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"}, {&(0x7f0000002540)="56ba2693d03c73ba8bbe0e07835ed2224fb3e170b4b63b1d5b95e5a63c541da25e42255845af31251d7ee2104e4c72ad9d38fce269548ffabc1ef26ab2708ca3c4a9b161c9ec8c6a7f95ee6a89330dae050719ffc2d5b51f6e0268cb051adc53b98c87d9a558e94f32fc38262c7f47ff41bc96bc64d30edba2060d437fbfe3fed459bd8b663ddd316d4ff37dc04ff80998c0272be270f8ca0cf043a3a5784dcc8f9cb35b844aedc0d5e4b453adaf768520e6c8f45e"}, {&(0x7f0000002600)="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"}], 0x1ffffffffffffe25}, 0x8000) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000200)=0x58, 0x80800) ppoll(&(0x7f0000000240)=[{r0, 0x1}, {r1, 0x1}, {r0, 0x2004}, {r0, 0x2604}, {r0, 0x4}, {r0, 0x4000}], 0x6, &(0x7f0000000280), &(0x7f00000002c0)={0x2b140000000}, 0x8) write(r0, &(0x7f0000fcc000)="632e8383ffe3e252ff91f176d43373ae7e0f89ecd66c6a871b14ad0913fa5a842a6199d3145629b1028791ed8ab34e8f8862c6c8dfbb39cb6c892cba5e095ce4de157aa4b87e1103b70bbb77101d6ad6a494aa5f7bde0ef33cfa94423eb8e4eeedd193fae102c7b19ea5c649af3ebb52bc869559d06557a1446d6a79de6b65468fcadb26674907ccd5d94363ca44f7702d126cd5541a5d2effae0e4ff55442ddf089b11e85a9465512987f191cb3830104c975ae4bf867fb400830c078d7af2d18ff924f724b37d4f0c3af1a9ca88b760619ded0aa6f5654111ac4dfdf14666b221b41189f3c651519f55f9846d5bac8bbe4da4a86d55e60347b528d1a785e9e64da43fab5a59f9f2a2d82f8b791b7bbb7048617935f4b76a327e8b787ca5db269e7582cb3a5bfaace296cf6cb0ffa9175765b80fb838496cc5d359de2e1d6b6942644ac53521c640756a177aecb8c09482af8345bbfd63c1a81987a3693beda3a357a9a3af97a52b202feda2c217d8240d270595bba162948dbe81a8c3161e3048d6d66e874e9eb691f0c6c01830d35f5ddb111562dedce9b608583fc02a18c7ac1b410c2378339522af9dd09794bb45bb794af4aaac7716c8fbf951b010db361d746465b63ac088fddcb857dd71c4023b87caac6d54a05e7b42c85670e6b5aa4a891c950dc1beee9b570bf34ca3888b0f08d16ce841dd3925253b0e27360ee9ea073ba4977a8f03d6d3455ec06ea3fce39f839c7d30249138f6f4a91d2e0840cfb996e10fa8b568849c67509c7a857e70bfa30140db6b035c204c708380d60f2765377e2b7d49f3e78342b0e4a5e052f09527a3b2b1a9c925e41114ca13def37ccaef8183e12d5ce0bf86cada9413deac3225007a5809667600b11d586a6a7e3d9a684af856b18b1dac973cedac0ea45ca554d222240567596da6a755d68ec4a70826a8f6731a5da57d896a066d8452124212fefd12bbf33e66d3795ee673885efb175b1115b661632d96fd3d754ca39f63116acb204f176fa57aaf1e31eac0afedee3f3cea21fde2a18f7c95f7f986d107de5e3ad0b1a9cf704661476a72812610f13bf15d9306b126b7063667465b8144ebfb3b172e8f96e2eac2d9b33033e60886a84fea8f30cc3a90cf31d48e69eebcc44de674f9d704c29a6897032ca7329239a6c7a23d0a6955a4b9cc200c844cdc1d94c4118091b90054ea46ce8c2df73030720dacb45c91557f8a3045df4f4bee3415764b4b5fdb6c380360a5caa2443f0d5f6c6504ebfd356d721cf171b1e3f5aa208341b3775e677ab54a49154108976a99f3e8647ad160e88360167b01742a4de2a66a44b2672d10e295e41137b9cbf5b286924ddc232c199591270a70bf6490d30c83ba442ff4d66a035ba5858a65d198a959e6e108266582eff18138abc0f3511e09c3e8064ad14f96aecf9592121401d66e65d4596d50edf5f2b03dfa61059bd878645c02ba787727119d63cfe5ba9225fba02c6c5f4ac8449db56bbbb0a4f40ce038fa83948111a5e77ed8f2fb41c20f9553852e10c5d70c1f8e3bb003ff21e8a4db622fa453dbffdb19f69b7880a51f43156764fe6f1558fabb6fcd8accbdb2224dfd4385fe8cb838969f08e2cf33ce3ba3cffc32ccd47de6244b61f7404e3ad778610c49b5f0f2e300a9172b63c59", 0x4a5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x20}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000340)={0x400, {{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0xa}, 0x469}}, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x20}}}, 0x104) 2018/03/23 01:49:53 executing program 6: pipe(&(0x7f0000001040)={0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001140)={0x2, 0x1, 0x8201, 0x5, 0x4, 0x1000, 0x10000, 0x40, 0x0}, &(0x7f0000001180)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000011c0)={r4, 0x0, 0x9, 0x822, 0x7ff, 0x7}, &(0x7f0000001200)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000010c0)={r4, 0xffffffff}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ptmx\x00', 0x4000, 0x0) write(r3, &(0x7f0000000000)="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", 0x1000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001280)) 2018/03/23 01:49:53 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) flistxattr(r0, &(0x7f0000000100)=""/75, 0x4b) ioctl$KDSKBLED(r0, 0x4b65, 0xc) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x50) r1 = eventfd(0x1) r2 = signalfd(r0, &(0x7f0000000240)={0x8}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x4, [0x1, 0x7, 0x3, 0x8]}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0x6, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001400)=0x0) fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = gettid() fstat(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001680)=0xe8) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000001740)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r15 = getpgid(0x0) getresuid(&(0x7f0000001940), &(0x7f0000001980), &(0x7f00000019c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) r18 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ec0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002fc0)=0xe8) getresgid(&(0x7f0000003000), &(0x7f0000003040), &(0x7f0000003080)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003600)=0x0) r22 = geteuid() getresgid(&(0x7f0000003640), &(0x7f0000003680)=0x0, &(0x7f00000036c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004ac0)={0x0}, &(0x7f0000004b00)=0xc) r25 = geteuid() getgroups(0x1, &(0x7f0000004b40)=[0x0]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004dc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004e00)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004f00)=0xe8) getresgid(&(0x7f0000004f40)=0x0, &(0x7f0000004f80), &(0x7f0000004fc0)) r30 = getpgid(0x0) r31 = geteuid() stat(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000069c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006a00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000006b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006b40)={0x0, 0x0, 0x0}, &(0x7f0000006b80)=0xc) r36 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006bc0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000006cc0)=0xe8) stat(&(0x7f0000006d00)='./file0\x00', &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006dc0)={0x0}, &(0x7f0000006e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006e40)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000006f40)=0xe8) lstat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007080)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000007180)=0xe8) r44 = getgid() fcntl$getownex(r2, 0x10, &(0x7f00000071c0)={0x0, 0x0}) r46 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007200)={0x0, 0x0, 0x0}, &(0x7f0000007240)=0xc) r48 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007280)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007380)=0xe8) r50 = getegid() sendmmsg$unix(r0, &(0x7f0000007500)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000380)="4d3b50b266f56010805c5ede34b0c4ace6ab0117df260fa9eb821109b279357293cb24c6bb18c6bc2887083c594247499ad1a969a510f7eac5aa75a2652b6f7cecc72da46052d3ba97f1f8bfff3f684acbc367ce78028a27ebc07c7f29c790e9df297d54e59ac445beac1fe9f23b9432dc96ad3b3eddd29d5e7e56aa0666646c72b565d441839c470cef139cb3405dbd529aadfcd66c1265f532ec87917f0d8478b4daae4d088d792f42d60bc0f0ea4a6ed293230025270a3706cbd5ca04467dfcf5deabd2d82da4cd1c811b298fda7b97fd740072abf19b7423d06a12f4a349d511b08a594f608cea0d6339b98887c9533c584b5c832341d1b297e1c5e1f5ec5696fa6430da707f2388b7b8f94f93a639e8dbc813aa5fd872bc1dce40eaffb075fcffc04c5cf1245b7709fa936ee6805bc6ca4bfc9e6ac9f1595e2567df66ca1aef2966b7338537e0e8d56339138acafb8f37d5aa5d59649811f9cc4c8ae6c1ee436afd93c455da37819da01d4ff0e99c07471b27e8674cd6c663e8cfbb3fccc2d043aaed3323eebc546509d8239bb0c43f2449e00301080a60c674bba5cc391ec9040b173a760b3fa46f168100edf34ca757fc462c26cd845f23e4373fad4b6c7fa3476689cea35fa8c110ea8c44cd2b4b878874d3875b76539d61dc8febdee9f996038ffa8764cc9e826b6f6c2e8436d572b20e701f56f4d1bd19d06a86724a47743ecb5055210eb68a4e4b732ce17937754049705fd28639e92493969ac02432700a9a3ecc2d6b2c709d98fde7677c0151cdbccd63ca7464dc71342bb7a76d7845d36a0a33a936a349c035d6e59a364c0b96155fd5d7261ff1c31bf102d7064b419dca0a6edac1f6ef2d7c1037cd6df05b4924a26e415c488a501a52c284b5c0ce0334eea58fd3df03bc2b1605da9e6c39e9bae51de89931f7cb34489f8777f1e4859bb4be98f90320c6b324ef98fd85987c0ea26162ccbb2498dd12eacc1dcafc3d960b72e479a449151fcc718ae119bbe12439262c22b652c8774ef8b7829020c90c101b944b89ef50a23a4c3d7896f66d70a25f7d96b92513eb7cf1a7381083bfbb9cea4f98cbdc7d0abbb4f544dd6b7564f35a8c28da8b545391f129d757e2471876142cef075412b46e1231be9932e2b58bd941513c9683913b47bd782d8cab1d1d5a4dd7d89d96fabcf40ae3c5c4a1578d4b045ccd840fa12ac23b3131b03b7085dff960ded8ea12af983cc0e213554829e2e096dfc430187cc0adc96db1a7a616c6c9b866421ebe00d31d4a7f0ccaa19eb796e932046a9b91e01fc9c7d2f01d3f1dfed06f9531debf129b17aec78ee3f51856aaf2cf6c519ae6dedb67832c41637c98e46a5c41e7cefb86d365e52425fe5749aadd8c18d15f98335a24c4a9154728e38188bf2aeb12febdf7a7d900cc0d1826f512fdabf66f746b077da20ea7e7ad9f2106d0a714d8703d4f900ccaece1696faebcaf14bcb7062175e724d1ff3396ba34e9ea75e0975e1c745edf571aa0d28b808c6831a19f4cfb2b549dc2dd3defa6dfd3a806efc0c07d93eadf9b1c3c744f1e94f26e00812e3e52580490f2acae5abbe61cd083ce0c3c73a672faaccf58653249026b81ad6fbc6e30ecad9414574e0d067d5c2e00e33dae1b3a6e7509e03b2e95d8774975a841968f5376d4d548ee3932f23940812c176bd45de850f217431dc132b122e19719e6584c929951cfda4d991f4c7c886853cf36b1a8ceafa4d9e16eba7794a952b146a2681912ca8e2b29ae99b82fd639369f930e7f8e3230c1157953f4738b9a75aedb2d74b48ba6122915d9b1cfe50772f1a0fab0b00949795b469eadb9fea58d084bcda3d55fc6e313f8d2cfe02d42e73b30c9490b2660b97186b161c4d94fe1ac9427eb6736351e1570dd0b6ceedcc59222c20d643dbb865f04e79383e067f98e16aa9b37068c0d1bfb11fc29b576721cbdce69834d39d734463a6f6175f7e49355ed8b71c0fc476d875bb6d993de2d56a113a2396d55a98aa4890f9875bd5b6b3ac6588bcf57b814cb2bd2333e808c065b31aa031fdaa4bcbe42936403bd5e481c10cd6d2fec7722f5ac4560bb1e58fbfaae95bc7c3265b912ca38c83d3631c080de58be94795d3f248d787767c79c30526c0ab8ca61775d2e18354910f502fe72832bbeab300030abaa32b48626b124766a106acce15004f8812a4cb5c4e3d975cc3b132da12de3b787867cb58579f2ed70f2a22da971c0a010a32e79619c0cffd9de913309e14130b19d74c29747898695f4f9805c2a30131bd37ae059e342343069f412dcdd8c2fabfc6cf31eb6899be1967da0763bc9ca0fceb430d6ec5a408fcd9c1a076ec01fbc1b07c0916c4373ac082b434c7dd4d6b9fc56268f0a82f363f0e02913347d32aa78cf59f250464bd5e394001e764c063a2c53627cd3e50bec2357b27a958ad88ec661713f3004ba17bc9dc6951ec025612ef2d0778c89e7a842aa13ca406b366ff938ab7ae44dfbee53619ed0a7f2189bd7ee20a85e2c83c940df00b89baa506859b7762761d75b5ad41ed5ef4ec2635dcd134b9f0d0a7108036239a72fea2444fdb2b40893198b1d9aebb806839c9d2e1b30ce66cb1b5b0782bd3058d21f5a58407a67b001301a7e6710c1f51e5a952525280e384623b6fb497f9f92853f09c5ebb981524a843ce5e1733e8b37232bdd65fa11812602573fb6f6438489339b99f0fcf617111c238a9af3fcd378f5718081f557a23e016a5f143f606162edb1e125ea32eb212c4400c82d9baf733965c62d5936528067f0e60ce9200d39715e0264e1cad59890b37470709089aedcc448f03b5955d385f245887d9a0d02a51bdb3ac1d0fecd2e9c8ae1b0ffbd54e4f445076ef507e51f14537a22b957e4731deacf156facafba5d2ecc60baa47459ece4cc5c74d5707ee729c8030a4d11436fa8bd8831a49a07b906c47f959e6041b45c0c3ae9e6c813f8e3db2f641546a72a16a683f86b961e8765c04c1ea7b6003890a250706aae73b4453d1341c226ca05c7d9ab4fc05dbc8dc7651661ef977dc13411a07d642cc05078f90e156c6fefaab2591a808b7414724ae1e39fb5442a443fc86a5d932411f6021bcefddd15a9a70ef5438c9e2bc4965f58949b8b927608845b0644162e565caef5da0a783ba3e561322178eddc1c488663ad605cd604812cb794b7b62fd92081108a78fe4acd98e04fb1cdc5984732fb71ccca17e2d85e18326151db80c1928d6a0ac4343b878f6d156161464d31f5f7e77a412fa3eaad4a3e31924291baa681857fda4f2e4de8b3453e9ca4d92a96a4c68e99280d36a49d9a8e00be2d82b0fbb1d84ad50a97b0ae95b8b5cd33c4024b457aff0b075e420205c62c57981ae7c745c005b952076891471977d2410acd886413028f858927d2db254a5ccacec491299ebd91d9bbc2bee7c5a9107eb8ddea63b11498090d1ec6e328804ca6cf1bf507123c71d49f8284ba2f1b5fc33e905d12dcc31c38aacfcc37037cd2c1e1c0e0dff72720ca9c3bf43edd598f9a6b3b3d213366429b67814a5c44a29ff0335bff7da731ea8f729e7129adabc9d35363bb740c5ef1f3bc4e1ad6a6530cc703a6463ad12e2c0593ba8403644c7207c5c15abb06ba386ea04dbdc74cb3e2ad3d1702e108887ba102ed112b09062ad3452e16f11609892bf395d9ee9e937029cc701e21619c9cce2912df5f6b8cceedc90c91acb1959ebaffddb81c8bbf9bec48177d6effd1e37f254912177473db12f548b428ff6579133feb35eebbeee7502933968c6e6114d3f431e55b0dcae56483d58911be3d1ed28e18cff9d0ac7224769cb91ac8c75b3f3324c44adb93166a2d35db4226b9f3710c2f24d42a99cad27784ce71549ee9e63e71a97786c4d98e4fa825f640e7be9e8bd04d94bb42864febe3344c369fd5314619da64dccf16b3637d3ce31c5c7614d3b266dc8740d0dbc9557e8971ea749b9acb435d62457fd15d63ffdad55cc0a30e18158b487b7ac86473b635c57ef5db53017fde40398ffef6c47aaf41645f7f222fa4a6e3c03604f3c63fa16a145357c4d4e48abc642cb85bc8e1ebec797e752d424440b0460d8f7f56779c70e5d125496cf2197dd10ccce13ffff8b02e75ce2c6f8843a9b70496b977ce34024f94c7fcf230738a5fc812e7cef92425976f4a7891cb735bccf767147f86615b9447b5833cad88af9de03626c2e13319d4cfb98235298b76332b3152f57a9c47e00cfada9e773d4cfcdbd4a000e8e274e423720d114dcfc2e38ea853e0d2c3b4d1c079604ab7133eccc03e2dd547e660cea8e34f0dfc02e42875e6cf58854e1f8d311696586c96f7e6040f6b27685b4c8d231e6a670247da350660913e42f701f6275dde0256f3e4d716e504a195ea9b081a5d5c9e5ec481df2ac359f54121e12bf4d11e94585252ad948968ae3a4b005b080fa5deab8bdec82b305ea202b319197e122fb146a98d224dd250da117d56a854717207343ecd607e4ae3e32107802bcf77bb3e9b914ad48a4ac5cf69e43e8b7a885cd5e0cf07fb89948305ef5ac1c265995d58f0360029b9c074a62b37f7fa4f47923c5938474a8a284da431e105fd53f403944d9efe5245217a071d7a01c1f44be50f8c322b344d0507378c574388b718a3f36c5a99a847127edcf29101d2a44f92304487bfb1f037dae6f00faebc0edc071457d896fb93a31bab9aab0812ff3e46bb2c972fc1b97b933999bdfa3674619014df890bb3c45509b63483dec094b32d2b9711356a2701c939edcc8a7139617637023a9398938d4095d85d7e5840c8848470df9322885ddfe637ac3574f6a3dae93c0ed05d9989945e7cd810d9bc8c2a453c8e2508ebb146070fd7fc4c83a773f2e575785d5e750e5e93626cdfabf2a760e47e5280d97d100471d3f991e33f5c41609d3434b3e55c64f1dcd3403792dba298a07d0db83817eb429c1dc81f98b48456d60a54166c684c9ce10f7bcb80648cd8f65503e9fe98483b20c99688f03d16821692f44634d3005bb2eeb2d330a96f66c72690105b92043e4d264987288b3fb8f3259fe717fabc1a09e37d769012309fce0bc22ce5999547e18c140cd9dcbdf879930b955a7c7c1b0da11ea88272dde3a26c9a5c1836dc7ae9559e39f5fee53ed5ddf6a954d710204e9a3354896f7339e663097e63e6c6e4f8ebaf6fd620f11b68c69731f3854742843a5992610add301643d7be2ac7d7557ecf37379b8e803821663beeef53dbf1aadf16a9e045d1b66754a220b76a5080758e61b1c98600b2362ce609412c4b4f712f01a1881d07cc3f65606412875f170af552526744224b26c3cadf0912296999447139929fe8c22336899ffa5089541c0ddff387bfff1d22cbe04daece022d7aac431ee4c61ee689121c88c93ac35b1d74534b30889aa666f0df518401be3c354775901a64e478003db0c835bb2b9d1f07367179255fce9e2051e3a7edb70f49a3805ff2e968f024ade0109d9108d45f9559364c75de377c4ab3addaf4286d7bbbf9eecb26426dfe87ce2d843ac720ce0aa90f5b9dc74bd0e2f6ac990e8072ed0bebedb5924d884a2a7f13c52d1e043cbaaeba2375e9663cca082cc8e0fc5a333e64eb65c625926e8c8d3cb82941a87b1b19782017480b4affe82f614d43aefecece29354ef7df4659b444e92863f785e525a57c725a159d9cfee9f970043828e4b1de7cac81b1702faf7c2610220165e5c819ac85855d3a8195feae59e4ebc1fbb8d29ae8a37e70a2a45d5e", 0x1000}, {&(0x7f0000001380)="d5260c8f837b2527bb1abec501e52e2b9f2f5dace627d2213b2374a9186970445a5afe670d449ebbbb8254541c3082570dad9ad2b7d605fd5624a10a507cef", 0x3f}], 0x2, &(0x7f0000001a80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x1c, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x1c, 0x1, 0x1, [r2, r0, r2, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x4000000}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000001bc0)="9bdaab56ace58aa902b10428ad18a083f266207a23d7894546359482af132b4a1e47ffee53b22b93dadd9ecb38faad2d61dff20cf44f6db9d7741a8d8d5a76d6231f2104efb81e7e1ca3841dfe1038bbeef5919fa1be4fa6f90a2f165d99127a6242963d5fdf11fd1b69bd08555d875e84de734266a4a052de74d83abdfa5f815bdbb6a976b6c9fd3ea0057f610aae3264af73fd665c6b9816a7", 0x9a}, {&(0x7f0000001c80)="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", 0xff}, {&(0x7f0000001d80)="fe1219b1e7c867124afb5853d8b92989716d81b296e23196c3e04801a59ae3cc3a4f5f614aa1f124b9fb70aced621c26e0587e4437b420414645b1f998205e496566c25ccb0a4a007f911e14dc020711c69d542593b7628204c76392dacc3ac535cb198e00b76487fd9e10a2ed2d589ddc4412d6f8da68e7232acbe7468765ee950a3ab120bebe0765c678d6d3670fb17d832e6bf2045e4715ec0e1184ce3593cd2aa54e133b944c3b7cc51a75bc52104463bb203d7901d473a082ab20bc1d54b8c2def500eb6facecf66d0f596b5c2d41fc29c69783d62f2acc33b0daab18ef28ce8a7ab4740af2815c2b32f6419f1f", 0xf0}, 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0x1000}], 0x4, &(0x7f00000030c0)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}], 0x18, 0x4}, {&(0x7f0000003100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000035c0)=[{&(0x7f0000003180)="b959b89caa05617e9db1eb41485ab949fbb00370cd01ff5ba4ff74d090884ffb450b81827e3f8a1770", 0x29}, {&(0x7f00000031c0)="22767b2f9f1c0f2d335803527075e7fe2a80a845017b56c890be951300f8e58ca9c942e52b9827ca0fddc5ed0001313a7c70135477532239509247b5f2bc08f8d4d4dce412ddce54316eefbb7a08fe95ff3573f5787637c75f8a474b083dd9983e42d7a19e1fe16536fe7f6dd5254bd3f33c8e1e7459b95a0e748fd47090bdefb3194dec4de5f368c0d2e1c14e0b42811656bb7f388190f74c7b94d7ad93563a8bc19e7490227694bc77933092d47cacafa5b649068faf79321ad4d1b8ac203b647d3d9e9df29fb0b5a9db0164a87d98", 0xd0}, {&(0x7f00000032c0)="91292609f2faf7f1a28154c95fd43e05c0e5679c5081680d4039b943233cc59b4cba76aecb9ebd329f77a5d56b6cb239c5edade34a98b227bb751e670f9156e212f985faf688d2a25275613474546696ee17fc3e84c823204c259b776bc4ca26407b0243c1acd114a7a46d014e0cb98f2bd1646a0d59ba10262efcbde07ca3bd643f28c3763fdc08656fa7d5e9cc00b2c57a3d8bb8a45106d8f4112b", 0x9c}, {&(0x7f0000003380)="09d74928fdf8f9fff7597b0c254a8d9af68bba969b20b05ab1a20ab7334d1017e672cbb895a047dafe39a2712c991d06f883230637879d528a808a14b89926f8b7ea6ece613cb79bf2b9e7fcd8b1fb36a191453da97f1b4cd11021a6b3bfbcbbf05ee7fdb35ec7734033ed24e9e6d8f9789c4c", 0x73}, {&(0x7f0000003400)="1f2cee0fdabe8410178d05a59119e022cf3ad85bd756971544a11a76f0b2ecd964fd9c32d15ed9209538fc60607479273d9bee1ed2ed34f25732050f5f2aaa7c73549fc1ebba789e1fbcf3e1255018d056f620732981cac34d62ad0d24e08977b247317ad21303486c751f9c41de271770ec90d8fa9b3e9e5c8d03f21fed035b37f0aa97df5bd6e48fd3144da8f8c7f694534862e719d9edf6b7093c4bbc74c124c308dcbd467c0e56840a0a0adf31e9bd5901edf957fd733b45e4ecc256dd9664f47848edf51c7a2b2f1d3c6b799c7d6f4efdddd2cc93519231643a8f8b0dee42a2ee997126bc212484ee7330afb99763d929c161e49137", 0xf8}, {&(0x7f0000003500)="6fd53d4a35e2a6c6884522f43c302b68ef50331b84b488167969a3b16b17675119c74406aa029863f64fef07e96b91f150bf2c3ab87c88dd2fb707a2178540d19c799eff126bc7ee5097fad351dc6ff01fa2a18950b46e6d4c91646d0f41fef4fbf9a20bb7b421d75f2eb3623b0de689274859de5638425005641a4ab8d9b4d92858622e8c0b61099eb79470baa6aeede4e6051972fe52c0c34dea54bc0a59e33aaa3cbff4067a5d7768af0cb550", 0xae}], 0x6, &(0x7f0000003700)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x1c, 0x1, 0x1, [r2, 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0x1000}, {&(0x7f0000004a40)="83e70111f03b186d8fb4a9d4c96c01b0717c3f36428f44b1ff1127412427048c7f252d0de577194ee2789f6a810298ade7ec79f7", 0x34}], 0x6, &(0x7f0000004b80)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r1, r0, r1, r2, r0, r1]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x54, 0x880}, {&(0x7f0000004c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004c80)="e2812c3fc13e72a77eedb15fed21120bd69c58f722f80740973cc954b7695f9f9fe1124818e7d3bedd6af93d7446cbc8a38827c25abc769acb68cbade835684dd56750fa542a65b3123e5cb4b9c6257549fd73d0027ef23ebfdfbc6e9d6be0659d79e11070fc99e6d42429f0ac54b18867ab6072c54851e585cb6e3425c1547cb325601cf6e1a8a5ea75bd2afdf12be55b908299b3f4521d5089aa58c15496fe03f1a0471d6d0bbaa5c69dec47740cd787", 0xb1}, {&(0x7f0000004d40)="81228b6d3bf9615d8e9327304c5d4230dccb0d06996d1c44482f33752832de85e8643ef5f99b33dcb289a50775bd8ca4cc2668ddea4c3c00667a", 0x3a}], 0x2, &(0x7f0000005000)=[@cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0x30, 0x4004040}, {&(0x7f0000005040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000005100)=[{&(0x7f00000050c0)="ee33a1439f", 0x5}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000005140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000052c0)=[{&(0x7f00000051c0)="729ee8af8bd909088333f86fe47655fd2887b3b0dfacb2bf50bd498791829e115fbe9e570480174c34e6d539b8a1ed4607c670b2b9a3c764082abe65573b5dc0c47b96ee36c919f8bd6a61cce45f137f806a1d77836cb7733b40b3a0742dfcb821bfa2ff1ce5bdd95e2afef64b557b8cd9fd8978b2313ba68e3e9b7ad12afe823fcc382cdb2f40912ff0b2804120e46c370cfe6f74969bc5d3b96c4b3f07ead74b4a413e4edb3e298e553da3a8132ddb81b2668c45af28c2511da66797e3", 0xbe}, {&(0x7f0000005280)="f48bbb9ffad0ef270b21612dd50377c893", 0x11}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000005300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006500)=[{&(0x7f0000005380)="4fd9bf82d7421cabdb7798aaf391f4b044abef8e50aabd7090ddb2abfe456e02fecd8581fb999d67e2f8aa7821a61064bc80616e5a354845716b176364065d15a9c6bbb6480ab773b550c728be67651728fef6a3622a954ccea8f7960ce6837c0d3c7b5d2bee2762e7350022a3286dadb1ff3b0b316af31295c780f79e6f33393043edcc6a2a443ebfa5df330cb927be2a8265ba5e9fe9cf2797dd2079a47c86513b0119dc9c185387ed6056f56db6648e8da98f55a1ad26d25a262c96a29634fd2955cf261e5f86adbe69909095300c9ed73d52ccdf70abc2495d4dd9cac8c8267363cd32624474a913a290448e9f88b2eceb58121f04d72f67c7421fbb11c3ad6fe7b70428788ca97e999eaad2f30f77564e7c0e7c0e4313b861e4e7f4f76eceb2af8adbe1d0ffda65294b873b1e945c633baaf46f13dec3eec0476df08a36e9ed7c05ff52b75cb610e72d03c9adda14182de6312588716a953cbd30c4d325e655a2f0302530838070eb97611fbe959155cbb8f75c44b3f241fb86e016c7565d3dd84513b49eec827a3ed5f4c7f7e7e910efa08bbbe78dc551287d456c78c6162f037d069386bf09df39ca66816aed380adec97ee4c7d7b9de28bd16bae84d53c457c288120b0ff2b6ba39ab160cb4ac80960c43625f122722eb6548b154d20cbbbdfa2b2b096fa10e9fd8d9b3c75241d8a49f73c0a1e0ef7a3da112845bd8b48e1b2be94210b6577188abaf56c80f322106827dd8e2e4d8e9858475f61c344dc5318ca69cd14ce6bccc8ec068a65efb1461d84d2dfe766771495a5d7bc7da3456332ad20090750c98f13810006984f56e13209528bd40fbb988dd6e889afcb3d39a05284ed063e8023f2f4e247518d0d5e3f39aed96c061321ceaddcf21bc6317d6c75194c326ac9db91d2df17a83d6beab327b5bfa0f5799dda2dc51dca1aea4c638ab422e9dde8d79e6e4ab83a0c50cd365a79cdf5567017645b1eafe7829b4670ab8a547ae0cb901cce68468994c8ecf882d7b25a0d673ae58a9df4f3df79a4d013687a01fb80655f81f70707e5572751c9a15fb30067f2e197d5539198d42f2813b8b1329cd4fd0330ec9e8e9655d1d71cc9668e2117d9d1e4d468bc53988f12da1dc5f90a341791519a603bb0c8a18fe6b174894954409a5598830cdd15ee1933a91a1a78a0a028ee9fc047ac620ae464ad6d7c0ddd3da10f321c316f3dc2618480eb466be955733b0619812520250a8813791e41b4ae62624469344ca7f60bed46bed70268a7ea326fc647e209ec2cb36657386146ce4270db727647153c4ab8533b8b1203ec7e06c892cf1b9db8bf85d33b498331a4ba9abb8d069f667fd038bd72060c55399d7656f7f8fcdf46c5e66fc5939ef073fe1e2addbc5d625d4e33ccb67a71a1549a220a1c7394ee73ad9bc1e156670e0839b65973786ae59ef7caf21d404104049959ae84372236c0b71660362cd08f60ce7eef6163badbc20a583d8a55b99cbb649355afb3846cf95349000ef86b28fa7c2c76d780f76c985432a7586e9a3351de35921da72a676fe5554dc719021c7ab141245d5b808e24b98885a8c2e31657e8967bc30f638fa5fa3f12bf38d4f4319cd29cd96e5d7848ef745538478a0e7d9a78ecba48e582b57aeecd3e254e26fe5dc1fedd799d554c994cbc7da7f1e06a5f427773c1cd285735ad34273b36aa91c35680786dfc553e0b4462e969d9b724a99cd20d0a03fd95b97f121988192e23d77a7862ce3a7a4bcbdf32a2305d6a9256dd25d30b28481574f3f37dbbe41f8b825f3fc4276dd141fe51ceabcf3f4e9c76746e838fc9281bf97188e763c058685fa7f98606c268b76c317adb16f8609c2f26c568f63ca7d444e21a9787cce472460288497f2d294d0ccbc301fa88c0888c63237ecce81ebe5205825a68c68d14e9a39933a68b499f83ae167063ee0f2fbb9defa2e3a162653182ef03d9dacce84cbd0f381697f2927008050bb97cfc85932732c88a270ef82fa0e8de81abcaa8d332fbf9876ec3abf923f8e7b6c5ee4fdcfd923679db9849a136aa287b752f8169915eb8d30f9f99ebc6988a83249c2dccd970019d8e216fb62ebd713b2e782996ee060649b20a0983003de92be0c118663730c054d816970f22266b03872bbd03325fac2a205482ddc83f7e8fcfd08d824af20eefb52680c7c18d083ef0e3f93721f16522e638f854a6e38ee3c8f9f5eea6aff282e6192e9ddc070e7a177c6eba5a0481b66889e6081198850939117e94401efbee6da0c6d8cebd19790880fa3ed5d69bd9a27716794412c29b7cdb267e8827c055dd4c00a5e3d44350e34eddae9b0f535dcf737ccd7f1d44bd6696318b925cb2bc838145db70170d66d26768a20a0ec3cff6cf633ac6f94778b4fda8de6540a323fedeb8f136fb01e9d340af90f14aedc7080051c236df7d1b91dd0827e5546e2c62a589c8fe75c15f876628f069b2ee6f15c700d41b6704fb499c129283985efbdc7784e8403e633742df2eda5514ba5daa14afd3bbafde6cf3e17b0f8aa6117942779a2001ff6aa52a51a3e412b35ffb44e321c53abae6d1e6259d96193f0b79207bf27766c07ba811ecc16067196e2d0d31d50dd07e375be4b9c33bd03d0fa9fe8e0ee9fb8f547928c4a3ddd4143659bfaf9f18977a7c58b7a4f77ead69665501ce7088023b7682f3e52ade681e3e82ce84b84220beeb3bb18f7e0473f4058005a3b85ed806a501a1e8dc3403ebdbefd5c09e019e821186376af3dbd588cbbbeeb51168bd11521e05d9d74c6798e72e6d8e525717b75efff8f30c4d70943e8f396d31d4b13ab947d88a19c5271d6af61ef52591ddfa3f4e5c1cf95033224d057e1df6a1bce9e8a0c5e27f559e8d2fcdcf8860b8e127f5292582bc1c7c9b8e85f5e3c5e68de42b538c855b0c6e33791108dc5360c88c829f41481e8d542450ee2ca4a95082abe6055a0fbc7bac2f88bd832a0ef2b55ffc5c693a430891376e36439430f7344b81ce7791bcf59b8c572ffe815bd7296a1f1459a646eecfd2f3fb8040776095afa97d4cb0dc2960028c4c9dfa13177b812f3f8ce9c3d17e6aa1249bed2294492f3902a81039c808f5ba6e19fbbbd9f76d1fde23208d2c430fca39809ca96cbeb80b1a172199c9b261527e32f52e657b8fbccee92c486f7427fec47a7e34462b5b08423ec6a1974cc3f20e02a63aa0f1f5f82fee1a05bc21e9c9fe8754d095b8db6111b5b4cf036f06f233d4d148bdab04529d9e6eb0e49631a11e9c7889a7b3e311c879c523ad575a52968647b5fcc5faffbd2094ad4050cc5fdbc692a541d689ec09f57a487830329366b52d78c4b787a72fa17ca24013fb1b653508124f3118873f3b8814a81d5b95185af377eca702a875afe2a1479bbcf5a9a798b16dc6941f3975fd8a59a22fde48eea215b22b8c719fa2da56e5687b8bacc8807179e7f729412c5e4a3afaec87be5660fb0302808b1dbc7b5c09f5089fb8fc18e5b7695bd638a2c6fe6130896989e91fa540e73b10c2bf1e90372318c6543ca38d30a0f212a0a4140ab08da2babd5922b055051696b9c1bccb259b425407a1cb0502b796f7aa08ba4e09a7fdc99fcf15667f27ca61987ca990948c3ab2d0e8f63a05df0d12686765bb288d8d601eacfecf916f02e30abb7602944185e99c03c82c67377f42d8374a69d45dcbb27ed0ec24834c15c83826feca7baa7d480174abdf25ae90287d1220c230cd43b8daeda5c0f3772641acc1e7a48133abd18b0c10d9f5c0c25624fb0aff0f8b14ddfe860af979fa49236081848aee8df30dfaed9802986e0191dbaf6f55f304e1390ed6c78326c9d443928b7f56eb725922cb5287683f4e944ef2af7970f7865c389e3a47e00f2178602feee9b5be443474e9ca60804ae080b86d739b480049bf65645e5fcb08b1d0319f9a77e5891b2ed746aa8bb6f9843e193ed9fb74c41b55a06df35d94fc6fc7752aca95e6911962374a3c7882253722e488ba16634305eeb8e5d6175bb5859bcc0b94bfc52f507c51da8cd134faec675521d16d1d4f684383ec323e691e5d2f9f20e23cf68bbe27ca39d3a181dd5ead278dfce60239729cb12cd2cd698a3a013db6ebc30568627e624543674d74e688eebb71e594fbeb964267d2b21d9ff0c07f86c9a84b4fcbeaf094912b5cc003d65318daca0ccb211159c328565cca201531334841af79ee20466e16e916b44f51138f2aa027743717718dbeca741f31e709fee540c11ca48bf5e026fbb5b69340a1d62d694367ee127d539be012abc762205b37da70a08bc55c3df4cfc9a2ffeb116dedd4b2d065a2ed2db7958ec98a0f4bd5ba360579dcbb0eac86d904fe48460017f1b8f7171a72fc2069d1b9696047e593975a5d965bdc32e58963480ca7a83c701f9f6042d20b29bb0d4d364a01732126de9c82b891bc4b35a7374110a554d9a7eb30469e8977c7895f3a10a9a7c03594278d7a8e64357d9a131cc348875c69952c96fb82f5d28d0f4412f8ac87c993aa318489e681c522462fff29450f33a8a6c1237ca90b8e59c170c5ae98e5dc1e7a17a545b7387912de6f078bfb5a588243541a827cbda6fb2403d7ec8dda810dd576cf315b2018927dae98c044d1981c0509d4504c21728a7beb1065a00fb6a1336aa847c15aec1d5aeb9e8870bd593dcfca9dcd8581b4d4330577f69387437dacdd44c03539987e3fb52fd4cd5dd8f1fb5f2b2d9bd6154948e476d83676b875eef1a7773b4b9f5cc680ea2c99fa28a5692eef6a9745c1308145546c09dcd937d6f805188b71a951d436b446ba782ab20b225360ae0e422a4e934c33b0e81a7f943dc1c15000b0c1f3f1e16f47cc8c48ffaa8ac0807d1d1b43a17ed258d45357fe54f1b64c0f47ad19e0890de513dceb65075ed3e23a15a16474990d8674ae648ad3c7af3ac0c5c82d72f2a30d460d5a1b5019dec853e995f59bd881b60c880f6e166972f4eb1fec4e9b515cc316c94c7fcb1bcb1cf16280653fbc28c105411ed5ad45241c2722171ba737e0698652df7bfd776378e2b4af45b14858a885fe9c86116a07bba5d822fb2c1c3c35e49ad2a84cf4c8f74cbb163cfa293f06b467d7e73c1037c227cbf570349a2d7b77289e9348450f555dc8f2f8a69395e40c1a83ed33af8fe66c91ff25511ef76be4fe4725bbaae58e2e5ed70979c58dc0b9b4006c3127cd4d591ceea127984a8bf6e822714d34d8dbc2fcd12bd5bb4adf9fa22fe059f8112c5ca002a4a6f97b79f110c3779db54498472902aa5726c30f5844f3ba019a0765ae854b589bc5b9a2db4e464fbb1a6638b2985f176793ac4add7b917198daa832fdc183a9125f210902762d3bf511ec68c7682f3051840dd49caa638df444f24cd223b8a06458f127f4bdf7dff929fe2f9a70e397d155d0c63594dcf711432eabe205931e4d3d33b2f11831f09093d6c552a10c36c308aa16c6f26049677e5ff91fef28b4c5ca6e10aec07cd1bb9c5c6944a247e0809a4a3d32185bf94b90166a417b13de972f14434d39ea4e7af12511ab40d4f4ad57a27ebf629b147a7be02f26ac8e8c394e92eba9bbbf5f975ec3a352a255d3180fdeb1346cc72428c460247b2fc36215f24534f8451b4edfc49f66ed8d3147f912f3585338e7cb8cb640c641990d396e9dd13b3a1a40160d624815a7c8c3de94df7691cd5ad284118c7a66e9749c50f8c6db68c7267b4c0c695b155019053517e4b7f55c6a74722dbb5debb064821fb95f6911b1781f7adcd8373c6283883d4", 0x1000}, {&(0x7f0000006380)="f65d65938dba7a864cef5529e669a745316c38fa03d00e01b729577fb2", 0x1d}, {&(0x7f00000063c0)="ef3404b0076585a1398c1e53eef97982fdbb0d013623b55228b516b90546870ee8b7361bd961a26efa8738b5bbdef287103c09011845970bf18f92ef0b0c516ffc7aa31e9c00ba872acdaf9de3bf100e98d9709820ae81943732cda4cd988a5785547437192eb6fdf20eb6f5", 0x6c}, {&(0x7f0000006440)="a7d457b45d9c3001f692819bded6e286a05abe6515f7c224efe5fbb0c08ecb29256f08ee8469a6e937", 0x29}, {&(0x7f0000006480)="47f1518a2770efc6e9aff3a86714ddaaf91229679fb76ef5b6d79ffcc2fb8fa683d63c", 0x23}, {&(0x7f00000064c0)="20c43967b1ae", 0x6}], 0x6, &(0x7f0000006540)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r2, r1, r1, r2, r0, r2, r0, r1]}], 0x3c, 0x4000}, {&(0x7f0000006580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000066c0)=[{&(0x7f0000006600)="3f60dd11757447a05fa36bf209264f14917b923193429211d8e17d805b6683c7b6a468c503a047f311b95f4686b43916680577f6d751440b8c162168021599d9f44150f42f47ee38f34f93739656d08a59c9f5afafeb20efe025aa2c8b273da60af8f47ff7bf6150f09baf0548979cb7256793c830c0301af531388f407b0435e87cc38659db738a334b772ad5e25c", 0x8f}], 0x1, &(0x7f00000067c0)=[@cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x10, 0x1, 0x1, [r2]}], 0x28, 0x40000}, {&(0x7f0000006800)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006980)=[{&(0x7f0000006880)="e0243886981fb45908fda3113e4e4291ed36d273cb6645", 0x17}, {&(0x7f00000068c0)="eb02635d699e384733506aab6cf21ebb1d20deb6eb88828953e11fc8d7707b7a8db96cb4f835ce9e5ae859c80f36984d20586a0ba806064ca8be3a572ccd5af86570da0fda272de7322495e48f2361d24603aea6a36b8323cb4bc24289084a7a5e08ace6e3eb783d1f10d418a1aa0c7ece96a254537b8d404a582d57e0398000ac915aa1985b811f07", 0x89}], 0x2, &(0x7f00000073c0)=[@cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @rights={0x1c, 0x1, 0x1, [r0, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r45, r46, r47}, @cred={0x18, 0x1, 0x2, r48, r49, r50}, @rights={0x10, 0x1, 0x1, [r0]}], 0x104, 0x1}], 0xa, 0x4001) 2018/03/23 01:49:53 executing program 0: setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x7530}}, &(0x7f0000000040)) 2018/03/23 01:49:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000000)=""/225) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000), 0xeec2ca4232ed9256) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/23 01:49:53 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '/selinux/user\x00'}, &(0x7f00000000c0)='/selinux/user\x00', 0xe, 0x2) pread64(r0, &(0x7f0000000040)=""/49, 0x31, 0x0) 2018/03/23 01:49:53 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"521ae075e7ac99"}, 0x28a4}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1240}) 2018/03/23 01:49:53 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x7b31) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xcf, "23369077cc9730e5741227fe207a2df419a70d3e3c7e8375e9daefcd5b65d77a3cb94e287bf8206f46ff37498161487d732aad859549b07c88ad58f74803df254aae4ceac3aa0651b9beaa60cbf992545d190748bbdc785b90327832a05662ba7352fcd3f9a0953030f2a866f3f1a5ce9bf775ed1aae5893e8648b5961cf965f6bfabbb3f9d5ac6b41c1e66460116082b9007b8c121a136a495822784e4eed3705e3ea9394fe61f243f54c1686b00816cdb7ed302f3abd77e3b85f01235579fdd1fdd43f5c6c88c430494f26df7786"}, &(0x7f0000000100)=0xd7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x100000000, 0x2, 0x1, 0x888, 0x7, 0x4, 0x1, 0x8001, r1}, 0x20) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000001c0)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'gretap0\x00', 0x8000}) fgetxattr(r0, &(0x7f0000000240)=@random={'security.', '/dev/net/tun\x00'}, &(0x7f0000000280)=""/4096, 0x1000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000012c0)={'ifb0\x00', 0x989}) set_thread_area(&(0x7f0000001580)={0x100000, 0xffffffff, 0x0, 0x3000000000, 0x4, 0xfffffffffffffffd, 0x0, 0x8, 0x77, 0x969}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001300)={@in6={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x40, 0x5, 0x0, "67496aac4944e9de8774ccd329bb7d38c4c69b7625c1b430049eb7b95d60cf45cf7342c47d310a662106eff1e45a75580a0713de1e6ad6bfb09dbe6308d7643ecc0be92b6a5481e2b5bb4f6446bcfeac"}, 0xd8) r3 = socket(0x16, 0x800, 0x6) listen$netrom(r3, 0x8) socketpair$ax25(0x3, 0x7, 0xe491aa71c6db23bc, &(0x7f0000001400)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001440)={r1, 0x0, 0xfffffffffffff245}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001480)={r1, 0x77ac, 0xb95, 0x4, 0xcfb, 0x1}, &(0x7f00000014c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001500)={r4, 0x48e03768}, &(0x7f0000001540)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) init_module(&(0x7f00000015c0)='/dev/net/tun\x00', 0xd, &(0x7f0000001600)='\x00') r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000002040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x0, 0x3, 0x0, {0xa, 0x4e24, 0x6, @empty, 0x20}}}, 0x3a) 2018/03/23 01:49:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/217, 0xd9}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}], 0x4, &(0x7f0000001300)=""/137, 0xfffffffffffffd24}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/23 01:49:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0xffffffeb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYBLOB="140006000000f3ffffffffffff0e0100000000001400010000000000000000000000000000000801efc0949a571dc10a91fb0aa0d86972d3611bec373343e733d677661f722f27aaf70bf4c878471d3e8296"], 0x2}, 0x1}, 0x0) 2018/03/23 01:49:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) 2018/03/23 01:49:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000100)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x16f) writev(r0, &(0x7f0000000040), 0x8) recvfrom$llc(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x12000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001180)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) 2018/03/23 01:49:53 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80900, 0x0) sendmsg(r2, &(0x7f0000000a80)={&(0x7f00000000c0)=@generic={0x4, "3c06d724b669753ea721c59342cf5279c3202e1f50eab794b13549989b63c04d755d209cbe18bb16340b6c1a7e5cc398ce3c8873dadf3637b9bac38637ce3b767238820a5a7f073f0f19f87d6656027aa2c36e57c613833cf610b4376814761710ca8696589472e9f9c1cd763d909095f41b258265c24300d8528964b804"}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="65c02ffc0aa96896a0841684491152e77a3e891516e24ab33d9a15cdf85ee77b4b66f6f17e245e071f40fd4b8a3a4223ee168b69cffebf6bd883ba0098327c20cdc2a940e0b8269703d8ec51a01317fef4648c392398186eadc4ddec6f1bd42f31e522f557c2d2625a5c4feae211e41a81c07da8c8fdcd81a3af2386c425b38897c99c4f23232c7366a9331d0f17b5ca63250554a118436574d77bdfa5f9d6df50de87f0bac1e058b0a985110ddda9e45b8dabebc1378a1f5973da34f343c1e0ab67b9a71b754f91f0caa0fdbba08ede0a4b27d6e8c55f1817f0483bf1af9974b465530741c5f6b1d98ba8f54ebece1ecf35", 0xf2}, {&(0x7f0000000480)="e6efd8fd2bf0f73d9d37a19e20f6c3fc06bf98f050aeb5992033fda01ac16bdd7e8e5c2336d56ec90b6f15714637b94c2be2108df2dca29aa16583f5c4d66bcc261c61e1919cfaa92d2ba8b82fcdb8e8a2b4f291d0c0aa13044280d38d34d8e6aaca8099d27970f5b20ecec04eab87bd20b360ec069eea964125b0b4ba1319f251766dfb9dfc5fbaae7bbcf72edd8756ebf1f62377a83b485372eab15a5ee61284e517a1c4ca60404ae9be2c8fe5fb8940b45ae2c7b548bde8172cdda3b1bf2f73050abcd2ea", 0xc6}, {&(0x7f0000000000)="1f65fecfd05e5e937de9af9ed8ae0066cd4a3a0d75fa3e881457edd33f", 0x1d}, {&(0x7f0000000580)="3a9231dc95b62e01904c266c80deab32188d6a72baa2d4b63dbed6772cfa72260cb59c332c3e6bf4fd81fc24e469456f54003506de2793d1a3333d7852b3d7e683d497a63622251cebe5bd9d751cb43cc5cc8612d9df9dfdcdcf68d921412945b610b9754d7b5b2f003f101523ae07da8b39c320c3ddb2327a2ba38d451b3478ae57e235e693bc30e28f1261211ee8feba0704f649fed7c19da06a679e861c6be2f428a1fb1bb0059716af7e8c3b9a47e9f5f19faa0dba475754aa5dcfa632a8d37bd093b773039fc6caab7c1a79b01c005461", 0xd3}, {&(0x7f0000000140)="901b1f1e22582307a7a5a1b8d9bd475dc3c6a716f24568641821d51e2f03807f8f4e0727904a6b534dfb35c58c81d2d1d7114a61ac40cb537c73d5e35148fb40babb83a3a88f8be0585a8ad8126349c3982ac470ff9f2e27d6808334e95e808fb9ea57b6340b1c7e57437a6298c216b145e13bec1882cf691d53d5a1246375b0814afc04b044d6b46665ef2d7466fac73f33a43f93c619b2acea1e9375dfd74483602116f0180d4113a64577c3da6141baa1ae", 0xb3}, {&(0x7f0000000300)="c493def4d0ce99e255824fa8ff9aae71ec3597f68cb209291c763d80b824ed80b1f7597a28b70d47781e66d2867d2cb378910f29364475159d", 0x39}], 0x6, &(0x7f00000006c0)=[{0x54, 0x29, 0x10000, "ac15fba320eb4cea49914b444f93eaa6cf0f2221365e18d93fd1824529a6913ce2de8a710171dcb9f88d5f40056078dc8399ebfaaf5d17a5f219876ee2fb8944883876322c"}, {0x2c, 0x0, 0x0, "dcb31fcd10758a26b545c35703725395a01772ef3e41ed74575938750a5b"}, {0xe0, 0x0, 0x5ec7, "9fe4aaf52d58aa48add2cf8bac83694f4406550f22f18e67d201f82bde82da482b1cc5b45f997d7c98e6209d9bf57163160af21325d3f6d42fa80c16b0785da31315fc778683fb46adc9b889d48b44e176b21747b5da53a230888ba575c4ea7f6c0e62524c33517f8f3bf555da7e85f45559d23983c0dfc8c6bdc59ac20287bd3cc99b401604c17d3836618880aa3fce8c988c576208ff9d8e4be137dd1c2f795cf26d623791a4add3066b200e20b679a93820cb461273310b7f868cb27673cfa80bec7ca0a861d17538950869a46efa9d765614"}, {0x90, 0x1ff, 0x8, "ee7ac4dd5b403bdd0780b6c306a645d4671c7a0a19f93759f12f369b04b41c6e4c7ddd6e7423e730cda51b67bca0f5400e1f0a37f7f0621d36c980a4a69cf7e41590105ad282f7d4e0b0ce41b3e7612683d8b6fd1d0eea718fe0e2a9b8c7606570024532c894a808e032b037c600082e92ae309354bb01e69308c37bfe6a0f785d64461c"}, {0xa8, 0x9757887b716afaae, 0xfff, "c342c3c8b73b60c5e58a0234897fbe18ba6e0b7f24a25354a89d0149fae41877d54a0aafe65c7b84589a771b292fe379922076802830a2e1f3119a893677cba066928a64efea9bcdc94943ecd8330d362aa1929af4fd1fbba92ae6591330a22648391a16b2e41e766f20070ccd0c8d7a41daa4e5655a5073bafbec19f21a19153abe137045e70aec2aa2ed221e7f84a5ea61a4b1ab361a377ca137"}, {0x10c, 0x0, 0x7ff, "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"}], 0x3a4, 0x8000}, 0x1) getsockname$packet(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x14) getrusage(0x0, &(0x7f0000000200)) tgkill(r1, r1, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0x8001, &(0x7f0000000040)="efae4cfe78baa721805a18cf5eb703c0bb19cc78e75f36a9b9a1aae7458786809c9e6183553f433b8eb3239973b461359820587c56f47513ac8465c2a9c2f104c427374b69ccdd0794f89f4fc6b20197dcb04d4b420b2dba0dbe6b25") fcntl$setown(r0, 0x8, 0xffffffffffffffff) 2018/03/23 01:49:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x20, 0x4, 0x80000000}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x800, 0x6, 0xa, 0x5af, 0x0, 0x401, 0x200, 0x5, r3}, 0xffffffffffffff3d) 2018/03/23 01:49:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000283000), &(0x7f0000f08ffc)) [ 107.456888] sg_write: data in/out 91/197 bytes for SCSI command 0x0-- guessing data in; [ 107.456888] program syz-executor3 not setting count and/or reply_len properly [ 107.458554] l2tp_core: tunl 2: fd 20 wrong protocol, got 6, expected 17 [ 107.502043] FAULT_FLAG_ALLOW_RETRY missing 30 [ 107.508704] CPU: 0 PID: 17440 Comm: syz-executor2 Not tainted 4.9.89-g960923f #1 [ 107.516224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.525548] ffff8801d3e4f470 ffffffff81d96069 ffff8801d3e4f750 0000000000000000 [ 107.533538] ffff8801b9596b90 ffff8801d3e4f760 ffff8801d3e4f640 ffff8801d3e4f668 [ 107.541519] ffffffff81662fa9 0000000000005cf3 ffff8801cec58968 ffff8801cec588a0 [ 107.549490] Call Trace: [ 107.552057] [] dump_stack+0xc1/0x128 [ 107.557391] [] handle_userfault+0xa59/0x1320 [ 107.563421] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 107.570405] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 107.576787] [] ? __lock_is_held+0xa1/0xf0 [ 107.582566] [] ? handle_mm_fault+0x11ad/0x2460 [ 107.588765] [] ? handle_mm_fault+0x1f19/0x2460 [ 107.594967] [] handle_mm_fault+0x1f27/0x2460 [ 107.600995] [] ? __pmd_alloc+0x410/0x410 [ 107.606676] [] ? __lock_is_held+0xa1/0xf0 [ 107.612448] [] __do_page_fault+0x5c2/0xd40 [ 107.618304] [] ? mm_fault_error+0x2c0/0x2c0 [ 107.624245] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.630887] [] do_page_fault+0x27/0x30 [ 107.636406] [] page_fault+0x28/0x30 [ 107.641654] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 107.648636] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 107.655617] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 107.662601] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 107.669939] [] ? mark_held_locks+0xaf/0x100 [ 107.675887] [] generic_perform_write+0x1dc/0x500 [ 107.682263] [] ? page_endio+0x180/0x180 [ 107.687858] [] ? file_update_time+0xbc/0x3b0 [ 107.693909] [] ? current_time+0xd0/0xd0 [ 107.699505] [] __generic_file_write_iter+0x348/0x570 [ 107.706235] [] generic_file_write_iter+0x2d5/0x600 [ 107.712790] [] __vfs_write+0x4bf/0x680 [ 107.718298] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 107.724761] [] ? __lock_is_held+0xa1/0xf0 [ 107.730535] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 107.737089] [] ? __sb_start_write+0x14a/0x310 [ 107.743215] [] vfs_write+0x189/0x530 [ 107.748558] [] SyS_write+0xd9/0x1b0 [ 107.753806] [] ? SyS_read+0x1b0/0x1b0 [ 107.759230] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 107.765349] [] ? do_fast_syscall_32+0xcf/0x870 [ 107.771560] [] ? SyS_read+0x1b0/0x1b0 [ 107.776978] [] do_fast_syscall_32+0x2f5/0x870 [ 107.783095] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.789730] [] entry_SYSENTER_compat+0x90/0xa2 2018/03/23 01:49:53 executing program 6: 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$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000b00)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 01:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) pwrite64(r0, &(0x7f0000000280)="c87c26dae4719e15a8a52079374cac1d3084760d15c1e54a9e435a9ca54515790b9f9388a0ac63a744bb3e016da3527e009c6dbad06a1f9e29fbb8e00d9f4096996cfb92cfb8f02c0adcc29c9cfbf05b3e8bb93a14bcc542760b061f21264b0d085a28358781c678bfb0ba7c454b093094e4c7e3399c660839ad69882d0d58010026304032fe323f6eece06c8dbcfc7d730e22eea3808ba913aa35273ea6fb9f684ea49ce4ed128415fc5b3376a64555aecc1504631166451cc5a0a014f88eb0e93e43af81", 0xc5, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x22}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/241, 0xf1}, {&(0x7f0000000180)=""/165, 0xa5}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x42400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/23 01:49:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/253) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ff1fa0), 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 01:49:53 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x8001, 0x71d2107c}, &(0x7f00000001c0)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200)={0x8, 0x38f, 0x6c0c, 0xffffffffffffffe1}, 0x6) r2 = memfd_create(&(0x7f0000000240)='/dev/snd/seq\x00', 0x2) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000000)={0xa45}) 2018/03/23 01:49:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f00003e7fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xffffffff, 0x4e24, 0xfff, 0xa, 0xa0, 0xa0, 0x62, 0x0, r2}, {0x100000000, 0x9, 0x7, 0x5a72, 0x100000000, 0x7, 0x8ea, 0xdfcc}, {0x10000, 0x80, 0x10001, 0x7}, 0x8, 0x6e6bbd, 0x2, 0x0, 0x3, 0x3}, {{@in, 0x4d5, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x0, 0x0, 0x9, 0x8, 0x6, 0x1}}, 0xe8) 2018/03/23 01:49:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000001c0)={0x12, 0x10000000000013, 0x311, 0x0, 0x25dfdbff, {0x100000001f}}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x65}) read(r0, &(0x7f0000000140)=""/60, 0x3c) 2018/03/23 01:49:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x0, &(0x7f0000000240)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), 0x4) 2018/03/23 01:49:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="4405050313", 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0x2) [ 107.797611] l2tp_core: tunl 2: fd 23 wrong protocol, got 6, expected 17 2018/03/23 01:49:53 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$pokeuser(0x6, r0, 0x7, 0x0) r1 = gettid() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x9, 0x4) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x23a, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xfd9c}], 0x3c7, 0x0) waitid(0x3, r1, &(0x7f0000000000), 0xa, 0x0) 2018/03/23 01:49:53 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@dev, @empty, 0x0}, &(0x7f0000000180)=0xc) accept4(r1, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x800) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r2}, 0xfffffffffffffe93) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0xfffffffffffffca9) 2018/03/23 01:49:53 executing program 6: r0 = socket$inet6(0xa, 0x2000080000000007, 0x1ff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000a, 0x0, 0x80}, {}, {0x200, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {{@in6, 0x4d2, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040)=""/118, &(0x7f0000000000)=0x76) 2018/03/23 01:49:53 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000002c0)) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) pwrite64(r1, &(0x7f0000000080)="29026232246c9f1e203f9166bdfc3e1fe44d88cb57a74d7caf2a7943d03ecbffb00136fb723d7eddcc52e3963df0be259194a9e86480d193cb80", 0x3a, 0x0) write(r1, &(0x7f0000000000)="f7ea4233", 0x4) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ppoll(&(0x7f0000000200)=[{}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) fcntl$setown(r1, 0x8, r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 01:49:53 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r0) 2018/03/23 01:49:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x20000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x180, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r3, &(0x7f0000000100)=""/129}) 2018/03/23 01:49:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) 2018/03/23 01:49:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = gettid() finit_module(r0, &(0x7f0000000080)='\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) dup2(r0, r3) r4 = dup2(r2, r2) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/23 01:49:53 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/23 01:49:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1, 0x1}, &(0x7f00000000c0)=0x8) open$dir(&(0x7f000050bff8)='./file0\x00', 0x0, 0x0) 2018/03/23 01:49:53 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) get_robust_list(r0, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000180)}, &(0x7f0000000240)=0xc) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000065c0)='attr/current\x00') write$tun(r3, &(0x7f0000000480)=ANY=[@ANYRES64=r0, @ANYRES64=r3, @ANYRES16=r0], 0x3) 2018/03/23 01:49:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x3, 0x4, 0x9, 0x2, 0x0, 0x0, 0x0, [@sadb_spirange={0x0, 0x10, 0x4d4, 0x4d2}, @sadb_x_filter={0x0, 0x1a, @in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xb, 0x10, 0x4}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x4e20}, @in={0x2, 0x4e21}}, @sadb_x_nat_t_port={0x0, 0x17, 0x4e21}, @sadb_sa={0x0, 0x1, 0x4d5, 0x1000, 0x9, 0x3c, 0x1, 0xa0000000}, @sadb_lifetime={0x0, 0x7, 0x400, 0x7, 0x100000000, 0x7}]}, 0xffffffffffffff50}, 0x1}, 0x0) 2018/03/23 01:49:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/03/23 01:49:53 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x208101, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='nodev\'procuser('], &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)="2f2f0573656c666d696d655f747970652f00", &(0x7f0000000180)='vmnet1\x00', &(0x7f00000001c0)='selinux\x00'], 0x800) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/23 01:49:53 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082eff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x5) fcntl$lock(r0, 0x7, &(0x7f0000c6bfe0)={0x0, 0x0, 0x4000000080000d8, 0xee}) 2018/03/23 01:49:53 executing program 4: clock_nanosleep(0x2002, 0x0, &(0x7f0000012ff0), &(0x7f0000002000)) pselect6(0x40, &(0x7f0000000000)={0x0, 0x2e, 0x1, 0x6, 0x1, 0x1000, 0x9, 0x100000001}, &(0x7f0000000040)={0x7fffffff, 0x8000, 0x1, 0xffffffffffffffff, 0x1, 0xffff, 0x3, 0x2}, &(0x7f0000000080)={0x5, 0xfd, 0x6, 0x3, 0x8, 0xfffffffffffffff7, 0x970, 0x4}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) socketpair(0x3, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x1fffe0000000000, 0x80, 0x101, 'queue1\x00', 0x8000}) 2018/03/23 01:49:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000)) fsync(r0) lseek(r0, 0x0, 0x0) setns(r0, 0x8000000) gettid() 2018/03/23 01:49:53 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setrlimit(0x100007, &(0x7f0000000100)={0x16, 0x105}) r1 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000000)={0x0, 0x6c6cd5e9, 0x4, 0x9, 0xf, 0x1}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/03/23 01:49:53 executing program 7: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00003fb000/0x1000)=nil, 0x1000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/23 01:49:53 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x8) r2 = userfaultfd(0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) openat(r1, &(0x7f0000000280)='./file0\x00', 0x500, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$evdev(r1, &(0x7f00000003c0)=[{{0x77359400}, 0x7, 0x8, 0x200}, {{0x77359400}, 0x401, 0x1, 0x80}, {{0x0, 0x7530}, 0x0, 0x9, 0x3}, {{r4, r5/1000+10000}, 