc93b55d056e981bdce2a60f7bf16c9879511f2021d0da5b43b39b2deed1eaffae5841d2890865c75937d6a2c8938c0029ce"}, {0x1010, 0x10a, 0x5, "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"}], 0x14a0, 0xc050}, 0x4001) 2018/04/02 14:37:51 executing program 2: socketpair$inet(0x2, 0x4, 0x6, &(0x7f00000000c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x250, [0x20000380, 0x0, 0x0, 0x20000540, 0x20000570], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x86dd, 'syzkaller0\x00', 'ip6gretap0\x00', 'erspan0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @empty, [], [], 0x0, 0x0, 0x64, 0x8}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2c8) 2018/04/02 14:37:51 executing program 5: socketpair(0xd, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)="b27705c9f66a47a9c08171718acae0e30a8420577e393d3b35a30378b5ee53d53b6dab01e8f2c8437cf951473bc57a707539fce773cf8f821956d4def29109476cc68cbb0e594c367ada3ef2fef20f74f5692e186f088ffe75bb05f29fb91e50872f47c3fbef1c9ff7b3be7759d121aaf7ee77e77fa5ac19a7434c8bacade7c9a5ab0b214b54261e5378522e1a670fb9268ca69449fd85376e9fbb9a68409edc7ef234cb9149047fefb129") getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@local, @remote}, &(0x7f0000000140)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@dev, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) r3 = accept4$inet(r0, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10, 0x80800) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000002c0), 0x10) r4 = accept4(r3, &(0x7f0000000300)=@in={0x0, 0x0, @local}, &(0x7f0000000380)=0x80, 0x80800) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x4]}, &(0x7f0000000480)=0x6) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000004c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendfile(r4, r0, &(0x7f0000000500)=0x50, 0x1) sendmmsg$alg(r4, &(0x7f0000005680)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000540)="a6153993d80647e67ef9118ea131b294dc2f6d80289204477ee9ca193347b03541539ca389fbad69c87625b5f10798c8eb704243533ba44c04938973bdeb1392eb78371392305c9b9c31f46cdf731df65c5e3bf40a10d36466acef4a8fe7a040d03381edd29eed8ab41580a0c1517e5eb6e53b1774565f1d45f0948a0eba6d1f9681e059e0ab", 0x86}], 0x1, &(0x7f0000000640), 0x0, 0x1}, {0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000680)="97b4b8a2906e3a1ba4f493acf3e5202077215beb49bd1b141e3703a734e6e44d4a855879be360fdfaae6af6fac5720288199e74be6d5305736443bd1ec028c754479a62a0c1a16d6e815c11be41d44da56de7a1c010f6929a72cb4052c49decd8a8f0fb721a2ee1534dd288bbf7c2ecf592a868ef1bba9f0e53e1b39fbe7e788b272ff33a4c21f5553a8e170ecf015b3932ce60f7a608e3ea34e6e93e4dc065a9859ebed0513a952f218b17136a726629263a9cf7bc764abbadd893fc82c7635a102e5c0b3a4be94184e64dfadeebe26aee371cdd475f0f284a3f3e9c6461f6eda314917a0477a8eac46d6eb905adeb450706d2adba5458c", 0xf8}, {&(0x7f0000000780)="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"019daab74afab1ae58dd6d537f8c54c36e47eecf7f2997dc5d0cfe7648670c83cc23454d4fceb14a71bf60783712a2990e059593cc3a059d8a7262ba86e4217f2ea64502cc7d9c31fa625b09dd67499e4e91f9d8499e56c2a4725d9e60e793f893d5563aaff4930bd4402cdc4145440247dfdccab06feb19395e0519b2a3d82d1c6a18f42fe30a2d0ca96c8495d6d398779faf7248d92846361dab0c0af5cd59e60cdd1167f14fe647a8d9fd311901853709073d9b3f58"}, @iv={0x38, 0x117, 0x2, 0x24, "bb9e0b86e18e34b9ab21210bc7cdbd4155583d6177ae1a123ea598805d9d9bad5a5c9b28"}, @iv={0x40, 0x117, 0x2, 0x25, "7cdbc926711cd64337b1a0550d2519982fac2eb6b485a39e442dac27c2848a42c936a819e7"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0xf0, 0x117, 0x2, 0xd7, "396e46493bd120b25f40e6b1f4d2c73e19243774a557a9a2c733686cc742bc94aa13bbdde4a61c197416469441f9fd75e060ee7b53ebb28a46f1e13e41425e38667c897a8821c6e043bcaeb470450ae672785c396434f2c0257032993be1090531150f95111607b526c97f70bfc912f963a4ea6c69d5cedcd355aa99cd712b53867a0bb514bd00ed61851527ef4ce7050866b121483e86065a15a8d4a77a7cff9784553fec64e7d11e233af7d25fe5db5cd32c67e6a437f15ed9990e9ae2210ba7e1fb8a3de22f248f7fb28e25c2edf18bc50626a281f4"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x298, 0x4044040}, {0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f0000004900)="5929c3091bf7305ed64498842f7be64cd73c9003ddf857ab29b89004f1124c7e2b3dad380c2d18ef2d86878f08100220862c53a3020413f4fe01020c0239442c89015a556ac2654162e72dc782ea76d10c37ef3d5a232250b45830f9fa5fd61133d4753ad01fbdb00f2d41c509792d6148dc62fc1150cd23e77a014865d62877635f64c26179758642b782626220fef938b6a66f73584f3510317eeef15af9", 0x9f}, {&(0x7f00000049c0)="d733b0effb50bc8ff28e39eb3696023efbbf9f002b78b7b409bc3a720fd4edbf05337f6fbb124bff7c3d16622cba389dddd7d1be715064f24bb273103e76bfd52a6d470f3ccdfc044865f95b64913b384e00cbc82ad8503180c6f987516ecb45275e3cf78e61740a1436e58311edf1ddf5691b888f1bebfde1cb7a13", 0x7c}], 0x2, &(0x7f0000004a80)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xc4}, @iv={0x20, 0x117, 0x2, 0xc, "248b23c4be0bd6a7da734cc9"}, @iv={0xd8, 0x117, 0x2, 0xc1, "2e8cdee9ad9d7079463cc495540f27269b68f05b40b5dff8090692ed89aab251c5b3ad7a251ece46d79eac8e37b795d034ce1c5a6fa596ec2f5fa36204000903229e65d5ee330b9ed883368faebdbddd0feae354470580dcd58fbb1a83b080d74380ed748ba259f9ba4a30735173dc2757d6824705f9f99133b7fe710038991f5daff23ba330b25f259cab51efebc53fa424e483d01b3b35968591bcbf454f10c5d1a4a507b3a5ae92c6fbfebfbdddc797b88275e9e86e3570c2e323f4944dfe63"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x25, "d8fa43f81fd6c40a318b460d16b29c6cdc741bc0e0e51a59c399a10de668b4f998c4ed85ba"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7b, "5f1bec3b292906fa3ed22bb1c646b2c57ccd4f4478f81a62ae614c4bd6bee42915521fe07852e90b103ac21a1e49d1d62868ddd7860ed92d37118be90a28fcc69e82c8641f3ba9a71db2fa5a08a7b1c3051f8d2aea93091a064224912991360fb1cd823791bac0f6213c73e5ae9c70434117f1a2484b326a4d148d"}], 0x228, 0x4000000}, {0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000004cc0)="0afe89a44b6e3cfd680a57bc3fca194ee3c62cb3c541124dbef8cf9d", 0x1c}, {&(0x7f0000004d00)="022d4983255338509c671b8743e7937cb5ab1cc7493f21a76f0ebf095b4c7627fefdc8d62c7cadae38c063355aa89ad769852c51d6b22d80839466093f1c208db24a", 0x42}, {&(0x7f0000004d80)="8ae1136d52cd0c95c93eb1fb012062b118a9f3d6487b1982f8319458125d4b5affac0cd42bfc7a1a5b89f1eab4495b1f34a022856a8b790a79b2910edd9ecdffcf0b72806cd179a674aa12b5738a8a5c34165ed6fbf90217b7843ad160f21365bea300213d63c97e843162f898004a862f7d27eeb5cca8d6be18137e599e786b57d9ea5537a7e42cd12f990b7c4b7662d746b9e05b5f1298b39a8e947a4ad4047b4cfa9cf81dfb8eb243320fd41bc8993640391ba20a19c279fc532cf978f246ca2cbcc864b0b294e602a83f1b8563d831e3101560864b70cf49676f524466374bf9bff8ebf0fb3395fea570e1492e3c28a058d4", 0xf4}, {&(0x7f0000004e80)="43aa3b54a22b0a20839e520e4b4d", 0xe}], 0x4, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000005400)=[{&(0x7f0000004f00)="4ff52ae475a7521277b18f66e57ae79187b21e705df8039c1920bf8aacd742ebd9584919bc89d36be47eef0343f7275b772c7f13c9ed20e835cfd68b063963301d1ef2d8ca4e6b9f429584d7fff020cc2527f639a9321fb7e0145bdb512548b8c9a60dfe829085dc8393e52960a9dd58b3ed85b05884222c88f75a9c04cbd9fb27edbde34ff34d0498f32f028f14c220ce6b56db2a30c5f096212cb7fd6c64bde227ac8a8a2628d309a8e499db40f9ae57e32c", 0xb3}, {&(0x7f0000004fc0)="eae039540474ca21ad163219061d305e36d6cea6d444bd7838b8f0e8089b6aeca307379dfa301e6bbaabb169360980962c2946ff7d20975dfb218cec48b7e0730e95d16e199a677a1ebb7aeee7af5117505e9a9d2b563e4db2d1adfcd21b7d1dc643b92efff577f9622f92ae4ffb5d920568", 0x72}, {&(0x7f0000005040)="237b0b01d3d640b3b085c6c76ac194ce1ad8979e1a61ac88c80232414971b54e3e0ef2ab94ebae0912a8d3eb37a038abd85fc389fbf2402ed73fa02c7f7a9ad1630d8c6fa938a50324a6b90a57bc81569dee6e1b4b5e26b3d32226", 0x5b}, {&(0x7f00000050c0)}, {&(0x7f0000005100)="a692710c2e12a877c826bdc856cf601f7e3e67d91445884daa2ba06d3a002cbef2aed8b0f1cfcc57d048e54f8bac648b9d882d15fbd4d8faf9de12aadf60a0ace12ac28cdea006b4aa855df61bb36d7db2d2a5745683b404674bdfe223ccfe674935adcbac0034f5866eb2567b332446418e3063c96dd03d55857ef8198fb09feb309297baa718336c34b2dc0ddfb40e4d311258e78ccd5611d403ff8e3226ca049ece3fdf69b474f9e69af41d", 0xad}, {&(0x7f00000051c0)="590e8fb87ab071b41f6eefd8251f9b70d0d879552c39c9248130261b107e8e28a43df0ec7fc12b473ba434f71e7b3d4918ea3b3e443d708d79f24c489d99301c94ba90eeb963b29512fe4d3d6243ddc2a00045a1316642a6d55333e6eb13f3c6247d7c1d77459242c696baff8716c16fa2b4021667c93511ad74a164499f59b80cd34e8929d63a8796fdde4668e01188e71f82b18dbfd92c8be77f8e6b2e018c28a43cc7c757b89b2ea26869adea68b80671e2d5358819a48370bd260913e8bd958875edab3711be171c33f93c7da4062eef26280ca3c21b2720823df0e2fac804a35ffbb444d1d9313a89641012e4ae", 0xf0}, {&(0x7f00000052c0)="92ee8a91a07db65eac3fefa2966ac4c434bc3af98a1a1eab0266312046d2f0d72e261676d2fea16726cf4c33b46ddee973e0cf4af5431369e0773260dc29c5d0942f3a3192d8440dbfb214e4bef77717e0b238a66d033cc8edaadaa2024278b7369bef8d39f348c2831305cd057291bad8dd3f4cc7ef2e9e5565283584a915628c6fc90c31404cd93f8eeabfb7f91a7b14c6a063bc754085b44291c919f48970e0dbf9d30fe08bbaa39851bf9c92de850ef1cdd81d00e05e09a561491daf32ba1548f5d9002f63546030bf7d4a873645d8bcea7a10674fae102a600a3fa7b0436126df", 0xe3}, {&(0x7f00000053c0)="688f5f", 0x3}], 0x8, &(0x7f0000005480)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0x686d7ed4}, @iv={0x98, 0x117, 0x2, 0x83, "a7aa2f66ecd9544b8683b698807fc48062602e8906450e45a4e4013e8f63bca1fdb3f972ff693b2d7fa08d5d59e264448d137f0792ef84460f5426e61fe9dbe353580f7c0a9a776229b0471bbd851114ea77f6e2ed17c6ffe9ea1911be41470b88fb15e61f91a15be1fc2263e2c766925b50076fb04c60415961389ba832a03ed54a0a"}, @iv={0x30, 0x117, 0x2, 0x17, "0971491f54b966e3b65d29e6064f0b30f4546ce481d05d"}, @iv={0x20, 0x117, 0x2, 0x8, "d0e456ba580411f1"}, @iv={0xa8, 0x117, 0x2, 0x8d, "ce51dbc1e5adae195e993fac6921ded9f806db2f823c92242740570f7ef3531345f5b8540f412dafd88d8d871cc7c61e54e74780eced3c385b40861f8cbedbf01259c9b9c24c7affcc8bfd19029a666da66a639571ca4f2668aafbfd0c07a493949e5a1fdeab4be6f72d4491f07928eb1f466ae87c86d34303be8e5fb2c815a22747a24c7a368629e71d367af9"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f0, 0x41}], 0x8, 0x8004) write(r0, &(0x7f0000005840)="b80a314e6c50946339ac2cd069c06fce09e56c7eb744b64896580161d7b1cf4c30d221181cbc7a8cff8995020e3883327f2d86261e5fe2c18808e7dbe60d1dbfbdebdf4f0c4c84b2ffccebc6bfe023f97b35893dc3cd9879a433e541c81f80e7c408f2ff71142dfe5537a9f3dd045d64e5b54d26799fb2e362ecfdd4e0a113f76b01678c1ffead91a8786d2b3dfe25a4ba1ea199bfc869a005ad3fa7fe7a076850fffca44294cc449032a322e3ae4cbc5adac55f0cf98e540a05f729ff28504f5e18358219fdec65ad39f5e778cf1066602fed0744c154ce891cdec3b56fb3cbacffed399fc6017725cd8851e1f32b7ae84fc6983ae288", 0xf7) r5 = accept(r4, &(0x7f0000005940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000059c0)=0x80) bind$vsock_stream(r5, &(0x7f0000005a00)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000005a40)=@generic={0x2, 0x1, 0x7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000005a80)={0xd8a, 0x8, 0x8205, 0x86, 0x4, 0x3, 0xffffffffffffffda, 0x10001, 0x0}, &(0x7f0000005ac0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000005b00)={0x5, 0x60ef, 0x8000, 0x20, 0x1ff, 0x8001, 0x4, 0x5, r6}, 0x20) connect$bt_l2cap(r4, &(0x7f0000005b40)={0x1f, 0x4, {0x4, 0x8, 0xffffffff, 0xffff, 0x5, 0x2}, 0x0, 0x1ff}, 0xe) r7 = accept4(r1, &(0x7f0000005b80)=@ethernet={0x0, @link_local}, &(0x7f0000005c00)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005c40)={0x1, [0x7]}, &(0x7f0000005c80)=0x6) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000005cc0)=@req3={0x9, 0x9, 0x3, 0xfffffffffffffff7, 0x5, 0x4, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005d40)={r6, 0x1c, &(0x7f0000005d00)=[@in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f0000005d80)=0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005dc0)={@multicast2}, &(0x7f0000005e00)=0xc) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000005e40)=0x8, &(0x7f0000005e80)=0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000005ec0)={0xb30f4347d324cc50}) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000005f00)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x67c28e8d307b657f, r5, 0x0) 2018/04/02 14:37:51 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r1 = socket$inet(0x2, 0x801, 0x7fffffff) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000040)="950b61c1e0835c67663f700e845bf3f582cb37b61fed9991cfafb87801a9217dee67df1534a92427af4abf51552b363551b694501397235af5b9b5e758621110e4d97a7fc64d673ab7108a9f5433f2a9b416367d7db069f04af7f380d17b3f4618e6ad439b35438485773b3ed17602d3131936ed982d", 0x76) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x101}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x0, 0x8002, 0x8, 0x6, 0x0, 0x400, 0x3, r2}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7d, "1560d3162226867b05fa54d387727edd32267a3dff7f396d8e9746a7e600642da06dabb6827a3357e6e9205976446bfb8ed70b7431cd50f6a23357e3a492c3ba53e27740bfab6b4b2639f802d68f05756ae2efe96cb630dda05ab460e7f7da3192191d9ec4a2361c017c466112ff3f902e4d26bd75aad5a25e40228f92"}, &(0x7f0000000180)=0x85) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x8000, 0x1, 0x7, 0xffffffffffffffff, 0x4, 0x9, 0x0, 0x20, 0x1f, 0x1, 0xffffffff00000000, 0x0, 0x7, 0x1, 0x8]}, &(0x7f00000002c0)=0x100) r4 = socket(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0x7ff, 0x40, "ccd4d0a1a29853b4a16a6a75bcdc8d33e6321e4ed5432325139c455d0a18cd8625455ef49a4e19f2b529a025633129ded9cccf09f33b00e87a7ee7ad32b63f5a2dead666778e7b0dcab8d1c386cdf4de"}, 0xd8) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000500), &(0x7f0000000540)=0x40) 2018/04/02 14:37:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000140)="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", 0x118) sendto$inet6(r0, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/04/02 14:37:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'bpq0\x00', 0x800}) r2 = socket$packet(0x11, 0x61725a0b28ded02c, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="c0000000a26771382cb4641b91996d06607c2961752059388dc4155172662a8f49526a50df9749cbae4a68e1fcef5de479bbe9397b0a6b1ecc4dd17f8ab7444af6fa13c50d80af32a5fc716503c11ea3147b0d77d0c3968f5032246eed13ee12490936df46db4cfaf1e143554ffa38dbd5f1696e147abed5ee06f3d01a8dfde78c16181509624b7e8966e21b33e3821563b9faa72920836b407fdcec793abf27cf2b709e4385ab4ed69589c910803163960000000000002c74c025ae547446ee5770bdddde70c000000000000000"], &(0x7f00000005c0)=0x2) r5 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200)={r4, 0xec0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r6, &(0x7f0000000500)=0xfffffff7) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000580)={"69703a5f7674fdffffff073800d7c5c6", {0x2, 0x4e23}}) r7 = accept(r2, &(0x7f0000000680)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000400)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000640)=ANY=[], &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000440)={r3, 0x1, 0x6}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket(0x1e, 0x805, 0x0) listen(r2, 0x40000000000a) sendmsg(r8, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r10, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) r11 = accept(r2, &(0x7f0000000780)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000b00)=0x3a) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f0000000380), &(0x7f0000000540)=0x12b) setsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) sendmmsg$nfc_llcp(r12, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[]}], 0x1, 0x4800) accept(r11, &(0x7f0000000700)=@ethernet={0x0, @remote}, &(0x7f0000000640)=0x80) setsockopt$inet6_MCAST_MSFILTER(r12, 0x29, 0x30, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/02 14:37:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$rds(0x15, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="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", 0xff8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x78) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syz_tun\x00', 0x5000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000027c0)={'HL\x00'}, &(0x7f0000002800)=0x1e) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x3ff, 0x8000, 0x0, 0x400, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001740)=ANY=[@ANYPTR=&(0x7f00000015c0)=ANY=[@ANYPTR64, @ANYRES32=r2], @ANYBLOB="4e000000e0249a98c22322e9996abc0cf4f11000d407958d2eb1b50a02f602f38368d6a109bf0155d9c9004f8cce1a94e42a58a0eefc043b0376b672ac50a1da807e000000"], &(0x7f0000000380)=0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x3, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x1}, &(0x7f0000001680)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x80000001, 0x0, 0x10001, 0x10000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001500)=0xc) close(r0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001540)="078e855090dd1efabd47a394015b606f271f6a2de48370cde83efd2621ac2c7528185a0214c8d960941ed9544e8c22f95ec6cbda9b92134930d87acedee1c84782f506afcdbc773c", 0x48) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000eee000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r7 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xe4}, {0xa, 0x4e23, 0x1, @empty, 0x3}, 0x3, [0xfffffffffffffffb, 0xfff, 0x1, 0x2, 0x9, 0x1, 0x3, 0x7]}, 0x5c) connect$vsock_stream(r7, &(0x7f0000001480)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) epoll_create1(0x80000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000200)=0x78) 2018/04/02 14:37:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3a0f376721d8663dbb7", 0xf) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000100)=0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000380)=""/26, 0x1a}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/02 14:37:51 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x408, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', "73797a5f74756e00000000000000007f", @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x148, 0x198, [@devgroup={'devgroup\x00', 0x18, {{0xc}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x190, 0x1e0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x480) 2018/04/02 14:37:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000340)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt(r1, 0xff, 0xffffffffffffffff, &(0x7f0000000380)="37509bd13c26855b15780c70bd7b19c7f74de460857c0deab79633e33a29fd774c5b28cba4dd239b9137713b74056f5b3664fa86191d6daae125c03200d76a21efa994bc65c1b8d652eae3c24b95c091778f39841cd660675b4568ed79f19103b48890b83b8ac80dafc126bd5d26e2318e42afa9a851a058624911f496af2f3a586e5612bbbec8f38efb77d3d313c3e66c8bc80beda3e027fe6653ad6db2068d4afe9427a5d617d36195cfb7156d791f926e9bd7a49eb0f62c678ffc7711e15ebfa7b2a064632e3dd34ca9c48a7e163b6894c035d8b2f9019ea0e53b263cfbe820a75e1b27146bd39331c5f6f03a82c9fd89da3affff9f94a7269d803292b2f0db9543535782db6a705028049fd666f9b60b88a4674fa644c32012787c20830f3a5b71fe738e93514a43d281b5b17e4140ab24dde7f08f7f970455c76c36bcd832d799015ed985e81e00688b894d3c0f616ba058ae3c70c9514430856702d3bae8ca22cf4c1d575df3ec2a97e8bf4158c75f75de27155f3e1a7657da10eae52f9e14bdcfc8641ccae532b12ceb7f252cfeffaf499005c482e9e4bef466f0519f22ec873fb7bb1b751d7d4de1212fbbcb0471784a7841343d19aadaa55ebb206bff4e4d900754e442c06bf3fbce48c6c0235011bef070ba7d9b60ff2d2ab3e5b61d3cae9437360b3ff4654bbe6f82c323da6d21a6c53f40a65f34bb9525c33e6332178c33303b38536801277a9b03f4e6a5b522a0739e67791a5b06b06a7dae6c5fa7dae45d5b1bad25e5ba9607b38d2a6b27e0259ed18f9ecac4e0d1bfd9e7c642b268e22c8074803b6d124022832c2a628309f810fe1b75a5fb8276f07754735ffc3ddc7e349886415db4ee0080caca08cc2aa74c5a080ff326cf64c0e5378db4ef2b19bc4ab1f0758cb1cbe07f451b94999ad6ed350ffeefa665b20456a114d692bc140b48dc166ccda709892682c82f5b70a316182276ba856bc6d3b33370539429b3d5414fe4fe406838cb41edaeadaef7f6e1a8ac478bd16089abfe821e2e7962cc7db96348791334d340ed9a5141e6489b37185d09a64812b87176100e226e95c67ddd13a13c2fecd0029fe3d0d2cdee31d2e03264bbf7fd9f8b7d61b38d58558704a2dc3ac6c320912e80b8160120ddb297565cb94e0b20e0d2039badd1ca4308390aa522d090bad00b41a3e4501ced68e2cc151ca7d8ee45d2d57308c0a6d7607beb688cc6ceff224d56710b7ee8a0a52c25795ba753d6300e848f042679cb9e35e0ac5352c6a885163f277739d8cd120a4bca49f5cb531e029c5878f32d9af9b0731e2efe5831efff4165028077ea6b517b112d5a9d520e0c5ce16b93522bbdc16e751562e41d5386140bfbcfc87250c9347f6a5a551b7822b1718bc36b7dc05bfe7292793cfe4b09d02a811edec2f3d1413c4d2d37079ac4928dbc3dc8250057538d7a87f32933e82c41157f9bb90d08b21a2c4c16d44b8b230be21e205df685b622f2d0aef3cce7523e85049e1646f7be1f789ac6f14b441336d653b0b414e8a295511f99ca90639627751af271084779b005578b26e09449a5d5fbdc501da31b207e1dce528a48c7bb18bde2464affe36582e8cc7e699ffbc2d0b259cdfd0047d39e4062e9dde49baefb2b079e696fc57e77173297675efd05692aa2bbfa937fcc05b7080b75a12ec7bafcfc26abf7cbe8c42981cf216754b4c5ffbd5369a0e902528b0e8b538ed627ea38befa7718c97d693c3249de39bda2bfebfbe22e9b7b25f5f60c21fbf768cd05255e416bf56bfd6238dfef02a1aae50113daf2cd3cae58a91ad44191c1475bbc18ae6c3c1879c94800f2bafde71b9c94a9a84f8e4f5796186db44fa08c78d1b89016163f9e32fdaec330389eca69706dfe676b94ff5b07998bce993238df6478bc9c4cec2d45ac3c9a32513b0674a44ae4afb8eee55a1aed34435c2980771a78a2ea0d22fed680db751a6dde08a97a497013694becdb1d2c46095dace95712c4f18f0b64545c0121aa6142bce07f487fc66e0fd87315e84f07d202a3a801e25586170a9dc6a89b73dea54dde4b14378760d35da2965f57ae9228a31c78d85f33ada0627f8f1944a9a6613f99d71edb4e63035c3058c41ccf2fe4b75f1d6035db98b80dec7a66c41bc0492a24984fe0c133c057f1de1499fcba6aceee4307ad6578fe4644494ddbb2466ce24eeea3b2ee0f436c2daa8e8f2c2d1e454011f2166c5d1cf918c3cec1f16e882c7151fd0495230ed6713e11c477ebc27c416ff5ea8f4bc15a3dd63ba834d193695dc4c59ba241e29ca33fbac0332fc4663a68478923e59ebdc0a000876604088fe74c8b59389800e093d921c8508a69e65431462f7fe8875961090c53b8f23854a2bf202e6674a5a4f307eaae21bb75f1a65308f5637237775651241a3fda2eb396ec4ed7de32d735aeb8e626b841312f95a5072df46aa71e5d85fce2407b109143183ba8118c7a9e63c762b8850b8f3f2335851a0655026cccf5d73b3401c74b165d23c95f7d53b3a16b466b7b23ccbfcc52600addbe5a6b4fbdc7d8c27d898c3643f8ccac23cc68e62d4ba067c1d2bf7125168deaad09bb84f727f7cc5f76fc7efeb3b201683f4b9594e9c3b7fe908423d91f0329f46579cbdc3b73fd57dac41eeb54f6fe693e8f97eb2ee4c20812242aa51f82b351ad1eb41d0903c125eac14d5505dc33cc342c0c183719f51b53a81b601e44ea4eaf3f7fc5d7cf8c81c207b0bea1b32de6541c59bd10a6df878b6b8c812499ea02c091d139b32648530db0f81af752da132b255db16c124e833657330e06c679c840fa338438c29cd2af10383f20509e08d4f20b38a3282849d8bc7b9b2bff9aa197dff2bfc98462e74e4c20a37d05e07564dae0e2de264307046af4183f794f7788f0794906b94a2070ab0ae08ae86ab01bfc01ae14766aeb21a6040ea22c7a4d864cf8ff72f547c8006c96900064f0ed0a39134913f727b117d51adf348f4bba762cc6fb5804840129b41d73bae037e94c5658df76382d6826c8082599ba6ffdb082d8e4c6e02b2feb6112cd570e91f7bddbc943ac3630df6b2bd2406c723a50c54df0dbd928887e47c5fa1965b468f824217d908a4fba4efd0377a5a931feef4191f29466457772f0e930521cc7dacc9f63d08cfae7560cb9471940a41b3778d0ebc65d39d31657121ea4bf673f5e79a9d3d3544d894c05b904417e6ea039266136fc188c5b1a619d7a7c9bc991733f458be6dd6eea3fd8d9f49f2899e17718edbb2c05fc1d0071ba9b5743ef1dab26ac36a96070bffb7b500650110e7e5312cf7881fe9055f17a7c64be3fb7b4b8f5ebe9145ab7f801d60824a11caa07b9f35ad72fea8448f9effc2d323ea8940c9e6e17980d67d32850c0f5077d7d979e91549b1320b838b5b7f45c0c01f245dd3c6696b024852da2fdee5c86295a41bb9ab342d2f13b7995a6dcea2985f36eda799c5ae1d99f912618026b9e191d8fa8cd72f0feb90488a694131cefcb9ca79a3d7ed87c2179294e8a971a8e4fd4d01888eb5480d98fbb0d40cd069c1e1cd7e86ca5dd04fd772eee6a002e7fc203518e0eb92999ab24d90b0f0d6ac2e3329c878d42baf30dbe6ce2a6cc2afca134b39434d117c59a03b63d4d89d10f977a73f4a33e4b6d98174ba137c9eea95e0969e6eb20e0bae1220c92aa8c88467162ad862704dab12526b99eca37f8ffe93e515550d4dea9dddf1adf4f2228c71f228b7c1dce3bb90d10c84ffe59f14672b7f80b958ee7619ec6b1f499fbcbd69266e848ba8d564928962223d75df86aae2d6c9264885e96221accf6a26985ec878d4b2fc6d4c68be6e8622aac7cf7c95e153e2850a6625639de23924fcd20df59f95478f424cad074f232f0cc5d1c4188860ca54bbf56bd4302a45839ebaae7e65e66c8d663b4972d10bf9b796b9f4608905628adb996b9dd26ffac352ffa47e4766b4ab32f37ba23fadf28091384106b14318bc81f354f5a5235dfd390fc7c19690f803498a2a4c0825ac2f794a211b3b2b2ecc58f04a9a66c2ea2b3556dad119d68e390bef435076b6f124bafcd07b5119cd3e85d01f33e80401a3b45b494c87bb2909bdcbbbb17c81ef2b844c250600099a36ad9fa40b52a113a0a99b1343690621eb8cb3747d15ec22d459f4cdce411b9fb17330f54d97d889da03b1c382163e6627e4e9cb94e1b1ba3fec60aa1978e473e899d03b10f2fe25127daaf3672f222dc96683e6fbd0d06745244d59d5cf098e5cd9038eb88ada7e9e428691e34ce63480be26f7b4371a4a1479572d342281a017b1836a5d2a6a5667863952539776bd0c4089b6f586e4c18afa1ce1464731f39bca32df1beaca1733c250250ac13af6e09a19b57c884a0bf76ed1e4c51ea81976b88187c337b8f9a8ffd31c02e8b9b1e91a3930220d55a98a2e2d530b1632c769cba589f59e1767e1fb671b13951982a16a3510eb1ab63e7e7664155c97c10e662b3a255bece066c7b895359cbd4f53ce1b546935801cb4803f8430f3e9f774e3f9886196addf06db9cee6be3f9197e1fff2e5347b931c52d4983b067772b837365cf77a9869fa6bc6278d29c3220b650cc45610c2d87ee0ab182021ed6afeb76b7ec9dd366e02a0701e1a67044538527324d96181abd17e47dd93184ba161c8d06a7892951067460bcc82f9618d57e0d542a31d8e35d052e3702df43a789fbb77265fd54e7c009ce6cf80270eb8ec135d8774a2e3f19c6dd158668bd6b8b8fa2d605fde596dddd9ab20d505abb7b258fb201f468cf31708062f443a5185b348d8275c70281f8290c79d29b9a61daedfa6d4757c9a380a7f91a4c6dcc66add61494cf3ac60e68a3677e4e25abed8fc447f045762d81990fd001e9b070c7dc0bacbe65eecff86a37f9e71a655ada682070d33cd8e85d9ef3c1c87d59bcfdb65803e00e524b5bcae5898882d048129035413f2170f42b75cb2b08877ee2a5dc6753e07050c3bd412897a5c4d56b25089b682a3c69a3bf99c4740bcfaff78bd4050858279b3df0a4871ba6416b47b3203df166d23c7adb1b4660d156e1987a8cbe17ed8f3b34c7087f72c92a69fe65c543623b5961ce355f053e0bb6ddd18a69ebaa39672fd4f8bda81963b769a593a01c4dc9ddca34ffd0f246f1df4172dc6b82d7132c6f2ed315a906c9c557eb1bc5677517397b4de7537313196b18e2dc6566a83d4c533283bac46a494f472f075d9e603e4a3bc3001a6002396313344407068cc97818bde68b420fb31dfca92a79b525e5ee97ec2591e466173a158b9d91d1fc265d3276ffb580ff28d390fed68057b24900f96cf18a396bed9def68091106507b548d6dd4923d83c04e242c21f9aa82a849a5d0d071c1581bd6c8bf6299ec84e08bc31782c665615267a3a91109e40426ab7f446fb5d1c0af56a8d2734693a3c0ee7bc30a81d7a8d9b3f323b930ed8a6d4e9b68bcb5032104db49409e414bfb5ed93cc8be5f56071fb23712251f811df7df7f4a92009225f2954c23bbb02d12e552f72b3b7441af1f11655a484a78e6f154f5427bd843d00999090f65178cd9eb049e631df111e00b1bebf471ad9b4f2f876a825c4a87e9f0b1fcb2ba870074762c2fd290ddb5121f99bddebf7996b88ecde0d7ff571ba50406b304f45f0747abacf129e44e9e6e48b2d487567b9c3f437e16d60797aeab3b86aff7acac94ec7173c707d594f1a7ba0349cce7dd58f6a5e1820ef6e4623f6d80beec083da668f89719ae3b186bb87281319327931ab", 0x1000) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f00000013c0)="2a738d5acd0305896a9002084cdfabe1248a9e54ca8f5ea467e4939a9662", 0x1e) accept4$bt_l2cap(r1, &(0x7f0000001400), &(0x7f0000001440)=0xe, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000100)={&(0x7f0000001800)=ANY=[@ANYBLOB="74010000f301f8e82f2880ccf24f99f310d043063d63775a1117faafb21b71b56e50be5e85548b11cf832d7a7cc7908032742afc73e881976597d1e6484c892baa33d17a08ee2ba7b4d688fbea9b90835ce99f1fadfffa2c7e425c98a68caccea3e4e94b4d78d25b0e9cb9f00304055e79d628260d4d8540e3abed6f9246310c480bf94f1a546816e1c6fe853b425b010a3d8a160158113082a4edfce0b1285ef6b4fb43589ee63d22a6680ed8e23408fe9ba3d495bac93f53233c856cb44d4a32941feea30589c3178676e736b66e66735bf231f7", @ANYRES16=r3, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000001380)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001480)=@assoc_value={0x0}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001500)={0x6b, 0x4, 0x4, 0x100000001, r4}, 0x10) 2018/04/02 14:37:52 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000780)=""/175, &(0x7f0000000840)=0xaf) sendto$inet6(r0, &(0x7f0000000000)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002280)={r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000022c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000002380)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000023c0)={r2}, &(0x7f0000002400)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000900)={0x4, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x98, 0x10001, 0x80000000, 0x1000, 0x100, &(0x7f00000008c0)='lo\x00', 0x3, 0x1, 0x1}) r4 = socket(0xb, 0x80005, 0x40) recvmsg$netrom(r4, &(0x7f0000000d00)={&(0x7f0000000980)=@full={{0x3, {"aee8367bff7e3c"}, 0x2}, [{"5743ba4c15d21f"}, {"07155deee5bf1e"}, {"7ff59ec0806b14"}, {"e6af22362c1b14"}, {"9adb8c9b22d51c"}, {"af1402fdfa36f9"}, {"57ac7e01ee9905"}, {"cf67d26a5fd9ca"}]}, 0x48, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[{0xc0, 0xff, 0x7, "33d87d29679abcda18b4812b48248cc5a8c3345e6c23ff46bef80cc138ed01b33ad6154d14984920afaa891672614f181a1bd9ae996450cedde00e34dfe10f8dc7f88da714af798ba0b22694ff3e2650ba64f668133543e7e79d83aa08152fd153e8bb8d22defcc1fb1d75a70ec9ca0ac34772ddc68d97c3c5a095f32db2f4e39fa06adeb19f3557ee135527d289c585d52040ebd34011f0bd796401e37b2852a9042e35ff7adb2a47ce88113d"}, {0xe8, 0x11d, 0xa000000, "ef6976ee62e00cd91adce233e6c580fab780ea3cda8b86cec6b88e19dae3d1b9b8d261cabb8bbfbd0d2277c3c6e0df365d35f6c656f92c5eecaaaac226d51dd472b0e7600960517c8a8e03beb98b6550b1439891619de29a1cb0ff0dcfe74a69dac0bb364f21afc13267f4922e25689e2b3d004f6a7b334a1ff90bc31bead42f845a74a1cf93720981a9745a5738205c36895874c63f58ce7019daf3a0610ffc415894aa0a42bce44f9b9bbb6ededd02a9090dd7e1fa0e49b2061bebbc45478914094626a544489c782ee46fff5329265ef2c97dac7b"}], 0x1a8, 0xc010}, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000c00)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307}, 0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, 'tunl0\x00'}) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/02 14:37:52 executing program 2: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0xbd7, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x1) 2018/04/02 14:37:52 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$void(r0, 0x5450) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000040)="737900ff616c6c655200b32f8b935455bac37eff834ffbe77e049bd5c9fb3ea3119f08e5953dd26b59e4f104411f672fa7ce996053ceecf9ec8d04215ac54502dc4174889a37b81e5c348cfe92f85cc75d37d2da8710540f0d6d8517d5d4f77e83468f511df4ebb6b6ace546f0fc779cba9e5974ffe19752743ce92b3ffe67d8ae6af6c81222d4592e1b7a14544d03b1d7ab7fdf3ad054ab96f75b5b3e0605b4db8cc76cd18c1dc529b87df59d14a3b15d600d3aca0c6a0bb6c3eb1fc07a1acfad975e49949d6977ef9f89", 0xea5c, 0xc3, &(0x7f0000000140)=""/195}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x9c4, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000300)={0x40, r1, 0x10000, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x4, 0x0, 0x3, 0x800, 0x2, [{0x7, 0xfffffffffffffffa, 0x10000, 0x0, 0x0, 0x1000}, {0x0, 0xfffffffffffffffa, 0xad3, 0x0, 0x0, 0x2000}]}) 2018/04/02 14:37:52 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'yam0\x00', 0x6}) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="c0000000000000000000000000000000"], 0x10}, 0x0) 2018/04/02 14:37:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x80000000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/02 14:37:52 executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_cmd={0x26, 0x80}}) 2018/04/02 14:37:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) pipe(&(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000001a00)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000035c0)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003600)={0x0, 0x7, 0x401, 0x3, 0x0}, &(0x7f0000003640)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000003680)={r3, 0x1, 0x40, "aa323c6b82cc9abef2edd01136e98844df780feb3c5c2851c68c9ba0527ecab5ee2f7a9060cbe5e53c9f50363127c6cfa74c66766ccc3e8a8a048a2d72d61552"}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001540)="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", 0xffffff66) r4 = accept4(r0, &(0x7f00000023c0)=@hci, &(0x7f0000002440)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001a80)={0x8, [0xfffffffffffffff7, 0x200800000, 0xfffffffffffffff8, 0x2, 0x4, 0x0, 0x5, 0x0]}, &(0x7f0000001ac0)=0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000002480)={{0x1, 0xd46, 0x0, 0x0, 0x1, 0x505cf1b}, 0x1}) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000003700)={@multicast1, @local, @loopback}, &(0x7f0000003740)=0xc) getpeername$netlink(r1, &(0x7f0000001b00), &(0x7f00000039c0)=0xc) r5 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f0000000080)={0x3c, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e20, 0x1, 'lblc\x00', 0x8, 0x8, 0x35}, 0x2c) sendmmsg$alg(r5, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f00000000c0)="e95e56f92763451c449f231caaa4869813bdb06f43fdb76a7531673713a4980d759a73232f2be9adce3c660d47cd2e66977a0db1387784e0bf2991df876ce22531bf449d3599235f866d90d4eab2c1e7f303d07719cbc2ebb9d24098fb0e", 0x5e}, {&(0x7f0000000140)="b87d57d007677efa603a7a680e828f8b537e2aaa9a48d99de8458afd4d39", 0x1e}, {&(0x7f0000001640)="e224718e4ef8db2064d3297b603979333c9f19ad9c690389e38b0011cc88c1d7ea5b3f98239eddeaabc76e77b35ca6a9dea64cea550a216db9c4a060b3b5ed3e182009adefb189d03bf9e5499f8374f9eb4d358635d389ad73b37393c692332ef9fded4da7ac357b66f81707482f86409a424a8e906ee61d223cdbbc2b3d9676f5c18b2b02a97b7a8aada554ff27e107d36b70018d9c8faefff11b4dd1e532d7ff3790c90ac1bac9ecab8cf19c82558bdfa996086bff89c53006dc510010f641bf476f4ba420b23ea1198a01fe557b93d7ee19", 0xd3}, {&(0x7f0000001740)="920969cd7b3e8cb55a8067e6cfd9538e829befa370b78199d1529ec0d44fba5b475dee8d9ddfa5fe2165682e9a41e553edd41cfda87e229c4e44867b3bfb009adff9236bdbc841ee2e39c7d91293803e5e43fcfdad7d1a40e958c3b1d3b4735fdfa3e97a3e6f7979c3a15a1ab77d0df6fd141d4a83c7ff6d7f9aef8182d5dc7357ba8481072d54912e65660c1b260321793b4a52c90c03f424d457c85b3af4137c4c3bbd4d799afabfa4a02b0407e5fb564d2b05c0b9a74cd2a0662c4ba217ccb06214cd53a241a643", 0xc9}, {&(0x7f0000000300)="c79f62446b11e10d85a8cf15f698f257d3b1e7bee3ede97fc63d8009263d31582f7296d297e4ea18574ea6dc9f65e51646e0026f643fb20149b7b998d8cfb465f22ee840eb0faf4d09f198e8313bf29424973f1c5145ec10210ba8cb2532dec83934f77fe645f42b2bf3aa27732d87fde33b4c795cd7ce94458f88068f7f737645bfd9309abe3f7f90fcafb2f3af162ccba98aac4c004afdcf3e467828ac07104009a3", 0xa3}, {&(0x7f0000001840)="deda0423f5a67efc094ff5d845611755d09afc63d581143848527d14f31123d54f771e57aa838e8d0a61a10625c9c36c25021ed552dad98cb5fbbeb208f45e92f067f8022bc52cf6a068824677ee5cf01dc406efa6216d5d3911b88736f992c955819d0db39d41c41b3d82f1fd259817f4be54c1f93c96a829c6ec55c0ff8f6b19684f78dd45c838ac7ecc9a790127407e020c55330ad21936dcdbd7d10b0418e0ba3cafef0cb8c0bad787d0622f75dc7bbdae3f243f69ce6412f2cbb46149de0c0fd9bbadfd444d7abdbe71d03d627e6f0a24320845ab37696e47", 0xdb}, 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{&(0x7f00000025c0)="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0x1000}], 0x3, &(0x7f0000002180)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x90, 0x117, 0x2, 0x79, "868658ff6fc68ce255f2f8b1dcdfd534a6f07d16a31058bd43d2adef0715dd58fb2a6969b187e4f4b806dfd4b0c3e66416759b17d445ea9d7462030256c752187395735987fdd43f194e1399988f4b71365e413d2bbf1a848f47f714253ffe6fa9521db63f589cfd15b8e5fe143fb52f1bccab79115cf6d8db"}, @iv={0xc0, 0x117, 0x2, 0xaa, "7f5bdcdcd56e69fa28271d7a6324b77a327795e453a52f68048e3f92f8a98e5616977c834d15801e8eab7358d64d14d82127d4315ad5627705db9860b15bf85b633b5cd8a4f77a95286d2acb08a17381a7471108fe4f53bae62eafd47695e42a2dc44ed23ab42e80f23004543395c0db2b504f81414cf2d8ac2c7d05f8e10107dfb85533fa07b2d679f355a0d0eb67e7e2448cb3c693b1bafc7a3c0537981c14f2a6f002c0e03729a78e"}], 0x168, 0x10}], 0x3, 0x10) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba", 0x90}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003780)=0x2, 0x4) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000002500)={0x2, &(0x7f00000024c0)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) 2018/04/02 14:37:52 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x2, 0xf97c, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x2, 0x5}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000400"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff8, 0xfffffffffffffffe, 0x8, 0x3, 0x81, 0x4, 0x0, 0x47, r6}, 0x20) accept$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000004c0)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492796, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x10000, 0x9, 0x3, 0x7, 0x9, 0x2, 0x1ff, 0x1, r6}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}}, &(0x7f0000000480)=0x84) r8 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'eql\x00', 'syzkaller0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) poll(&(0x7f00000000c0)=[{r1, 0x120}], 0x1, 0x7f) close(r0) sendmsg$nfc_llcp(r2, &(0x7f0000000a80)={&(0x7f0000000600)={0x27, 0x0, 0x0, 0x0, 0xfe66, 0x6, "5649a004515b42c0c4d48b9fd52fd1ef3ef125e47ae64252ce5461b777538b8327b490463678b963d8715582ec4f2b6828c9f28c59e75afced4975783e596f", 0xa}, 0x60, &(0x7f0000000a00)=[{&(0x7f0000000500)="1692987bc25305e3916c29bea2c8b2d96fd28499f8fae4cc33", 0x19}, {&(0x7f0000000680)="c680bad7cbc63376187e0e58ad4927439fe01e4e978b167a", 0x18}, {&(0x7f00000006c0)="cae94ca6a54d73975ef3bc2a54587a821431ecb405dfd0e1246804a091189634f77058752e5cc7cc57360d8b2606ea34c1866d98e4beac7f5f56f6aeff794711126f2a4b67d851c3c3218a3d3926fd8af3a60faff59f26453bb9eb6c3b04235487a997305a5521129d22edea0bf14429f61131e5362aa5ffe9ae8f44249a13d6a21a2e3f3ea07c0365c9f71ccc3214cc8d7679c4c7920aa79e3b15d1bffa7db9cfb07db17181ec3a858e700de2b7316efa276801adb32a67038eaf0baf0cf311b9a2d573b7675d83d627ec4ca052126a0ac799c2155cfb8d25cc1419710c5d958937e5666a8852d54bdd0fb7f819f8f690c4d5681a03ceb873", 0xf9}, {&(0x7f00000007c0)="5c75935519a7b284f581bf2f36967a0f9723e7810afc6b765ca4ceec92b2b35c466e34dadfa4df35d78f3c0fc5c22aca7bb0b6bd9137131134618323a21b944045e4dc1f7fa620203f58cb2a4828bc7457b727cb90b2e526f0f947ef27ae4c2898c418a224b27d1a9abf8b310459ef4af694f046208103595bb3ad0b19b764b34125aa3c08ed26b27645395997fdbe1b5ef0529ecbb739b8749b413d45d1054b1989bcb2e81cce8814dd3decdd841ce5797a440c8827bd4c08a9b1aef702922588069e165e6794332414d5bc8f1f4c4e331067b40af3c2ad1069e379960a0b9638b2bdce845ff21ee3631aae56cfe591e9a410e2", 0xf4}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="d78b4e0339179eac6319af904b8213ec8af8603a4772d60166b2f87fa4440fdb4ee80d1817919267590d9b26db7affb153c0c38372d3cbcaeedeeaf72ee58870a1014edfd8789b9a9dff49afb7750347204d2803dd79e75b73bbfc5b2ed753694883f7ac4996c0488bd15d219579ff8ccb3e6dde4e1a", 0x76}, {&(0x7f0000000980)="7df03e9ab6569e321f798f6d566d5d8fdb0e2b243d90da7987b77a796350c4efda470fdefd8e5abf9635f1b8b9eef36c1ad73864b13ae1851f4ced0401675c4384408746a58f2b7e7db4048228967089207e9d989431beeda65dcbc44c19ef7d317a4ac80d6f987a694fb9d5a63dae9173ce233e5724", 0x76}], 0x7, 0x0, 0x0, 0x10}, 0x40000) r9 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xa08400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r9, 0x201, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4c001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000b00)=ANY=[@ANYRES32=r7, @ANYBLOB="fe5c029dc912ff080080000100090009000100000023c73ed521e2b172a509390500ff0b00000000000000000000"], &(0x7f0000000540)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000008c0)={r7, 0x5}, &(0x7f0000000ac0)=0x8) [ 430.847435] IPVS: length: 175 != 24 2018/04/02 14:37:52 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x85}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/02 14:37:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)=ANY=[@ANYBLOB="c00000fd1b000900000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa0000000080000000000000926f7fdbb3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000054040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/04/02 14:37:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/04/02 14:37:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x20044040) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(salsa20-asm)\x00'}, 0x58) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r2, 0x0, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 430.888794] IPVS: length: 175 != 24 2018/04/02 14:37:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001580)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3f, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) vmsplice(r0, &(0x7f0000001500)=[{&(0x7f0000000080)="7e4fc55d17cf96efc8cbe60a662bf000ac4026cb308a10795122c1b201d546f3543f9b2da2017593ace1d62192d834060852c08877e13303a54427c976a9b7df257c1dddfe083034c19e4782a5745c297bd6ef451fcc7a31656e0d958eb09a395fe17555f0a97c36ba9f412a12c631dbefa2d11a5f165dc010e4ba61051b4af0cb3ba3ba895e5c163c514d1e1eb483bbe10e1af7765f3b1a31896885d556e90c331fcbd6c52129ccdcbe36044bb59fd1629baad14e0379e6332a73f7243db89a82124bd3dbc7f32265c6a3bec691e1bb443e9c42d74052a4d859558609", 0xdd}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="47f38cf252d85da388290738d50fb8b849eee910e66972828a97b0e80beb020e771d13fa1b462f07a258c3de13257eb623b8320d4d0c4e55c3e673ac097e36032cb58d793206b0f921f12fc40756a939ab4388dea9dbd337", 0x58}, {&(0x7f0000001300)="7134e416733cb4eeffa80b4d2561d6e0e5037a7eb1575d7e962387356e055300776c5b09fa67305415eefc4d2af1", 0x2e}, {&(0x7f0000001340)="96031f21d60ccfd430a083ee3b7b614cb95208ce78868dc539e185be43a6fabc73391417989f5a8e8fcb9a4c1db4f2c80fc289850463f5fed139ec51d2526efb2121e397626868a61b3d6cae02d97f0bf8d0a80193e4338f70c65df95221a1896aa70eba571f92d52d9667081a421047011318d3f2890d9f2bd7614b543df0a6b13ecb625dde86777aff2e01ae5906f354a51693a3c3263802ed68cd078949c71cb8949eddb5d9c761628c43a24ae1a39befa712e19c3908eef9e094f1574154be976ed2077198a09c02b2", 0xcb}, {&(0x7f0000001440)="89407e604d1ee7b71fb114d2347df4f00a675ec875b1d5080809cda7b544a971a8d0342fa5295266a35b98cce35fb1d1cf9ff695407801791015517eec6943aa4585a9996701defcf0f0", 0x4a}, {&(0x7f00000014c0)="f10a3eabd47d285d6e49c9527c1dfae0ac455bcef0226fbc1a32065e98f37ce28c53dd4cd992d537e926c97eab101366be58143ceefae16dfd1723", 0x3b}], 0x8, 0x2) 2018/04/02 14:37:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/04/02 14:37:52 executing program 5: r0 = socket$inet6(0xa, 0x20010000080000, 0x800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x87, 0x5, 0x7fffffff, 0x3, 0x3, 0xd4, 0xe1, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe26f, 0x4, 0x1, 0xfff, 0x720}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{0xffffffffffffffff, 0x8}, {}], 0x20000297, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="80000000000000000a004e2009000000000000000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e220600000000000000000000000000000000000001ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e204d0000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2406000000fe8000000000000000000000000000aa08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240900000000000000000000000000000000000001ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e235bb80000ff0100000000000000000000000000015f060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2028000000ff010000000000000000000000000001f9ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2491050000ff0200000000000000000000000000010700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 14:37:52 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x3) socket$pppoe(0x18, 0x1, 0x0) 2018/04/02 14:37:52 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x92, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000000040)) socketpair(0x18, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f0000001400)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x6, 0x2f, "485d239377e21a114ed6f2f32034a2de5dee202d6fbf57b7b1888a27f23332d31f36dfae422d33ce632b4f642493efda0f8ad2b347b7365dd69f010d9b24b8", 0x9}, 0x60, &(0x7f0000001380)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="29d6bd0c24a85cfbc62f3b806e46d12280e037d88e00d4b189460951d32e0b69d9a93b39ea2da5be8c4b0070f34fc6e80620367cc89b98c7825af367c943ba73908621dab9e8e437d1da165d60f3ed6cf965354813533bc140185777be4767250254dd27affdc5220e92ab52d9d002b5eba7638aaea1b7d9495abcb26a2b19fb1f", 0x81}, {&(0x7f0000001200)="1e7f60871ebbaa8ad029b658d8f294e14ad95bf5412e5e836cfd9d9d866f665501c3f8dc0209f82fb0d31ffdb0eda51b874a9c6f428f", 0x36}, {&(0x7f0000001240)="dd40d00469bb0a7f5992b95a6312ba95bf483cbf2fe662961bc231eacfbc85e591069d1072e64f2d9cb511484bd693d255cb379bc741409dffecd0ae5b857e874d27348cc5920b38af144a4f51b78d6cca3b8e9c6f902a7d3e930e4e51e40848129a7cb23270fc16ddf1bbfbdd347d75ee42296c440e3ef3902f72b99fd4c16c74d336727c21253abca9", 0x8a}, {&(0x7f0000001300)="a04f9a8cc25bf9ee92bfc82a386902659444f0aaeee5b6a03761772f56ff74cf50e71149aec91084783b8b36ec20d455dec834da55fb21e98d1587f367f512836d762f3f73e74fe50b7cdac9b5648e6ba6f85672a65b00f0", 0x58}], 0x5, 0x0, 0x0, 0x800}, 0x8000) 2018/04/02 14:37:53 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x29b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x5e0, [0x0, 0x200005c0, 0x200005f0, 0x20000748], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x20, 0x1c, 'ip_vti0\x00', 'syz_tun\x00', 'sit0\x00', 'bond0\x00', @empty, [0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xf8, 0x128, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x951800000, 0x1, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x9, 0x40}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x41, 0xe809, 'bcsf0\x00', 'gretap0\x00', 'gretap0\x00', 'syzkaller1\x00', @random="5480cb5ee393", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x318, 0x3c0, 0x3f8, [@bpf0={'bpf\x00', 0x210, {{0x22, [{0x101, 0xff, 0x10001, 0xfffffffffffffffb}, {0x80000000, 0x1ff, 0x7, 0x100000000}, {0x81, 0xff, 0x3f}, {0x0, 0x5, 0x7, 0x4e5}, {0xfff, 0x6c27, 0x5, 0x1}, {0x12000000000, 0x100000001, 0x6, 0xfffffffffffffe00}, {0x9a, 0x80000001, 0x9}, {0xfffffffffffff001, 0x3f, 0x0, 0x6}, {0x7fff, 0x7fffffff, 0x4, 0xac3}, {0x3ff, 0x1f, 0xb28e}, {0xb261, 0x2, 0x20, 0x10000}, {0x3b5, 0x19d2, 0xffff, 0x2}, {0x100000001, 0x7, 0x101}, {0x5fa0000, 0x2, 0xfffffffffffffffe, 0x3f}, {0x6, 0x1, 0x4, 0x6}, {0x6, 0x1, 0x800, 0x8001}, {0x9, 0x5, 0x9, 0x7fff}, {0x4, 0x8, 0x6, 0x7}, {0x7fffffff, 0x5, 0xfffffffffffffffe, 0x2}, {0x8, 0x2, 0x0, 0x8}, {0x1, 0x7, 0x8e, 0xfff}, {0x1f, 0xfffffffffffffffa, 0x9, 0xffff}, {0x8, 0x101, 0xff, 0x3}, {0x1, 0x400, 0x0, 0x7}, {0x247, 0x80000000, 0x4, 0xfffffffffffff077}, {0x373, 0x6, 0xd21, 0x80}, {0xc46, 0x0, 0x60f5a824, 0x1}, {0x3, 0x9, 0x7, 0xef}, {0x7fffffff, 0x80, 0x3, 0x4}, {0x5, 0x0, 0x7, 0x3ff}, {0x9c, 0xffffffffffff1315, 0x199, 0x1}, {0x5, 0x6, 0x7a5, 0x7}, {0x101, 0x4, 0x6, 0x7}, {0x8, 0x3f, 0x1, 0x9}, {0x100, 0x8, 0xc4, 0xffffffff}, {0x294b, 0x0, 0xffffffffdc20d0fb}, {0x557, 0x8, 0x4, 0x1}, {0x1, 0x3, 0x2, 0x4}, {0x8, 0x8001, 0x7, 0xafb}, {0x100000000, 0x0, 0x81, 0x7f}, {0x9, 0xffffffffffff8001, 0x0, 0xe753}, {0x9, 0x3, 0x2, 0x2ce5}, {0xd4, 0x9, 0x643, 0x7ff}, {0x401, 0x5970, 0x8, 0x100000000}, {0x5, 0x4, 0xb1, 0x400}, {0x7, 0x4, 0x0, 0x410}, {0x9, 0xff5, 0x9, 0xd7}, {0x6, 0x8, 0x8, 0x4}, {0x8, 0x7, 0xe2, 0x7}, {0xffffffffffffe0bf, 0x80000001, 0x10000, 0x3}, {0x1, 0x378, 0x4, 0x1f}, {0x10001, 0x3ff, 0xffffffffffffffff, 0xb071}, {0x7fff, 0x0, 0x7, 0x100}, {0x20, 0x6a, 0x80000001}, {0x7fffffff, 0x1, 0x80000001, 0x7}, {0x7, 0x81, 0x5, 0x1}, {0x3, 0x7a0, 0x1605, 0x3}, {0x7fff, 0x0, 0xffffffffffffff80, 0x4}, {0x0, 0x7f, 0x4, 0x3}, {0x1, 0x8, 0x3, 0x7ff}, {0x1, 0x4c48, 0x5, 0x6}, {0x6, 0x406, 0xdc, 0x3}, {0x2, 0xffffffffffffff01, 0x1, 0x2}, {0x0, 0x3, 0x0, 0x8}], 0x849}}}, @stp={'stp\x00', 0x48, {{0x8, {0x2, 0x3, 0x7fffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4, 0x8, 0x742d, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x4e20, 0x4e23, 0x400, 0x9, 0x1, 0x800000000000000, 0x7, 0x3, 0x8, 0x80000001}, 0x200, 0x4}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7ff, 0x7, 0xa56, 0x1, 0x0, "a8a7e7467e981359e281d4271fedc64b86edde9e9aacf5033e8643f1eb957ea0b84a8b7a06f2a551baa321c37ccdc9729e235f7c60e51d3936ba65056b26c26c"}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}}]}]}, 0x658) 2018/04/02 14:37:53 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000780)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000007c0)=r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x7, 0x1000}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x80000000074, &(0x7f0000ff6fe8)=""/24, &(0x7f0000fe3000)=0x18) 2018/04/02 14:37:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xe6) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x341) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/02 14:37:53 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendto$ipx(r1, &(0x7f0000000280)="8acde45a11bc474a66cc292ad4958f14904575d01779837032ff1c36086436ad97e4927c152d64958049bc6cd1384372d7b58542def498a0c8b7616243127cedf864738eb77fc206e8ab4695fbe6b040d7ccd33dd68cc82a489da5a018325f124820b3867cfd3cddf47fe6d9411dbdf9fc1032127a6a64a49c57b1c57708ee999a91637f69076cadb43f294a3d9f1bdfbdc07428cd94d8f4f21a36cbd63e52f8382037022d5982bf1f0d1a5442c4184077dfcdfac3634ef36d2ba3c0c99f4ba7", 0xc0, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x1000}, {r0, 0x20}, {r0, 0x100}, {r0, 0xc020}], 0x2000000000000011, 0x400) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0xea95, 0x0, 0x10002, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x11, r3, 0x10003, 0x7}) 2018/04/02 14:37:53 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="b9287a4c5d3b675f037f58ec1a060631", 0x10, 0x800, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xa8) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00009c7ffc)=0x400, 0x4) getuid() bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) socket$inet6(0xa, 0x0, 