0x3, 0x3, 0x8001}, {{r6, r7/1000+30000}, 0x7, 0x7fff, 0x80000001}, {{}, 0x5, 0x1, 0x8001}, {{r8, r9/1000+10000}, 0x7ff, 0x6}, {{}, 0x7, 0x6, 0x2}, {{r10, r11/1000+30000}, 0x400, 0xfff, 0x3}, {{}, 0x23539702, 0xfffffffffffffeff, 0x7}], 0xa0) r12 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4dae, 0x40200) ioctl$TUNSETVNETLE(r12, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/23 01:49:53 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7ffffffd) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0xa48f3798a56e60c}) close(r0) 2018/03/23 01:49:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x800) 2018/03/23 01:49:53 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000400)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) close(r0) socket$inet(0x2, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 2018/03/23 01:49:54 executing program 0: bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a00)=@assoc_id=0x0, &(0x7f0000001a40)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001a80)={r0, 0x80}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000200)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000300)=""/84) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r0, 0x22d}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) r5 = getpgrp(r4) rt_tgsigqueueinfo(r4, r5, 0x28, &(0x7f00000001c0)={0x27, 0x47, 0x30, 0x30}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r2, r3/1000+30000}}) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000000280)={0x2, r5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x401, 0x200, 0x6, 0x0, r0}, &(0x7f0000000140)=0xffffffffffffffce) connect(r6, &(0x7f00000003c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x80) 2018/03/23 01:49:54 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x40, 0x81, 0x8000, 0x4, 0x5, 0x3f, 0x100000001, 0x2, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3ffc00000}, 0x8) clock_settime(0x4, &(0x7f0000000040)={0x77359400}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000d77000), &(0x7f0000c1c000)=0x4) ioctl$sock_ifreq(r2, 0x8b11, &(0x7f00000000c0)={'lo\x00', @ifru_settings}) 2018/03/23 01:49:54 executing program 2: modify_ldt$read(0x0, &(0x7f0000000100)=""/240, 0xf0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x6f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/23 01:49:54 executing program 4: r0 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000040)={0x2, 0x87, 0xd866, 0xe0a8, 0x0, 0x100}) 2018/03/23 01:49:54 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)={0x8, 0x1000, "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"}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001200)=0x100000001) ioctl$TIOCCONS(r0, 0x541d) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001240)=r1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001280)={0x5, 0x92eb, 0x70ee22c2, 0x61ea, 0x80000001, 0xd0, 0x6, 0xffffffff, 0x54, 0xfff, 0x7}, 0xb) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000012c0)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001300)=@generic={0x2, 0x8001, 0xc1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001340)={0x7f, 0x7, 0x8, 0x81, 0x3, 0x5, 0x3, 0xbc, 0x0}, &(0x7f0000001380)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000013c0)={r2, 0x8a1}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={r2, @in6={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0xff, 0x1, 0x5, 0x4, 0x80}, 0x98) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000014c0)) r3 = dup3(r0, r0, 0x80000) r4 = socket(0x988f2a92fcea198b, 0x5, 0x7ff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000001500)={0xffffffffffffffff, 0x0, 0xfff, 0x1, 0xfffffffffffffffd}) accept4$ipx(r4, &(0x7f0000001540), &(0x7f0000001580)=0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000015c0)={r2, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000001680)=0x84) ioctl$TIOCSBRK(r3, 0x5427) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000016c0)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001740)={&(0x7f0000001700)=[0x7, 0x10001, 0x7fffffff, 0x883, 0x1, 0xfc0, 0x9, 0x3dc9], 0x8, 0x7fffffff, 0x7fffffff, 0x0, 0x3, 0x6, {0xffff, 0x70, 0x2, 0x1, 0x8, 0x5, 0x4, 0x6, 0x9, 0xffff, 0x3ff, 0x8, 0xffffffffffff4e94, 0x4, "b64e18689e2a5f1509339806221e9626dd508a62119494fbbe8efaa8e88f0921"}}) fcntl$notify(r3, 0x402, 0x3c) init_module(&(0x7f00000017c0)='mime_type#vboxnet0\\wlan1\x00', 0x19, &(0x7f0000001800)='/dev/pktcdvd/control\x00') 2018/03/23 01:49:54 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000080)={{0x1f, 0x8}, 'port0\x00', 0x80, 0x80014, 0x4, 0x0, 0x3ee, 0x8, 0x5, 0x0, 0x4, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000040)=[{0x3, 0x0, 0x0, 0x0, @tick=0x3f, {}, {}, @raw8={"1f60c2cac56958e082a1858d"}}], 0x1c) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x58}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x4c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0x83, @time}) 2018/03/23 01:49:54 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x10000, @empty, 0x9}}, 0x7, 0x8001}, &(0x7f00000001c0)=0x88) r3 = dup(r0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000040)={0x0, 0x30, 0x6, 0x1f, 0x1ff, 0x6f7}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x0) 2018/03/23 01:49:54 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x10001) 2018/03/23 01:49:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='wchan\x00') pread64(r1, &(0x7f0000000180)=""/181, 0xb5, 0xfffffffffffffffc) 2018/03/23 01:49:54 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000034c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000003500)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x13, 0x800000000000bff, 0x0, 0x0, {0x15}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001c00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001d40)=0xe8) ioprio_get$uid(0x3, r5) r6 = socket$inet(0x2, 0x7, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ec0)={0x0}, &(0x7f0000002f00)=0xc) r8 = getuid() getresgid(&(0x7f0000002f40), &(0x7f0000002f80), &(0x7f0000002fc0)=0x0) r10 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003040)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000036c0)={0x0, 0x6c, "53973636858170286aa40051fadf15b31262e29a0943e8b6b3c0ec12386e7e7de6192ecc710700e2accae585a5f4dfc52cb8eab5b3cce185eb7559970f150b84ff38b556345700486e5f03328c6862ee9366a3e633ac186713331358d3eaee10fa19c844cdcf3ecac0e349ec"}, &(0x7f0000001bc0)=0x74) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003740)={r12, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x100000000}}, 0x2000400000000, 0x2, 0x0, 0x9, 0x10}, &(0x7f0000003800)=0x98) fstat(r1, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003100)=0x0) r15 = geteuid() lstat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003840)={0x0}, &(0x7f00000038c0)=0xfffffffffffffe72) getresuid(&(0x7f0000003280), &(0x7f00000032c0), &(0x7f0000003300)=0x0) ptrace$getregset(0x4204, r17, 0x206, &(0x7f00000035c0)={&(0x7f0000003580)=""/60, 0x3c}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003340)={0x0, 0x0, 0x0}, &(0x7f0000003380)=0xc) sendmsg$netlink(r1, &(0x7f0000003480)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f0000002e80)=[{&(0x7f00000001c0)={0x230, 0x3f, 0x308, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x14, @u32=0x4}, @nested={0xf4, 0x12, [@typed={0x8, 0x3c, @u32=0xe5}, @generic="44c2fbe639510d3429903f1c729807888749068c8e60ec67d8315d3395f4501d39504b96a944e2dadc9624c555bf44d20cca07b4c73d934610db5aa0d8a41761d6e427b5329289ada9084d78da79e9b384fe7c7a14bfce5f551cbb3c695446fba88c36e49d9ca95e833b7a740b5deb6b882a829e9fbf02e3d87ed2471615b8d8ce90700d6dcacfc1fabe4c6c3c52a3bbcb1163ea901f3ccaa444b48667becd40fd1bc903694774783457c1af76eb064396cf2b0cac6d5a1d8831e348f58ab5cb9accccafd684759351b212d923fc23a22c10f3acbf6de1b50a1906f92e179dd6bc5bb50a69"]}, @typed={0xc, 0x89, @u64=0x80000000}, @nested={0x10c, 0x86, [@typed={0x8, 0x86, @uid=r2}, @generic="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"]}, @typed={0xc, 0x1b, @u64=0x7}]}, 0x230}, {&(0x7f0000000400)={0x8c, 0x3a, 0x0, 0x70bd26, 0x25dfdbfe, "", [@nested={0x7c, 0xc, [@generic="87c8c8bec5741fef0b1cda422636f215ccb27fb80091baa6fbf142f3e1a58c229f6959e37dcb45919562a0fe97c322a337e732ab0d9201c909c4faa146c68dc50ed0cd720e32048a4641248c", @generic="d0a1c59edf79b6fc64f265461edcf06cde6600dc602ff7ffa7b9e53c8b116313b9730d585f52238a24f38b"]}]}, 0x8c}, {&(0x7f0000000540)={0x1674, 0x1d, 0x808, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x64, 0x45, [@typed={0x8, 0x16, @fd=r1}, @typed={0x8, 0x8c, @ipv4}, @typed={0x3c, 0x42, @binary="bf5f9ec25897636a500fa77fec5d47c2aa1d11f113f24795e38461232f37cecb98dd2ae740479d8a49b2c724b45e463818b9fad6a5"}, @typed={0xc, 0x5, @str='wlan0{\x00'}, @typed={0x8, 0x3c, @fd=r1}]}, @generic="2bbbfb6799b167478eca114a46673fce209015ae948dbeef0e5e7efced95e9033d760bdeb496a2a3a9b3ffb13810e8996d6c29fd26a52568e41ef64f5d909a604a5bbdfe210ff5c526ebcac25961a7e803a99ce63c497e15816fefb0b0f57864af0e6d8b32b3132fbdf9ba2a43b4d5ef3f4596457d39a1ae2c75946ab5462434fc", @generic="ed0c71c03cd9c10e9d9334489897112941e2c3c16dc6", @generic="b163f1ae3f924eeb6de2bbc0f50953bd587001ff6cbf8c75731ff696138f5647665cbdc966a45cacf62ea1f696c4ae241909c660a4888f7fb3ae912e98e2ca16df62c7980d733ec454be570a125ea50a333de040a3503009ff46c27750fede5646b84eaace49aab511793c6e3b49baee7774e79800469a223d2e80cd92d0fc67ead9b9242699cc813ccadd02ce293d0444a03b18287b3e7da11247f9bc7e1a1c39114acabaf3f1c6e46a9988d42a12299fb7d1525f286f7dd90f867fcde6bc044d424d752548054020c74a5b12045251af8c3c86524554bd", @nested={0x2ec, 0x26, [@typed={0x8, 0x26, @u32=0x67}, @generic="b052b4cc8527bca1cc2654bc6f24b577fe1106a111bac01580114363c2c60568b39fa74bbf0646e5e8959a6f1e3d71bc58c5d8b539149f9b80f5491a997e4c7f077e284b29b6d5612dddc8e3faf00a3f0fe9054ac633b171ce364ff250a9604d68ed5212abfd3f6a64ecf129ada1371d815cde930b61f837af9da0aedd1bb9fbddf029a16ec0fe18595aab0269bb7c7b85a7bd5275fc4b666ffbe3a73176436ed960f1369a11151b882413aa7168e8e21de89e611ab31d01c07005d0bedc9862dec4ac718cd1c6db637bda48", @generic="4dc7c120e4219e5091182c24441c63dd8ad4dc93ff10d6a8d90ef2e73ab2cab39131f9eb5f826a5930383b8f0e7e6807a7027a0c38582cf3aa05196629a242be1dcad161a992ac1287632688fca472ce525e3a5b84b79329b0c53007bbc771d472f3e553ba7a7dff00102b496f5f5e830702d6ff7a64658a3406363b6d4e958dd995f48b990b668f966fca71", @generic="881b6850ccc80c33fadd77a7e7b2e4fee9f29c545a35ce6cf248be2144612bad0ef6aaf6cffd89a174878df603fc6ba7825e5889e757426457c3c77d74b5c9ca60050a045b6ce3a3952e3085da466fca84b7ac9db5af8da42374c19358508ab20c391227e8e42492041ce017b6bd1f68aae10c93d626aefa0d0f9652f24f30b8e2d2e8e9ff4f64ef30218d7f16fdfd40897757", @generic="dc12a5d21713368876caf22ecfae9bfda77c26d84a5574a0594823fb98c85f77d2e1011dbc2fb81efaf4a2e68c48aa712f127af9436873ca4a1a9817579e5a23cf12a52e0316df94f84dc41ac7b1c41461ab040280350f440bdd62d86e", @typed={0x10, 0x8, @str=',trusted$\x00'}, @generic="e021e10a862d6ef2de83cc497aefba0aa979e9669c92449f1a3b1451dadd5891629f9c6967bc83ab0911283df57dd7119d7bb82689dd80d5100d18c684a190616fa5d30970ee0f4f219f9514646480782aefcf18eda4ffb061accc0f8760b2bc05f2c1d08d95f0baf3461ccab4ba81c694d9d86388d2353544e6ad13676a41545c0aad34687aa6"]}, @generic="af559f1c7127487341af63d7488cb36ef22d2df62bbea8f15fad10176d10b5b0c57ee7485025327cf1aa01c0453aeb4898bd64989777d900874269a7ad2ccc0f80a3922567ac8f2d27a46df4", @nested={0x10f8, 0x94, [@generic="def514b210467ebadc3c3d0f438dad138464527b4e1e7442c1225f70be1a768ecb2d0e8df353bdd44f6a8245c12c53f03368c189f2a971ac7d0eaaf676d11b4e5c5a82e6ff1a973b15620527c8f0c023a46c3dbbfe0f6e9b5c432bb94560320891bc7d6819e1779dae364f128d8e022eef71c1bbd85b5599728c0b4b335c28d8c2b441ff347ecd9e15cda9a414e8b300b87b8364ed4495bba458aabd7e323b5b37bc12b98d78a93e70dae4df", 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"]}, @typed={0x8, 0x91, @u32=0x100000001}, @nested={0xc, 0x2c, [@typed={0x8, 0x42, @u32=0x2}]}, @nested={0xb8, 0x23, [@generic="e04044e34c", @typed={0x8, 0x4f, @str='\x00'}, @generic="99a23bc2487eb2b311a4087bd9648333174447f4583fc9003e5b6c5dfeb995129c2d2ea91d077e97d03141fc9628a3d15b77da533ff91893b4c1fbea957c1d23cd157eecb07171fe502f03c2d411aff0ba88a5dd333c8f65837f2718c4bf4419d61031", @typed={0x14, 0x3c, @ipv6}, @typed={0xc, 0x16, @u64=0x2}, @typed={0x14, 0x2e, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x9, @pid=r4}, @typed={0x8, 0x94, @uid=r5}]}]}, 0x10e0}], 0x5, &(0x7f00000033c0)=[@rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x84, 0x40001}, 0x8d1) 2018/03/23 01:49:54 executing program 2: r0 = mq_open(&(0x7f0000000100)='}\x00', 0xabd10e723685bdcf, 0x100, &(0x7f0000000080)={0x2, 0x8, 0xa9, 0x6b0, 0x9, 0x4, 0x3, 0xc4a}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) readahead(r1, 0x1, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x800000000, 0x10, r0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/23 01:49:54 executing program 1: set_thread_area(&(0x7f0000000000)={0x3, 0x0, 0x2000, 0xf04c, 0x16, 0x240, 0x2, 0xfffffffffffffffd, 0x73ae, 0x5}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r0 = syz_open_dev$sndtimer(&(0x7f00004b0000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x8, 0x1600) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000b9f000)={{0x0, 0x0, 0x0, 0x3, 0x2}, 0x40000000000}) 2018/03/23 01:49:54 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000040)={{0x2, 0x3, 0x2, 0x2}, 0x1, 0x81, 0x8}) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000c91ffc), 0x4) 2018/03/23 01:49:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:auditd_exec_t:s0', 0x20, 'system_u:object_r:var_lock_t:s0', 0x20, 0x30, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x55) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/03/23 01:49:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x240, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000200)=0x4) add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8200, 0x40) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000080)="921609fa3a74808d1884377a4a61342555f7266d24a8e6fdb9d22b53b0b930cc7f9853cf8fb4c593512e8e1c3403f6e321c0fb4b2d3f1dceef4f013c0dd6d2b86c9ab5e28d140291c4acb79d6cb1ab48f488315c6172cf51317c3d74e326b55c777f08e6ce33cbe19479954c3800bf54989ee9b957fe47d4da0e2eaf433d02869a449a466523b18034e0396d7947b9e73bcb6f4d3421348ec634b3cccd1bdb29d7dbffae6b3ec91d3d42e65cf19e1097587b9a12b562") ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000140)=0xe1) 2018/03/23 01:49:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0x1f) dup3(r1, r2, 0x0) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/23 01:49:54 executing program 3: unshare(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$void(r0, 0x0) r1 = mq_open(&(0x7f0000000040)="2d2402", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xffffffffffffffff, 0x8, 0x2, 0x0, 0x0, 0x0, 0x7}) pwritev(r1, &(0x7f0000002380), 0x0, 0x0) 2018/03/23 01:49:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/206, &(0x7f0000000140)=0xce) sendto$inet(r0, &(0x7f0000000800)="14ae106c6d7426a6603d08a5a313a27ccac808923e9982a17f810000", 0x1c, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x11) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@un=@abs, 0x80, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="7edc08b80f1e3569736c64cf8a8e0cafc6bb3e28efeba4a0d807ed991b38442e4df20d2b489b91c8b6c1ca6b48b3e4ed72de4d2253c1ecb9efed1d1bc5a7ebb07b64041f562ce9e63f04296a580309b73994133e879e641170358148cc4b2d55a09e46a4e496e177d1fcf5471095a755b0acdc734ebf3b7c1663f32a59b20fa52ba3cf1902f8b2773e148b00a646952f1c3150346c2846d8f665665c449ea9e84495b3ca1b33fca6b170d8df37110d0ba0fc5f7dd36ea7adbb1946e6e33c2ec336c1fd294c55a98e4ac13b96cf94064e75f339ea9e16161707557d12c2973d9e15", 0xe1}], 0x1}}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000007c0)={0x3, 0x15, 0xb32, 0x0, "57f2b61836b49e7078accccc8791a2caccec9dfc023862e5dac24483c8f4e1a7"}) sendto$inet(r0, &(0x7f0000000840)="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", 0x7b5, 0x0, &(0x7f0000001000)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0x10) 2018/03/23 01:49:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x400, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'yam0\x00', {0x4, 0x20000, 0x1, "82ad9535cb5a", 0x650d80000000}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2200, 0x0) 2018/03/23 01:49:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f00000000c0)=@ethtool_cmd={0x8}}) 2018/03/23 01:49:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x200, 0x7fff, 0x200, 0xe2d, 0x9, 0x2, 0x101, {0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, 0x8, 0x7, 0x1, 0x20, 0x58}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x48, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5a, @empty, 0x9}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x41}]}, &(0x7f0000000280)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000340)=[{0x44}, {0x6}]}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1) 2018/03/23 01:49:54 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{}]}, 0x10) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xaad8}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x8, 0x3ff}, 0x8) r2 = getpgrp(0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x7, 0x7ff, 0xfffffffffffffffa, 0x4}, &(0x7f0000000300)=0x98) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) getpid() ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000200)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000950000)=""/128, 0x80) 2018/03/23 01:49:54 executing program 4: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(r1, r1) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)=r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={"73797a6f04756e00", &(0x7f00000001c0)=ANY=[@ANYBLOB="41000000000000000000000006000000000000000000000000000000000086000000000000000000000000006cc46c7f209c490e7c333c4244ec41461192ed4b89c29b4db4b42b0ec4f5cff3dac338f2be7085b5215307b4ce5f83be6e78d29eefb9dad8917f642bd4d36732bf1e2b886bc19b0506f0b36d9abf78572dd1670ca457b482b93bc3be827418e510addd295002892edcdc4d722717f0dd8af79ea54a6c5c45e1b6bfde09001500748ceb75"]}) 2018/03/23 01:49:54 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/exec\x00') fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x3) 2018/03/23 01:49:54 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x101, 0x100, 0x7, 0x1}, {0x8, 0x89bc, 0x6, 0x12e6}]}) seccomp(0x0, 0x0, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0x5, 0x2f38, 0x7}, {0x8, 0x2, 0x7f, 0x9}, {0x4, 0x7, 0x6, 0x5}]}) r1 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000057dffc)) 2018/03/23 01:49:54 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x20200) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) write$eventfd(r0, &(0x7f00000001c0)=0x1, 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) 2018/03/23 01:49:54 executing program 3: unshare(0x20000000) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/182, 0xb6}], 0x7, &(0x7f0000000480)=""/175, 0xaf, 0x6}, 0x40000000) 2018/03/23 01:49:54 executing program 2: r0 = socket$inet6(0xa, 0x100040000000002, 0x96) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x52, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/23 01:49:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002100ff0a0000000000000000000000001800000014000000000000000000126fbc4cb64059820002"], 0x2c}, 0x1}, 0x0) 2018/03/23 01:49:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x20}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/03/23 01:49:54 executing program 7: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7ff, &(0x7f0000000080)="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") syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffbff, 0x80002) 2018/03/23 01:49:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bc02eee6d87986c4", 0x17}], 0x1}, 0x0) 2018/03/23 01:49:54 executing program 6: clock_gettime(0x0, &(0x7f0000a61ff0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c66ff8)={0x0, r0}, &(0x7f0000ce2000)) timer_create(0x2, &(0x7f0000eca000)={0x0, 0x11, 0x0, @thr={&(0x7f00009da000), &(0x7f00004fbff5)}}, &(0x7f000050a4ac)=0x0) timer_settime(0x0, 0x0, &(0x7f0000678ff0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000105ff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {r2, r3+10000000}}, &(0x7f0000000080)) 2018/03/23 01:49:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x10020, &(0x7f000000a780)={r1, r2+10000000}) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/23 01:49:54 executing program 3: r0 = socket$inet(0x2, 0x8000000802, 0x0) pipe(&(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/23 01:49:54 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x100000000}) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/03/23 01:49:54 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200001, 0x2) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) 2018/03/23 01:49:54 executing program 5: r0 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', '-nodev\x00'}) 2018/03/23 01:49:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/23 01:49:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000006c0)) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, &(0x7f0000000280)=""/22, 0xffffffffffffff4f}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/142, 0x8e}], 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) signalfd(r1, &(0x7f00000000c0)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) r2 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x6) ioctl$TIOCSBRK(r2, 0x5427) fcntl$setlease(r1, 0x400, 0x1) 2018/03/23 01:49:54 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) syncfs(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'tunl0\x00', &(0x7f0000000040)=@ethtool_test={0x1a}}) 2018/03/23 01:49:54 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x80, 0x800) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) futex(&(0x7f0000000ffc), 0xc, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/03/23 01:49:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) 2018/03/23 01:49:54 executing program 2: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) readahead(r0, 0x5, 0x8) dup2(r3, r0) 2018/03/23 01:49:54 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x400) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) fanotify_mark(0xffffffffffffffff, 0x84, 0x0, r1, &(0x7f000028cff8)='./file0\x00') getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/118, 0x76) open$dir(&(0x7f0000000200)='./file0\x00', 0xa00, 0x6d) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) 2018/03/23 01:49:54 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000000040)={0x4, 0xa8e, 0x2, "80a6fda9dfb1", 0x8}, 0x10) r1 = socket(0x10, 0x4000000080002, 0x0) write(r1, &(0x7f0000000180)="260000005e00099e9100eaff4435eab50000007800000000000000002e5ed823e50e03d9893b", 0x26) 2018/03/23 01:49:54 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000001480)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='syzkaller0\x00') 2018/03/23 01:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1c, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000080)="9ed9991c9ba1108692b01ef6bd12e554acbfc6e118e4c73c09bf7fc7d1c9c1389a6586210d945fa755d8103858ae3c65a474d6c5e0b8c95c4d4d99a262f8e5c980c537cfc4fb78c0f66f7cb8d5cc5f2bef40a708f86e5a1ceb055a7399f9aab633", 0x61, 0x800, &(0x7f0000000100)={0x4, 0x3, 0x0, "4faa13374671", 0x8}, 0x10) 2018/03/23 01:49:54 executing program 0: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80000) ioctl$int_out(r0, 0x5462, &(0x7f0000000240)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000300)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syncfs(r2) flock(r0, 0x5) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000200)='./control\x00', &(0x7f00000001c0)='./control\x00') syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141000) faccessat(r2, &(0x7f0000000040)='./control\x00', 0x24, 0x100) close(r1) 2018/03/23 01:49:54 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc0000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000002, 0x2070, r1, 0x0) 2018/03/23 01:49:54 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000000)='./control\x00', 0x0) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/23 01:49:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000fff)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/50) 2018/03/23 01:49:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000001140), 0x0, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7e3c, 0x11d100) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000419000)='P', 0x1, 0x0, &(0x7f0000253fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 01:49:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="20002091", 0x4) r1 = getpid() r2 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r2) syz_open_procfs(r1, &(0x7f0000000080)='net/fib_triestat\x00') sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/23 01:49:54 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x200000, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x1, 0x0) r8 = dup(0xffffffffffffffff) r9 = socket$key(0xf, 0x3, 0x2) r10 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r11 = syz_fuse_mount(&(0x7f0000000840)='./file0\x00', 0xf001, 0xffffffffffffffff, 0x0, 0x80000000, 0x8000) r12 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x40) r13 = syz_open_procfs(r0, &(0x7f00000008c0)='net/udp\x00') r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x200, 0x0) r15 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000940)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) r16 = accept4$llc(0xffffffffffffffff, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x800) r17 = socket$pppoe(0x18, 0x1, 0x0) r18 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) r20 = getegid() r21 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x100, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000c00)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000c40)={0xffffffffffffffff}) r24 = inotify_init1(0x80800) r25 = fanotify_init(0x10, 0x101000) r26 = open(&(0x7f0000000c80)='./file0\x00', 0x440, 0x0) r27 = socket$inet6_dccp(0xa, 0x6, 0x0) r28 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/relabel\x00', 0x2, 0x0) r29 = accept4$unix(0xffffffffffffffff, &(0x7f0000000dc0), &(0x7f0000000e40)=0x6e, 0x80000) r30 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000e80)={0xffffffffffffffff}) fstat(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getgid() r34 = eventfd2(0x100000001, 0x800) r35 = socket$nl_route(0x10, 0x3, 0x0) r36 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003040)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = geteuid() getgroups(0x5, &(0x7f0000003080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000030c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000031c0)=0xe8) stat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = socket$nl_generic(0x10, 0x3, 0x10) r43 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004400)='/selinux/policy\x00', 0x0, 0x0) r44 = socket$inet_udp(0x2, 0x2, 0x0) r45 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r46 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000004480)='/dev/loop-control\x00', 0x200, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000044c0)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000004500), 0x800) r49 = openat(0xffffffffffffffff, &(0x7f0000004540)='./file0\x00', 0x101840, 0x68) r50 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r51 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000045c0)='/selinux/checkreqprot\x00', 0x8040, 0x0) r52 = syz_open_dev$evdev(&(0x7f0000004600)='/dev/input/event#\x00', 0xdb7, 0x40) socketpair(0xb, 0xf, 0x0, &(0x7f0000004640)={0xffffffffffffffff}) r54 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r55 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004680)='/selinux/relabel\x00', 0x2, 0x0) r56 = socket$nl_xfrm(0x10, 0x3, 0x6) r57 = getuid() r58 = getegid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005a80)={0xffffffffffffffff}) r60 = syz_open_dev$binder(&(0x7f0000005ac0)='/dev/binder#\x00', 0x0, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005b00)={0xffffffffffffffff}) r62 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005b40)='/selinux/create\x00', 0x2, 0x0) r63 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r64 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005b80)='/selinux/enforce\x00', 0x10000, 0x0) r65 = timerfd_create(0x7, 0x80800) r66 = mq_open(&(0x7f0000005bc0)='\x00', 0x2, 0xc, &(0x7f0000005c00)={0x400, 0x100000000, 0x9, 0x2, 0x10000, 0x100, 0xfffffffffffffffc, 0xfffffffffffffff8}) lstat(&(0x7f0000005c40)='./file0\x00', &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000005d00)=[0xffffffffffffffff]) fstat(0xffffffffffffff9c, &(0x7f0000005d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005dc0)={0x0, 0x0, 0x0}, &(0x7f0000005e00)=0xc) r71 = geteuid() r72 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005e40)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000005f40)=0xe8) getresgid(&(0x7f0000005f80)=0x0, &(0x7f0000005fc0), &(0x7f0000006000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006040)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000006140)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006180)={0x0, 0x0, 0x0}, &(0x7f00000061c0)=0xc) sendmmsg$unix(r1, &(0x7f00000062c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000100)="c732a80b2f1c3affe787d49ccd30902e155084bc0ddd8ea2a2d90a583c6edc9e8a35e9f791d6d42ee1d8dfcf0ece9d228d4bef1827379b1caa60cb1da9ab010d8c3d3adfbdc052c36325aedd55504f6be762f5e30cbbaa4339d570c362b8c878ab4047afc15bc1d18a86db1c1899e25a6949dbe54f46fe897cbd131cd53738b01a49e9a0b2eda403b7a7e0d25cfca73bd683d3f1bde6643e0c228f01b1d5462934b9067ed8e8bc748b6a6c9f56c48f6d3f83b77479370ba8f927e152bcd27ffdd569bb8b1237800d72c6bcec8a4ef36d0a19d321410d7ba5397efa0c7637d705e58bfb37a0bc4b6e909a107a0d44d97353c4d5", 0xf3}, {&(0x7f0000000200)="30732f728e582f99d880a0d43ede0f38f4ed7f3600e82ccb64b9648280ac85bc764e3748e4015b7c5d48033e2327823dc81d422f50170910fec5f83770cb665d8b957766b6197358e172b0d9e82ca5bbd9ccfb0bbfd09bb96a2fb88244e0689eba56bbc0153ddec28bbb1a278574606b79a01914ad431e948460886866c8414e776a634256a231b829476390fe597b489d0650747c8df2778adaa13cfd421393216293b7bab508c0a2eb22a41e86687a13e8eb87d996e562645544999c9fb0a16d9fb2c4dca5404c4088ec20dbb3f4cf8da764ffc0f57bd52db3f553c0b2d9e13414d3313d20", 0xe6}, {&(0x7f0000000300)="66fa6dc58617038128b0128da9dc91509b815ca1ecc917401a2a73be87f7905073a1b39c4fc6e245865fdf573797cae9614517523fc233406d9909d6bcb2329b96bc8f8a9245fd61d8e361a47e712bed9b6f52d1905167c62148fb933872995cbe828ea527e5378bad3a67d8528c4564edb3cb6111b1bf6b2cf6f748871c7edbe45df6ea", 0x84}, {&(0x7f00000003c0)="1084d9b93e4395b20a0f53bad16bac41823df91c43f31f057f8d7022ebbd515d5a1823a54c3c2126b100564bd5ae7f1780b3e3bab1b04099369d789766df76dcffd3e6e4c6b965970b580f0dd28499", 0x4f}, {&(0x7f0000000440)="24255621c0f89cf89e2bdd0084e14c600b623e2938a0f9bdda2e9bf136fbc0033bcd17242113ddcbb30eddcd3e3c6065c78637cb7a12107c762ca1d0f19878d4e9e567bc351cab8e6696c5b615a76ba1fffc8fb6dd2b274e55e0e0e13753c33f19502e5906398a539c695e1a810ecad56bc07a0bd093a83c818f04c7a95eb3860bdc7d1de09e8ae762c5a054deccc7f22311", 0x92}, {&(0x7f0000000500)="96a4b280dd3532d5527be9cb67ffddadf63182251de58e88093f21eab459ab2df730b3e7e39549e07797af0b86d210012245f02e675756f8f4922f7f4a5b3b4b940b28167e52695a5b88b7bbe5ad9a0c0256957e92730625bdda25d35a7fdfc57180dc52a1cc3019aac0de7bba2aa1a5dbf6445a97132a3558f9fa6d0cc53e6bce0316317dffb345674d229bd776c58180dbd2b2e621922bf08f7609a0421d8ca0ae0554568db019cb8050f486291aee85301ad01e614e46ee7700f2e8d1d0ee96cb020df3bcdb5e53b5570c0f9eae5493826b738fddcc00", 0xd8}, 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0x1000}], 0x1, &(0x7f00000046c0)=[@rights={0x28, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48]}, @rights={0x2c, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56]}, @cred={0x18, 0x1, 0x2, r0, r57, r58}], 0x6c, 0x24008804}, {&(0x7f0000004740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005a40)=[{&(0x7f00000047c0)="0e33328dae118e00bf91cf6c455a0681e983f0cdc2120c3d1a", 0x19}, {&(0x7f0000004800)="8f642ae7", 0x4}, {&(0x7f0000004840)="54581ba7f0b66a1f3d0d965285cff107f694a85dc6f859ece75797b9b3f53238dc02182224171196b3df4a573127cb9ad2ffebc2edb0540ae51d45da194096e7e2f0c73ff320e5949cfd70324f4a", 0x4e}, {&(0x7f00000048c0)="0c065af9210533b359d47c4a599aa34bd42109e28f10b7cb976dd419c69a9d4b7c8fc4c586e16db8742e9d2a5ef2b3c5e711514bdae9b7ebb710945c6f2a5b178a09bbfa9793182138d2c581be380b6103d97e187fe6ab91d99a5c60a76b19b8aa913bece9a643db8d6e068ae83f9fd26c99e0180d1de807ad9afd862c1f583ab8340b9b47102ce2b8ee822bdceb71d67be17554a51f2202cfca71f5bc8e00ac", 0xa0}, {&(0x7f0000004980)="5095d25f62d3fd4bdb4eff2f58a859ed021f7adc5170ab3b198b2ebd1651dd215bd67aa067fdbcd442b08ba21c", 0x2d}, {&(0x7f00000049c0)="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", 0x1000}, {&(0x7f00000059c0)="f6718d9bb90e20418838870ff6afa9bba4f81659b3a1d4d0d2af", 0x1a}, {&(0x7f0000005a00)}], 0x8, &(0x7f0000006200)=[@rights={0x2c, 0x1, 0x1, [r59, r60, r61, r62, r63, r64, r65, r66]}, @cred={0x18, 0x1, 0x2, r0, r67, r68}, @cred={0x18, 0x1, 0x2, r0, r69, r70}, @cred={0x18, 0x1, 0x2, r0, r71, r72}, @cred={0x18, 0x1, 0x2, r0, r73, r74}, @cred={0x18, 0x1, 0x2, r0, r75, r76}], 0xa4, 0x40005}], 0x7, 0x4841) tkill(r0, 0x1000000000016) 2018/03/23 01:49:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x547402, 0x0) sendto$ax25(r1, &(0x7f0000000140)="1b9aed228aeb7fc1eb917a538db3c0d93de675e69ab3", 0x16, 0x8000, &(0x7f0000000180)={0x3, {"8456db2f6a795d"}, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000799ffc)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000001c0)=0x7, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x4, 0x5, 0x3, "c52abaf1c79f", 0xb0}}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0xe5ad, 0x4) 2018/03/23 01:49:54 executing program 7: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x0, 0x1}) r1 = getpgrp(0xffffffffffffffff) sched_getscheduler(r1) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)) 2018/03/23 01:49:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f000001bfc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000012000)={0x18, 0x32, 0x8fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/23 01:49:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101, 0x0) write(r0, &(0x7f0000000040)="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", 0xfb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="4408050100", 0x5) 2018/03/23 01:49:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a4000)={{0x2}, 'port1\x00'}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/23 01:49:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="136e0223e8b882c8d0", 0x9}], 0x1, &(0x7f0000000300)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r1]}], 0x5c, 0x40}, 0x40) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/23 01:49:54 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd(r0, &(0x7f0000b9fff8), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x3c2, 0x99, 0x4, 'queue0\x00', 0x1}) 2018/03/23 01:49:54 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0xffffffffffffffcd) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000240)="1c56453b1e6b5ace0a9fe3f40ab7815aae44385678d2bda6361ea5bc1a7a4f4e841621530081d142270fe181c35fe8917b427a8a0a7e2873de5093dfa07f0c69cfa75618be6e10efdc4f706fd7484ba35862db9db1e4078dbfd4d4a9e62136164fc69cff6c34054b3a785d2a018b1398353cb2065323ed35ee3bf44682978357690c550c062aa389a05273bfefbc22e170655961a0703b8faa0200eee3f006be4d7310d78b30d4bc68b9d0e88680d62d01be81d7be6630e74d71c70248b6f808538094184699ec", 0xc7) sendto$inet(0xffffffffffffffff, &(0x7f0000386fa0), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "f52ad706f56d0396cd21b3c7dc2d7f20845ac41190a65216ac7d4bb134d03f4b5c72c907ebd37a54061f01c47384d91dd86e97da94655976d59966cbfe35a075156dcd76e80c1ceed7eba92db81434f3"}, 0xd8) sendto$inet(r1, &(0x7f0000000080)="f9ed82826e2af56266a55a38ad191e609a", 0x11, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)=""/93, &(0x7f0000000000)=0x5d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffffffffffff, @empty, 0x3}, {0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, 0x3f, [0x7, 0xa1, 0x8001, 0xac5, 0x17, 0xffff, 0xffffffffffff53e3]}, 0x5c) 2018/03/23 01:49:54 executing program 2: epoll_create1(0x0) socket$unix(0x1, 0x5, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x25}) 2018/03/23 01:49:55 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x6, 0xd6}) geteuid() read(r0, &(0x7f00007d7f99)=""/103, 0x67) 2018/03/23 01:49:55 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x80001, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/03/23 01:49:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000fd5ffc), &(0x7f0000000040)=0x4) socketpair(0x9, 0x800, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="bc0000001900100205ff05000200000800190000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="08000500ac1414aa900016003de24e8cd2734fae59f4653b907acf6f2859e8c58abae64eca9a089e638bff6716bb47cbd0c19874291fc51ec20d82edd90058e2048c9010d7b5cfd5fea8322466f6b355f58526617ff0995906fe18948408d7a2ae520b8384cc26de6827bc2a924b3724511eaea5f57dc6df4c8435063ed3e7687fae34e3d5d44935bb604df8c8071cfe6e7858636f38c300"], 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x20000880) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001}, 0x8) 2018/03/23 01:49:55 executing program 1: mmap(&(0x7f000020e000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f0000001000), &(0x7f0000048000), 0x0) 2018/03/23 01:49:55 executing program 3: r0 = userfaultfd(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000004900)=[{{&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000540)=""/46, 0x2e}, {&(0x7f0000000640)=""/90, 0x5a}, {&(0x7f0000000ac0)=""/196, 0xc4}], 0x4, &(0x7f00000006c0), 0x0, 0x200}, 0x9}, {{&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000bc0)=""/91, 0x5b}, {&(0x7f0000000c40)=""/84, 0x54}, {&(0x7f0000000cc0)=""/234, 0xea}, {&(0x7f0000000dc0)=""/187, 0xbb}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/68, 0x44}, {&(0x7f0000000f80)=""/4096, 0x1000}], 0x7, &(0x7f0000001f80)=""/28, 0x1c, 0x5}, 0x9}, {{&(0x7f0000001fc0)=@can, 0x80, &(0x7f0000002340)=[{&(0x7f0000002040)=""/103, 0x67}, {&(0x7f00000020c0)=""/93, 0x5d}, {&(0x7f0000002140)=""/209, 0xd1}, {&(0x7f0000002240)=""/37, 0x25}, {&(0x7f0000002280)=""/185, 0xb9}], 0x5, 0x0, 0x0, 0x100000000}, 0x2}, {{&(0x7f0000002380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004600)=[{&(0x7f0000002400)=""/156, 0x9c}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/99, 0x63}, {&(0x7f0000003540)=""/17, 0x11}, {&(0x7f0000003580)=""/4, 0x4}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/19, 0x13}], 0x7, &(0x7f0000004640)=""/196, 0xc4, 0x1}}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004740)=""/225, 0xe1}, {&(0x7f0000004840)}], 0x2, &(0x7f00000048c0)=""/33, 0x21, 0x100000001}, 0xfffffffffffffff8}], 0x5, 0x22, &(0x7f00000049c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0x80000001, 0x4e21, 0xffffffff, 0x2, 0x80, 0xa0, 0x5c, r3, r4}, {0xa09, 0x7, 0xffffffffffffffff, 0x10001, 0x5, 0xd54, 0x100, 0xffffffffffffff7f}, {0x48a8, 0x4, 0x1, 0x3ba27a28}, 0x27, 0x6e6bb1, 0x62ceb61fd97b5c1a, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x4, 0x3, 0x6a3, 0x8, 0xd, 0x20}}, 0xe8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000008c0)={0xaa, 0x60}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40186417, &(0x7f0000000100)={0x6, 0xfffffffffffffffb, 0x3f, 0x80, 0x11, 0x400}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000580)='ip_vti0\x00') getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000004a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)=0xec) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/23 01:49:55 executing program 7: clock_gettime(0x0, &(0x7f0000d0e000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x0, r0+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x4, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x0) 2018/03/23 01:49:55 executing program 6: r0 = socket$inet(0x10, 0x3, 0x8000000000000) r1 = accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x6}, 0x1) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012fdc)="240000002000039c59000000000000a50a07e5000086c497271d856806001400d100737a", 0x23}], 0x1}, 0x0) 2018/03/23 01:49:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = epoll_create1(0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000019ff4)) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000000)={0x80000001, 0x7, 0x1, 0xcb, 0x0, 0xffff}) ioctl$VT_SETMODE(r2, 0x5111, &(0x7f0000697000)) epoll_pwait(r1, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/03/23 01:49:55 executing program 6: r0 = socket$inet(0x2, 0x5, 0x1000000000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/03/23 01:49:55 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x4, 0x40800) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000380)=""/4096) inotify_init1(0x80000) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="d9c36fd3247098f475af33429de6c23264b1a40ac6ea7d96508b8e74b4d567594ed0c0e6a82bcde7ec888e3e282bada14abd896fc838e3afd0552274f40f7b7651fe47e72c55d3e9565d92e1503f593388672619dec87c6c03a8fe856f15d6c4c5d79aea06750a3c0a35510c0e2f975f94b92635f3b5b1b5e576bd82619542f380f772d5ccd23583586f0271033ab49fe89c6c8f6d138a9cdeaed3be4d88a64fb85dc012ff78672af549e5735361b083e83970d29507444356d6701a126996e52492199493ed2bd661e14a5ba3adc05b14bc2060ca28cdd6efafb4fea5010a7b9f3dbc251a1082722f2fce8f6dea", 0xee}, {&(0x7f0000000100)="b973cb7d662bf8b21c6b42322de0d69b4e2d7f7f691675bbf542fc2c44347165b2c843250eb4eaf3a7ec674baa180be12c75acf8298f5e67005f822add4394c000d7fe7a828b261afc2bb8b1213903803fa071ba97810e4b8035b28c4e32a7935bf213", 0x63}, {&(0x7f0000000180)="82d3d74796ddc33bac8841c31027ee007ba8706859236ff80f87d8dc0b256982f3287b83ab86f75a8b09053a3637b02441168555080652666e80a413ff1b4966308b3860f5d39d3e5d438c1e738802c35543487b63506ce3aab74202ecd54b3fde5c40be44ac59fdf4a1d71c21", 0x6d}, {&(0x7f0000000200)="2b1e0536f87251442448af85b70f3b9ca7b38ae8b96782239e0098347dc635ba46bf367981014cd9d5c917917c514beeaeb4efcbc8f3a5359e218f4224f65dc38720b25e0d9f4a5c989a82c6301048cd4dcd52d6419c982ce5f3bd5b4d6ba504eb4e347b4c9675d60cbe87dc274276609ed9eb69d07c007e630c6c63c68ce8c7f7c416bcbcb6ef08eb3f77c82bb94e001166babe027f6abeef15208056cac53814057649877ad87aa9fedeedf3671aedd97e11f8fcf6cdd8446068d5a99df1ce954fda140312", 0xc6}], 0x4) setsockopt$packet_int(r0, 0x107, 0x100000000008, &(0x7f0000ef8ffc), 0xbc) prctl$setmm(0x23, 0x1, &(0x7f000016c000/0x2000)=nil) 2018/03/23 01:49:55 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x9, @broadcast=0xffffffff, 0x1, 0xa, [@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x3fffffffc) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000929000), 0xff) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/23 01:49:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c6ff8), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff03, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 5: socketpair(0x11, 0x6, 0x51, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f, 0x3, 0x1ff, 0xfffffffffffeffff, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x4, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x8}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x4, 0xff, 0x9}, &(0x7f0000000240)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000280)=0x40, &(0x7f00000002c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0xfffffffffffffffe, 0xffffffff, 0x1, 0xffffffffffff58a8, 0x101, 0x40, 0x2, 0x0, r3}, 0x20) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x5) execveat(r4, &(0x7f0000000380)='./file0\x00', &(0x7f0000000480)=[&(0x7f00000003c0)='/selinux/commit_pending_bools\x00', &(0x7f0000000400)='proc$vboxnet0GPL}/eth1&GPLwlan0vboxnet0-\x00', &(0x7f0000000440)='/selinux/commit_pending_bools\x00'], &(0x7f00000004c0), 0x100) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000500)='bcsh0\x00', 0x10) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000540)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="2f874e09a9c6"}, 0x8, {0x2, 0x4e23}, 'ipddp0\x00'}) socketpair(0x19, 0x8000f, 0x82c, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000600)) alarm(0x53) r7 = fcntl$getown(r0, 0x9) setpriority(0x1, r7, 0x8) fchdir(r6) modify_ldt$write2(0x11, &(0x7f0000000640)={0x3e22, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x9, 0x5, 0xfffffffffffffedd, 0x7, 0xee}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/status\x00', 0x0, 0x0) getpeername(r0, &(0x7f00000006c0)=@ipx, &(0x7f0000000740)=0x80) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000780), 0x10) getpeername(r6, &(0x7f00000007c0)=@hci, &(0x7f0000000840)=0x80) accept4$ipx(r6, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000900)=0x401) 2018/03/23 01:49:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x8000, 0x8}]}, 0x8) listen(r0, 0x0) 2018/03/23 01:49:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x1c1, 0x20000802, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r1, &(0x7f0000000140)=""/113, 0x71, 0x40000003, 0x0, 0x0) 2018/03/23 01:49:55 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = open(&(0x7f0000149f6d)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x6, 0x8000, 0x3ff, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) symlinkat(&(0x7f0000679ff8)='./file0\x00', r0, &(0x7f0000bc8ff8)='./file0\x00') 2018/03/23 01:49:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f00000002c0)=ANY=[]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/23 01:49:55 executing program 4: r0 = eventfd(0x1ff) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000024fec)={{0x0, 0x0, 0x2}}) 2018/03/23 01:49:55 executing program 5: prctl$getreaper(0x108010007, &(0x7f0000000000)) 2018/03/23 01:49:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00000000c0)={0x3}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'teql0\x00', 0x0}) recvfrom(r0, &(0x7f0000000100)=""/83, 0x53, 0x40, &(0x7f0000000180)=@hci={0x1f, r1, 0x3}, 0x80) 2018/03/23 01:49:55 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x9, @broadcast=0xffffffff, 0x1, 0xa, [@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x3fffffffc) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000929000), 0xff) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/23 01:49:55 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="050000000a004e2340000000fe8000000000000000000000000000aaffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e2408000000fe8000000000000000000000000000aabe0f0000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20a37f0000ff0200000000000000000000000000010300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002597c86cb690296e9ba647cc7a2300000000000000000000000000000a004e23ff030000fe800000000000000000000000000016070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000cb018bf7d000024fc7de6000000000000000000000000000000000000000000000000000000000000000a004e2107000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e233f000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2208000000fe8000000000000000000000000000bbff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x38c) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x4, 0x22050, 0xffffffffffffffff, 0xffffffffffffffff) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/23 01:49:55 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x2}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fdatasync(r1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x404000, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x81) close(r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/23 01:49:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000001c0)=@ethtool_sfeatures={0x3b, 0x2, [{0x3ff}, {}]}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000480)=0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000440)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e23, 0x6, 0x4e20, 0x7, 0xa, 0xa0, 0x80, 0x1d, r3, r4}, {0xffff, 0x20080000000000, 0x2, 0xfffffffffffffc01, 0x8, 0x80000001, 0x5, 0x9}, {0x6, 0x2, 0x20, 0x8}, 0x6, 0x6e6bb0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x7, 0x0, 0xf85, 0x2, 0x6, 0x2}}, 0xe8) 2018/03/23 01:49:55 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x929042fef7837fda}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x7f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr=0x6c2}}) 2018/03/23 01:49:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x5, @empty, 0x4}, 0xfffffffffffffe35) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) [ 109.387675] keychord: invalid keycode count 0 2018/03/23 01:49:55 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'sit0\x00', {0x2, 0x200004e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/23 01:49:55 executing program 1: r0 = memfd_create(&(0x7f0000000180)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x5) pwrite64(r0, &(0x7f00000006c0)="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", 0xfffffffffffffea1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/03/23 01:49:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000496000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x10}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) [ 109.412836] keychord: invalid keycode count 0 2018/03/23 01:49:55 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x400, 0x70bd27, 0x25dfdbfd, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x81) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000adbfc8)={&(0x7f0000b3aff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000bfa000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x20}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x88) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') r1 = syz_open_procfs(0x0, &(0x7f000052cff4)='net/netstat\x00') close(r1) syncfs(r1) 2018/03/23 01:49:55 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000140)=""/181, 0xb5) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 01:49:55 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'teql0\x00', 0x782a}) setresuid(r1, 0x0, 0x0) 2018/03/23 01:49:55 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xf) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/03/23 01:49:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setns(r0, 0x4000000) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000b15000)={@ipv4}, &(0x7f000004f000)=0x14) 2018/03/23 01:49:55 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x9, @broadcast=0xffffffff, 0x1, 0xa, [@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x38) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x3fffffffc) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000929000), 0xff) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/03/23 01:49:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) fanotify_init(0x0, 0x40000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000000380)='ecryptfs\x00', 0x100002, &(0x7f0000000440)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000200)='..') 