0x3) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x38, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="3d1fb1947faad5b8a93824986a88a6cf51abb5349b6cb81053a9885e6945809aeb7c3c8bcd6f5dafa01bff6371fc7a7570fe5f98813edd7bc7260044ea9dc543b703085a43732bd6769313ddfe19a5921bd938a8d3544b19bfdcdf6a959b6f669ddcc9c737aa2949b1d887bbedfd3c3c0a3a1b3996901ffd2c0e66aae401bf84029fb10a966979cda704e3440b55ec1f9c1aefbd3e9456a9", 0x98}, {&(0x7f0000000240)}, {&(0x7f0000000280)="dac0d30260f03e8bbe175232fc357d7645d33065f46b979b", 0x18}, {&(0x7f00000002c0)="c593873d313360cf7f96da7fb76a6a40bfaa755887569a57c156435625f09bed3e1fe87a4b2d6d1d8afabfc6189223d6d4321cb5f4b99986ede8716fe96e59a6f6b5ff222414b0baa6008a990dd95b7f33993a2b42ae97f8719f6e19a9c28a8783edaf0330ef2f0857442e4c8e812b3dd1fccdc28208f6f387fc209d3a76121614805027da5e699bcc830bfbdd0584fe57ab554b9928864115e586c416ba33c6bc72bebc357c7077084e3a2f2c5e5ac6bfeab89693e8abaab55727a08818876d9dbfe937", 0xc4}, {&(0x7f00000003c0)="5664384cc32aeaa6e786c4f0a7b6368571a569c7a5dedf8960a4e4ce3e7363f4030833f3ebea0951051535cb59e8b8ea27ec8fc36e3b9ae593ae03e4b8dae10610e8a5b262d1cd9abc4ff87732d3ea5f185cc0ca38d7a89bcc6213db0e361d4df19bfff08f4be7", 0x67}], 0x5, &(0x7f00000004c0)=[{0xb0, 0x10f, 0xfffffffffffffffc, "e3e6d64747b916d4a2d7e490d221eb578426de39331e97e030355ad774b40cc5d20c5f0cf23ec6ee866cb539d2031daeaafe35fb190a0c5b5a877f10403f60bbb2510aac79369ddf6c21d9c3aaac4ac78d6f9f565709de7da8dd86e7be8dba39b32230ef820cd9b4d4f5ec7fd7ed20da520538599665087e66aae255a005164659f9f063c7cb13d6139441f5fc2d2c45a0d3642c5587e41d3ddae89a"}, {0xd8, 0x0, 0x97, "028c17a7fa212237e920caae3823fc8b7b5a615151610ea89b4fcd2492dca6502ff4a738534d8596532da03803d290bdf7b5bd4095cf034d24afec7d0a632adb4d2586997ecf61d8e0c26aeae23f04452fbadff27a29a2deba9b0b7e09256957fd3ca9545e8f736072fdd32562065e0b49d0d7545bd6a551514befbd7a1ef7e32a676e668d374334a29f51c4ca7632fd7164dff30bd429c474f20024269706482b43d5d3ad7d5eca5a7b786a9dd0500ad0fb2116925c30993339fc580daffe00947cca019b"}, {0x50, 0x197, 0x9, "73ef00389b16cf5ebf496caefae31de8f62e69dad185a95c5b74a688728f059c10a4d5164aebf0b529653e0eda3e6c9b656e65b54704763054e5a4282847693c"}, {0xf8, 0x112, 0x2, "e1686ce9b9fd391797cec1d816f7d57ef982eda2653be78b3a21fef73aee7bcd28508a3f2e7ce0ed27a7ec333c99e8dad624f2eaefccf4dcbc1eef74ca9f86a1497342e3e8146d2e43e67e32d6d2a68614d00e3b9e225724613f857c0324e1386e0af6b462f001abb95a6cbe4b04b31dbc58366ef05b5d3b58c6a69404fedb77fa5f96d846d97f9bfc41fc7028b5033de8f926eb1c0197898b873aedfbae4152c0b156e624aca7e0b1e8b348871d5917358c2c47df30c9d7a27650a43e05c82359224811f0c7e0a4390a9e347e09be7e68c705f079437eae7a1b11e5640fad7e5202a82ce4"}, {0x78, 0xdadb27991b3d7229, 0x100000001, "e41de94342f54c74d4bfb0e4771593ab35211e1166445788bda13c8a21a83f77cd74681fa81c6c38d4d71e70f1c6e1c14d017979cf2980374f2b3cdbc2dffa7ed86f5d6c57c988030bbd0ee5e40c9d420ab7ec7be39cd6dd40265dea6a34da6c70ce5e4376bf"}], 0x348, 0x10}, 0x0) 2018/04/02 14:37:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10108}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r2, 0x1, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffe1}]}, 0x90}, 0x1}, 0x801) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x0, &(0x7f00008b8fe4)}, &(0x7f0000ec3ffc)=0x10) 2018/04/02 14:37:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f000001b000)='U', 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) recvfrom(r0, &(0x7f000001ef94)=""/108, 0x6c, 0x0, &(0x7f0000017000)=@hci={0x1f}, 0x6) close(r1) close(r1) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, &(0x7f0000000500)=[{&(0x7f0000000040)="a842edd0c59f136590945e25943c26cef89b58f72d789529ed5ce82256b50baa1380801edeef4003f58ea8cf803fdafb4e3a9675945650f8e75a7b44506352e9b6f17e71e91ffd0f018ee370d7b18f1797ece4c1499f319e2aac32272d4d5276341164e232a290faed25b6b6ab9eae45e64d5d662da2836d892ef8edc8b03da93f2646bbb7aa9a96c43293078a832e38a034d1bb12fd05443c14fb3ebcf8032fd2132954a9bf02c6f87053cab1d8cb33a6a31848dcf03b7a5672a51a364e081f3b6722f36ae8c9e7b5c1af0bae83f282fc606705597ee2cc1f", 0xd9}, {&(0x7f0000000140)="2a3528c06e546ad8b2610a1e4a0d03f4b0123667614b", 0x16}, {&(0x7f0000000280)="69cf4564cfe6102cf14659101fdf30de08093f02a5f2cc69d3c0450aa7b673aa34c2474aa672357a0f8abe89e82334cc3e22d4b9a7869fcc7861c710c5f7fc5ba05290b69cca3157559cc0fef5337fee29f98527f3be6b617dee552b85fc8e7c103c4544bcdbcb66ff885a16a17c283257aa4217e57d6543c2755545b4281c1a381e8a38be423fa2e32d204698bd053c342ff5d2ba82b7d5e61feeefdc96f43b794f60b5e85dcaeeb185260ae0c81799af25f2f38b008517ba4c84901b1c9c789d9c874f719dce95753b69128b70abb958f2916d6c8720a98db64debfc3fc97d52", 0xe1}, {&(0x7f0000000380)="c13375b079da61befad4587640a94057e89279956d846878db1216ab2bc343106b5738dc20a0437bfa669c495ef62129fa8a1171f73ca83790e1a96a7a1cd68c41807787064b2d6313948622c3416d19830dc02729a89099c33434e5eea8fab5222bd91abe52fb467f03b5bde0c37d438df65890b40606fef4b35f753d660a5c9297e1ede06435e82fd3c7ea5f42af4fabd45039f0fa3bae290f3dd52060", 0x9e}, {&(0x7f0000000180)="6c05416588997881ff5834a83bf9285f8d2e4dea0e2223071c94d2537bd08a80edba15fefc264972d8a5ce156625994c70b676403ac663153da1ccacd8e34e", 0x3f}, {&(0x7f0000000440)="1e3832ad44089efbc42c807eab3f2d823d9753844114eaaff8d9cd11e6fa75fff79a800e723ef4f72a23868534fc3835856508b7035e8ff69a092a3252a6469c25a674d42a7d6ca7ad263fffd48346d663c78ca6d1790faea00ab5913ae75da451fdb78c2d8ab056cb49cb5de404a073f7412693b5cf20e60ff5ed271cbf4fe6a284d6525fd05107179e0d9850b319002f", 0x91}], 0x6, 0x8) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000240)=0x7, 0x4) 2018/04/02 14:37:53 executing program 0: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x100}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000000003000600000000000200000000000000000000003feb2c113929bba400000000000609e832af081c0000000000030005000000000002000000e0000001000100"], 0x70}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x800, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$inet_sctp(r4, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000000200)=[@init={0x18, 0x84, 0x0, {0x1, 0x200, 0x3, 0x81}}, @init={0x18, 0x84, 0x0, {0x3, 0x176, 0x1, 0x1}}], 0xffffffffffffffb2}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x7}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000100)=r5) pread64(r2, &(0x7f00000002c0)=""/216, 0xd8, 0x0) sendmmsg$inet_sctp(r3, &(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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000280)=r6, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001ffd)=0x1b2) socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000140)) 2018/04/02 14:37:53 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x100000001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x116, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='ip6tnl0\x00'}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/04/02 14:37:53 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/154, &(0x7f0000000140)=0x9a) socket(0x10, 0x3, 0x0) 2018/04/02 14:37:53 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 431.889670] kernel msg: ebtables bug: please report to author: Wrong len argument [ 431.921076] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/02 14:37:54 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="010020000080894d910c50"], &(0x7f0000000340)=0x6) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, &(0x7f00000003c0)=0x2) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000400)=""/112, &(0x7f0000000480)=0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x26, 0x30, 0x2ff, 0x5}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x4c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x10000}, 0xb931}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={r4, 0x80000001}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000006c0)={r4, 0x3}, &(0x7f0000000700)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000800)={{&(0x7f0000000780)=""/44, 0x2c}, &(0x7f00000007c0), 0x24}, 0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000840)={0x8, 0x3, 0x6, 0x4, 0x7f, 0xa75, 0x1}, 0xc) bind$llc(r0, &(0x7f0000000880)={0x1a, 0x6, 0x4, 0x22d540000000000, 0x5, 0x8, @random="1ce82c576314"}, 0x10) r5 = epoll_create(0x7291b6f4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000008c0)) r6 = socket(0x13, 0xe, 0xfffffffffffffffa) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000900)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x30) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$ax25_int(r7, 0x101, 0xa, &(0x7f0000000940)=0xe7, 0x4) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000980)="ea302fb1734bf21abc6ce5752aed2782bb1ef07712197cac1badaa70c1705dc097da4ca3b0cfb53223657d9b36573fa56b1048cc35798187ae91d935f53b3cdd368ff060b940b22ea0e7dea1dd5cd48fca1de79ae6c7e8f2c3d8e55d2bf5d297f5c63bab93f0e215e49d9d861e20ba3ae5e01cd8541681ffddd1ef83835ce575", 0x80}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001ac0)="90d545ea964fad4ecb0c30b8230fd7f890a3e6f2e0d7081c7cb288c5dbaf7d4fba98ff346f91f4a9cc30cabba0adf38d5626ae40167a308777d0f8e43f9fcd19d3056c3995f16367880a5e8b8e75f6d2ef6b33be21021b5d99071b9341cdb99c18bae81f2e94b712f0748a2f57b2ad1516037101e9b64a655688ab07fd487da632c3144884e90aa1a9", 0x89}], 0x3) epoll_create1(0x80000) getsockopt$inet_dccp_int(r6, 0x21, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$sock_proto_private(r7, 0x89ec, &(0x7f0000001c80)="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") getsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f0000000080), &(0x7f0000002cc0)=0x4) sendfile(r6, r7, &(0x7f0000002d00), 0x100000000) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() 2018/04/02 14:37:54 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x4142, 0x2, 0x0, 0xc5e, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x10001, 0x4b7, 0x3, 0xe939, 0x7fffffff}, &(0x7f0000000300)=0x98) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xf6660000}, 0x4}, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x58c, [0x8000, 0xffffffffffffffc0, 0x1, 0x6d5bc462, 0x7, 0xffffffffffff0db3, 0x1000, 0x4]}, 0x5c) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000400)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, [0x5, 0x6, 0x6ddb, 0x10000, 0x4, 0x7, 0x5, 0x400, 0x6, 0x100, 0xce1, 0xb5f, 0x8001, 0x8, 0x3]}, &(0x7f0000000500)=0x100) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0xfffffffffffff801, 0x1f, 0x8000, 0x2, 0x400, 0x7fffffff, 0x7, 0x9200000000000000, r3}, 0x20) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000000780)={0x1254, 0x31, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@generic="89d86aad1c57d80ceab9b892ec9c5a3016f0e85c2a600fc41623b6976bc8435fb58b6979cd6c90534c4b97071bd56302c14cf3fe9596fd0951eca8b59fc8e8c6d6ce3645896d43054f63ff18825fa6aa1c115a67e648457e3122f99c97217c569876661b1598556892c95e5bdff7a11c229176082b8b7f334dfc2da5897c5d297f53027bea619a3bb1767c2057f97f6bbd00340affdae800a6ea649db6bac3a2f5cab4c5d6676f11eebb24bcee65ca64fe134e4bfb6d7f5cea0250a165fae6dcaedd82511fb202e29dc58628c125a2c8320f74c8965a", @typed={0x8, 0x51, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x89, @pid=r8}, @nested={0x10fc, 0x6, [@generic="0db9bf30a9dc89f3c95cbb4947ffaeaac5a3483e738a44b0a1eb4b78772803260d48af3b725b1038a160aff00190ddf17c97974ed02b7db56ac77d67471628d50950b49e9493d02020b4c79ccd42ebf1595702de85e96293ab2e7f4bb468851b901f7c18becb5efc1c68d0dab1ae1ce1d1d19f9152c883c7c64d650908edf8ea38cefe9d6d8f3ad5b235cb5c89d0d57c5e2997665ba19a7db22df2574fa2c2859c2b1aa0f1907b61ff476d4144d1e4d28ce2ad9c5686c95c6e82c26191442df5feac66b231e6a8be2017b36d7f540656339765f582ea9ac6e8365d7f4a7b0ce1282bb7ab", @typed={0x8, 0x3d, @ipv4=@rand_addr=0xffffffffffff8516}, @generic="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@typed={0x8, 0x51, @u32=0x5}, @typed={0x4, 0x6}]}, @typed={0x8, 0x3c, @uid=r9}, @generic="4711264e13844d8df2b7808208abeeb2d9ab24b99280a7ed19897a6ee7284a383301ddb8e06150cfa3f1fbc236382921f85900dc230844dfea3b035e73618913b2b6f2c6ae4bc99a598d59", @typed={0x8, 0x81, @ipv4=@multicast2=0xe0000002}]}, 0x1254}, 0x1, 0x0, 0x0, 0x40050}, 0x8000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001a80), &(0x7f0000001ac0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001b80)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001bc0)={r6, 0x9d, "2c68f3b7419215f848bd6d2834d5eaa8cb26cad5c1c9f76ab9392d30d9bcb6ff17d5e059d0c5653c47ad8f089b0f4481cc30ba82e15abab0733cbdf7a52359649e0dfd1d3c6389ee6a0b7cdedab53341dec732f8656824c9d0ba42db264eaa3e5fd50b2d1d429cabda0a53e491be684e195052c88772e866f1fa3f8472af006ae5f000b79f4b5d9ca6c15ba7a0b99499ef61e11ddef56a8ab5a5cc2a67"}, &(0x7f0000001c80)=0xa5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001cc0)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001d00)={r6, 0xf3}, 0x8) pipe(&(0x7f0000001d40)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001d80)={r2, 0x2, 0x30}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001dc0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) bind$inet6(r1, &(0x7f0000001e80)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001f40)={r2, 0xffffffffffffbe2b}, &(0x7f0000001f80)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001fc0)={0x0, 0xaf, 0x5, 0x3f}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000002040)={0x0, 0x0, 0x4a}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002080)={r11, r12, 0x8}) 2018/04/02 14:37:54 executing program 6: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002100)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000001c0)="8fec3c6befe5d6760eeed4769db3803bde3167eebd57690ad03c8c9c4610422dbfc5f6078e13c1ffea2357ff25abdaba0e58af6ead7ed39ce8bca20392c7df2c2a6fb8ac6a51aee29206812b533ed28ae66eef1f7942a35cade01a74f7818a9dbc3e8e5911130452e96f75da7b720640d090b47ce91808ec45f5cd39d78fd19676445db730b05f062b165a88c7b0bd7aed9ff15899adc9e4766162d42003f8c80c8e2ad95934d55bd73f321bd41ba4c0f896866b13b9350c541c8d695617e72f2288c2c7259a704226fdfcdff9425f018b7b468bc591353f481fb0853776ce10f4488e3fb5dec88115d283c1184aa42240af9c72", 0xf4}, {&(0x7f00000002c0)="17b92131836baa82f43007ee571785a0eed15dc1af2d9dffb9ec55f22f4ee8ddde3ae99da55438a49c2b82742d4d9efe2f36de0d1318657159e0d35fde2967a15c", 0x41}, {&(0x7f0000000340)="71a0543b02a05aa0e89acc2ca67ae4cefb370c67376436deefe6c09b04ec4046126f899700f212b330ac8e3b580064d1d5adae4deb73a4d38715ccab0a4b2489ec9dce5d3a91145a25d378952990e7ba3fb83087cafdfc39370efc02d743c9733955d72bf990f60754b1d04c982d8c1c2ed6a6b2d9b2be9e6732178cf84991f5f78b16476ec1ee24f3a4bd66184db4006baae3e1c3d6511835c6b546bba1e3b08fefb6040675ed0d1d93b5ef09f7ae090d2b", 0xb2}, {&(0x7f0000000400)="75753020771149126799c2d56485cf439b567af6f29f6e165c12eb232062e6e341ad94686660b212e0993b6e18bafb89a9fb74d5aef500f95942a2dab28dd1bc7c70b9e62b99f685da9e31a226a2ed898895d274e1fc72a83c30104ef0b88ec7224e22df802bc8e3487ffab6070095fd9c2cf4231b5bd6a6717afb2e1a880d3c183bd1441a1e69e6a563d0a05d72f4bf8f19326aca8fa3e06c0a3548e0ebc27a", 0xa0}, {&(0x7f00000004c0)}, 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{&(0x7f0000001b40)="d0ad7447085dceaeff9dac0697c483c435b9b447556ef590761f16f98d4ee6c67dbcf67255999d59d245a8deaf494c2c9cb30c86971b97cd906f2ea030b26a34341534b9832377a0228fab1d71626bde01d9f0365e89313b4afefe8eeabf74baef61c094fdc27a18fd3f87822693ab2a53ed5a378ca0f5bc9b0d263edb54709c4d72f61ee8bb00b08fc41394bff694d6ae738ded125d27a192ce9ab472fc1488a383233868269e58ce150a2d5a4596ead5a76d3385a080ea2fa6bf487c5ef0355ec144ec0f3f13609c8a9589339b2801731956", 0xd3}], 0x4, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1d0, 0x20000880}, {0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001e80)="ea4a6863eb3c1ab1114f5ca7e228e370ea117e71dd0261edd50d478a82fd62767346973f197af350dc2c7cc42fea4556b5271d01645f146c3df809ac2b06bc1f867a8ea78ba416f3c40bb3d5d3abc8d5b3ef133e0bac7df4f87d7adf5e009fdef41dbd83", 0x64}, {&(0x7f0000001f00)="18d9016b67e41a8379c79ca935da9b3db303b03d9fb33bf797cd7bd5e7b7ac9069b7af9a09a9b0d42ef8eced0a13d70112691f6f219e77cb7e08999a4939b22d03e698c93fb19803f319fc77f78092d3a6cb53fc5bd261d75e065439ce571dcbf2455b", 0x63}], 0x2, &(0x7f0000001fc0)=[@iv={0x108, 0x117, 0x2, 0xef, "d998a93faf6148dae1a24b2e445034c7fa09ae119dc73346241d2544b0a33aa6c0ea7777a9b796cf93e7c0a518cd6a6476dd6fc1135d0dab07ca929a63a9c724c40081b248c82ce70d6203c019e3eddb4b83b4a9b6e41fc75a95f783a4e4aaea4a9cf63602bd443304a6942eb01b205fac4b56091fc94a0c265089ae8ed1f063dda2f15c8f7010c16407cbb3ef4bf4d9aa55f7f75641ce4b0d43342530c94237c7dfde6fb37341f68bfdff57a5c2b35122a7574f27ce704a843ab7c3cb4b9d15d632acd9155f31ec48eed36ad6e7e115587ddb788e835cb7c5d660db56811bc7147e54ba8dcd50b23e38f0f4b287e0"}, @iv={0x28, 0x117, 0x2, 0xf, "65179e7a4534c34f6d44bc3b6ceecb"}], 0x130, 0x4000000}], 0x4, 0x4000805) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000004c0)=0x7ff, 0x4) r1 = socket(0x11, 0x80000, 0x1) sendto$ax25(r1, &(0x7f0000000080)="f37e9506736d68f2ba250c338d0c91186f63446578cac40b391b3efe610f82c9bbd3b2bbf9544eb24c82820bd5d3b2f0d2a389d0d469fe316378962aa0", 0x3d, 0x404c001, &(0x7f00000000c0)={0x3, {"bbe85803d0aa71"}, 0xffffffffffff993c}, 0x10) getsockopt(r1, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0x28) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x11f) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000003240)={{&(0x7f0000002200)=""/4096, 0x1000}, &(0x7f0000003200), 0x4}, 0x20) 2018/04/02 14:37:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, 0x3, 0x1, 0x6, 0x100, 0x7, 0x8000000c, r1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 14:37:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000157000)=[{&(0x7f00004b7000)=""/89, 0x59}], 0x1) 2018/04/02 14:37:54 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000c80), &(0x7f0000000d00)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000d40), &(0x7f0000000d80)=0x6) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000005080)={'broute\x00'}, &(0x7f0000005100)=0x78) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, '\x00', 'gretap0\x00', 'bcsf0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x198, 0x198, 0x210, [@comment={'comment\x00', 0x100}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x400, 0x3, 0x4, 0x0, 0x0, "c5b9157e59020138b61fc0350902b50bf506dc097c9d7c48a6a337464a790968f74423074a622c828a1484e1ea3fdaa5419417924f7b3fdf785e7f1d30ad77f5"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x30, 0xcbe7, 'bpq0\x00', 'eql\x00', 'syzkaller1\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x100, [@state={'state\x00', 0x8}, @pkttype={'pkttype\x00', 0x8, {{0x2}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x418) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@local, @in6=@local}}, {{}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}) 2018/04/02 14:37:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0xffffffffffffffa0) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r3, &(0x7f00000001c0)="599f0d8c9e3f4b8a49ad660b8152877d4055afd811ce8b570697200e40534460a472897ffbdcf35c67c9221b18f90957686e68a6cbc0c9035f9520f868652cd0888f12ff489990f5fc54f81a2a427925148ced8710a0d0aaec2d974fa185caf86497386c1061a21e8856ed218bba9f18f683d4eb5c43e3a94e8aa8177e9aef8d3c6b601950725b48ff8b2a29971ee65a63226d12ae9251bbcc6f8e2670b75bdc8133ae209f2c0a47f6f6b69f010d0499d27079b1b7631c43a660c2d84bb1ee37c6f5e0b93b561fa8f5bcb914c86eb6b36a4a5a907871af7e73e160d5df5a92ce65b30e75e7f931e95655", 0xea, 0x40, &(0x7f00000002c0)={0x3, {"35780710492202"}}, 0x10) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f0000f89ff0)=[{&(0x7f0000f85fff)="1dbbc33dc19cb8a8840000000881fa70d62a74eac93d5f7314000007603371", 0x1f}], 0x1, &(0x7f0000f88000)}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0x40, 0x0, 0x3ff}, 0x10) r4 = socket(0x3, 0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3f, 0x0, 0x400, 0x8}, &(0x7f0000000040)=0x18) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x380, 0x8, 0x1, 0x6, r5}, 0x10) 2018/04/02 14:37:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x3ff, 0x9}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x10000}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/02 14:37:54 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={0xffffffffffffffff, 0x50, &(0x7f0000f29fb0)}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x48, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x2, 0x80, 0xd9, 0xe50, 0x6, 0x1, 0x1, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x93, 0x6, 0x10000, 0x7f, 0x3}}, &(0x7f00000001c0)=0xb0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x8e9}, &(0x7f0000000240)=0x8) 2018/04/02 14:37:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, {0x4011}, [@typed={0x8, 0xb, @binary}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) socketpair(0x2, 0x8000f, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000100)=0x9, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140), 0x400000000000024f}) 2018/04/02 14:37:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f0000000080)=""/108, 0x6c, 0x60, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r3, &(0x7f0000000480)="4b82dd40c32079b6ba", 0x9, 0x4000, &(0x7f00000004c0)={0x3, {"0e837bf5229a4d"}, 0x9}, 0xfffffffffffffee9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 432.791388] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/02 14:37:54 executing program 3: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000140), 0x100002fb) r6 = socket$netlink(0x10, 0x3, 0x2) bind$inet6(0xffffffffffffffff, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) r7 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r8, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000005c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000440)=""/42, 0x2a, 0x21, &(0x7f0000000880)={0x11, 0xff, r9, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10000}}, 0x14) sendto$inet6(r7, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r7, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="002300000000000000000000005900179c0399bf9b739d10310a47cd382c9029ab1d783d3b80041f1ebe948f20969613ee87f525f230b6f8a3ae0a6d135bb6c14df3cb25f6d939def544571da02936822f7340aab6f817d4feda4021d44623d91b6c5d8e663cbcf3989395fc839a6c717fdfede87800000000"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) r10 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) ioctl$sock_SIOCSPGRP(r10, 0x8902, &(0x7f0000000480)=r3) read(r6, &(0x7f0000000500)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/02 14:37:54 executing program 2: syz_emit_ethernet(0x82, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "514f1d", 0x4c, 0x88, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) gettid() 2018/04/02 14:37:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x13) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000080)="4823bd8e2afb83a2074caeba21645e9842d9a294e5abc740e9e3fc51a017d8ea02055c115824860d83b33f001d6a18f3fb4bebcf34868bec1cf8db68c46f13e54941214076a649e190", 0x49}, {&(0x7f0000000100)="a8476f0d45d1030b0ab39047a6ab9e4e43b6465d7ea7626f114dba4b210e867d3aa78a978ba5511cfcf3b7a9086efe49828555187a61d6e9555c1a207459deaf22bf7fef3122ea86d97f61da40ae50214af3b4e235a1f169a9204cdb37dc84bed2186fa5e6a6d249feb7944e7d9d05b2cc14b0e6fb682c58265f3be3486667c1eea62eb0ddb1d22914b1770d199c949ced9ce265001c36d1d801e511b75faf58", 0xa0}, {&(0x7f00000001c0)="0ca8beb880c310b51a7568946ee12288bb96f6cf233fbab415a60adcadc60e7f13ff5ba2e7304a2c6a470eebb5b3ba3b73ecdbd997897aa5b4361f4780040a92f45b388e748fdb0c3518e2754dd65a1816736f5c69b3929af44f8e4cb119d4d0299ce46dd953218910363edee539bad28ae9325a5df1931b5361f192d8359ee53b1156e33f9bdb22ae5c6aaa64749ec66129b08229260759379b5357f8a760011f44a5b7cc3603a5cf756973e408d8b9dd6649954557998812b2950c1edf48baab0fbeb7d5a089494c57222e", 0xcc}, {&(0x7f00000002c0)="5dd325743fb9174cfbb51ab19224fdc88b17c59e1ec25e0c1262b65b8c3e2220d5b714e46448fb2db98d23268c8d7df572ccf7743365d04547bf", 0x3a}, {&(0x7f0000000300)="fa0eb4cb4a6af176c701edf9ca21fe3d78da3891fc6d", 0x16}, {&(0x7f0000000340)="5ed87272dd52dac659104cd9a768b57a07370b95d32735769742104da40dbcccfcf34978585172c803abceac07993887b52c6d033b280e9eff982d42936d0be5168b3fdd7cc0584e30ad47d719464173e4072b677e1c0cb23e8b8d9f5a1f31222b0cfcf1d63ee3944ad58f2ad5b5bd25135b3f50f3ffa8bce01dea659108de5525fb6ef85a8ee424b74c32606bd014058ee6d90dada9efb006aa138c5048c723374da04f0b2acfb8", 0xa8}, {&(0x7f0000000400)="5b61968f182ab62126e7ee44956e65a9ab0ee2e76bb11990d61340b35f231f906d804de12f4000f4acb4682c822ab46aed44e0", 0x33}, {&(0x7f0000000440)="46074ecfd5ac1b6763d5ddaec8e926ae2c1625cf7a65949a32f37fcc87e3ba10d81d9a4aecb05f6f7cda7e8d04a6ad5485118a3199d21836232cc0d13b7fd619922cda6120464a344f122bdefdea8673bce932c5217a3d632a27b303e9791442f74035ef7eb8569e76326d794fca4e0301b53acbfa929167622ade7455572c459d16cc387594e9641a9ef33e47dacd0c0dfcc29577978a7502dbcbd999bcca11f6b487ea1b5d", 0xa6}], 0x8) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302843e0080ffe00600000000070000a2bc5603ca0016087f8900000020000000012dff0000000309ff93acff08c7e5ed5e00000000000000", 0x48}], 0x1) r2 = socket(0x17, 0xa, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680), &(0x7f00000006c0)=0x4) sendto$unix(r2, &(0x7f0000000580)="f3bdf78394366ce3ecc558c3b1ebbd61c7ba295a092e4f9234e645a2cb1002a0d846191b6b4b72486f9643fc8874c2614fe1a6f294bb7dda27071aad6971c1dc902151c9e1fba722b9780de075545d38dc7f4e536a8b09f82e2ebaa0b79316516bff76bd54f661da27ada84c6c58c072", 0x70, 0x80, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/02 14:37:54 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f00000000c0)=""/4, &(0x7f0000000040)=0x4) 2018/04/02 14:37:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) 2018/04/02 14:37:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x3ff, 0x10001, 0x800000, 0x3}, 0x14) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) [ 432.797947] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 432.879437] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/04/02 14:37:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockname$inet6(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x1c) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket(0xb, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="02919c00", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7fff, 0x8, 0xe7, 0x7ff, 0xe4, 0xfffffffffffff341, 0xffffffffffffffe1, r2}, &(0x7f0000000180)=0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000001c0)=""/109, &(0x7f0000000240)=0x6d) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340)=0x7ff, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x172, 0x4) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0xdec7}, &(0x7f0000000380)=0x8) sendmsg$alg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000003c0)="0f0fa9d1a1beee1c8163374116232c10eb458a2e1fc40de54538990197", 0x1d}, {&(0x7f0000000400)="3fcc763c753aa8bc754834024ff51012d01bcdcd3540a0a679b2bab3e111f3b844b05c623fc6d173e4b92a1e29d616fde38a32ef9315282f5c3765c33fd1a800a198a58be1b6f297ddcf2e84dbaf5c304b9e5d52887b991f8bfcf53e181d99105ee345a0f0951b972417577dd520fde0dad25c0e3b9e2138225a4ed69d3edaa66e93a4aba3054622b5aa168f07cc22c3faf1b3b655c375f007b860d2b7ad67031388899c387530ba479bd3c0fb74944e61778a0f083db632ab840ccad1f5e079f3d844c7dcbb410861", 0xc9}, {&(0x7f0000000500)="295eceb5e257cc336717561eae8bd0ca80007ccbf9e679e484bf05c0240cd5e61376c32273ffd03d526d77f929626fe98138317354c73bebd68ca5d1a9c0b064772f8d0e1725c922a6bdad12e84e", 0x4e}, {&(0x7f0000000580)="9053f204", 0x4}, {&(0x7f00000005c0)="ab3863c5c64a745de0413fd190ab0b1ba3eb3dd8a210f5b5868141b58a", 0x1d}, {&(0x7f0000000600)="631f9fe53d240a2fcd40e35ee6e997e50a87a082a4c31d10a8a18d491c67c9fe84b584d90355ad3cfb414fab723a2c58b30734170449a29d5d91064c0fb2b79a0ec8fe15f3e5bad257400af300202b6ec9d1deea151a6477b7a55407fe91baf65c01603fd242d5271e3961e5f15dbd91730e3a6f275ccb23d36e4bd0bbf09e81c391522609ddf449f7252772ee93ed065b52e965", 0x94}], 0x6, 0x0, 0x0, 0x80}, 0x1) [ 432.954405] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 432.972819] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/04/02 14:37:54 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x40}, 0x7}) r1 = socket(0x4, 0x80000, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0xda, 0x5}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 2018/04/02 14:37:54 executing program 5: r0 = socket$kcm(0x29, 0x1000000000000004, 0x0) mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x2000000, 0x130, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000000)="74a8e25f38f15bbad7ac631dc2cad0db601e70390b4e6e0f4c84c94514eb8d47d9036c24e6fdc12a33f1f8c73d5e5a54d3e88c780d6a96ee04bdd4160709b28c3b0d07b7453474da137cf9cc3231b20ff857b4c00c6361d930e18cfbb53653c6d016d553e814ac46", 0x68}, {&(0x7f0000000080)="d55dc4512888d1e949559a06dcb0d3aa48bebf948dd5f216b25a8572d77c714989f390ea60d4c2916a7d740c156ea49aa687cc1d40e2fcc3a739b08b5c5ab97ef055c079e68bc1c987467fab96b0a039d39ea385839921056997d48b1a1d52680a3c6b8b8527aed6b809cf580137bfaad2b344c7491cc9df0f4ec8b79e16ccea8474eb5daa07f9cb4c64ac8119833672a0d01c1afa1a33b84b38f15fbe60846a65fe68b8883dae10ce88d40c1bd8267f598a5dc29f5322368238c5b21fe81efa25d4faa52574a47e5569db722b4cdb89bd42929b425ff446", 0xd8}, {&(0x7f0000000180)="9fa020660eeacdca032f2672dc21b08b8d9893452b1b9398d9ca816528f987e38fd734ea3cd8ac1892dce65ca7e38adbd86a100c5dc6abb99b4297cf94d36eada05ba687f063908f30deb517cfe934bd25ceed90420996ccfda42d945daa830f8b52f677f6ea91fc1715aac9c1f81b07dff036407cb6cd04163eef3c3e3576adbdfb961226970f07eac928ef772a50eb74144e3b970823d43c6f0eab8de9e43c85c57b9c8411ceb3fafd647e95b5a48c88ff6800724e56838aec9e86d5294dfbd413af7bb00600bf2e1cee8fcd53", 0xce}, {&(0x7f0000000280)="8cab9ce9c8f42917a0410fcdd87fad7945032dcae5ae42a228395efc26d9abb495c8955a73ba1871980729f2ca6eaac71020b4a7c288205208b195c524c7308788a0949430032853ff9a979a1bbe80e97ce9526af18f395662aaa6e28398329331fde6806e051dc0031f23c060130871d9999543fd558de917f6966bb7214c7c183749ab45c57a9899e36bf125d7a07af19aa8010c3bd5c9feafb3", 0x9b}, {&(0x7f0000000340)="126b9073ec2c275882e646326adb7bdf964b031c8b36df18521492563fc6c025878b10b39aab6abd6e56ce9b779f1b052985d65e4c91c08520fcb3bf9c44d13df76758489b331f362b999bd03ae061423cee5518e55a227e62a417fd707860505c70cda76bc44fb583a5a444b2b50f9537eb1f26a6c9ee51d33195a22669bda390897dd1473aec74b762876a725627db3528736b33df6144f82e03ce430f23be16d356482aa3ea1962583c6c03ccc97e70ff21e6470019fe9501910b88d845abe94754f598c179e94a19971902fec81906d0f84551e6057b93d918652994c83eb57de3e305e570ccba972084", 0xec}, {&(0x7f0000000440)="8ab197efeb1c389d5895128f7dc7bf564812d5632e1284dfd31ca0d3af938014db1f73f6fa68a7d66800049b782219c7835f6a72246e2c9793a6c40bafd4ee0e5b9494352b6b5a219ccd4efd87ad518f6f043ae6aa", 0x55}, {&(0x7f00000004c0)="dcd3c91bedf957ec31a27cc107f2ab3f122a09c728b0b07b04a1595d44ce454e26d6d84c67bb55ecacb696c6092ec83d7eeae7c48b906e6da12c3ae6225f3474e160f674a86d04b1d2f6a7", 0x4b}, {&(0x7f0000000540)="0e434de3bffe436b5d85cff1ebdd80c2b173d43451b09b7bb9f06dc9e44c0b12a76af8a554f11a2287585a93991dc90b8ccd8230c90d28ada2d21b56b1c559638c572262a7282ced42d077fe24a2c4bb65c0dbac5abf930472208f1c5f37e87d8d0497aca8f8ec0ca0d11a1f7a52e21e788cb1cdce5bbe668f185f5a720793bee01765efd06356f6365a3a639874520627f84e28456d1ec49e9846da289767db4cbd046f95e934ae22a66a59c67ce0104d62b505676148e6966b1942b546a5b4d8454d4ce90f9fe4eca80b131d", 0xcd}, {&(0x7f0000000640)="517adfd7666aacef0e5b1a8cf7e438a56160597b2e3f28eddebdfa1cadd23e21d6bdc873a73b593e9327070d88a756bfbc81acc5346680f327680a49830fed0ee016aa766c19ea97de3c9865303328cbd5da97cdf6b2b455b3792968ce1a41bcd8b9132e475ad897bf67390e6a28d008e932329670819d3fbd50c93bd8f9424ed734d4920fd65f8ab458b4279fda5aca3727999f3cf152ee97d3b52fb2da750a3fc6b7a782c60a502979a39de39deb510404bf8dcacb645d4f7117f1a4065b4ee8b478d8dfd91b7ced0f3958027c9f444b4c79de54a3d947362ac82d0f18de144abf51a3753c50", 0xe7}, {&(0x7f0000000740)="337cfcf50b5d6ccc2c85000d9a7af0c6ae56c161558aaad3c65c24216989e34e786cbde63390aae1b921b63f666e48683174e20f564faac9d08df10ed403349db2ab09774166734d4217ea0f758a57c54179977c8d", 0x55}], 0xa) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x4) r1 = accept(r0, &(0x7f0000000880)=@un=@abs, &(0x7f0000000900)=0x80) connect$pppoe(r1, &(0x7f0000000940)={0x18, 0x0, {0x2, @empty, 'vlan0\x00'}}, 0x1e) [ 432.998717] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/02 14:37:55 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) recvmsg(r0, &(0x7f0000001f80)={&(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000840)=""/119, 0x77}, {&(0x7f00000008c0)=""/250, 0xfa}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/228, 0xe4}, {&(0x7f0000001ac0)=""/4, 0x4}, {&(0x7f0000001b00)=""/223, 0xdf}, {&(0x7f0000001c00)=""/210, 0xd2}, {&(0x7f0000001d00)=""/143, 0x8f}, {&(0x7f0000001dc0)=""/186, 0xba}], 0x9, &(0x7f0000001f40)=""/56, 0x38, 0x33e}, 0x22) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001fc0)=0x1, &(0x7f0000002000)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000280)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000240), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r4) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/02 14:37:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x1, 0x50, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000), &(0x7f0000e16000)=0x4) 2018/04/02 14:37:55 executing program 2: socketpair(0xc, 0x805, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x5, 0x7fff, 0x6, 0x20, 0x1, 0x3}) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x7d, &(0x7f0000330ffd), 0x0) socketpair(0x11, 0x6, 0x19, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1800000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x5, 0x100000000000}, &(0x7f0000000100)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="5787b02f2225af9a2540b8912a1b15170abd0349c4a921cd066f5dc0a107b24146e62a30b75bc10695ba53e8bb6c62602413787a038b6e1b74b8ae2b0543f4ef3a2aec20f1b9d17853209f8dc52b1617a345fbc5b0c83a5c99fffd8d6a9dce41746ace9d0345fd6b20c03bae33a76b4a4450a5cc3b3a6c65b944e114ad02822150c05386b4ba", 0x86}, {&(0x7f0000000300)="cbf62fa23bdfca22e23dc670c17e6368688dadb47974606c2fc6930836f41811525bca42468f860ebc3d10c5b2bae59cdad4b022d4a03cd7e52a83ec6c3acc8799587dba33d9c0f39c609af6f4cb2d7ff46b803573d5aaf2a0d97d09720453d89fd42781c3cf35ced45e6df7cf4318974552b5477f6517590731f5c6c168710e14f44d4216eecb720dd9c866bacbb913bac425f5b5354be257ed1cea325b8f2b55a7f10283bf185ae3d42f4797815946bc1994563d68a95da173bfebb430e32223a8d0b374a8e051814177fbd3a853", 0xcf}, {&(0x7f0000000400)="513593737ffe6d57ad39fce6db36032d78ea12a8cf1486e7c972cc2ebe3b5a6c81000ef108cf8984a5369729f8cbdf73f4b408717926568f9c910f77523b43601d", 0x41}], 0x3, &(0x7f00000004c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x208, 0x2, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3873, 0xb3, 0x8, 0x1, 0x80000001, 0x9, 0x5, 0x1, r5}}, @init={0x18, 0x84, 0x0, {0x10000, 0x1, 0x3, 0x9}}], 0x90, 0x40000}], 0x1, 0x40) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000180)={0x7f, 0x5}) 2018/04/02 14:37:55 executing program 4: r0 = socket$packet(0x11, 0x100000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x2, 0x5, &(0x7f0000000080)="4465e4b1650e4491e4ee087a7431a720dead76", 0x5, 0x3, 0x42, 0x97, 0x3, 0x8, 0xffffffffffffff01, "4fe6736c270454a21ad1ba39ea73d4cbd10d108c793c11f38a0d35e4ac46"}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x17, r1}) r2 = accept(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000400)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, {&(0x7f00000002c0)=""/201, 0xc9}, &(0x7f00000003c0), 0x23}, 0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000200)={0x6, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) syz_emit_ethernet(0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="0000003abb75424e7458dd008100000088a8"], &(0x7f0000000040)) 2018/04/02 14:37:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0x101, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x6, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0xfffffffffffffbde, 0xfffffffffffffff8, 0x1, 0x1, 0x8, [{0x4, 0x4, 0x2c08, 0x0, 0x0, 0x40d}, {0x2, 0x7, 0xe8}, {0x7, 0x100000001, 0x2, 0x0, 0x0, 0x1880}, {0x4, 0x8001, 0x1ff, 0x0, 0x0, 0x480}, {0x3, 0x4, 0x1, 0x0, 0x0, 0x90e}, {0x2, 0x200, 0x614, 0x0, 0x0, 0x7}, {0x7f, 0x8, 0x1, 0x0, 0x0, 0x2000}, {0x40, 0x9, 0x1, 0x0, 0x0, 0x201}]}) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/02 14:37:55 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x402}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x5, 0x7, 0xfffb, 0x9, 0x1, 0x200000}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xa}, 0x2, 0x1, 0x3, 0x4, 0x9, 0xfff, 0x7}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/02 14:37:55 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) sendto$ipx(r0, &(0x7f0000000440)="34d5c57588ca3593ebd9d1af8aa1a4b8d4f8c526b7abd5dabac322cb9e641ef94356ff5bd3811fc98ad6b5ebf2360cdb1cd28c810d4774b37e5db70c0086423d29e85c8c7643afc9493df09adf048de6a95c006a4b9bff689f9cb9f1b74aefde253a76d0e6f00d5fa19b694657d39e418ea151c0ee17fffe6b37ed3ac50d7f509b8f0b141a4314f12515f77df996bd6cf6b1d027d28d4ba0dc7443d06e05b0c8127c58bf6cda6f3ee39da02618916bc0edd502acb1fbb3d726f12d5b4376e6140fb7243facec67daa96ea214df9ef5558835930b0f95d034e99a7a537c402c7648f95f3f6327a8bac1de3c367939a6cf", 0xf0, 0x4000, &(0x7f0000000540)={0x4, 0x8, 0x5, "49323f75ebfe", 0x308}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'lo\x00', r2}) ioctl(r1, 0x3, &(0x7f0000000300)="02e968d8af3c80bf279fc2757d4261286afcafb31de1198037cc3366652886e5381f39a8af1f102d49625a240aa049e3632154e5600c7e4fda10fd9e52117355ad2b152cf0590a0a20a390c4c172c679208e0d8b26a9cfd04d0520dff6b3b13cb4ca50925c511dcb494c0d74b5d7521a10ae9cbc2ef0c3779f64e10510a6ba1e702a428734b619497e570c87c4e76eacf65b7a6623253b5dd109eb5a62ed37f85e9eb031afbc899f408a9b1a2dcf2d8de3698fef4bfd924a0a5eec6d6e200b0679fe603f97d2627b1328d6078874") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00', r2}) setsockopt(r1, 0x3, 0x246, &(0x7f0000001000)="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", 0x1000) setsockopt(r1, 0x800000010d, 0x800000000010, &(0x7f0000000ffb)="02080000", 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) [ 433.792480] sctp: [Deprecated]: syz-executor1 (pid 2030) Use of int in max_burst socket option. [ 433.792480] Use struct sctp_assoc_value instead 2018/04/02 14:37:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = socket(0x8, 0x0, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x0, @multicast1=0xe0000001, 0x4e24, 0x3, 'lblc\x00', 0x4, 0x9, 0x74}, {@multicast1=0xe0000001, 0x4e24, 0x2000, 0x1, 0x2, 0x17cf}}, 0x44) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x18}}], 0x2, 0x0) 2018/04/02 14:37:55 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x802, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xc7, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x946}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x81, 0x1, 0x7, 0x8, 0x1, &(0x7f0000000000)='dummy0\x00', 0x5, 0x0, 0x7}) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=ANY=[@ANYBLOB="1800000000000000000000000018000000000000001701000002000000007be500000000000000000000000000000000"], 0x30}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000140)={0x1f, &(0x7f0000000100)=""/31}) [ 433.992140] sctp: [Deprecated]: syz-executor1 (pid 2077) Use of int in max_burst socket option. [ 433.992140] Use struct sctp_assoc_value instead [ 434.553219] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/02 14:37:56 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x400000000ff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_key={0x3, 0x0, 0x48, 0x0, "2a22dfdcee41300efa"}]}, 0x28}, 0x1}, 0x800) socket$inet6(0xa, 0x6, 0x9) 2018/04/02 14:37:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000002040)=""/4096, 0x1000}, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x8000, 0x100000001]}, 0x8) 2018/04/02 14:37:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) 2018/04/02 14:37:56 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480), 0x145}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xfc}}], 0x2, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xa3, 0xffffffff, 0x2, 0x200, 0x2, 0x1, 0x8, {r2, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff7}}, 0x9, 0x0, 0x8, 0x0, 0x2}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r3, 0x54, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x0, @empty, 0x6}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}]}, &(0x7f0000000440)=0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000480)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/04/02 14:37:56 executing program 5: r0 = socket(0x11, 0x807, 0x80) getsockopt$inet6_opts(r0, 0x29, 0x42, &(0x7f0000001300)=""/90, &(0x7f00000012c0)=0x5a) syz_emit_ethernet(0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0810df642b800dd400460000200000000000009078ac6014bb6d1414aa00020000000bc8646ae105676792590d6c6825c6b1b4e5ead71e0be6b0b84639b71cda20204ef09c8a1e208d9f87a8dc9dba9b29250f61cb82c97d348a038cbca43017da830102673c82ccaea10db79443615f3d994d1227a508d0631b7351379671c60a19e5516aa091869b1095c15b4cf165e89252d31bf973a750ad321f52b24ee36d"], 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x800, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) unshare(0x2004000) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000, 0x40000000, &(0x7f0000001080)=@ipx={0x4, 0x0, 0x8001, "c70bfe102ca1", 0x7fff}, 0x282) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2}, {0xe, 0x101}, {0x2}, {0x8, 0x9}], 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000025c0)={@local, @loopback, 0x0}, &(0x7f0000002600)=0xe27695db32f44a0d) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000026c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6, 0x4e23, 0x2, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x23, r3, r4}, {0xffffffffffff7fff, 0x401000, 0x2ad6, 0x9, 0x2, 0x5, 0x1, 0x200}, {0x0, 0x7}, 0x3f, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x8, 0x3, 0x3}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001500)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000014c0)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001140)={0x0, 0x5f7}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001480)=r6, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001200)={@loopback={0x0, 0x1}, 0x2f, 0x3, 0x3, 0x8, 0x6, 0x7fff, 0x200}, &(0x7f0000001280)=0x20) sendmsg$nl_route(r2, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000011c0)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000001540)={0xfffffffffffffff8, r8, 0x10002}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000001100)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0xc02}) recvfrom$unix(r0, &(0x7f0000001180)=""/9, 0x9, 0x2000, 0x0, 0x0) 2018/04/02 14:37:56 executing program 2: r0 = socket(0x11, 0x800, 0x5) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x100, 0x1000000000104, 0xfffffffffffffffa, 0x12}, 0x92) getuid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x29, r2}) 2018/04/02 14:37:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x100000001, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/04/02 14:37:56 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffce6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='reno\x00', 0xffcd) sendto$inet(r0, &(0x7f0000000b00)="3132147d7765402815214c035b2e0432e04047e490b4b047f01f559752f35ddee429517f9f926e9695cf7dcb7396cc14d4ffbf3d0a1702babe5fb16a58b1b5c0c06367f0bc675d7892e96c36550d2a91fac84314c29826b2a1cda72573df55ea2fa11a20f074133bfba683bc1d46458e9b52cdd1497e0cbfafa66b38be15d339b78655cff3eb45197f9fad7580aa099bd2d74f482a6d7aa2bda006ea0ecb2e5665b5c0576e59d2feb139123093fb96825c2c676a51aadb4aac8ea8740479b8e9d5a6ba1d39a8ecdd4f", 0xc9, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) [ 434.695445] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/02 14:37:56 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/230, 0xe6, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) 2018/04/02 14:37:56 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) read(r0, &(0x7f0000000000)=""/66, 0x42) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x100000001, 0x1, 0x7, 0x7, 0x5, [{0xdc, 0x1, 0x2, 0x0, 0x0, 0x4}, {0x4, 0x7ff, 0x3, 0x0, 0x0, 0x800}, {0xfff, 0x9, 0xfffffffffffffbff, 0x0, 0x0, 0x4}, {0x4, 0x8, 0x3aa23e3d, 0x0, 0x0, 0x101}, {0x0, 0x1, 0xb4dd, 0x0, 0x0, 0x8}]}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r2, 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4804}, 0x40) accept$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000400)={0x7fffffff}, 0x4) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000001}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x80, r4, 0xf1c, 0x70bd26, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0xf6f4d993d832e3ee) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000580)={0xffffffffffffffff}) sendto(r3, &(0x7f00000005c0)="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", 0x1000, 0x4004, 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000001680)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x14, r4, 0x308, 0x70bd25, 0x25dfdbfc, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000001740)=@req3={0x400, 0x5, 0x8000, 0x1, 0xffffffffffffff9e, 0x3, 0x7ff}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001780)={r6, 0xf2, "72d9b5a89a1fda6236fc61859559165eeb8e674595b5abd848af2c73ea6823cfa3242d329b84ab472b88d6dda3eff79e5e66dfb4c9c46ca7a90f839143c90682c1dc025c7e4fd635e5d074b81e63a634d332dd39d34dbfad7e7547c3b8138fb8ab0a4427b9fe3b5f1b7f8f8306ea93836a060a1f78f0b6ef1698c38215d627af10acb7e293cdd21b5ae5d963a732ab1be7b4cbbd4c94d005f09ddd2b7af2fd953e5adfdfdbad6453f4fe630f5b1f528e29ca6efe6a7cad06b625793692b4a9ee01c5fbfbf7eefe90e4fba20c00e0afbcfcb9fee4892a9655267fef52ccdec86d060e3c96b58a9a63b9ad4d3c23f665ced61d"}, &(0x7f0000001880)=0xfa) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000018c0)) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001900)=0x7fffffff, 0x4) sendto$llc(r1, &(0x7f0000001940)="cc63166edb77563ed00fa8f1889dc9f87c267f6a65a05fdd81beb9404982d517efd3f5ecf159c66d347c4837375a5d3f5f8c518624252acf1b668e9ba500a576dfcd55e2b99e87057c17c9df68aa6afc3149658f018d7c0d6ae72b607873e542", 0x60, 0x40001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000019c0)=0x7f, 0x4) splice(r5, &(0x7f0000001a00), r5, &(0x7f0000001a40), 0xfffffffeffffffff, 0x5) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001a80)=""/4096, &(0x7f0000002a80)=0x1000) socketpair(0x11, 0xa, 0x20, &(0x7f0000002ac0)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000002b00)={0x3, [0x7, 0x3, 0x9]}, 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002b80)={r7, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000002bc0)={'TPROXY\x00'}, &(0x7f0000002c00)=0x1e) 2018/04/02 14:37:56 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x4, 0x5a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x3c, 0x0, 'syz_tun\x00', 'ifb0\x00', 'tunl0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x1a0, 0x1d0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9a, 'system_u:object_r:hald_cache_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x15, 0x0, 0xe8e7, 'ip6_vti0\x00', 'syzkaller1\x00', '\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8, {{0xdb}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x66, 0x6f5f, 'ip6gretap0\x00', 'erspan0\x00', 'erspan0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], @random="e033fa67637c", [0xff, 0xff], 0xf0, 0xf0, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x80}}}, @pkttype={'pkttype\x00', 0x8, {{0x6}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x1800000000, 0x100000000}}}}, {{{0x9, 0x0, 0xa01, 'syzkaller1\x00', 'vlan0\x00', 'erspan0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="249009a4ad74", [0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@mark_m={'mark_m\x00', 0x18, {{0x1, 0x4, 0x2, 0x3}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x9, 0x9dc8}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x618) 2018/04/02 14:37:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x80000001, 0x4) recvfrom(r0, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101) 2018/04/02 14:37:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0x74, r1}) 2018/04/02 14:37:56 executing program 2: r0 = socket(0x6, 0x80f, 0x100000000000000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x88a7, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x10001) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000280)=0x4) read(r0, &(0x7f000083b000)=""/1, 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e), 0x0, 0x800}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)) 2018/04/02 14:37:56 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'yam0\x00', 0xfffffffffffffc00}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/04/02 14:37:56 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) [ 434.857442] kernel msg: ebtables bug: please report to author: bad policy [ 434.894333] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 434.919433] kernel msg: ebtables bug: please report to author: bad policy [ 434.937587] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 434.950534] IPVS: length: 89 != 24 [ 434.982716] IPVS: length: 89 != 24 2018/04/02 14:37:56 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x5000) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1bfb8)=""/72, &(0x7f0000d1b252)=0x48) socket$inet6(0xa, 0x803, 0x9) 2018/04/02 14:37:56 