2018/03/23 01:49:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x81, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x5, 0x0, 0x3, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000140)={r2, 0x2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) utimensat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}, 0x100) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @remote}, &(0x7f0000000080)=0xc) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x240480, 0x0) recvmsg$netrom(r0, &(0x7f0000000440)={&(0x7f0000000080)=@ax25={0x3, {"d2411b92074dd9"}, 0x5}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="58fd84b8883ce7f6966f0f386f78268d30c4af4a60eeb424423590a43db556f1874cf3e04e89cd0a89ee135940bc99dc51ef6011af53ccbbf6080c0bf46cae1f6eec2d4138df3be9790d9ba9a9fdc8b0fbac29b371e65e5211c9dd82687a3da170af6b3e052badaa15df138652dcac8ab05036af736cd20380c0b659b9590a516039435cb295d9b794a048ed442bcd", 0x8f}, {&(0x7f0000000180)="7b90fa416db704eff3d8d1e5baaf1270399c45e1a531619c9a5628c528b918f4bf0de8ddf2acb6eef2f7e48b785bfbe3103de7febe97f2ddb0392c254502c276366bf936705129e527205dd2ae82038bcf20b13712e0557b1a33fe291e14ee44d40537f284d6350b5ccb954644a64748c79ce97a41acebb46b72", 0x7a}, {&(0x7f0000000200)="843a569cc7671728ad137800e561feafa29f25764dad712527e45e5dfb4c16c6edb6559c363f555b22d267fa5dda13525ef287a2d48316f1bab66d1c3a8544f206c42d411a080561a18ce301ee675712803d84740795503cdddb93d04f4cd4d5db96caa53bdd74b446", 0x69}, {&(0x7f0000000280)="a969a98697b3542041c3219c88c748ed360ea22a0ae3fa1f3942094ceffe1d18bdee7031b1e23dcbb426c12396d0d981f8696b6b330fad631ccb59f55030d4c9d5e7d3503e5d01e5710ca2aec79be606a207ea0afd63f0d4bc865456a6197b5b7a81da", 0x63}], 0x4, &(0x7f0000000340)=[{0xfc, 0x11f, 0x3, "5f2e2908c56a7496666fc8733bc7a9795f86394e9dda117813bf1c255e1e8b2fc8ed681d22b2ac8b9230b911becab0d20e7e92782b47575fedbcca48ce9255064b34751180f80418f930fe22d7e381b673293a4f812ed9f1122261c006d67ffb8e99129d4b75159ea8f907906d1c58eee6a8961c2bc5d29042489723521027d7cf390d6d492351f63ef0021dc861f3898a2ccc1d17981c2bfd81517a51bcc2e943308fa50fa2d5d0ef55833ff6431a9796b803690b6783412b2ae7972658971a2e79933977deda3209f422eb4ad5ecd3e570b01d1287095f21fddaeaa9e96e252deae7b235a7bb161b9a9f67c65961a4"}], 0xfc, 0x800}, 0x100) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c2100ffffffffffffff5b82b7ff020000001000fe01000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x0, 0x4, 0x8000, r1}, &(0x7f00000000c0)=0x10) 2018/03/23 01:49:55 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:agp_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x37}, 0x4a) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='lo\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xe8, 0x0, &(0x7f00000002c0)=[@clear_death={0x400c630f, 0x1, 0x1}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x2}, @acquire={0x40046305, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x20, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x4, 0x30}], &(0x7f0000000200)=[0x68, 0x0, 0x0, 0x38]}, 0x9}}, @acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000240), &(0x7f0000000280)=[0x38]}}, @increfs={0x40046304, 0x3}], 0x6f, 0x0, &(0x7f00000003c0)="87b5746e70aa862304292ce5be8c35af2661330e058a02a4d2afcb37618eb72a1430a0278db4cc6f5273525a642cbffe67bcd5e2c555c577267d35ea73958f625e47462f6112738c1c954a9776929d0af824dfe3bb104e9f4a7b68edd00996598bba13fe93b625c9d7c4995b0ce941"}) 2018/03/23 01:49:55 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000f8b6abeb6500180001020000000000004000020000000000fd030000000008000500e00000029f16ded7e91911d57cadf5ee13fd0b91667b04914844f92546f6441efe5ca10e138a2a2d167118bb62f97626e92e2aaff1836a966a9ba3e4f77223cbfa303a137527a6f2f812b87e25ebb4cc6f3a1c59fd0986079d202b6c459248d72c8a76694a00962fb3c7ad0e35ff6919804369d7cd9ceff78b8f8f3f9a2f0e28e10e82d79886c564ae0034fbfb6e0a19b59daee009e19feee037991d149ae3cf6cde68adfa5105912a2c8d643c7fcfc2ff6962a7bb88a015fd0ebbb17332ef1ac7b7f969a6a0d24f865107"], 0x24}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="4eb1865ae9c753000100ff03730004001910128d4692e0a30ff6d4ee7434e659d03aec98e7773ca6cdb29b"], &(0x7f0000000200)=0x14) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x101000) ioctl(r2, 0x2287, &(0x7f0000000080)) 2018/03/23 01:49:55 executing program 1: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f00000eefe1)="1f0000005e00070100021b0a000008ff0a325793a93c791bca0000fe441951", 0x1f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x3000}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/158, 0x9e}], 0x1) 2018/03/23 01:49:55 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040)=0x4, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x4) socketpair$unix(0x1, 0x7ffffffffffffd, 0x0, &(0x7f00004ca000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x80000001}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0xfffffffffffff85a}, 0x8) 2018/03/23 01:49:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc00, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f00007b3ff8), 0x8) fcntl$setstatus(r0, 0x4, 0x3ffe) 2018/03/23 01:49:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000000)={0x0, 0x14, 0x7, @tid=r1}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) 2018/03/23 01:49:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x711080) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x8) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 2018/03/23 01:49:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='IDLETIMER\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1d3c00000000, 0x4) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 2018/03/23 01:49:55 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x1c, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}}, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/03/23 01:49:55 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfde5) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) socket$netlink(0x10, 0x3, 0xe) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 01:49:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x5b28ff57, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x10}) pread64(r0, &(0x7f0000000300)=""/181, 0xffffffffffffff97, 0x0) 2018/03/23 01:49:55 executing program 0: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd5, 0x100) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x2b53, 0x401}, 0x2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/23 01:49:55 executing program 6: r0 = socket$inet6(0xa, 0x2100000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r1) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 01:49:55 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f00000000c0)=""/221, 0xdd, 0x20, &(0x7f00000001c0)={0x3, {"0fd77a6f5e84bb"}, 0x101}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000b00)=@ipv4_newroute={0x28, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)="0005006c16855a170ed585165122171f8abee7b0f9a29575901e95", 0x7ffbf, &(0x7f0000032000)) rmdir(&(0x7f0000000000)='./file0/bus\x00') r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x1) [ 109.697684] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43958 sclass=netlink_route_socket pig=17991 comm=syz-executor6 2018/03/23 01:49:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x94c}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/23 01:49:55 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x801) write(r0, &(0x7f0000000b40)="fc78f4000437a35c6fbb7d291baf3e82ca9b36cfbe7d26698889c45b2a647ace66343ab98e4e32f8ee08ae65fbddf3bdd6910ad8bdd50dfefe022c4130fb8e8fb64242e65abbb2ff6891dfe87af3ba930476862d2ccbc42d20d7076e8c21dd4790d16cdf7e8ef5c41d85c560cfbb5bd63e9c199cd370f9983a5677d301f886b6dc4a825d29a66334d40671948faea8d279849f30cfb0c8e44950ee6cf5f344d89dc9fa18d2767d67c18bd469282b36f726c6194609d148e1f03181000be796c1de40f546e9682b6a6fdd7c3e1b563a11830dbb9330006303146816845ba2f58b7a2660fc16eb3889a025ea29e3", 0xed) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/03/23 01:49:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x800004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0xb00, 0x4) sendto$inet(r0, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f00000002c0)=""/161, 0x3c4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r2) close(r0) 2018/03/23 01:49:55 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x2, 0x8) 2018/03/23 01:49:55 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control/file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x6, @time, {0x0, 0x2}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x2}) syz_emit_ethernet(0xd9, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x2, [0x8c8, 0xabc, 0x4a7, 0x845]}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') dup2(r1, r0) 2018/03/23 01:49:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ftruncate(r0, 0x1000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x3, 0x4) socketpair(0x10, 0x8000b, 0x9, &(0x7f0000000140)) sysfs$1(0x1, &(0x7f0000000180)='/dev/snd/seq\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x1, 0x2, 0x0, 0x3, 0x0, 0x1}) readv(r0, &(0x7f0000000700), 0x219) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) prlimit64(0x0, 0xf, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)) 2018/03/23 01:49:55 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x3d, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{0x7, 0xfffffffffffff28f, 0x5, 0xfffffffffffffffb}, {0x8, 0x4, 0x7d0, 0x8}, {0x0, 0x7, 0x2, 0xfffffffffffffffd}, {0x7, 0x8, 0x8, 0x100000000}]}, 0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) 2018/03/23 01:49:55 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr}, @igmp={0x0, 0x4}}}}}, &(0x7f0000000080)={0x4, 0x4, [0xffffffffffffffff, 0x0, 0x0, 0x149]}) 2018/03/23 01:49:55 executing program 2: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x6, 0xe98a, 0xfff, 'queue1\x00', 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x400000, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {0x0, 0x9}, @connect}], 0x1c) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 01:49:55 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6664000766d0781bfd9e197e6fd4ffc1c8ea74e3e967c72375d536f6fa2023f6a588008776ba920f20f9dd1dae3596975760cf317ca4e5d44310f21b11735b7e5efffffffa701e386f54e5959d6467f08e62f58f15341df2e7c9d5ff662f380600192400000000696cc9fdda1ffcf139f54db4a7de1cfe2de6bb87b1047d95549d18e1d2b6007d0f5b") fdatasync(r0) execveat(r1, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f00000002c0), 0x0) 2018/03/23 01:49:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000012c0)=ANY=[@ANYBLOB="7509f1a511618453526f25d8810a2911000000"], 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 01:49:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) r2 = getpid() fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001440)={0x0, 0x0}) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001600)=0x0) r9 = geteuid() getgroups(0x3, &(0x7f0000001640)=[0x0, 0xffffffffffffffff, 0x0]) r11 = getpid() getresuid(&(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)=0x0) r13 = getegid() sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000100)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001740)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x70, 0x4c000}, 0x1) r14 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETOWNER(r14, 0x400454cc, r15) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/23 01:49:55 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000f79000)={0x10}, 0x273, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1c, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0xfdc5}, 0x1}, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000001c0)={0x1, r1, 0x1}) 2018/03/23 01:49:55 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) ioctl(r0, 0x7030, &(0x7f0000001140)="bb186ae8") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r1, 0x8995, &(0x7f00000000c0)={'tunl0\x00', @ifru_names='gretap0\x00'}) ioctl(r1, 0xfff, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x3, &(0x7f0000000080)={r3, r4+10000000}) 2018/03/23 01:49:55 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x800, 0x8000) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) fstat(r0, &(0x7f0000000800)) rt_sigprocmask(0x3, &(0x7f0000000040)={0xff}, &(0x7f0000000080), 0x8) 2018/03/23 01:49:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x20100000080004, 0x8004) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x8]}, &(0x7f0000000100)=0x6) 2018/03/23 01:49:55 executing program 0: r0 = gettid() unshare(0x40000000) exit(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setown(r1, 0x8, r0) [ 109.958221] IPVS: Creating netns size=2536 id=19 2018/03/23 01:49:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) 2018/03/23 01:49:55 executing program 1: lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001200)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) fstat(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) stat(&(0x7f0000001340)='./file1\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001600)=0xe8) r9 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001680)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000001780)=0xe8) r12 = getgid() r13 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000018c0)=0xe8) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000019c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) r18 = getgid() socketpair$inet(0x2, 0x800, 0x8, &(0x7f0000001a80)={0xffffffffffffffff}) r20 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001ac0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x0) r21 = inotify_init() r22 = signalfd(0xffffffffffffff9c, &(0x7f0000001b00)={0x240000000000}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001ec0)=0x0) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002040)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002140)=0xe8) stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002240)='/selinux/enforce\x00', 0x400, 0x0) r30 = signalfd(0xffffffffffffffff, &(0x7f0000002280)={0x4}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = socket$inet(0x2, 0x800, 0x8) r33 = signalfd(0xffffffffffffffff, &(0x7f00000027c0)={0x10000}, 0x8) r34 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000002800)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) r35 = signalfd(0xffffffffffffff9c, &(0x7f0000002840)={0x2}, 0x8) r36 = socket$key(0xf, 0x3, 0x2) r37 = syz_open_dev$loop(&(0x7f0000002880)='/dev/loop#\x00', 0xffffffffffffffff, 0x109080) r38 = socket$pptp(0x18, 0x1, 0x2) r39 = syz_open_dev$evdev(&(0x7f00000028c0)='/dev/input/event#\x00', 0xaf, 0x2000) r40 = socket$inet6_sctp(0xa, 0x0, 0x84) r41 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002900)='/dev/keychord\x00', 0x200000, 0x0) r42 = syz_open_dev$sg(&(0x7f0000002940)='/dev/sg#\x00', 0x3, 0x28000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000029c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002ac0)=0xe8) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000002bc0)={0xffffffffffffffff}) r47 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002c00)='/selinux/enforce\x00', 0x0, 0x0) r48 = socket$inet(0x2, 0x7, 0x5) socketpair$inet6(0xa, 0x80002, 0x1f, &(0x7f0000002c40)={0xffffffffffffffff}) r50 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002c80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r51 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r52 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/pktcdvd/control\x00', 0x480c0, 0x0) r53 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002d00), &(0x7f0000002d40)=0x10, 0x80800) r54 = socket$unix(0x1, 0x3, 0x0) r55 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002d80)='/selinux/member\x00', 0x2, 0x0) r56 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/keychord\x00', 0x501000, 0x0) r57 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002e00)='/selinux/mls\x00', 0x0, 0x0) r58 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r60 = getgid() r61 = accept4$inet(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, @multicast1}, &(0x7f00000033c0)=0x10, 0x0) r62 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003400)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) r63 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r64 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000008a80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000008980)=[{{&(0x7f00000034c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003540)=""/89, 0x59}, {&(0x7f00000035c0)}, {&(0x7f0000003600)=""/198, 0xc6}, {&(0x7f0000003700)=""/77, 0x4d}], 0x4, 0x0, 0x0, 0x7fff}, 0x20}, {{&(0x7f00000037c0)=@hci, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003840)=""/132, 0x84}, {&(0x7f0000003900)=""/209, 0xd1}, {&(0x7f0000003a00)=""/221, 0xdd}], 0x3, &(0x7f0000003b40)=""/157, 0x9d, 0xa26}, 0x100}, {{&(0x7f0000003c00)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003c80)=""/73, 0x49}, {&(0x7f0000003d00)=""/21, 0x15}, {&(0x7f0000003d40)=""/95, 0x5f}, {&(0x7f0000003dc0)=""/50, 0x32}, {&(0x7f0000003e00)=""/112, 0x70}, {&(0x7f0000003e80)=""/203, 0xcb}, {&(0x7f0000003f80)=""/54, 0x36}, {&(0x7f0000003fc0)=""/137, 0x89}, {&(0x7f0000004080)=""/5, 0x5}], 0x9, &(0x7f0000004140)=""/201, 0xc9, 0xda4}, 0x7}, {{0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004240)=""/61, 0x3d}, {&(0x7f0000004280)=""/207, 0xcf}, {&(0x7f0000004380)=""/199, 0xc7}, {&(0x7f0000004480)=""/104, 0x68}], 0x4, &(0x7f0000004540)=""/210, 0xd2, 0x7}, 0xa8}, {{&(0x7f0000004640)=@can, 0x80, &(0x7f0000005d00)=[{&(0x7f00000046c0)=""/130, 0x82}, {&(0x7f0000004780)=""/161, 0xa1}, {&(0x7f0000004840)=""/130, 0x82}, {&(0x7f0000004900)=""/101, 0x65}, {&(0x7f0000004980)=""/213, 0xd5}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)}, {&(0x7f0000005ac0)=""/157, 0x9d}, {&(0x7f0000005b80)=""/107, 0x6b}, {&(0x7f0000005c00)=""/241, 0xf1}], 0xa, &(0x7f0000005d80)=""/119, 0x77, 0x7}, 0x1f}, {{&(0x7f0000005e00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000064c0)=[{&(0x7f0000005e80)=""/238, 0xee}, {&(0x7f0000005f80)=""/174, 0xae}, {&(0x7f0000006040)=""/162, 0xa2}, {&(0x7f0000006100)=""/4, 0x4}, {&(0x7f0000006140)=""/119, 0x77}, {&(0x7f00000061c0)=""/203, 0xcb}, {&(0x7f00000062c0)=""/62, 0x3e}, {&(0x7f0000006300)=""/48, 0x30}, {&(0x7f0000006340)=""/228, 0xe4}, {&(0x7f0000006440)=""/126, 0x7e}], 0xa, &(0x7f0000006540)=""/242, 0xf2, 0x3f}}, {{&(0x7f0000006640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000088c0)=[{&(0x7f00000066c0)=""/1, 0x1}, {&(0x7f0000006700)=""/109, 0x6d}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/157, 0x9d}, {&(0x7f0000007840)=""/86, 0x56}, {&(0x7f00000078c0)=""/4096, 0x1000}], 0x6, &(0x7f0000008900)=""/96, 0x60, 0x7}}], 0x7, 0x10000, &(0x7f0000008ac0)={r65, r66+10000000}) r68 = epoll_create(0x453e) r69 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009f00)='/dev/ptmx\x00', 0x40100, 0x0) r70 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000009f40)='/selinux/access\x00', 0x2, 0x0) r71 = dup(0xffffffffffffff9c) r72 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009f80)='/dev/sequencer2\x00', 0x8000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000009fc0)={0xffffffffffffffff}) r74 = socket$unix(0x1, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000a000)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000a040)={0xffffffffffffffff, 0xffffffffffffffff}) r77 = syz_open_pts(0xffffffffffffff9c, 0x0) r78 = socket$netlink(0x10, 0x3, 0x17) r79 = accept4$netrom(0xffffffffffffffff, &(0x7f000000a080), &(0x7f000000a0c0)=0x10, 0x800) r80 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a100)='/selinux/mls\x00', 0x0, 0x0) r81 = socket(0x1f, 0x8000a, 0x200) r82 = timerfd_create(0x3, 0x800) r83 = getpid() stat(&(0x7f000000a140)='./file0\x00', &(0x7f000000a180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f000000a200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a280)={0x0}, &(0x7f000000a2c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000a300)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f000000a400)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a440)={0x0, 0x0, 0x0}, &(0x7f000000a480)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a6c0)={0x0}, &(0x7f000000a700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a740)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000000a840)=0xe8) getresgid(&(0x7f000000a880), &(0x7f000000a8c0)=0x0, &(0x7f000000a900)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000a940)={0x0, 0x0}) r93 = getuid() lstat(&(0x7f000000a980)='./file0\x00', &(0x7f000000a9c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r95 = gettid() lstat(&(0x7f000000aa40)='./file0\x00', &(0x7f000000aa80)={0x0, 0x0, 0x0, 0x0, 0x0}) r97 = getgid() r98 = getpgrp(0xffffffffffffffff) stat(&(0x7f000000ab00)='./file0\x00', &(0x7f000000ab40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000abc0)=0x0, &(0x7f000000ac00), &(0x7f000000ac40)) r101 = eventfd2(0x0, 0x1) r102 = gettid() lstat(&(0x7f000000ac80)='./file0\x00', &(0x7f000000acc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r104 = getegid() r105 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000ad40)='/selinux/validatetrans\x00', 0x1, 0x0) r106 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000ad80)='/selinux/policy\x00', 0x0, 0x0) r107 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000adc0)='/selinux/mls\x00', 0x0, 0x0) r108 = openat$keychord(0xffffffffffffff9c, &(0x7f000000ae00)='/dev/keychord\x00', 0x200000, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000af00)={0xffffffffffffffff}) r110 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000af40)='/selinux/mls\x00', 0x0, 0x0) r111 = socket$inet_icmp(0x2, 0x2, 0x1) r112 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000af80)='/dev/sequencer\x00', 0x0, 0x0) r113 = perf_event_open(&(0x7f000000b000)={0x0, 0x70, 0x1, 0x4, 0xf2, 0x4, 0x0, 0x3, 0x20, 0xe, 0x7ff, 0x5, 0x1ff, 0x2, 0x81, 0x9, 0x9, 0x80000000, 0x7, 0x2, 0xffffffffffffffc7, 0x1, 0x0, 0x7, 0x100000000000, 0x1ff, 0x80000001, 0x9, 0x1d620773, 0x7ee, 0x2, 0x3, 0x4, 0x0, 0x5, 0x6, 0x4, 0x61, 0x0, 0x7, 0x2, @perf_bp={&(0x7f000000afc0), 0x2}, 0x10000, 0x3, 0x5, 0x1, 0x6, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) r114 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000b080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r115 = eventfd2(0x3, 0x800) r116 = syz_fuseblk_mount(&(0x7f000000b0c0)='./file0/file0\x00', &(0x7f000000b100)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x1000000) r117 = open(&(0x7f000000b140)='./file0\x00', 0x100, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000b180)=0x0) getresuid(&(0x7f000000b1c0)=0x0, &(0x7f000000b200), &(0x7f000000b240)) r120 = getegid() r121 = getpgid(0xffffffffffffffff) lstat(&(0x7f000000b280)='./file0\x00', &(0x7f000000b2c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f000000b340)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r124 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000bc00)='/selinux/mls\x00', 0x0, 0x0) r125 = socket$inet6_udp(0xa, 0x2, 0x0) r126 = accept4$netrom(0xffffffffffffffff, &(0x7f000000bc40)=@full, &(0x7f000000bcc0)=0x48, 0x80800) r127 = syz_fuse_mount(&(0x7f000000bd00)='./file0\x00', 0x2, 0xffffffffffffffff, 0x0, 0x6, 0x0) r128 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r129 = accept4(0xffffffffffffff9c, &(0x7f000000bd40)=@can, &(0x7f000000bdc0)=0x80, 0x800) r130 = accept4$inet(0xffffffffffffff9c, &(0x7f000000be00)={0x0, 0x0, @multicast2}, &(0x7f000000be40)=0x10, 0x80000) r131 = accept4$ipx(0xffffffffffffff9c, &(0x7f000000be80), &(0x7f000000bec0)=0x10, 0x80000) r132 = open(&(0x7f000000bf00)='./file0\x00', 0x4000, 0x119) r133 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r134 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c380)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000000c3c0)={0x0, 0x80000, 0xffffffffffffffff}) r136 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000c400)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f000000c500)=0xe8) r138 = getgid() r139 = syz_open_procfs(r102, &(0x7f00000022c0)='net\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000c580)=0x0) r141 = geteuid() lstat(&(0x7f000000c5c0)='./file0\x00', &(0x7f000000c600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r143 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c680)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f000000c780)=0xe8) lstat(&(0x7f000000c7c0)='./file0\x00', &(0x7f000000c800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r146 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000c880)='/dev/pktcdvd/control\x00', 0x81, 0x0) r147 = inotify_init() r148 = memfd_create(&(0x7f000000c8c0)='user\x00', 0x1) r149 = accept4$llc(0xffffffffffffffff, &(0x7f000000c900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c940)=0x10, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000c980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000c9c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f000000cac0)=0xe8) lstat(&(0x7f000000cb00)='./file0\x00', &(0x7f000000cb40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r153 = syz_open_dev$loop(&(0x7f000000cbc0)='/dev/loop#\x00', 0xffffffffffff8001, 0x40000) r154 = socket$inet6_sctp(0xa, 0x5, 0x84) r155 = socket$nl_generic(0x10, 0x3, 0x10) r156 = signalfd4(0xffffffffffffffff, &(0x7f000000cc00)={0x7fffffff}, 0x8, 0x0) r157 = syz_open_dev$urandom(&(0x7f000000cc40)='/dev/urandom\x00', 0x0, 0x200400) r158 = openat$autofs(0xffffffffffffff9c, &(0x7f000000cc80)='/dev/autofs\x00', 0x101000, 0x0) r159 = openat$autofs(0xffffffffffffff9c, &(0x7f000000ccc0)='/dev/autofs\x00', 0x20000, 0x0) r160 = syz_fuse_mount(&(0x7f000000cd00)='./file0\x00', 0xc001, 0x0, 0x0, 0xfb, 0x20) r161 = accept4$ipx(0xffffffffffffff9c, &(0x7f000000cd40), &(0x7f000000cd80)=0x10, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000cdc0)={0xffffffffffffffff}) r163 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r164 = openat$rtc(0xffffffffffffff9c, &(0x7f000000f180)='/dev/rtc\x00', 0x40, 0x0) r165 = socket$packet(0x11, 0x2, 0x300) r166 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000f1c0)='/dev/sequencer2\x00', 0x101200, 0x0) r167 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000f200)={0x0, 0x0}, &(0x7f000000f240)=0xc) r169 = getegid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000f280)={0xffffffffffffffff}) r171 = epoll_create(0xfffffffffffffff7) r172 = socket$nl_generic(0x10, 0x3, 0x10) r173 = epoll_create(0x8) r174 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f2c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f000000f3c0)=0xe8) getresgid(&(0x7f000000f400), &(0x7f000000f440), &(0x7f000000f480)=0x0) r177 = socket$inet6_dccp(0xa, 0x6, 0x0) r178 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r179 = userfaultfd(0x80000) r180 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000f4c0)='mountstats\x00') r181 = syz_open_dev$mice(&(0x7f000000f500)='/dev/input/mice\x00', 0x0, 0x0) r182 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000f540)='/selinux/user\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000f580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000f5c0)=0x0) fstat(0xffffffffffffffff, &(0x7f000000f600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000f680)=0x0, &(0x7f000000f6c0), &(0x7f000000f700)) r187 = accept4$llc(0xffffffffffffffff, &(0x7f000000f740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000f780)=0x10, 0x80800) r188 = userfaultfd(0x800) r189 = socket$inet(0x2, 0x3, 0x7ff) socketpair$inet(0x2, 0x1, 0x2, &(0x7f000000f7c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000f800)={0xffffffffffffffff, 0xffffffffffffffff}) r192 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f840)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f000000f940)=0xe8) fstat(0xffffffffffffff9c, &(0x7f000000f980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r195 = socket$netlink(0x10, 0x3, 0x1f) r196 = inotify_init1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000fc00)={0xffffffffffffffff, 0xffffffffffffffff}) r198 = openat$dir(0xffffffffffffff9c, &(0x7f000000fc40)='./file0\x00', 0x0, 0x9) r199 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000fc80)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000fcc0)=0x0) stat(&(0x7f000000fd00)='./file0\x00', &(0x7f000000fd40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f000000fdc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r203 = syz_open_dev$sg(&(0x7f000000fe00)='/dev/sg#\x00', 0x4, 0x20400) [ 109.993330] IPVS: Creating netns size=2536 id=20 sendmmsg$unix(r0, &(0x7f000000fec0)=[{&(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="f149ce43205739568f42890472b653d7ef3aa65fa70d776b60850752eb5e8c9fbe90f319d44fd9def7234ca84e792bb250ea093736f15bab1c6392e10d6251b750dbd11f7fa6081bd8e2c4fea2b646e84cdc7460acb621d065d05e572d0c60473e659be319473597b2c5a350df9d47882f5eaeeb109cc85a9b6498a7a0283004f2136b7e9d1274ccf368690ad62905d14de50d76e03b070d2db4ba9806c8f8c685bed73ccb572b391a3d32f69bc4430ac641039fa86e6503ba110bc3", 0xbc}], 0x2, &(0x7f0000001b40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r19, r20, r21, r22]}], 0xac, 0x40840}, {&(0x7f0000001c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001c80)="35ec4a251febacb3dc2bbeecac011684736c5d9edd9cf2f4cdef9bb9aad41680e2a055e4d883ec36e1438b68fd4639afb73a11dad2623f06d142dcf407af381b5836d2972b7c40d7bc06ba34e2f851577f6abd336dd3b049d1c9e837ac38cfad3e4543cad06b1e8bba0857f3434bcd75076ddb4e9ece3d27d4b525d551d1d78f14b63521ffef0cc7e8b8d263920a1d8caffbf0be1cf3b4303126633cc489bdf615e7153c68d8befa801e95c7e26c091e05e0ba684438f035451e1e9af2080a1bdadf93efa955d60abce36c0bf97dd2f5009c7f426afddc54f86aa98d91edd9", 0xdf}, {&(0x7f0000001d80)="27262929917a40540ae119a12b7887e83dcd422cefe3ed051bc4f6287e9706c9a7761cb9b05331fc8cc8ce346f29b1bb070bcacb28068495a02a61a3f3ea6260e8cc0954ff6c57c42b46c8c60a1c55e67e846e2c0e1a9ffb84936b0644ce680d652521779abddb6a6aea7c1d37b32b2fc4b46fa9a049333f2510915ee7c99e3d8ce19d6f74e0defd8c62eeffa5fe546b16810e21fba438c8edfef2b7875594b60b0c83bd04d1", 0xa6}, {&(0x7f0000001e40)="e0785d3fd7ceea14e7139d24682193ec5d128b8c127d1134f45114c481d87e8b0d7550d781d0dd04879c49e773bdfe0b4ff68aa9e670ee7f6f", 0x39}], 0x3, &(0x7f0000002ec0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="180000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="200000000100000001000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="200000000100000001000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="180000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="fafe00000100000001000000", @ANYRES32=r46, @ANYRES32=r47, @ANYRES32=r48, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56, @ANYBLOB="100000000100000001000000", @ANYRES32=r57, @ANYBLOB="180000000100000002000000", @ANYRES32=r58, @ANYRES32=r59, @ANYRES32=r60], 0x110, 0x20000000}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003080)="895fb5b07dd7cc25d7a47ebda6b92ed914610c17df6b0c607a2f2768adac2e0910bf5c3f07584471f4ea5d79a3d8750d2491f2b7bfa322ebd55529de63998004ab38f0dc4d7ca6895d8f9834c853c736a96244c787fc9a26a4567268583fc7650555f9c12b0b138368de7bfd21ceba44266c4ff118a9cdacfc89fac2965a28ffc693f5c5e710402695edfad9d3ffff448ce937432d2165031763195e723a392511166b3cb28869eb0ee1d3f7232cc23824127af10d3afe230f073211b604088dd8a96bdfe8", 0xc5}, {&(0x7f0000003180)="9fcf74ecc7d11c1bf950a6c47619ce6cfa152c8962cd", 0x16}, {&(0x7f00000031c0)="1ded9d9cdc88edbc1dfc33dc2942968bebd8d49689fbbdb17508c542aef6f09caeab73e0a89e0d1dae09f29445db480499414dc3c20fe800af2abebcb38c169f2048fb039b7a467561bb15a349579667d13df70f18637300389e6fb4eaad5a9aa2492c8070cda8bb9cd4", 0x6a}, {&(0x7f0000003240)="7f3288f87e1668cb65488b8741b31cc9fa9d7621607db6255aee69f25b21fee9809bddbb1bbb008deaf838dadc6947c57807c408d019a679c7e43fcbb42b3ba35f0274f5cf91bb17d32ee48d324f54d46fa47d477288af72df723c44ad548417205dea419c674bece2982be4c4a90730a97987dad1483e5b3aaad224eaf8687cf94c58b80ff78b146aec1943eed6276f6d3b0832b459120207d79649862cffe1c491a4abf5df42df36c503a11d579ac7", 0xb0}, {&(0x7f0000003300)="41f3", 0x2}], 0x5, &(0x7f0000008b00)=[@rights={0x24, 0x1, 0x1, [r61, r62, r63, r64, r67, r68]}], 0x24, 0x8000}, {&(0x7f0000008b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009ec0)=[{&(0x7f0000008bc0)="6ffeba5490dc46acea7d9cc519ce960e907b45bb04e093ce7e04c935950a6ee4e680d66ce291e43873bb032259b38dc78fe38b3290c2458c49977e6342a5bd4da0d074cf83595eb48fcfa18e28313dc4da1ea2e5668654ec9731c525484b3b5c85822e91be2c", 0x66}, 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0x1000}, {&(0x7f000000e080)="7a3b7a87ec2d68ae53424e45c537ff0ca329a6", 0x13}, {&(0x7f000000e0c0)="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", 0x1000}, {&(0x7f000000f0c0)="f283aea1fd52e6f50b90c6017781cb0513fbbaaaff25711bde096f779597ad800b0c0033d3b741a4b071a357f69ce46ff932b4655344d842aafb6220355b8239cf4f148c855b649f21aac51a324bceea4c961140a00d4a276a6bdb526202459d6fdec541219e4c018c1c05a373588985e09a3f0a0f9e1ec0", 0x78}], 0x5, &(0x7f000000fa00)=[@rights={0x1c, 0x1, 0x1, [r163, r164, r165, r166]}, @cred={0x18, 0x1, 0x2, r167, r168, r169}, @rights={0x1c, 0x1, 0x1, [r170, r171, r172, r173]}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r174, r175, r176}, @rights={0x24, 0x1, 0x1, [r177, r178, r179, r180, r181, r182]}, @rights={0x10, 0x1, 0x1, [r183]}, @cred={0x18, 0x1, 0x2, r184, r185, r186}, @rights={0x20, 0x1, 0x1, [r187, r188, r189, r190, r191]}, @cred={0x18, 0x1, 0x2, r192, r193, r194}], 0xf8, 0x4000000}, {&(0x7f000000fb00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f000000fbc0)=[{&(0x7f000000fb80)="dc3f313ced3aecf71375c1596a137cf7549d1d83305c3406bff49309a956a39ff4d655eab8afea2232c84e95d79ff9d58966d0b85fb005", 0x37}], 0x1, &(0x7f000000fe40)=[@rights={0x20, 0x1, 0x1, [r195, r196, r197, r198, r199]}, @cred={0x18, 0x1, 0x2, r200, r201, r202}, @rights={0x10, 0x1, 0x1, [r203]}], 0x48, 0x2400c085}], 0xa, 0x2000c011) 2018/03/23 01:49:55 executing program 7: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x8000000000141042, 0x0) ftruncate(r0, 0x7ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/139) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000180)="c79fbade67a0b4f341d581e87b117f6145b6316eea15ac0cbae3d389c7df9d3aa089f3ec9218762b8e5c1bbd80fcd0a59afea2b60a4e202a4ce114c7ada5c7ba2ef3f3bf613d957c09affdb59f9914474ce1632a55be4761fe5ddd49dfe489117ee6a5333a9e8ba9", 0x68) 2018/03/23 01:49:55 executing program 6: mlockall(0x80000000006) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) 2018/03/23 01:49:55 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3000, 0xffffffffffffffff, &(0x7f0000004000/0x3000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/23 01:49:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') acct(&(0x7f0000000000)='./file0\x00') pread64(r0, &(0x7f0000000100)=""/4096, 0xffffff20, 0x0) 2018/03/23 01:49:55 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000ffffffff0500000096b83879d7fa7a1c8cd4693c7e47d898ab668a52c9db7434f2ec4c8929cb3ffab0e1bd27d1d6372f08dd2109ff4f34a1f0d23d63b4fcbe55f0d0e0b436a7d11086846eda5f14caee00a8f8cc92241feb4a2724ea162ba1"], 0x14}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0x6) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/03/23 01:49:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x1800000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40047703, 0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/03/23 01:49:55 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x80f, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x2}, 0x20) 2018/03/23 01:49:56 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) ptrace$setopts(0x4206, r1, 0x100, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), 0x4) fcntl$getown(r0, 0x9) ptrace$setopts(0x4209, r1, 0x20400001, 0x0) fchmod(r2, 0x9c) 2018/03/23 01:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0xffffffffffffff14) [ 110.083269] audit: type=1400 audit(1521769796.024:65): avc: denied { fsetid } for pid=18112 comm="syz-executor4" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 110.128161] audit: type=1400 audit(1521769796.064:66): avc: denied { dac_read_search } for pid=18112 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/23 01:49:56 executing program 5: r0 = socket(0x200000000000006, 0x4000002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x7f, 0x4) 2018/03/23 01:49:56 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x7, 0x4, 0x8, 0x3352, 0x7ff}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x3000000, 0x3, 0x8, 0x25e0000000000000, 0x0, 0x3, 0x7f, 0x200000000, 0x8, 0x5, 0xc0}) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = inotify_init1(0x80800) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioctl$TIOCSTI(r1, 0x5412, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x7, 0x7, 0x3, 0x4, 0x9, 0x1fd0, 0xb5b2, 0x8001, 0x7, 0x4a2b628a, 0xffff, 0x1ff, 0x80000000, 0x5, 0x100]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0x3}, 0x88) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000003c0)=""/107, &(0x7f0000000440)=0x6b) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e21, 0x5c, @loopback={0x0, 0x1}, 0x8}}}, 0x84) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000005c0)=""/2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000600)={r5, 0xfff, 0x5, [0x52, 0xfffffffffffffffb, 0x8, 0x0, 0x200]}, &(0x7f0000000640)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000680)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x9, 0xfffffffffffff000, 0x4, 0x5}, &(0x7f0000000740)=0x98) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/enforce\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r7, 0x80047437, &(0x7f0000000840)) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000880)=0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000940)={r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0x101, 0x4, 0x1, 0xfff, 0x100000000, 0x7, 0x200, 0x7fffffff, 0x0, 0x81, 0x8, 0xfff, 0x1]}, &(0x7f0000000a40)=0x100) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000b00)={0x9, &(0x7f0000000a80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) connect$unix(r7, &(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TUNSETPERSIST(r7, 0x400454cb, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000c40)=0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000c80)=0x4, 0x4) syz_fuseblk_mount(&(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00)='./file0\x00', 0x2, r4, r8, 0x10000, 0x7, 0x1204800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000d80)={0x5, {0x2, 0x4e20}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0x9}, 0x80, 0xb7, 0x10001, 0x1, 0x8, &(0x7f0000000d40)='bond0\x00', 0x9, 0x1, 0x8001}) 2018/03/23 01:49:56 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)="92697430bd77c48c00", 0xffffff64) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000f, &(0x7f0000000140)=0x2, 0x2dd) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x80002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)={0xec, 0x2b, 0x0, 0x70bd27, 0x25dfdbfd, {0x9}, [@typed={0x8, 0x8, @u32=0x6}, @generic="69bfed7f055869", @nested={0xb0, 0xf, [@typed={0x8, 0x12, @ipv4=@rand_addr=0x5}, @generic="0285881b0a833750db5e139e141a4309e6d41f676289ef3a6e9b969296fe836d0624ca51a8e39c8d9343563f6709476dcd05ec1821f13a5c26ef66a5496b436023e98e1c81b310a87d8c33aa7028f96a66fe805270a251d66e8c53e08ea4648d983e4019a588735c0e387ccf8ef8503f34786bcb36e00410224cf1351486220ee23a5a7b47e7b67d01d13b56fad414c78705853b45a16b5e83d2af05f2f62d88e20e"]}, @typed={0x8, 0x10, @fd=r0}, @typed={0x8, 0x19, @uid=r2}, @typed={0x8, 0x4c, @uid=r3}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r4, r5, r6}, 0xc) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$l2tp(r7, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2be, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x0, 0x2}}, 0x26) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff53, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 01:49:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="24000000180003fd07ff00942f0600000200006000ffff0194028562711ba3a2d188737e", 0x24}], 0x1}, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73782e94d36464c8fb8d0400000000000000d69fa1d5f5526029afc3f893f8694cbc733d598e2c8140d4b73ef9feb9234325d6a5df6cfd47ef82956e9d6dc9ec6d3e551710e2585818095eba1143d8ca24b03fd5cf5bb5e8a56de19c9e047ea888dea77954436f1d7fd212e88e9609d06f4a11c94d3e74dd9956ec7237d05e1b"], &(0x7f00000000c0)='cpusetj\x00', 0x8, 0x3) 2018/03/23 01:49:56 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], 0x3, 0x3, 0x7, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000000c0)) ftruncate(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000008000) setsockopt(r3, 0x8, 0x5, &(0x7f0000000300)="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", 0xff) 2018/03/23 01:49:56 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x42080, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x8000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='personality\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) rt_sigqueueinfo(r1, 0x25, &(0x7f0000000040)={0xc, 0x0, 0x8}) 2018/03/23 01:49:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/23 01:49:56 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) r3 = dup3(r1, r0, 0x0) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}], 0x2, 0x48f, &(0x7f0000000080)={0x79c0}, 0x8) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x4880, 0x0, 0x0) 2018/03/23 01:49:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x2) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="07611d247eea61ad5287153824feda13881cc5fb8088989f5f1fe41cc384284f1d0f685ed7bcb1a3e78c64050170495fdd64579fb2e4e06d29ea627b6b905cbaa8ba0680e551eaba54f953c979379cf0a2175cc5c75f2a300b85a84edaf21b03ecab8e57ba44d0cf2ae567e847c1f282a5232529f9d7e870ca214f5baf014287d0da8a13f3bbf2df908de81ca7a17a888abfb54181e5db9acb6ce3e02e1f", 0x9e) 2018/03/23 01:49:56 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffffff) 2018/03/23 01:49:56 executing program 2: seccomp(0x1, 0x0, &(0x7f0000020000)={0x2, &(0x7f0000002000)=[{0x7c}, {0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) pipe(&(0x7f0000000040)) 2018/03/23 01:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xfffffffffffffeeb) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0x298) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/23 01:49:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000025000), 0x0, &(0x7f0000026f78)=[{0x7c, 0x29, 0x3b, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000bc0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000c00)={r2}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4280, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000b40)) sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000100)=@llc={0x1a, 0xffff, 0x671, 0x29e, 0x3, 0xfffffffffffffffd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)="bc355f34105c634f3880c6b4cec8e95d6eb60df5e395dc88", 0x18}, {&(0x7f00000001c0)="16f28ab13de796b686e3cb57576c08f73968dfcb383d88e6374575701d973fdaf8fae916876b4f5ca34e240576f2a7c3a5cd1d85ebf7f2bb52ae6d0cc584ef9ebca797663e7fb5c56643c343d85c0a3c5416bba0ce7625bd7b81f206002020f7b767b602bdfe3325a2fc7feed270a12ca71c09497e83dedcc99d328e356171cca46dfabd26d1e0c71863a734d2a45515f963c077f1dd78ef409868bbfaed413595f4c1ed2c661a4c51e685a7b940583a761c2c5ba1d8d4e101f86d2b5616b60ce597bdc9f08e3728772b9a7bbda5fa4c28", 0xd1}, {&(0x7f00000002c0)="949bc53962388f10a383ab401426c6b47fcf42b1cd3e6f32fdf1f4637b069aa1db011961179b157fa2b27a830121f424f912bb2ff46fb531c06f57e10edd76c8eeb92918c7ea1fde86a8dbb6525f67ea796739cd0d151632d075b71fdafdee710773ebe8ef4174459d991016e709747d2f966cc2356f5856dbcc80544aacd123aa1f32f00796b38abed9fbbfa5088adc5abcf9decb3a5ef8845a5921f5a96596347837470d9c18ed4810fb46e4aa36644068fc647b8896b3f523f8de5492f7687bc573e17974", 0xc6}, {&(0x7f00000003c0)="d459a815ea09c1b1c95a53aadfd12b0ed71b", 0x12}, {&(0x7f0000000400)="d6d3c059200cf6c571d108dbb717a8f93957c8863a7824375d9898d832809f8bc7d29dff9a17aefd442c0d08687be8e6ae217ee1dbbff52d32d01e00961301e184d08e02a046bc1be72dcea917f0b07c04431a176f7d95b3a51501639dabba5a78c50b551e8fca4af7acc52aab14495013f88b425cab36e00dc2d126", 0x7c}, {&(0x7f0000000480)="21427a2e569cbe071a3c9f2e988b89f4311e61d0dc56071f3021482452d1a8ecd191dc9bd73d668c0522cf2a53ee3364dc526b3d37826092b6e977eb610be12ae2f2f80de756149744e01610b0cf161b9a3419f0937c1d9fc894ea5cc11d643ab7bfebb2c7bb50385ab7b629f5a3797912979afb2a5da7fb7a3848bc3778eb3164e46a00c5617f3f80112661c3320ef73cc2343e8ac2171f401c676e50f6ae28b8d5a155611205bd560100faca260e94f16c2f34cd5a256bf87516a8d442db0cd0fedf12e2f6d2b938e46dca39dafb8455377679917b2f066009", 0xda}, {&(0x7f0000000580)="b376625748ebf3206f75b9485176b59d832cb9b461c6401082d546acc7f2c1234740e7500e957936be20de21e498189cd274aa7c1b356840e3d56b00b9e77a0f60967c7e57ac25fc72b757208047bc5da3f4832370d3b3d0c0d15021bcfa92855c145e8b45ea2fe106263b8aaa7dd396c9e8b4bde0345260f860be4e6551f52d438044ce3b743108619af00988b8d55ea15fb674509fc8602ff752bcfa8f270f80d06fface5d446c1fd57cdaec82cffc46f552e6f109ecf4dd201d791e4b4c855a488c6818326c9ad4bf3a4e66", 0xcd}, {&(0x7f0000000680)="805b9906a96e9d7fd7baa27a0122d28996adbf49067246ff269c481f984c71ea4bbaa99b8322bb08a0c3ab50266418b699d810f6c6002b0b37d2b28825cbd2da75a96a8e0b518143bba7aaeedd7fae0e4d76b6ac593f2998dd0f1cecf4aa0c1fcf2cafbccf36bdb7f81799dfd34e1769379d6888ab5e9f05f743831c281ba01549b878862dfa5cef3f13e134ecd4265dbdc140a03d7ee898be25df611a6cb3a657af0728a7db59e3ba2362d1716ab740a4bc9ac3d5ff5b63a8", 0xb9}, {&(0x7f0000000740)="68d88b05808eb8cd7575ec9c440d5e69ba202ad0dd27304a4b88062c3ba09d968358decaba7bfdb3344c4c399a7bee806732c3636d3108282034d9ea17d44bf2b86259355cfc547064269c3222ff16f25e03e250aa7a9ebfd3be685a4f47930adad5b9d8fb7e3927395c9e0d41298443449ad1952e21c4a5db00688cbbcd0243ebd1378a797acbe7083289346995f9e9d1c84132412b6c579247e0f3d6a5ceac6745de7fa9d973844a9ec56e5d65383587e46ac0b4f3", 0xb6}], 0x9, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x248, 0x40000}, 0x24040001) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000c40)={r4, 0x0, r5}) 2018/03/23 01:49:56 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/201, 0xc9}], 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f00000000c0)={&(0x7f0000000040), 0x3e2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x3, 0x8002, 0xfffffffffffffffc, 0x80000000, 0x5, 0x3, 0x3ab, r3}, 0x20) 2018/03/23 01:49:56 executing program 3: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00002caff8)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x4, 0x7f) 2018/03/23 01:49:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00006de000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e97ff5)='projid_map\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8ad4, 0x4) tee(r1, r0, 0x3, 0x4) sendfile(r1, r0, &(0x7f0000317ff8)=0xcd, 0x400000ff) 2018/03/23 01:49:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200080, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='user\x00', &(0x7f0000000180)='&\x00') ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000300)="f47c608f6c2b78b9f8722f3e6cb40382d0099225d4962d66fafd5dcb85ebda618d7b826839b13e18eb1551655c61aa5eac5d4a0f841c4b6f2ea4ca9736bfe3342d066f5167a58281d4b5926379b2b41c99add913072d3e857c152bb7a7cc28569a81f63b9bc7bff1697a44d7100209f36c8e465216e5f429cc5f56a9cf0b4416a20008151f0f1d3d39e1e5184cec664872b36803e213f161dc32c3c4070721f73baa2835af62b086b514a2b22058a5be407254981694b0e057e08f5a917bc1d5f911d941b7991292ef419396c78086577fc88a239ae440d7d4b6000000000000") syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={'ysm0\x00'}) 2018/03/23 01:49:56 executing program 3: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x20000005}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000040)={@pi={0x0, 0x2}, @hdr={0x3, 0x81, 0x1, 0x7, 0x3ff, 0x1}, @ipx={0xffff, 0x101e, 0x7be2, 0x1, {@random=0x46b6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x94}, {@current, @random="7783865484b9", 0x9087}, "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"}}, 0x102c) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) ppoll(&(0x7f000004efc0)=[{r1, 0x1301}, {r2}], 0x2, &(0x7f000005bd56), &(0x7f000005b000), 0x8) bind$inet6(r3, &(0x7f0000001080)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) 2018/03/23 01:49:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x200) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x6) [ 110.847235] device lo entered promiscuous mode [ 110.852907] device lo left promiscuous mode 2018/03/23 01:49:56 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @empty, 0xae}, 0xfffffffffffffcc6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) dup2(r0, r1) 2018/03/23 01:49:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000005000600000000000a004e200000000000000000000000000000ffff00000000000000000000020000000000000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/23 01:49:56 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x40000) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x303, 0x4, 0x100000001, 0x0, 0x6}, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)) sendto$ipx(r1, &(0x7f00000001c0)="64be395c72e00447573d9c0f476bf32f588bbc88b600a6c0a93088eaa93cc17f435160188f47cd6d968c6238c2ad6ffbed2ef7f3c6a384239beb4d795f5d464b6d36628e1395be471e954cb9ed5ec87951907e84edee8d43228d442a85ca7862afdea959719b82d1d4fd2b71cdf690af618f73af12896bf96268c77ea7fab0cbf74feae6b1268c4895", 0x89, 0x24000000, 0x0, 0x0) timerfd_settime(r0, 0x2, &(0x7f00001c9fe0)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f00000000c0)) 2018/03/23 01:49:56 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000040)="7f985b267f52648ba684f0214dc4c5ceee82d73833fd29cdf0f628050d78edb836a117ffc265032609770ebe5175dab29ac47133b5e1977b5f67008e59217ede0ff5d0fb6802a07058114fa808ad163536945abcc8450874be006cc214df3a99eb2bdea22f62e46a3b796967290ca053d5d6a6f71e3c0a0688465c00b1512e7d4a2e1d7077307df70b7dce94230b4d18f2944ff0eca471c9e6eb30958da70261") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/03/23 01:49:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@empty, @local, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x25425000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x30, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x80, 0x200}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400fe2abf613eef09000018002100ffffffff38eeffff0200000000000001005f1e8d30000800030000003c2355c95adefe9fa67eba1ac5e0d6e4b3bf5d2d9dd05aecfa2f65ed1987cf9c29facc60570381fc660e8844b41bad5c8d4b366a6ed2636087f3ea1faf04f88383016fccfaf4706b8edaa4f99985be4430cb134a903c7eb5ebfaee9f627c3d6d9d8b1b92ddf68e4c2fd260352624e5161727beab174a111de625d0dbd43efb8b9ccc1abb11e38c9ffb3cf5766ba3472368656f40080513fd4516419f36061091a6e3076943ec363b693467c0232cf1850d045a0c5b4bf1d5a5f0bab58a3029f94d21096c4ece"], 0x1}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 01:49:56 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r1, 0xd, &(0x7f0000000040)={0x4, 0x4a37}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10080000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/03/23 01:49:56 executing program 6: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x9, 0xe4a7, 0x800, 0xffff, @tick=0x4, {0x400000000000, 0x7fffffff}, {0x8, 0x20}, @time=@time={0x77359400}}, {0x1, 0x7, 0x3, 0x4, @tick=0x6, {0x8, 0xffffffffffff739b}, {0xffffffff, 0x4}, @raw8={"a022eb2be33e413247839b1b"}}, {0x100, 0x3, 0x8, 0x7ff, @time={r2, r3+10000000}, {0x1f, 0xaf15}, {0x3, 0x200}, @note={0x6, 0x380000, 0x0, 0x5, 0xfffffffffffffff7}}], 0x54) r4 = dup2(r1, r0) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1000, 0x7fffffff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x83d, 0xffffffffffffffff, 0x7f, 0x7, 0x1}) write$sndseq(r4, &(0x7f0000000040)=[{0x7fffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}, {0x82, 0x6, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x38) 2018/03/23 01:49:56 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="27235600000000000000005872d315a7f6dac9f67e95"]) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) [ 110.889389] device lo entered promiscuous mode 2018/03/23 01:49:56 executing program 4: r0 = socket(0x2, 0x2, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7465720000000000000000000000010005000000000000000000000000320000004cd6d158de5eeae9d3975e10e5eae068de4904d24e8221b84593cd048f6647178f536b47b248e6"], &(0x7f0000000100)=0x56) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xba, &(0x7f0000000180)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000240)="c3c2166279d2a97166cb03770667efb366325fa4410ff1203d739ffed03f1c5b7878a0147a32a16db4c0ae606f60261e118036c630d3b45fba38feb908a35f3e95b6ce37ce5c4f735bd44cd1db205c92b783e42090cebf5735cafddd1178c75bb4df5d", 0x63}, {&(0x7f00000002c0)="06ff42a908ca7223cb45b618cc51d6dcc4741f9f0090c4fd7f87552773a9a5a78c0f8c8557db5fe34a03eddcc3826e3b944b7e28eb52740cfcf2758c0cf0c5d37ddbe0fa273e2c5eac65522d6e7af678c89c62bec20e590f8c21be24f19c9aca1e66fe2ef87efcc33ea40594366865c481dcd7d2445a7f3216c5455b83", 0x7d}, {&(0x7f0000000340)="be1be19ed1", 0x5}, {&(0x7f0000000380)="566ad2d92c1eff7ba8a63090087831771d7bb69ad98740bea1e4814d1e69b0803a55af2cef4fa3955d0d98feed751a50deafe849fec3b8f7e3296d24095a98babe57f180be7299e889c2c0881edf7abf14b7777d60a23c3708c517ba338c70a955b45533f90dc5cbc3206a7343e5f4e66cdca074a39706fda814bd025999eb802a8532c088ef6f4402b294fa18784bf6de240359a20020082325516307947448b5cd52ec8675e15d9e20bec9b2273f2f3afb279091e6f58b9c616e0ce3ad77d9b137ddf3e37430db91d0d2dbaf3293ebc3676c3dfcdfb2edb8705a", 0xdb}, {&(0x7f0000000480)="0ff77de79162919566c88613cc16f437560c5669e5564be27f5db570df73ac8bab6aa26a651cf72e24a5876153413c99e46476dfe6d19af1bc726bc25bee17bfc046a1caa44f4686d6d10f9e7ee81205df1a5e889db48b59a3946184bf2a1f738ec76159418cca1cc82ac87428834e40b10cd2da0f63280acde36b39f62452eab925f5494349ade17f2ed98e3e7a106ec369236db0b8b8f6bb23284595c9dbd90ee96bedd3cb54dad5f7aa3fb705dd40cc39e9506aa28e", 0xb7}, {&(0x7f0000000540)}, {&(0x7f0000000580)="bf345302aed926ab653f4a216b2336e638f7d9b11e40932d51592c91813d44182cfb7031258673100b5a58b94814cb151c6a21c542aeab54eb2aff39a7c2d2145998d01485b7fd050e8fad2256c93089ca7ce47957b79fbc7b6619b7b9090f6e2e9fdca37a8f316c3ab3e84427a501ccf0052af2d476fddeae665891833b156a5bde2f22", 0x84}, {&(0x7f0000000640)="2291d48b4b24c85f3668e38bf751d582cf9fb057c60e6b77726bdabde5e640fd5d1622c642b920900cf925069c01f2b8e946947007d1259f572f878f092220e88c633dade98f470a488c126a872cca1c31437000dd2334213ed0bd108c997a1e43a3791ddda8079a518036de94b650f45fc71bd61dca1792cddad4addb0f37d887f74141ea6000d3e91a4680bd72e129993b63ddbdabc3a85a3eab50b10d3e8feae8e1a68c259e47090738966fb4171a6de0edabcffb504e12732ad96c7a5f2d2e", 0xc1}, {&(0x7f0000000740)="1dea87291607d4c7ed93e88cd0aedc2911e94f2276d253ae1ce0ec0ecc005589cd52a02c9a66ae8eed698fcab9be6b6861447a2b1d319e2d5f120ea04b4faf168c593b06b316a63b2dbade54caace6f840c948037b4defd93d43af60cdffb63113e95b7434fe8638f1b11c3c4d54c6fc781224397e457dd999b227ac5c5b53acb16736f6ca27b983c8cca306855e6c490e48da4cb9750be8008146ed10bdfce7c04663f90530dd4ea5239278947dcb412da9374c9cfbd64060fd07451755b809a7a13992415b410358fb1bc044aa6207a469f52ee33e22116a", 0xd9}], 0x9, &(0x7f00000008c0)=[@rights={0x24, 0x1, 0x1, [r3, r2, r2, r2, r1, r2]}], 0x24, 0x4000000}, 0x4000040) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x200, 0x0) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/23 01:49:56 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) readv(0xffffffffffffffff, &(0x7f0000014fe8)=[{&(0x7f0000001000)=""/216, 0xd8}], 0x1) 2018/03/23 01:49:56 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000100)={0x10000000000, {0x2, 0x4e21, @rand_addr=0xfffffffffffffffb}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21}, 0x2, 0x4000ffffffff, 0x5, 0x7f, 0x7, &(0x7f00000000c0)='bcsf0\x00', 0x3, 0x5, 0x6002}) 2018/03/23 01:49:56 executing program 0: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000fea)="83ed00353f208d03ab09000007000000", 0x10) 2018/03/23 01:49:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x585180, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x50) 2018/03/23 01:49:56 executing program 3: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x8000000000004, 0x4) 2018/03/23 01:49:56 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000c65ff4)='net/netlink\x00') readv(r1, &(0x7f0000c55000)=[{&(0x7f00005ef000)=""/4096, 0xc17}], 0x1) read(r1, &(0x7f0000b7ef5f)=""/161, 0xa1) 2018/03/23 01:49:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x81, 0xeaf, 0x4, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/23 01:49:56 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="dbf6f889159af328b0aedc2e63d775fd38906f0efe4ff3da2fc743cdd695dca5a200ab4228ca280620ceff82cacc71928b59a895d15d60d2047099c9b37fba2823508d8eedaad349eea6c8b4eebc910f028aeff2e41246fc68f9ef06cc22e316509eeda9e51cdecfbb90f91c42f80d55dd3606bd15721e68a8866cf4d953d8d7253450df8909bd76102ca85d169a972bbe19928baff9a0d434b94b2490cda43ffff5e8107570edd2fc8171a0c6c85f1673216564b07869d4b937cfd57be6f7765ebdb11f4baea49b23034cfd84", 0xcd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x200000000000101, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/207, 0xcf, 0x5, &(0x7f0000000300)={0x77359400}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x30000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1a, 0x1) ioctl$void(r2, 0x5451) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000000)="289e1254462b4c1af5cc5416d15f4ae8c2827bc674896ae5deb419bf0e966f556f51421eb0a9679f379528fec3bc59dbccdd09514dad178f67a69b1042836031aa480ba4dc3f41480f060e86279fe07cd0b7d419c5bcdb8056d40808aed7031837f644", 0x63) geteuid() 2018/03/23 01:49:56 executing program 5: capset(&(0x7f0000000000)={0x399f1336}, &(0x7f0000001fe8)={0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x3b9d4d1d}) umount2(&(0x7f0000bb3000)='./file0\x00', 0x0) 2018/03/23 01:49:56 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x80002000000a02, 0x0) write$sndseq(r1, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x5}}], 0x1c) close(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8ae, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x887}, 0x10) 2018/03/23 01:49:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000204ff4)={0x4000000e}) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'unconfined'}, &(0x7f0000000100)=""/33, 0x21) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x18b680, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000180)={0x4, 0xfffffffffffffffa, 0xffffffffffffff00, 'queue0\x00'}) fcntl$dupfd(r1, 0x0, r4) write$selinux_create(r4, &(0x7f0000000040)=@access={'system_u:object_r:udev_tbl_t:s0', 0x20, 'unconfined', 0x20, 0x32, 0x36}, 0x18) ppoll(&(0x7f00004b0fc0)=[{r2}], 0x1, &(0x7f0000ff9000)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) 2018/03/23 01:49:56 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x505100) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x48000) read(r0, &(0x7f0000000080)=""/116, 0x74) 2018/03/23 01:49:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x50000002}) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e) socket$inet_tcp(0x2, 0x1, 0x0) [ 110.988667] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly [ 111.046457] audit: type=1400 audit(1521769796.984:67): avc: denied { create } for pid=18314 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:systemd_systemctl_exec_t:s0 tclass=tcp_socket permissive=1 2018/03/23 01:49:57 executing program 7: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x6) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, 'root\x00'}, 0x25) 2018/03/23 01:49:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsync(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/23 01:49:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x9, 0x401, 0x2, 0xeb4}, 0x8) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x4, 0x800, 0x3, 0x9, 0xf01, 0x0, 0x3, 0xec, 0x7}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x2400, 0x0) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x30}, 0x48) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ftruncate(r1, 0x7ff) 2018/03/23 01:49:57 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8001, &(0x7f0000000540)="f56d2756d7fc85a4380af96c801cc30da38cef284cfec8c8b777ecd28dbbe01a32406fe3ca62a37fb4cf88313d97f0c7384b0a") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0xa05, 0x4600, 0x7, 0x5, 0x6}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r2, 0x9}, &(0x7f0000000480)=0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r3 = open(&(0x7f0000000100)='./control\x00', 0x40000000000, 0x169) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') mkdirat(r3, &(0x7f00000d4000)='./control\x00', 0x0) r4 = openat(r3, &(0x7f0000000080)='./control\x00', 0x450402, 0x0) rename(&(0x7f0000000580)='./control\x00', &(0x7f00000005c0)='./control\x00') ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa5f, 0x6, 0x0, 0x2, 0x1c, 0x18, "8ef71b86b55a7fa6ef3c24db1dc2b4755e4d632a80368a0d22f0f1c2808c14fd0bc69682629ef9bfa70cb350ec33e39698257d7871a8e8fce3734d4373d8faaa", "8f49463024d3c17b0f640ef4d1d8ce4718f0963bff915182ece5e6716c873ffa45fddcd0c5c17b4e33153784523c2f689acfab92d783ce2a3c0baed643ad7849", "d8a4070a69ea4d13a6bff50c89200d4a8983c4788084e5a37dba7f0afce194a3", [0x2, 0x8]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) unlinkat(r3, &(0x7f0000448000)='./control\x00', 0x200) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000280)="88bd8afc409f38a8a5e2b18b7dd420aac84c46fbc869e61c0ef63b87b56e0b846605e253989c25f6d08c5d7975746432cc856a2cb0b02f5aabd002bacdc39b5e1670174b6b267e5e2b57b7365f4a222b119ce33da21b3ac05ddc2d0dcd331a8da89335cc0b49614ed43185194fa285ad4c05e70632ef31f72cd00c4c70013aed4721e951e337e44bda5632afc3b35f21ab0a5dcac7d4143bd3ac8b9e7efa6708c4b52dfc805c3d3d0a31aefbc73863a634a02dd8a82341eea883b80bd4adb346c925e77056d5", 0xc6) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/23 01:49:57 executing program 4: r0 = socket(0x10, 0x802, 0x37) write(r0, &(0x7f0000000580)="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", 0xfc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) mlockall(0x1) recvfrom$ipx(r0, &(0x7f0000000040)=""/18, 0x0, 0x0, 0x0, 0x0) 2018/03/23 01:49:57 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r3, 0x3}, &(0x7f0000000080)=0x8) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000380)=""/223) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000480)=0x2, 0x4) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r4 = epoll_create(0x799) connect$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x184b, {0xfd4d, 0x5, 0x0, 0x0, 0x6, 0x9}, 0x7, 0x9898}, 0xe) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) close(r4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b63000028498b0ac70e9d6f4e852c5dd16513e821b3c10aed025a4f2e33a930b02f84c44a6303d92c1d830f50f0c173f49aa5cef3624b4991915b1f188b4684668b97406c8393311d0f1e4136f6763b53b9381578651f0e142165571fa9848dfe8e32d08b130e45efef3ea01c99bdf3fa2f3445297cbedadf600bd6fab6540000000000000000dec83f0336646384a6aac981aa741915fb84badc3a52510000f9ffffff00000000000000000012c61d70af2789df4818883ed48485a2fa15204dd3e8f3ea38058e26af4e403dc97183f607c1d177a1c7889f7b7bc7408f76659e00af101b889463c68c1d2d127e2c0d6d8b38c3b83db4db3fbf0dad97b12103c8e61d3e488865411691d5dd23342f3500860f9bc7f9d16465eab72880a8a53fb2568130f4da60b432e6c5d4"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/23 01:49:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0x100000000, 0x6, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = accept4(r1, &(0x7f0000000640)=@in={0x0, 0x0, @local}, &(0x7f00000006c0)=0x80, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000019c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001a00)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001b00)=0xe8) fstat(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000040c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001cc0)=0xff5f) getresgid(&(0x7f0000001d00), &(0x7f0000001d40)=0x0, &(0x7f0000001d80)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002080)=0x0) lstat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002180)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002740)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002780)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002880)=0xe8) fstat(r3, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002940)=0x0) stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002a40), &(0x7f0000002a80), &(0x7f0000002ac0)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002b00)=0x0) r27 = geteuid() stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002f80)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000003080)=0xe8) lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = fcntl$getown(r2, 0x9) r33 = getuid() stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = fcntl$getown(r3, 0x9) fstat(r3, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000032c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004400)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xffffffffffffff65) lstat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgrp(0x0) getresuid(&(0x7f0000003500), &(0x7f0000003540), &(0x7f0000003580)=0x0) getresgid(&(0x7f00000035c0)=0x0, &(0x7f0000003600), &(0x7f0000003640)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003ac0)=0x0) getresuid(&(0x7f0000003b00)=0x0, &(0x7f0000003b40), &(0x7f0000003b80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0x6) r47 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000003c40)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000003d40)=0xe8) r49 = getgid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003d80)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000003e80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, &(0x7f0000003f00)=0xc) sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, {&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000200)="fd7f11aa47be5cc27ffcb4aa85a15a9e4c6d516bcfae03d95a058fff6a38b824db658529f0456133b26a49b9d443cdd133b301f46d9fcc890b2e61ee7d046753587381dc6d10ce85bc9bdef826aecbf64514bc25d19b288a4fb652da3567a37d0894859d2b87f82568e37c123a0de878e9bc7258e5a3c35e770044c94c85e7da4ad8b44e93a11a094588310296cb288026892cf68af0e3e667e2aef26fa75a", 0x9f}, {&(0x7f00000002c0)="633846a2f4204ccd172d879c543c795f9eb706ff6b939d10264e229f64aa87f5c0d62cc8d5e83e9e9ff9af6ae3df53b8cb2a296e636df0a2842211d0e34708019aac8fe7ac7933f9c4c2b146c248b86b94c4fa", 0x53}, {&(0x7f0000000340)="3dbfd80fa55085357c227750fe3be18552e085030b06f1236b3ec9e3e7faf108b0de68a321dea45d8aca686dbcac1ad1f08aa9358f", 0x35}, {&(0x7f0000000380)="252a97b4694da2d091c0eabd721f8b3aba1f679c9f96e1228cc81992fc351df9f3721fff6874b6e2c5273188be86b3bca5a4bfc0e722393bf677fc988f689f78307deda786e51096faed17590da2a68218d4fb0d8eac9eddb87c1b36a130a6b0140d6eb49727c35841352ef3bf732da7b311ac8b1d1b2e6ac1497a8beb0e771bd196d5e6a8855a22d3578f0d7136b3bb9e4325fad0168175d4a37de2e1276d9261eb609896bfbe012e7d234faed13b3bd0a83682d36fbc5465fa2eba42fd8d84f4a318f2f6bbe6be95722f435de22c8b12cf5f5a386f31b3cbbd4749ff2d82626dcb1d14875550fbd106e172d5963135a1f4", 0xf2}, {&(0x7f0000000480)="ed50da1f", 0x4}, {&(0x7f00000004c0)="d0a9d9c220453f353a147ce9d8c99322f947db950000f03cc508e5304b429fc8b8334930f5dd2c25eabd89a72a18ff252096413314b86992709f1113bb753f88a72d3c680b551643f12c1152f2e83fcfd201278ed2d7305458522cafd556f82e9f81a3c676e94fea07ae0f82193daa428749988faeaa176765e1367395d327c6f1c9d2b899dc72aa57c14842edca924c9831dec643debe4f9e6a6c46b1e11af8c072898371c0a3162ce26c28fc2439321a7e26aa73f37a3b35384de452601b38c2ac80b168076350cec0aec9fa", 0xcd}, {&(0x7f00000005c0)="4c611169346c34df03f77b2b3d5ddadee1404771e47e81c88c2efe113f6f9d4768ce6e9822cce70df4c0deebb31e26e30fa5816c840014", 0x37}], 0x7, &(0x7f0000000700)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r3, r4, r2, r2, r0, r2, r0]}], 0x40, 0x4000000}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001980)=[{&(0x7f00000007c0)="6ae0aa23a248243724a75c53870c04c4261df04b4f1b0c68dfe1ab5ee9be6cc3d8c9790790ca81f802c808c1a0ce806717e2ec12a12e013109b786a745f0a5a505c4d4847eb589a11c3767cd56ec565bfb594eaf4f85743e80316a3ee4817de4418ee527997d3e735cacf624507cddaccf3252cd152f0689959e24bb8e0a06b5a05469bcafcc5b8800e9f0cd60103d93954a2c8220ae581b190fdcebdcdc34bcf6b2d84c1fe04f3ecab5e99f00855f", 0xaf}, {&(0x7f0000000880)="6deeb17e24a01cc5ed86ff1593b44341c54aaf9505b52dd26e8d569daab44ca3075f5452a7bfd0bd4b767fe5eb6b2438ba", 0x31}, 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{&(0x7f0000002500)="e267c67ea19995690daf844fb61a433a8df4a71689ea67ce25fb9e94", 0x1c}], 0x2, &(0x7f0000002c00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="24f3332a017707f04b000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28], 0xb8, 0x40000}, {&(0x7f0000002cc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002d40)="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", 0xff}, {&(0x7f0000002e40)="efdbbbd90f270b4fc7dbf2b92f3f3be4b69fac04ad4b32cd21606901bc1b9a6e0649cee70c96386ace1b826cb566e435f4e00bb554a3554b8f9888ec2dbfde54d6fc7085bb700e35718d34733e1121f0388166138681b3025c79a9a8f0e8e3c743bb17a0f4765cd9a24f906d335db4efe19613f60885372c1c0458710aab84de8cdb22c36dbaf15f9faf2d717ff97a416c6e2ba8faffc5085b57d9b1254dab2ec1b898f3209425b859770881d176b25b3249d01b845b3a526498d4ad897f850be1fa08f8645fdc25ef80f0b652a72eab45b8c49a48c9c4", 0xd7}], 0x2, &(0x7f0000003680)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}], 0x78, 0x40}, {&(0x7f0000003700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003780)="556288117129ed0b326baa17f68f834a01f0a0f801ad9133b87564df31e0bc3806802f8469025971c3e9d478c43d0d8fdba6e623dd99557f2a247aa7ea366c6bbf3688ae2172f8870cf45d66d582088fe0b9b3fd1e3e14edd7d25973031e115eb36c3a5bf0cff9edbe45855ef7ba6e273423c6bbbc0ed94c758aa3e7b61f8817451e5ca8f2ae2336f3dd525c33e182523278d8c1141078fec5fd99a31450e880be4b188ddfb00050e4634e18f73dd45a197b237e09340f4c0541f507a3b661a93f5746e4a038d5396e02542a4da91acf6fef558c56e8f045cb", 0xd9}, {&(0x7f0000003880)="a136bbb9820fbef8e46c8c1617c0f40d9f64c271d576fca0d678c6bf515a9e1b742297ba60a22280000fe5ed7dbc6f58c7b5723d7fc162f9c07b40446f77e8d18e4cea6f8f005593f64491451a20e635423307dc2dbdc2f13eb9da8f8ee402faf569fdbf73a261279a253913ff271b0c5d6f2ef1840cb3ade488c3c288f440521256b7191b86e83eeb2a3b436c5fe17edd5290fa342220272cba907f275f3e3fffa064299ad02e238cc41865b2fd9bd74f1678d8200b65b282614b252bb7c55304b8652b536db7d3131478a94cab4e7c1eaff54bf17823abf4b2cf31f106360b7dc33cf699f46145e72e28d4035e0272e9eb6ef274c996bfa2", 0xf9}, {&(0x7f0000003980)="ee0e6ca22e2265c1c51785054a0f43e9ecb092dcbb649889155ab842aa4b845143f2d65e94f5a547c93e470bd416de95f76cdeca49e8041bdd54c2a29b551a694a755ea298f504e81c372f24f433957438a6439888615b6fab936ba3e8835b8ade8518a27308d94ca4c9a689ecef22187bfe6a1d40db111c9a33a770a2ea2639f4c73c556278511f0747e694c51f0e75cff5f39f5748a1da011a0b27e14098bc6efce1c3c0afbd0ec801b451a5902e1401421033b6033dadf40440b6520026199790d67743c28583e497569313d4f55ad33220152c2987c0f50b0c21b5f1522866801f05c27f3dc054fe5db27e9cc4acbdf037", 0xf3}], 0x3, &(0x7f0000003f40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB="180000000100000002000000", @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYBLOB="0c0000000100000001000000020000c60000000000000000", @ANYRES32, @ANYRES32=r50, @ANYRES32=r51], 0x54, 0x1}], 0x7, 0x40044) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x2810, r0, 0x0) 2018/03/23 01:49:57 executing program 1: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) pivot_root(&(0x7f0000ca3000)='./file0\x00', &(0x7f00002e3000)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"5c230f40fbfa8d"}, 0x81}, 0x10) 2018/03/23 01:49:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000280)=0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4(r2, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="06", 0x1}], 0x1) sendto(r0, &(0x7f0000000380)='A', 0x1, 0x10883, &(0x7f0000000340)=ANY=[], 0x0) 2018/03/23 01:49:57 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x301000, 0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xbdd, @dev={0xfe, 0x80, [], 0xe}, 0x2}}, [0x2, 0x34800, 0x7ff, 0xfffffffffffffffe, 0x0, 0x8, 0x7, 0x5, 0x3, 0x100000001, 0x8, 0x3, 0x8, 0x1, 0xeb]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xc3, "3d22c9a132d182173c9e22cdff063fef85cf9159c02adbabf772d4e147c68cd16b5ceee0f1d91ff6fdcd98095cfc950b8f1789dbf73adbfd1ce678eb2919b336a9841fb77596bb6cdba1695d2775c98582eb207958c49def1804ad905dd1f4ce10442ef9cc5ef58596e487b3344caac5676755124870ebf73dcb33311a8ea45fe56ada22f0bf5fe857fbd9789595112cd3ed5952961340499e87b170af529140ce120f0e74c2dd368b8771fb97da8fb224c873e2813c0a43e6daf3aafc4c50c8b1e49d"}, &(0x7f00000002c0)=0xcb) r3 = socket$inet(0xf, 0x3, 0x2) sendmsg(r3, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000008fef)="020800000200000000ef37ca227685e91b", 0x11}], 0x1}, 0x0) 2018/03/23 01:49:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x8, &(0x7f0000000000)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c00000043000100ffffffffffffffff000000000800000000000000"], 0xd6}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='lo\x00', 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x8, 0x200, 0x80000000, 0x1, 0x0, 0x3, 0x6, 0x200, 0x3, 0x200, 0xffffffff, 0x7fff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x211087b6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x667d, 0x2, 0x9, 0x7, 0x81}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/03/23 01:49:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') lseek(r0, 0x0, 0x0) readv(r0, &(0x7f00001cbfe0)=[{&(0x7f0000ff8fc0)=""/64, 0x40}], 0x1) [ 111.136457] binder: 18327:18332 ioctl c0306201 20008fd0 returned -14 2018/03/23 01:49:57 executing program 1: sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="12773984a61ff4303b8e775b17b3d81670cdf12bf83873d367c4bf80c85bc45104d810dab1a766c4a8c01205a3341d04fb1d1c32", 0x34, 0x0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x7fe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) [ 111.188739] binder: BINDER_SET_CONTEXT_MGR already set [ 111.206294] binder: 18327:18355 ioctl 40046207 0 returned -16 [ 111.216790] binder: 18327:18355 ioctl c0306201 20008fd0 returned -14 2018/03/23 01:49:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x1}, 0x10) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x4}, 0x3de) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x9f}, 0x1) 2018/03/23 01:49:57 executing program 6: r0 = socket(0x10, 0x3, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4) recvfrom$llc(r0, &(0x7f00000000c0)=""/127, 0x7f, 0x0, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000300)=0xfffffffffffffffe, &(0x7f0000000340)=0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1000, 0xffffffff, 0x8, 0x6, 0x0, 0x81, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x2, 0x88, 0x3, 0x9, 0x4}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0x6577, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0xc3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x80000001, 0x9acb, 0x8, 0x0, 0x8}, &(0x7f00000002c0)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x4c}, 0x1}, 0x0) 2018/03/23 01:49:57 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000080)="d5b54494c8e96b95826548f6fbb798e86c44bf88ef0bae02fb9528f9e11154508cb418a27584cc0d286c6ec8a9820798a3a430c0b8ef0c1e266aac67534f3eb79a1295", 0x43, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x101}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x7}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x441ddb37) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x14f) bind$inet6(r3, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5c69, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x9, 0xffffffffffffffff}, 0xc) 2018/03/23 01:49:57 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981", 0x4}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 2018/03/23 01:49:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0x8, &(0x7f0000000000)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c00000043000100ffffffffffffffff000000000800000000000000"], 0xd6}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='lo\x00', 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x8, 0x200, 0x80000000, 0x1, 0x0, 0x3, 0x6, 0x200, 0x3, 0x200, 0xffffffff, 0x7fff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x211087b6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x667d, 0x2, 0x9, 0x7, 0x81}, &(0x7f0000000200)=0x14) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/03/23 01:49:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f00000009c0)=@hci={0x0, 0x0}, &(0x7f0000000a40)=0x80, 0x80000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000a80)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xb1, 0x526d9410, 0x400, 0x10001, 0x2000000, r2}) r3 = socket$inet6(0xa, 0x80000, 0x0) sendmsg(r3, &(0x7f0000000940)={&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)="61c9180c4509fae47502bc25f8fa8135ee7393f41dee05154c960fc73a90affe9881af3601791b", 0x27}, {&(0x7f0000000140)="90724be1d27c555ec1c00515f479a40f82bebbbaa1dfb7d3014585a451ed4e7caae31d0c8cd182a3bfd51ba28bfefe8aaf6990e941dd0144cf6db100620379f6915f8a010e5eddaa1be8a150f743072ae3bdefc58632b7bb56ac39f8cf1a0b31414a81111c85908b0736906858710608d2969c90c7f94c3cc5da35fd3e7bcd0ddb0d89f2ab8ced93f277ce2c4e899f8f5d448b210aeb4e68a44829000f646379ac14cb", 0xa3}, {&(0x7f0000000200)="53724d478c85d6414bc1805a2f69c93f8564906839bee2f48c1bc15a5ffc6d26ae9d93665035548c8285ce4cbeefb1ad7bce966187d1be9b33f9c7de43d0b2dc8b269a85fd95a49b654128e58dfa28b288448429c7eac82d386b29da6916f0ad7958dce60941c6bc52b853fd30c85839da73d0adaaf4f3563768a0871424400b94ba8687d12ac88b53f7b74b4782ec4a1168c1457df712287cfe22c168cb24", 0x9f}, {&(0x7f00000002c0)="853dbae3776d4534270b5ba8f1bf6ab9a5ae766ee555c293a5d5499916a8c7e99170a6b65a84d8e3eb740ef7d294e8c536b20fa701741293fc30cc99e3f50989996c88f47c4dab30d5e3e4", 0x4b}, {&(0x7f0000000340)="8a34db3736170ba42f9e9a2238d2554d34f3e7ac131600a98558514c610242ad2030d2c680b4aa474b70ed82f5ccdeb2b1d45511d5e91e31cefcb657b0efe8fdea8a6cf862057fa6999ba90cb4476d5565f0d8cbe4941d5a2093f12f588732", 0x5f}, {&(0x7f00000003c0)="5b33541d1cc5e2dcd2be5537332dd51e6718927e553eb3aecc05f2cb221e362027f5e87caf2482d1a5f00021c9d62503e67167abb4fb6facf36ec699d839e799a832f6849f931734c3", 0x49}, {&(0x7f0000000440)="fa74703f7d6e80ffdc543a9be6183dc8943188a25cd4b4e406edf0e4f089d8d7b87ea78ac43bc018666e7b84dacf66a327940554b7877ebc92b62b5bab72265f95582b045e666b68f5882a498c73101eab9a5c8225d20acd69da3af5df51252666436f2f6de91186531eb95c9c73a5c405f6c11bd466aaa203bf50f9799f63828eac8353caa5c05eceb64513a0bc76f5548c696f7aaa2192d6af1e1b6f49cac432be79dba97677ffebdad3abf4233a3869f8d28f60513e40702dbd1d6984f76bdc6d532c8b9dce80", 0xc8}, {&(0x7f0000000540)="a19c2428943eb0669df614a3cba8fbb81320a83be7c64d2b1e8b5ccfc4884ecce5780e532bbe4ce0b888d37fb508c83286ba0ae0ed36a4dca9ecc425cfcc7c823437b39a0498ad886e98f205b30429a43f02c81e8367a2fd487950d62c91cb102eb7a142412bd5e846ffc39eaf90c511636fda1138072a3cb8455f4c42044364e0f4e6fe6adeaaddda184f6fce2cae737f3d71097133df14668138705848884d51a83a137830810f35", 0xa9}], 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x2e4}, 0x4000) socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000), 0x0, 0x8000}, 0x0) 2018/03/23 01:49:57 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000000c0)=""/228, &(0x7f00000001c0)=0xe4) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0xffff, 0x4) chroot(&(0x7f0000000240)='./file0\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000000)=""/141, 0x8d) 2018/03/23 01:49:57 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x12) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="72968245b4a9bdf867448d9cb35867a1fdcf8fc4aed2dd95e3e9b660dd855111bd4909edc592d666e7511c381568bb849697794b9b996c8140188bd5abaa92d85bc7c6aa465b912620bbe96c5aa721415dd92eb8136b719d65a7450cd3d91ab5383bfb83a4233657950f1652987f3683a4b9166cfe66f08e237709bb70808ba6f8285cac776bcf40cc9ad78c20e9c0e22699da6452a9aa4942c23dc3feed632cab09aa25a1720d94f97dcd3ac80c3b836f4e", 0xb2, 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x7fff}, {0xa, 0x4e23, 0xf7, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0xffffffff, [0x6, 0x9, 0x0, 0x3, 0x9, 0x17b8, 0x8]}, 0x5c) r3 = epoll_create1(0x0) close(r3) r4 = syz_open_dev$mice(&(0x7f0000576ff0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000004c0)=0x9, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000480)={0x15, &(0x7f0000000440)=""/21}) ioctl$int_in(r3, 0x5452, &(0x7f00009ce000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7f, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={r5, 0x4}, &(0x7f00000000c0)=0x8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x22100, 0x0) 2018/03/23 01:49:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) fchmod(r1, 0x60) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) [ 111.259822] binder: release 18327:18332 transaction 87 out, still active [ 111.266702] binder: undelivered TRANSACTION_COMPLETE 2018/03/23 01:49:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000000000, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003b9fdc)) 2018/03/23 01:49:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) gettid() r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) [ 111.309728] binder: send failed reply for transaction 87, target dead 2018/03/23 01:49:57 executing program 2: mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x1) r1 = socket(0x18, 0x0, 0x1) recvmsg$netrom(r1, &(0x7f0000001ffa)={&(0x7f000000d000)=@full={{0x3, {"6594b7a4977d12"}}, [{"0109ab05597b53"}, {"762bc8e08fdacd"}, {"5c789118b6eb43"}, {"e30109eabe92dc"}, {"65650763640f47"}, {"4331ee7f016b83"}, {"551477a05f1fa5"}, {"cc11ad11e159b1"}]}, 0x48, &(0x7f000000dff0), 0x0, &(0x7f000000a000)}, 0x0) 2018/03/23 01:49:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns/cgroup\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/03/23 01:49:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0x10001) 2018/03/23 01:49:57 executing program 7: pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f0000000240)="ed3790743d4506ba339a6ada1ecd528a1d9db8189c9b56741aeef238895f465030956546010000009a392e4723d92c68453304e85bb853bbeeff50ae2d1e65e027421570f3f01c3e8213b67487d7b072035a9ccb84e101ef968fe246364dab"}, {&(0x7f00000002c0)="e1f307b07622fc5461cd0000000000000000924a007fb6002a70bf275c488bddab46b565c52fa225687e55"}, {&(0x7f0000000300)="0abf8b346a29337c88246d55c52e15ff5d395bbc1f5d69f85219d9c1910ab5020580aea70652843c4638f9bc356bdc039d89a417fad0654a2c38f0c000fa2cda28c15cfaaf0036d1beb2e85c294ee6ca3794f84e8dd4d68f24eabcc9440fbe04b4a7fc900b44eec67a62974347e8d2896f70fb1301a11ceb91ebbcc0f097b92cc91caf8ec88b4bf2622b55ccf502f771ea7eb7e65c3cdc33194bc5236097d6abe4431b0cb6b0935096503cfec373d85186789b4aca8ae7213fceeb1c9d83f4"}, {&(0x7f00000003c0)="d961bbe368d793bf4409252c02434d70be9b59a2be49bfde2600dba4c2ffee07c152cbfca930ed26c91b2ac937035bb940dcbd8d4dd7af55b40226e551d69a4dc52bcd2add31f1c64a42"}, {&(0x7f0000000500)="21d21659e523dede1473753ec6e76c42295bc008085ffc2e2df162752053a1cecd8e2551a19162a8f2b354b2f686cdf66ef563cceb65f5d108a9fcc93af491671cb8d44287e172128d31ad574dd296de6a13186a"}], 0x20000028, 0xc) write(r2, &(0x7f0000000000)="c4", 0x1) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="5d3f62ab9a742e9705d2300ef7fbeca5c85e01ddb016388fe278211748de4395", 0x20, 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f0000000100)=""/250, 0xfa) 2018/03/23 01:49:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchmod(r0, 0x19a) pipe2(&(0x7f0000000040), 0x4800) lseek(r0, 0x0, 0x4) clock_gettime(0x3, &(0x7f0000000000)) 2018/03/23 01:49:57 executing program 1: r0 = socket(0xb, 0x802, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x28002) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4022}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x154, 0x10, 0x2, 0x400, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x8}, [@nested={0xc, 0x2c, [@typed={0x8, 0x82, @ipv4=@loopback=0x7f000001}]}, @generic="f4fc94121ec348b04498149ac03260c1122565fd13a898331b52a0743a62f783b6636330a8a40d895295f280adc8386e1fc62deaf73a21bc0e7b20d490cc40efc43ebab2d7288f81fe64b1b26ab03f95685d6d966c2607a42761708043ab23161ce5949fd5c9aa0e6bbd7636c6f84347eb9aadd79b731f1c6e15c23d0502947539cba09dcb0efd57893d0008ff5546", @nested={0xc, 0x47, [@typed={0x8, 0x56, @uid=r1}]}, @typed={0x8, 0x2c, @u32=0x5}, @generic="f3f483d079b9b83ff8fff1d591f00b74570291debd36696676a33bc33cd48c28f2f4c540977e7b5ac3cc694561f2150b826a3094dded31cd2dc50487a29dfb793033b7b98962171811db6db10f096c8af1c6d689936bfc46fecc468de40056de4b37bcf29b0f2fe82c42d36676f1b12b4b0db8e85fc8e1a82aa006bdfb07d5d864c6795fb419ea592f8cbd5d7ec7fd"]}, 0x154}, 0x1}, 0x20048040) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000c51ffc), 0x0) 2018/03/23 01:49:57 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0xa0002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000000a}) r2 = syz_fuse_mount(&(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/23 01:49:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x8c, 0x1, 0x1, 0x100800000001, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x80000000000}, [@generic="bd3c47a26554c3043c492898c2a988ef19ffce3476ed882f171ead34f464da6d2c53d151600047bf7a6a7f42e949c530e1c86bb4f21dfca2585feace5a07da1abb5dc69b58d0b4b01bb9e3795fb656535107167bcd87ab90487bba9d74994e62c27743d3b079a82bdbaafc1c72d30dfb426ccd47672b0b7a"]}, 0x35f}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000140)={0x2, 0x11, 0x9, 0xb, 0x217, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x6e6bb3, 0x9457, {0x6, 0x0, 0x39d7, 0x1, 0x0, 0x1f, 0x0, @in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x13}}}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_x_sec_ctx={0xa, 0x18, 0x2, 0x722, 0x47, "9e8ea30fff775fa28e6efaefbef65137c5892c0676f88653e499b8dc0b3e8c955da489333282e9e4301fc35203a58be23d8f314df8adc4c1ab2d3ecd431b38fbb0849b59a0d78b"}]}, 0x10b8}, 0x1}, 0x4) r2 = getpgid(0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000014c0)=""/157) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001280)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001380)=0xe8) lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001480)={r2, r3, r4}, 0xc) umount2(&(0x7f00000013c0)='./file0\x00', 0xb) 2018/03/23 01:49:57 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}, 0x0, @in, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2a, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x9a1, 0x4) 2018/03/23 01:49:57 executing program 6: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0x0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e81000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e81feb)='/proc/self/net/pfkey\x00', 0x28081, 0x0) recvfrom$ipx(r1, &(0x7f000047e000)=""/149, 0x95, 0x103, &(0x7f0000e81000)={0x4, 0x101, 0x1, "61a99782a45b", 0x20}, 0x10) lremovexattr(&(0x7f0000e83ff8)='./file0\x00', &(0x7f0000bcd000)=@known='system.posix_acl_default\x00') pipe(&(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40002, 0x0) signalfd(r2, &(0x7f0000e82000)={0x80000001}, 0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x5) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r3, &(0x7f0000e82fbc)) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 01:49:57 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000080)="48342ac8643a4df8c86f1bea97ee7f53ee5da4c57db19e7e6e266826b81a226ea1e2402f2d4faf8ad873bdf6e02c7b8c8280a57ba67631f123b58dbd545048ca4a7c412f930e3b6379cffd34b7109f0fedec494e57ca0cac55083fd3de3623b8503f9c2322bc817fcd88549b88a7d6703cf5a34983c950e61a64a1e578a2b817b55718e1a00a08aad06d01fb4212929cea4396f8b1879202441044e2a49975df400004ec3429c1957d5347127b2e6603f694", 0xb2) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/23 01:49:57 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10100, 0x0) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000700)='z', 0x1}], 0x1) 2018/03/23 01:49:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x88051, r0, 0x0) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) unshare(0x18022400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xd8, 0x0, &(0x7f0000000180)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000), &(0x7f0000000040)=[0x20, 0x30, 0x28, 0x48]}, 0x196b}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x40, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x73682a85, 0xa, r1, 0x4}], &(0x7f0000000100)=[0x18, 0x40, 0x28, 0xe556c76ecda1518d, 0x48, 0x0, 0x48, 0x40]}, 0x8}}, @acquire_done={0x40106309, r2}, @clear_death={0x400c630f, 0x4, 0x3}, @register_looper={0x630b}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x0, 0x3}], 0x73, 0x0, &(0x7f0000000280)="0f40e874e9983ae7606919f92d397d04e4c19ae400ca7ab133a016264ddb18418932db1f810086217de3b53117221a22ca5e3b38b3aabeb01ff0985b7bfd6ee499b8bcdbf002326247a65f9f9900d012a4f38c7d2bd6a2f29bcccda8dfaff32a8ad1b0e0987d94137e371e7f13706d4a238cf5"}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r3, &(0x7f0000000380)='./file1\x00', 0xa0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000003c0)={'bond0\x00', 0xfffffffffffffff7}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000340)={'vcan0\x00'}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000400)=0x61, 0x4) [ 111.502240] netlink: 120 bytes leftover after parsing attributes in process `syz-executor5'. [ 111.510583] binder: 18444:18452 ioctl c018620b 20000140 returned -14 [ 111.511778] binder: 18444:18452 ioctl c0306201 20000300 returned -14 [ 111.519549] binder: 18444:18452 ioctl c018620b 20000140 returned -14 [ 111.529510] binder: 18444:18452 ioctl c0306201 20000300 returned -14 [ 111.547898] netlink: 120 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 01:49:57 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/03/23 01:49:57 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de6ff0)='/dev/sequencer2\x00', 0x400000602, 0x0) fcntl$setstatus(r0, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x6}) 2018/03/23 01:49:57 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="72616d66730070a9147cbd89bc09a3b8798f4831348ca0f02359d1cabfe3eef5195d4d55f9ee2b60711179b52326200e4b199774dbfc829a8fa8ac68427864f3cb5cce108c2c0cecf686b46abfe124fdd18cf2cc8d6a5966064d4b557d269ab5b10c71f14ea3e021b00a063cc2686a16309b1b14e8aa89af1f5ce4c23554eb77cbf02fff35d67fcc0ddc94217746b2d2b4154283663ce590f73159d3651f8727f3d7262062285f0a594d1d1b2fdc441cf6e4c1f6979fe2204c43efa87de0e308b6b81633a9a5b6602111e44a3ea73b44df3fe9298e770826", 0x0, &(0x7f0000000000)) chroot(&(0x7f0000000080)='./file0\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/23 01:49:57 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '/dev/snd/timer\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000000f}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = memfd_create(&(0x7f0000000100)="c600", 0x3) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x8f) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/23 01:49:57 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = epoll_create1(0x0) poll(&(0x7f000014eff8)=[{r2, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r3, &(0x7f0000000140)=@known='security.ima\x00') close(r3) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00004f6ff4)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000080)={{0x0, 0x3f}, {0x25db, 0x8}, 0x4, 0x2, 0x1}) 2018/03/23 01:49:57 executing program 0: r0 = getpgid(0x0) getpriority(0x2, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/102) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/03/23 01:49:57 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x2) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x401}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={r4, 0x80000, r5}) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r6 = gettid() tkill(r6, 0x16) 2018/03/23 01:49:57 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) dup2(r1, r0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8440, 0x0) 2018/03/23 01:49:57 executing program 3: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) utimensat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/23 01:49:57 executing program 7: r0 = getgid() setgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0xfffffec9) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000000000db00000000000000000000000000000000000024000800b529c1583adb0440a7121d0008000000150069cc89100000000080000000a0edabf37c1fd93a0d000000f34223d3e951c14c037e9d8f8c8e92cf232444b762f99f1c7089384b556846918fb6f9f5218e2fe2d2d58744a42bc9eeab34d05f9b675b4cfd98935ee222aa22e6f6341cb2cba5558157dbc393cebb4b9c450ac564099c98c5f4697152c66397f9fb3ea75a1768ec09d7df0a4ca83ebdb835b368354d1d02247d8a"], 0x4c}, 0x1}, 0x0) 2018/03/23 01:49:57 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000c56ff8)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x5, 0x3ff}, &(0x7f0000000280)=0xc) sendto$inet(r1, &(0x7f00000002c0)="55b6e5610278ea564b15e3aa2d002dacce", 0x11, 0x40004, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) 2018/03/23 01:49:57 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000008c0)=""/192) 2018/03/23 01:49:57 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x2) ftruncate(r1, 0x438) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0xa0) pwritev(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="426c8c5d4fcae22707993d957d979420bf7afdadd67e845571173b95e5146ef3a565cdec5360a03fdc043a1fec791754d8af3476c476dee4d91be824d7b58a33b1f26f8e6605ad86ddc763fb987072bb9aa9b874bbc44998945eb1a2098cf55aaf1d195ce8b927fb1c9eca5b7dc0166310010a793ead3ce5e1495810d749c11cb648bee5a875a1209c58"}, {&(0x7f0000000180)="f30c15229d413740e59c0e12036216d3c3b66c4465081bf02b4c50c05b6621de9f9a994d6cabb8", 0xffec}, {&(0x7f00000001c0)="4c4eea3d9f1ed964de6b549c55765d89b4b5ceeb19f8fdc2f20e14776afa9c90684097bdebf3a382da13ea8423d7c4629abd2775339c081781f646767ba964666167942186463e57b319e834e2ad5b2507072bbea1fa", 0xfffffffffffffe19}, {&(0x7f0000000300)="88e18c89298e6605d9b907bfab5f9efb29ea40286d02"}], 0x105, 0x0) 2018/03/23 01:49:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = inotify_init1(0x0) fcntl$setflags(r0, 0x2, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f00000000c0)={&(0x7f0000000040)}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/23 01:49:57 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup(0xffffffffffffff9c) sendfile(r0, r1, &(0x7f00000000c0), 0x7f) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) write$sndseq(r2, &(0x7f0000000040)=[{0x9, 0x4, 0x6, 0x22, @tick=0x7fff, {0x7, 0x6b}, {0x81, 0x1}, @raw8={"8158f114c424fb79f1e5d7ac"}}, {0x3, 0x9, 0x63d8, 0x100000000, @tick=0x3, {0x200, 0x3}, {0xfffffffffffffe00, 0x4}, @ext={0xe7, &(0x7f0000000100)="4df47f250e2712493e31874421e49a7c7abe87e4d23aa187111773ecd94f1a7511fb83815c527516b3d17cef1fbdcb9348b50dc8b5b5bd7d170c62f3012e83cc41f66cfd5c4ae563083215e63a7b7e4d0894ad8879577a35c476832f7592b4cd7e7659cd6531cae21464deb719cd08854164db89b4566248efb7d7fd1299024d06f76e484630053368fb814e15c24f7a7843a9bbfee61f7759e1d9b7717ef920949ea73e3728d50d665e4277fd85e5b54f1e5768ac280d74ee6009c4b24a692fae3a4b2db04745372b5b7e1cfb741c03499e1594b3a55666901fd0b55d72cef77ef295604278f8"}}], 0x38) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/23 01:49:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = memfd_create(&(0x7f00000001c0)='/dev/ptmx\x00', 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x100000000, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb88962a5b59746027c8e5104000000200ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x2000) getdents64(r2, &(0x7f0000000040)=""/70, 0x46) read(0xffffffffffffffff, &(0x7f0000f23fae)=""/82, 0x52) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x9, 0x8, 0x2, 0x400, 0xfffffffffffff800, 0x3000000, r3}) 2018/03/23 01:49:57 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000200)={0x7}, 0x8) r2 = getuid() stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(0xffffffffffffff9c, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000f00)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002140)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000002280)=0xe8) r10 = gettid() stat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/ptmx\x00', 0x401, 0x0) r15 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r16 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000002ec0)=@full, &(0x7f0000002f40)=0x48, 0x80000) sendmsg$netlink(r0, &(0x7f0000002fc0)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002d80)=[{&(0x7f00000002c0)={0x1e4, 0x41, 0x10, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x83, @str='\x00'}, 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0x200, 0x70bd2c, 0x25dfdbfc, "", [@generic="dc4f65613c1348eec21f77e902324e307d2dc11e735c6fdfa21c2fb44c26f29635ab2bb7387c3ee77f45d5f5e04486331d81728a66aaf42b01eef9af2307129534a058c017a7f34e099d30e5509ed6518d09129f3268ac5df4e0bf8d04ff721bc3af0e85086477117f997f7d17d95a28a16ecdd2781a3319ceb7a7ae25be", @typed={0x8, 0x23, @fd=r1}, @nested={0x78, 0x45, [@typed={0x8, 0x85, @uid=r2}, @typed={0x8, 0x84, @uid=r3}, @generic="41a5b74e83ced4e0e15e31aee5d7fd2cd3fa7937ea34dce332b8987bdd409a1f2ecf671a28fdede42711d4f7ebb7753fb7183010d2d186013af1d99ff3f463d3ecb9b9c73c61fdcd29968f22dca2b3bbbe26c925211747b0121b11559316e7643a"]}, @nested={0x104, 0x18, [@typed={0x4, 0x27}, @typed={0xfc, 0x36, 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0x500, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x19, @pid=r8}, @typed={0x14, 0x52, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x214, 0x3e, [@typed={0x8, 0x4b, @uid=r9}, @typed={0xc, 0x33, @u64=0xcf}, @generic="e50616bb329d23d7d2dc6ef45a6a918fcedb28ab533c69a87f66212cb03b58e41b7bbe2e1010dd4db23245ca5280ee2fb0c88148c8b04f1f92365e6199d76d1cceb3844e51e50eef372c7b1ef73bd5a23a873c5f756485022504e593c89df1a310748a6032ff386f22c0ad7393c89d3d47710b52d945523d5f1f167d428ecd865c4a6ec9803c01b8d07056013644065cb61c71cdda61e0e861744e86b44bbf146088fb2d196afc27cee67f8514aa782e4c5c2a247f7cb7cc7664bd5bb7ab2887f41ba044a98b79cfc481f37039f5b9ba6223739e54273dbb3b9e76f7a58856dff957d9aa945a6c8f5f8c480f90f3", @generic="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", @typed={0x8, 0x1e, @pid=r10}, @typed={0x8, 0x76, @uid=r11}]}, @generic="d1f3b4aecad227bcc751c51285b8e55104b2d4baaded0fde8f60d575744ef05237dd76f4eb23aa2b1860d52822c212ae710d99f8424400cbba3d0ddc003bd2ddec5e4b392545377e58afe3e9b5e8e857d124294e5dfbc1555892d58edf236a0691a3ec2de104a21dd31b821538f1e7f96dca754e8d22463647b2a3fc7c03f9f926ac21e5df26b668afa3f16b7cce8fc3e27654921b54d46c08d64d383486fc75415fef90d365a4a56a6d7a90d8f7669f9327f77f63", @typed={0x8, 0x83, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x29, @fd=r12}, @typed={0xa0, 0x4a, @binary="328c227320bae1fe619d9d0f87ce278a98d53bcd6741ea2b4e86536b053589ae7f5b452d3beb13c0285e7b324a73efbf7c91fe21006408de59e8d04e0e7bb23596154605f5f1da0abf15f82d4c41361c4a9c74ec6bf379a816d7cdcd96b70498a8c061713152068aec0ba7b8d706239cf469843d0acf88d6419c692d5113f04d5f7240a178177f7f0f1baa7a1f043e18ac69a17491b3ec80b139e2"}, @nested={0xa0, 0x28, [@generic="34e349436493ddab84a734cdeed150b0ff821dfb02df10f10b9eb5c18666c6072abd9321d3898f6fba467b48cf861093941748e0b4ce17a819843fc7960c4cf966f6eab588a32da0544c50ddc9f41947d44af01607e982d721189758c9d8f16205b2df0197c79583a7ebf426ad8c779608f8a3cc506c397c168b39d8cf09c5d136275fe91a58da7f2423a54d3c559ade776c95a165", @typed={0x4, 0x6e}]}, @nested={0x2f8, 0x4e, [@generic="eef6c28c5dcfebf4f5f1aae3c97c018ad72d9f7285afeaed470f90f6567638da794c18a9f4309c2bdeb63d36580e319bbfa07c8bef663b540dda411272f8f886c91c3153cac99789fe939eee22ddef65e3eacaf6a5250581336fea958af22bef8342522e2c258e442f4e1ab860a7709fccbeaffb38a763338037c0d5f4539daade38eb31781a8fe229e1224548269eb3d517b47fc1f84c82d2a2322a2ebd31af907a", @generic="830cfbbfebe04351c953d7c31bc668b92a16cd6f9926c88c9465e88dbb67b698cd34d604d06bd0df1f7b2223cdd78698cc0970f5d7a7f7a763313e6e9cedc8b68a99b2cae3ef96597462e9140d87f19fbc1ea0dfd02ae26420daea4d7f1560910bb9aeec4328fb0a27548483ed5860296c57ba1c80897f1e96e34275027b25c6f1b51f77f68fec3b83b224ee3a757725267b0f1b9d33ce35790f96a49efa645b3e75b7074370565978eeea61d4db464bf815d9c0", @generic="620e49e2df8b00a1c473bbbc85cb17aaf7fc247df60e2e5dd6e5fc9467cb42843d9eb13f28a2004b6565f87623ce97321595cbb52a5d4806dbf2", @typed={0x58, 0x41, @binary="a056c9ed619800a30c920303930c9202f326aefab7f8e7a0d96a7087771fb82527731a4886b52cf6dd60a4c47d4e1bccaf94e5254ab9a1bd65748ab24c28ee0233b661eecf7881d8879ef02c366ffa3e8b"}, @typed={0x14, 0x60, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @typed={0x8, 0x14, @u32=0x2c}, @generic="31d4e0fc1af55003f5bcc4f3989614b9f765ed084639a284af0c0dfaf61ab39188c007bfccb1e20cc78c5e40d49f774588e968902bb1f5505abd1dad752b248b231adce02460391637ec0bca6bfda7b7639921107efe8650ae6103cc16c26d2030d69eca0eb8228e7210db4ba5029a936f3a71e0a52eefb2a1b9065065e1092b0e1c95d15bb112cf737c3727bf30b068d5239b3c6a4c6f1267193312f6288df5befc16444554da1f453d17eef422d12fe8bf84e3d76f52f0e9e8ad2e9d3598181bf9f9059ac55d3fd99bcb9f87b9d2d9ebdbc419e73523e71bfb537abac81fe9681e8bb8a1d5b867bf67d228c0ad8a05"]}]}, 0x740}, {&(0x7f0000002ac0)={0xc0, 0x12, 0x10, 0x70bd26, 0x25dfdbfe, "", [@generic="d3a18e1d0c66b29b9b903d78ea36d489f50ff02d1e62d6f1e98d7427f371d41446be519e2a676b2f6ab603971f7337e8a68b42000909a961d571354cdfa89ec939848aa56df1088b54eb1b3e9ba60e248ba3c57705ced8f95c02fdf1d354c4d84085dd4909822b787e743714a205df10da09892e2759c04ac1bc3a8219f87e69ada2fc0ae44c3d5205fa92beb2b802273c0b11e3cd249fff2aa02089193cf22572a32bc01cdaa5e331786070e127"]}, 0xc0}, {&(0x7f0000002c40)={0x114, 0x22, 0x400, 0x70bd26, 0x25dfdbff, "", [@nested={0x14, 0x91, [@typed={0x8, 0x4, @u32=0xfff}, @typed={0x8, 0x47, @uid=r13}]}, @typed={0x14, 0x88, @str='wlan1,-vboxnet0\x00'}, @generic="638cf2216d87ae10c270079ee4ed508bc7c6ad7328c13c8dd8c25c415b42402a2574ab664a7430f619a10761328b2221ac30c082d24fe76d6eccd6a38a4e194ce8616621c0a4b9be8988806232e5a12168a412a488ae555d2e28748313c8cf130f9486b2da14918a2292a4d668c2ff18f5bac0fd0b960ac1d059e4eb45063675e6475e9cf6d9a2cae6b834f6ef16a84fadb1f657d4c88026c35cc044d0f0b6c198c15060b70701dd95319dd0f7254be5cb0ccfaa53078d55d3d57671efb1715dcffc594a79a27f085f7014ccb1947c3edd7b75b32d79e66752e7ffd4"]}, 0x114}], 0x6, &(0x7f0000002f80)=[@rights={0x18, 0x1, 0x1, [r14, r15, r16]}], 0x18}, 0x1) r17 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r17, 0x29, 0x3b, &(0x7f0000841eb0)=@dstopts, 0x8) r18 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r18, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r18, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r19, &(0x7f0000000140)=0x4) getsockopt$inet6_int(r17, 0x29, 0x31, &(0x7f0000e6fffc), &(0x7f0000000280)=0x4) 2018/03/23 01:49:57 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/03/23 01:49:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='illinois\x00', 0x261) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40001, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) shutdown(r0, 0x1) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) [ 111.692789] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=18492 comm=syz-executor7 2018/03/23 01:49:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000865000), 0x0, 0xfffffffffffffffc, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x104101}, 0xc) 2018/03/23 01:49:57 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x10, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x8000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/03/23 01:49:57 executing program 1: epoll_create1(0x0) eventfd2(0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') unshare(0x400) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3f) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0xffffffff, 0x0, 0x0, 0x80000}, &(0x7f0000768000)={0x0, 0x0, 0x1000000000000}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/23 01:49:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x538, [0x0, 0x20000080, 0x20000228, 0x200003f0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x588) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x9}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) getgid() socket$inet(0x2, 0x80000, 0xffffffffffffffff) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fef000)="890703eb00", 0x5) 2018/03/23 01:49:57 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0xffffffffffffa688) write(r0, &(0x7f0000000040)="c0ba5960e8a0a1a4d6a7741207b0f88fa3367d25092aea4862dd773e407b395a9bdc8ab584b32e0de84755d6ac7b48b23c850a90b4e8afe2467637bd1ec3b27d306c55304fd098b8fb266892282095f9be2fd2f82a7c68213551b5e8fde2e1fade7b05746b6e4731358c25e187f871ce573b82e326149e8d409dd333e0230defd4ad17e8fb66f4eef976536e34a9b6ac9a600fbb4881b931e5c221b47279b2c392c4eb5eb4c7aeb836b998fc31acde0be6b0", 0xb2) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000b91fe0)=[{&(0x7f0000379000)="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", 0x1000}], 0x1) ioctl$int_out(r1, 0x0, &(0x7f0000000100)) 2018/03/23 01:49:57 executing program 3: unshare(0x20020000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000003700)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)='adfs\x00', 0x1000, 0x0) sendto$unix(r0, &(0x7f0000000240)="50d9e55fe1c4edc4e494a632581acd0a308f37b45ea7fcca8f66b60f6a9b5c57b51988a6948a5084b0fa538775c77235eb2678281ee16d3872ea233b9ba78a4b71dba909165367ba8813630330bd2dd94707ff3393dad4be46e8c13b34a0e9af12ecdedfda2c0d1c857f7c76eed780f5bc8ceb5fef28f0768a53741e730bbd67103f5547dc9597a612f2cfe14eabe5e29ebf45bb04fb83a81c9e905fd8b5", 0x9e, 0x4000000, &(0x7f0000000300)=@file={0x1, '.