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000180)="b23f4e5db2f9ce95edfec7c713efb9b551ac81a8993371fedfbedf2cedcbaec5ae83dc50478d2a9fd0aebfeb9ecefdee09dfa34f922c0c1447e7efe6030c1df4cc6ab6827d856bcaf33197849a826b1262e19908b601d1f97b78d7aef00ff4f6fe5fb9eee3a1762365b005aa2c8ec21649", 0x71) ioctl$int_in(r0, 0x405476, &(0x7f0000000080)=0x7c3) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/02 14:37:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0xffffffffffffffff, 0x0, 0xc}, 0x20) 2018/04/02 14:37:56 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$kcm(0x29, 0x4002, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000400)=@rc={0x1f}, 0xa, &(0x7f00000004c0), 0x0, &(0x7f00000019c0)}, 0x80d4) 2018/04/02 14:37:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000900)={r3, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x3, 0x70b, 0x7ff, 0xffffffff, 0x50}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'ipddp0\x00', 0xc2e8}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000003025fd6016d57af9"], 0x8) 2018/04/02 14:37:56 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/04/02 14:37:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0xfe46) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/02 14:37:56 executing program 3: r0 = socket(0x10, 0x2, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000999fb0)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x10000}, 0x4) 2018/04/02 14:37:56 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @random="6215410772f8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e7fec)) socketpair$inet(0x2, 0x80000, 0xfffffffffffffff9, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x100000001, 0x7}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000780)={r1, 0xfffffffffffffff9, 0x30}, &(0x7f00000007c0)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/02 14:37:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/04/02 14:37:57 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) poll(&(0x7f00000000c0)=[{r0, 0x4410}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet6(0xa, 0x80000, 0x1) 2018/04/02 14:37:57 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/02 14:37:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000100)=0x1a0) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="c8", 0x1}], 0x1, &(0x7f0000000640)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000e80)=[{0x10, 0x84, 0x6}], 0x10}}], 0x2, 0x88c1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/02 14:37:57 executing program 3: r0 = socket(0x1e, 0x4, 0x0) getsockopt(r0, 0x10f, 0x9, &(0x7f0000003fb3), &(0x7f0000000000)=0x2cc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/02 14:37:57 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept(r1, 0x0, &(0x7f0000000480)) connect$unix(r3, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des3_ede-generic)\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x4008010) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x28) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r5, 0x1}, 0x8) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) accept$alg(r4, 0x0, 0x0) 2018/04/02 14:37:57 executing program 5: r0 = socket(0x18, 0x0, 0x1) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000180)=0x6e, 0x80800) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, r1, 0xe08, 0x70bd2d, 0x25dfdbfc, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x48080}, 0x20000000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) 2018/04/02 14:37:57 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000280)="5d01236b123ba703e20082d9f6b264d4ee8519814879bdcd249e7a599d19660c7128bf893cc203fb3a7315c367bbf832f3ae3c90b8d0c331d98e544b68ef687681353a83377dda38fdbccd71565e52ab36ce05083909dfc36dc8b14ebd6f4bbc29e0ba4edfa9d4a73cf645115f6c1b6ed52b092e190b99b2a9039ba5a285cfec828a6a46269ad1eac5054197be89118b49ccd52802d05b", 0x97}, {&(0x7f0000000200)="7a89905839e725dfea1a2c70cfd4d3e898d9a7f0775aa033f86313bcbf520072370e9f0ba2", 0x25}, {&(0x7f0000000340)="201121f45d33ccfc0be743df1323bcdcb4f065b6c7304c384a600ca25a93d35598e0e728125813c78044d2f9b66543a25a69ea74f6b1a5261a97d1c82639", 0x3e}, {&(0x7f0000000380)="25aca303c4b6ed73c5fe136a21b0a83b6d154a3ed1e93066a3f1d31c94ecb2a2f87e8ebd2fbcfab3a5cf7c95778acb1989db54e272536f2fe9d6952309a0acf8b92af3a3f0c44d99169987f730836eee89e199be24354241d814f5f42512b4c7530e5e4557ddb187e77f18e9f118857fba3336709bc1c4a5c4f1cd33ab07f7a46ec35743b64250118631def6528ed2eeb95c6527b527fcde58e4499cc9f82519c0c0c4391bc30439b43eced915489a22810e3b612cdd3d46f38b", 0xba}, {&(0x7f0000000440)="b93ac36eb9145dcc19258a6383252d02b287f169a1de00f6724373c2e339015f45a32a764652e2b8d790f833f97dd8128f190f417edde99304fcc032e8d0777475b0c51f4a2719ddf590cb6f3d45ed558af6fcffa3ae653b4b01c8ad9b305d0c026d5de3815c58b386393fb306ae642bf383d3ea3976a3a56b13999c478cdc2ebe5aeab993b836cec0447436622c4bec0b60e19eefbd4b1d498ba46c97a6d516fd6e1bccefad4cacfacc3824415aedeba78ae7a24c6c90a6be14aad62561d8b6035724f6a779bc73329ebcff19dab534eea43aeb53ab540f147a742aa0db7c47e5bb045423f4df9ca4905ff99b2655a0fa1ca45c", 0xf4}], 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000240)=0x175) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r3 = socket$inet(0x10, 0x8000000003, 0x6) pipe(&(0x7f00000001c0)) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000080)=0xeb) [ 436.101447] l2tp_ppp: sess 4/0: set debug=cf10464f 2018/04/02 14:37:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r1 = gettid() bind(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x4, 0x2, 0x4}}, 0x80) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = accept4(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) connect$packet(r2, &(0x7f0000000380)={0x11, 0x1c, r3, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r4 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000001bc0)=[{&(0x7f0000001440)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x12, &(0x7f0000001b00)}], 0x1, 0x0) 2018/04/02 14:37:57 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000008000000000000840fb000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) [ 436.131458] l2tp_ppp: sess 4/0: get mtu=65495 2018/04/02 14:37:57 executing program 1: r0 = socket(0xd, 0x802, 0x43) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@bridge_dellink={0x3c, 0x11, 0x400, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x800, 0x30000}, [@IFLA_IFALIAS={0x14, 0x14, 'tunl0\x00'}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0xbc71}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40800}, 0x20004890) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59) 2018/04/02 14:37:57 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0x2ce, 0x4) getpeername(r0, &(0x7f0000000040)=@vsock, &(0x7f0000000100)=0x80) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3f00000005000000010000000080aa0904030800280e00000000000072977606800000000200000001400100d011ed19e91afb1b51fde1fa58248b1ab77eb7f91b323d84c1cced3fcfdfd1d8349a8ba35bc9704989552a0937ffd743891b352b7e23e300071e3173a47480b88c24d6d2c70eacae034947ed9d2ade359cf9ac7af4e7a769dd835d1135ccf7"]}) r2 = accept4(r0, &(0x7f0000002b00)=@hci, &(0x7f0000002b80)=0x80, 0x800) bind$pptp(r2, &(0x7f0000002bc0)={0x18, 0x2, {0x1}}, 0x1e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r3, 0x200}, 0x8) 2018/04/02 14:37:57 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x7, 0xa1a, 0xfff, 0x71}, 0x6) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0x22) sendto$unix(r1, &(0x7f0000000100)="d0c0e8572e73421c7be588330c1dae820e314b763eee2b980a5a63d8d0a8cbc17868eccf", 0x24, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/02 14:37:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4840}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) 2018/04/02 14:37:57 executing program 3: r0 = socket(0x2, 0x805, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000100, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0xe8, 0x120, [@statistic={'statistic\x00', 0x18, {{0x20}}}, @realm={'realm\x00', 0x10}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x228) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000002c0)="4eaf5b7a6404b00ef3233d740d2cd54349380f10d3f85a4afa1d16de5df0c74243619c17395958de81dc67244c12f7637a764f55c3b8b46ad68d26acae5ca4a8ad3e8ff18d17fd101a245d") 2018/04/02 14:37:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) socket$l2tp(0x18, 0x1, 0x1) 2018/04/02 14:37:57 executing program 7: r0 = socket$inet(0x2, 0x0, 0x81) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000003c0)) 2018/04/02 14:37:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0", 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto$packet(r2, &(0x7f0000000680)="6ec0fa741876380973", 0x9, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0)=0x1, 0x4) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000000c0)={0x9, r5, 0x10001, 0x4}) 2018/04/02 14:37:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000003f00000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000a53133cc1271d04374cfcaa3d6b0b59000004000300000000000000000000000000"], 0xa0}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/02 14:37:57 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x18}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 0x4e20, 0x80, 0x0, 0x20, 0x0, 0x32, r1, r2}, {0x6, 0x2, 0x1f, 0x0, 0x6, 0x3, 0x3, 0x96}, {0x6, 0x0, 0x1ff, 0x3}, 0x0, 0x6e6bb0, 0x0, 0x0, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d3, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x3, 0x2, 0x101, 0x3ce, 0x1000, 0x7fffffff}}, 0xe8) r3 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/04/02 14:37:57 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x14, 0x17}}, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, 0x8) recvfrom$inet(r0, &(0x7f0000000000)=""/44, 0x2c, 0x20, 0x0, 0x0) connect$inet(r0, &(0x7f0000001080)={0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000dfa1c848116ee622d400010000007f0000"], 0x14) 2018/04/02 14:37:57 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r1 = socket(0x2, 0x3, 0x19c3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, r2, 0x301, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004011}, 0x20004000) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x360, &(0x7f00000011c0)}}], 0x249, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x7fff, 0x92}, 0x2) 2018/04/02 14:37:57 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, &(0x7f0000000140)=""/104, 0x68}, 0x10040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x7}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x13}, 0x8b}], 0x38) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000040), 0xffffffffffffffa2) setsockopt$inet_opts(r0, 0x0, 0xe45ba6c6e01c613c, &(0x7f0000000240)="731c174e9210", 0x6) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x401}, 0x4) 2018/04/02 14:37:57 executing program 4: socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="60ab32dc65c834a8b03c84a56454166a94c635c0c651"], &(0x7f0000000200)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="29000000200019fff63d00fe000000060200001615f500050000000409001000080032115cd1b1fc0b", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r1}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={0x0, 0x6bc}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x8, 0xc1, 0xb61, 0x4, 0x1, 0x80000000, 0x3, 0x81, 0x0, 0x100}, 0xb) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r3, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0xc5, 0x4000, 0x4}, 0x10) 2018/04/02 14:37:57 executing program 3: unshare(0x100003) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) 2018/04/02 14:37:57 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() socketpair(0x1, 0x80000, 0x10001, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002740)={0x0, 0x1}, &(0x7f0000002780)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000027c0)={r4, 0x1}, &(0x7f0000002800)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000026c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002680)={&(0x7f0000000480)={0x21f8, 0x9, 0x4, 0x1, 0x70bd29, 0x25dfdbfc, {0x2}, [@generic="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@generic="33b2f3a6cbac2058a551f84dc39a697b166e55e158ebe889382829658c00639a7fb2c2f7440fb90522ba99e7ab4b94d213c057939e589ddca161d9c34a4f626d994c08fc85d2149b290597ab5a6d9f", @generic="fa7ba42791f49443add713c23854fe24f75d7f1d2989eaf442827f59084b50a87e215679ea72d4c7300753c5bdcb8b3b03", @typed={0xc, 0x4b, @str='ip_vti0\x00'}, @nested={0x30, 0xd, [@generic="37b033803105c68aaf0e79564a441db528", @typed={0x8, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x4e, @pid=r2}, @typed={0x8, 0x78, @uid=r5}]}, @nested={0x1128, 0x1c, [@typed={0x4, 0x68}, @typed={0x58, 0x20, @binary="7e76e4f212bea1e7c85f305eb05f73917614e13b0140ab1738e52adc8b680087f6f75eda24caf996f6cd1e85b6d24f0935bdebd935170e8be23f4018bf757aff2116256fe64a21c5857758fe4465c263e47ab3"}, @typed={0x8, 0x8c, @ipv4=@rand_addr=0xa1}, @typed={0xc, 0x60, @u64=0x7fffffff}, @generic="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", @generic="37cfc644bbc82fbc4617d23a600f29cf17700402da9500c08a5623290f7e3d8000eda31ba54db6b705b67be2a3a189f163f1e094fb80299f506e730275b0ade28ef8c220f5688b9e2a681c29c15965e9254e8cf400036215e90f55d920c1f7bca3ea038cfb3b7fb420946fe2180a9e4c81f901876cc3c1d05f0a02566ac77507c4545a4dc04afdf2b631c5f3c9", @typed={0x8, 0x88, @u32=0x8412}, @generic="c205ec28a04db2a70f978281cf05724652a813a92e91cf797b1b81cc6e"]}]}, 0x21f8}, 0x1, 0x0, 0x0, 0x40}, 0x810) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @local}, &(0x7f0000000140)=0xc) getsockname(r6, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"69705f769469ff00005700", r7}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r8, @ANYBLOB="040000001aff0ef5730c3b9c"], 0x34}, 0x1}, 0x0) 2018/04/02 14:37:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) close(r0) 2018/04/02 14:37:57 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@in, &(0x7f0000000380)=0x80, 0x80800) recvfrom$llc(r0, &(0x7f00000000c0)=""/43, 0x2b, 0x40000000, &(0x7f0000000100)={0x1a, 0x33e, 0x4a7, 0x80, 0x100000001, 0x3ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000003c0)=0x1f, 0x4) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$netlink(r2, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'yam0\x00', r3}) getsockopt$netlink(r2, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) 2018/04/02 14:37:57 executing program 5: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x5, 0x118) r0 = socket(0x1e, 0x2000000000000005, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={"6272696467653000000000000000a300", &(0x7f0000000000)=ANY=[]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8) 2018/04/02 14:37:57 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', "69700600000000000000ec83be00", 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x190, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x3b0) [ 436.498577] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. [ 436.528078] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 436.535534] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/02 14:37:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="17166ea0ae246252d3d2b280cafba9e695d61cb012a11fab182927d872dfd6dd1c83bee4f3a77fec5f6781ea31a73476b54375703954cb40af46fff9b991fbbc70875a8054b95c0e729b08e4cc5f6094c57490fa63be5a4c28bb1c460f6d22744b5179cdab3cfaa2461a88ccfd72bdfb34c3d46d9439b4b466cd7733b53ef671aa6bd38cf45c8f3d14e960760000000000", 0x91) [ 436.560689] kernel msg: ebtables bug: please report to author: entries_size too small [ 436.612430] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 436.619991] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/02 14:37:58 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89b0, &(0x7f0000000000)={"6c6f000000000000000000000001ff00", r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="a27e11c62c6702f95547b9bd3078677e1ce082b0ae4018251b39a000607973a543853085af0b6bea4805df5c2f7def47bd4e6e43c06f2efee4db501071d3977d10ab346ca55cce545049502ceccfe029e224434c48d9931ed67b4f9babc25938c502d9734ef98572ea5b8e967036070494749a39c704781333bc85b025f791d5acd619991be8dc53f74a8c4cc7314f6b452d30324a4ebc6a5a", 0x99}], 0x1, 0x0) 2018/04/02 14:37:58 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0xfffffffffffffe19) 2018/04/02 14:37:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/04/02 14:37:58 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x100000000, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/02 14:37:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x230) 2018/04/02 14:37:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22}, 0x1c) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x4a8, 0xffffffff, 0x0, 0x190, 0x190, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xb6b700d8cd76ecc1], 'erspan0\x00', 'ip6gre0\x00', {}, {0xff}, 0x2f, 0x3, 0x2, 0x41}, 0x0, 0x120, 0x190, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0xb7, 0x100, 0x1}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x81, 0x8, 0x7, 0x8, 0x12, 0x9}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x3, 0x18, 0x95ba, 0x0, 0x0, "bc21aa66b64e1b0ace76b70b5e4965a71af4ee2bea2d2ab8b136b8fe7a33e0adb5dcca20fbb495e2d954ef09f89648e39e6cf2626a5942c9674561272cfd2299"}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xff0000ff], [0xff, 0xffffffff, 0xffffffff], 'eql\x00', 'ip_vti0\x00', {}, {}, 0x0, 0x0, 0x1, 0x32}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x70c3}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0xc, "c65edcceec0dd0b8331103e82f4f2359770091cfc40522b61b460090137f"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) r2 = accept$inet6(r1, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000800)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000880)={0x4, 0x0, 0x4, 0x7f, r3}, &(0x7f00000008c0)=0x10) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x200408d4, &(0x7f0000926000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 14:37:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000fd40)=[{{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000940)="bb", 0x1}], 0x1, &(0x7f0000005f80)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d80)="eb", 0x1}], 0x1, &(0x7f00000080c0)}}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r3, 0xffffffffffffff00, 0x4, [0x2, 0x1, 0xa5a, 0x6]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x4}, &(0x7f0000000100)=0x8) 2018/04/02 14:37:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x8, 0x3, 0x5, [0x5, 0x3, 0x400, 0x9, 0x800000000000000]}}) r1 = socket$inet(0x2, 0x3, 0x0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40004008}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x2438, 0x3d, 0x4, 0x70bd25, 0x25dfdbfd, {0x1f}, [@generic="6ad404712cfa0dbbfa9a6a04f2dca4a24126071c83269c8347759d57697d4583502b3e64a60eb4e75d6d8eaf0c0d481dffec83306d0a588df29bb6ff995b6bb2c028307e2831af8c05c6457ad0458f932e5e79c9984e535dd2156829f984c767b596bc61c92a300ba6d397f810e0e1359ac8178b80cdd326cd366f8386f6887b5cc61ebe329309fcc946ba18c969a586fe5af1d13e6400373e974e7c7f6e026417bd2d42e2b233c379ab92dbcf2cd43083297fbd07ae9726a7e9f8226e8d146265150b2b84d94ec97303a06fbf797014f560d47dbc19b8d3a70a201253faa49cc75d7f923353558b171d4b8d0538f1b4d30e75d1b4672001fadcd5fea17a7a40ff7505acb197b6106204c4680c603ca7018d4b86c1ea024200ea6ecdf097a851f7ba21366e743765163d78e6e4df8ba9f4c768f237ee393371cac539aff369c99de4acaffdae05688526003b1306eb38ca2693abcb609cc575c506e92b9be9e273149ff80f4a7b56d4edd3ba05b3806f6a53d516eb8453236ca54db24ab8f33cbcb896de672bdd74572f218f1a822c6dde360351b0964b0854ae0969fcc986e5e28ededd812178078e6f2c6c36ec859e01dd953ad3050838b8004755b443ccf10b5a42a9b7143e42e51b2642541ae98fbb5ea4d1d436df8916271a5fdd3ae9e4ead0d4c7e8bae0d78da80a0876775304448d8f2ab5d8dd3ebb5927db3c0eb14f51450a46189cb7cfdf98f2b931e1ffa2c193b32a5d3456506908e763d6ff36f963eca5e7088227bda0722ad6f2d6d54fc118dc1919f579167548c0d538eacda7203231d983acb00cfad83d8148b73f09f3c00c87b9e4fe35e6123ad5664b83550cce97bfa5d91c965fdfc9f9c6d03d2b097b31231eabcec2cb72443c384a36d19aa8b87c259f6bb090fa5559bf93d6f32840e904e8c0b8d00f0e2fbbea8634ed950eb42b82602250cf9928daaf8c5cb4445c58772bd47f4a1df69925f1fe543a34be3f5f650310af0c4ff95736957867ba22e5c2778b3b0b78549fad39dd954555da1cd764de32a9cfd140e3c883c0e83edca1132be9f11e6fdc248a7678db6ac171d072dde99b56ea4d35f607113e3479d10211f5b0c25eb9d8ba6147464464b7ccbf3703acfdca540978a6dc47132b5a376a6200c155cec7c0847dd196739cac41aa106d6e819133c0d5c50e2a9fa0b59603e540a3adabe8d0d7defbc3f83e7ff86dbe1f70f46139aa7a4635a2f285e3585559aaa81c1c81ceadba906e2235e52ab19f975611e4004458291bc3f42a99029af06a5ed3dc7a5634044d295d73d7d5efe6b2ee283df7104943c1d5beff1329ba7f8c1e259715d6835475986fd0c8e45567c2a72a5338f1b19ed8716dbe8e0ad52be3b8277d54590244102ad1352051004ded55ff933b9ae4b930664a737c582ccd6db0e78657d93a3cad4e69a3761db92334a3f17f8d9b495a76fb17dd4857aca378e522535731a3e939d4034a8ebb7aba2633f2a87ae01a0f7b30d500c35c9e936de23514f16e6955e0c62cfefc2ffe521ce098e376d2c9fbf5249ab7293b6b60e94aad3cea5a9c11d4bf79f0e6bfdd1c82f7738c43da8908c0fa65b9d23223caf276c05d69200d51456c9c557289405ddbd165bc8faba4a09065bde44dc244cb95116d872cc1199013e86b155dcadb1e9d1b6aceb5b7d87cbc8d335034e45da9cab1230e5031e6af8e452bcbcdabe95f59a8b58577dfcf4924b3c3784bf9077312906af5c57d2deae90e4308674787fbca4e68b878a9b3c2d7e61dfa760955e90da6250fa16b55ce406553e0823084ae2d9000b62080b3e9c90a03ae00ce95e5f7b3ee0e7627c13a59cb364c9c88b711a789942ea35189d97fb23bbd6c747ef245613f6bfd198d54ec11762adadf330372a08b04e5315231d9a0ae6bda9e432a3b0dff08bf9a5c3f73d08f5c29faae484a84a1978a1f51a32213f4f2c2e8d1d2cc44562c64fe3cd14f045f1c86916a2677f0401567e1c6ea995997f78ddceb401f319f2c7d1429763604016925f8d3b23a16a2a148028727bbb38920ab61b01cc14ac6539e8c96d33fb4ccb249a1a27c19bf125cb8cb781b5281ca0f232304930775c53653259960b846e8a9a3fd999fca24756b3a1ea649aedd39dc0b0237f25a9e2be30eacae00ec3459f4d066ef07d835e31d20eaae16a4fe6467093cb011cd5328168ca4d5298238dacb925536578c220727ff28c699abc689c45771b39ac9ce06e987a695990350e85b0e6dc26b4745f47b05e1d3beba3684f28207ada1b35927e3dd206eff804244258894c178ce2c8c8da308f5d33b8baed7b4d59e262d6cd8f9c92d098b78255e83ae3ca3f706beecd00c7f0db801240423782425d809ac043184d037a7b0c55894268b2f0821b81415fe460f1e9ad1bc2ba59058bcfde7538dfce4135be734a36fdf897d321434d70a2e289556cea46e9ee56c6c95f3da1d7c7dc61cbe87eed73d996381e0656c3154e1f8c52ac5752a366ce7c82eb137aba22c54afba3219f396a7e620d40ec46ce19be6286a8e1f858ed82d0fbab8fb44344e069a3c5bcfc93212f29c09b982d89ff65bedf9dc46b126c59ac948e8f718cda42d12afa8efcff00bde6d7ee932877e933a696c7f204b5e646356d0116d5595e65aaf13240e17072307b5da31b30f47639109370a83f044f41e79b92cbd3b03b464424e9e71d74b5f6be745afc29a7c4a5207883db3e3caf72c2fe859452ae9ea9ad4f9c9784edf02ac27987895b1e963d70110485e30323269b66a1520c0d3b05b8683ef292de62654d8a3419e7fdeac4d88366fdb276558b15b49776a613c096af9e45b2ec0f4304f92e38533f0845e44b1b5171fe5641a85a4a0110499af690a6efc2fc7df502e3f99034553d8f3a4b37b6a6dbb399ff75803e11fd4180a6e31ba681f5ad1ce2f7baa2979cb58fdffc622ecbd26dfed551686a47e7fb82cc490bba540c5ef54235f3a936d5d6252eb4b76c08de2ccdaf243d1c71c1515952a413b55a1d9151bc4546b2e06f58a75809471531288752144d418832e59ca9ceb38ba8c70e44e83992a7506db33e43b2b7afeed1528352ebd1305b014b6ac2223dfec0ad9250ef237ba98762e4dc130cbbd588e304e6ad1e6b04ddbf1a0788f09d1d782538c84b9c7f4e18497a2ae64dba52ec20e9e01e2bbc47a060f1a98490cb6d8005bcd5ed6a2fba86208633b6dbb1722fa096051391955279c908a65755496eb627b70b40cf0498dc558251a97f6782909cdebf384e087fc96eb99e1d5d7b80e629e112a1928748a1816f6df46320488890c8df8b73a9b109d049648d6c41c84aadb95647850d6f7eb11b0d49a248aba811b6bfc5c3cec8eebcb18008ea69b05a8da807873c11218df8c88f7b07c53acc9742667ee48d40f232a4a2ad97b1bd1cd23dcbb8714e0ddd20506f9c0f7d93297d2210b141d63725efdf30089683d2aa7dde418410d2a91efe29b343f5d8c4c6b2b248373558e8aaae483e3a78b7bd17c9c485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@typed={0x8, 0x81, @pid=r2}, @typed={0x4, 0x4f}, @nested={0x24c, 0x53, [@generic="6ee15e420df7a9ced9434050767c44edeec7d89366a2376c45705828ccae53b556a3658e5ab30a365be0db7008b88bba842d6c2d3b55072a47c702dc9e3b362a90b856ab1458c16afbd020d5c0926f27394182e817b04bc04a124dcb9892eb415737deb733d51ce39ca6b1eb186db28e475cc020", @generic="ccc2dd4a237a12474c124e7058eb6695f7b0e9df33d27a19e9dc9bba94a5e8ff5290b917ebb3e5009b1bc7f56697719b410a9e47cec5c1b50e78343c76f8ac4a0f4e7d6bd391fd396c545cfe5877c205d020dd4b56323791faf4116445432b772a6e90bbbb86bc6a0a4be30c5d5ecac8a25d828d434ff2f188effde0d39c011b9b8fd8016bfc131af13b7ca51ce7562bf1147684be143dafc9e2fcf588db391efb4a044c8fa71349d0ff59c370140606ba13c88e9d4898", @generic="8ccd89fd6e6df2710d31a9dc189679a23644d745136da5667c7070d8fc72e237dddf0bb0024a462bb815cba092e0ddbfab8a22197864f023cca9a97ab4b01794d97612b7a301c3b1b244a85f634e272ed5026bed", @typed={0xc8, 