\x00'}, 0x6e) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000038c0)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x4c3, 0x4}, {0x10000, 0x4}, 0x80000000, 0x5, 0x38}) recvfrom(r0, &(0x7f00000000c0)=""/228, 0xe4, 0x40012120, &(0x7f00000001c0)=@llc={0x1a, 0x309, 0x18, 0xa47, 0x6, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) gettid() poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/23 01:49:57 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000), 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) 2018/03/23 01:49:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000ce1000/0x2000)=nil, 0x2000, 0x2000003, 0x36, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000ff1fa0), 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 01:49:57 executing program 2: socketpair(0xa, 0x8000a, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000080)=""/108, 0x6c, 0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="26000000f9ffffff00000000000000000000000000"]}) ioctl$TCXONC(r0, 0x540a, 0xffffffff) 2018/03/23 01:49:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xc19}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r3, 0x8}, &(0x7f0000000340)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) r5 = gettid() tgkill(r4, r5, 0x8) fstat(0xffffffffffffffff, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x8, 0x4000000000000, {0x0, 0x0, 0x3, 0x5}}) r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) setsockopt$inet_int(r6, 0x0, 0x3f, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) 2018/03/23 01:49:57 executing program 0: r0 = syz_open_dev$mice(&(0x7f000039bff0)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f0000462fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x7, 0x0) setregid(0x0, r1) 2018/03/23 01:49:57 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x3ff, 0x15, 0x7, 0x9, "c55bb83cd4a7473ddbdef93b850dadbe9a455dfa706dc16e5f6376a6fe65f1fe"}) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) dup2(r3, r0) 2018/03/23 01:49:57 executing program 7: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x82040, 0x0) r0 = socket(0x10, 0x802, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x8) write(r0, &(0x7f0000000580)="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", 0xfc) ioctl$sock_bt(r0, 0x1fb6b4bc2c41e6e1, &(0x7f0000000680)="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") 2018/03/23 01:49:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000002a000000000000000000000000000000"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = dup(r0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x14, 0x4) 2018/03/23 01:49:57 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000001040)=[{r0}], 0x1, &(0x7f0000001080)={0x0, 0x1c9c380}, &(0x7f00000010c0), 0x8) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x5, 0x8, 0x5, "99a82c19d557fd1b99853d27c478336bf2d6db424b6b44fe50cd78b8c7dcd63ced5425aaadfb277c167b2e2c7bc96856da5d900dde088ccd9cb6fbbe0e21e5", 0x3d}, 0x58) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000180)}, {&(0x7f0000000280)}, {&(0x7f0000000340)='b', 0x1}], 0x3, 0x0) [ 111.885132] audit: type=1400 audit(1521769797.824:68): avc: denied { bind } for pid=18542 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 01:49:57 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'sit0\x00', @ifru_flags}) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x7b4, 0xffff, "1612f6c0247a", 0x80}}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/108) 2018/03/23 01:49:57 executing program 2: mkdir(&(0x7f00001c6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a1c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) chroot(&(0x7f0000adaff8)='./file0\x00') mount(&(0x7f0000789000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000801fff)) mount(&(0x7f0000471000)='./file0\x00', &(0x7f0000c5bff8)='./file0\x00', &(0x7f00007bfffa)='ramfs\x00', 0x0, &(0x7f0000d0efc8)) pivot_root(&(0x7f0000ccbff8)='./file0\x00', &(0x7f00002e8ff8)='./file0\x00') 2018/03/23 01:49:57 executing program 6: r0 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f000053df82)="e6", 0x1, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="d427af6052684ae5b37ea22ddcb994be4e8d975df8175e0bdc91055afe8adf6b94cb486f70be2e80226e94689235d8c4c2442149291aeff60e7201388020c612bff12bad1103422b3c3398ef9a5d0a5356802515d979c6fc7d1089c5ee218d633055d2f519b1d230ae7f55910a9aaf0a181b9ba62da9c73e75f830c2f3fdbe11f7235eb16d1423451635d7201f73bec834442846bc9402", 0x97, r0) keyctl$clear(0x7, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x204082, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x1, 0x7, 0x4, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1000, 0xa8, 0x1}, &(0x7f0000000240)=0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/03/23 01:49:57 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x4a) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x3, r2, 0x1, 0x10001}) read(r1, &(0x7f0000000040)=""/90, 0x5a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x202, 0x8, 0x5, r3}, &(0x7f0000000180)=0x10) [ 111.952442] FAULT_FLAG_ALLOW_RETRY missing 30 [ 111.959837] CPU: 0 PID: 18549 Comm: syz-executor4 Not tainted 4.9.89-g960923f #1 [ 111.967374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.976712] ffff8801ce5ef470 ffffffff81d96069 ffff8801ce5ef750 0000000000000000 [ 111.984756] ffff8801c2a8d190 ffff8801ce5ef760 ffff8801ce5ef640 ffff8801ce5ef668 [ 111.992785] ffffffff81662fa9 0000000000005cf3 ffff8801c1df2168 ffff8801c1df20a0 2018/03/23 01:49:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x44010, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000440), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000380)=0xdb97, &(0x7f00000003c0)=0x4) timer_create(0x5, &(0x7f0000000240)={0x0, 0x3c, 0x6, @thr={&(0x7f0000000100)="1887ab85751ccd872db4c2e678eeb4ce94c42d7437938e299730e8ec0613aaee1dac9f31042c5421af1bc62b6c1ecd87601ca167495092f32e71d4fda167913cd864467a4b6340911a0e0b365e8a2a25395f45702f681a1ec27b55a67c2482d3ee4215eade7546c0eb7e2d52e80ab0070f097780f24d83c0d96cda26b3d336338fb263d4aa5f70d0b2abb6fcd2003cedeec9e271437603e8df7dc52d4dc0b4efcbae83", &(0x7f00000001c0)="55eced06b016f0d44cf469f1dc5a66fa01c2a62df2e7cc421f5ec804b17b8dbebf80f49e4071045c8985b3255b1c46ce20cf2496f48d7c52d2d28e7d4c293a4bd94cdd0bd700ddff1e8073b6d64ea50fad131fca4baa1b844cbd502ab35908ae721b4bf7fa7e5d6abad25e8284db48daeb7a573ce382"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000000340)) [ 112.000784] Call Trace: [ 112.003358] [] dump_stack+0xc1/0x128 [ 112.008707] [] handle_userfault+0xa59/0x1320 [ 112.014741] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 112.021741] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 112.028137] [] ? __lock_is_held+0xa1/0xf0 [ 112.033912] [] ? handle_mm_fault+0x11ad/0x2460 [ 112.040125] [] ? handle_mm_fault+0x1f19/0x2460 [ 112.046343] [] handle_mm_fault+0x1f27/0x2460 2018/03/23 01:49:58 executing program 6: pipe(&(0x7f00009c5ff8)={0xffffffffffffffff}) ioctl$int_in(r0, 0x541e, &(0x7f000013aff8)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 112.052380] [] ? __pmd_alloc+0x410/0x410 [ 112.058166] [] ? __lock_is_held+0xa1/0xf0 [ 112.063954] [] __do_page_fault+0x5c2/0xd40 [ 112.069813] [] ? mm_fault_error+0x2c0/0x2c0 [ 112.075775] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.082425] [] do_page_fault+0x27/0x30 [ 112.087935] [] page_fault+0x28/0x30 [ 112.093183] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 112.100169] [] ? iov_iter_fault_in_readable+0x1aa/0x420 [ 112.107161] [] ? iov_iter_fault_in_readable+0x1a1/0x420 [ 112.114152] [] ? iov_iter_copy_from_user_atomic+0x850/0x850 [ 112.121490] [] ? mark_held_locks+0xaf/0x100 [ 112.127437] [] generic_perform_write+0x1dc/0x500 [ 112.133813] [] ? page_endio+0x180/0x180 [ 112.139406] [] ? file_update_time+0xbc/0x3b0 [ 112.145434] [] ? current_time+0xd0/0xd0 [ 112.151027] [] __generic_file_write_iter+0x348/0x570 [ 112.157749] [] generic_file_write_iter+0x2d5/0x600 [ 112.164297] [] __vfs_write+0x4bf/0x680 [ 112.169806] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 112.176266] [] ? __lock_is_held+0xa1/0xf0 [ 112.182033] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 112.188581] [] ? __sb_start_write+0x14a/0x310 [ 112.194697] [] vfs_write+0x189/0x530 [ 112.200121] [] SyS_write+0xd9/0x1b0 [ 112.205374] [] ? SyS_read+0x1b0/0x1b0 [ 112.210797] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 112.216912] [] ? do_fast_syscall_32+0xcf/0x870 [ 112.223111] [] ? SyS_read+0x1b0/0x1b0 [ 112.228531] [] do_fast_syscall_32+0x2f5/0x870 [ 112.234655] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.241290] [] entry_SYSENTER_compat+0x90/0xa2 2018/03/23 01:49:58 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001580)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="60a784f8b6f7cd2d9917143e6a813b5866f993111c81a9cb9c86d751292526f31f84dae82f2083c3747f21b5cbeea013cf49d7aafd342e84a96da0efcb73bd10438d1adc3702946413c080d5cb73ca79a7e3301851f36efecaebf8525e34ce682e99821045d08d66e83886550e8baf0f97b045cf0d67243d896e7ede752bb595dd6a2230c574a8b0de3d0344", @ANYRES16=r0, @ANYBLOB="83f59d8257c2f2d1ddbaea3d408e774f62a5e41cf2792cdbd6b87db1f78b8c074a670d55ab21064a8cee224a938c921ccee87ab00beeaacb4777924aa5548105bef3b3aa", @ANYBLOB="5896c1ccf834a4255323757c330a9b29659a7c16dd36cf375515ffcf47f9f7ee28283f210d254d263499e65d050cab6a82a83f616376d974c0e6ba8d3d071a19eb5c92e05e6b15c9531d0e054c57684cef05cd33025c2be09d8c8325f82b7d5bb6e9baa494ba3ad7ea685a871c03bf8ae4ea9b6f38fa45bada511cc6b1e9ec2f2d491eb22867f29bfd1e4fd289b042e1640128fe9b5cd87d0a2ca9d515671124779b638a1c3d93737562838098953c909f8055842d35cb15b0ef544407376f26b972b7f003ae1e8265dddd2ac23f47ba3fd630e8cc44dede5035c286a90ab75ec1820911987e01bb1b3effc6b55176b06d009c59bea7ea41", @ANYBLOB="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", @ANYRES16=r0, @ANYPTR64], 0x11c2) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000000000)) 2018/03/23 01:49:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', 0xbc01}) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffe) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/4096) sendfile(r1, r2, &(0x7f0000000040), 0x8080000001) 2018/03/23 01:49:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x0, {0xffffffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x20, 0xffff, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x4, 0x10001}, {0x2, 0x1}, 0x7, 0x0, 0xd9bf}) 2018/03/23 01:49:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x80000000}, 0x14) clock_settime(0x4, &(0x7f0000000000)) 2018/03/23 01:49:58 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="8608006600", 0x5) 2018/03/23 01:49:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1f, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xc}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)) 2018/03/23 01:49:58 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl, &(0x7f0000000100)=0x80, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6tnl0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/03/23 01:49:58 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/23 01:49:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000060000000007000000", @ANYRES32=r1, @ANYBLOB="000000000a000200aaaaaaaaaaaa00005e0bc669b2b227f3ef9cafa9cf2387528ecc3df451930dbce3295d34c5729c71d16b428817c2bae3f1d72d930569ae29c423a14a31f9fd76b5620b98cca630358a887dd595f55db5509ad563a2329294"], 0x28}, 0x1}, 0x0) 2018/03/23 01:49:58 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x80002) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x441) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/23 01:49:58 executing program 4: prctl$getreaper(0x2, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000140)='./file0/bus\x00') 2018/03/23 01:49:58 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="a10000006e37790bf0702836df3c64df9e65d80269ceac9bbd0fe62602e7b9c6fb9c6b3796ae8da074cbba9dc8c84bec032a0c976e199b7f4f0d54a69283b91a2097b2491245a4f5a2623cafcf625def91d85de7f993fce923ccd4552534d2e68497038e44292f6a805db6f1eabb499d0fb4e59921060f7c1e16cc9334943b1e7ea5b5be5bb62ea3703cd81436fcb4deaf55c97b6e66b026994581f85363ea311282df4417e21f1c105f042ee13976b1b7516fa5a72b264e500fd309bcef3243b6e66147752f09a600e326a5700f697c69882181c635075d5933367c5f03f07e61e208e48ed799b27c1abc6303"], &(0x7f0000000100)=0xa9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x7c}, 0x8) r2 = socket(0x18, 0x0, 0x4) getpeername$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) r3 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5474ce6ab592149024bdfe73ba5627e2b13eb8e0381cc81a0c160ac3b39ce61607ebe034ae5e073a2acd28feca3c92224aaba2044d2703b3be97ddc6820d7c767776349ce36b7286deb6fb92a26d30fc6b56525c0644670ec118c1259f9bbb5eb09b139c34b01c7ae2daa2757acc1ee862f9070436fb5d60f3ebe9d570f6f7eb23668e50e4b36804ee20", 0x8a, 0xfffffffffffffffd) keyctl$clear(0x7, r3) 2018/03/23 01:49:58 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0xe5c1, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) 2018/03/23 01:49:58 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x7, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x44010, r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000440), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000380)=0xdb97, &(0x7f00000003c0)=0x4) timer_create(0x5, &(0x7f0000000240)={0x0, 0x3c, 0x6, @thr={&(0x7f0000000100)="1887ab85751ccd872db4c2e678eeb4ce94c42d7437938e299730e8ec0613aaee1dac9f31042c5421af1bc62b6c1ecd87601ca167495092f32e71d4fda167913cd864467a4b6340911a0e0b365e8a2a25395f45702f681a1ec27b55a67c2482d3ee4215eade7546c0eb7e2d52e80ab0070f097780f24d83c0d96cda26b3d336338fb263d4aa5f70d0b2abb6fcd2003cedeec9e271437603e8df7dc52d4dc0b4efcbae83", &(0x7f00000001c0)="55eced06b016f0d44cf469f1dc5a66fa01c2a62df2e7cc421f5ec804b17b8dbebf80f49e4071045c8985b3255b1c46ce20cf2496f48d7c52d2d28e7d4c293a4bd94cdd0bd700ddff1e8073b6d64ea50fad131fca4baa1b844cbd502ab35908ae721b4bf7fa7e5d6abad25e8284db48daeb7a573ce382"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000000340)) 2018/03/23 01:49:58 executing program 4: r0 = socket(0xa, 0x2, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[0x0]) r3 = getegid() r4 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getgid() getgroups(0xa, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) acct(&(0x7f0000000040)='./file0\x00') setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) 2018/03/23 01:49:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20302, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 01:49:58 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/23 01:49:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="6460c5a06f82aa5dfb00007b01e68b005405f0978f1de0", 0x17) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x1}, 0x10) 2018/03/23 01:49:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000140), 0x0) 2018/03/23 01:49:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101300, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = userfaultfd(0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000960000/0x1000)=nil, 0x1000}) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x1f) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/03/23 01:49:58 executing program 5: madvise(&(0x7f00001f2000/0x4000)=nil, 0x4000, 0x10000000e) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/232, &(0x7f0000000140)=0xe8) 2018/03/23 01:49:58 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x2, 0x12, 0x0, 0x0, 0x2c, 0x0, 0x70bd29, 0x0, [@sadb_x_sec_ctx={0x0, 0x18, 0x9, 0x67, 0x0, "9aa57b6e94589f0fbcb5a217660d753106c794885fff9520b53dc534fb28e4732314bd059fde3bb5cb6a242aec18a120f87767c894fda52d9507cc0e42cf8c92f0c66357a0d23114cd0283d44499b2409c58c3120ed371b6b264520718d0007401f9012547d88ee726c250625a62b35ff4df3ccc9431f134333a3a739e0b87baae416100c6956c0c6cc6523bbde459aa079f4bd93eab366640241ae0457b64d84503832b0ac217cc51fe58b7a9d069eaca29c4611619d28d82d469621b756c7dcba77478764cb4a38bfba297d9e49cd82310ee035e0187a1f3d40c9814888695df726463b002dcd4f59ac08ea0"}, @sadb_sa={0x2, 0x1, 0x4d5, 0x1f, 0x56a, 0xe, 0x4, 0xc0000000}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x11, 0x14, 0x10}, @sadb_address={0x3, 0x17, 0x3c, 0x80, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb8, 0xf718, {0x6, 0x7f, 0x2, 0xfffffffffffffffc, 0x0, 0x400, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0x4d3, 0x18c8f91c, 0x9, 0xe3, 0x3, 0x80000000}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x14, 0x4}]}, 0xfffffffffffffdfc}, 0x1}, 0x0) 2018/03/23 01:49:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) syz_emit_ethernet(0x1e, &(0x7f0000000040)=ANY=[@ANYBLOB="2e6d9d1a37e9aaaaaaaaaaaa0008040000400702001f000060e0266f1cbeb100bd79469e4d"], 0x0) r1 = socket(0x11, 0x805, 0x2a81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6, 0x9fa}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x10000}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r2, 0x81, 0xc1f1}, &(0x7f0000000400)=0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x7b, "f3d2b9ab10d218a03d926379c0a5c42703bc9832c9fe617c6ef2cec2fa68c009473e143844d67846c64081daa1356dc3b7032138b07a52c21974bad315426b22beb575a63138f28fd9085bcce36857d6a53c6ab6efacb5cb107256732ac03c94593e29b564df277054071294cef6f426b4d0ca650932cd3e953de5"}, &(0x7f00000000c0)=0x83) recvfrom$llc(r1, &(0x7f0000000100)=""/111, 0x6f, 0x0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/03/23 01:49:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x9b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/9}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000180)=""/148, &(0x7f0000000240)=0x94) getpgrp(r4) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000280)=""/40, 0x28) sendto$inet(r0, &(0x7f0000667000), 0x0, 0x20008005, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) getpgid(r4) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/23 01:49:58 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000000d7b260551d826afd03113ed716ea188e7fdf99211a31122c2ad32e33af92650183b8141e34134cfb5360c39fd3b9b1a2c4d94d1db7611393c72cbf21cdfc6ee15a3869ce3b92a571050f0efc4e55686372b410fd1c4e0a7866969db2863085a60c9de8aa62dde5b631d518b71f43362ccf31b53cda0b97d2cedf436e5a37d944fde3a508d4edb0b86d6b47ef8a159daf4ed3f58715ccb427c3d86775e635a9e1d1b370afe15045ed375d31a4b5da56a5f05ce9f96330f19b4af6f578eed4cd2a993281edec8ea57ebb182d528db9d4223daf6cf6d38c5053ec5a8ea4e730039f5d86b1233b85e48cdd868d0ed535f6f8b42bfe05cc2d2bc7a57edd01066747b7910754be1e793a2ec0ece3dc4ca76d739f5dd2d4ba79f99caab6de0910542292c755ab8b05dd5d6791076a34632c1e909c3f136c32654c2121e25327868057ddbb40e135ad37c54b894878af370bd2a21aeee9b4bd8b0cdbab968fda41949ead32672307a415e2860f0f1bb2595f6c6f54dd79e5630610dcac9f762778c59c12b39bd998585b4acb90516b8f3a7dd3cc4efa2ab2ff24f84ea1fd1a3f5d1b584289156a2bc2d795a3395150435c357e04ca9bf00ec4bafac8bec4b2b1767f62ba886ca47d30125e5f4f7fbdb9c8d3d1a4b625b04f51ab53f7d955f7dfda4f119715055c037c31222964ba3b0771c0fb635b4e68cf898a581adce394bb36c8f4552daab904be72ce3854e94b88e389a5bffbc63d57c6dc96eb6233a242de436a80f851ad1aa2a0379f74a0162d913ff25ec8a6f576a214cfa89bdd1d854bc7f104dde99c96173f2f1aaeb244f59120e4bd8b3c6c73480c1d388019aac5f3e05cba548b34073728881fecda7da6b45a131e7cdb983d38b6321d693d42cb54be50f01768fbae08bff1743d603f49e13a6850ebf0a981096bef11e85f73297b995f3e04b8b85645a4960d5da0f95894c57edb069a128669cd500c49d703d673d1eb7aa2b33652dcaa612c9dd78bc204bcac31ec3da98e78d7e52d2e82de17f19228cf985b2e853d0263c153113571e567ee606b1a9c71c03068f601dc30113d2bb2cd26cbfe5a1fcf678f780e884a859d6ee4a217942c35a00e192f5a623a5db0a44ef27db429d67c5b41f38f962ffcb275a82055487096f30423ea0354fd5d94cf4fd579da210c96919d2f18ebe2cb42c0b530cbef68b34306d4998bc34b5ce8d875b4efea7afc823ade1573e5e77d6163ec18376ffe8130b522d6cae39e0ae6fcea7418569e1a862dc314c371a5e7735efd3f3ad52e0344d123568097c5da390813a1dd3656c8deb7786a60feaa354e4b7a1cfe7d75e1527041a3ed8b4afd2362a13239a1c69c5c535f1b65995d35e03130581ca89958fd771dbc140ef48790cf5fcdc5d601d9c393857e9a021885c56e77c9b31e2dba355115ce7d50929d4dba7785d5366f4965e3a247521f9c46ab207d6916dab3050a8826542acffeb9f847f7514684d44e940f4d88dd143b0e3f556a64a2cd05d52a642497fb6f606f1e498abd8c58c4b1c92c68ee150ad6ce49081a9e4e3953ab54b16e70c3c412bbbf97ee5ff9c0addb817b5bbdd504b6c502a8c43bf237b157836d9d01b7c6b43ae7f25c3db552029eb8c039d2ece874cdfd35c591699f08a2da2ec9a02248cd7de8782cd6cbc0fc5d326f8fe5ab8628e6bef693500e507e62d60747820526f28a8208a00550f5a49e69725d1c21844fa51041ef7cca66da8cce69bc8c5e20ee1b96e058a953baa1595a61b48deb6de03efff1bb507756ef6dc8d57bd4e1c38db1e5036320720953c25032bec6b7c5e5681c18b111a85ba02c99623d795b38936e3225c3309f79a75d763725fddffcc4ab662a3424fad4fdac33b12dd066f505cd270eedc583380a1838ebc745dd6d44d85d7eb4955a0e29051acf2e351e2647f271162ee68ca8591302e4297cf90e59a01a9449f5f416064de99aaab6200f626779419b31f01c0e3db2c5612c97e7b366a08022a18635f90592ecaa3d37ea36199d4d1b4f7b8a9baf34675dd28c1504003e9db8f8c634843f6406f90bb8e6e301bf34ab734a894d009da42cbb67fca453fe6e10e7654f76d5538c59180fbf8f26a1fab607d3688150aa918e700e0418616a841f837e71cdf62a8dc84515b148293713938886ce1fbe25313fdcd38bf8cc0d5f10619de7eab63291e69c4202c318cacd5aeab36ef7fc8ff87d9312b87e73af628defd938d2a4d483e349fcd484657ab5f80a0b0caeb13fb92fb7e28f7adb3b9ec890d3b0f23f694eaa3496600a9282d50489dbb9579ee8cd068044ba7ce322fe7f45b14fbd63ab3938543ce7c841f801e5908ac8549a4d272387ca5b0d91cce3a63e0ef5e128a1d76d6c8c0856d1b03b4daf0a5af7c231fbcabf480ea88f11b7db6988cf25f050a2e811a6aec0b3a82ceda2c9641005babfc4de106fbbe5aa73709daafbd0d07e3ab5e4721c278c464aabd63977de3f959d6f3600848d8c6c679c1f96dc1b6b8f6431a0c8cb71f0d9875aeb546adf0065ba6363cb3e97f71fda6391e8f530e5c56cb33503c6167ad4ad646157428654289fbe082081a7d35aba3a15518debc6664c84dbb400c40554080bd19a8a800000000000000073846726066f50fa7a6786bb9e017b60316fdeaecf3aaa277342722805620a7bc816bb43e6ace57be5f0f1163661b8e828af18f62f1ebf689d239ac127185101932e6c2c36e0657874885b7b078a7cd0283490baa93966090e2a14691d3ad9d0d0b45064c097bd335012815030e8e58ff129a5309e5801e1e238d48a1fd11ff04eeb57e222d1c8cfa1f9a06565f4dd72c7352745b560b9a93983a5df575dcc3582c81c78fc321c328d612c3fca9720369e1ac977b7079a228b5fd2dd46cdc5cccbb08e8270111fd8aa33175eb62c5aae40472bcb5dbe2b2605de99e2182b21a82a04e8f584c9a0de17d9e071b7bdb7bfb849de00b21d8de2ee9657e4cc82dfdc622e89739b8a536880bcbadede278fe0064a97fabe9d3d60a89fa8b688619d743c3eceff006d2294ddb5e458b45764cd9492d4063eaa0bdd7865e97eb9591a375bc811a6d60847820d71b78e1b13ecd5670de4542641ed1439b4417b32ea09f7ab53c3594b8cea58387768ceadb3aad463638954eeac5104c248df97e075a35273241814765f97bf459d621cee5cc8e84246fd3d72adaa2d69ff20c3ed304feb149418dd73b4569ad1db6b034bd366231733035a27f68d03f4bf6cf6ff1295d8c5afd294e13fd6c012ebf2bafefd6c968073dd7c3539753fee64f2dc2cd68c1693faca9c68f8ba0c0674095fd69a474924704f84cbce417f1dbd674fb7b832453c14b16a2048f9994e7e0a9995854e41cd4bb5e45eeff53268e6672e42a95627e726150b9c97926e567dfc5bfb8c37b3ef00ec235067afb8e90645a250e4e91ca0ef4d1e2b9037f793eea27e5a7d59ee3cbfd01d887092c9bf240ac96cb300f069de23fac3873c578bc06fdf8cbe4a4b5789f28293f5a46daaaa9f7e20b83f62fb2ea77001d4183705c36f15f9a95dcc019c1a472335c834e2e05e89253f5e5c16ae63342dd8261ea5b57a285e6a00782fb54ec206e9bd64b4f644883e15b436d767a7d3f1d539ed16861f9ddfd49296f26ae060fce311b8f8e766129c1eedab81d855f05dfe0927298eca68c10a59534bbb30700d12a1e38fac5360bd92cfca1140e93bb6d7f0cee039ed31e6e7eec050058c6871ca6b74e9114b41576b521a025bde35f57eb89f6570452d4a9d47a66f12e172b9b7cd983cf05014771d3451b8c7f660fd0135b782c987fd50189491567effff3bb973168dfbc36ef12a49bc1cb6236b97dbd9137679f2e8f0fca3073af1c8d287f0f7e4f72476e8411a22768a167902ffc69a82239f0353d59585c405df24e61a1da1909cef42186f13d0b9941332f05f7ac7d5b6aa7e79ad1214c56a0b0299861afc5fd2f730ad026861bbcbe30e9a4ef141e5dc2db4f24bd8ea17aa60bc867042ea0c35e61df013833715cb1a8f56c094a267466b04446f54f72fe28f15d8adf81b73265a52b79910f56de76488b42453bd83befaaf9f3413c5d70d149b013243ebf57e4d20ec448cb0b47022aa6da8488a8e50dbcc3a3eb3f1e28ddfc8037f7aaea704685c71f3c6a3db9129bf4a6b63b3c40c365026aebe6668c2085cc23f3e804374fa193fb5925dd0a617d920382542c194888568f44f7c0707d2aa824b9d0e41f9dd98458247149a2d500d657a1a5f5e52e370727478de01776649d96a9f7f839879315438bea226b352ed50764205457f4f6d9c85c9020d796430bb60e23476f9c173eb2cae127e938df5c620b272781032d6bd5b5cb3b935ce75a28ff36efc907babd5aa7b4bd53641d0be5a8879efcf94fc17a9614f38a1e551b29c88d99557a4f43983cdb11dde55b333b0c416c1389082b121a989151326369f9dd1b8727a0382dda4f84a9d4ea4e89cd67c30f27b9deb00b0e713a31f50939750c9f18365c6fe68492c6f83bae3d0160188a1d825cec12d8c5d29ff96c1a9bc6d1d5743605f970dc97e8887a9ab4413aa2ffd608d523bf0279462bdd632804aeaa39a2bd2dfd9ecc446697e52d6189ff1042c73c24efae2e2d9fd83ad0ec2b71d37a29c4eb2f7f79fa8da96d97dd736da9057025d1066917cdd400895b3521909f968933142be6eb6cf751ec3accfd88749f5baf0fcaa64e7dfb55d706c607dc718a7699c972b17d77dc33ddfaec165692a85828b93df717b303f51a46b37fadc0c1916df01ad6b3b7a2ad35bd4d5a12d545e804fd61ea14b98931b18e0ff494ead13e9c8694d95198355550821b07580efb794902ef5ceb68f0fe50e0b3b68efb07866e8899dfe83e7fceebd9eb7643c033147fe7a1b6dbd405c5202d0bc8e1e2cfbc82288866a4e71bb01542f85ce101aa1064e1feedb118f5595ac44ac866786157bbdae4e807cd858e2e070a028937521fb07af1a18a0c638f75e2ad9881a9fbb30dc2eb0fea996b58ebd6c593e2ad0fbbed2aee9a6b5f6119c9f364006655ae3cbfc66501c23daadf6107ed39a4e5cbafd1bc6aba2ae32c67ce16e2f1b65959bff9889323cbbfc69d2ad7dc1ea981676fa4d0d09af90a58f4aa419883c04d8ae2dfbccf818301d56f2a491cbae4cd14198563cae23243d87a4379c90468361db5851b3b14b5f501006a90ea72ffbb115342c9f26a8e1dd3c9b238dd44078efec58104c04a039f2644636dec995e159a0480bd4a1376fc3209ec41f5143fd05a888fce2a39f2b7e5e2ab7c6046d4234ee2468a539a803c796de379abf239fc89d2b19c0fd83d36c2c943a94d182f2a888911998beff67907b6833841800e284f897b2060763451059e3eb3e40db10bc77d0ffad4c3d4bd3864c505718c65b72146c0e79aca3253e8dbb37e349ea3662cb612e386677b09698843890c9ce3dd8789ddcf5b37ff917b12952fa0e202f92095e3e836c1506a98016e17034ef124ab2c5ad4504a9586b4c68c87b4052cc5bdafb3e625e64e58015fca5f6bac5a7b56482db049b54e2a94c4b4107652790891ccc44fc18991b04ab8793198c6e48932aa1db47b70e26b50b1c49f4f33d6b0e6277ebefbd8fd0795418b17ed995920a707f59a94fdca18a968c73a9b07ea85b95e86f0b93ef37ce89671bb70f530a661eb69da64a532b692caf0ff8003003576d2d4a0f9fa412d3512aaf65fdb1437b0f611aa79732e7647f3906fae8440413dce701dd63c4b391626cc497bc5f0"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000010c0)={r1, 0x1}, &(0x7f0000001100)=0x139) r2 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000dae000), &(0x7f0000831000)=0x4) 2018/03/23 01:49:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xf, 0x8, 0x0, 0x0, 0x7, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/23 01:49:58 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000004bc0)={0x1f}, 0x8, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) fstat(r0, &(0x7f0000004c00)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000000)=""/109, &(0x7f00000001c0)=0xffffffffffffffea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x7) setsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000b91ffc)=0xffffffffffffffff, 0xfffffffffffffe2b) 2018/03/23 01:49:58 executing program 6: socket$key(0xf, 0x3, 0x2) 2018/03/23 01:49:58 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 'client0\x00', 0xffffffff80000001, "d2cec2c8bd53f699", "4613d5b6e523c60421d531e8b8172b8951b8cde2127ba20c8668525cbc7d8562", 0x7f, 0x3}) r0 = socket$inet6(0xa, 0x102, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) rt_sigpending(&(0x7f0000000000), 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x9, 0x111000) connect$llc(r1, &(0x7f0000000640)={0x1a, 0x207, 0x4, 0x80, 0x6, 0x1}, 0x10) 2018/03/23 01:49:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000066ffef)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r0], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/23 01:49:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x81) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendto$inet6(r1, &(0x7f0000000000)="efa8ac62043ae2b4314ae69c34d7dcb8040c890fc2f9c153969b7bfbeace3f2409266c52c4eb136af3cab7a4396e626851969351f94eff2a65666dbbc67a1a4a92356d7cb6740d824f82d47c38c7b5fadcaa093c22b20a7d7fcde3b921f7f830e21dcd3f915cb14e4c0de76dc1ff577a8830c9882ffc55b3f1ec9116a401a5485751547ce1ec4dce329d774aed6ce5a4dadee256181652be338fe9d3ee273ed54faae17ca67567fba3eb", 0xaa, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/23 01:49:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/03/23 01:49:58 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000299000)=0x9, 0x4) r0 = eventfd(0x7f) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r0, 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0xf9, "d77bee4e747b3a60faf25c220f806092c5e34d3f7fd9d376bf8ba7d1d1666e3a2d6bbf7cc640a293ede1903e043e073a3f79c2056e34d4ef53275b2d70b142f9a3b45c44f2c2067f4502cd438892fefaf7d795eafc9a687299809690bef1ae3b30b45cbdef70617f34348584ee559acacc9d9a56c8f3301cc2a22c904fe83e640dd4fa33e1b5245e51c752af9c4f17e2792336961282a6f1f0ebec1676c59f8ecf821ce6c2073db71bd0d1cd9abe23bf79586446a53649015fa4d9507a2c537bbc282c92ccde9320898a49c0119c1d489f7ff014a10f92d153fcee8f2c8187921460fc8164f28d827aec74547ced19ae08f860cf6b05148d27"}, &(0x7f00000001c0)=0x101) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000200)={0x7ff, 0x6, 0x6, 0x3f, 0x3, 0xfa}) 2018/03/23 01:49:58 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='net/netlink\x00') syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x4, 0x10000200000000) 2018/03/23 01:49:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x0, 0xb0aa, r1}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1ff, 0x1000, 0x2000, 0x1, 0xfffffffffffffffd, 0x8001, 0xfffffffffffffc01, 0x100000001, 0xffffffffffff0000, 0x7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a4000)={{}, 'port1\x00'}) 2018/03/23 01:49:58 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) r2 = gettid() readv(r1, &(0x7f000078afea)=[{&(0x7f0000fb3f4a)=""/182, 0xb6}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) umount2(&(0x7f0000000000)='./file0\x00', 0x9) fcntl$setsig(r3, 0xa, 0x12) dup2(r0, r4) tkill(r2, 0x15) 2018/03/23 01:49:58 executing program 7: unshare(0x8000400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) mkdir(&(0x7f0000066ffa)='./bus\x00', 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x95fe, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x8}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) r2 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x21e) r3 = openat(0xffffffffffffff9c, &(0x7f0000059ffa)='./bus\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./bus\x00', 0x0) 2018/03/23 01:49:58 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) getpeername(0xffffffffffffff9c, &(0x7f00000049c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000004a40)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000004a80)={0x0, 0x5}, &(0x7f0000004ac0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004b00)={r1, 0x0, 0x8000, 0xffffffffffffffff, 0x39, 0x80000000}, &(0x7f0000004b40)=0xfffffffffffffef2) 2018/03/23 01:49:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000031e3e)={0x14, 0x200000000000042, 0xaff, 0x0, 0x0, {0xfffffffffffffffd}}, 0xffffffffffffff4f}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/57, 0x39}}], 0x1, 0x0, &(0x7f00000007c0)) 2018/03/23 01:49:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0xfffffffffffffef4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000003700)=0xc5, 0x4) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x2f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000080)=0x8, 0x4) r1 = getpgrp(0xffffffffffffffff) ioctl$VT_WAITACTIVE(r0, 0x5607) process_vm_writev(r1, &(0x7f0000003500)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000002340)=""/170, 0xaa}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000003400)=""/191, 0xbf}, {&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f00000034c0)=""/2, 0x2}], 0xa, &(0x7f00000036c0)=[{&(0x7f0000003580)=""/60, 0x3c}, {&(0x7f00000035c0)=""/66, 0x42}, {&(0x7f0000003640)=""/99, 0x63}], 0x3, 0x0) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f0000003740)=[{0xb8, 0x13f, 0x8, "c56152844f97ef17e14ff35e6e2ff518c1cdf6d6ffbf031c0d5e082a75565035df6376477106409b2dcbaabf801c5123b6865661cafac1b121af7eb61ba443dde6be4dde06cd32abe869804aceddf845e129ee7c52815085a37e2b37075aee3739cabccc6729d8059a34df00d667f9d7429589b9e2e1744adfa08656cbc76259b05783f553cc5bcb10eb453d72a3704f36272a06a685093e543c94080dd9fd935a8adc39eda0524bec1237e7"}], 0xb8}, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x20) 2018/03/23 01:49:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="4408050100", 0x5) 2018/03/23 01:49:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0xd6}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x3, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x401, 0x101100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 01:49:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r1 = socket$inet6(0xa, 0x803, 0xfffffffffffffc00) r2 = dup(r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20281, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000500)={@in={{0x0, 0x4e20}}, 0xffffffff80000000, 0xfffffffffffffffa, 0x8, "12a475fc33dcb5cf3d4eb936262ef97186c373b0513a0086b498537937f7802f78fcc9e725879e97f8bdef08fb3ef5c21112dc7adab995c3c5e3816500468a1010ee3da244da8589245926f6aac507a2"}, 0x160) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) r7 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f00000017c0)=[{&(0x7f0000000380)="1174f52254d23366eadff89ade6f71e8bf8113a1d4f0c5b27b5aa262b1af738ee187765e8634c6985a995c3f318de5bfa1dcc7e75722746a8e7037680c037dbfa23e1bf2736517750e41b3402e7d3b90d602055452cb9c3fd177f8b31edee8fb7c725d3e988ddda8ce096689f7d124328055a1e1ab9d08cf697edc92de05134422987476c3ef6aa007b70c17b0ae7784dbc243b0c9665d569e6fce7e1811de13c22c5c22c534e02ade63b4af303fedd4f69018aadc58c9d7d8ea3fe809ceae2444149fe23d57b2de44e3c803f838", 0xce}], 0x1, r7) rt_sigprocmask(0x1, &(0x7f0000000040)={0x4}, 0x0, 0xffffffffffffff1c) ioctl$KDSETMODE(r5, 0x4b3a, 0x81) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x5) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ifb0\x00', 0xfffffffffffffffb}) r9 = syz_open_procfs(r8, &(0x7f00000004c0)='net/ip_tables_names\x00') sendfile(r1, r9, &(0x7f000080037c)=0x2, 0x400000ff) connect$ipx(r9, &(0x7f0000000480)={0x4, 0x40, 0x5, "288cf5a62a3b", 0x3}, 0x10) 2018/03/23 01:49:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000001240)=[{0x800000005, 0xf6, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) set_tid_address(&(0x7f0000000040)) 2018/03/23 01:49:59 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x80, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000180)=@ethtool_channels={0x3c}}) 2018/03/23 01:49:59 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffffff) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000007, 0x4) fallocate(r0, 0x0, 0x1000, 0xeac2) readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x217, 0x100000001, 0xe7, 0x8, 0x6, 0x9, 0x1}, 0xc) 2018/03/23 01:49:59 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_wait(r0, &(0x7f00003de000)=[{}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/23 01:49:59 executing program 0: mlockall(0x2) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x101}, {0x6, 0x2}, {0x3, 0x7}, {0x8, 0x6}, {0x0, 0x2}], 0x5) 2018/03/23 01:49:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = getpgrp(0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="b318868f86e9ad77dcc1a287426419e11428f9431ec076c559f687b1ef9a958f92207f765056632c2b693551519307583cc28e72229754cc0ac71b5f36c68e918f3cf92a0e1606fee967e908a87a0373722b628da16298c2846bebbda0d8bd0a72861776eb4dd02065dff88c1f11a9ac6ac6fd1f74500b22", 0x78) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) read(r2, &(0x7f0000f23fae)=""/82, 0x52) 2018/03/23 01:49:59 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)=""/141) 2018/03/23 01:49:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f00000012c0)={0x14, 0x13, 0x311, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x9, 0x4, 0x3f, 0x4, 0x0, 0x80000000, 0x107, 0x6, 0xf5, 0x3}) 2018/03/23 01:49:59 executing program 4: r0 = dup(0xffffffffffffffff) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="136b50ea162a22839880389bed121a110f36d55e1a208abd926a7fd3cb080980d0bc866a454f7c3f50b3abe21a9a48a6aa7b44", 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x3) 2018/03/23 01:49:59 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0x4}, 0x0, 0x8) socketpair(0x11, 0x3, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x24) rt_sigqueueinfo(r1, 0x20, &(0x7f00006e7ff0)) gettid() ioctl$VT_DISALLOCATE(r2, 0x5608) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/03/23 01:49:59 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) exit(0x0) getpeername(0xffffffffffffff9c, &(0x7f00000049c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000004a40)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000004a80)={0x0, 0x5}, &(0x7f0000004ac0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004b00)={r1, 0x0, 0x8000, 0xffffffffffffffff, 0x39, 0x80000000}, &(0x7f0000004b40)=0xfffffffffffffef2) 2018/03/23 01:49:59 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) bind(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x0, 0x3}}, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r1) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x10, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6gretap0\x00'}) 2018/03/23 01:49:59 executing program 5: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) setrlimit(0xe, &(0x7f000003a000)={0x2, 0x400000000}) tkill(r0, 0x1000000000016) 2018/03/23 01:49:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/49, 0x18e, 0x0, &(0x7f00000000c0)={0x0, 0x989680}) 2018/03/23 01:49:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000fed)={&(0x7f0000b20000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38fb9d694c5b45f05dc0b08aae7be1ec874e8aff028951efb1d640f1830a3a2a5bc04a0ed1cafcc68537fc07cc467ec24cfa4772105241080b8c1a552d28fc"}, 0x58, &(0x7f0000000000), 0x0, &(0x7f0000000fd0)={0xc}, 0xc}, 0x4000) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/23 01:49:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x5a, "2bc7bc90312f7952e4119f243dd8b80adb14981a59e660d8edca96131e220b163bf81ede683591f301b12734324bebd93ed5ac48f8476f4d429f73c5a20052664edab2c30548386cc722cf48cebac8762fd28f302b804f89626e"}, &(0x7f00000000c0)=0x62) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001080)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) fcntl$addseals(r0, 0x409, 0x8) sendto$ax25(r1, &(0x7f0000000140)="e58164bdb1c7fa704609f9221d78b4e0511fa92c39ba9930b459afe557aaecbad182f7f95d3cd97dd2fbbcd85eab5b50fdf667af1743927e125e8fbdedc86c6c72dfdc9d0abe04fca8bb22d9794fb8b6ed7d8fe7a9fac2ee87e505c744f9e0402872feda34c5a3b7d446aaa08ecfd47a7368dc73b2fa58f0fc275329156597ae45794dc68a4bfdedc106bc028900f4b4af09c5ed8b14f31423c9d3254d8327f8bf7d57c601d4cda450c83fac3faf2be00469bebd2a4418401e9bcab03f878e4f", 0xc0, 0x0, &(0x7f0000000200)={0x3, {"ead41e179b272c"}, 0x33}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) restart_syscall() 2018/03/23 01:49:59 executing program 0: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 01:49:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = getpgrp(0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="b318868f86e9ad77dcc1a287426419e11428f9431ec076c559f687b1ef9a958f92207f765056632c2b693551519307583cc28e72229754cc0ac71b5f36c68e918f3cf92a0e1606fee967e908a87a0373722b628da16298c2846bebbda0d8bd0a72861776eb4dd02065dff88c1f11a9ac6ac6fd1f74500b22", 0x78) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) read(r2, &(0x7f0000f23fae)=""/82, 0x52) 2018/03/23 01:49:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xe625a0e0c6aa18c9, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) setsockopt$sock_void(r0, 0x29, 0x200000000013, 0x0, 0x0) 2018/03/23 01:49:59 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) accept4(r0, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80, 0x80000) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000036b000), &(0x7f00005b3ffc)=0x4) r1 = accept4(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4) 2018/03/23 01:49:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) getegid() write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) recvmsg$netrom(r0, &(0x7f0000002440)={&(0x7f0000000100)=@full={{0x3, {"4633061cf95be3"}}, [{"545945556329cd"}, {"0f7791aa46ef46"}, {"6a02711e0f8b47"}, {"3853da0fa7fe7e"}, {"bc1b5b1d3e27c1"}, {"d61af937e10c0c"}, {"555b40a32156d9"}, {"28261e3fd23b29"}]}, 0x48, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) 2018/03/23 01:49:59 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000640)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000001a00)=@un=@abs, &(0x7f00000000c0)=0x80, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000680)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r3, 0x1000000000013) connect$inet(r2, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000500)=[{0x681d7a72, 0x6, 0x6, 0x0, @time={r5, r6+30000000}, {0x3, 0x40}, {0x1d2f2174, 0xccc}, @quote={{0x1, 0x8}, 0x8ed2, &(0x7f0000000180)={0x6, 0x30, 0x100000001, 0x9, @tick=0xdbc1, {0x8, 0x2}, {0x80000000, 0xfffffffffffffffe}, @quote={{0x2, 0x400}, 0x5}}}}, {0x7f, 0x3ff, 0x2, 0x6, @tick=0x1f, {0x4, 0xfffffffffffffff7}, {0x0, 0x1}, @connect={{0x5, 0x9}, {0x7fff, 0xe8eb}}}, {0x1, 0x4, 0x7ff, 0x400, @tick=0x100000000, {0x6cb2, 0x7}, {0x80, 0x9db1}, @addr={0x2, 0x5}}, {0xffffffffffffff13, 0x401, 0x72, 0x20c1d4ad, @time, {0x3f, 0xf7}, {0xffffffffffffffff, 0x2}, @addr={0x6, 0x5}}, {0xf6, 0x4, 0x200000000000, 0xf986, @tick=0x7, {0x400, 0x8}, {0x1ff, 0x5}, @ext={0xc5, &(0x7f0000000400)="68e89878470d122a2e23f3149bde7ec4e020a72c6f67eae761e888d1e29aa6c90c43474a45580c69463ec30f7180d5ebdcc3768891d6ed6bc39ae6f8ba04e052a75afe2b1f737efe096d1e4b9b74a7c2556461bbfb94d10be1d6c9710dc9543bdd677a281c141f72aff2410c05cc4fc0425262733b9a0d0e971c49103efff561e4cb64dfe9b22b4ed16329c148d69286aa3fdea2cbb489ddb5da7fe0cdc0c9eabf310f8f42972962501c24d2e5090bce703726c31a103d02f618e57b3a0bffebca15ccfd11"}}, {0x9, 0xfffffffffffffffa, 0x8000, 0x40000000000000, @time={0x77359400}, {0x7, 0x7fffffff}, {0x8, 0x7}, @addr={0x8, 0xfffffffffffffffd}}, {0x4, 0x80000000, 0x7fffffff, 0x8, @time={0x0, 0x1c9c380}, {0x800, 0x9}, {0x3ae, 0x1}, @control={0x2, 0x81, 0x5}}], 0xc4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'eql\x00', r7}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000700)={'ah\x00'}, &(0x7f0000000740)=0x1e) r9 = geteuid() ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000006c0)={r10, 0x1}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 0x4e21, 0x4, 0xa, 0x0, 0x80, 0xb7, r8, r9}, {0x1, 0x81, 0x7fffffff, 0x7, 0x8, 0x80000000, 0x10000, 0x5}, {0x1dd, 0x9, 0xffff, 0x3ff}, 0x3, 0x6e6bbf, 0x2, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5}, 0x0, @in=@loopback=0x7f000001, 0x3502, 0x0, 0x0, 0x80000000, 0x0, 0xfff, 0x81}}, 0xe8) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/03/23 01:49:59 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x800000000000000, &(0x7f0000000000), &(0x7f0000000080)=0x319) 2018/03/23 01:49:59 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000000000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2, r2}) clock_getres(0x479bfdac17336cdd, &(0x7f0000000080)) 2018/03/23 01:49:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x6c765f977351e5e, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x9, 0x6, 0x1, 0x9, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r4, 0x3ff}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='ip6gre0\x00', 0x800}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0x80, 0xffffffffffffe77a, 0xfffffffffffffbff, 0x80000001, 0xfffffffffffffffb, 0x7}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='nr0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f00000002c0)={'bcsh0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r1, 0x3, 0x400}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x2, 0xd85dd46018d453d5, 0xfffffffffffffffb, 0x1, r3}, &(0x7f0000000480)=0x10) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/context\x00', 0x2, 0x0) close(r0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000500)={0x7, 0x2}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x0, 0x4) getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580)=0x0, &(0x7f00000005c0)=0x0) r10 = accept4$ax25(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000700)=""/239) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000800)=0x36) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000880)={&(0x7f0000000840)=[0x1ff, 0x1ff, 0x0], 0x3, 0x8, 0xe27255e, 0xafc6, 0x3, 0x1, {0x8, 0x2, 0x100000000, 0x4, 0x6, 0x1, 0x2, 0x4, 0x9, 0x1ff, 0x9a61, 0x5, 0x1, 0x6, "e656621830b5b540ada8d114b35cb4c772732bba53776f96b68bbdf9cadf1fc4"}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000900)={0xd3, {{0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) r11 = fcntl$getown(r5, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8) r13 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000dc0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000ec0)=0xe8) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000f00)=0x0) r16 = getuid() r17 = getpid() r18 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002380)={0x0}, &(0x7f00000023c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002400)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002500)=0xe8) r21 = fcntl$getown(r6, 0x9) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002540)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002640)=0xe8) sendmmsg$unix(r0, &(0x7f0000002780)=[{&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40), 0x0, 0x0, 0x0, 0x4000000}, {&(0x7f0000000a80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b00)="a106c780488e49324ea929965908f857321357c7cb5ddf363f0c72a3b00d7a8367949681a746dade37bd98a06e1dfe19d6ac665971fb87024b78ec8d97ec41695a3e3959c5a6b85dd74b05db01e8515342df9a2c701648f925bdecbab571d731c4", 0x61}, {&(0x7f0000000b80)="567ceaa819efb546b9b9fec8b50de3a2a853d15d55b00e73935c661a8ffe1e217bf75ad82ace363b77b97c58a7c9e1c6f079d1c345e5138de8254150471f16874e1a8d0acf533b0857cf65c9c746771824aa6b0e92b69379d99c82215e943daaa9a0f66638d56033be069b01e4b974a4f6594d1a88ebe1911780693e909f9ae4803cf25af3888a480967e759683578e038afa495274dc6f45246ced3f1fa0caff8b57a26e91a225ca09673e1c48ccb663727e2869d310255f9", 0xb9}], 0x2, &(0x7f0000000f40)=[@rights={0x1c, 0x1, 0x1, [r10, r5, r6, r0]}, @rights={0x14, 0x1, 0x1, [r10, r6]}, @cred={0x18, 0x1, 0x2, r11, r12, r8}, @rights={0x1c, 0x1, 0x1, [r0, r6, r5, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r7}, @cred={0x18, 0x1, 0x2, r15, r16, r8}], 0x94, 0x800}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000001080)="6b4233af8b3bdcc86ca505f394c72df00b67701299fdd7cc56c0544f242de5c46ea6e53f107cdb1314bbade876ee3b628ef22ce6b8a9190ab0eb15684f6d548f4e43bc00e5dad041bc6fc54a0bc1942ffc0ce41267164b1d4f55689be3fc0835bcafc91bd1d23801fe7f8994c8f12510bb5ca256025d64e4fc4f", 0x7a}, {&(0x7f0000001100)="daf62f6ff5eff312106d7103966cd5de6fab70796c6ab8f893a0fc5bc47edf9a6d1bc1964b05f2cca17b40a12f661ed77fedef838086e9a31e2013fb2c95c2502a22f6c03ece40b1e34564769070c2bdced414b19d147924de3afce39c1ee804f551add6cfc7078f5179a85b1e032571ffdf73ca52ce36717b31b03980aa781e30f8e115c087b68965504f6b4a22b8493ed29dcd49a27eab69079384924e6cf66c658a72d51ef45938db4e1eeb6d48a269b138b418aaae3c0e7645a3598bd4d192e2fcce18226c06823bcb789fed95bf0845d48d65af777b0780dcb5fb3114bca359db1c1bdd9efb93d154dcbce9", 0xee}, {&(0x7f0000001200)="d8d656fcbe47f8d283b92ba037775fc2446c874d5e8250f49dd13156de08fe03a3551d1989184b93a8834e358f61d20d0552310eaa6fc0b19c371ce187f2422fe7e8c17827f3379cbbea9a74fcf9c0aaa4d43b5933dbd9de4f5f0a6ed7df4f6cf681702bd40b04fddb8439ca84ee98dee515f2d540004e1128e2cd676c6fc0a7e6555ea756f8b7765670417ae273dbcc86a4283b1b557e39875d87999677639f8deeeb376ae4d20eab738681f5ad2be7a592996642927ed055f862d2d269d3a75b4a10948eabbafc2961357b8a06f03d6d1b1451a4d06ce22492e80c79cf68fb5453f175110d2b55", 0xe8}, {&(0x7f0000001300)}, {&(0x7f0000001340)="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", 0x1000}], 0x5, &(0x7f0000002680)=[@rights={0x24, 0x1, 0x1, [r5, r0, r6, r0, r6, r10]}, @cred={0x18, 0x1, 0x2, r17, r18, r9}, @cred={0x18, 0x1, 0x2, r19, r20, r8}, @rights={0x34, 0x1, 0x1, [r5, r5, r0, r6, r10, r0, r6, r10, r5, r6]}, @rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r21, r22, r7}, @rights={0x14, 0x1, 0x1, [r10, r5]}, @rights={0x34, 0x1, 0x1, [r10, r6, r10, r0, r5, r0, r5, r10, r0, r0]}], 0xf8, 0x40}], 0x3, 0x8c0) 2018/03/23 01:49:59 executing program 6: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f00002cafff), &(0x7f0000577ffc), &(0x7f00007ca000), &(0x7f000041f000)) ioprio_get$uid(0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/23 01:49:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x34, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1163480000000000000000000000000000000011000000000000000000000000000000000000000000000000000000000000000051f7e5589dd2bdd107a8abd3365fd6060c926fbbe22f05313da33fb817c9edeb55b6e6eca1a0aa1b381a90836c2b95bdb90b360ebb9ddfb584b9650e14cdfba6b53f4496dce7fe49eda615675da4eb8281"], 0x0, 0x0, &(0x7f000005af7e)}) gettid() [ 113.400327] binder: 18860:18862 ioctl c0306201 2075afd0 returned -14 [ 113.410102] binder: BINDER_SET_CONTEXT_MGR already set [ 113.415412] binder: 18860:18868 ioctl 40046207 0 returned -16 [ 113.429381] binder: 18860:18862 ioctl c0306201 2075afd0 returned -14 2018/03/23 01:49:59 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x9, 0xe, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x7fffffff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x1, 0x30}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) 2018/03/23 01:49:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r0 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x4, 0x3, 0x3, 0x8c61, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003000)=""/4096) socket$pptp(0x18, 0x1, 0x2) signalfd4(r1, &(0x7f0000000080)={0x7}, 0x8, 0x80800) r5 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x10001, @empty, 0x7}}, 0xff, 0x9, 0xfffffffffffffffb, 0x5, 0x4}, &(0x7f0000000180)=0x98) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x4225, 0x9, 0x101, 0xc72, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x8}, &(0x7f0000000200)=0x8) 2018/03/23 01:49:59 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_procfs(r1, &(0x7f0000000000)='net/mcfilter6\x00') connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/23 01:49:59 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) r2 = inotify_add_watch(r0, &(0x7f00005eaff6)='./control\x00', 0x8) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)={0x80000001}) truncate(&(0x7f0000000000)='./control/file0\x00', 0xfff) poll(&(0x7f0000b0afe0)=[{r1}], 0x1, 0x0) 2018/03/23 01:49:59 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x202) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) dup(r1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) r2 = getpgid(0x0) rt_sigqueueinfo(r2, 0x17, &(0x7f0000000240)={0x1b, 0x9, 0x5, 0x1}) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40c000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/234, &(0x7f0000000200)=0xea) write$eventfd(r3, &(0x7f0000000280)=0x401, 0x8) socketpair$inet_sctp(0x2, 0x10000005, 0x84, &(0x7f00000002c0)) 2018/03/23 01:49:59 executing program 3: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x0, 0x0, &(0x7f0000664fc0)) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f00008b8f2f)=""/209, 0xd1, 0x0, &(0x7f0000000000)={0x77359400}) setpriority(0x0, 0x0, 0x7) mq_timedreceive(r0, &(0x7f00003d4000)=""/224, 0xaf, 0x0, &(0x7f0000f577fa)={0x77359400}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace(0x421f, r2) 2018/03/23 01:49:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'ip6gre0\x00', 0x400}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1b, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040), 0x4) getsockopt$netlink(r0, 0x10e, 0x4000000000009, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x36b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000480)={@empty, 0xff, 0x1, 0xff, 0x0, 0x3, 0x8, 0xfffffffffffffffb}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x23c, 0x26, 0x308, 0x70bd29, 0x25dfdbfd, {0x16}, [@generic="47e2cb7a7d6fc18ed8ff62451de4ce088490ba3f61da07bd55133212e8ffd437bc645367", @typed={0xf0, 0x71, @binary="34ea3ae1c2215fa0bb4deb43baaadd18d3a956448b6051e00c3d23800b041eea271756bef500b8bb07d109753ecd5cce597f5ae2d653789a80cfacd8be2946fc65b19d900677e992cea240fb82c93d178776ea4a80fb043e83aef3473843996d85b7c6045872556d975d36b6f677bd0c40a1da9fcbd2f170fc0d51f9d804aced5c1fb7a053c289ac34ba4a8cb3b6f23aec1fcd036bc610a9f23b729919cb2f185e9062af8f71831caad13cc11dbc305ffe0e44494bea12df2cf5ac1683f89dc5f6eba221e1ba13d39c45155c928ff05b723b98c8cacf2eb58d55486a0ea151e3cf86c16e4631f89f43b27e"}, @nested={0x10, 0x65, [@typed={0xc, 0x65, @u64=0x6aa}]}, @typed={0x8, 0x7f, @u32}, @typed={0xa8, 0x2f, @binary="064ed082b6766ed44347f5bfbac9e931d5ba96fd718bcf66eb95ffd9cc3dea60b670a0795c440caa5e1b59ee8c09cedab7351a40851130dc49987a91ed99d872149907f72926ce68dac2cbc2f62a5d990726f246964865ae11bf96438b8211215efe4ba698e5dc935b7b8ac7b60d3406b6df4f311cf92ab164e761473886bb05d5808cbd57baf67f1b9aa925d9d7b4c370c538367a6e1a16a7f8ca8fe519d860f0"}, @generic="94be2d52a0e16d175b31ed8678f9060eae8ebd232b3337303ec76e7ad4b4294a87ea5a75b8fc09dcd29ff265ab7de3c31b9e2057faf31294c3711f36ff5582e8e4763ced7506d518f06353fda7a4e2569aaa1b47"]}, 0x23c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/03/23 01:49:59 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, r2, 0x7f}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x800000000402, r3) exit(0x0) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) dup3(r3, r1, 0x0) [ 113.797315] binder: 18873:18874 ioctl c0306201 20012000 returned -14 2018/03/23 01:49:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r1 = dup(r0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"bbe1564ad04ed8"}, 0x5}, 0x10) exit(0x67dc40c9) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) sendmsg$netlink(r1, &(0x7f0000003400)={0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003200)=ANY=[@ANYBLOB="1000006a000000000000000000000000"], 0x10}], 0x1, &(0x7f00000033c0)}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x280) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x2) 2018/03/23 01:49:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fchmod(r0, 0x0) fadvise64(r0, 0x0, 0x4, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7a, "047979aaed2258f9186d872a6c340c09c6f801a2d1ab83f50cc75dd81c523ad0c2fc4a4b1c56ae2844e1219dbb783aa57a2e96dc0c3ca235538ef316164c0549d2fbcffca7712a3f70cb43a857077992da727e1cdbeb22debdba5fe2ed97117f3ad5a06483a81d68047b549c4934e23ac81a0a0a71c519a1ba3c"}, &(0x7f00000000c0)=0x82) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) 2018/03/23 01:49:59 executing program 4: syslog(0xa, &(0x7f0000000080), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/03/23 01:49:59 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000100)) 2018/03/23 01:49:59 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = getpid() fstat(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000840)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r7 = gettid() lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, &(0x7f0000001140)=0xc) r10 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8) getgroups(0x3, &(0x7f00000012c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001300)=0x0) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000014c0)=0x0) r17 = geteuid() stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000039c0)=0x0) r20 = geteuid() fstat(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003a80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003ac0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000003bc0)=0xe8) r24 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003c00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000003d40)=0xe8) stat(&(0x7f0000003d80)='./file0\x00', &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(r0, 0x9) r29 = geteuid() fstat(r0, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005500)={0x0, 0x0}, &(0x7f0000005540)=0xc) r33 = getgid() r34 = getpgid(0x0) r35 = getuid() r36 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005900)=0x0) fstat(r0, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000059c0)='./file0\x00', &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005a80)={0x0, 0x0}) lstat(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000005b80)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000005c40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)="65d5a844b68ae7425d3cb4862049e7ffee42022f7b842f3d49048c481d6918919fb8ca4f6eefb77da6896f39542edb4a379f74377a021c90ecc222711443338aa242bb4ff91d5df67707d7b5fbbd9f499c6d121b4d31f57dfe3ad2e070833e560146dc90956d3130cdf35f901fc29defbe1133359974d518beaf025147cf60ed81bcf27d61b4c1d4f64df2b16a1fab387c76ec6a217e090d4573ab0fa373a5c44e55e02e5095fe63c6312f614ecca1fb812f745cf0c39d9084787b642f1b35f95c7d1cdcc8f2885cac66f4a368101cdd194ca9baca9196d5f30a4365ddcfa5cec59b17b55d", 0xe5}, {&(0x7f0000000180)="0fea", 0x2}, {&(0x7f00000001c0)="ca694033b3e037e4a7466240675f0963741cfe5cb3ae98f0906ba37a35d78c1519c842b5d9331e26494a045b6af8d3aa88ca683ea6b9b82c3404361a2caed5d4f334b369f15ddca32b06de8f30daea951a986f88c9d6406e4eeeb01d5d16fef3febaacbdc4773c1b2d649224541f9dd6408fbd88613fc6caab2373233c1347a081f1301982e28358fdef93b8d7c9b3cff3eb9a4d64a6cb463aec78c30734b7dab4b52f31a8260878f853e1417e2bb04372cd05c8d112542aafdae7b64087", 0xbe}, {&(0x7f0000000280)="c1b69b3e34a9672e411fdf8752f8855f81013039b956b21cfad5e9c9ac3e13359e906253653823ec96b17d1cd2e397c0695c651af8b0b93e0f6547755af1912a9a5fd0e2399137bb4db5b2f3ebf361d7ab3f70164ca4448ae24eeb4597010925ab0dcf447d3dfa7088a68bb7195eacc66fa7501397744b97d5109936f7672cb9daebe6af95ab9166e46e5e816c69", 0x8e}, {&(0x7f0000000340)="ab18755b9bde121862c279b38311ba7c19a21462431cdffa3014d9d0727f5d30837bbf9223991f80d1b84cd58290d424f78977bc77a442f5463052", 0x3b}, {&(0x7f0000000380)="41a08fbeeb0ac1b83badd3c6eca6115e6039ec2421c7e584031a03c13d0909b0c95729eef7e9b9d4ebe1577215b0d8b88603663f2f6c4e643e256f77e0d064b57a5a94fe45f5f23f7a85f8c4af5010544657167e449e1ff8ca8ae8b56fab02885c41647d6ef14fd4222aa14d4b", 0x6d}, {&(0x7f0000000400)}, {&(0x7f0000000440)="d6482b89089e966f9c235f8d6f55bbcd9ca0cd0e0495308f72650be3b316ba1c", 0x20}], 0x8, &(0x7f00000004c0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14, 0x80}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000580)="397a2ee7637f52502e80c42d2de31e056167a66e2902aa9196a990b57431c246c355716d6c07274aa5ec4b293cd3c2ba5fc503e1138d752f9817ffc810dc0d6f65d48e0ea8ff9476f8c53198c542c069cbd613b6ce563a5dee5fc71d762fd076f97d4b7e5f421594c37154fc1f95ded8daa47cd7eb49f6548494aa90bcc47169f1715b6620aebc56e39bb5ad3110070fbc043a04f7565c44f5fcb8ce8e2b09d193eb040d78fc1bdc862f5e77d4c3d283e7586727d907164a02199203c6c411c5d52e33b2373f37f51aaca09a76dd9b22f42f8cf17dc364", 0xd7}, {&(0x7f0000000680)="3051d9b0eb994cfe4643afdd6f5c5e57694d393f98", 0x15}], 0x2, &(0x7f0000000a40)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xb0, 0x4000}, {&(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000b80)="957a640d0b1dfa0f1548d50e5dc80796b5e458ffb7e8df7ec1ac39cdf0da32ad419b5358ffe9a6c60ff699f6edad9bbfa27dcb41cde57dde40d1a22dd8475191d8c808dabc95cc7a54cd6cb82f73d0205001e59b724e188bd9c791f017b28297996f8e69c68813f43a6cc9fe1606e0c7d202de38e37b8e6925ed0366748557350d38a40744778129a378827eb518d55b112dcfaaf92a38045aa44c5b8db4c5918263d4fbbf4c6655f9e96376aa654d334e822266f7f5fb41c28bf007eecb2c66343bfa07a921a1436a45b532312c7a0a81bad9fe97cefd5bfa", 0xd9}, {&(0x7f0000000c80)="fdbc5ab910f8f3af8c03788490044b6c819a12e522d84af5c6d4aa608b07e68032fd7860e2851045d9ee27c0a4f484e27606ac2b163afc20d3370dc88ba6bfd98a838f8b4d5a0a56c66bbe0f2a24adf76209c39dec0d069f346b8c5ed65e27f56206c9ba0b25760cdaeacd7af3d705033bf21b08bb5cafdbbea813cf2969b3958a2f5f43461acd4c64fbb564ac4f4a1c8d10ac915b713eec6655107f6778ce165abadb784ab8435e45599138e44cc0a2b197858c67f11272a9ff9bd4c51f9f30510de022a6eefc32dc22f545148a8902c43050874879dbcbfcd4c662b058127b663c6f7712097db5d49d372cf05b6f2b8a7dcb664f5b", 0xf6}, {&(0x7f0000000d80)="eb856c85ea599b978ee31cc6c709c8fe89db062a5bb264a12f3c55196d94e35db59b42f429545bfe0744e5abf9993cba8e81b1ef7d8abf002934c25f516a3ca746a4e9677d51881f9f54ecce5881e3d92133f23a0d7d0e4ba4d12e7c9b49d153b227399de2b53ab08e308a2041f558103917883f7e13c7837268111650211601b4483e927e1120decc4803f49d35c1bde7dca223e5713fc2f25336f6f92b72cc034cda33255989170c68435ad3f6c596eb4ffbd68f5e12c40407569b1bc884852c2ad67078b6efee", 0xc8}, {&(0x7f0000000e80)="e916652ff9ec2f3ecb1528938c5860c5dd0172a7d498a42b3b811fdb1c7a1a77b3e820b708449285e8bb9c1d2111926d1d364915e8b699502ca052dd5fd5a00fd5007488ff6b0d6306952862dc1a4ca7b977d7f4d872f7b3130a85ffffc02ee401e69bd169de1c020198ee12b7d1a86d9119f97cbca2b1847cf2b2087bc7eff46129948c65445067462dd1c306bb50cbcff750135be270f0304e3561730b08fe8a3f758ef85d572bacc9a12e21bb4aa116acf98cea1fe4e37814476593f981eac8f39c6067eff0db08e28703f397e578731a2f9a5595f4f5a42ec9a44ac94682de845004823938c25c0557d350ec21cf052f68d995fa0278ae", 0xf9}, {&(0x7f0000000f80)="b65374cacdc261c092d55e6ff9a5ca487eb92ae19601a473150bb794430ef47fdc281687bf09241b3ff43893598fe8d16af7a98bc6", 0x35}, {&(0x7f0000000fc0)="5a5ea46e99a20450336b337bcc6e", 0xe}], 0x6, &(0x7f00000015c0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x74, 0x24044000}, {&(0x7f0000001640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f00000016c0)="4678a095d3f59e0766bc2e434a195dd807ad93da4286340f2292ebd247cc9b127377c9e72fb1abd7efef9a74fe79cd21573460725f", 0x35}, {&(0x7f0000001700)="9283de1cabf04725c1eacf118ab82de5fc39c6dcdbe41283d69489a6ae8b24dc695d8573e48a9fd935d2f2933766f366be9f1b6abeb602508e0cf7856e8db5415a820311ce21db051ff58fbe957993ae462f37832209013074139f58e69b01c6dd01fc09563b016cea732be736be605f4120f3f3052f3b073a6ccbe1d16e1803b18a1d3aa4678c0168bb2eeb9c9e02cf1212208a2a4e2db90b2dcae16c8a034badf7d4151abbcf39846362b4cf5315936487a73c57e4688bd98b", 0xba}, {&(0x7f00000017c0)="d282a08c005a30874944b3c93d3808affb320ee8d5ced5959149468b02d8f8fc1d8885fd1ace55b18f6cdea6c31d5815da0814493acb735ebbc998dff6f5e467f93665131fe3f7ee24b47308c57fae600d3c016ddc4dcd803257e9d310e0ceb3899f009378f6bbb1a5ce8172eac68465af911227d00042fee6feba392fcac7e737662f97b187e59d48420606d2c745b9e173e5889146a3", 0x97}, {&(0x7f0000001880)="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{&(0x7f0000004280)="2ee6da01d9600f8dd6aa378efb92059f732ad340336e4f52bb584bcaeab4f721a5a53ebe2cb679c26e10e383c2dc4c5489e9c9566f098d755b4b0ef5dd7532e3502d67fd4883cea56dc2da", 0x4b}, {&(0x7f0000004300)="51392ec0c8b57e4c50baca5fb03ade21264453dc97d9aaa1f4dbde67e19fb11a49d24219cd340e0f35de8c1d4605204e7f68edaa8eb2c44e8a7af3af7157fd04b48dead40f178ff0370dd472a771aa2c70a9b0019a0d00aedd9967ada5939ac5deebb59947262a4f71218d05aae109e161d2ded6a70f365cb77c65a8ba", 0x7d}, {&(0x7f0000004380)="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", 0x1000}, {&(0x7f0000005380)="dc0fd41bb617e3e6ca1bc07144fca207f2568f790709b47e6ad24042afc983806f92174b2b55bd069533c08d23f494dfa66eaca34078076832a2d9c10e631ff9b8e6eb5152d85035208979f154cad81fa5a53daab40e66f2e992662c", 0x5c}], 0x9, &(0x7f0000005580)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @cred={0x18, 0x1, 0x2, r34, r35, r36}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x84, 0x40}, {&(0x7f0000005640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000058c0)=[{&(0x7f00000056c0)="e14e29e1cd9caf55ed64277ac2328813e352d57cadf7989c9e6b2bafb1e1c399b012f78d4be6db2b5b98ee01565e5cbb0e1afdbecfbf530c6087f2b32abd72dcb5b2262bbebb152c90ca7fd86081", 0x4e}, {&(0x7f0000005740)="2a4758f3dd24476743478e4dd4033501463f74c2f9d0d9eb70dafc64fc00a2fe73bd48099bddae59d493a6c26e02e59fb85a25393ef31689b465f5970b62259269341c25e7dbc92c4e31d2ca8d9fa2678c372b9809a504bb05dff8b7d2d337d453472d58b626c27d732d0f5aba84d8a1dec64f0bf3ac06451f3ab17a22eaa4f6dff519f3594e9640a4dd1ddbc3256b3d8af6bbb87fb10a1433d24a811c4bf743ea2e016896fa5a1e399accb64fe0558c317e4a2d62d3aaab380291429f71e3c000b2827581a938f5443e7c94da159fe24cc9668fee43f8c42f051a1dfb81259f36b332", 0xe3}, {&(0x7f0000005840)="223c84d1e3f4678f7dc0c88d2ac6fff77dbb51d0637b2efa9e402745506be2de6b3fcd2e561f74f612a5e4e4df", 0x2d}, {&(0x7f0000005880)="d68da088b1f91e857908a7e44e4c22f40cdd1d74b7bbfe6b422bec153d1da95b474eb3440e9ca52e784826a7f56d84c9a1e5fe18fcae54b247d494fe6669d2", 0x3f}], 0x4, &(0x7f0000005bc0)=[@cred={0x18, 0x1, 0x2, r37, r38, r39}, @cred={0x18, 0x1, 0x2, r40, r41, r42}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x50, 0x4000}], 0x6, 0x4040000) r43 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r43, &(0x7f000097d000), 0xff) 2018/03/23 01:49:59 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400200, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xd0a, 0x8, 0x7fffffff, 0x8, 0x80000000, 0x3, 0xce05, 0x100000000, 0x400, 0x401, 0x6, 0x1, 0x8, 0x2]}, &(0x7f0000000180)=0x100) recvfrom(r0, &(0x7f0000000240)=""/57, 0x39, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x1}, 0x8) sendto$inet(r0, &(0x7f00000002c0)="cc01f3567326d33dba1bc7b2b83cc5c3eda48099bcd2e4372b599550cd", 0x1d, 0x80, &(0x7f0000000300)={0x2, 0x6, @multicast1=0xe0000001}, 0x10) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r2, &(0x7f0000010000)='./control\x00') mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) 2018/03/23 01:49:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mlock2(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x349, &(0x7f0000000100)={0x3}, 0x8) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/23 01:49:59 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x4, 0x4) finit_module(r0, &(0x7f0000000040)=',\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000380)={0x4, 0x7, 0x0, 0x53f, 0x0, 0x73d}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000100)={'teql0\x00', 0xc3e4}) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 113.844324] binder: 18873:18874 ioctl c0306201 20012000 returned -14 2018/03/23 01:49:59 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0xc2, 0x8, "4ffc0a046ccc84d508cdf9b47c43d4feac0c2e3e111145e79e53f16921c33882f37b0c6f0da54cc60b2290f0c4c4fb008b724664795538c91e0ec1a04ac539", 0x13}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfb}], 0x1, &(0x7f0000000200)=[{0x2c, 0x3a, 0x80000001, "54595152d6bcbf9ef970108b0fe0e6e35944e08e73f2dae9aeb5aabe6b5a"}], 0x2c, 0x20000880}, 0x40) 2018/03/23 01:49:59 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{}, {}, {}]}, 0xe0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) ioctl(r0, 0x9, &(0x7f0000000040)="fad4b669f0763aa9fe250dfe664867357e010317479593bcf0723ad3be96cead42b823756bde02439cecdb11111ae16dee5d701ba1fbbafa377e6d992031421921ab62121dbb7d70d64f53f9d5dc74f61bde8be63511817b2c799d630791a65d0c5e") 2018/03/23 01:49:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0x2, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000001020101000000000000000f000000"], 0x14}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="54e342afcea5b4ae85ef855bfcc39462158411a529a93e9dbc7ff2f2e9005fd5a4aea12459fc1c9e4a9a6c67aac4c1bb081b1a4cc40ed5c707a76e3f72ba6b8e74e428a21d8ce1f9afadd6e1aa65", 0x4e, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', r1) 2018/03/23 01:49:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fstatfs(r0, &(0x7f0000000980)=""/4096) ftruncate(r2, 0x40001) finit_module(r1, &(0x7f0000000040)='dev ', 0x3) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x65, &(0x7f0000000680)=""/108, 0x38d}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000100), 0x8000) 2018/03/23 01:49:59 executing program 3: r0 = epoll_create1(0x0) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0}, {r0, 0x20}], 0x3, 0x9aa) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x460a01, 0x0) recvfrom(r1, &(0x7f0000000080)=""/1, 0x1, 0x100, &(0x7f00000000c0)=@l2={0x1f, 0x9, {0x761, 0x4, 0x8000, 0x10001, 0x6, 0x1}, 0x1f, 0x81}, 0x80) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000140)) 2018/03/23 01:49:59 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000316ff8), 0x0, &(0x7f0000f51000)={0x77359400}, 0x8) 2018/03/23 01:49:59 executing program 0: r0 = socket(0xa, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4848030}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x0, 0x70bd28, 0x25dfdbfe, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0xfffffffffffffc01, 0x4, 0xaa2}) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@delrng={0x10, 0x14, 0x20, 0x70bd2d, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x20048800}, 0xc010) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={"6c6f000000e6ffffffffffffff00", &(0x7f0000000440)=ANY=[@ANYBLOB="7e0000009d59000001040000ce0000006dacbe4f8e936bf514709a49c471e385176c14c157d55da2ad122f33fca20abd74abc9a5c61e632b2a34646b030fc6f05e289d1526b3aeed463c97c60ac8bcb25d247b364ae382fa0883de9947cc0cfb79a07758633c19fc3fe2ed22756f31387f8ec02c3156d1e1a77f258936b95ce2366f2a020d4cd289687424f73ad2f53ef3dda8d0673ca257f646da6edae709780da6bc55c99fe6fa303bdb781a9b5a13cb004fd0ebeb24db591c984284b7118fe27b87b533f3b7bf45be5caf9fcae47beec970228c1772ccacf70fa23f6e981ed10ef955006384c45ff00efaa3518ddcd90a284f0791462f496f2c13692cc4ff77"]}) getrusage(0x1, &(0x7f00000002c0)) 2018/03/23 01:49:59 executing program 2: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x80000, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x41) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="d0068249ebab97c6c125da21a989633a155f4a1e8ef8a449b249f83434bceb4462735ecebd30b0b7dadf5dc98a7cc3a945a7c83e0b543b1a15e0a60e99241d3daf3c6b2a90cb11d3416d92a5c539f60bc1633cc8b07f9555ee984a91cf32620d1a3f561fedd053d12942039dd9f2", 0x6e}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x4, 0x401}, 0x1, 0x9, 0x1, {0x9, 0x7ff}, 0x1, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x1, 0x3, 0x2, 0x6, 0x50a8, 0x6}, 0x20) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) 2018/03/23 01:49:59 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x4, 0x4) finit_module(r0, &(0x7f0000000040)=',\x00', 0x3) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000340)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40002, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x5) socket$inet_tcp(0x2, 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000232ff2)='/dev/keychord\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000380)={0x4, 0x7, 0x0, 0x53f, 0x0, 0x73d}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000100)={'teql0\x00', 0xc3e4}) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/23 01:49:59 executing program 5: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) mq_open(&(0x7f0000000040)='%\\system\x00', 0x0, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4, 0x1}], 0xf4) 2018/03/23 01:49:59 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000000c0)={{0x5, 0x200}, 'port0\x00', 0x2, 0x40032, 0x2, 0x3, 0xffff, 0xffffffffffffffff, 0x9, 0x0, 0x3, 0x5}) ioctl$KDMKTONE(r0, 0x4b30, 0x4) clock_gettime(0x6, &(0x7f00000001c0)) poll(&(0x7f0000000040)=[{r0, 0x3200}, {r0, 0x40}, {r0, 0x4008}], 0x3, 0x5) 2018/03/23 01:49:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') socketpair(0x0, 0x3, 0x4, &(0x7f0000000180)) lseek(r0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001cbfe0)=[{&(0x7f0000000140)=""/64, 0x40}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000790900000000000003000000800000000500000000000000ffffffff00000000ffffff7f000000000700000000000000000000000000000000000000000000000800000000000000000000000000000000800000000000002000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000003f00000000000000f8fffffffffffffffeffffffffffffff00000000000000000000000000000000002000000000000000ff010000000000000000000001000000f503000000000000000000000000000000000000000000008e1200000000000000000000000000000600000000000000010000000100000001000000000000000000000000000000000000000000000002000000000000000000000000000000"]) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x30, r0, 0x0) 2018/03/23 01:50:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d046865fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x7, 0x0, "ed25dbe5a900008705864382ec2e02b1cc6795eebdf6206b7a0606e2b8a24e50c751b35141aa35ee655df7f9ffffff46a86705000000000075179e508eb7e9666d74d61c877f6f49c3156bd1209fc7d2"}, 0xd8) r1 = accept4(r0, &(0x7f0000000380)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) bind$ax25(r1, &(0x7f0000000240)={0x3, {"5e50ee45d8bbdb"}, 0x20}, 0x10) 2018/03/23 01:50:00 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) stat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000340)=[r1, r2, r3]) r4 = epoll_create(0x2) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x4002, r5, r6, 0x3, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000040)='./bus\x00', 0x80000000000081, 0x0) 2018/03/23 01:50:00 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000000000)=0xffff, 0x4) eventfd2(0x0, 0x800) syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') 2018/03/23 01:50:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9f8, 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x43d, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x800}, 0x8) inotify_init1(0x80800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200080}, 0xc) 2018/03/23 01:50:00 executing program 7: r0 = socket(0x10, 0x3, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f00004ee000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001200db4d00000000000000000000ed000000000000000000000000010000000000000000e7319bafad23519b864f130b71cea67ff7cea4c47a27abefb778278966e486b5b32c0465be89b47e150a01fe12b14a288f7f9c6991857cdfc23a892f9a42ea7dfb8a6f1e6d8577d21173dc6d02e1852723abd93debbb"], 0x4c}, 0x1}, 0x0) 2018/03/23 01:50:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)=0x0) fcntl$setown(r0, 0x8, r2) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair(0xa, 0x4, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r3, 0x4b3a, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000340)={0x200, 0x1f, 0x480}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000e54ff8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 01:50:00 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0xffff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x4}) 2018/03/23 01:50:00 executing program 1: modify_ldt$read_default(0x2, &(0x7f0000000200)=""/4096, 0x1000) r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='keyring\x00', 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/03/23 01:50:00 executing program 0: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000001380)=""/206, &(0x7f0000000040)=0xce) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3, 0x7}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0xc, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3, 0x3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x60, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003640)=""/197, 0xc5}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) dup2(r3, r1) 2018/03/23 01:50:00 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/23 01:50:00 executing program 2: pipe(&(0x7f0000979ff8)={0xffffffffffffffff}) pipe(&(0x7f000060bff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x7387, 0x0) r3 = dup2(r1, r2) r4 = dup2(r2, r1) ppoll(&(0x7f0000c11000)=[{r2}], 0x1, &(0x7f00005f5ff0)={0x77359400}, &(0x7f0000f50000), 0x8) ioctl$int_in(r4, 0x5452, &(0x7f00005bcff8)=0x41) r5 = getpgrp(0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000e0b000), &(0x7f0000e7f000)) fcntl$setown(r3, 0x8, r5) fcntl$setsig(r1, 0xa, 0x12) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x401, 0x3, 0x2, 0x4, "371119897169f6bbe678ebc580c68daae9845530f02155640f570d0f6a78a3de"}) r6 = gettid() tkill(r6, 0x100000000000016) 2018/03/23 01:50:00 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) unshare(0x8000002) signalfd(r0, &(0x7f0000000040), 0xfffffffffffffe40) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) epoll_create1(0x80000) 2018/03/23 01:50:00 executing program 1: ioperm(0x0, 0x7, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x49) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/117) clone(0x84000, &(0x7f00000d8000), &(0x7f000074a000), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/03/23 01:50:00 executing program 5: clock_nanosleep(0x3, 0x1, &(0x7f00000001c0)={0x0, 0x989680}, 0x0) ppoll(&(0x7f0000010000), 0x0, &(0x7f0000010ff8), &(0x7f0000010ff8)={0x100000000}, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0000000480e9a2a9b07abd7add4cb75ad4e7212c2c50e1e342fefe9ab83d403efeede292c2b636c188df11c93d0e8afcdbdc14c0519cc40b25038317709b9d8e9a74afc37ea0076b98364cd0e6daca8a7c88fcbedf795c2fc0f12fa396f877f5f02711c876a5a611a9da819f689ec6603dec6a6f566be9ebaacc05d68b94e46c00ff140f1ef91f31ca5f6e39513c84a7164aa171e0e7c5ecf86a95bbad6ca587d8f23ec0c378c069e44f17ab24b15bd8be50bbeb1bc97a6dabab7a96b374344bdec1b82e0f8e3e609892c0e4d33f3ff0080dd1ccfb52f23d5a9ccbe5804ac5af380cdb46fc5c078472b83af6416685fd5486634"], &(0x7f0000000140)=0xf8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1f, 0x4, 0x8000, 0xef, 0xec2, 0x81, 0x8, 0x200, r1}, 0x20) 2018/03/23 01:50:00 executing program 3: fstat(0xffffffffffffffff, &(0x7f0000000740)) getegid() stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)) fanotify_init(0x0, 0x0) getegid() syz_open_dev$mice(&(0x7f0000003300)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003d40), &(0x7f0000003d80)=0xc) fanotify_init(0x0, 0x0) lstat(&(0x7f0000006980)='./file0\x00', &(0x7f00000069c0)) r0 = syz_open_dev$mice(&(0x7f0000007040)='/dev/input/mice\x00', 0x0, 0x4401) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xd407, 0x1, 'client0\x00', 0x0, "806274195f94dd61", "a6a24f2ae2edeeb748af005489d9a3a26d5d001ba2adc7921f505b1d45f8e1d0", 0x3, 0x100000000}) 2018/03/23 01:50:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x40, 0x10c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x4}, 0x0) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0xfffffffffffffffd) 2018/03/23 01:50:00 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) llistxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=""/33, 0x21) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/03/23 01:50:00 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000005ff0)={0x2, &(0x7f0000006000)=[{0x4c}, {0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x5, 0x6, 0x0, 0x4}, {0x17f, 0x3, 0x8, 0x6}, {0x2, 0x8, 0x9, 0x7}, {0x40, 0x40, 0x400, 0x2}, {0x81, 0x6c5e, 0xffff, 0x9}, {0xfffffffffffffff7, 0x0, 0x6, 0x8000}, {0x80, 0x6, 0x29, 0x6c}]}, 0x8) sendto(r0, &(0x7f0000003000), 0x44, 0x0, &(0x7f0000028ff2)=@l2={0x1f}, 0x0) 2018/03/23 01:50:00 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') write$selinux_validatetrans(r0, &(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES64=r0, @ANYRES16=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64], @ANYBLOB="b63835cb84a53e948a59e8e30e98a76de2cc25a3c8b9a0005bb1c2c0eae14e00d36f134ee3bc615ec99728b386e5b498195a611b53aef428c7a7d41a6c573aef80bfdd4344aa02891e82eaf1a2fe65"]], 0x2c9) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) 2018/03/23 01:50:00 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005ec0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffe) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000005f00)=""/138) recvmmsg(r1, &(0x7f0000005d80)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000001440)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x8, &(0x7f0000001480)=""/6, 0x6, 0x40}, 0x9}, {{&(0x7f00000014c0)=@l2, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/70, 0x46, 0x10001}, 0x80}, {{&(0x7f0000001600)=@hci, 0x80, &(0x7f0000001800)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001680)=""/86, 0x56}, {&(0x7f0000001700)=""/243, 0xf3}], 0x3, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000001840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000018c0)=""/137, 0x89}, {&(0x7f0000001980)=""/141, 0x8d}, {&(0x7f0000001a40)=""/29, 0x1d}, {&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000001b00)=""/169, 0xa9}], 0x5, &(0x7f0000001c00)=""/170, 0xaa, 0x5}, 0x1}, {{&(0x7f0000001cc0)=@can, 0x80, &(0x7f0000005140)=[{&(0x7f0000001d40)=""/80, 0x50}, {&(0x7f0000001dc0)=""/249, 0xf9}, {&(0x7f0000001ec0)=""/216, 0xd8}, {&(0x7f0000005000)=""/166, 0xa6}, {&(0x7f00000050c0)=""/86, 0x56}], 0x5, &(0x7f0000006000)=""/4096, 0x1000, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000005180)=""/224, 0xe0}], 0x1, &(0x7f00000052c0)=""/47, 0x2f, 0xff}, 0x100000001}, {{&(0x7f0000005300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005380)=""/250, 0xfa}, {&(0x7f0000005480)=""/209, 0xd1}, {&(0x7f0000005580)=""/245, 0xf5}, {&(0x7f0000005680)=""/228, 0xe4}, {&(0x7f0000005780)=""/145, 0x91}], 0x5, &(0x7f0000005880)=""/216, 0xd8, 0x20}, 0x7fff}, {{&(0x7f0000005980)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005c40)=[{&(0x7f0000005a00)=""/28, 0x1c}, {&(0x7f0000005a40)=""/236, 0xec}, {&(0x7f0000005b40)=""/18, 0x12}, {&(0x7f0000005b80)=""/131, 0x83}], 0x4, &(0x7f0000005c80)=""/248, 0xf8, 0x2}, 0x5}], 0x8, 0x40000020, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a92000/0x2000)=nil, 0xfffffffffffdffff, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x1}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 01:50:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), 0xfffffffffffffffa) 2018/03/23 01:50:00 executing program 6: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)="f051bc", 0x3}], 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001040)=""/4096) sendfile(r0, r0, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x5, 0x7b, 0x3, 0x3}) 2018/03/23 01:50:00 executing program 5: r0 = epoll_create(0x3) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xc0000012}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003540)={0x0, 0x0, 0x1, 0x502, 0x6, 0x0, 0x7fff, 0x0, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x0, 0x2, 0x7c90, 0x1}}, &(0x7f0000003600)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000003640)={0x0, 0x100}, &(0x7f0000003680)=0x8) 2018/03/23 01:50:00 executing program 4: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000000000141042, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="53181c74433e8369ababe85b3d53bb34cce12579adb9165ead2336973583fe3325d59b95bb4fceaafa8d1bd603079606a912895e284ccfd4a280b1f577a4b4965a774ff4ea551f24abf77142e1afbdae6a1bca1dee02d4c0446a65f56b299a83f1afe8253a670452114f6d084bc1a10aa1d523cd9581a02e10c651803c5131394d10b7928c1c2f2e448ca5cd2f7e524321a7772d224792731d16d49c1eee0fec233b992ffa00af1c73ac81bc9f6589c7ad89433acc67c00242bd491e8f98b011acc6a53137bb54a85e4064c1df4d1d8a36b67273d33b996d429280201b53a431e28ed81dc6") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) [ 114.404619] audit: type=1401 audit(1521769800.344:69): op=fscreate invalid_context=130000010020000000008001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [ 114.494477] audit: type=1401 audit(1521769800.434:70): op=fscreate invalid_context=160000010020000000008001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/03/23 01:50:00 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$TCSETA(r1, 0x5402, &(0x7f000032cfec)) close(r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{0x20}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x3, 0x1ff}) 2018/03/23 01:50:00 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0xffffff84) recvfrom$inet6(r0, &(0x7f0000000380)=""/185, 0x4a, 0x60, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000001c0)=0x7fffffff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc5fc0), 0x20000000000002db}, 0x0) 2018/03/23 01:50:00 executing program 2: unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000cbf000)=""/177) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x10001, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x1f, r2}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/10) 2018/03/23 01:50:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"c5d0819ba7ad2f"}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/23 01:50:00 executing program 6: setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8801, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/03/23 01:50:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000011fec)=@random={'btrfs.', '\\[\x00'}) write(r0, &(0x7f0000000000)="5277fec6641531abee6268e0", 0xc) 2018/03/23 01:50:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r3, 0xa, 0x1000000820000e) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000008000100ffffffff"], 0x24}, 0x1}, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000380)=r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r5 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x8, 0x7, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, &(0x7f0000000340)=0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) r7 = dup2(r2, r2) fcntl$setown(r7, 0x8, r1) r8 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) tkill(r1, 0x16) 2018/03/23 01:50:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000200)=""/159, &(0x7f00000002c0)=0x9f) setsockopt$sock_timeval(r1, 0x1, 0x32, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x8) sendto$unix(r0, &(0x7f0000000000)="3e5b8878f836036bed858c80519edcf8d7deb4bfe3081a9de14e4fc2d20359ab35871f3ae1adbe47abb2380c886936a5bbece1cbe151a197b5f870b7122f867d22a6dfc2504af7b07f0859d666101c5a7670ca82dc17c1bd19442caf935a92b5733a3acbcaad32c591ddbea741c77d5647ca039dc65b79cdfd95f73050899b3ff7934e2003563796252a5e0d02", 0x8d, 0x4040, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/23 01:50:00 executing program 6: r0 = userfaultfd(0x0) ioctl(r0, 0xa99, &(0x7f0000000080)="159d62b2e463c57539770056ff87729d2cb15ef33a171efa0d288ec80599b044eb1d991b426c6d3f7e87266e63134d7f26e919a75566f7697e6ca32f2cb8ed5eecaa4630e652b61277a48170f548050b92c38ec7e4ec8ef765a121ad746e494dce693024e5380d194a57eef4994fc3597307b55777f268ee54cf46dc50bf2d74bc63be4d70dfc23e26aabe0cdb014302eb56d9539c9cc87164bf5dd23b848ba56a4bf500994c16a3c1c8665d9345f7d39aea7a216d92a2b137bb3517b7fe08cda0693d9d6c3986f8fc858ae16562ee29c46ea983") read(r0, &(0x7f0000000040)=""/3, 0x3) 2018/03/23 01:50:00 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x100}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x400000000005, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/03/23 01:50:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') readahead(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x5, 0x20e, 0x1, 0x8, 0x80, 0x0, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x3, [0x1ff, 0xfffffffffffffbff, 0x8]}, &(0x7f0000000100)=0xe) 2018/03/23 01:50:00 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x1, 0xffffff84) recvfrom$inet6(r0, &(0x7f0000000380)=""/185, 0x4a, 0x60, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000001c0)=0x7fffffff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc5fc0), 0x20000000000002db}, 0x0) 2018/03/23 01:50:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syncfs(r0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f00003f9c8b), &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x80000, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="100000000500000000002000000100000004000001000000660000000004000007000000"]}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0xfffffffffffeffff) umount2(&(0x7f0000000080)='./file0\x00', 0x6) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) 2018/03/23 01:50:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r0) 2018/03/23 01:50:00 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f000000dff8)=0x2, 0xa) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) 2018/03/23 01:50:00 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fanotify_mark(r1, 0x20, 0x0, r1, &(0x7f0000000180)='./file0\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x1ff, 0x1f, 0x80000000, 0x7, 0x5, 0xa2e, 0x9, 0xffffffffffffffc1, 0x1f, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x101, 0x4) timerfd_settime(r0, 0x6, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7d1a}, 0x4) timerfd_gettime(r2, &(0x7f0000eb8000)) 2018/03/23 01:50:00 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x100, 0x4) syncfs(r0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$sock_bt(r0, 0x541b, &(0x7f00000000c0)="79120200e7b8e0c05743fccb7756df4152dbd1b3cefe25b7840e799f0671eee9e2c1d0f2d0083dc2e593f761973d5293112ccdc7f3d357033ffc96925077e83a14c18e9802f826df008416e84fa22d97302b75931a0936a3e436c32671a6376d8f7d0778c19f19d7f0b9da8c497a53b417f11520fed0dc5eb2e38bf107eb0f259854f84b4e307149c882bb") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$inet(r1, &(0x7f00000001c0)="0e", 0x1, 0x4040, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x32, &(0x7f0000abbff8), 0x8) [ 114.732334] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18194 sclass=netlink_route_socket pig=19105 comm=syz-executor0 2018/03/23 01:50:00 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) setresuid(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) recvfrom(r2, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "50e47154ab6d97e99a901eab32417b601536cfe6d8aef8874a1f555ecd56a63b82c92c3ad7df7d3e739082942c096794cf059af0666fe05c39836a50713309"}, 0x60) sendmsg$key(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 01:50:00 executing program 3: pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200), 0x2}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/23 01:50:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x408005) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) dup3(r0, r0, 0x0) 2018/03/23 01:50:00 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) 2018/03/23 01:50:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000020c0)={&(0x7f0000004540)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000001180)={@local, 0x0}, &(0x7f00000011c0)=0x14) sendto(r0, &(0x7f0000000080)="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", 0x1000, 0x94, &(0x7f0000001200)=@can={0x1d, r1}, 0x80) 2018/03/23 01:50:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x3, "f8a3d8"}, &(0x7f00000000c0)=0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xdb7, 0x201, 0xfffffffffffffffa, 0x5, r2}, &(0x7f0000000140)=0x10) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@dellink={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/03/23 01:50:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r3, 0xa, 0x1000000820000e) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000008000100ffffffff"], 0x24}, 0x1}, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000380)=r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r5 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x8, 0x7, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, &(0x7f0000000340)=0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) r7 = dup2(r2, r2) fcntl$setown(r7, 0x8, r1) r8 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) tkill(r1, 0x16) 2018/03/23 01:50:00 executing program 7: quotactl(0x800007fd, &(0x7f0000001ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0x9, r1}) 2018/03/23 01:50:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x80604100}, 0x365) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x80000000}, 0x8) 2018/03/23 01:50:00 executing program 3: r0 = socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) 2018/03/23 01:50:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @rand_addr}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 01:50:00 executing program 2: r0 = socket(0x5, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x3, &(0x7f0000617000)=[{0xb1}, {0x400000000009c}, {0x6}]}, 0x10) accept4(r0, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x200000, 0x0) write(r0, &(0x7f00000002c0)="19d141", 0x3) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xfffffffffffffff7, 0x200) write(r0, &(0x7f0000000080)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/03/23 01:50:00 executing program 1: personality(0xffe0000000000008) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x0, 0x5, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/23 01:50:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 114.888324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18194 sclass=netlink_route_socket pig=19156 comm=syz-executor0 2018/03/23 01:50:00 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00') exit(0x0) pread64(r1, &(0x7f0000000000)=""/150, 0x2bc, 0x3ffffc) 2018/03/23 01:50:00 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'eql\x00'}) 2018/03/23 01:50:00 executing program 6: seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x1d, 0x0, 0x9}, {}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x40, 0xff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) seccomp(0x0, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x5, 0x9, 0xffffffffffffffff, 0x7ff}, {0x5, 0x9, 0xbf, 0x7ee1}, {0xfffffffffffffffb, 0x2, 0x400, 0x4}, {0x9, 0x20, 0x8, 0x65cc}, {0x9, 0x5, 0x1f, 0x5}, {0x1, 0xe64e, 0x83b, 0x10}, {0xa352, 0xffffffff80000000, 0x3, 0x1}, {0x7, 0x8, 0xffffffffffffff2b, 0x81}]}) 2018/03/23 01:50:00 executing program 7: capset(&(0x7f0000000000)={0x1998032f}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) chdir(&(0x7f0000000080)='./file0\x00') setresgid(r0, 0x0, 0x0) 2018/03/23 01:50:00 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) capget(&(0x7f0000000000), &(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile64(r1, r1, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0xf0b, 0x4, 0x10000, 0x100000000, 0x1, 0x8, 0x5, 0x1, 0x1, 0x6}, 0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f0000000100)=""/241, 0xfffffffffffffef7, 0x1, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000240)=0x719af1ee, 0x4) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f00000004c0)={0x1, r3}) readv(r2, &(0x7f0000001600)=[{&(0x7f0000001580)=""/80, 0x50}], 0x1) recvmsg(r2, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=ANY=[], 0x0, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) finit_module(r0, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x80000001, 0x4e24, 0x70, 0xa, 0x80, 0xa0, 0x2c, r4, r5}, {0x2, 0x1000, 0x8c, 0x6, 0x4, 0x7, 0x1, 0x4}, {0xffffffffffffffff, 0x0, 0x9, 0x100000000}, 0x101, 0x6e6bb3, 0x3, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x1, 0x8, 0x4, 0x0, 0x8}}, 0xe8) shutdown(r2, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1ff, 0x5280, 0x9, 0xd6}, {0xfffffffffffffffd, 0x1, 0x800, 