0x87, @binary="3cdbdbf4c4b4afbaa8c37aa84a87239f0574809c8e97e93c33d397f03b3714a5a5f6c1d0950a2a9840625cdcec956bc0e1887ad1a4597e763253c47f4223bf677712d8042ed122d3d7c9677e94ec15a2c8fb89d0e2dc40bf8e45cbb014951f602f197202968a066d00ee706d7af4b6cf954e5fe4e139f4ca82ebe01acdceb22790ce84c18acd1a9025230d1272db5910fd9f22e0e45faf415ed2ebf95fb72beb7d772bc7b40ebab92865f275ed0083ec2528badf02e4d3f42717e846d89b7c058db2870f"}]}, @nested={0x11cc, 0x7d, [@generic="c39620ed0259d0238a6c088c47e47fcea4973ef1c551e4aa607bf47657ce6a06bafa68d0c5c2da5da38c224d60ea1dd3549a033ec1f4738c6d59fc5226697e6d9c1be8ef33b52fb080db7e830c1772c16422ed8c30e74ee2fc89fe6b2adc7d8f4c835d2996ed79a6d0492b7bca8f7adcc88102e4c289701c5cc156ced7c68e350dd8cffd3f9a25810cb30a9ce2987ec8b15d5da071cf356cfad679f8b0b0b0b1e65595b1e39dd895a5b5ceb43122896ceb0b0c470b2ef0887135567cdd5439220f25e94547c65beef8db7b5645a36cd06a7443e34d580ecd3ffd1959a8646903", @typed={0x8, 0x4f, @uid=r3}, @generic="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", @generic="6f8340af1c86ddf010ec9e04733dabf63e368f67d4c57f15cc91a8c2b6a427b04528b609396d7b35bed24ca0f0ec3e3b4883086499833850d0998bbfffe6ebfb906a0bd2f337d524cbdecf7ecdf044ce71bcfc47abfa8e8234024742126156e1c0f8281aa7e46c2954de0e11d0aac8f6ec7dc0f405fe9b9267925cae148bc1b68d0f1bfb990a429a622e961164968b58ea914b805bbcce879e5a875ac1fddd6908f0600831900d75f4aed10a2376d5d17c59ca2230594f77b53ecf0431d23fb81c06bfaf47155b085ca98c8df02f17d3a2a6619e85c802df6195e2542720cc41"]}]}, 0x2438}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/02 14:37:58 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept4(r0, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x80, 0x0) sendto$ipx(r2, &(0x7f00000003c0)="caefeae20946f7f582e1842516d54fcfc8537fec00bc330bbe56fa8bf2b95e8c9413142fbcf8003217682a7f56bc263396ed6f67352a53869daa9de57eff57f46bc57f05825c2ce5f5790c95ea30b89307d3d893e400c7a0f6e38b5fc0e081b4fa6c4bdd056927a38e4290ff67dcac11b81beade4a4c03544af52efd4b4adc6d6cd40dd25fb98864008b563b4e04307a732807b65807ae0466fe44241aee75d65f7df6613406ab4c1b5e89386660fe49d6f52b05be60377b279055a2645a67ec6660304462210c5347746b82c3a379659cf15ed4257cc97eef657da694", 0xdd, 0x4000040, &(0x7f0000000000)={0x4, 0x7, 0xffffffffffff2788, "eceb585e5735", 0x48}, 0x10) sendto$ipx(r2, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) sendto$inet(r1, &(0x7f0000000580)="e9", 0x1, 0x0, &(0x7f0000000640)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/02 14:37:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/195, 0xc3}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/90, 0x5a}], 0x6) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/04/02 14:37:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9972, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000080)=0x20) 2018/04/02 14:37:58 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x79) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/02 14:37:58 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8001, 0x0, 0x10000}) pipe(&(0x7f0000000040)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x2938, r0, 0xfffffffffffffffe, 0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x318, 0x0) 2018/04/02 14:37:58 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x59a}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000340)={r4, 0x1000}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000001c0)=0x80, &(0x7f0000000200)=0x4) 2018/04/02 14:37:58 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0xc}, 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x38f) 2018/04/02 14:37:58 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ef6f0fba599afff6c73f98fcd41a4ee5ef8922444940dde7238267efef14ac021decbf776868aefcf5a768aac850632adae2dbb037b1c4d1c6245c9bc734b439ba8d2f59135e8b4e8f0298b8d20cbbf186113e5d9511b60841ac1c359fb1b5e83c8da7125b90ee9119743b75a4d5e30432fee3dc6c8db92ca2de1767a7f0b7a1f91637e2c0a5cf5ba53b6f94252c04cb4785e79b4233c24abf5d01d8fee5fd81e7a8aa6f6cef61f3fc08938f1cd0ac8a51453184f581ba40a763541b98e9d447b626b3cb985cea201722a6003f1fb5396532b8e20693c8b1"], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) pipe(&(0x7f0000000240)) socketpair(0x11, 0xb, 0x4, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000180)="df4a386295efaf564b113eb39e660591b35b191b1f14222929e2a1b5d9692056987d001eac1cbfb8d02d977aa16605834243daf53132f415eeb2f303f446da5424ab913ca7f58e7a9e227b9ae141b071c4d573d9e2cc306b1a02b38b0e8ce12bfb0c7d9720828ec104ddcd4a5e9cb7ca38bcb382524daaf054a1cab048cf902dd4f25b0cecbea959a560cce603ae78d0dd8d4631e60c96b35a94237a085af82c3839a9efef30c53bb3f0b80539242e27ba5de32305", 0xb5) 2018/04/02 14:37:58 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) socket$inet6(0xa, 0x5, 0x80) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000006ffc)="02000000", 0x4) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e23}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/96, 0x60}], 0x1, &(0x7f0000000100), 0x0, 0x20000000}, 0x1) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000001400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000013c0)={&(0x7f0000000240)={0x1160, 0x2d, 0x304, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x74, @pid=r2}, @nested={0x1144, 0x30, [@generic="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@generic="3af051b15c656ef0cca34714dfc8388850688763c2fd59679628d60bb8519d576c42d855600a38639a242f1b4b2030a0822718cec3c6d62f175189adb0ab67e500e627f1ad0f5774808a1a92e089ad743842e6922584ecad68d07cbb847d57a4a8a8187f156c0a1262f32738e3d9baebbba469cb8cfeb636", @generic="7362b06cb2a471a5d44bb4ff97d985192ccf1cb2f1186764f3681a934e12178b087ab20919dfcbfcd0502bb2961ced8bf5818887ffff9dfed3c3c4191bd05881ccdb5dafea7478a7f244bf1b406f84c5210114698b0d42846ec9e98936c24e4049dacd340de247011005d2a84f157b4c2f2200567f9cdb073c690aa7642182bfd24d165e4a698a188df2df4f4819cc9f88888408b1e9623277efe4b90b5d173c59760cd505e9e9f377a120c76b1488da1cea6c4592d7960e543e00271380de255cf9c852bb"]}]}, 0x1160}, 0x1, 0x0, 0x0, 0x4008004}, 0x4008000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001440)=0x5, 0x4) [ 437.535560] BUG: please report to dccp@vger.kernel.org => prev = 0, last = 0 at net/dccp/ccids/lib/packet_history.c:425/tfrc_rx_hist_sample_rtt() [ 437.549136] CPU: 0 PID: 2393 Comm: syz-executor4 Not tainted 4.16.0-rc7+ #291 [ 437.556399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.565744] Call Trace: [ 437.568316] [ 437.570467] dump_stack+0x194/0x24d [ 437.574089] ? arch_local_irq_restore+0x53/0x53 [ 437.578826] ? tfrc_rx_handle_loss+0x96a/0x2500 2018/04/02 14:37:58 executing program 6: mmap(&(0x7f0000176000/0x7000)=nil, 0x7000, 0x1fffffe, 0x6071, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000500"], &(0x7f0000f0d000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000728fe0), &(0x7f0000f0d000)=0x20) mmap(&(0x7f00006a4000/0x2000)=nil, 0x2000, 0x0, 0x3a031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept4(r2, &(0x7f0000000100)=@ethernet={0x0, @local}, &(0x7f0000000180)=0x80, 0x80000) sendmsg$netrom(r3, &(0x7f00000004c0)={&(0x7f00000001c0)=@ax25={0x3, {"32993ed01ce61f"}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)="0a1392fb7cc3059a5130", 0xa}, {&(0x7f0000000240)="ecca3487caa8d0c9d052d6c8c58738b4acde9699cfc022213f5aeca043cdc2b0001a732e546439e28dfad861af9422aff6d86aad87bdad72b1bcb65d6a58b6fc06979230fe6e27e807a5847fa99cfc5a820539bb1a5cfcd02716074b48d8cc4fec5306d25c12332fa4d71af55ccbe21f384c5a341ca105de5627ac42cf77ade09b281fbdf9b4ed161e715717bc33ef530f177c82677b8462c17bcb94523af4a811f86a4e897bf4b9b481ec9d3e9f8258733d230d70797ba938e8d2af365c13f85ad246c95ff24cdc39ff31de160f88f57a7f13ae163629631565b8a76fab8293344a81dec9a663c694c1973abe831f727038ced0e1395743910476", 0xfb}, {&(0x7f0000000340)="01d327a100d904e62028097d541d3279720c8fba4f83fbd76f4ac71a10214775968494e47380653fa56e20e014f58994591311f5d47c87ba188c0c90594e81efe551d5b4c8be3be5954ec9ed646b9a55d59ec11ce28b149fee887666ab74643ea1d6a9525fd4e004866768178d6e", 0x6e}, {&(0x7f00000003c0)="a5cad347a67dcb31c158484c02338b232c2515fa86da7cba3ab3c7790f351d31037f027844b48b7e54314a3a9857f0d7ba9ae98b46b89c469b453a94632b099e5faf6ffc0d1f1563ed504350356ac3733ab13e6d7921fdee7e0fb9fe4b4407409c12", 0x62}], 0x4, &(0x7f0000000480)=[{0x28, 0x117, 0x0, "cd39355fc43c982d3ec371018fb95f58bf"}], 0x28, 0x10}, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 437.583494] ? __lock_is_held+0xb6/0x140 [ 437.587551] tfrc_rx_hist_sample_rtt+0x407/0x4d0 [ 437.592304] ccid3_hc_rx_packet_recv+0x696/0xeb3 [ 437.597102] ? dccp_parse_options+0x3d8/0x1030 [ 437.601686] ? ccid3_hc_tx_no_feedback_timer+0x550/0x550 [ 437.608174] dccp_deliver_input_to_ccids+0xd9/0x250 [ 437.613188] dccp_rcv_established+0x88/0xb0 [ 437.617504] dccp_v4_do_rcv+0x135/0x160 [ 437.621474] __sk_receive_skb+0x33e/0xc10 [ 437.625619] ? sk_free+0x40/0x40 [ 437.629040] ? inet_lhash2_lookup+0x5a0/0x5a0 2018/04/02 14:37:58 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000040), 0x0) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000fc0)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) [ 437.633526] ? skb_send_sock+0x50/0x50 [ 437.637428] ? __local_bh_enable_ip+0x121/0x230 [ 437.642095] ? dccp_invalid_packet+0x55/0x7d0 [ 437.646589] dccp_v4_rcv+0xf5f/0x1c80 [ 437.650404] ? dccp_v4_err+0x1580/0x1580 [ 437.654465] ? lock_release+0xa40/0xa40 [ 437.658433] ? __lock_is_held+0xb6/0x140 [ 437.662496] ip_local_deliver_finish+0x2f1/0xc50 [ 437.667312] ? iptable_mangle_hook+0xaf/0x4a0 [ 437.671805] ? ip_rcv_finish+0x2040/0x2040 [ 437.676087] ? nf_hook_slow+0xd3/0x1a0 [ 437.679972] ip_local_deliver+0x1ce/0x6e0 2018/04/02 14:37:58 executing program 6: socketpair(0xf, 0x80000, 0x9, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x3ff}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x7}, 0x8) r3 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/221, &(0x7f0000000240)=0xca) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000280)=@req3={0x7fff, 0x81, 0x2, 0x40, 0x7, 0x5000000000000, 0x3f}, 0xfffffffffffffdf3) poll(&(0x7f0000000440)=[{r1, 0x1}, {r3, 0x1}, {r3}, {r3, 0x8000}, {r1, 0x1}, {r1, 0x8000}, {r0, 0x60}], 0x7, 0x7) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000400)=0x80, 0x4) listen(r3, 0x4) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast2, @multicast1}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x102, 0x8, 0x4f78, 0x9, 0x100}, &(0x7f0000000080)=0x14) getsockopt$inet_buf(r3, 0x0, 0x8, &(0x7f0000000500)=""/57, &(0x7f0000000540)=0x62) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x1}, &(0x7f0000000100)=0x8) [ 437.684111] ? ip_call_ra_chain+0x6a0/0x6a0 [ 437.688424] ? ipt_do_table+0xe43/0x19b0 [ 437.692475] ? ip_rcv_finish+0x2040/0x2040 [ 437.696707] ip_rcv_finish+0xa36/0x2040 [ 437.700685] ? inet_del_offload+0x40/0x40 [ 437.704829] ? ip_rcv+0xed6/0x1820 [ 437.708360] ? lock_downgrade+0x980/0x980 [ 437.712506] ? nf_nat_ipv4_in+0x1cd/0x270 [ 437.716658] ? iptable_nat_ipv4_fn+0x40/0x40 [ 437.721075] ? nf_hook_slow+0xd3/0x1a0 [ 437.724952] ip_rcv+0xb76/0x1820 [ 437.728312] ? ip_local_deliver+0x6e0/0x6e0 [ 437.732635] ? inet_del_offload+0x40/0x40 2018/04/02 14:37:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef8ffc)=0xde8, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f000087bffc)=0x4) 2018/04/02 14:37:59 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r0, &(0x7f0000002940)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/02 14:37:59 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="17cb2ff5ddad3f6e1a2a67bc9385d2c94e7891ca0800febdcbb9d08b8b506a55bc2fb858c93c7439ec772455caeebbd4d12f6aa4e6432464e21f46db33613a68ad65832f6ca075e7ff869a0a74b2d67b27971df41a6a2ac68f5559e9000000000000000000000000000000"], &(0x7f0000000000)) [ 437.736780] ? ip_local_deliver+0x6e0/0x6e0 [ 437.741123] __netif_receive_skb_core+0x1a41/0x3460 [ 437.746141] ? nf_ingress+0x9f0/0x9f0 [ 437.749933] ? __lock_is_held+0xb6/0x140 [ 437.753990] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 437.759234] ? update_curr+0x1f8/0xac0 [ 437.763114] ? trace_hardirqs_off+0x10/0x10 [ 437.767427] ? __account_cfs_rq_runtime+0x600/0x600 [ 437.772435] ? update_cfs_group+0x321/0x640 [ 437.776757] ? select_idle_sibling+0x86d/0xda0 [ 437.781332] ? enqueue_entity+0x34f/0x2030 [ 437.785562] ? print_irqtrace_events+0x270/0x270 [ 437.790308] ? trace_hardirqs_off+0x10/0x10 [ 437.794621] ? put_prev_task_fair+0x80/0x80 [ 437.798953] ? find_held_lock+0x35/0x1d0 [ 437.803012] ? lock_acquire+0x1d5/0x580 [ 437.806977] ? process_backlog+0x45f/0x740 [ 437.811203] ? lock_acquire+0x1d5/0x580 [ 437.815171] ? process_backlog+0x1ab/0x740 [ 437.819402] ? lock_release+0xa40/0xa40 [ 437.823370] __netif_receive_skb+0x2c/0x1b0 [ 437.827680] ? __netif_receive_skb+0x2c/0x1b0 [ 437.832169] process_backlog+0x203/0x740 2018/04/02 14:37:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007b0ac0ff0000000000000000000000019500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) [ 437.836219] ? mark_held_locks+0xaf/0x100 [ 437.840364] net_rx_action+0x792/0x1910 [ 437.844333] ? rcu_read_lock+0x70/0x70 [ 437.848213] ? napi_complete_done+0x6c0/0x6c0 [ 437.852698] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 437.857794] ? try_to_wake_up+0xf9/0x15f0 [ 437.861933] ? lock_downgrade+0x980/0x980 [ 437.866083] ? migrate_swap_stop+0x970/0x970 [ 437.870497] ? lock_acquire+0x1d5/0x580 [ 437.874469] ? __hrtimer_run_queues+0x3dc/0xec0 [ 437.879133] ? trace_hardirqs_off+0x10/0x10 [ 437.883447] ? lock_release+0xa40/0xa40 [ 437.887418] ? rcu_pm_notify+0xc0/0xc0 [ 437.891299] ? find_held_lock+0x35/0x1d0 [ 437.895421] ? clockevents_program_event+0x163/0x2e0 [ 437.900518] ? lock_downgrade+0x980/0x980 [ 437.904676] ? pvclock_read_flags+0x160/0x160 [ 437.909169] ? find_held_lock+0x35/0x1d0 [ 437.913224] ? print_irqtrace_events+0x270/0x270 [ 437.918089] ? ktime_get+0x26f/0x3a0 [ 437.921791] ? trace_hardirqs_off+0x10/0x10 [ 437.926089] ? get_monotonic_coarse64+0x470/0x470 [ 437.930907] ? do_timer+0x50/0x50 [ 437.934333] ? __lock_is_held+0xb6/0x140 [ 437.938373] __do_softirq+0x2d7/0xb85 [ 437.942150] ? task_prio+0x50/0x50 [ 437.945677] ? __irqentry_text_end+0x1f98a4/0x1f98a4 [ 437.950761] ? irq_exit+0xbb/0x200 [ 437.954281] ? smp_apic_timer_interrupt+0x16b/0x700 [ 437.959271] ? smp_reschedule_interrupt+0xe6/0x650 [ 437.964182] ? smp_call_function_single_interrupt+0x640/0x640 [ 437.970046] ? _raw_spin_lock+0x32/0x40 [ 437.974002] ? _raw_spin_unlock+0x22/0x30 [ 437.978162] ? handle_edge_irq+0x2b4/0x7c0 [ 437.982383] ? task_prio+0x50/0x50 [ 437.985902] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 437.990724] do_softirq_own_stack+0x2a/0x40 [ 437.995020] [ 437.997238] do_softirq.part.19+0x14d/0x190 [ 438.001535] ? ip_finish_output2+0x92f/0x1550 [ 438.006003] __local_bh_enable_ip+0x1ee/0x230 [ 438.010482] ip_finish_output2+0x962/0x1550 [ 438.014777] ? trace_hardirqs_on+0xd/0x10 [ 438.018901] ? dst_output+0x140/0x140 [ 438.022677] ? trace_hardirqs_off+0x10/0x10 [ 438.026974] ? ipv4_mtu+0x411/0x580 [ 438.030577] ? __lock_is_held+0xb6/0x140 [ 438.034642] ip_finish_output+0x864/0xd60 [ 438.038768] ? ip_finish_output+0x864/0xd60 [ 438.043072] ? ip_fragment.constprop.47+0x200/0x200 [ 438.048074] ? iptable_mangle_hook+0xaf/0x4a0 [ 438.052548] ? nf_hook_slow+0xd3/0x1a0 [ 438.056412] ip_output+0x1d2/0x860 [ 438.059928] ? ip_mc_output+0x1350/0x1350 [ 438.064070] ? ip_fragment.constprop.47+0x200/0x200 [ 438.069065] ip_local_out+0x95/0x160 [ 438.072758] ip_queue_xmit+0x8c0/0x1920 [ 438.076710] ? ip_build_and_send_pkt+0xc80/0xc80 [ 438.081440] ? skb_send_sock+0x50/0x50 [ 438.085312] ? reqsk_fastopen_remove+0x5e1/0x610 [ 438.090052] ? dccp_insert_option_padding+0xad/0xd0 [ 438.095048] ? dccp_insert_options+0x20f/0xcf0 [ 438.099605] ? dccp_v4_send_check+0x187/0x3c0 [ 438.104087] dccp_transmit_skb+0x9ac/0x10f0 [ 438.108386] dccp_xmit_packet+0x215/0x740 [ 438.112511] ? dccp_send_ack+0x350/0x350 [ 438.116550] ? ccid3_hc_tx_send_packet+0x2e4/0x840 [ 438.121459] dccp_write_xmit+0x17d/0x1d0 [ 438.125494] dccp_sendmsg+0x9da/0xe60 [ 438.129273] ? iterate_fd+0x3f0/0x3f0 [ 438.133055] ? compat_dccp_getsockopt+0x70/0x70 [ 438.138138] ? __might_fault+0x110/0x1d0 [ 438.142262] ? lock_downgrade+0x980/0x980 [ 438.146395] ? lock_release+0xa40/0xa40 [ 438.150346] ? check_same_owner+0x320/0x320 [ 438.154648] ? __check_object_size+0x8b/0x530 [ 438.159182] inet_sendmsg+0x11f/0x5e0 [ 438.162970] ? __might_sleep+0x95/0x190 [ 438.166933] ? inet_create+0xf50/0xf50 [ 438.170851] ? security_socket_sendmsg+0x89/0xb0 [ 438.175583] ? inet_create+0xf50/0xf50 [ 438.179797] sock_sendmsg+0xca/0x110 [ 438.183494] SYSC_sendto+0x361/0x5c0 [ 438.187188] ? SYSC_connect+0x4a0/0x4a0 [ 438.191154] ? trace_hardirqs_on+0xd/0x10 [ 438.195275] ? __local_bh_enable_ip+0x121/0x230 [ 438.199940] ? inet_stream_connect+0x7b/0xa0 [ 438.204321] ? fput+0xd2/0x140 [ 438.207506] ? SYSC_connect+0x2e0/0x4a0 [ 438.211517] ? SyS_futex+0x269/0x390 [ 438.215214] ? fput+0xd2/0x140 [ 438.218383] ? do_futex+0x22a0/0x22a0 [ 438.222162] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 438.227675] SyS_sendto+0x40/0x50 [ 438.231104] ? SyS_getpeername+0x30/0x30 [ 438.235149] do_syscall_64+0x281/0x940 [ 438.239021] ? vmalloc_sync_all+0x30/0x30 [ 438.243151] ? _raw_spin_unlock_irq+0x27/0x70 [ 438.247635] ? finish_task_switch+0x1c1/0x7e0 [ 438.252104] ? syscall_return_slowpath+0x550/0x550 [ 438.257012] ? syscall_return_slowpath+0x2ac/0x550 [ 438.261923] ? prepare_exit_to_usermode+0x350/0x350 [ 438.266926] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 438.272279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.277102] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 438.282265] RIP: 0033:0x455269 [ 438.285448] RSP: 002b:00007fd04c3edc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 438.293129] RAX: ffffffffffffffda RBX: 00007fd04c3ee6d4 RCX: 0000000000455269 [ 438.300385] RDX: 00000000000000dd RSI: 00000000200003c0 RDI: 0000000000000015 [ 438.307832] RBP: 000000000072bea0 R08: 0000000020000000 R09: 0000000000000010 [ 438.315093] R10: 0000000004000040 R11: 0000000000000246 R12: 00000000ffffffff [ 438.322345] R13: 00000000000004f4 R14: 00000000006f9780 R15: 0000000000000000 [ 438.351968] dccp_close: ABORT with 1 bytes unread 2018/04/02 14:37:59 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r2, &(0x7f0000000580)=""/12, 0xc, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000280)=""/70, 0x46) 2018/04/02 14:37:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000f00)=[{0x0, 0x0, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)}], 0x1, 0xc000) r2 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80, 0x800) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180)=0x10, 0x4) accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x0) 2018/04/02 14:37:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x1b0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x3, 0x4, "ba40529aa7f5fbfe0e431b0dc0a49950a8cb1ccd77288041434d1504e688f02b2e62806ae7193b322cbcd7ee74920fd85d24fb6bf797388024023ef147e062", 0x1a}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000080)="475e5dc0f83310fa84ed04b4c469d341d17a611c7840f81b6498e493", 0x1c}, {&(0x7f00000000c0)="9ef89c72743ae357059b3357be763a96c234c523e17bbb4b4bb27e56d838ea3eb21b8aa44b91af8849db39b0d327e9e98d676733da3a5fe5a32fbdafa2c47e7b7017373db32da0697207e2017aa4e7f753526a09d592bc2e7fd3444f8d62c3aa4ec27a987120eacf6d47d4b12fb28be87a184c08023ef3ef49cd68", 0x7b}], 0x2, &(0x7f0000000200)={0x88, 0x1, 0xe8e9, "7ebdb6789a75bf00b83788afb4e40ce6bf7a1c14fe9e498ae2646c66d9dd0fa16797582956ed50ee4be5c0766231ec1cef3e2f8a9d481fcada26f2ced573d234745975ecc89e6149020ca7b6c811fbd81958072a4d92c372de61ca855bf5922b3c327f3a4cff8500ca427bf54a3060693b4d0a8baf51a9e7"}, 0x88, 0x24008080}, 0x0) sendmsg$alg(r1, &(0x7f0000002400)={0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/02 14:37:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe8d) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/02 14:37:59 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x5) r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x101, 0x6, [0x5e57e9cc, 0x100, 0x0, 0xffffffffffffffff, 0x4, 0x38a]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9c26}, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/02 14:37:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c00000027006381000000000000000011000000a30008e1ac1414aa"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0xffff, 0x4458, 0xfffffffffffffff7, 0x7, 0x800, 0x100000001, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x80, 0x200000000000, 0x1, 0x6, 0xe000000}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x0, 0x0, 0x0, 0x7ff, 0x2c2dff49}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r3}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x5}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x400, 0x0, 0x1, 0x68}) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000340)={'security\x00', 0x9b, "413b525e83fc00e469dfb59171d0a43744b396936e8e7bc8c22fdd89e2d359c4ccea063a11a6b701aad71a502adb9a492c3e43ac96a94a9940ae3d73a1407b3e574b7046850232c6e9fbe84d4ed1ee18a5f295db3c2eb872bcc162744b65bbb0535cbe3702d6d244f8d116b43fb7c4026280b8cfab67ebeb265645895c1f7f2dc009066a133bd2c5eda5da07a352be4bc2b7b2a0500614165c62f0"}, &(0x7f0000000400)=0xbf) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0xffffffff, r5, 0x2, 0x8}) 2018/04/02 14:37:59 executing program 1: r0 = socket$inet(0xf, 0xa, 0x2) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xed, 0x20, 0x5, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) 2018/04/02 14:37:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) recvmsg(r0, &(0x7f0000001600)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000003c0)=""/153, 0x99}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=""/162, 0xa2, 0x1}, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001640)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getpeername$ax25(r1, &(0x7f0000002780), &(0x7f00000027c0)=0x10) write(r2, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='syzkaller1\x00', 0x800000008}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002840)=[{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000480)="6cab54ce6fd39933377700f9d85bcbc03989b135b82ab077962d838b3043cf5374ae6fee5208bd5c89b9ea77820f1fa926782fd749", 0x35}, {&(0x7f0000001680)="0f4c41c50737d269ea84e9d0700c3af6094e38490f4687bbb78dc10b62354b9f6a428feabc77343f91a653c7711b8fe4ac9f19f788319bc9efcac17514a91c69251f13a1821ca3e4642356a2647e677cc3a4055a60ab84f9bf1d1119ac3ff6423fce113d80df69f64df54ef3b56b536f6544697852bcd67516c8bf16fef1f5f1908f46fb326cb8953a060044070e3e190cb1f6418431f9b460348b71c4518105f534a30d23bea84bd8f50d5c76b939214c9f7dc43ba122853d30e6fc6fb931a0422df69d88fc0ce536de9576355e5edf4afcad649fee7760410f", 0xda}, {&(0x7f0000001780)="3bac24c52f89be1662e61d58aee632fce62336ab852a02a8859b873af8536702aab0ec019314c72b85e1f6911f0bbf4867646d1826e857f6b723b598a494d0c56fbfbd93a462e44a1019708787e5a407c6dade10ebb5767b9c8654e17fffc17e2f2d9e15b776ee918853be8ec8ac957b459f356cd37bdb835adae5e0589d0fcdf9e706517567452c", 0x88}, {&(0x7f0000001840)="6e8827726c366f", 0x7}, {&(0x7f0000001880)="b11710fe7be266228e5a301594ced158b8a3c67fd125b74005e2b63ea716848bff664289ec386c5c76ad3b93d5", 0x2d}, {&(0x7f00000018c0)="fd031bdfaa39aef1829563d417f720601485e5715c3a2a18d913769f8562b65f4401cf8a", 0x24}, {&(0x7f0000001900)="21a282cd1350afd5791d943469e92f181b85df210ec14bba2a09b3738ff03ba3c8f023a24d53243d0d348143054f5c396e79544ff2d1abaec88d4ed939ca56e9ccbf94b0e058b06d4f3f45cdc4c9be5179594b9bf2367ce20d1970a65489f98d0fbfa5ea0550e99e344359f0ca1b63dd226c", 0x72}, {&(0x7f0000001980)="c11097d9bff18a56a7193802ace056a8552d6eb0d138eafb9f70606613977268b441dc6cc4d07a44b91440e3ba2d43d0", 0x30}], 0x8, 0x0, 0x0, 0x20040055}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="ba1797f4a6fabaf217a6b335aef886b05eb50557bdbe0803c0802fcfa42c535032eeb01e79e40b08db51c09a03def753c0a1c1a8203a0be432eb42b275edc33616a35353f6aedd1a940e2709c5923ace0acfa9463802902ef7179996d266aec66e0f24c4afe46284d31b1a27", 0x6c}], 0x1, &(0x7f0000001b00)=[@iv={0x80, 0x117, 0x2, 0x69, "23bf258531c0d4c1a483d6d8c5e88f8e3a7678a95c7ff817c52d45ff2d216701af9b78b68e928aee44d2e1c7551f2781e087faba67474d853e827988adb2416bf8baa201ed997b871fe7fa60d8254a5808887a8932c6c440c49317f40d7efcf69c0f80a9c1be9e331a"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4d4}, @iv={0x20, 0x117, 0x2, 0xa, "299174748943d132e9a0"}], 0xd0, 