0x2}, {0x9, 0x53b8, 0x3, 0x101}, {0x240, 0x3f, 0x2, 0x3e}]}, 0x8) 2018/03/23 01:50:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x29e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) sendto$inet(r0, &(0x7f0000000300)="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", 0x10b, 0x20000801, &(0x7f0000000440)={0x2, 0x4e23}, 0xfa) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="9e", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r2, &(0x7f000011e000)=[{&(0x7f000001aff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) shutdown(r0, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) write$selinux_validatetrans(r4, &(0x7f00000001c0)={'system_u:object_r:hald_mac_exec_t:s0', 0x20, 'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 0x36, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x63) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000180)={0x3, 0x2, 0x0, 0x1, 0x800000}) fsync(r3) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 01:50:00 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) unlink(&(0x7f0000000040)='./file0\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x47, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/71}, &(0x7f0000000200)=0x50) close(r0) 2018/03/23 01:50:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r3, 0xa, 0x1000000820000e) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000008000100ffffffff"], 0x24}, 0x1}, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000380)=r1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r5 = dup2(r0, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x8, 0x7, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}}, &(0x7f0000000340)=0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) r7 = dup2(r2, r2) fcntl$setown(r7, 0x8, r1) r8 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r8, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a28093020600fc19a84305022623692500050000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ac6220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) tkill(r1, 0x16) 2018/03/23 01:50:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) process_vm_readv(0x0, &(0x7f0000000500), 0x2000000000000236, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000000100)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0xfffffffffffffebd}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 01:50:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x200000000000012) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002600)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002640)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xb10c, 0xe92, 0x4, 0x332, 0x5}, &(0x7f0000002700)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002740)={r2, 0xff}, 0x8) 2018/03/23 01:50:01 executing program 7: r0 = epoll_create1(0x0) r1 = add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="24c32a1b8b8cf6ad05b04d96c45fb8d4206eb849f24a452e030b000707c52c7ea390f56f8c22b49f1d177d61a7146283c1f573f8da66198bdbb23676dd2985612b1f4d560df1c727c540de2b6d7671dcf77baa784ffef2c05f0c", 0x5a, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r2, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x7}) r4 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000300)=0x8000) 2018/03/23 01:50:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f01000000002a000000e0f0f2c860b332d80f0000017f000001e00010017f000001ffffffff00000000ffff7f000001e4000001"], 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/23 01:50:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x5, 0x8, 0x100000000, 0x400, &(0x7f0000000380)='gre0\x00', 0x1ff, 0x5, 0x7}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r3 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x5) r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x10000, 0x1, 0x80000001, "7318a760f15f886768aca8bc4e243cc1dceadaad89a4c0fc73522b9bf9c030c619000ec1b46fb862711c74207e5846fc73bf23948211444e4e5670f5590f32d15e11c3599d26879f91d74f7d2bc6390d"}, 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x400854d6, 0x0) 2018/03/23 01:50:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ppoll(&(0x7f0000d35ff0)=[{r0}], 0x1, &(0x7f0000542ff0)={0x77359400}, &(0x7f0000ea3000), 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/03/23 01:50:01 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0xc00, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000002c0)=""/88, &(0x7f0000000340)=0x58) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="9d21780954f1b0d579741893a7d9a1694bdba4f33554ea84a7f3e3da90f1b7768c83f512ed4b3fd8a59c75d42092056f8c6e520ccc5df3dfd9f85823711e5c01dfd96c57bcf67373e5c1f5d2b4c99e2e462715b6480ab4c43bfad55aba2d1033b47416a5261472f109da249b9c0a9440bce8fe8f4dcda609c9c1e3f5e953397b5134f6d826da0608ccb26d8cb3425b32fbba047ee8ec16e1", 0x98}, {&(0x7f0000000440)="ef60d979a027a9929eec6a071ee51219370f7574887ba14d09305d902bce7d52ba0d13720be507b4568ba88062d784527a0f76b56a9ae77d6fb55b", 0x3b}, {&(0x7f0000000480)="a0388bb28785d31918602e1d3f310bf25b574a6d2ad636de6253b028bea70e2edb458707893774003a6c1ce7b579e8ac96a68a194187d45348df9ad5483001be8f5615bee0102515c4314209b9d9576b5b66452b8a78383ba03d63616ed512fdb9fc892e6310718dc65850ebe815bccbec8db535d7b7e56742d8e4c8229c2fe9735f1c", 0x83}, {&(0x7f0000000540)="3d7a59e6ed4f3c034c5ebff1bd184705f0186df8ead1a4716d1d93c69632436cf1ce982a2df57f4132de0ac7a4380bd6f64ae497a438ba93b9f01d30714ff54a14040f4577e3a5dc5a8729a15f38ba9e77cf9914da0a4bfb1c21db337a8c65126ee7e7c8492e7194ba0bfcb7d9e41005fa0d3b2c5f4a8886bfd52bda91f7f6b613f68dd4e19cfb7859afb6b14c51e83b575342b221c1ad72ceace8301c06e43e37", 0xa1}], 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000640)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000f40d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000"], 0x18c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x250c, {{0xa, 0x4e22, 0x9, @empty, 0x3}}}, 0x84) 2018/03/23 01:50:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xa) getdents64(r1, &(0x7f0000000040)=""/52, 0x34) 2018/03/23 01:50:01 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000), 0x0, &(0x7f0000006ff6)=ANY=[@ANYBLOB="0c0000000000000000000400"], 0xc}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x20000000, 0x9, 0x40}) 2018/03/23 01:50:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ip6_vti0\x00'}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x440, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x333, 0x7, 0x7, 0x4, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r2 = getpgid(0xffffffffffffffff) getpgrp(r2) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000881ffc)=0xbbc2, 0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup(r1) 2018/03/23 01:50:01 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x20) mremap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000011d000/0x1000)=nil) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 01:50:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/23 01:50:01 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000000c0)='_'}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/4096) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) [ 115.152600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18194 sclass=netlink_route_socket pig=19213 comm=syz-executor0 2018/03/23 01:50:01 executing program 1: prctl$intptr(0x1d, 0x7fffe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000080)="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") syz_open_dev$sndtimer(&(0x7f0000001180)='/dev/snd/timer\x00', 0x0, 0x4100) [ 115.222580] binder_alloc: 19223: binder_alloc_buf, no vma [ 115.228167] binder: 19223:19229 transaction failed 29189/-3, size 0-0 line 3133 2018/03/23 01:50:01 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000700)=""/2, 0x2}], 0x1, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='setgroups\x00') 2018/03/23 01:50:01 executing program 0: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000001fe8)) pivot_root(&(0x7f0000ca3000)='./file0\x00', &(0x7f00002e3000)='./file0\x00') r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@llc={0x1a, 0x30c, 0x2, 0x1, 0x3, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="89c21188089a7dd463a2ab8d969ef7c7b5c8508bbfdbe950d7b48f5a528a66f5a42ef73548ab6c3062597948d4008cf63b091b6f7a2f08faf217bca818e203a7787360f3141f15c05e189481ca30d6cc8b3c5bf494fea228a7d5903a050bad9cb53e99cd7118f46b410c59d909f2501a", 0x70}, {&(0x7f00000001c0)="36594d7ba5be64a140dc14164ce86ddd0136186f8a94d3982b3c95443690c3dfcf3744b948a930ccb651afa11897e8485ef60327dc2a26240ff118b1a8f0f31c3e", 0x41}, {&(0x7f0000000240)="04e369bc61886940dd074b4d98c957a8c8abfe6c6093f711f1d1cb8367423514583290c70a489fb138eace42696f7da76218d2737cf144f27b26876f1b8954a0241885902298cda67f63ba06ee46fcefa0f849d4066663fbacf7e0cc6b449f59359a338a0eca9c9cea3f5937ab0c5e2b5e126ca00b19cd0d9fe54fbf93f0cdcde38985575262585f08b6d6191dfc125d0d9f08d9027a80f773489fdbcf19de3521a1fe9c697104e4cee76ab0b5cb977a67b0ebcf503f447d91b0b6e20cbafa9d3f4192efb043bb5fa54640d29e3e07a47c07bda01177780094ebf767220444f87dbaa47501b52167409880a2", 0xec}, {&(0x7f0000000340)="2f66546addd5fb0d74872d0283e0db1a787f67979f48f37ebfca8b92682b3558dd55c4c500f10249d2", 0x29}, {&(0x7f0000000380)="ac536fce56da37de511f5bcfe1f7d3ef4f2f812d0589ba782ef3531d7809cff53a90655dbf6b4d85d27d03667fd33cbfbe019410531bcbdc91127cb6f44a78a343222661180938fd56c324e8805b4864220a27a44afa6a6ab5315f4c09ddb8de3aa1d4778d6bed29e198c7c0b9b98bac65021b92ce9518d19409b6e9283066da787ad287c36a81b1d01cf81f6e89022fe4d261ec582178b2f605a047f707a2db959c3200418b7264b787a05eab91cee38755e5d94203a60a70a3ec69f917bbeb9c8149ee0eb936ad77fad55db98f5a033c", 0xd1}, {&(0x7f0000000480)="c81518630d3d18bc0a8280513d0c23bdfddbbd2e087d11b36635137f34cab7c27aa98b9073d2d8aba1cc87b11aa548aa618fa559fb8329a131df5ee866b9193070046e49c17224b7870b773c0980130f50654a4302215ec00a6f28aae78d22d9c353c29229aff8a21358", 0x6a}], 0x6, &(0x7f0000002000)=ANY=[@ANYBLOB="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0x1224, 0x10}, 0x4) [ 115.284106] binder: BINDER_SET_CONTEXT_MGR already set [ 115.289426] binder: 19223:19236 ioctl 40046207 0 returned -16 2018/03/23 01:50:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x4, &(0x7f0000000200)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0xfffffffffffffe2c, 0x2, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x7fff) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x307, 0x8, 0x7ff, 0x7, 0x742c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/23 01:50:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f0000000000)='./file0\x00') 2018/03/23 01:50:01 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') r0 = open(&(0x7f0000000040)='./file0/control\x00', 0xa8800, 0xc4) sendmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000080)=@full={{0x3, {"85e2fb30b528b4"}, 0x3ff}, [{"e9d69d3f698e75"}, {"1acb955af642c5"}, {"408db9ad8575b0"}, {"57586ac805e105"}, {"67f679a610283b"}, {"0e5c1c057f2681"}, {"6be443f146c607"}, {"fc1457a955dd2a"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000100)="cf210a329db1f02c02673803ba520f6f4e7314cbc7ed70431c47cf6f44904e0e02d0074729a8eeaa36baff70324a4ca768590110472bce52bd91900603801ba054edc80169bd92c37839157e06d12c27178cad7698b805b7240b88d552132b31c0e025e2f765b1cd1abc6a6c3716ece7707c6f395d6a7ff2d91afcdda406d20ab93d92abbdf35471e7f4997379c029302e85ea654f589b4e289de283a88ce7311719690c5834bc32487b0b3051ff10bf1afd5283145ff68a3296659e6b3bd1a47cefb6c393a4ef2588e6b4d7cc395b776ca47bba1c2e54e53243e34fae", 0xdd}], 0x1}, 0x4040044) 2018/03/23 01:50:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000260000)='L', 0x1, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1fffe000000000, 0x40000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000280)={{0x2, 0x4e21}, {0x1}, 0x8, {0x2, 0x4e21, @rand_addr=0x9}, 'teql0\x00'}) recvmsg(r0, &(0x7f000074d000)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90), 0x0, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x784e, 0x7, [0x10001, 0x1ff, 0x2, 0x5, 0x800, 0x4d18, 0x44]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r4, 0x7, 0x30, 0x0, 0x7}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r5, 0x100000001, 0x30}, &(0x7f0000000340)=0xc) 2018/03/23 01:50:01 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/03/23 01:50:01 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xd4be914756cdc3ea, 0x21) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@empty, 0x2b, r2}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001440)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000001500)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={0x0, 0x200}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000015c0)={0x0, 0xd50a}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001640)={0x0, 0x6, 0x0, 0x0, 0x4, 0xfffffffffffffeff, 0x3f, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x8, 0xffff, 0x1, 0x18c, 0x53}}, &(0x7f0000001700)=0xb0) getsockname$ax25(r0, &(0x7f00000019c0), &(0x7f0000001a00)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000001800)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001980)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000200)="c4372e9ca10f50c160df3e04919bfbe14fc94a4cf90ee92507f899e497b271a164e366ac9c9e37e4e322d08d9de64d7521ed4193a4f19f899f48f5cd687d01de8868b92a3f1e89aca7e9b91665e129b99086bf845cb3f509945723ff886d839ebc7f46b0360d1206053e47", 0x6b}, {&(0x7f0000000280)="c548ab5ce91d4244174061aaf75820458b44da688366cf71aa677576620271402d7a9bbbeebb8d7f0d2be3856fea1b70e08eecdd1b81419e8ad911b9049c5ba184d5de388e787231da1f6c03dc9e63640934b5f51809e8dc077eba2a9da9dfba35f2695fd2df8a26f10757e1be1006529428a2f84cef39cae831086207ea0dd7a293907bae27026aea8ebdc003e35f87211c25b30e2c97a294dfbf600b0767aec27553087c14a8733e6f2bf2ac99e4eae2821275955a", 0xb6}, {&(0x7f0000000340)="f46d53009c8dda8b9eb4821ef0cfa066b365b2dcf33d632f3f2d077cbba9839f82a81c1b5b82474f9c6626af12265ec6cd0778f1e7a2daf0047e7785f1b0be945d8a1790b160ebe77f3e97350717eb", 0x4f}, {&(0x7f00000003c0)="baba76cd3aedef353625b16806397e3f8a6aa32be5d90b55c8419395ea", 0x1d}, {&(0x7f0000000400)="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", 0x1000}], 0x5, &(0x7f0000001840)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5, 0x20d, 0x3, 0x3, 0x5, 0x0, 0x4, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x8000, 0x9, 0x10001, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9c, 0x80000001, 0x8000, 0x0, 0xca9, 0x1, 0x2, 0x0, r5}}, @init={0x14, 0x84, 0x0, {0x9, 0x40, 0x80000000, 0xc99d}}, @init={0x14, 0x84, 0x0, {0x3, 0x9, 0x5, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x9, 0x8, 0x7, 0x7, 0x7, 0xe1, 0x4, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x401, 0x6, 0x6, 0x7fff, 0x8, 0x8000, 0x10000, r7}}], 0x134, 0x8010}], 0x1, 0x8090) 2018/03/23 01:50:01 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ifb0\x00'}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2018/03/23 01:50:01 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x9, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setregid(r1, r2) 2018/03/23 01:50:01 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r2, 0x402, r1) 2018/03/23 01:50:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) kexec_load(0x0, 0x4, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4f130b2be01418c70308e7d434317bb12eb84c2493b3924044f813512176b6aa083507ed7ef8491b022ca9bafd76c574a87ba459550aa84c568f112a3f9a6c75619ac146fcc555e1d0d19917d69406cbedb9b57c8b358fb3c4ed5d3646e0b7db967695e5856e3c61b3ce1b4c1181c864418e528226aeb4", 0x77, 0x400, 0x3}, {&(0x7f0000000140)="506e56bfa69d4662043ac469a6981751769d6d3af646730f39e5be050d34e16cc5907a71518e0a0725d05fb3e8b5cae6", 0x30, 0x7af8000, 0x2cf}, {&(0x7f0000000180)="51dd7cc9c893d4208a7332e30608ef9089849c", 0x13, 0x9, 0x101}, {&(0x7f0000000340)="7b46cec4b4b9777c21db759e375139b60ee21dc69af1bedbc1ea14c6eab5257b646d8a918f19dd3f8f1fc9fb1195b2a792eef8e830623c4cc0d575d95373941bdddbc5415d48ea4c2f54fc38a9cde94bc6e073c937b8ac5cc993bcfcad18d10911a451d7c2b97b5a2fc2e31d0407ca2cc5b9a7af66c7dd7a0a32d2db7eeeca37e49151baa44fd01a251fcf5eff2ff709894bae405355607c6745328f2fb0de49f67e610e507439b7ae4bb92c47b75d097bc309f78688d9e7ad3aec195315635431b543e988957a8c1a126db2871ea89fdcd143ca464c837c25d1d1d76a6ff6fa363345ba71577a16cb503818626ff1234057b6ee5a317a", 0xf7, 0x4, 0x1b}], 0x3f0002) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r1) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000300)={@broadcast, @broadcast, 0x0}, &(0x7f0000000700)=0xc) connect$packet(r3, &(0x7f0000000740)={0x11, 0x16, r4, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = memfd_create(&(0x7f0000000200)="6c6f776c616e3125d400", 0x2) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000000240)='\x00') r6 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000080)={0x9, 0x80, 0x1f, 0x8, 0x100}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="116348400100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f33aa41dd81abb74d9b12ab85e40194ca125deb77d296b2b7a0f190dcc9d794071c7502d266b06cfd105ef22cb9da0bd30934549ecbb89d629e78511bc01ac609fe59cfd0a4dac91fa0af7bb306d9d30891ef8ac06807d6e6ccc06dd2ee04281c042e0e1832f699619994feee361266bcf11ca8eab9d18a68b2006376a9bde592c05f5434bc35b537a371a41efd297eafea353327b5291d80cf1758a805c28d73c4ba6c784ce0373e1c9ff13186145d", @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000002c0)}) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x544, 0x440) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000000440)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r7, 0x80}, &(0x7f0000000540)=0x8) 2018/03/23 01:50:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x4bf, 0x0, 0x0, 0x1, [{}]}) read(r0, &(0x7f0000000240)=""/239, 0xef) read(r0, &(0x7f0000000000)=""/174, 0xae) 2018/03/23 01:50:01 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x9, {{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x3b19}}}, 0x84) personality(0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x1000fd, 0xe5f1}, {0x80000000, 0x6}, 0x7ffffffffd, 0x1, 0x81}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x80000001, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x4e21, 0x7a3, @mcast2={0xff, 0x2, [], 0x1}, 0x37f}}}, 0x104) 2018/03/23 01:50:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x30000000, 0x7, [0x100, 0x1, 0x6, 0xffffffffffffb562, 0x8, 0x80000001, 0x401]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x800}, 0x8) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x505000, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xc) 2018/03/23 01:50:01 executing program 3: mkdir(&(0x7f00005deff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/165) mkdirat(r0, &(0x7f0000056ff8)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x7100, 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0xfffffffffffffffc, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000338ff8)='./file0\x00') 2018/03/23 01:50:01 executing program 6: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fcntl$getflags(r0, 0x3) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') listxattr(&(0x7f0000301000)='./file0\x00', &(0x7f000055df8f), 0x0) 2018/03/23 01:50:01 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'teql0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xfe73) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) [ 115.525040] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 01:50:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0xa100, 0x20) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) 2018/03/23 01:50:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/03/23 01:50:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fefff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x121) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000367fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfff}) 2018/03/23 01:50:01 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) geteuid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4400, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001900), 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000005300)={0x3, [0xf8a, 0x7, 0x0]}, 0xa) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x4098) sendmmsg(r0, &(0x7f0000005280)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x3, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="c47092a78c0fedefb5c40d1e8b811c01fd8ccc60de5fe4d7da2aecabc6ac98857435755131d8d966b1c6a7e18bd8309c4698fecbc1b8b460b6e7578f759f7844878d61c267a6738ce585282dc9dc3610cab3e650d1f23277485b79a7443b5b2eb7d72b04908e7b55ea2dca2f9a488ae92e04a5f659558f786223e335a15bbed995143456cc4b0f221aaeea764ad4b07a2d3f295f614503383dc9e031ee5743cd9ba8a81efedef9661027e869d2ebeaf2fc9d5249120418ce4139ad48fe76f892c8c8cdea59", 0xc5}, {&(0x7f0000000400)="5d545fccfca893c5cfccddd63bbaabf212d538f1994218508679e230877216416e89f49505f924bf0b3d36da651123843647875d6a6f3b02d32b0aaed218a50cd98183ecef5445b691e40638c60a2885d121796e52e367181327", 0x5a}], 0x2, &(0x7f00000004c0)=[{0xf4, 0x88, 0x4, "c1a2c11d9c0be1214ec82f40a37d37af72e50f83535253dfbe985a68df23a58e65f524c305b98c28462c3d5736d25f574419af9f277fd11a6794989658c3461a6c388cd49189a7c2cfc7d641ace16af5735a26cb8d2b9c93dd16a00f1a0c6af7be07d1ec33edf756c44599a65580c02a1b284d6e87161f6641799c4879eeda101b766ef36972a78c1f5f0f3d806d9cb87f9338e64b03ef24123af370376455fb4171937ce8d3b48b48c84196e706fa648f97b203429a3312bdf784a380c233fa792a334b8defdc2e1243981969ce61ee7ad8ec780f8a6f3bf53a1e0968f416a5b6902ab9b5"}, {0xe4, 0x101, 0x86e, "1be23dd8d8b832aef1c8a6690024c6889a132a1bd236639bd916da2d0d19969b8e61a7c6ad3779fc78af1cfb6fbd4e322cb8030e372b82f3e865a1b0da0de6532a65b76b92c87917fbf14a75c1547b5941a67cff05dfb5f242be84421e6fdf9fe16e0126c2618029808d7e2338b99b92baf324974fe351f493fef89e90ace23c459533ae9b946be3aacac2d31f5df63ae5dc33be590951de89d415efbe2a353ed24d99f8f90022e2098cda6c1bb526a1ad98dedca5597f9c755dd6a5d8c013d4d685c7d3b41fc3ae63772c0d31dbabdfbcd6dc62a4df37"}], 0x1d8}, 0x3}, {{&(0x7f00000006c0)=@ax25={0x3, {"6a8bced694226b"}, 0x8}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)="753fc2218e880a3773cb51666a0f377f59f7a30e24bd07a15aae52839baea8a4f9b9799384ab448429ba3fab19754d017c43b28ee877d125ceabdf2731d8a2d8c53b0dd8d1bbb044000d876aaabf225d3667d527dd375b756c5190051fc37838309e7d75ba4d4b3974609d58296d8f80900994a2ff0f46", 0x77}, {&(0x7f00000007c0)="20bf7904318161fe0a0d07e4b04958c030fc5ae72c80a23d4777ea2ea1e94efcdd1b431e11d860099bec3bc3da98200100943276a110ea8404b28f7470e676202cd936d8966dcba7df239fbccfeab94a39bbd6112980c7782509793837953d8478e310d07f1ba6c3b9b5cb0be3094709cdaccd5cf7d42c2b5ef2810a20b1e8433b53ae7f35ed36083b4d1218ed35a45feced1ef438df1a5dc043b145a1c2fda8aa30a662ab80cafc41cb58", 0xab}, {&(0x7f0000000880)="86493841b54de82b465ba83c53ada641a2c927aa7c73a6929f814d09328fbcfbbb6a3e377a4116abb08e50d4c67d13c7f6ce4d68019e1061504c17eb1739d12a323dca475979ddf7df5b75097635a8683e14dfdd60c21fb107a2abacdbcb059be95ca0d92ed8109fc0e308c5b8", 0x6d}, 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"}, {0x104, 0x107, 0x9, "22fb5f84691b86b438070b6ee484ee69f6047bd1b0807eaf38ff1c709faeed30c1e342783f6bb6feb0bab83878d2f739dcb150940d05dcc7a599400dfdbfde464f40a32e1ff6e741035cde33d156e4d2beb4c060cf9d338160bff6fff80a1e3806d3b6daf55dd411d1246d23cc9d24214fc223d100a5793b4995033b73cde5ab167342d7627268de57237386086938da4feaca8e97c014882af9c1384e1d290290d097746f7f22b3e95e800015efc716fc6486453030bb52fadd65aa2d18bb54f816c78a268d49f2d22595f70c5adf9403698581af2c1049d2c91ec7191ff2dbaf557a49824dfe147a74d63a646d879c001eb2c32b"}], 0x3530, 0x4}, 0xf534}, {{&(0x7f0000004fc0)=@sco={0x1f, {0x5, 0x5e1, 0xfffffffffffffffa, 0x7f, 0x4, 0xffffffff}}, 0x80, &(0x7f0000005080)=[{&(0x7f0000005040)="234b9ec52c98a6cecee18dbf58590ee1caeb49ffeb0b23bd383c61ff78425245", 0x20}], 0x1, &(0x7f00000050c0)=[{0x98, 0x10d, 0x9b5, "c4fa77a0a70074408d7744459bd8e36c32ce02bf74370a94f221d356ce9482ea6614e6fdd3f3fd2d38920ee7368e56652e5f2f51447045e01dd3e5b1b624cc760c6a3f2a08ec789ce2dde860ee0b3808357f735f6702d418af4360bc5c87cf004d781ef2bcd2928627f3cf79cb3fbc80740a2ade021fa397c7649fa2c6b4309eeb437bb406a632078a"}, {0xec, 0x11f, 0x0, "6820db6291253f560d5543b9ee40d71b164d4f7b3e2ebca2f0913dd8964436c472f9e9a46a8486f7766d2f96049ecc7273bedd062af0251ce02abb6e39034a0a2c54f6923abc7a0005781edea9ea2fd427ee92746785b6b26ec8a21e42dcb659557f49a6257a258d8a6a5bb1ad77a4e17341be668324e088f815f2df802cd9ae0ce2251166ae3ca053b51db34db1f773547b34a00e0418b2d7fb2ad2cae4ae8eab36a50a8947c3e7deeb72343cf6f6ddb053ddddb12b00f6c7fb960352802d65caab6d39c2bb1fa2cc98d7d2b2f4bf26f8d411b96298c22f3ea9f6ab4d"}], 0x184, 0x4040040}, 0xc5}], 0x3, 0x40000) 2018/03/23 01:50:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20002, 0x0) r1 = syz_open_pts(r0, 0x200000) dup3(r0, r1, 0x0) [ 115.598208] binder: 19288:19290 got transaction to invalid handle [ 115.618309] binder: 19288:19290 transaction failed 29201/-22, size 0-0 line 3010 2018/03/23 01:50:01 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000100)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) prlimit64(r0, 0xf, &(0x7f0000000140)={0x100000000, 0x8}, &(0x7f0000000180)) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) [ 115.646756] binder: 19288:19301 tried to acquire reference to desc 0, got 1 instead [ 115.673373] binder: 19288:19290 got transaction to invalid handle [ 115.681519] binder: 19288:19290 transaction failed 29201/-22, size 0-0 line 3010 2018/03/23 01:50:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4002, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="e24839a9b6b06eaad8e58530365d8db42d76709de2fdbbb878dd9515035a5148f98b24f1789d6b5863250623561719d6606bb75d183642b2487feee9809517639b864d5f5711a75f140b7d9f216b348971fa1ab171d7b28f588607b5e4a6eb5da6a93b3e8e2be7be500c8798b49c9f02ead88265e4910c77adb98e96563553248ac5e20bb8ef5a223109c63e085534e85c01f0b248e2b808e5699bdc74accee99beab8f71eddb6a8e7d9cc0bce16a98685ce9e8ef5edfad421c5d3") r3 = dup(r1) ioctl$TUNSETLINK(r3, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'erspan0\x00', 0xd101}) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x4000, 0x0) 2018/03/23 01:50:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2000) r1 = open(&(0x7f0000000300)='./file0\x00', 0x404100, 0x40) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) r2 = dup3(r0, r0, 0x80000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/03/23 01:50:01 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0xfffffffffffffffd, 0x32, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)) 2018/03/23 01:50:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fefff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x121) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000367fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfff}) 2018/03/23 01:50:01 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) time(&(0x7f0000000000)) 2018/03/23 01:50:01 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0, 0x40}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x800}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) socket$inet6(0xa, 0x7ff, 0x10000) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80}, 0x4}, 0xffffffb2) getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0x203) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 01:50:01 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c06ff2)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) writev(r0, &(0x7f0000cb2ff8)=[{&(0x7f0000e8c000)="15", 0x1}], 0x1) 2018/03/23 01:50:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85e0ffffffff87f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/23 01:50:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xaef}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x1, @tick=0x80000000, 0x3, {0x10001}, 0x5, 0x3, 0x8}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/23 01:50:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/03/23 01:50:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) getdents(r0, &(0x7f0000000140)=""/181, 0x236) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) [ 115.693521] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.698996] binder: undelivered TRANSACTION_ERROR: 29201 [ 115.753078] tunl0: FDB only supports static addresses [ 115.759408] tunl0: FDB only supports static addresses 2018/03/23 01:50:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x420000000fee) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x2, 0x2) 2018/03/23 01:50:01 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0xdb8c) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000bc0)=@ll, 0x80, &(0x7f0000000ec0), 0x0, &(0x7f0000000f00)=""/149, 0x95}}], 0x1, 0x0, &(0x7f0000001200)) close(r0) 2018/03/23 01:50:01 executing program 6: r0 = socket(0x10, 0x803, 0x0) unshare(0x40000000) tee(r0, r0, 0x1a9, 0x0) 2018/03/23 01:50:01 executing program 1: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f00000eefe1)="1f0000005e00070100021b0a000008ff0a325793a93c791bca0000fe441951", 0x2e) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/158, 0x9e}], 0x201f) 2018/03/23 01:50:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB="3b000000180001050000000000b06a0000000a00000000094088b546000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x81}, &(0x7f00000001c0)=0x88) 2018/03/23 01:50:01 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="87c684899b3490c61fa67ffaa331a699f5908c2962b2fa66f926125a117c40c44f04924a1cc0ae5c4b4cdb42be1406ac7298728f7e32abad6238199c42a1d2b1f71ce379cad822a9d7622dcf032bf9b3d908bfd7994fed83359f824aa2cf5f5e3f2a885691f7e7724da269e5995421d220b6667d2f4e86ecd20136d8daf730d2b13dc08582c883e08f269e79c43246ac2cf55b696f42adced3", 0x99}, {&(0x7f0000000240)="53965e2234caf8257ccb1b946e67c5a434c82703a725ebf345eff7bc2742952a9181fc561ae6793c2114a8c90bc0a11913b213cd48ce9c0d111657ea70ef938b67bb22cc146ea6adae5d31bbd1d1acc83c18a2f8deca53ba3ba352262c057b5110fda12349deaa76904b21449ae279d37638838ef13d0380a0b7ef19c20903f52eeac4f76a12013cc46989b91fb8a47da199fc8146356bac9949e7d0d7a739e847f2c4321c6ab03b1c0d5d1f8d8dcc0539e016db8852402a5d5b0b82192e926d071c3359855ffdab862898539aef7f88c3d07b2f56946e42c8df6cfa4aec247c3afaff00b23f7c479d1486", 0xeb}, {&(0x7f0000000080)="28444917cdbccd42828c56a87b2938ad0ba3d7ba0429973b9f3ca13a14d5307ee1d9336ca5f3cd4575f7e12fba07ad37671913acaf32eeb8fe5bef737a1e382e5617ef0622ffc0cad9023f73e17dfeda2b33941f3347b2142d9f534a08bf1f8386f016bd582f0c9f57f4", 0x6a}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="50f2281cdcc960cac243839cc7359596b774387293ec3d1b168bca75b757e85a2506f0ff703c7ba0e229b84a8989eac1e1391c7d41802933c79d5d135f2234d47474601a7f177cf54a8c9cf42974a532230bf59c976e28e417648848214de74e380902cc648ec6627bfbdef9754d526299aa4d338856a0136b3f523ff1628e253f6ddc078ca5", 0x86}], 0x5, &(0x7f0000000200)}, 0x0) 2018/03/23 01:50:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000646ff2)='oom_score_adj\x00') read(r0, &(0x7f00000000c0)=""/173, 0xad) 2018/03/23 01:50:01 executing program 3: getrusage(0xfffffffffffffffe, &(0x7f0000000000)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) inotify_init1(0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'bcsh0\x00', &(0x7f0000000240)=@ethtool_link_settings={0x4d, 0x1f0, 0x5, 0x8bd8, 0x81, 0x9, 0x8, 0xf8, 0x1f, 0x3f, [0x2, 0x2, 0x3, 0xf8a, 0x800, 0x3, 0x6, 0x2175], [0x1f, 0x68]}}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/124) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) 2018/03/23 01:50:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x60080, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x20) fanotify_mark(r1, 0x0, 0x4000001a, r2, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x9) 2018/03/23 01:50:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @rand_addr=0x8}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e22, @multicast2=0xe0000002}, 'vlan0\x00'}) sendto(r0, &(0x7f0000000000)="331f268d79bc58864cfadd00d9317d66c24506e89b0af90a45c31f604b1da2f074439c3b2383f784dd0ea3e2f024bcc4ba81525b33f3d3bdc9a142432fed829e7650a49e5eb68f00b9fbc9060910f4096127814a901d9f4c0b8b5189a8cede7a5422255e9e12acc8611618a928a82a4a0f6d0811ff95dc92c7f3be369d9c8c70fff37b4d04314353bead1ca5bc14939b06c95aed33b7161c68c0c3aafc7f44a80d97c151b557cf3370ee9d9783e923c6bef9025a168e8b7ba7f6ba5c9850d589399536ed39883d7deec399bb2db75edeb5444877a0ab1ceda64e5d721a5f5dbb5d51604faa1e3d2435fb6990db75", 0xee, 0x80, 0x0, 0x0) 2018/03/23 01:50:01 executing program 0: ioprio_set$pid(0x1, 0x0, 0x40000000004001) r0 = getpgrp(0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x40, 0x0, 0x10001, 0x69}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2, 0x2}) fstat(r1, &(0x7f00000000c0)) ioprio_get$pid(0x2, r0) 2018/03/23 01:50:01 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = memfd_create(&(0x7f0000000140)='illinois\x00', 0x1) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x1, 0x5, "8c2bd30029a1", 0xfffffffffffffffc}, 0x10) r1 = open(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) mknodat(r1, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) rt_sigaction(0x2b, &(0x7f00000000c0)={0x100000000, {0x1}, 0x40000000, 0x401}, 0x0, 0x8, &(0x7f0000000100)) 2018/03/23 01:50:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000000040006, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x80) 2018/03/23 01:50:01 executing program 3: r0 = socket(0x11, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xfff, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r2, 0x200}) sendto$inet6(r0, &(0x7f0000000640)="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", 0x5eb, 0x0, &(0x7f0000000600)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/03/23 01:50:01 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x6, 0x4) r1 = socket$packet(0x11, 0x40000003fffffffe, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000040)="deb0275bd8594530259925dd2589d0f61f1e5c96abb9c50088e266e264a4ed707c66043cfbcb5e8e8c3ae7e652c5f6812720f452b483aea74efe78b2ccc13bd5c929d04a4bcad4c2b6e74f70da5c5560883c75") getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00006ca000), &(0x7f0000389000)=0x4) getsockname(r1, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}]}, 0x1c}, 0x1}, 0x20044004) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7, 0x6, 0x3000}, 0xe767515b8fd53663) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0xbf41, 0x5, 0x1000}, 0x4) 2018/03/23 01:50:01 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f6578650000001c0302") fgetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)=""/45, 0x2d) 2018/03/23 01:50:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x7fff, 0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000080)={0x8, 0x6, 0x109, 0x3, 0x14, 0x7fff}) dup3(r1, r0, 0x0) 2018/03/23 01:50:01 executing program 7: syz_emit_ethernet(0x11a6, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x1f, 0x6, "2b8bb4", 0x1170, 0x62, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x3c, 0x2, 0x4, 0x1, 0x8, 0x7f, 0x7, [@mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x0, 0x10, 0x1, 0x100, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x10000, [], {0xffffffff, 0x6, "348976", 0xfffffffffffffbff, 0x3f, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [@fragment={0x7f, 0x0, 0x7ff, 0xbc4, 0x0, 0x723, 0x66}, @dstopts={0xbe, 0x8, [], [@calipso={0x7, 0x8, {0x5, 0x0, 0x40, 0x80}}, @calipso={0x7, 0x20, {0x5, 0x6, 0x7, 0x1, [0x88f, 0x40, 0x80]}}, @calipso={0x7, 0x10, {0x400, 0x2, 0x39c1, 0xffffffff, [0x9]}}, @jumbo={0xc2, 0x4}]}, @dstopts={0x5e, 0x0, [], [@pad1={0x0, 0x1}]}, @routing={0x89, 0x6, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}], "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"}}}}}}}, &(0x7f000013cfe8)={0x0, 0x1}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013eff0), &(0x7f0000062000)=0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 01:50:01 executing program 6: r0 = socket(0x10, 0x803, 0x0) unshare(0x40000000) tee(r0, r0, 0x1a9, 0x0) 2018/03/23 01:50:01 executing program 2: r0 = socket$packet(0x11, 0x10000000a, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20083, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1b, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0xffffffffffffffe7) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000140)=""/175, &(0x7f0000000200)=0xaf) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c) [ 115.945560] IPVS: Creating netns size=2536 id=21 [ 115.965653] IPVS: Creating netns size=2536 id=22 2018/03/23 01:50:01 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000048000)=0x1, 0x0) 2018/03/23 01:50:01 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0xfffffffffffffffe) [ 116.720535] pktgen: kernel_thread() failed for cpu 0 [ 116.725670] pktgen: Cannot create thread for cpu 0 (-4) [ 116.731277] pktgen: kernel_thread() failed for cpu 1 [ 116.736367] pktgen: Cannot create thread for cpu 1 (-4) [ 116.742203] pktgen: Initialization failed for all threads 2018/03/23 01:50:02 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=@ipv4_newaddr={0x18, 0x14, 0xc09, 0x0, 0x0, {0x2, 0x40}}, 0x18}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/143, 0x8f) 2018/03/23 01:50:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6174747200df61") getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x100, &(0x7f0000000240)=0x1) accept4(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x80800) renameat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="6396c00958be"}, 0xc, {0x2, 0x4e22}, 'teql0\x00'}) 2018/03/23 01:50:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8001) finit_module(r0, &(0x7f0000000080)='/dev/sg#\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x1f) ioctl(r1, 0x227a, &(0x7f00005f8000)) 2018/03/23 01:50:02 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000280000)=ANY=[@ANYBLOB="240000002c004304000000000000000000000000010000000c000000"], 0x1}, 0x1}, 0x0) 2018/03/23 01:50:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x98) 2018/03/23 01:50:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x4000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x240000) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140)=0x36, 0x8, 0x7) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f00001b3000), 0xfdf) 2018/03/23 01:50:02 executing program 6: r0 = socket(0x10, 0x803, 0x0) unshare(0x40000000) tee(r0, r0, 0x1a9, 0x0) 2018/03/23 01:50:02 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373686f17d6645f657865635f743a7330202f7362696e2f6468636c69656e7420"], 0x33) sendfile(r1, r1, &(0x7f00006c7000), 0x2a) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400800, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x4, 0x1, "9920a4a890e64ca700087de33a848d3a81ed1e2d621d90a355a918520b19d0b52c55993089f09d6c29bafe8593d1443dcb2dc51beadca07ef74f48824a97ae08", "35c1746b8e11f0cca8da29914e0d55f791bcca3956200c87b0668442998835b2", [0x1f, 0xfffffffffffffff9]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000280)={0x3, 0x0, {0x1, 0x3, 0x18000000000, 0x2, 0x7}}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)={0x0, r3+10000000}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/03/23 01:50:02 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='/', 0x10, 0xa00) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='/', 0x1) fanotify_init(0x51, 0x400) 2018/03/23 01:50:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005d80)={'lo\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x10}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400060000000000e4060000000000210000000014000100000000000000000000000000000000010347f0103e06b4f43475c280ee11be9dbb9f9fe45ac25b05c4221a2633d20d6b275726185970146475a92ade1d0f23876bd7df4b39bb2146b08c20baaa8303664778148833227052cc0c333189c3478b83ba2ac972e8286081e1adf1f5b9249bb4fd8af68d9f20b7c273cf14514bccf3eeaf1c15da2ee3c1304d8a1bd4b067472f2bf39aa2678ffec44c35ca35dba68250cac8c8e0"], 0x40}, 0x1}, 0x0) 2018/03/23 01:50:02 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000016ff4)) r2 = socket$inet(0x10, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000100)=0x4) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/23 01:50:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) 2018/03/23 01:50:02 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d0", 0x1, 0xfffffffffffffffb) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x9, 0x4, 0x5, 0x4}) [ 116.870135] SELinux: ebitmap: truncated map 2018/03/23 01:50:02 executing program 1: r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffeffffffffffffe}, 0x0, 0x8) open(&(0x7f0000194ff8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x102, 0x1400) 2018/03/23 01:50:02 executing program 0: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/selinux/load\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x8, 0x80000000, 0x3}, {0x100000001, 0xfff, 0x6, 0x8}, {0x9, 0x1, 0x0, 0x52}, {0x2, 0x4, 0x8b, 0x401}, {0x200, 0x8, 0x0, 0x100000001}, {0x0, 0x7, 0x5, 0x7ff}, {0x2, 0x1000, 0x6, 0xffffffff}, {0xffffffffffffff3b, 0x7, 0x40, 0x2231}]}, 0x8) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="5c08859ce8568e1d79f398875702ab00dfa2fce292f1d45bfaeb81e58bd5ea769354391fe65ad8ceac28109f758a16aff80ec96b80f3af85fd8de39d321f8808ac8655ec18c330a3fefb93373afe82878902c60efa380f326c2cdb903d90d26b00669f6bb40f0fb3642db5cfe039614aa170d501e7def870f7dd97ad6b1a6b1f6b9666a6dbee72b40724978fcba3be60842edb2e41777350bc8e6cb1a102ada67a8ff20ea0ac98efe91f39349da6f0499deb91cabbefab", 0xb7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xbb, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0xfffffffffffffdde) 2018/03/23 01:50:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="8badace255915ebe9a108f1c75b9d975a549d70be86398f966e328a3abe32b5f3b259c52995dfae1121e02aaedd68ef11f55c6c3fb1485f11d87174c20268a4560448425282590202c0cf689819f232b4955a540ea8ce8d5e3d158ed2f7b3e7871c20a7c2585856b03d556c1f3c74685e7e6fbc1d162fc99da579d8fa11e3401154f415f5a1530091c47a64e93481bc3a311ba97289c923852c8310c8e4dffe072", 0xa1, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000140)=""/34, 0x22) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/03/23 01:50:02 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x5e) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xf5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x4, 0x2, {0x1, 0x3, 0x2, 0x3, 0x92c}}) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x80002000000006) fcntl$getownex(r2, 0x5, &(0x7f0000000080)) 2018/03/23 01:50:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x947}}, 0x5, 0x0, 0x7fff, 0x8, 0x80}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/03/23 01:50:02 executing program 7: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x40) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) getsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 116.889375] device syz_tun entered promiscuous mode [ 116.902073] binder: BINDER_SET_CONTEXT_MGR already set [ 116.927381] binder: 19434:19459 ioctl 40046207 0 returned -16 [ 116.928644] SELinux: ebitmap: truncated map [ 116.953656] device syz_tun left promiscuous mode [ 117.500625] pktgen: kernel_thread() failed for cpu 0 [ 117.505764] pktgen: Cannot create thread for cpu 0 (-4) [ 117.511197] pktgen: kernel_thread() failed for cpu 1 [ 117.516291] pktgen: Cannot create thread for cpu 1 (-4) [ 117.521655] pktgen: Initialization failed for all threads 2018/03/23 01:50:03 executing program 0: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='keyringlotrustedvboxnet0procvmnet0),\':*\x00', 0xffffffffffffffff) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', r0) 2018/03/23 01:50:03 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xaa02) close(r0) 2018/03/23 01:50:03 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x6) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/03/23 01:50:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x800000486, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x20f) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x312, 0x2, 0x5, 0xffffffffffff8448, 0xffffffffffff7fff, @random="36ba079b4a30"}, 0x10) 2018/03/23 01:50:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000013000)) socketpair(0xf, 0x4, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x9, 0xf3f1, @empty, 0x1}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x100000000}, 0x8) 2018/03/23 01:50:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="91ca2e0adb344ae6c94df205e0e372e375ba1d4398959fcf74186d32e4ac81941d4114cd3272f03b6954376b02387f62de5abba4e0c78ea525b1ca53c879d0b0befd1921e5d2345893051d0f1dbe4c466059df06215c9c153e2f5c74a774546e9f03a62cf76936a36bd8efc03e7bd9e8f2355edd6adebe5f0300eff1d860bbcfdce26a0955a4209b581ab6a51e06abec06033e5d87ed02089f25678cf7a1ca0d6cc9581f10e8f95dda98f086a670cc264eda0dff093c7b92dddcb23434ed87bd602342f73e202d7ee34c", 0xca, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) socket$inet6(0xa, 0x2, 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x5, 0x100000001, 0x7fffffff, 0x10001], 0x5, 0x6, 0x1f, 0x81, 0x7, 0x8, {0x101, 0x2, 0x9, 0x7, 0x1, 0x60, 0x2, 0x80, 0x8001, 0x3, 0x0, 0x0, 0x8cc8, 0x400, "0bcc83b115b40087d9c0e780bf05aae35c62773c53ef9e9aefd4299ec9627002"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x840200000000101}, 0x20) 2018/03/23 01:50:03 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000), 0x5, 0x0, &(0x7f0000049ff0)={0x89, 0xffffc}, &(0x7f0000fd6000), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x101, 0x4) fcntl$setlease(r0, 0x400, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x7, 0x8}, 'port0\x00', 0x2, 0x21000, 0xffffffffffffff2f, 0xffffffffffff7fff, 0xfffffffffffffffe, 0xab, 0x0, 0x0, 0x4, 0x5}) 2018/03/23 01:50:03 executing program 7: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setresuid(0x0, r1, 0x0) 2018/03/23 01:50:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0x9, 0x8, 0x1ff, 0x7f4, 0x2, 0x39e2a056], 0x7, 0x9, 0x8, 0x8, 0x100000000, 0x7, {0x2, 0x1c7feb21, 0xd72, 0x0, 0x2, 0x40, 0x6, 0xf800000000, 0xfffffffffffff001, 0x3, 0x5, 0x1, 0x8, 0x3579, "9c972c942f79bc71f1f16adc9b5ed0bbb34051c854d4efb99fed52250bd8e2a9"}}) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000759000)='setgroups\x00') r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r2, r3, &(0x7f0000a12000), 0x1) pkey_alloc(0x0, 0x2) sendfile(r2, r3, &(0x7f0000929000), 0xff) 2018/03/23 01:50:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80284504, &(0x7f00001b2000)={0x10000000000, 0x8, 0x0, 0x0, "fe6498d653b427805822d586db142cdec67a4c17545274946a94771f398b4046"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x1, 0x8001, 0xa3, 0x7}) sendmmsg$unix(r0, &(0x7f0000000740)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="07102d49c0cca20c7f4bc56ae5cbb1a338bb9847409a2efd6ecf14bae5ddad47685df93548223def2f794733a4071beba4094dc35be16cc23d04b58eaf18014d80a6d2117f1c34923b0e899705e27d1a81591dff5761e083770f980a27f3f59f7dbcdeef56681ace19913f5d9847b8442c92e53d6d6d1a2c0b01ef237b07256ea4c398016df769", 0x87}, {&(0x7f00000001c0)="62da236610e3be8efc2e60301729801bff3900267a4029d418f7f1f80ecf93d81fa8bc99b58a6dd63b8e912e60cd55b3e349aaa74fff02e2", 0x38}, {&(0x7f0000000200)="c0bde4326dd8dd66beb03bf7718f950733d46546a8dfb1a720c5ee9c16e8f3e5914d272232fa8b655142674b8bd5a7db658b6c24ba7f73517844ed0e60b793e57a1b9ad9d20156ca38765234b2c5eb4407743653106a43f2d1f365aa77155f745aad389afd30262c94b913ffb5f7445ac48d8113d79196d9d2ea453593b9275c74cbd36c415b0fdc6ac698911d8dcf937defb88e3052fd52ff62ed7be1", 0x9d}, {&(0x7f00000002c0)="f94e1f6fd39ce78228f7bad4f290abf94b6b9b7afddc6b94fc89e4b25862f820b3b1638d1e647a10452935a162a82e5629ee4ce6dd45b7ef722de8b5e3e7d444ae01f09f418eaf0babea72ebe603d4e7397b2526db8a8444fc20ff28c4776b6d12d70db53c853152eefefd48241fc685f3465a49c26942a171fc856d04d827de0b30e0370eeeec505bee47fb5f03347fa3acd626f0f218a10d7b8b94a36c88642bf69008da4f98d005f249fbcb35", 0xae}, {&(0x7f0000000380)="e9f39a09c13c7a5ab5f3ac49c9954294dcf090593b72d4fe5bbe6842c895f576e0504d1bf7d8d4b8127270b830d4068ad860744e56e0e5decc24f88b9f5a29", 0x3f}, {&(0x7f00000003c0)="5782ab1703e60a8a3aa4cc1f992dbb18534991c40d7c176737cb1491b49d89f63ae84d6d416bfb3d0ed5681b5aeea52f938ed96a2c55b3c8a190009efd6b46e40f92cf505c69309ef44237eee34f0167a80a817819544187781065d06440f24305", 0x61}, {&(0x7f0000000440)="22b99e4715d3dd678b63bfb2d690e340f5f41cc3a19467b76cf10a50ab7f4527e247872176690523b6c8e35f86603dc4f5fbcc1cc5d80d692c93d4553e3b480ab829ed265182698724341c2c719bbaa6b9c911c15da731150179a717f65a575e5e8e32e27bac4249feae8c4bffa6d8cc779a1ae019652fa4ba582a49c8b156d6021b237b1e20ac0559b088da082e776f4ef1643a0955d9bc43067be1f063cc9909d6543757101206eb56ed0fe07cf25b7e1959b043008cd87ee58472c38d8a9da22f516fe85b9c768ca61312e4a373834a", 0xd1}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000540)="b1c064f3aea2151e3c34d579d715ca5390fc5c6ba487be615f8d7aac3faa62f772475a8cca2a0c0d53f8b66853fc3036551d1a7d1f788502", 0x38}, {&(0x7f0000000580)="5e9e8e28686c9312d38847fb6883c1271a06e3f49388e3319d33a550b5698e2945e70f3a59b172d7b7daf5b32a4f13adada6a661c48584db2b6788f71168a4eff037607a520c2a87906288429abdb8bc521f17e931dfe7188ad0be921ff50d08022f100c5ea36c197b7ce9edf2e80f3322d3178b16ca656954084397317f457946d45966c44f20a37a00712e8e3abc58a9eae309de8ee3d787539e2e6a90bbf9407fb3ba9b7641dc12820228c300eda244af73eeb90b19fb4cea0a49f3bf1a1b301e7b8a810af691a0", 0xc9}], 0xa, &(0x7f0000000700)=[@rights={0x28, 0x1, 0x1, [r3, r1, r2, r1, r1, r3, r2]}], 0x28, 0x8080}], 0x1, 0x11) sendmmsg(r1, &(0x7f000000a400)=[{{0x0, 0x0, &(0x7f0000000e40), 0x0, &(0x7f0000004340)}}, {{&(0x7f0000006400)=@ax25={0x3, {"d935de5dba6282"}}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000006600)=ANY=[@ANYBLOB="1000000001004e62ea7d6181dbf26ebe"], 0x10}}], 0x2, 0x0) 2018/03/23 01:50:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00'}) 2018/03/23 01:50:03 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='jffs2\x00', 0x11840, &(0x7f0000ae2fff)) r0 = getpid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x440400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x57, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x3) getpid() 2018/03/23 01:50:03 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/6, 0x6, 0x100, &(0x7f0000000040)=@sco={0x1f, {0x8, 0x40, 0x5, 0x4474, 0x8000, 0x9}}, 0x80) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) 2018/03/23 01:50:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002940)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002980)="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", 0xec}, {&(0x7f0000000200)="7ddeab1fab809f7f2985f49f06fcc35814bf0e2fa15a121ac405b570846fe9170792d00ea41bed80e3bb29f8314d125cf81971443b8eb6", 0x37}, {&(0x7f0000000240)="a521f5106bb202cb7ba5c8d8b5d2703b1489f96e4a91a0", 0x17}], 0x3, 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"], 0x24fc, 0x10}, 0x4008000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000002840)={0x0, &(0x7f0000000100)}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x8, &(0x7f0000000000)=[{0xbd9b, 0x8, 0x3, 0xfff}, {0x7, 0x9, 0x1ff, 0xfffffffffffff800}, {0x80000001, 0x1, 0x5, 0xffffffffffffa59e}, {0x1, 0xbf91, 0x8, 0x3}, {0x4, 0x80, 0x5, 0x37}, {0x3d, 0x2, 0x2, 0x101}, {0x9, 0x62b, 0x2}, {0x9, 0x2, 0xfffffffffffff800, 0x75}]}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000140)=""/146) fcntl$setstatus(r0, 0x4, 0x4004) 2018/03/23 01:50:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x7}, 0x8) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000000)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) 2018/03/23 01:50:03 executing program 2: clock_adjtime(0x0, &(0x7f0000001fda)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040)=0xffffffff, 0x4) 2018/03/23 01:50:03 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="c6f70ff2e69b5d25be14754401240103", 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x4, 0x80000000, 0x2}, 0x14) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/03/23 01:50:03 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) r1 = socket$inet(0x2, 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0xdbc}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x337) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x8000, 0x8, 0x9, r3}, &(0x7f0000000240)=0x10) sendto(r0, &(0x7f0000000080), 0x3b2, 0x1, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x7}}, 0xfffffec0) 2018/03/23 01:50:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/168, 0xa8) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x51, 0x0, 0x0, {}, {}, @period={0x5d}}) 2018/03/23 01:50:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dcc609988e92cb1338d54407000000000000003ab9220000060cec4fab91d4000000", 0x55}], 0x1, &(0x7f0000006000), 0xffffffffffffff38}, 0x0) 2018/03/23 01:50:03 executing program 5: mremap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) request_key(&(0x7f0000fa8000)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='user:\x00\x00\x00\tf\x00', 0x0) 2018/03/23 01:50:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/23 01:50:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1002, &(0x7f0000ed4000)=0x120000079, 0xfffffffffffffe66) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0xfffffffffffffef4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x457}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/23 01:50:03 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="6772e02fffffffffffffe300", 0x34d) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x800000000000f, &(0x7f0000000140)=0x2, 0x2dd) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0xffffffffffffff53, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7ff, 0x4, 0x0, 0xa, 0x17, 0x18, "58f88848dbd293e4e52144cdb2f822a2d40db7f27bba07633d8318abf267de9f2e622e0e1b32ed2d0a94c7d8a2f4995292f0da207936c22415783d2dc3fd496a", "df0b8c5e6d56f6edef702a633713c215a0dd1cc83b47faf604c86ddbc9319bdace1feebec815a750386ca180a7d59d5015af09f75e3516a133e24f02153c0467", "9f89b2a0807b4bb474bab4e8a34cea63fc56b67a4860d762f75525a81cf9e781", [0x2, 0x5e]}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x3, 0x10, 0x8, 0xb5}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e23}}, 0x401, 0xc, 0x3, 0x1f, 0x85}, 0x98) 2018/03/23 01:50:03 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/208) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = getegid() getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setresgid(r3, r4, r5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) dup2(r0, r2) 2018/03/23 01:50:03 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/llc\x00') r1 = accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f0000000700)=0xfffffffffffffee1, 0x80000) recvfrom(r1, &(0x7f0000000100)=""/97, 0x61, 0x40000000, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/23 01:50:03 executing program 0: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x2) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) write(r0, &(0x7f0000000f06)="a80ba16834999b76d9d617c4dd48de412426cac954c992b6d397a6920ebb8c519a69145cd077da752ca53ada81670ce99e8e2823f6bfbc5fb574d9c51127f9392d24b9e3b750b7fd79448de3a37f26ecb7070c2d89a1699179fdf69408e1534e3fb28442fb862424149ab32deb6415f96eff7eda4485f40425373a464c45a33ff4ae0639036e783234137a636cf0e86a9e14510ce850db4512ffbbf09942d9f557be681b", 0xa4) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718a2924ec5c7a2a5ad9437fb40bd0a30d415ba5353d805afd0082932ef6de0c993", 0x5c}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000b22000)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/23 01:50:03 executing program 3: epoll_create(0x53) r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x141080) r1 = dup(r0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) clock_adjtime(0x5, &(0x7f0000000000)={0x81, 0x74, 0x4, 0x6, 0x2, 0x6, 0x6, 0x0, 0x6cdb35d0, 0x3, 0x81, 0x2, 0x8, 0x4, 0x724d, 0x9, 0x7, 0x9, 0x8, 0xfe03, 0x9, 0x8, 0x8, 0x400, 0x101, 0x2}) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00005c3ffb)='veno\x00', 0x5) 2018/03/23 01:50:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4f167ad4d4e2dcfaba26fa6e63c7f7e4ec63ec13a51887c5b0b77cd09e871b7330963215641ba0c6b6ab59874d79b6705f03765d7"]}) 2018/03/23 01:50:03 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xa202, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x20, 0xc6, 0x4, 0x4, 0xfffffffffffffffd, &(0x7f0000000000)='syzkaller1\x00', 0x7, 0x8, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x1}, {0x10001, 0xffffffffffffffff}, 0x7, 0x0, 0x7ffffffffffffffd}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) write$sndseq(r0, &(0x7f0000000140), 0x3fa) 2018/03/23 01:50:03 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x122ffd, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xc6, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1f, 0x5}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000009bc8f)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) 2018/03/23 01:50:03 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x7fffd) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000076eff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x30000017}) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) 2018/03/23 01:50:03 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[]], 0x0, 0x0, &(0x7f0000000200)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f000000ff80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x1dd, 0x0, &(0x7f0000001000)}) 2018/03/23 01:50:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x10000) renameat2(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/78, 0x4e) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000709000)) 2018/03/23 01:50:03 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) signalfd4(r2, &(0x7f0000000000)={0x3}, 0x8, 0x80000) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/23 01:50:03 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x3, &(0x7f0000000040)={0x3d, 0x3, 0xff, 0x1}) seccomp(0x1, 0x0, &(0x7f0000000ff0)) 2018/03/23 01:50:03 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x40, 0x0) read$eventfd(r0, &(0x7f0000000440), 0x8) r1 = socket(0x10, 0x4000000002, 0x42) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) write(r1, &(0x7f0000000040)="26000000120047f791f6caff001a22070700000000d96b9c41a9e3e9257b159a004900d70000", 0x26) r2 = dup3(r1, r1, 0x80000) readlinkat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/118, 0x76) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x8000, 0x0) gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) getpid() getpid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)) r4 = fcntl$getown(r3, 0x9) r5 = getpgid(r4) sched_setaffinity(r5, 0x8, &(0x7f0000000200)=0x1) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000140)="fdf3f1a37719bf26459bcc17a1b9ee0f6af1105530fe5370363c40bc2dd8833dcc21686267da07d2f42fcdc99f8594cba33c4586e31e87aac8c1ab853b696c267ddb9bd0acd34a5d1b15c6ed0d5f52bd5b94496a7294e8441870859dabf4fc08757af738ff0cab7a37bf6d6f8efb66c03cb162d4651b31a12725b9b0f5728f4d0c5b5eb6bb9a6144e463dfe2802fe7674ae0a10462c0") 2018/03/23 01:50:03 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r1}, {0x9}}, &(0x7f0000002000)) read(r0, &(0x7f00000000c0)=""/93, 0x5d) timerfd_gettime(r0, &(0x7f0000000080)) read(r0, &(0x7f0000000040)=""/35, 0x23) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101080, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000140)=""/229) recvfrom$packet(r2, &(0x7f0000000240)=""/45, 0x2d, 0x40000000, 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000005c0)=""/211, &(0x7f0000000380)=0x31) 2018/03/23 01:50:03 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x14, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000001c0)=""/165) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000040)="234b08191cfc71fbf30a7f7c1ffab1b442c4d086d84c2c975dbad83c164cd881bb5e3d80f7ebd486ffa1e666392663557cbc303294f9207987eb2a8c21db3e6b328065e45a851895ec7cb69e0d286d3bd804b05c87e6ded67bac8c3de544345adf8a48fef458246dd41b9d3361fbf746c0fad1526260f5cca2c69a8f40aee664a99c13cda0a210b4c2188fc092db1c167044bcfb36e4a52b9fe697ca329896fe9eeaa29a97") ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630440000000ea"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f00000002c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f00000002c0)}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x1ff, 0x0, 0xff, 0x5, 0x3ff, 0x9, 0x1}, &(0x7f0000000380)=0x20) 2018/03/23 01:50:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') getdents64(r0, &(0x7f0000000000)=""/60, 0x3c) 2018/03/23 01:50:03 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xffffffffffff8000, 0x4, [0x5, 0x1, 0x0, 0x1]}, 0x10) r2 = eventfd2(0x20000, 0x80001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) socketpair(0x4, 0x5, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000001300)) epoll_pwait(r5, &(0x7f0000001340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x4, &(0x7f00000013c0)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001400)=r6, 0x4) pwritev(r2, &(0x7f0000001540)=[{&(0x7f0000001440)="4f1a907138acabaa57592800cd36b21fa8627ec36fe7652867fcc69c28274e11917fc49389492261f93d3a89ded9bf36fe8645caaf44ce9b07061baaaae3838761483a493c596f664fe61e2f67133b375db73723d8dca2f4965e80dba47dc4a2867eca5eb11b7c1816ac1ebc855a2e701835aeff9a1dd0ee4854a314b447beece66d8f8351ef73ae48e0cce6f5b6632c3ff80ce2ca9c4c3e7bd327bde5a586313d809077fe62cecb7f89138da2702a5ef41c08253505c11b0c9abaf19110bbb704100fd6b3546866530d51ca077d59899c1b80327dd91ca7d76586eb9c6be95fe4e832f8727157d1e43c", 0xea}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000001580)=0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000015c0)) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0}, &(0x7f0000001680)=0xc) getresgid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) lchown(&(0x7f0000001600)='./file0\x00', r7, r8) ftruncate(r2, 0xe29) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000001780)={0x6, 0x7, 0x1ff}) epoll_create(0xffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001800), &(0x7f0000001840)=0xb) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001880)=0x81, 0x4) fdatasync(r5) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000001900)={r1, 0x100000000}, &(0x7f0000001940)=0x8) sendfile64(r5, r0, &(0x7f0000001980), 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000019c0)={r6, 0x6, 0x20}, 0xc) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001a00)) 2018/03/23 01:50:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, &(0x7f0000000040)=@in6, &(0x7f0000000100)=0x80) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000200)=""/205) r3 = socket$packet(0x11, 0x800000000000003, 0x300) socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'ip6tnl0\x00', 0x4100}) 2018/03/23 01:50:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000757000)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000001c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)={0x1, 0x0, {0x1, 0x3, 0x7fff, 0x3, 0x9}}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1) lookup_dcookie(0x7, &(0x7f0000000200)=""/9, 0x9) 2018/03/23 01:50:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'vboxnet1em0systemeth1em0\x00'}, &(0x7f0000000080)=',\'\x00', 0x3, 0x0) 2018/03/23 01:50:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x2000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ptrace(0x4207, r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x40, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, 0x0, 0x2}, @increfs_done={0x40106308, r2, 0x1}, @increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x2}], 0xd, 0x0, &(0x7f0000000180)="97cb07f565f85c8ecb9d357f00"}) [ 117.983288] binder: 19592:19596 ioctl dd17 20000040 returned -22 [ 117.989902] binder: 19588:19602 unknown command 536871232 [ 117.989910] binder: 19588:19602 ioctl c0306201 20000300 returned -22 [ 117.990312] binder: 19588:19602 got transaction with unaligned buffers size, 58534 [ 117.990350] binder: 19588:19602 transaction failed 29201/-22, size 0-0 line 3178 [ 117.993562] binder: BINDER_SET_CONTEXT_MGR already set [ 117.993579] binder: 19588:19605 ioctl 40046207 0 returned -16 [ 118.001856] binder: 19588:19605 unknown command 536871232 [ 118.001865] binder: 19588:19605 ioctl c0306201 20000300 returned -22 [ 118.005088] binder: 19592:19609 Acquire 1 refcount change on invalid ref -369098752 ret -22 [ 118.007863] binder: 19592:19609 got transaction to invalid handle [ 118.007872] binder: 19592:19609 transaction failed 29201/-22, size 0-0 line 3010 [ 118.030605] binder: BINDER_SET_CONTEXT_MGR already set [ 118.030614] binder: 19592:19617 ioctl 40046207 0 returned -16 [ 118.033135] binder: 19592:19617 ioctl dd17 20000040 returned -22 [ 118.034307] binder: 19592:19609 Acquire 1 refcount change on invalid ref -369098752 ret -22 [ 118.034338] binder: 19592:19617 got transaction to invalid handle [ 118.034346] binder: 19592:19617 transaction failed 29201/-22, size 0-0 line 3010 [ 118.056183] audit: type=1400 audit(1521769803.994:71): avc: denied { transfer } for pid=19619 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 118.058025] binder: 19619:19623 BC_INCREFS_DONE u0000000000000000 node 103 cookie mismatch 0000000000000002 != 0000000000000000 [ 118.058037] binder: 19619:19623 BC_INCREFS_DONE u0000000000000000 node 103 cookie mismatch 0000000000000001 != 0000000000000000 [ 118.058047] binder: 19619:19623 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 118.058059] binder: 19619:19623 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 118.111683] binder: BINDER_SET_CONTEXT_MGR already set [ 118.111693] binder: 19619:19637 ioctl 40046207 0 returned -16 [ 118.118475] binder_alloc: 19619: binder_alloc_buf, no vma [ 118.118498] binder: 19619:19636 transaction failed 29189/-3, size 40-8 line 3133 [ 118.123903] binder: undelivered TRANSACTION_ERROR: 29189 [ 118.124025] binder: release 19619:19623 transaction 104 out, still active [ 118.124029] binder: unexpected work type, 4, not freed [ 118.124032] binder: undelivered TRANSACTION_COMPLETE [ 118.124060] binder: send failed reply for transaction 104, target dead [ 118.319767] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 01:50:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000000000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/39) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/03/23 01:50:04 executing program 2: r0 = getpgid(0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x4, 0x0, @tid=r0}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000500)={{}, {0x0, r1+30000000}}, &(0x7f00000004c0)) timer_gettime(0x0, &(0x7f0000000000)) 2018/03/23 01:50:04 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x424200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x67, "3956f8bc0b81d78efc30c1438b3a1976d81815d67495f91133dcd793351412447c30fe373fdffe506b375b8d4da9f75555773a06a7e7f9b7e6ce47b4951d48678b47ca889fd3fa0c75eda587d4db70919f9881c1e3a9c441f662facbf0b292d4ba684aaeff36b7"}, &(0x7f0000000180)=0x6f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8002, 0x5, 0x2, r1}, 0x10) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r2, r3, &(0x7f0000000040)=0x63, 0xffff) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) 2018/03/23 01:50:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffcf5) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/23 01:50:04 executing program 0: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) mq_unlink(&(0x7f0000000040)='procposix_acl_access.\x00') vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="83c7eb2ee4e788a1dc1a452ba3ab29d82b263ef8cb598a6d80050036f46dc1076c54be235cd4308c934869742c823b64362f525d8360d2a5e5", 0x39}, {&(0x7f00000000c0)="b7c09b83362237ad477fd7d5d17ef65cfea4e126ee85d22d28235219d2e3fa6d119d260d09aaab392c789dc455bee6bfde0ace53d2002ec2d607723218eaef6d903624c9b1df5474512d26b76f7b6550a499d47921c7ad0e751631a477008965bebbc75ac340e6c15e05cb2ffc6a1ce7b021cba0b94ded628adafcbea3fd3c644871c25ac333f0374597d1a988111a31351df913499776eb60fcbcce0c9f69d38e75b5a408bfdd8acb976f4cd45372f60c2bcbc4babbff3b3bd152f0a6d4e957e82349143a232a245714c3cfd849e91513047e32212ea0cf1163e9a8a3ae77d536bcb366e0dc3c3514ab1fc1f1c0", 0xee}, {&(0x7f00000001c0)="ca3e72c74ba388d4f0a135f1d763f8ce5411976c9a481e624bcff5b8a48a22257ce76b7216c1e6fadbc04739e5c7c4bda459b1b76a255b8062039b71f80774ddd45d676fbc7e13f86ba5529c664348bb6450e28c1c35", 0x56}, {&(0x7f0000000240)="c0adc8ac660f9a5df0f0774061ce4f5ef6832f844b5bfd958add81b89e7b7fcf6c5fe2dbd7d9894fe905da22eb6cfb26b277b032bc94485a8051d4236cfd6185ed56ca7fb14af04a60c411112f73f19414dba553d19e2cd52bef09c23b1241ddd936d7b45156b37ab865b195428ed4a7fb8b2d8a829dd42dae70adbafae522015c5781b9cf8942b69d7f44f685a70b11da8384be3debc281b4f8ddfc735e8f026d0e8141bdd42837441cd78cd7da2481b5edd129541ae6c36b2bccedce7afc", 0xbf}, {&(0x7f0000000300)="95098e07088e3672e11a7d162e2834c34cdcbf18a610843285a9a5f6ddac14dfc248e916000df0604f8289e29064534bbc8d08f1fe07aad1421f6edc103d365440d6df2fafacbce8e78c46c34b88ec43207f6e915bfe511e8c73ad62987b96ddcd59010341b8fc3a6c046f3d70a9a7f2bf78b4bed1469aec0f13e4cd96a5279f4f3b05f1a25427654fa5", 0x8a}], 0x5, 0x9) 2018/03/23 01:50:04 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = socket$netlink(0x10, 0x3, 0xa) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x223, "09861c553be150f81bc484b332aa4956ac47de523a9250f773b40b51f1ff5ee964f0596bc98dc59caf29df2f8e190b7b1e153c8417511c066c9ee0a18d587287d5cefc"}, &(0x7f0000000140)=0x67) sendmmsg(r1, &(0x7f0000005f80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000600)="d3677005e75340b353b5cddb9cd21a7b4a892f217d35df519db31f6a32fcbba0d0a182ee", 0x24}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) 2018/03/23 01:50:04 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x1}) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000080)) exit(0x0) 2018/03/23 01:50:04 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x2000000000004) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000018ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)='$\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x19c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x44, 0x4) [ 118.360598] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 01:50:04 executing program 7: rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="1d", 0x1, 0xfffffffffffffffc) socketpair(0x5, 0x3, 0x5, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r1, 0x0, &(0x7f0000001680), 0x800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x8, {0x6, 0x2, 0x1cd, 0x6743, 0x5, 0x73}, 0x200, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x10000, 0x20, 0x9}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0xf402}, &(0x7f0000000280)=0x8) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000180)=0x4) keyctl$update(0x2, r0, &(0x7f0000013000)='V', 0x1) 2018/03/23 01:50:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/56) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x491d, 0x81}) r1 = syz_open_pts(r0, 0x8000000005) writev(r1, &(0x7f00009c9f90)=[{&(0x7f0000a91000)="cb89", 0x2}], 0x1) 2018/03/23 01:50:04 executing program 5: r0 = socket(0x2, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) fremovexattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/03/23 01:50:04 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/23 01:50:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000672000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x8, 0x7fff, 0xe4c5, 0x9, 0x10000, 0x4, 0x2, 0xde1, 0x0, 0x8, 0x7fffffff, 0x1ff}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3}) 2018/03/23 01:50:04 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/03/23 01:50:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xb, 0x832, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000140)=""/181, 0xb5) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 01:50:04 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfa, &(0x7f00000003c0)="1cd78d975dc633d3cba7c14299749e5fa45b81a937a89d27e5a4b11879a0bd2d9f78d119d2fdd66275d7746c8bc14d2a6f1cf76409e0850c57dd6b09a96176044aa5e950a26ab5143ba02367783b0fa86cc0ab1543e50313eaeda1ff2ea5582f1e15e6dc1e8ec59fa3", 0x69) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) fstat(r1, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000000000), 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="565edd460883b159855ea751c418b2376689446b28c8e2f45d5cf98e998281630e6172ee6827920a0543e0085cd1b327762a2626ee32beb3f2234db81c2b146881c602d8c3d760e1d6a85d9ed4", 0x4d}, {&(0x7f0000000040)="10317fc75732e845a80f06cf99c9fed4e2c86eb86fb63eb18d564ad68af9fdad97e3a1a18d03a784", 0x28}, {&(0x7f0000000200)="a8e316d8eba8875ee518234def70011034c26466135f47c714b03d7395219c02f0cbc8f9fb35d29078a0966267b9cbe8dadfaa2edee81911df8092a783a8c33a86e243fb2cc88ccecb9e981a8c97ca8b79b8e6847ab810de7736f0c2682853ce", 0x60}, {&(0x7f0000000280)="39ec2c1058dd6153714e1e233352560b857e13a35dcad6da3415e707122fc8fe4d698ba092099b53172eaf62c08a86ff07105e31b1b0b811c647a201ce84ebdf147325e05bfc9f1271beb96b4b6c4ae9e1700c93bb734b491923d72a9da4dc6da8c613d0c8063f2b41bd3e8c572cbbe1a7a898d1ebeece463cae4ac9d9a30728a89e132d0f818ff19dbe6c3e3e651a87a627c52f962654a8d2e68e57c764cadfcf9b2dda852b19b6b3d27fd883fca088e26743230415ac8f1079a267ab08b81bbb1c4ce2a7fb5c31f8a5ffddec25a1c3c5d56fe8db5a6453102802ff3b8ccb83a4ec2441e3e50191126762ecf27139bd9a0933", 0xf3}], 0x4, 0x5) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x101, 0xffffffffffff0000, 0x55ce, 0x69, 0xd, 0x3}) 2018/03/23 01:50:04 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syncfs(r3) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0xddf, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xb2, [0x7ce, 0x5, 0x80, 0x5, 0x5, 0x5, 0x100000001]}, 0x5c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/23 01:50:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/23 01:50:04 executing program 4: mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mknod(&(0x7f0000030ff4)='./file0/bus\x00', 0x1120, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5f, 0x280040) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'rwse0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) [ 118.493124] audit: type=1400 audit(1521769804.434:72): avc: denied { set_context_mgr } for pid=19696 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 118.526611] audit: type=1400 audit(1521769804.464:73): avc: denied { impersonate } for pid=19696 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 118.551426] binder_alloc: 19696: binder_alloc_buf, no vma [ 118.557044] binder: 19696:19697 transaction failed 29189/-3, size 0-0 line 3133 [ 118.567400] binder: BINDER_SET_CONTEXT_MGR already set [ 118.573264] binder: 19696:19704 ioctl 40046207 0 returned -16 [ 118.580307] binder_alloc: 19696: binder_alloc_buf, no vma [ 118.585858] binder: 19696:19704 transaction failed 29189/-3, size 0-0 line 3133 2018/03/23 01:50:04 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x3000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/23 01:50:04 executing program 4: r0 = socket$inet(0x2, 0x80000002, 0xffffffdffffffffc) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000004000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000003000), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 2018/03/23 01:50:04 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x7e, 0x1, 0x49, 0x3}, {0xfffffffffffffffe, 0x9, 0xdfcb, 0x1}]}, 0x8) write(r0, &(0x7f0000000040)="2200000015000701000910f70000e104020000000100000004000300000100000115", 0x22) 2018/03/23 01:50:04 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/29, 0x1d) clock_adjtime(0x0, &(0x7f0000e5bfd1)) 2018/03/23 01:50:04 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x84c0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vcan0\x00'}) 2018/03/23 01:50:04 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xff, 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000340)="6e65742f6963f4b43600b5dabb71367a116708e848acdc581524b70bee8b2760d9082976df51a8ad2c0dd0571d1aa09258439c95eef83a00dc8de027a7b7ad20c0df4cb565ef192539a67dc611f3ee36ef87a9ceb63860dc85b063f1607759bbf654a1030000000000000002bb2389b0b8cad397050078c96aec978dd543ac14b663661fc579ff6b7d7ec97f55d2e8440a6b1264e42ed88931ad43287d01cd7f53278fe1add4bc78") r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) accept4$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x80800) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) 2018/03/23 01:50:04 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101100) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) mkdir(&(0x7f00009e4ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) faccessat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x100, 0x700) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0xfff, 0x7fff, 0x3ff]}, &(0x7f0000000100)=0xa) creat(&(0x7f0000dd5000)='./file0/bus\x00', 0x0) mount(&(0x7f0000121ff8)='./file0\x00', &(0x7f000081bff4)='./file0/bus\x00', &(0x7f000094bff9)='mqueue\x00', 0x0, &(0x7f0000a67000)) 2018/03/23 01:50:04 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/03/23 01:50:04 executing program 4: socket$inet6(0xa, 0x80000, 0x6e) r0 = gettid() capset(&(0x7f000015eff8)={0x19980330, r0}, &(0x7f000053a000)) 2018/03/23 01:50:04 executing program 6: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="4958a50d7baca4cb178452e7d9843d546656efa5445d1327c2b364e1eaa8ecf2f43b8dc4a952b14a13d40a4fda90568563557da29abb2585868f94baeb264d9b554f9586b2bbe77e7f12fd7f53110e759cb4c6655a5e9427bd71bc15489871b135e5d188cd3056ac73610929fc655c783f4f8a609151b97ca7774c35c03cda440fe373fde25fcba1010ef10003554cc6e255a0721c1abffd43479fd332fc2f9cf783921661fb", 0xa6, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) 2018/03/23 01:50:04 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10005, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0x7, 0x101}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) write(r0, &(0x7f0000000100)="8e9e0d65", 0x4) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000759fe4)=@in6={0xa, 0x4e20}, 0x80, &(0x7f0000d8e000), 0x13b, &(0x7f00000000c0)=[{0xfffffe34, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20}, 0x0) 2018/03/23 01:50:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 01:50:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000140)="031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef5dc14b2caf27a986129b69d298bfc91840ad0a8f157e000000070000000000000000000000") read(r0, &(0x7f0000000000)=""/36, 0x24) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 01:50:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) [ 118.605165] binder: undelivered TRANSACTION_ERROR: 29189 [ 118.610945] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 01:50:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa3, "9ba8861689d47ca4fbe4ef2b4998cdd5a3891257b9f5731754bedae656691854af61013a968e1f97f05eba97c85f8e1f5db598f99c19fafb323f3b6ed8f470fbbddfb8553d5e2ac626a7978369d144324ed505cde71e62d721e51d30a20bd9793d05404618e12fe1f538a43951091481285cb6719b668821f47baf6a06cfc964bec0b77da6ec5ddd6ceef5511231efded17c7a635aa2c94e96b047d7443f1066ea47ab"}, &(0x7f0000000100)=0xab) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x2}, 0x8) 2018/03/23 01:50:04 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x50, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/03/23 01:50:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7bff0)={0x0, 0xbad}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400003, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x3, 0x5e9, 0x10000, 0x0, 0x30a6, 0x1}) 2018/03/23 01:50:04 executing program 7: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) inotify_init() r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="03000000beaf6a"], &(0x7f0000000100)=0xb) getsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000280)=""/40, &(0x7f00000002c0)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x80000001}, &(0x7f0000000180)=0x8) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r4, 0x7f}, &(0x7f0000000340)=0xc) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000100000260000002909000000c892cb5c9536ee1ad4f348ce75b619234f04bb3e0d9b2d4f574de431c76de04fed"], &(0x7f0000000080)=0x4a) 2018/03/23 01:50:04 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x80000001, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f00000000c0)={0x1ff80, r4}) 2018/03/23 01:50:04 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc40802f2541b3fe5, 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xffffffff00000000, 0x4}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x9}}, 0x8, 0x0, 0xabdc, 0x8, 0x8}, 0x98) prctl$intptr(0xb, 0x1) 2018/03/23 01:50:04 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x6, 0xfffffffffffffff9, 0x10000}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="f933296398d79442f5fff1cde439e52b6d3536698ce32e3d224acfac6bf9ccfde288e88af853c4e7db840c82b35ecba086e0d8ca7c9bc28cf2d98e1f68f407184d196a4e1297521e063796a8a73558bfb13c10e1a005f0f9412c69f685609fe422fd66fed1f835", 0x67, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) getpid() sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/23 01:50:04 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}) r1 = epoll_create1(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000030000)) ppoll(&(0x7f0000cc0000)=[{r1}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) 2018/03/23 01:50:04 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='net/snmp\x00') 2018/03/23 01:50:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffdcb) 2018/03/23 01:50:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@empty, @multicast2, 0x0}, &(0x7f0000000380)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r3, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="15", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 01:50:04 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0xde687cd1a3e87263, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000007c0)={0x9a5a, 0x90, 0x101, 0x7, 0x2, 0xff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000680)={0x6, &(0x7f0000000640)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000780)={r1, &(0x7f00000006c0)=""/164}) mknod(&(0x7f0000000140)='./file0\x00', 0x103d, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x80800) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000440)="86c9a84ab6e10d038e8f8cf4042ac1e3fddde111a2d2a6843bcae969a3999fd9af02e5a58774fca01e9f2db9d12c19b56dae9571618dc059e6982f1c9ac3bbd78a0411a7a59f6c0f9f6a40f7818d08e721b85cf48795a7b6e612ad0baf971354ac4a12d950788dcf3f0cbcde3b324164d7492616d8f9247393ebcac0ba6826614094b5405f57a3d71f2a3bb7c4e08e5ac158dd9702c0a804fc093647d3dfd18ff655f308974fc99b1de8fab159b6ece733b075ea9e48af0b82678a19", 0xbc) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r4, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r6, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r6, &(0x7f0000001fdc)=[{{0x77359400}}, {}], 0x21d) r7 = open(&(0x7f0000100000)='./file0\x00', 0x4840, 0x0) sendto(r5, &(0x7f00000002c0)="c02cccb0a13030fd56a62f67abbe3f4d798f2806015b57163db09c5ffed21250646c93d5048b89993ee86140d19f64f21b469642b3705cc52e55020b2c076a7bb71abcec345871fd35049e106ba26b5c4d80740a7e1601cfdab5ab227715ca429e08f714e69261bf8118cf7f28135011fe71dc360f6d97a87bdddd6d4d242842b26bcf2bc50de481448ade5654c8e50d6ad2d5ec123ac1057fad7420f28ce68f64", 0xa1, 0x1, &(0x7f0000000380)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x3, 0x30, 0x80000001, 0x2}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000005c0)={r8}, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000040)) chmod(&(0x7f0000000500)='./file0\x00', 0x7) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000000100)='system\x00') open(&(0x7f0000000240)='./file0\x00', 0x2801, 0xc6fc513bfa08c262) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f00000001c0)={0x30, &(0x7f0000000200)="2a5c72ad5c59832bff7e9bc4ea9f8961f60832f80bb15fce1a884b985708a2ab9985daef2818008f422da8190b07a1af"}) 2018/03/23 01:50:04 executing program 7: r0 = socket(0x11, 0xf, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @dev}, &(0x7f0000000080)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x25, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/03/23 01:50:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8001) 2018/03/23 01:50:04 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x3d1}, &(0x7f00000000c0)=0x24) 2018/03/23 01:50:04 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/117) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) r1 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000001dff0)={0x0, 0x0, &(0x7f000085af91)}) 2018/03/23 01:50:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000080), 0xfffffffffffffdb8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, {0xa, 0x4e24, 0x21, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80}, 0xb0, [0x2, 0x7, 0x6, 0xee8, 0x1, 0x7, 0x6, 0x33cc4c36]}, 0x5c) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup(r1) sendto$inet(r2, &(0x7f0000000100)="8dda1a11e8cc647fbdef75a40f5b7730b267d874646e5303e4cf424f7573c241020735f9a0f4a35ff33568be3517a18ed3e7f444d54b8e17d5e81f5876e5cdca57d5d018035bc8cfb421a164918fb1c4a862369edef60fd1a686818370c79cb8d1eef05baa2a497890094bfa5aaaf3a705b8f560f5eef726bff65fb736", 0x7d, 0x80, 0x0, 0x0) 2018/03/23 01:50:04 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x1000}) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/03/23 01:50:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket(0x11, 0x3, 0x32cb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x101, 0x200, 0xffffffff00000001, 0x7, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x5726a433, 0x200, 0x1, 0x3f, r2}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x98, "a7a1f4216533f1aa7d1fe73f3b396114926f22ed2338b6d9aab7d0930d8f8ba0e6fe1ac79057d013470259f059b617bcf234bd1375fbba4070a88abbff848a0b2837f228fbe43baea27536bb0ebadeae21b3ae1301aaeda7867bc6ba5290f101fe452f9c263450b83f2f26f345c26f9b42f3664c73841befdc94ce12be29ef88b6280a32c2359b766756c7957f9f367c29c56e7499fe8552"}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffffffffffe1}, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000a6efff), 0x36, 0x20020003, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/03/23 01:50:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000000000)="5e5ae4109216028f43e7c93539ebf45466f56a030742ddefd52b6bec54708cec7f28a6316358a6022522a33625301a96a91482d0a09807012099a2b14646cb14d2267c3186361346b6ce2a2acfeb29c01e79ea49180bdc6186bf09b2a05cf6615aa19001d62c337e1e50631f64723b9f8aadfb1388ed0d6f5ca596287453760f2dbdf2b0fa799974684129485217e1450baade50c4f83b77db551dd73d8542953b30c592e06e3f7ca08612f0512b1d0a9fd823074fb53fae4e4dae76317d24b6", 0xc0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) 2018/03/23 01:50:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x100003, @dev={0xac, 0x14, 0x14, 0x19}}}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fsync(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) 2018/03/23 01:50:04 executing program 2: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) syz_fuseblk_mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00', 0x4000, r0, r1, 0xffffffff00000001, 0xfffffffffffff628, 0x4000) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r3, 0x41}], 0x1, &(0x7f0000000080)={r4, r5+30000000}, &(0x7f00000000c0)={0x10000}, 0x8) renameat2(r3, &(0x7f0000bee000)='./control\x00', r2, &(0x7f000003a000)='./control\x00', 0x2) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000fa3ff6)='./control\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000576ff8)='./file0\x00', r6, &(0x7f0000d38ff6)='./control\x00', 0x2) 2018/03/23 01:50:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x80e, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/23 01:50:04 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="71653100000a4cf5b7667900000000000000", 0x3fffffffffffffff) syz_open_pts(r0, 0xa000) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f00000001c0), 0xfffffccf) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/173) socket$inet(0x2, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x3ff, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) 2018/03/23 01:50:04 executing program 1: r0 = epoll_create1(0x0) poll(&(0x7f000014eff8)=[{r0, 0x11}], 0x1, 0x7f31) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x78a, 0x5, 0x9, 0x1d, "388dbaee0c6a789673b93eec7b7acf22e71448f1c7c18ca3d4172c5c0179aa5fc9a75a7dc2353dd2f7c0c0d2610e070bcbada6a2a606a5d555b38f2a8b981d9e", "cdfeb26b811a8dddfc9c3073ffcab1c2f9d0a94a71769dca3c41692f6cca68bf", [0x5, 0x10001]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/03/23 01:50:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x502, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x8, 0x4, 0xfffffffffffffff9, 0x8}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/23 01:50:04 executing program 2: r0 = socket(0x10, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) sendmsg(r1, &(0x7f0000001b80)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000300)="f3cd87299d21e18ce7d1a6914d05e6e3d6ab1cb27a9e8e4bf5711b5ae22c630c6e99d2fbc7c463cc460109e2eabee8e884a50a6de0a40c8c0b71e5c3fd8b2adf6f708b6983e178f3732dd89a8dae0cec2838201f3bd2930bd02656f62fe05fc09ab80121aa883685d7ed2ccbc7b7cdfd70ea4d0c1456142814406f6a437f284f2151e25f9522b455af90cad5df642b195dbb16455c784df47e8a79bbbbd8626e35d9858a90f0db78e8828f796eccc4e44fabfd9b5b1e1ab4cb66759d1341a48b20abb69b6bac02f5b37d81760312d0e26453e9c96ec65a23", 0xd8}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="178311ab15fc4b9264a1ecd6ef05b5b28515d6c5022d09353717886821e7dff61899513f6b513c426c18532ce6384edcc79ba79c8a141b2e0145d176c7a7eb10e0f32129678f3ff840b43abe9811b2a77598d783558f8cf8c4c4a4a24adc18368ad4b0ab14f8ff7a6701e1f793a8a72074b188447a3f5d36bf9e9499466d147a4be37bb365f20b40e380b147952c9324da3095113f865efd1be7a498919a52445d4e5d", 0xa3}, {&(0x7f00000014c0)="321cad2467568f4f269eb16a98c00c99052bbb9a2133bef75a57d3c8433ba3c06fd77a82958cef7303d0533c0125d167f5709132cd4c824e94151e6e5d17a7f94718314f5aaca5222ef367b7be8f3baadfa4bf18d9fee49eec9048afd0055e738402a477135e75c8c2d055e20187f21a02f686649000b4e4ef1e29a51a1f2b4f1ddee4bf36ad6a16aa6ea73186e543f35e3b3f309cf1c439547d77b4e7b64e44574954d671f81ea36c37e6294856dd68404231f4aa3d4518cd992d54ed17daf9078314279b207a90fef607b970cb504c523fe32d234b1abe7650ed1051f469e558e2a3fedee64058711488f285fe79316964b6c32403a376", 0xf8}, {&(0x7f00000015c0)="51a96b134290246858bd7bd5c1e819c07d6e8d0d063e4693ed295c173ca59c05038750dad679c3bf85eee7d8ab6d14f4ce8c36dc58ea9005e15a0d468680e1fb77ff8da4a95f4afbcfe85a855de40732291abfe852d2bdd4ea409b5e45cfa00d717d36236bf87e0dcc384f7acbd00726f8967d5ef743b97b284965303167ba4076fc8a12bca0cfa36a73b52f7629f86af02a2038cfc37688ad873f7b4ff1d39f8663ba10dec7f7efb02d30e2900d1e0a4f9e4ebe89c8a3f61861d6ae567f66104f693bf46cdab4d2a7d2e081", 0xcc}, {&(0x7f00000016c0)="cd801e432bb31907023cbb2caf04416270f50fa00baf37a18995acfc804f31530c531788b8ed7e7e0187e3e8d054ade74482f57b13af66087061a46afee29cb5285b42e981ee68d21c1d", 0x4a}], 0x6, &(0x7f0000001780)=[{0x4c, 0x119, 0xdc2e, "c1fbef0a54abe54dbd7ab40f945515d6fa7f2382811e19828f40b107e9424af5d0e8620c55dbb31405d5a8949fe32fbe4816b78cf216f8374b9078781f"}, {0x7c, 0x116, 0x100000001, "52770a3d42bd71243aa7ee6b0d712527daee3bd2201e661a34febed655a335370e7c77215c79b21160d638c0377d0a3e16d94d41c73217dca8d80733e49d7ee53a5744f2f5bbbe6bb6088a2b14817d9e66b920a4ad310ecb476e2bc04c761950bcf251f02d0e6fd13a3737d395"}, {0x108, 0x117, 0x100000000, "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"}, {0x94, 0x10b, 0x4, "59214672321a79bf936e3b6d290bed8a577ae0a664159a858df6f62b7d52a78f1f2356bdc9cfd5ccdfb73403376d5e2a6f93e7323fcbcb79f27436d0d58ec8ea6d9adce21a62eaac115df4cd7f3f1e14a3a8146a550f0e09ea1c6f6f6b781f754dc286b927f87b35db62c9b1b7aa1d1322869475178a8b0d531692ee0265f4ecc14f302f24a94c"}, {0xd8, 0x13f, 0x4, "9eaa15b91d08eb24ea5c3a29927bb0cdab10e530fd145aa86e0e5a75017f535f9a60e010ea8a0658a2a9fffa7a0cc497d623d41653d0cee0a9b81719885ae5187f9f14e521900361f6d026cf127573275a65761c0c6392d2cf589c010a1f88b167290026eb3fd63edad9dd5fdf3ee9746e23e554fc7460a7620da44af721989ba21f0aa7f128e29c6dd6622381518e18210aadfbf10e493fc703eed89a1c3b0b77807a50be1a1dc0831441ae9c06b02a47cb35f2f7bf10a7fc33e55149d1a803370ee76b10353a392e630e"}, {0x98, 0x11b, 0x8001, "ebfdbfd1923143b7a9d2ca48bf6058868cbdd52d63a2bfd6e96cb44b9df14f8b1794ff7e6a8e71455dcc80e388be2545db1bbcbcd73405c4bd37ef57d5b7cd63d6e8210b740dd76eea765d08962058f0290524ad135fc54a2c71905039471379d908929112562424fd04cf088aec6527163f3364ee3b82546f5f57926acb460a8ca700bd9e03ee71e1fc3603"}], 0x3d4, 0x40000}, 0x40) recvfrom$llc(r0, &(0x7f00000000c0)=""/127, 0x7f, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@loopback=0x7f000001}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/136}) 2018/03/23 01:50:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000a12000), 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) 2018/03/23 01:50:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 01:50:04 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000f56fe0)={0x20001}) unshare(0x20000400) fcntl$lock(r1, 0x6, &(0x7f0000306000)) 2018/03/23 01:50:04 executing program 2: clock_gettime(0x80000000000b, &(0x7f0000243000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/4096) 2018/03/23 01:50:04 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4084200}, 0xc, &(0x7f0000000000)={&(0x7f0000002740)=ANY=[@ANYBLOB="1c125392f20924a2d2000000a3c9c4f87901d91686800001"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) r2 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) [ 119.010859] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 119.010897] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 119.033070] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 119.047925] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 119.057389] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 119.066246] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 119.074191] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 119.081856] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 119.089495] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 119.097232] Buffer I/O error on dev loop0, logical block 11, lost async page write [ 129.451530] Buffer I/O error on dev loop0, logical block 16, async page read [ 188.879755] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 191.501247] Buffer I/O error on dev loop0, logical block 16, async page read [ 199.139736] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 209.399748] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 219.659740] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 229.919707] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 240.189697] unregister_netdevice: waiting for lo to become free. Usage count = 1 [ 244.899830] INFO: task syz-executor0:19817 blocked for more than 120 seconds. [ 244.907107] Not tainted 4.9.89-g960923f #1 [ 244.911858] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 244.919994] syz-executor0 D28536 19817 3866 0x20020004 [ 244.925719] ffff8801adba3000 0000000000000000 ffff8801c1d50a80 ffffffff84429880 [ 244.933713] ffff8801db221b98 ffff8801d79df960 ffffffff838a6c0b 0000000041b58ab3 [ 244.941697] ffffffff84194320 00ffffff8123c550 ffff8801db222468 ffff8801db222490 [ 244.949690] Call Trace: [ 244.952347] [] ? __schedule+0x67b/0x1ba0 [ 244.958051] [] ? bit_wait+0x90/0x90 [ 244.963324] [] schedule+0x7f/0x1b0 [ 244.968488] [] schedule_timeout+0x56c/0x10b0 [ 244.974540] [] ? usleep_range+0x140/0x140 [ 244.980319] [] ? kvm_clock_read+0x23/0x40 [ 244.986081] [] ? kvm_clock_get_cycles+0x9/0x10 [ 244.992436] [] ? ktime_get+0x13d/0x1d0 [ 244.997946] [] ? __delayacct_blkio_start+0x41/0x80 [ 245.004521] [] ? bit_wait+0x90/0x90 [ 245.009780] [] io_schedule_timeout+0x1be/0x390 [ 245.015981] [] bit_wait_io+0x19/0xa0 [ 245.021343] [] __wait_on_bit+0x57/0x120 [ 245.026939] [] wait_on_page_bit+0xf4/0x140 [ 245.032815] [] ? page_waitqueue+0x20/0x20 [ 245.038589] [] ? do_futex+0x3f8/0x15c0 [ 245.044112] [] ? autoremove_wake_function+0x90/0x90 [ 245.050766] [] ? pagevec_lookup_tag+0x3a/0x80 [ 245.056881] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 245.063613] [] ? wait_on_page_bit+0x140/0x140 [ 245.069735] [] ? __fget_light+0x169/0x1f0 [ 245.075498] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 245.082490] [] ? replace_page_cache_page+0x610/0x610 [ 245.089210] [] filemap_fdatawait_range+0x25/0x50 [ 245.095601] [] filemap_write_and_wait_range+0x74/0xb0 [ 245.102555] [] blkdev_fsync+0x66/0xb0 [ 245.107974] [] ? thaw_bdev+0x180/0x180 [ 245.113499] [] vfs_fsync_range+0x10a/0x250 [ 245.119353] [] ? __fget_light+0x169/0x1f0 [ 245.125131] [] do_fsync+0x42/0xb0 [ 245.130206] [] ? SyS_syncfs+0xe0/0xe0 [ 245.135621] [] SyS_fsync+0x16/0x20 [ 245.140794] [] do_fast_syscall_32+0x2f5/0x870 [ 245.146906] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.153554] [] entry_SYSENTER_compat+0x90/0xa2 [ 245.159763] [ 245.159763] Showing all locks held in the system: [ 245.166057] 2 locks held by khungtaskd/516: [ 245.170359] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 245.179022] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 245.188681] 1 lock held by rsyslogd/3655: [ 245.192812] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 245.201660] 2 locks held by getty/3784: [ 245.205599] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.214927] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x1f4/0x16c0 [ 245.224873] 3 locks held by kworker/u4:11/17131: [ 245.229591] #0: ("writeback"){++++.+}, at: [] process_one_work+0x6f2/0x1610 [ 245.238882] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 245.249031] #2: (&type->s_umount_key#22){.+.+..}, at: [] trylock_super+0x20/0x100 [ 245.258950] 3 locks held by kworker/u4:14/17148: [ 245.263688] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6f2/0x1610 [ 245.272974] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 245.282691] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x610 [ 245.291286] [ 245.292881] ============================================= [ 245.292881] [ 245.300039] NMI backtrace for cpu 0 [ 245.303684] CPU: 0 PID: 516 Comm: khungtaskd Not tainted 4.9.89-g960923f #1 [ 245.310747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.320069] ffff8801d8787d00 ffffffff81d96069 0000000000000000 0000000000000000 [ 245.328037] 0000000000000000 0000000000000001 ffffffff810bb690 ffff8801d8787d38 [ 245.336006] ffffffff81da118d 0000000000000000 0000000000000000 ffff8801d8256418 [ 245.343968] Call Trace: [ 245.346524] [] dump_stack+0xc1/0x128 [ 245.351855] [] ? irq_force_complete_move+0x390/0x390 [ 245.358576] [] nmi_cpu_backtrace+0xfd/0x120 [ 245.364516] [] ? irq_force_complete_move+0x390/0x390 [ 245.371238] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 245.378305] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.385289] [] watchdog+0x6f0/0xa70 [ 245.390534] [] ? watchdog+0x125/0xa70 [ 245.395958] [] kthread+0x26d/0x300 [ 245.401113] [] ? reset_hung_task_detector+0x20/0x20 [ 245.407747] [] ? kthread_park+0xa0/0xa0 [ 245.413336] [] ? kthread_park+0xa0/0xa0 [ 245.418928] [] ? kthread_park+0xa0/0xa0 [ 245.424523] [] ret_from_fork+0x5c/0x70 [ 245.430201] Sending NMI from CPU 0 to CPUs 1: [ 245.434693] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838b6756 [ 245.442414] Kernel panic - not syncing: hung_task: blocked tasks [ 245.448533] CPU: 0 PID: 516 Comm: khungtaskd Not tainted 4.9.89-g960923f #1 [ 245.455598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.464922] ffff8801d8787cb8 ffffffff81d96069 ffffffff83a8b5c0 ffff8801d8787d90 [ 245.472893] ffff8801d8256400 dffffc0000000000 ffffffff84409000 ffff8801d8787d80 [ 245.480849] ffffffff8142fbd1 0000000041b58ab3 ffffffff8418bd08 ffffffff8142fa15 [ 245.488817] Call Trace: [ 245.491371] [] dump_stack+0xc1/0x128 [ 245.496704] [] panic+0x1bc/0x3a8 [ 245.501688] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 245.509888] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 245.517130] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 245.524372] [] watchdog+0x701/0xa70 [ 245.529615] [] ? watchdog+0x125/0xa70 [ 245.535034] [] kthread+0x26d/0x300 [ 245.540188] [] ? reset_hung_task_detector+0x20/0x20 [ 245.546821] [] ? kthread_park+0xa0/0xa0 [ 245.552412] [] ? kthread_park+0xa0/0xa0 [ 245.558010] [] ? kthread_park+0xa0/0xa0 [ 245.563604] [] ret_from_fork+0x5c/0x70 [ 245.569594] Dumping ftrace buffer: [ 245.573130] (ftrace buffer empty) [ 245.576812] Kernel Offset: disabled [ 245.580414] Rebooting in 86400 seconds..