0x24000810}, {0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c00)="3f97c6817284f8c16fe3114a0bbaef43a94bcb024d6b22974147f825b3f62d28b44f746c7b464f475bc14f49dc651f71f2859fc12bfafd3fe6eebcaa5da9d1d7df59111629ed4d3c1352ba12b41fab5d3b63c8bb64527291433d2369571f59610b26c27370c50a28486efdfa4fd5797c33516d75674d9c1dcee04ac855bae45f77c76c3e9fd0bee0b157560857edcfe549a3131fe7d4e48797d12a3bccca62e481ac027f25b729af340dbc5722919cce3cbcb549702ad382cd2da64c43c543d7bbf4df87aadda4b5899e2a6c3b1f9de559cc9c0ed7d6c2a0401990b665", 0xdd}, {&(0x7f0000001d00)="d50b4bcfd5d9d7928e7d32e4fba7ac2b8058a68bfe47cdb8153e93a51cc8f056975c42d83d2a269e1bb7ad5bca394ed33d209888919dd5621a2d5414d25ba393ae3433a1721c856dce7897ef4e5321a6fe609f4a13dddbad63dece2a038ab8d2e4426cca58d66cddb86c29be20eccc29ab0bbc68b1c4da43c0c5d678d0fb32ee181752fbbc625e0d65a8e9f1581850a60abfc12b1a302ece0de9c89ecd9e7c28caae", 0xa2}, {&(0x7f0000001dc0)="8cef", 0x2}], 0x3, &(0x7f0000001e40)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xa76}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x48, 0x24000080}, {0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001ec0)="b1fe1ca6f834005f0530ef515549b8284857a74ca6532a8840633c4ce17af9558c5756e847cd5b49170d41deb4050cdc9e79772e22004500082d74934314b73456bbb70546d6b693e409d7bbe6488c686a1d7cc104c5c2fccc5201382d86b8ae14069b7d151fa575a3970354fc7b3e17c01aa3d694552a11731e962920031acf9c265bf2e82bc6692190a5d142221bde440b0293e6eb", 0x96}, {&(0x7f0000001f80)="3a08bc9b1d5a7a79c1f56d08609e7814fca3172b0df769e164e52831122255f5a96843d23eda36bc9cb3a3d721848bea759763e255482885f64eaca10ea44f46785a5a342ea7617f752ace38127a32beee1a4f4de32e86ec8b3f92b5c9fe8e9d0c9190312fb302ac16eff6ccaf4e2829a2ed69c3a85aba8828f53c401050545ac01157", 0x83}, {&(0x7f0000002040)="c60ec25090c6a446f628a40474b4a9c149c895725a38a0b19d883fa88fd4ad1d54d5cbbc4fd0ce367aee15e551d188b32be99bbcee8ce24013a0187766b5d93a0cffb5189e2a391927575fca090fb7829db08b31e23341c959e4e84d5f8be3dba759e3cd49b8cd43d075c8f7cdeb3237f8dadd6fdc3feba84eee683e2ddc74a71cfaae6cc13ee68e8e98360392ae48996527338f00881325288fceac58e5f069371e08fd1b9283fc4b712932ca00cb63dcb098d7c908b8a97c271f99aacb055572ce9654", 0xc4}, {&(0x7f0000002140)="9cf062c5f544d9faa5480b830ee354f8f83c9d3204a3308719a6b99a64a4f86950d6b6cbb748174ef9e3f38d466ddbc56f9daa801641ba3f64800ab9c7eed0df2d9829a0fa6480d283ccf5f4ddcf3a596471e572506eb395b736b096213a6c7ad9857dd23b76c8a75ec27c2eb16ecfec6ad7b4bfa01be13fc7f0c9c29a9ad99585174072a64966b70b23f235480dbfebd08c44af97c20755f0317bf33de387ca7b0f25a2fcf68e3d3fe8e884f75c4578dbce89d07df66c602e46ee2d309827e186c15ee1d27216e8c3bd348564cbe98343ac518b658905cadbce52143c392a7d9e32ca9e3265", 0xe6}, {&(0x7f0000002240)="e26ca74fde22a0f127d9275de447c8f321ce7dac4cbf32bbf1e370e549af3e7c0e27705012a25602cd88fce5fffd017417ffc2854404505d5897b4b22ea7bb5c95110f9afe49cc297b732bab741f8be98dd41ab029fa11b3e6f32895f6aea59d95ada98fb0159a72eed1e76f1854bfb4002a2e746a079e726bdea4a3606bbd0178e5bc9d2161cd2143d8131adecc07fad711c52944a0659b9bb8ffdd628d85a5e722aa52ea90d719a5d66b9b33", 0xad}, {&(0x7f0000002300)="187bd131b586d8d36431c6b4e8b40b76b1173af91166971c287c1998644b8bcb3c5b94bdb341462d13ae55bc9eb6cfc7f414592f8ae91f250921996277583928f023d0bdea9e03f5229c6b03b0566f98bc4c797fde451e6d6c47f717b2eb91f193898ac58a1c28db6d35f74eef54b132fa2a19a85a1b29ff1e643fd1d924768cb3232b211ebdd3e13c915b2133e992ac4a0d7d27f614448d63828126825e878d", 0xa0}, {&(0x7f00000023c0)="cc2f18981adc5026c6e555dd3f1f574c6984b288f302c95c631b472ea179aaf2077b3fe320fc37625097ddb4f24f64fd0cad3c58bf0097af0911a84691f2d7a73180204119ca1ef8faa3ca63f51b01ddca9f0b972066d4394539161f1dcce926f2dc7240bb6f04b1ce766500b48924e570c60f84c03238d61638045668a12ee7c8d01b4bd212f5adf9ecd3db133229fed7c26e22103398ea63155dba980e8fe5dd1cca25c2b4aa20620c08c1bff03413160505f75eeec6afe01a9b725dc489eec86dbcc1cde9", 0xc6}, {&(0x7f00000024c0)="6c9a13a97acf317b710ebce761a0b63bbec8cbe6c11261411946d9f3430a85e0c320a44b3a5f507057b086eaa65625e8e3e686bcee5c88195f91642f3ec12b964c1f58e80e356f186d1c0d3a380b04294d23c99da6324126ca15d172baaff4accd4864f76d1d87d262578de23a23c9bf5e3697dbb6666663bf91f240", 0x7c}], 0x8, &(0x7f0000002cc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x1000}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0xd0, 0x117, 0x2, 0xb8, "6e0ac3b7aef7eb81fb6ebeb2e0d1fa74b2920128a840855a13fa9d785fe909ce577691a9b3aef02ec515ba357833f68f80ac49152708a17f8dcc337e31db1afac253db98c0c388b222df5a9786217d69ae23a9fef20d0c51e33219c144f89383692a0ef57c13b9c8ecd1761a4e3a7d8cab0b3bb91977db4f1353a483517fc3619e86b823ed030c4a8b0e4f01f427cb4c41a70f40afa7888241f488950e4d87a6755fa821f26c81f14268c7d2c0316cb897ca01301694320e"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x1190, 0x40844}, {0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000025c0)="3643668d9c7de6a9560c71d9ae4c3d0b748c537819047b5e0daadfd58aa223c6d4fa1770e546a50f2b5f0eb0ff3aa1cd8b739a7b972d1cf868a42aa06248589af2dab8185f22b0411e680634476c03abadb33f6eab41d59b9fc3bdecdd80dea68a35fcfa475d87149ba002a6b9833de47c37b95b007b5dddd2554a6037395ece8fe1bd41063f9658fa4e279b215a900b81f630864b474c801ccf8bdd67748eec0bef384810077b6c3eb709bcdbf98f1013672d6dac3010996ed29c7e1b1f0c", 0xbf}, {&(0x7f0000002680)="05914dd5844c97fc69b25faac92fc181783f9bbb21ed75d3643256075a7d6c34752215cfb6f547c6105634b8040c55696ffb5e843f1aa45a2d5f63129649af206e6d1396f5d5567b9971af39080843eb62a01c77f858dc3cdd1c33e3d4f1e90d8b71cd6c6255e2b1e455c9487154865a58c71217143b924cb647de153ddbb68cbaad3e88181373b2e2deecfc37c0d55b", 0x90}], 0x2, &(0x7f0000002a80)=ANY=[@ANYBLOB="300000000000000017010000020000001c0000007a2ded627c7e38080653e793f107af6e3c75895d690a00981701dbf218000000000000001701000004000000050000000000030000000000000000000000180000000000000017010000f0ffffff000000000000000018000000000000001701000004000000ff0000000000000018000000000000001710010000030000000100000018000000000000001701000004000000000000000000000000000000abbeeb2096bf9e2900000000000000000000000000004b5ba6d8253a6fcfed39fc4417a0aeb678de51c91a00f763a62e838b30c958edd9bf74864cec9f5407"], 0xc0, 0x4000000}], 0x5, 0x40000) recvfrom(r2, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/02 14:37:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xf1) read(r0, &(0x7f0000000000)=""/187, 0xbb) r1 = accept4(r0, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x80, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x3, 0x1f, 0x4}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xfff, 0x7ff, 0x9, 0x1, 0x3, 0x8, 0xffffffffffffff80, 0x4, 0x0, 0x80, 0xce, 0x3, 0x7085a198, 0x0, 0x3]}, &(0x7f0000000700)=0x100) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/02 14:37:59 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @dev}}, &(0x7f0000000100)=0x14) r2 = gettid() r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x7f, 0xb13, r2, 0x8001, r3, 0x7ff, 0x1, 0xfffffffffffffe01}) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r4, &(0x7f0000007e00), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x66, "6f70392ee84dd957611f457230da50d860bfc15c0c850aa63fb8328e6933e0bb495eab7b82aea35a14289479b3233896822a8e3186216e6f0d49079bb426eabee1be8294710d2c3b8ab69eed6b550cd986ee1f7eaaedb807ac5b5fe6a0381f31755c6435f3d7"}, &(0x7f00000001c0)=0x6e) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r5, 0x4) 2018/04/02 14:37:59 executing program 3: socketpair(0x18, 0x2, 0x3, &(0x7f0000000000)) socket$inet6(0xa, 0xfffffffffffffffe, 0x4000000000005) 2018/04/02 14:37:59 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x40000000000034, &(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="2c3706ec32b3f4483ba6dd181c53f1f4af5c02e0c006aaff15ae6ee11a96f1213a0879dccafbfac5ee8d854a5191718835bc5212cc7a7b902532d022161230b2ba499e9aa010448acae55ba3833292b4c03fb3c340245e7af067000e20149a5785a83e12afd27ed7da75354b0ec91bd802208e9bd82c8608c5320bf095f6fcd67e4ed652cae042bf2f63c991cdcf3ebc25c28920719b3872596b8722269d9693fd5a80bd0bcb9ed7bef6ebc3d606eded255d559a8d885784e342be3228280753a5f119ef404da9f59bb52da9b9b266e7bcec94333af2f5d1755da20fab40d664aabc249ed3d1e1"], @ANYPTR, @ANYPTR, @ANYBLOB="ce4812660e1b7c81017e1da844ac9a59d7705e3a95f5c2df8ed46b6fbefbc941193160944af98d78721930dc118a925af2484912d0abf5a1196dc569de7a8b74b0425c9ae3b61f664019ec83d8ccc847a82c131fcdfb02655a1aa43c6a1a637523bfa9009f7b8eee054998037806be5e864db4", @ANYRES32, @ANYRES64=r0, @ANYRES64=r0], 0x7) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0x6, 0x4, 0x7fff, 0x7fffffff}, 0x2c) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x4, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="fe1e110bf671c3a14969e3708eb603c8d5610f92946819fac1cd39cd8d96b29596f383fa5641108763966105000b6f4054c820175e3c664df55082f883bdef88aa03c2719141cf2d", 0x48}], 0x1, &(0x7f0000000600)=[{0xe0, 0x102, 0x1, "aadf6ed888a909bb008d6f1e2fcbab9bbb4892f0f65d768d2e32d7f17c5e3bc89ae6ad37ff641cca3894e613da6578646e2ae09dd5f9f8a6e2d517922084b5a947ba9ae916e9ede3e793c8749f392213d1265a6b0403ce33dbdf076709a2e07d776e953019766556e3c553ffb429fdd020df8a24b30e373b5149aedc5864867cb417ace3e599a1781df5345890e76384913dec22d73843ee62baccc9049d079b855d6c839c2426b115a95805e3a69db51e5f2e5c8309566affe5671fd8934757043adf794c89710c67e28ad1"}, {0x50, 0x108, 0x6, "1b0f1f5877f555c5574c8b23104f448958ea2571a7a7b3ae34a73984d9fce0f3aa03b68f888d5f69faad356847bd1b0596070d603519b08d97374ef5d3e6c17e"}, {0xf8, 0xff, 0x9, "f955556eae79ade2f2aac72127a966d9004a74dabd12e1bc89ba9e0976c36ba3bba20286c534a92b18e73bad9c95e598465f40dc6ea44389b735f54ea1e3f0213aa031796b06065edb3e921575fd29e930b5e9e62c91fa5b9097b677104d8c2d9b1700fcf014b60d017f84631959d2fa7df3411df5266e5949e3d4b8d8ea77f7287d711516b8ea1ee06f018287c8cc69f8223fc2c886e71148e55b1548d394d2ace64d21d8351ae290a41f154f3d2009f5cd915ee9bbc8b1dbedc42f4d3f65fd10453d997b057693deb9a798b1ae01bc597765f3ec34b6772c6f1efc9ae7505531f1cd88d8"}, {0x88, 0x0, 0x400, "f11ff80a9026fe7624bd10290b7bc01f2b9f68f094b3fa4b0759ab91e42ae7b43b3a65dcd244dbb2e2fe190875f0c97d383db1c1d00d94da4046a927b47985dc35fd723066fee51cfec5a96757f10d0165f03faeb4f64d4c45b8c2646cd1ae9cbcf5e8c36a61647ceb0a706a07f15b65b1cb9b96"}, {0xc8, 0x119, 0x1, "05910941e19ac50daeb3e4559cf53add87a4c4aedc070c0f5b3c31769d2c7824990bf9a4cc811bbbb952bc4f09e9916aace77090d5f2e1fd4d682babaf14fdfc92a2ccc5d7468b44511ee1edcdf2a8a2a685a9e53d41ce546929f8e2f888dd27c881a2822abc523eba8241737462b64c0858ded5d1778959dd29421876017d8eed0a5050fbe45b6750b6f9fb06f75e3fb8cbf559d784dcaf6f838ba09bfaa610dba255fd7fc1d4cf0a6b60d1a0e6aa81343f"}, {0xd8, 0x102, 0x2000000000, "bb242471b6bc17aea2c3b89790cfce37861d7433129d442f4b6c94ec295efac318e48845505ac32570337010454107f9c926b7a8f11264963d18435726b32b97136dcb5cb026a558a8ffe87ed0c4d2a161f68e6ea89490071544f02696ef91f231dbd324e7e4a01c804a96c790328018801d995e3a3c730fd3877996f7e5d1c407137a9b61d056bc66ed3d8de41fa2bbfca12a97a9a3c8b6ecfc9845d1a3450726c4a21f9ac7c7da64af289e4cfeb1bbe3ffd55045f3b899e2a7711f2a84c3fb3d"}, {0x70, 0x100, 0x3, "9ba1c28457604a964f3ad358722930ff3ef8f4d50f4b43176834855d5443934c8e8a5c48baeddb5fa32020e0ef79853868aec313f8834ee867daaca45238e9d7d3c935f7503fa90b7956628445ef0c9c0fb2ad2fa754e3f89165520aa7d5"}, {0x18, 0x115, 0x80, "b4e4b84a"}], 0x4d8, 0x4008010}, 0xe59}], 0x1, 0x8000) 2018/04/02 14:37:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x29, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x4, 'sed\x00', 0x14, 0x8000, 0x54}, 0x2c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 438.563519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 438.586548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/02 14:37:59 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@hci, &(0x7f00000001c0)=0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x7fff, &(0x7f00000002c0)=0x2) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x3, 0x22, &(0x7f0000ffc000/0x1000)=nil, 0x4}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@newsa={0x13c, 0x10, 0x101, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001}, {@in=@rand_addr, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256-avx\x00'}}}]}, 0x13c}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'rose0\x00', @ifru_map={0x5, 0xffffffff, 0x7f, 0x9, 0xc44, 0xff}}}) 2018/04/02 14:38:00 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="c0000000000000000000000000000000"], 0x10}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x84, "e5b3adeda7d494db6bd00156219c034ad4a451e70c86d73bdae319890a599a358102989b1359a3fe55ab677a4dd89abd4db7dbc5b8faa595a17734b4c8e0f5592d32402e30ce5876128154513ba90632835201e4f0f28dbf218103e42c61240243ac0f91d8a56286068580f2ed58a5b007dbe10b02f02a3ed541793bfc51b4b5607c086b"}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={r2, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0xd6da}}, 0x8, 0x3}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x84, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x1c8}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x48412c78, @dev={0xfe, 0x80, [], 0x17}, 0x80000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xd1, 0x6}, &(0x7f0000000300)=0x90) 2018/04/02 14:38:00 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x40000}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0xa, 0x3, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xaa, "c1768b4fa84bbdd8eff2750db5f014fc1c4acddb72c477475bd1dab83b3690d1d3838dcaba10386626aca842df55fcb1ac058c89646322764e6c2880a3b1815294bc00454552d5b6950cce2efe17e2af32d43a7efa9460949722e72aa0001bbffb4a85300d35b790ffee3b305c95da2e542c3b593dabc5a63b84699c001c0764bc902cc510618d3007dc5575fd2229620a1cfaad67626219df2810d6ecbb9c9929bf6b50c78d4dd869b6"}, &(0x7f0000000280)=0xb2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x8000, 0x1, 0xfff, r3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x3, 0x6, 0x3, 0x40}, &(0x7f0000000180)=0x98) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 438.681734] IPVS: set_ctl: invalid protocol: 41 172.20.20.25:20000 sed [ 438.718475] IPVS: set_ctl: invalid protocol: 41 172.20.20.25:20000 sed 2018/04/02 14:38:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x455}], 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000040)=0x80) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/02 14:38:00 executing program 0: r0 = socket$packet(0x11, 0x200000003, 0x300) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x9, 0x4774}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x7ff, 0x3, 0x3ff, 0x8000, 0x9523}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={r4, 0x100000000}, &(0x7f0000000540)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x3, @random="7c2e1626459d"}, 0x40) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000100)=""/206, &(0x7f0000000300)=0xce) close(r0) socketpair(0x0, 0x801, 0xae2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000003c0)) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f00000002c0)={'ipddp0\x00', 0xfff}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x12}, r5}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000006c0)=0x101, 0x4) getsockname$netlink(r6, &(0x7f0000000240), &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)={r4, 0xb8, "daa3faf7b41a93da58ad8aedd15b2efb4736788335d99f5a67c0069a986aa0afe46536cab5b7a0040f292493219821187ffd07741a40496c60f14664167c29fe22e7144d8ec22804c08b78231a8ef24a4e97e6c7a41a6cd06ec6cbdf2697cee114136b6f783966137baf51220d9851e929d79a9d2170a3e19a14e3748267e8185a795e977ece550c4a8665d859e0ab7a31387b161c89c064cfc0b062c7d6314ea7e0b833e39c4d0d8db89f03cdcd58e306ad708b804cde89"}, &(0x7f0000000940)=0xc0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000580)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x50) accept4(r7, &(0x7f0000000600)=@nfc_llcp, &(0x7f0000000680)=0x80, 0x800) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000700)={'eql\x00', 0x2}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000380)=0x7, 0x4) close(r1) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000280)) 2018/04/02 14:38:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000100)="b2", 0x1, 0x0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x800000000003b, &(0x7f0000001500)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000001440)=ANY=[], @ANYPTR=&(0x7f00000014c0)=ANY=[], @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f00000016c0)=ANY=[], @ANYPTR], 0x8) listen(r2, 0xfffffffffffffff9) accept(r2, &(0x7f0000000000)=@vsock, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x200408d4, &(0x7f0000926000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/02 14:38:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) socketpair(0x5, 0x5, 0x6e7e7d6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@fragment={0x2b, 0x0, 0x10000, 0x6, 0x0, 0x200, 0x64}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) sendmsg$alg(r2, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000100)="77937b0b5e6134b61c578b04a4da6364479ebb3cfe264fff0f00000bee3e8fad5406052aac11a77663b2a6f6e36b1dbdfdaa06b7a6f2bc1723bfcd1330b942e8af9327679f2246f8bef860c246590c329fb9468f45b45c74ba50a85f1aa2272a9c098d384cc1a3572cd047ccbdc72dcb677b6b1955f60630ad00000000000000f5", 0x81}], 0x1, &(0x7f0000000000)}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000280)=0x1, 0x4) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=""/207, 0xcf}, 0x0) 2018/04/02 14:38:00 executing program 6: r0 = socket$inet6(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149a3c728f1c46b7b31afdc1338d54400009b84132200bf0cec6bab91d40000000000000000000000000000003baba803d6a2", 0x55}], 0x1, &(0x7f0000ccd000)}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 2018/04/02 14:38:00 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xef8}, 0x1c) sendmmsg(r0, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000b40)}}], 0x1, 0x0) 2018/04/02 14:38:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9346dabcd4067ec57"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)="47504c002fdbd68115d8c3fc6722a7ebc98cc685d9915b6a15f0b832a2012cacf78fd05f2ee37922d4146c3495d526f68e", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x3b) r1 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) 2018/04/02 14:38:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000000000)="ffeeb466d5ca94a5fd090000000000000002ba392705115ba9b5416ed486d256bfd530cbfb442b48be5fa7", 0x2b) 2018/04/02 14:38:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0xcb45ea28219eb645, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0xb6a, 0x5, 0x30, &(0x7f0000ffc000/0x1000)=nil}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 14:38:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x20}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xc437}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/02 14:38:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x4, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80) [ 439.684588] netlink: 'syz-executor6': attribute type 11 has an invalid length. [ 439.701288] device bridge0 entered promiscuous mode [ 439.712696] netlink: 'syz-executor6': attribute type 11 has an invalid length. [ 439.723209] device bridge0 left promiscuous mode 2018/04/02 14:38:01 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0xffffffffffffffff, 0x0, 0x2}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x80011, r0, 0x0) socketpair(0x3, 0x0, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x7, 0x2) 2018/04/02 14:38:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x688a628eb9aadd56) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x800) 2018/04/02 14:38:01 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)='r', 0x1, 0x20000010, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x1) 2018/04/02 14:38:01 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0xfffffffffffffd56) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="f73ba8e375332fad772aace2c12152e5cccfd016940e52cc74d9953702b1b2a1173337b811967c175e7e6bcfa2c4b32fee0b9e65e67e4e0fe07b63d3adc2e0ef120151b4f4dffb956ef5f231db67df48b535e92f624d894002c5cb580802144d6bfd993bc948fbb4f381afa93496a2bfa64db87e08799f67a485aa8492ee639809801db06bdb8377de1a42e1a3b67bcb10"}], 0x5be, &(0x7f00000011c0)}}], 0x249, 0x0) [ 439.784581] device bridge0 entered promiscuous mode [ 439.799162] device bridge0 left promiscuous mode 2018/04/02 14:38:01 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect(r0, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x3, @empty, 'bcsf0\x00'}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f00000002c0)="03000000", 0x41, 0x2df, &(0x7f0000000140)=""/251}, 0x2a) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x732, 0x4) [ 440.491117] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/02 14:38:02 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000), 0x1}, 0x1000000000000) 2018/04/02 14:38:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) writev(r0, &(0x7f0000000040)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c000811d8000c00000005ff01", 0x29}], 0x1) 2018/04/02 14:38:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f00000001c0)) sendto$ipx(r1, &(0x7f0000000200)="74bde0e9d253eef6832e87a4f7f8db4a310e5fc592af7127b04d239b9893bc2ce52e6b2928682bbdcbb348cc811e806420a782f7b133ac88b4fcdb83a3e2435989dede370be8b7c669d7b5e84e7f62886543f6cda038a2c13c7e3d181bc1a54608192c5360fca836e5b45d9c7fe267d914ea61fc5e2d0105d90c6fa9c44f7a", 0x7f, 0x4008000, &(0x7f0000000280)={0x4, 0x8, 0xffffffffffffffff, "1b7700cc74d4", 0x52b1}, 0x10) r2 = socket$inet6(0xa, 0x803, 0x8000000001) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00000004c0)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000000c0)={r6}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/02 14:38:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r3, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000400)=""/57, 0xffffff16}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/188, 0x67}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/113, 0xfffffe81}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/92, 0x5c}], 0x8, &(0x7f0000001880)=""/161, 0xa1, 0x8}, 0x10123) r4 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000001c0)={'teql0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000280)=0x1aa0, &(0x7f0000001a40)=0x4) getsockopt(r4, 0x10f, 0x80, &(0x7f0000000000)=""/4, &(0x7f0000000140)=0xffffffb1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000002000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1, 0x0, 0x0, 0x800000}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="20010000050a140a2abd7000fedbdf250100000608007b00f67b000008004800", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r6], @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES32=r3, @ANYRES32, @ANYRES16, @ANYBLOB="1c818c4088a17da02d46fb9b0ab2777adf5fdc545bcbde57cfbe5b263f0ba30866346e25abd5e6b984c7ddd8776656c1e20d58489f2907c332942d00e660c423e607acc091d95197bc5a962ee4a34a4bce353935e3674a7e767aad622c65075bda8c5f0b464bcc71fb72ab8c399b9b4bd2b0ba90fc1612d5e85a4698ad8910899fc8"]]], 0x28}, 0x1}, 0x840) 2018/04/02 14:38:02 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eeeffe)="03", 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eecffc)=0x1000004, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/02 14:38:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r0, r0, &(0x7f0000000040), 0xaac) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 14:38:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r2 = socket(0x8, 0x80803, 0x9) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x9, 0x2000}, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/04/02 14:38:02 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000a40)=@sco, &(0x7f0000000ac0)=0x80, 0x80800) bind$pptp(r1, &(0x7f0000000b00)={0x18, 0x2, {0x9, @rand_addr=0x7fffffff}}, 0x1e) 2018/04/02 14:38:02 executing program 1: socketpair(0x8, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$netrom(r0, &(0x7f0000000940)={&(0x7f0000000080)=@ax25={0x3, {"e80f6e0c08b2b5"}, 0x6}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="2e55913092f194a0019680e436c2374e4fa92a3185", 0x15}, {&(0x7f00000001c0)="4a76e3da15022d79bd70e35daa71345d7c6d23dd751272d2b3b6fe5a4aec28a8472d5f15794b798b6e4a1c59e78099713db7962ae519667168413ebb0684e3532dde46119521f2dbae6d35e20781c00ed4590c97d78603b3e4434a30cfd9aed931b4359eb14ba125e764e2800b24ba9785a48c022e7660f82a6e12aaa5a5d022cd4b92b80e8432aa9465b32fd4d3d287efcfdae3ed57dc19abb2816d3a98a1e681ccf8d0a9d4d369909ab440a67b26bffea46acab5c9751b7502a6a76116a8890921ecf16fdf185243cb7feffcd9e49591208fa6e88e2d8652eab9e176dd74bb8fdb", 0xe2}, {&(0x7f00000002c0)="c05e0be353ce35b63be524a21581e37fc76bd5e97750ac5026902688b6872c3681fff5be82d480b760e9150fd086a64070ef", 0x32}, {&(0x7f0000000300)="a5f8ca210970176fe2e50924fa7d762e62e07c0ebbd71c2f849da25d37a2ad83a769f884bc4a9979994e8d82e682b28f31d4920549535d4c0acc6992a020730db23291b8f7e5533f7aab22c3a9c39981930c18daf4422d04c0ed07fe6eb4a19201feb58a6d9d8bd420d337a435d062fac6a3ebfa7b6d4f1b465632d10fd263d69ef4", 0x82}, {&(0x7f00000003c0)="690ad090cb603af8fdb4f771e942b346ee142e69ae34b94eff63db8bb9524718f678011d490e13ec4b441f56d21469d37031a5167bb15f4d8d81090dc5a4062e9724ab7ae30ca9c05cb8", 0x4a}, {&(0x7f0000000440)="be8bdbd566527a8f76b428015c68771a48eb29f3040bf154fe", 0x19}, {&(0x7f0000000480)="98f8c6960bb4aced4cb054c96dbd6cc07a7e00be3372b6c02134cfcf8e5c981938bc4a3c8eb1220b841e7693cb3071f5e6dc4913441fd4c98b7dc8e0cfe4044d2c82ee45c3", 0x45}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="548a0470a26bf550c883159858d8bd135e4d", 0x12}, {&(0x7f0000000640)="3d3694c2a7674f70ae673cd560915fada169062d692d176ec54f3f2947b798ac419b25b6b6c283144b4bf92db4a0223ae24c6e12d37c3b22f76be87ad5a214e7a481a8171839e39f702b739ece0aa745dcabcb4a621f08e8660f6044d68ccedb1f6992500c9ba1d51882fbe8cd0e68c54da1ad4d25e2411f3b328ac2a52540f0c885305af97a4612c5a703edb1de3a7bc85c99c895e079403596ca9262c33ce5d3fa78fc84b7ed4c0faabb037f87e82a9c71e73115bc8535b1", 0xb9}], 0xa, &(0x7f0000000980)=ANY=[@ANYBLOB="98000031e0cb98537cdf93dedeb1de4900000000002f0100004a060000c4b421762ec480076f5a85edf7ebb163a519a604203de1a693486e58ab9bbadc048f1a55406ad4dd22a8d7ce73ff1ebc0275523b488f0f61f6692096607cdc2e648d6901aafe7682aaf3018222e5502fe1d9f29681c62e7c2fc59f47a2ea62ab54016235ccd50f3f0ccc96ab9c9ecd28906acdf63f1deb1bb2317360ffff2a68ba000000000000007000000000000000ff01000007000000720b4e9d9296017b846fb9f1e1b4d682978df6d312b6f91eef1530d9a470be6c65ba8d4f30d585afc2d2cd51a62b295f4c10a81a422f48ff9210e7581638e15490e3084ba25d9a3c455626315dd37cee47db9e69588e66fd780000000000000070000000000000001501000009000000ef7702a78518fb90cb04805625be75ab252e4f52d458f70ae90f4db9ed7ccb8a99e185a705d37ad268ef5bc9abdd02199279df22a68d42dd065eefc3d38c9dcfd0146bae730dd97e165da1482fefc4b7727e0bb7bada51efd31691c2e9bf3b00"], 0x178}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, 0x90) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/02 14:38:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000001c0)=0xffffffff000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r3, 0x6f5}, &(0x7f0000000180)=0x8) 2018/04/02 14:38:02 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000ff8)=@sco={0x1f}, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000257b50)}, 0x0) r1 = socket(0x1, 0x80800, 0x4) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ac0)={0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8204, 0x800, 0xfffffffffffffffd, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000a00)={r3, 0x3, 0x30, 0x5, 0x3}, &(0x7f0000000a40)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0x4, 0x3, 0xa6, r3}, &(0x7f0000000100)=0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000009c0)={0x5, 0x6, 0x6c0, 0x60, &(0x7f0000000780)=""/96, 0xf0, &(0x7f0000000800)=""/240, 0xbb, &(0x7f0000000900)=""/187}) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@ll, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/89, 0x59}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/251, 0xfb}, {&(0x7f0000000600)}], 0x5, 0x0, 0x0, 0x6}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000600)={0x100, 0x0, 0x80000, 0xff, r4}, &(0x7f0000000700)=0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x323) syz_emit_ethernet(0xe6, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [], {@mpls_uc={0x8847, {[{0x9, 0x200, 0x9, 0x5}, {0x6, 0xfffffffffffffffe, 0x6}, {0x101, 0x1, 0x0, 0x4}, {0x0, 0xe3, 0x3, 0x40}], @llc={@llc={0xe0, 0xff, 'P', "17bcfdbf6e9801c8fab68a6712e629796d9d97e6d1b3e2c44f89418e9d10a29d0050e7c811edd615aec85a7cfc3dba5a663a8184ad5487881caa6d0ba603f1a1b4b08844a3376d181bfd26f6c5926f16b9cf4e7490e366b2360be94815e5dca5de4dcfbeae1e0ab31a677fca688aac262a353edb2928a44ccf7c9de37b6abfa39fe2f28730b0a330a637aa2221c93fa79d3228b1c19c513696289ea43ae6abe9a3e55afe0d6afaede626dd69e2e68eb5c0458b6bc7abf671246c9839df39244f286443b8e8"}}}}}}, &(0x7f0000000240)={0x0, 0x3, [0x17, 0xfb4, 0xec, 0xee9]}) 2018/04/02 14:38:02 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7fffffff}, 0x1) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) 2018/04/02 14:38:02 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0xa48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000000000000000000000069705f76746930000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000f008000040090000b8090000616d6f6e67000000000000000000000000000000000000000000000000000000580800000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008786c610d7f2f7400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000dce259b8ded729b2ee02ae56921f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e000000249444c4554494d45520000000000000000000000000000000000000000002800000000000000009c5237d18829198b34f93340a100000073797a3000000000000000000000000000000000000000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b67b186dc7d097b22d8e8d1444c9f020363bd67604599c8b37a188d1479b08911d825446a0312f399047709467662d36794851342b833e17c1682f2c8b4168727d495a3c0a2a8126a24a14"]}, 0xb15) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000c00)="6b1c8174289a5e1e0cddcb030249a1", 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000b40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000b80)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xa7, 0xa38, 0x6, 0x500, 0x4, 0x57cb3e315a34fdce, r1}) 2018/04/02 14:38:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4000000000000255}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r0, 0xfffffffffffffe6a, &(0x7f0000000280)}, 0x10) 2018/04/02 14:38:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) 2018/04/02 14:38:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000000005c000000007f000001b2e7adf79598f86ec49f652e788ad438bd94bed7c0b95a204effd1b32325e53233c248d257a6af5e21fb4bb8c8490995e8e8d9f8b83e51a46f3add8d5707c6f4c46cbddaf9497ad4f6ceb1a470185f9e8d885c64b49fcec56000000000000000000000"], 0x18) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r1 = socket(0xa, 0x8000f, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x8, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/04/02 14:38:02 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000), 0x57, &(0x7f0000015000)=""/23, 0x173}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom(r1, &(0x7f0000000000)=""/1, 0x1, 0x0, &(0x7f0000000040)=@ll={0x11, 0x1b, r0, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000025000000040000000f4162b33e3a62e086f990a2be57fbb0bfa0000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/02 14:38:03 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000080)="5db8bc0965926e2d726ab8d21ed5a6498cc9239547c6e54b2e29d3c9a7aa29203bb5a90dc82eb212f3e73a45088fb84539463a8b4e8cb12b3733aecf90c9f0eb966c4e6fb0d32cfedfc7f426c649b5ad469f92584837504b6e401b5a8851036455607f9480b83b781c016f616d426749699cff41a7947b55b6c4f5a0053e62bd4b3cd37e48a14f57fc964ae4f40b94d3e2d7f9eb791fb388a0532803ee4ffb2958d144ae745de81780d015c7afdb27954a64e022bcd7e5ebd5342273dc4c365d790345d8c35423acd18c0c8ce93a81b13a809d886fe2de06e70a12b6c031985b7352c6bc8f8ecf27310d3aa2eb5b23c62486", 0xf2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="2800f97b0000210cffffffffffffffff8020000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/04/02 14:38:03 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) socketpair(0xe, 0x6, 0x7e, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x9, 0x1, 0x2f7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0xb, 0x6, &(0x7f0000000180)=@raw=[@alu={0x4, 0x0, 0x0, 0xf, 0x7, 0xffffffc0, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x100000000, 0xb, 0x6, 0xa, 0x10, 0x1}], &(0x7f00000001c0)='GPL\x00', 0x400, 0x1000, &(0x7f0000000200)=""/4096, 0x41f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001280)={r2, r3}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001340), &(0x7f00000013c0)=0x68) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000012c0)={0x9, [0x28d9e61e, 0x7, 0xe0000000000, 0x1f, 0x7, 0x5cd2037f, 0x401, 0x5, 0x1]}, &(0x7f0000001300)=0x16) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000000000000026bb08e9715edc7a000000000000000000bff696471d2b84dc7c53b57919bdbe00950000000000"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0xcd, 0x1000, &(0x7f0000db1000)=""/4096, 0x0, 0x1}, 0x48) 2018/04/02 14:38:03 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x4}) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0xfffffffffffffffe) ioctl(r1, 0x1, &(0x7f00000001c0)="332b856625197e3b9c964fdb1cface66d41cbdf993c12d3458a9ad3e95c107433dd80b78d481bde29022702a300d88ddd195cf4f1cb44dba22001eeac9c6960659b6a645ff453a86000034fb2442a0526e187b3ced533de31d6fb3") socket$l2tp(0x18, 0x1, 0x1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) 2018/04/02 14:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0xb4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xea) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x5}, &(0x7f00000001c0)=0x8) shutdown(r0, 0x1) close(r0) 2018/04/02 14:38:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)=0x10) getpeername$ipx(r1, &(0x7f0000000780), &(0x7f00000007c0)=0x10) r2 = socket(0xd, 0x7, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x74, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x171a}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff6318}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r3, 0x10001, 0x101, 0x100000000, 0x34dac00000000000, 0xea, 0x3, 0x3, {r4, @in6={{0xa, 0x4e20, 0x20, @empty, 0x2}}, 0x1f, 0x100, 0x1, 0xfffffffffffffffb}}, &(0x7f00000004c0)=0xb0) getsockname(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) sendmsg$nl_crypto(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000800)=ANY=[@ANYBLOB="e0000000110000022abd7000fbdbdf256563622d636930fd9af9ae70686572606e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffff0000000000000000000000000000000000000000000000000000000000000000000000002000000004000000000000000000000e07645a49ca68212b26d16bb4ecd04ef84c25095b42571635818baf5b419f3d4240e7a559b6a84183b445f31c0ea77fb15140d8cffd155ea81d6b26787ef430bea6d6ed06bdf4b1b2da1add1b0fa986f4b35d85f9d9db0cfca435cdeb0a56edc6662782a221bb43e43a82ece9a622c35d2d4e5bb832b253766ad219d8851476a4de016dc6c2147ac9fcd1910882ac1649f42ae43000000000000000000000"], 0xe0}, 0x1, 0x0, 0x0, 0x4000804}, 0x43800b3fe55de4a4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000006c0)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/02 14:38:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getpeername$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640), &(0x7f0000000680)=0x8) 2018/04/02 14:38:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x800000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x30f}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x878, 0xe, 0xf5, 0x8000, r2}, 0x10) 2018/04/02 14:38:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="79765006f86bd0ed2949ccb2a62f089cc8", 0x11}], 0x1) r2 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x5}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740)={r3, 0x3}, &(0x7f0000000780)=0x8) getsockname(r1, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000240)={0x5}, 0x1) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/02 14:38:03 executing program 1: r0 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000001600)={0x9, 0x8, 0x7fffffff, 0x1000, &(0x7f00000004c0)=""/4096, 0xb4, &(0x7f00000014c0)=""/180, 0x6d, &(0x7f0000001580)=""/109}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001640)={{0x2, 0x4e22}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000400)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet6_tcp_int(r5, 0x6, 0x10, &(0x7f00000003c0), &(0x7f0000000440)=0x4) r6 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x1e2}}, 0x10001, 0x8ff}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000200)={r7, 0x8}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f0000000300)={{0xa1b, 0x8, 0x5, 0x1, 0xe7e, 0x1ff}, 0x9, 0x3, 0x8b3, 0x8, 0x0, "52937bb740ad6a70a91a9d37b50f788804ded5b63eb4b79374c41ce58a471c45fed3e31cc26e855633f9f338f0bedd381952fe81af4574c010142908956e979f4d03db74ac1f0dd75e49e2454d0f380d3e6ebe86a48f9918ca835ef542e33b4e50c50e7cc26551e2aa26204d90e3a894688f5a4499e60aff9723fa696f6240e1"}) write(r6, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000240)=0xb703, 0x4) write(r5, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) 2018/04/02 14:38:03 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x1, 0x4) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000080)="a2fd8192bea465f4e66541139bcb3aab823e02b026069f1d2648d182989fe7956a35f56def0a869f59455292c5d4ec4349d12168e5dd31256e08fc4accf1747111ee94b90057ef9555c1dbe46cd46d883f3285598b3a82bb4d4cfa9f4f14aecd04f6fa8a691528f795075b0c8293a4feaff24d3e5abedb79f4b05abcef2d3cc64bb325bbf81c9b69cac592d5c1f887f5f83a33aa3a407f6131842038a0df9dd0e0b4447fbc1a32cb176099e5493f592cce12ddeaa25b752d74509e55c553122f2cdc809c58d8b5f18ab301bf97fc60be6d6562", 0xd3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000240)=0x80, 0x80800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="75337892a42780378047", 0xa) 2018/04/02 14:38:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/02 14:38:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000380)=0x7, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0), 0x14) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) 2018/04/02 14:38:03 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x80000001, 0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x100000001, 0x40, 0x74b2, 0x1000, 0x7, 0x3}, 0x4961}, 0xa) 2018/04/02 14:38:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fba000)={r0, &(0x7f0000cb7fcc), &(0x7f0000fb8000)}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) [ 442.075010] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 14:38:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x1a4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x5, 0x30}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000380)={0x7, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x19}, r4}, 0x14) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[@ANYBLOB="000226cbd015719dd4810000000100000000c20400000000320c954c262383411355f6fdb386faf663a8becc0003ef0323feb9886ddd89a181f08018b31d3ae22c92542799b83ca13bb1737efafac794a14759c7bd41b01823e13b6656a48e0c1302b8033f1356341411c3b9adf56d66ba877dc3611068b726baffc20dcbe9d07329e6"], 0x18) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000440)={'security\x00', 0xa8, "92574502e31672aba5857a94d382480657b48a072c40ddb43f03b025fc2a474313517f58f37d1a637ef1cd313a337a32cccebd01999e02100b73d03d45b9053f9e2a0717bc10721e3fe2610392da446aa7de9a169f2c12625c182b802712f20046af3ab49e9f604ab5afccecb87824e00dc4aa0a0b58af6e671eda4ea81a797659781560d37ac679cb209ba580d02dedc26d073f239f1a975fd2e7d30a244c9e6207db8e60fb1807"}, &(0x7f0000000180)=0xcc) writev(r0, &(0x7f0000000600)=[{&(0x7f0000002340)="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", 0x567}], 0x1) 2018/04/02 14:38:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000340)={r2, 0x3}) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001740)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001700)={&(0x7f0000000540)=ANY=[@ANYBLOB="84b4c806"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000100)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000640)=0x1, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) accept4$packet(r6, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x13b, 0x800) getpeername$ax25(r5, &(0x7f00000000c0), &(0x7f0000000280)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000480)={{0x3b, @multicast2=0xe0000002, 0x4e20, 0x3, 'lc\x00', 0x4, 0xffffffffffffff5e, 0x1a}, {@rand_addr=0x8, 0x4e23, 0x0, 0x7, 0x6, 0x80}}, 0x44) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000140)={r7, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000680)={r8, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x0, 0x5, 0xffff, 0x10001, 0x95db}, &(0x7f00000005c0)=0x98) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) close(r3) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x3ff, 0x0, 0x8000, 0x6, 0x1ff}, 0x1c) close(r3) r9 = accept$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000880)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000a00)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], &(0x7f00000009c0)=0x2) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000740)=[@in6={0xa, 0x4e21, 0x7, @empty, 0x7}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xcc) accept(r5, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) ioctl$sock_bt_cmtp_CMTPCONNDEL(r11, 0x400443c9, &(0x7f0000000440)={{0x5, 0x7ff, 0xffffffff8231ba48, 0x9, 0x10001, 0xa8f4}, 0x5}) 2018/04/02 14:38:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000200)=0x99a, 0xffffff04) socketpair(0x11, 0x7, 0x6, &(0x7f0000002580)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000025c0), &(0x7f0000002600)=0x4) write(r1, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@generic={0x5, 0xd0, 0xffffffffffffffc1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x14, 0x4) close(r1) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x1, 0xff, 0xfe3, 0x5, 0x8, 0x3ff}, 0x6}, 0xa) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) [ 442.170841] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 442.179270] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 442.198693] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 14:38:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0xff, 0x1, 0x29, 0x3f, 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7}, 0x14) [ 442.222821] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 442.240535] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc [ 442.246391] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 14:38:03 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x80, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/128}, &(0x7f0000000180)=0x78) socket$inet(0x2, 0x1, 0xfffffffffffffffd) 2018/04/02 14:38:03 executing program 4: r0 = socket(0x10, 0x4, 0x31) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x7b3, 0x4) r2 = socket$inet(0x2, 0x840000000000, 0x3ff) setsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000000)="090000e6", 0x4) [ 442.270075] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 442.275293] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 442.305777] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 442.311384] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/04/02 14:38:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = accept(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000600)={@empty, 0x37, r1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'lo\x00', 0x2}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000000000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'eql\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000240)={0x3b, @empty, 0x4e21, 0x2, 'dh\x00', 0x13, 0x5, 0x22}, 0x2c) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000004c0)=""/231, &(0x7f00000005c0)=0xe7) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000480)=0x7b) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) [ 442.326716] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20000 lc [ 442.349752] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 14:38:04 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00003ef000)=ANY=[@ANYBLOB="f000000010001307ffffffffffffffffff010000000000020000000000000001000000000000e2ffffffff7fffff00010000000000000000000009ba1866e3bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) 2018/04/02 14:38:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x2, 0x0, 0xfffffffffffffff8, 0x9, 0xffff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={r1, 0xfffffffffffffffd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={r1, 0xf1f7}, &(0x7f0000000480)=0x8) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000000200)=0x36, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000340)=""/15, &(0x7f0000000380)=0xf) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000400), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) 2018/04/02 14:38:04 executing program 6: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x0, 0x5, 0x80000001, 0xfffffffffffffffc, 0x10}, &(0x7f0000000140)=0x98) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) unshare(0x28020000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x1}, &(0x7f0000000340)=0x8) socketpair(0x10, 0x4, 0xffff, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f00000001c0)=""/72, &(0x7f0000000240)=0xff9c) accept$alg(r3, 0x0, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000400), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000300)={'lo\x00', {0x2, 0x4e22}}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000180)=0x4, 0x8) unshare(0x2c020000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000280)={r1, 0x5}, &(0x7f0000000440)=0x8) 2018/04/02 14:38:04 executing program 1: r0 = socket(0xd, 0x80000, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/133, 0x85, 0x12000, &(0x7f0000000100)={0x1a, 0x30d, 0x1, 0xfffffffffffeffff, 0x80000000, 0x80000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x6, 0x4) connect$llc(r0, &(0x7f0000001280)={0x1a, 0x324, 0x400, 0xfffffffffffffbff, 0x80000000, 0x0, @random="f3a8758e2a6d"}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x91, 0x1, 0x400, 0x6, r1}, &(0x7f00000002c0)=0x10) pipe(&(0x7f00000001c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0xa1af, 0x5, 0x40, 0x3, 0x5}, &(0x7f0000000340)=0x14) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) 2018/04/02 14:38:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000d80)=@setlink={0x38, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x38}, 0x1}, 0x8000) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x810420}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@bridge_delneigh={0x4c, 0x1d, 0x800, 0x70bd29, 0x25dfdbfd, {0x1c, 0x0, 0x0, r1, 0x0, 0x92, 0x5}, [@NDA_SRC_VNI={0x8, 0xb, 0x1}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}]}, 0x4c}, 0x1}, 0x40000) 2018/04/02 14:38:04 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000001540)=@nfc, &(0x7f00000015c0)=0x80) accept$packet(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001640)=0x14) socketpair$inet(0x2, 0xe, 0xfffffffffffffff9, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000015000), 0x1000022a, &(0x7f0000015000)=""/23, 0x17}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x44, "d251953dea813fdeb221092fea8ffa7e32d91349083458aa32de77a07cdb37e086d2a1959da3928b6f8566503a5f3f36df92049e95a33ae978d5e68212808f7a7b85aa1c"}, &(0x7f0000000380)=0x4c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23}}, 0x5, 0x4, 0x2, 0xc0, 0x48}, 0x98) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0x1, 0x4e20, 0x5, 0xa, 0x0, 0x80, 0xff, 0x0, r4}, {0x8, 0x1ff, 0x1, 0x4, 0x1, 0x4, 0x8000, 0xffffffffffff0001}, {0x9, 0x2, 0xffffffff7fffffff, 0x7}, 0x9, 0x6e6bb4, 0xfdca8ac8cfb8dcad, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3504, 0x1, 0x0, 0x9, 0x6ecd2e8f, 0x5, 0x8}}, 0xe8) 2018/04/02 14:38:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='tunl0\x00') 2018/04/02 14:38:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="160000004a000700ab092500090007000aab03000000", 0x16) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x44, r2}) 2018/04/02 14:38:04 executing program 5: r0 = socket$inet(0x11, 0x2, 0xf4a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x108, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x10000000fffffffd, 0xede) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc={0x27, 0x7}, 0x80, &(0x7f0000000400)}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/02 14:38:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/200, 0xc8}], 0x1, &(0x7f00000019c0)=""/4096, 0x1000, 0x4}, 0x40000061) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x25d) 2018/04/02 14:38:04 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r1 = socket$inet(0x2, 0x1010807, 0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2, 0x1ff, 0x9, 0xe6, 0x6}, 0x14) sendto$inet(r1, &(0x7f0000e78a42), 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x4e24}, 0x10) sendto$inet(r1, &(0x7f0000f66f90)="fbf3", 0x2, 0x0, &(0x7f0000a6d000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/02 14:38:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20